24
Jun
Persons Entering the Water in the Vicinity of Pontoons and Berthing Areas
Notice to Mariners No.067 of 2026
Due to the hot weather, leisure vessel owners are reminded of their responsibilities for safe navigation around pontoons and berthing str...
18
Jun
Notice to Mariners No.066 of 2026
USV- X-30 Operation
USV X-30 will transit (Inbound & Outbound) between Neyland and St Brides Bay from 18th June to 25th June 2026, weather dependent.
17
Jun
Notice to Mariners No. 064 of 2026
BENTHIC GRAB SURVEYS IN ST BRIDES BAY
Ecological surveys by Natural Resources Wales will take place in St Brides Bay between the 29th June and the 16th July 2026
9
Jun
Notice to Mariners - No. 057 of 2026
Diving Operations and Dismantling, Dolphin U, Pembroke Dock Ferry Terminal
Week commencing Monday 15th June 2026, for approximately four weeks, Diving Operations and dismantling works will be taking place on Dolp...
5
Jun
Notice to Mariners No.055 of 2026
Dragon LNG Jetty and Jetty Access Road Maintenance Works
Dragon LNG jetty and jetty access road maintenance works will be taking place annually from May to October between 2026 and 2028.
29
Apr
Notice to Mariners No.035 of 2026
Beggars Reach Diving Operation by RIB ‘North Shore’
Diving operations will be carried out by the RIB North Shore for a native oyster video survey at Beggar’s Reach from 7th May 2026 to 31st...
9
Apr
Notice to Mariners No. 030 of 2026
Ecological Trawl Surveys Pennar Gut (Supersedes NtM 023/26)
Ichthyoplankton Trawl surveys will be undertaken between April and August by the vessel “Triton Two” which will maintain a listening watc...
7
Apr
Notice to Mariners No. 029 of 2026
VPOT East End Navigation Light - Extinguished
The Top East End navigation light at VPOT Berth No. 2 is currently unlit. Mariners are advised to navigate with caution.
1
Apr
Notice to Mariners No. 026 of 2026
Milford Docks Channel Front Leading Lights Unreliable
Milford Docks Channel front leading light is currently unreliable.
13
Mar
Notice to Mariners No.017 of 2026
West Blockhouse Sector Light Unreliable
West Blockhouse Sector Light Unreliable
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