Guidance

River Thames conditions, closures, restrictions and lock closures

River closures, restrictions and lock closures affecting boaters on the River Thames.

River conditions

Find out the latest river conditions and strong stream warnings by:

River closures: updated 9 October 2019

When Where What’s happening
Wednesday 9 October 2019, from 7:30am to 4pm Radcot Lock Radcot Lock closure: there will be no passage through Radcot Lock while the old riser pile is replaced.
Saturday 9 November 2019, from 10am to 12pm and 1:30pm to 3:30pm Teddington reach Kingston Small Boats Head: the river between Hampton Court Bridge and 250 metres below Steven’s Ait will be closed to all traffic other than authorised boats during the stated times.
Saturday 16 November 2019, from 10am to 12pm and 1:30pm to 3:30pm Teddington reach Teddington Head: the river between Hampton Court Bridge and the head of Trowlock Island will be closed to all traffic other than authorised boats during the stated times.
Saturday 30 November 2019, from 9:30am to 12:30pm and 1:30pm to 4:30pm Molesey reach Hampton Small Boats Head: the river 500 metres downstream of Sunbury Lock to 500 metres downstream of Platt’s Eyot will be closed to all traffic other than authorised boats during the stated times.
Sunday 1 December 2019, from 9:45am to 11:15am Teddington reach Royal Canoe Club 10@10: the River Thames between Trowlock Island and Kingston Bridge will be closed to all traffic other than authorised boats during the stated times.

River restrictions: updated 9 October 2019

When Where What’s happening
Saturday 19 October 2019, from 9:30am to 5pm Sunbury reach Weybridge Silver Sculls: the navigation channel will be on the Middlesex, right hand side of the river, using the old river around Desborough Island.
Saturday 19 October 2019, from 11am from 3pm Teddington reach Royal Canoe Club Paddling Challenge: the navigation channel will be on the Surrey, left hand side of the river.
Sunday 27 October 2019, from 10am to 2:30pm Teddington reach Royal Outrigger Canoe Club - Hampton Court Challenge: this stretch of the river will be very busy at the stated times due to the event.
Sunday 27 October 2019, from 11am to 4pm Henley reach Upper Thames Autumn Head: the navigation channel will be in the centre of the river. All boats should navigate on the Buckinghamshire, Fawley, right side of Temple Island.
Saturday 9 November 2019, from 9am to 4pm Henley reach Henley Sculls Head Race: the navigation channel will be along the centre of the river. All non-racing boat traffic must pass on the Buckinghamshire, Fawley Court, right side of Temple Island.
Friday 15 November 2019, from 1pm to 4:30pm Iffley reach Nephthys Regatta: in between races a clear navigation channel will be in place along the centre of the river.
Saturday 16 November 2019, from 9:30am to 4:30pm Iffley reach Nephthys Regatta: in between races a clear navigation channel will be in place along the centre of the river.
Wed 27 to Fri 29 November 2019, from midday to 5pm and Sat 30 November 2019, from 11am to 5pm Iffley reach Christ Church Regatta: in between races a clear navigation channel will be in place along the centre of the river.
Saturday 14 December 2019, from 9am to 4pm Sunbury reach Walton Small Boats Head: the navigation will be on the old river and Middlesex, right hand side of the river and Desborough Channel will be closed for normal navigation.
Saturday 15 February 2020, from 9am to 4pm Henley reach Henley Fours and Eights Head Race: the navigation channel will be along the centre of the river. All non-racing boat traffic must pass on the Buckinghamshire, Fawley Court, right side of Temple Island.

Planned lock closures: updated 26 September 2019

The Environment Agency carries out a programme of works on the River Thames every year between October and Easter. This often results in the closure of a number of locks for relatively long periods.

So that river users can plan their winter cruising and boat movements well in advance, the Environment Agency publishes the first issue of their programme of works in August each year.

