14
Nov
Notice to Mariners No.136 of 2025
CASTLEMARTIN FIRING RANGE – SEA DANGER AREA EXTENSION
Firing exercises will take place at Castlemartin Firing Range from 17th Nov - 5th Dec 2025, excluding weekends.
14
Nov
Notice to Mariners No.135 of 2025
Cancellation of NtM 134/25
NTM 134/25: Cunjic Buoy Light Unreliable, is hereby cancelled as both lights are burning bright and in correct sequence.
11
Nov
Notice to Mariners No.133 of 2025
South Hook Special Mark Buoy operating on reduced range
South Hook Special Mark Buoy operating on reduced range
This NtM should be read in conjunction with NtM 132/25
7
Nov
Notice to Mariners No.132 of 2025
South Hook Cardinal Buoy replaced with Special Mark
South Hook Cardinal Buoy permanently replaced by Special Mark buoy.
This NTM should be read in connection with NTM 013/25.
6
Nov
Notice to Mariners No. 131 of 2025
Cancellation of NtM 071/25
NTM 071/25 has been cancelled.
27
Oct
Notice to Mariners No.128 of 2025
2025 Survey – Updated Control Depths at Valero
Following the post dredge survey in October 2025, the control depths for Valero 1, 2, 3, 5, 6 and 7 have been amended.
16
Oct
Notice to Mariners No.126 of 2025
Al Khor Navigation Buoy Light Reported Obscured
Al Khor, North Cardinal Navigational Marker Buoy, the light is reported as being obscured by day shape.
15
Oct
Notice to Mariners No.125 of 2025
Dive Operations at Valero Pembrokeshire Oil Terminal (VPOT) Jetty Berth 2
Dive Operations at Valero Pembrokeshire Oil Terminal (VPOT) Jetty Berth 2 from 18th October for approx. one week.
9
Oct
Notice to Mariners No.122 of 2025
VPOT Berth 2 East End Navigation Light Extinguished during Monopile Replacement Work
JUB with Crane Ship operating around VPOT berth No. 2 to replace Mooring Monopile.
7
Oct
Notice to Mariners No.121 of 2025
Neyland Yacht Haven Dredging Operations
Trickle dredging operations will take place in Neyland Yacht Haven beginning on or around 1st October 2025 and continuing until Mid-March...
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