Sealand firing times April 2026
Updated 22 April 2026
© Crown copyright 2026
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This publication is available at https://www.gov.uk/government/publications/sealand-ranges-firing-times/sealand-firing-times-april-2026
SEALAND RANGE
As seen in the Security Defence Review, the Army is at heightened readiness due to a new era of threat. This has placed greater demands on the Defence Training Estate across the UK, which is being used for training more regularly and at shorter notice.
As such, the firing time notifications published on Gov.UK have been standardised to show the daily timings for when live-firing is permitted on the UK DTE. This is a change from the previous method of showing when training bookings had been made in advance.
This to ensure safety of all users, as it is not possible to change Gov.UK notifications at short notice. Broadly, the only guaranteed safe times for access are before or after the firing times provided on this page, however there may be exceptional circumstances where extensions have been requested.
If you wish to use the DTE for recreation, please always refer to onsite safety warning signals to understand if the site is safe to access before doing so.
Firing Times for April 2026:
Sealand Range is currently temporarily closed with no military firing until further notice.
These are the standard firing times subject to operation requirement extensions:
Sealand Range
| Monday: | 8:30am to 4pm |
| Tuesday: | 8:30am to 4pm |
| Wednesday: | 8:30am to 4pm |
| Thursday: | 8:30am to 4pm |
| Friday: | 8:30am to 4pm |
| Saturday: | 8:30am to 4pm |
| Sunday: | 8:30am to 4pm |
Your safety
Danger - When warning signals are displayed, regardless of the timings, do not cross the range boundary.
Warning signals are red flags by day and red lamps by night; range boundaries are marked by red and white poles. Red flags and red lamps indicate that live firing is taking place within the range boundaries.
Do not enter the danger area when in use, this could result in loss of life.
Do not touch any military debris, it may be dangerous. Please note the location and inform a Regional Operations Room 01874 635599 or the police.
Learn more about accessing MOD training areas safely safely.
Public access to military land
Contact us
For further information Sealand Ranges contact:
Regional Operations Room, Defence Infrastructure Organisation, Sennybridge, Powys, LD3 8PN
Email Address: opsroomsentaadmin@landmarc.mod.uk
Phone: 01874 635599