This programme of work is subject to change, due to weather and other circumstances. Revised issues of the programme of works are published throughout the winter, so customers can keep up to date. To receive this information, sign up to the email update service by emailing riverthames@environment-agency.gov.uk

Listed below are the locks that will be closed during the 2019 to 2020 investment programme. The locks will be closed from the first date listed and re-open on the day after the final date:

When Where What’s happening
4 November 2019 to 6 December 2019 Hambleden Lock Replacing tail layby fender timbers, including an additional line of fenders at the raised section of the layby.
11 November 2019 to 20 December 2019 Sandford Lock Installing new fenders on head and tail laybys and tail bullnose.
18 November 2019 to 24 January 2020 Shifford Lock Reconstructing the lock side concrete. Replacing the bullnose timbers. Replacing head layby fenders.
25 November 2019 to 24 December 2019 Whitchurch Lock Refurbishing the lock chamber walls. Reconstructing the head bullnose (approach wall).
6 January 2020 to 31 March 2020 Culham Lock Widening and refurbishing the mooring bank at the head lock cut visitor moorings to improve access.
14 January 2020 to 14 February 2020 Rushey Lock Creating a new head layby walkway and reconstructing the water point building on the layby.
No lock closure required Abingdon Lock Replacing the head layby canoe portage. This has been reassessed as not disrupting the lock access.

Here is a map showing the above closures.

Keep up to date

Get the latest river information before you go boating. Call the Environment Agency Floodline on 0345 988 1188 and select option 1 for river information for boaters. When prompted enter one of the quick dial numbers below for the area of the river you want to hear about:

Quick dial codes Area Description
415000 Upstream of St John’s Lock to Radcot Lock St John’s to Radcot locks, including Buscot and Grafton locks
415001 Rushey to Godstow Lock Rushey to Godstow locks, including Shifford, Northmoor, Pinkhill, Eynsham and Kings locks
415002 Osney to Iffley Lock Osney to Iffley locks only
415003 Sandford to Clifton Lock Sandford to Clifton locks, including Abingdon, and Culham locks
415004 Day’s to Mapledurham Lock Day’s to Mapledurham locks, including Benson, Cleeve, Goring and Whitchurch locks
415005 Caversham to Shiplake Lock Caversham to Shiplake locks, including Sonning Lock
415006 Marsh to Boveney Lock Marsh to Boveney locks, including Hambleden, Hurley, Temple, Marlow, Cookham, Boulters and Bray locks
415007 Romney to Bell Weir Lock Romney to Bell Weir locks, including Old Windsor Lock
415008 Penton Hook to Chertsey Lock Penton Hook to Chertsey locks only
415009 Shepperton to Teddington Lock Shepperton to Teddington locks, including Sunbury and Molesey locks
415010 River Kennet upstream of Blake’s Lock River Kennet for upstream of Blake’s Lock and down to the confluence with the River Thames

Find out about call charges.

Email updates and newsletter

You can subscribe to newsletters about navigation on the River Thames and email updates on River Thames closures and restrictions.

To subscribe to this service, email riverthames@environment-agency.gov.uk with ‘subscribe’ in the subject line.

Say whether you want to subscribe to:

  • closures and restrictions emails
  • newsletter emails
  • both

We will use your personal information in line with our privacy notice.

Know your river conditions

Any river activity poses a greater risk when there are strong currents, high river levels or cold weather conditions. River flows can increase even during the summer months – never assume sunny weather means the conditions are not hazardous.

Warning boards may be displayed at locks to inform river users of the conditions. Read the explanations of what these mean for you. Don’t take risks and never underestimate the power of the river.

When these red boards are displayed on lock gates, we advise users of all boats not to navigate because the strong flows make it difficult and dangerous.

People in hire boats arriving at a lock where these boards are displayed should stop immediately and contact their hire boat operator to ask for instructions.

Strong stream warning

Strong stream warning

When these yellow boards are displayed on lock gates, we advise users of all unpowered boats not to navigate and users of powered boats to find a safe mooring. This is because river flows are likely to strengthen, and red boards could be displayed very soon and without further warning.

Stream increasing warning

Stream increasing warning

When these yellow boards are displayed on lock gates, we advise users of all unpowered boats not to navigate and users of powered boats to navigate with caution.

Stream decreasing warning

Stream decreasing warning

Dealing with changing river conditions

Read this section carefully to find out what to do if you find yourself in conditions where we advise you to stop navigating. Remember, not all conditions will be serious enough to require all the measures suggested below.

