LNTM 30-25 – Diving operations in the Harbour – 15th December – 23rd December 2025.

All Mariners are advised:

Diving operations will commence daily from the 15^th December 2025 until 23^rd December 2025, from the work boats “Solidarity” and “Hercules” (Fig1/2).

There are two diving locations, listed below. It is likely that the majority of these diving operations will be conducted during daylight hours.

Diving vessels “Hercules” or “Solidarity” will announce the beginning of diving and end of operations VHF Ch11; Diving vessels “Hercules” or “Solidarity” will also be contactable and maintaining a watch on VHF Ch11 during all diving operations. They will also be flying Flag Alpha during diving operations.

Please pass wide and slow, following any directions given by the crew.

Extreme caution should be taken when navigating near the Vessels listed, or in the areas highlighted below.

Locations:

• Noss Commercial Moorings – upstream from Noss on Dart (50° 22′.177N 003° 34′.647W)

• Kingswear Passenger Ferry Pontoon (50° 20′.925N 003° 34′.421W)

Fig1 – Hercules

Fig2 – Solidarity

Issued 14th December 2025

J Handley

Assistant Harbour Master