- 
        
          
Location: Monggok Sebarok reef in the Singapore Strait.
          
       
      - 
        
          
Location: Port of Southampton, England.
          
       
      - 
        
          
Location: North Sea.
          
       
      - 
        
          
Location: Tower Bridge on the River Thames, London, England.
          
       
      - 
        
          
Location: Found approximately 44nm offshore in the North Sea off Aberdeenshire, Scotland.
          
       
      - 
        
          
Location: Bay of Biscay.
          
       
      - 
        
          
Location: 21 nautical miles west-north-west of the Shetland Islands, Scotland.
          
       
      - 
        
          
Location: Bristol Channel, near Penath, Wales. 
          
       
      - 
        
          
Location: River Medina, Isle of Wight, England.
          
       
      - 
        
          
Location: Alongside Southampton Docks, England.
          
       
      - 
        
          
Location: Approaches to the eastern Singapore Strait Traffic Separation Scheme
          
       
      - 
        
          
Location: Berthed in Poole Harbour, England.
          
       
      - 
        
          
Location: 6nm south of the Isle of Man.
          
       
      - 
        
          
Location: Isle of Rum, Scotland.
          
       
      - 
        
          
Location: Off Dover, England.
          
       
      - 
        
          
Location: 9 miles south of Portland Bill, England.
          
       
      - 
        
          
Location: Off Blackchurch Rock, near Clovelly, North Devon, England.
          
       
      - 
        
          
Location: Southampton Water, England.
          
       
      - 
        
          
Location: Loch Carnan on South Uist, Western Isles of Scotland.
          
       
      - 
        
          
Location: The Downs, off Deal, Kent, England.
          
       
      - 
        
          
Location: Sound of Iona, Scotland.
          
       
      - 
        
          
Location: 83 miles north north-east off Kinnaird Head, Scotland.
          
       
      - 
        
          
Location: Blackfriars Road Bridge, River Thames, England.
          
       
      - 
        
          
Location: 30 miles north-east of Scarborough, England.
          
       
      - 
        
          
Location: 17nm south south east of Beachy Head, England.
          
       
      - 
        
          
Location: Off Norfolk, England.
          
       
      - 
        
          
Location: Berthed at Port of Dover, England.
          
       
      - 
        
          
Location: Scrabster Harbour, Scotland. 
          
       
      - 
        
          
Location: Off Grand écueil d'Olmeto, Corsica.
          
       
      - 
        
          
Location: Town Quay, Southampton, England.
          
       
      - 
        
          
Location: 60nm off the north coast of Scotland.
          
       
      - 
        
          
Location: Off Dover, England.
          
       
      - 
        
          
Location: St Katharine’s Pier, River Thames, England.
          
       
      - 
        
          
Location: West Thurrock, River Thames, England.
          
       
      - 
        
          
Location: Soyea Island, Loch Inver, Scotland.
          
       
      - 
        
          
Location: Denton Wharf, Gravesend Reach on the River Thames, London.
          
       
      - 
        
          
Location: The Taiwan Strait
          
       
      - 
        
          
Location: Approaching Barcelona, Spain.
          
       
      - 
        
          
Location: 1.5 miles south of the Calf of Man, Isle of Man.
          
       
      - 
        
          
Location: Near Nab Tower, off the Isle of Wight, England.
          
       
      - 
        
          
Location: 6nm south of Dungeness, England.
          
       
      - 
        
          
Location: 14.5 miles south of Selsey Bill, West Sussex, England.
          
       
      - 
        
          
Location: The approaches to Scalloway, Shetland Islands, Scotland.
          
       
      - 
        
          
Location: Irish Sea.
          
       
      - 
        
          
Location: East China Sea
          
       
      - 
        
          
Location: Near to west pilot station to Scapa Flow in the Orkney Islands, Scotland.
          
       
      - 
        
          
Location: 18 miles south-east of Portland Bill, England.
          
       
      - 
        
          
Location: Bluemull Sound, Shetland, Scotland.
          
       
      - 
        
          
Location: Tanera More, Summer Isles, Scotland.
          
       
      - 
        
          
Location: Loading at Heysham Port, England.