  1. Please take the advice to stop. Even the most experienced boater can be caught out, so think about those who could be put in danger if they have to help you.
  2. Moor your boat in a safe place, preferably in a marina or at a recognised mooring. Limited space may be available at some locks. Moor against high banks if you can.
  3. Ensure your mooring lines are fastened to secure fixings such as bollards, rings or even trees; put out extra lines for additional security and allow enough slack for a further rise in river levels; don’t rely on your own mooring pins or stakes, they might not hold.
  4. If possible, put extra fendering (eg scaffold poles or strong timber posts) between your boat and the bank side, to prevent your boat drifting onto the river bank and becoming caught up when levels drop.
  5. Make sure you have a safe exit ashore from your boat. If not, you should consider returning home or finding alternative accommodation until conditions improve.
  6. If you are running low on essential supplies or have other safety concerns and are not able to vacate your boat safely, treat this as an emergency and dial 999 to ask for evacuation.
  7. Those in hire boats: if you are advised to stop navigating, you should stop immediately and contact your hire boat operator and follow their instructions.

Please remember your life is more important than your boat

The Environment Agency does not provide emergency services and is not able to carry out search and rescue, or provide supplies to stranded boats.

Published 1 April 2014
Last updated 9 October 2019 + show all updates
  1. New river restriction notice added for Nephthys Regatta on Friday 15 and Saturday 16 November 2019.
  2. River restrictions added for Henley Sculls Head Race (9 November 2019) and Henley Fours and Eights Head Race (15 February 2020).
  3. Lock closure notice added for Radcot Lock on Wednesday 9 October 2019.
  4. Lock Closure added: Molesey Lock (Mon 7 and Tues 8 October 2019).
  5. New restriction notice for Upper Thames Autumn Head - Sunday 27 Oct. 2019.
  6. Event start time change for Royal Canoe Club Paddling Challenge. New notices added for: Kingston Small Boats Head (9 Nov), Teddington Head (16 Nov), Christ Church Regatta (27 Nov), Hampton Small Boats Head (30 Nov), Walton Small Boats Head (14 Dec).
  7. Planned lock closure date changes made and Sandford Lock closure added.
  8. Email updates and newsletter - link added for the privacy notice for River Thames mailing lists.
  9. River restriction added for Sunday 22 September (F3 Conquer the Chilterns triathlon).
  10. Emergency closure notice added for Kings Lock: Wed 25 and Thurs 26 September 2019.
  11. Phyllis Court Club Autumn Time Trial date changed from 13 to 6 October 2019
  12. River restriction added for Thursday 12 September 2019 - Emergency water rescue exercise.
  13. River restriction added for Saturday 14 September - Isis Sculls Head Race.
  14. New restriction notices added for Folly Bridge repairs - 30 September to 1 November 2019.
  15. Under Planned lock closures, details of the Issue 1 notice of the winter closure programme added.
  16. River restriction notice added for Saturday 19 October 2019 (Weybridge Silver Sculls).
  17. Emergency closure of Sonning Lock added for Friday 16 August 2019.
  18. Information added for 2019 to 2020 Investment Programme notice in 'planned lock closures'.
  19. Lock restriction notices added for Monday 12 August (Bell Weir Lock) and Tuesday 13 August (Romney Lock).
  20. New closure notice added for installation and removal of temporary Reading Festival bridge: Thursday 15 August and Monday 2 September 2019.
  21. River Restriction notice added regarding Marlow Lock footbridge inspection/s on 2 to 6 August 2019 at Marlow reach
  22. River restriction notices added for Saturday 3 August (Henley Town and Visitors Regatta), Saturday 10 August (Maidenhead Rowing Club Annual Regatta), Sunday 11 August (Thames Punting Club Championships) and Sunday 25 August (The Skiff Championships Regatta).
  23. New notices added for Wargrave and Shiplake Regatta and Swim (Fri 9 Aug and Sat 10 Aug 2019) and Dittons Skiff and Punting Club Regatta (Sat 21 September 2019).
  24. River restriction notices added for Thames Traditional Boat Festival (Friday 19 to Sunday 21 July 2019) and South London Swimming Club Swim (Friday 26 July 2019).
  25. River restriction notice added for Kingston Rotary Club Dragon Boat Event on Sunday 21 July 2019.
