NtMs Unavailable Online 17-23 June - Subscribe for Email Updates

Due to website maintenance Notices to Mariners (NtMs) will not be updated on the website between 17th – 23rd June. However, we will still be able to email new NtMs to subscribers. To ensure you are up to date, please subscribe to receive these emails BEFORE 17th June.

Subscribe here

Survey operations will be carried out by the vessel Sea Leopard in the Haven between 2nd and 8th June.

  1. MARINERS ARE HEREBY ADVISED that, ecological surveys will take place on the Haven between 2nd and 8th June 2025.
  2. Benthic grab samples and subtidal drop-down video (DDV) will be taken by the vessel “Sea Leopard” which will maintain a listening watch on VHF channels 12 and 16 during operations.
  3. The surveys will take place at the following approximate locations:                                                                                                                                                                                                              
    Surveys will also include three video transects at the following approximate locations:                                                                                                                            
    See below chart for further details.                                                       
  4. Mariners are required to navigate with caution in these areas.
  5. For details of the whereabouts of the craft, please contact VTS on:
    1. VHF channel 12
    2. Telephone 01646 696137
    3. Email vts@mhpa.co.uk
  6. Admiralty chart 3275 and IMRAY Y26 refer.
  7. This notice will self-cancel at 2359hrs on 8th of June 2025.

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