Ecological surveys by Natural Resources Wales will take place in St Brides Bay between the 29th June and the 16th July 2026

  1. MARINERS ARE HEREBY ADVISED that, ecological surveys by Natural Resources Wales will take place in St Brides Bay between the 29th June and the 16th July 2026.
  2. Benthic grab samples will be taken by the vessel “Severn Guardian” which will maintain a listening watch on VHF channels 16 during operations.
  3. The surveys will take place at the following approximate sample locations:
  4. Mariners are required to navigate with caution in these areas.
  5. For details of the surveys and whereabouts of the craft, please contact “Severn Guardian” on VHF channel 16.
  6. Admiralty charts including 1178, 1478 refer.
  7. This notice will self-cancel at 2359hrs 16th July 2026.

BY ORDER
M RYAN
HARBOURMASTER

Port of Milford Haven
Gorsewood Drive
Hakin
Milford Haven
Pembrokeshire
SA73 3EP

Tel: 01646 696100
Email: enquiries@mhpa.co.uk