  26. River restriction notices added for 2 July (Shifford Lock repairs), 12 and 13 July (Henley Masters Regatta), 20 July (Goring and Streatley Regatta), 27 July (Chertsey and Shepperton Regatta), 17 August (Hurley Regatta) and 17 and 18 August (Oxford City Royal Regatta).
  27. 2 new river restrictions added for Dreadnought reach - Thames Valley Regatta 2019 on 23 June and Reading Town Regatta 2019 on 29 June.
  28. River restriction notices added for Saturday 27 July (Staines Amateur Regatta) and Saturday 31 August (The Skiff Club Regatta). Out of date notices removed.
  29. River and lock restriction notices added for Romney Lock upgrades, Bell Weir Lock upgrades, Thames Valley Skiff Club Regatta, Wraysbury and Old Windsor Regatta, Sunbury Amateur Regatta and Walton Reach Regatta.
  30. Out of date notices removed.
  31. River restriction added for Sunbury and Walton Sea Cadets Regatta - 15, 16 and 23 June 2019.
  32. New river restriction notices added for: Henley Royal Regatta practice and Henley Women's Regatta (17 June - 3 July 2019), Henley Royal Regatta (3 July - 7 July 2019), Henley Music Festival (8 July - 14 July 2019), and Deconstruction of the Henley Royal Regatta course (15 July - 26 July 2019).
  33. River restriction notices added for: Berkshire Sea Cadet Regatta (1 and 2 June), Reading Water Fest (13 to 19 June), and Reading Amateur Regatta (15 and 16 June).
  34. Thames River Restriction notice added for Marlow Reach: F3 Marlow Sprint and Olympic Distance Triathlon on Sunday 26 May and also 14 July 2019
  35. Restriction notice added for Weybridge Community Regatta on Friday 2 August 2019.
  36. New closure notice added for Royal Canoe Club 10@10 (1 December). New restriction notices added for: Oriel Regatta (15 June), Molesey Amateur Regatta (20 & 21 July), and Hampton Court and Dittons Regatta (20 July).
  37. New Lock closure notice added for Caversham Lock sluice repairs on Wednesday 15 and Thursday 16 May 2019.
  38. New restriction added for Rowing On (Saturday 25 May 2019) and Summer Eights (Wednesday 29 May to Saturday 1 June 2019).
  39. New river restriction notice added for: Elmbridge Sprint Regatta - 4 May 2019. Marlow Spring Regatta - 6 May 2019. Walton and Weybridge Regatta - 8 June 2019. Royal Canoe Club, Hasler Marathon - 9 June 2019. Humanrace, Windsor Triathlon - 16 June 2019. Marlow Town Regatta and Dragon Boat Races - 15 and 16 June 2019. Henley Classic Swim - 30 June 2019. The Boulters to Bray Swim - 6 July 2019. Royal Canoe Club, Royal Sprint Regatta - 6 July 2019. Henley Mile Swim - 14 July 2019. Club to Pub Swim - 20 July 2019. Thames Marathon Swim - 4 August 2019. Royal Canoe Club Paddling Challenge - 19 October 2019.
  40. Notices added for Henley Royal Regatta course construction (Friday 12 April to Monday 17 June 2019), Reading Canoe Club Assessment Races (Monday 22 April and Saturday 22 June 2019) and Devizes to Westminster Canoe Race (Friday 19 to Monday 22 April 2019). Out of date notices removed.
  41. River restriction notices added for Romney Lock pedestal upgrade (rescheduled) and Egham Regatta. Out of date notices removed.
  42. New river closure notice added for Marsh Lock, Tuesday 2 and Wednesday 3 April 2019. New river restriction notice added for National Sea Scouts Regatta, Saturday 6 and Sunday 7 July 2019. Removed cancelled event: Sonning Triathlon, Saturday 13 July 2019.
  43. New river restrictions added for Thames Ditton Regatta (18 May 2019) and Kingston Amateur Regatta (13 and 14 July 2019).
  44. Blakes Lock river restriction notice added regarding gate modification work 1 April to 12 April.
  45. River closure notice for Kingston Head of the River and river restriction notice for TVSC Mixed Doubles Marathon added. Out of date river restriction, closure, and planned lock closure notices removed.
  46. New lock restrictions added for pedestal upgrades to Bell Weir Lock and Romney Lock.
  47. New restriction notice added for City of Oxford Bumps 2019.
  48. New river restrictions added for Wargrave Sprint Triathlon and Sonning Triathlon.
  49. Molesey Lock closure end date has been extended from 1 March to 3 March 2019
  50. New restrictions added for Swim Oxford events (Lock to Lock, Oxford 10K, Oxford Mile, and Swim Run 2019) and Rowing On and Torpids.
  51. Planned Lock Closures updated to show changes in closure end dates at Teddington, Cookham and Rushey locks.
  52. River closure notice added for Molesey Veterans Head.
  53. River restriction notice added for Charity Dragon Boat Racing Pangbourne. Out of date river restriction notices removed.
  54. New river closure added for Reading University Head of the River Race 2019. New river restriction added for Abingdon Head of the River 2019.
  55. Cookham Lock closure start date extended to 25 January 2019
  56. River restriction notices added for Weybridge Winter Head, Henley Boat Races and practice, Phyllis Court Club Autumn Time Trial and Phyllis Court Club Spring Time Trial. Out of date river closure and river restriction notices removed.
  57. Closure notice added for Kings Lock: lock gate beams replacement - Friday 30 November 2018
  58. Planned lock closures list updated regarding Molesey lock closure extension
  59. Blakes lock diving survey: Thames river restriction notice for 14 November 2018
  60. Planned Lock Closures updated with Issue 2 information and map
  61. Culham lock tail layby refurbishment works, starting 29 October 2018, River restriction notice added
  62. River closure notices added for Hampton Small Boats Head, Kingston Small Boats Head and Teddington Head and river restriction notices added for Henley Fours and Eights Head Race and Henley Sculls Head Race
  63. Notices added for Fallen tree in Windsor reach, Weybridge Silver Skulls, Isis Winter League, Autumn Fours and Nephthys Regatta.
  64. Christ Church Regatta river restriction notice at Iffley Reach for 21 to 24 November added
  65. New river restriction notice added for Friday 12 October: The Royal Wedding - Princess Eugenie and Jack Brooksbank.
  66. Date change from 2 October to 3 October for the Marlow Weir car removal restriction.
  67. Fixed faulty link problem.
  68. Marlow reach river restriction notice for 2 October 2018 added. Out of date river closure and river restriction notices removed
  69. New notices added.
  70. New river closure notice for 25 September 2018 at Marlow Reach. Removed out of date river restriction notices
  71. Restriction notice for Isis Sculls head race at Iffley Reach on Saturday 15 September added. Restriction notice for Dittons Skiff and Punting Club Regatta at Teddington reach on Saturday 15 September added. Removed out of date notices.
  72. Skiff Club Regatta on 1 September 2018. The navigation channel will be established on the Lensbury Club and Tamesis Sailing Club on the Teddington, left hand side of the river (changed from right hand side). Also out of date notices removed.
  73. Add details of Issue 1 notice of Lock Closure Investment programme Remove out of date river restriction notices
  74. Notice added: Maidenhead Rowing Club Annual Regatta
  75. Long Reach swim and Rotary Club of Abingdon Vesper dragon boat racing added Duplication of Skiff Championship Regatta event removed
  76. Wargrave and Shiplake Regatta and Shiplake Regatta Swim added Oxford City Royal Regatta added Long Reach Swim added Out of date notices removed
  77. Added: Multi Agency Exercise - Emergency river restriction notice - 30 July to 3 August 2018 Wraysbury and Old Windsor Regatta - 4 August 2018. Skiff Club Regatta added - 1 September 2018 Removed: all out of date notices
  78. River restriction information added for Henley Town and Visitor's Regatta, Hurley Regatta, The Skiff Championships Regatta, Cookham Regatta and Phyllis Court Club autumn time trial.
  79. Clifton Lock river closure notice removed.
  80. Removed Walton towpath 24 hour mooring suspension and out of date notices. Added Staines Amateur Regatta 26 July 2018.
  81. River closure notice for Clifton Lock updated with extended work completion date. River restrictions notices - past events removed.
  82. New notice added.
  83. Royal Canoe Club Regatta date changed from 18 August to 14 July 2018
  84. Egham Regatta river restriction notice added for Sunday 1 July The Boulter's to Bray Swim river restriction notice added for Saturday 7 July
  85. River restriction added for National Sea Scout Regatta, Chertsey and Shepperton Regatta and SRA Inter Club Skiff Regatta
  86. Restriction notice added for: Thames Valley Park Regatta and Reading Town Regatta
  87. River restriction added for: London River Yacht Club and Weybridge Mariners Yacht Club Boat Handling Competition, South London Swimming club, Hampton Court and Dittons regatta, Molesey Amateur regatta and Sunbury Amateur regatta.
  88. River closures notices added for Reading Water Fest. River restriction notices added for: Henley Royal regatta practice and Henley Women's regatta, Reading Amateur regatta, Oxford swim, Henley classic swim, Henley Royal Regatta, Henley Music Festival, Henley Masters regatta and the Henley Mile swim, Henley Mile swim, Deconstruction of the Henley Royal regatta course, Club to pub swim, Thames marathon swim, Thames punting club championships.
  89. River closures notice added: 100 year flood event exercise
  90. 1 out of date event deleted and 5 new added
  91. Notice added: Marlow Town Regatta
  92. Oriel Regatta 2018 river restriction notice added
  93. River restriction notices added for: Kingston Dragon boat event, Marlow river swim and Marlow half iron distance triathlon, Weybridge Community Regatta and Regatta for the disabled Henley
  94. Added new river restriction notice
  95. River restriction notice added for Phyllis Court spring time trial and river restriction removed for City of Oxford bumps which has now taken place.
  96. River restriction added: The Royal Wedding
  97. River restrictions added: Henley Royal Regatta course construction City of Oxford Bumps River restriction removed: Abingdon head of the river
  98. New notice added.
  99. Cancelled events removed.
  100. Updated with issue 4 of the River Thames lock closure programme
  101. Old notices removed.
  102. New notices added.
  103. New notices added.
  104. New notices added.
  105. New notice added.
  106. New notice added.
  107. New notices added.
  108. Issue 3 notice added.
  109. Updated October 2017.
  110. Changed date for 'Repair works to Clifton Lock Cut Bridge' notice.
  111. New notice added.
  112. New notices added.
  113. New notices added.
  114. New notices added.
  115. Added new notices.
  116. New notices added.
  117. River restrictions table has been updated
  118. river restriction table has been updated
  119. River closures section for winter cruising has been updated.
  120. river restrictions table has been updated
  121. New notices of restrictions added.
  122. The river restrictions table has been updated.
  123. New notices added.
  124. New notices added.
  125. Updated 'keep up to date' section
  126. River restrictions table updated.
  127. New notices added.
  128. river restrictions table has been updated
  129. River restrictions table updated.
  130. New notices added.
  131. River restrictions have been updated
  132. Updates section on planned lock closures.
  133. New notice added,
  134. New notices added.
  135. New notices added and issue 9 of planned lock closure programme.
  136. River restrictions have been updated
  137. New notices added.
  138. River restrictions table updated.
  139. Added issue 8 of the lock programme.
  140. River restrictions table updated.
  141. Issue 7 planned lock closures added.
  142. Planned Lock Closures updated
  143. New notices added.
  144. Issue 5 investment programme added.
  145. River closures updated.
  146. Planned lock closures: updated 10 November 2016.
  147. New notices added.
  148. Issue 3 lock investment added.
  149. New notices added.
  150. The river closure table has been updated.
  151. New notices added.
  152. Issue 2 added.
  153. River restrictions table updated.
  154. New notices added.
  155. River restrictions table updated.
  156. New notices added.
  157. River restrictions table updated.
  158. Planned lock closures: updated 17 August 2016
  159. New notices added.
  160. River restrictions and closures tables have been updated.
  161. New notices added.
  162. River closures updated.
  163. River restrictions table has been updated.
  164. New notices added.
  165. River notices table has been updated.
  166. River restrictions added for 15 July 2016 onwards.
  167. Notices added for river restrictions on 2,3 and 9 July 2016.
  168. Notices for Egham Regatta 26 June and Shiplake lock closure added.
  169. River restrictions due to Egham regatta
  170. River restrictions in place - Sunday 26 June, Egham Regatta.
  171. On Monday 27 June, boats will be unable to travel through Shiplake Lock between 7:30am and 10am.
  172. The river restrictions table has been updated.
  173. The river restrictions table has been updated.
  174. River restrictions table updated.
  175. Restrictions added for June and July 2016, including restrictions for the Royal Henley regatta.
  176. New notices added.
  177. Removed Cookham Lock power fault notice.
  178. Update to river closures table
  179. River restrictions table has been updated.
  180. Added lock closure
  181. Updated on 10 May 2016. Details of Cookham Lock operating times.
  182. Information on restrictions to operation of Cookham Lock under 'River closures'.
  183. New notice added.
  184. Updated time for Cookham power issue.
  185. New notices added.
  186. New notices added.
  187. New notice added.
  188. New notices added.
  189. Completed works updated.
  190. Updated river closures.
  191. Updates to river closures.
  192. New notices added.
  193. Issue 7 investment programme and map added.
  194. New notices added.
  195. Issue 6 added.
  196. The sunken narrowboat has now been removed. Boat passage through the Botley Road Bridge is now possible and the river is open.
  197. Investment programme number 5 added.
  198. New notice added.
  199. New notices added.
  200. New notice added.
  201. Issue 3 of River Thames Lock Investment Programme added.
  202. New notices added and old notices removed.
  203. New notices added.
  204. Planned lock closures section updated.
  205. New notices added.
  206. New notices added.
  207. New notices added.
  208. Notice added for Hampton Court and Dittons Amateur regatta river restriction 19 September.
  209. New notices added.
  210. New notices added.
  211. New investment programme notice and map added.
  212. New notices added.
  213. New notices added.
  214. New notices added.
  215. Notice on water levels added.
  216. Old notices removed.
  217. New notices added.
  218. New notices added.
  219. Reading bridge strengthening work extended until August 2015.
  220. New notices added.
  221. New notices added.
  222. New notice added.
  223. New events for July and August 2015 added.
  224. River restriction for 7 June, F3 Royal windsor swim added.
  225. New river restrictions for June and July 2015 added.
  226. Changes to the Cookham Lock restrictions.
  227. Updated section about Cookham Lock
  228. New notices added.
  229. New notices added.
  230. New notices added.
  231. New notices added.
  232. New notices added.
  233. New notice added.
  234. Updated Kingston Bridge notice to end date of July 2015.
  235. New notices added.
  236. New notices added.
  237. Work on Romney Lock in now complete. Information about closure removed.
  238. Chnged the time of closure because of the problems on the lock.
  239. Romney Lock closed until 2pm on Monday 27 April 2015
  240. New data added 24 April 2015
  241. On Monday 27 April, Romney Lock will be closed from 9am to 11am.
  242. New notice added.
  243. New notices added.
  244. New notices added.
  245. Updated 'planned lock closures' section.
  246. Updated lock closures.
  247. Old notice removed.
  248. New notices added.
  249. New notice and map added to planned lock closures section.
  250. Updated with new dates.
  251. Issue 4 of map and notices added.
  252. New notices added.
  253. New notice added.
  254. New notice added.
  255. New notice added.
  256. New notice added.
  257. New notice added.
  258. Removed old notices and added new notices.
  259. Old notices removed and new notices added.
  260. New notice added.
  261. New notices added.
  262. Updates made to planned lock closures section.
  263. Update on latest closures
  264. Updated lock closures
  265. New notice added.
  266. Old notices removed.
  267. New notices added.
  268. Updates to planned lock closures section.
  269. New notices added.
  270. New notices added.
  271. Two notices amended: Kingston railway bridge works, and Windsor railway bridge works.
  272. Old notices removed.
  273. Old notices removed.
  274. Godstow Bridge river restriction added.
  275. New river closure and river restriction added.
  276. New notice added.
  277. New notices added.
  278. Old notices removed
  279. Old notices removed.
  280. Lock closures updated for 2014 to 2015.
  281. Email address for email updates added and old notices removed.
  282. New notices added.
  283. New notices added.
  284. New notice added.
  285. Latest information on River Thame river closures now available.
  286. Restrictions added for 7 June and 8 June 2014.
  287. New notices added
  288. Updated with new notices.
  289. New notices added on 22 May 2014.
  290. New notices added on 15 May 2014.
  291. New notices added on 13 May 2014.
  292. New notices added on 8 May 2014.
  293. New notice added on 6 May 2014.
  294. New notices added on 2 May 2014.
  295. New river closure added on 23 April 2014.
  296. New information on planned lock closures for Teddington Skiff Lock and Teddington Barge Lock.
  297. New notices added on 11 April 2014.
  298. 9 April 2014: one new closure added and two new restrictions.
  299. First published.