DIVING OPERATIONS AT TWO BASIN ENTRANCE - HMNB PORTSMOUTH 1 JUNE 2023

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King's Harbour Master Portsmouth

LNTM No 55/23

1. NOTICE IS HEREBY GIVEN by the King’s Harbour Master Portsmouth, that diving and underwater operations will take place at the entrance to Two Basin, HMNB Portsmouth on 1 June 2023. 
 
2. Diving will be conducted from the 15m blue multi role vessel ‘TEDWORTH’. The vessel will remain in the vicinity of the Two Basin Entrance during operations. Diving will take place between 0900 and 1300. 
 
3. The vessel will maintain a listening watch on VHF Channel 11 and 13 during operations and display flag ALFA when diving is taking place. A close liaison will be maintained with KHM Harbour Control. 
 
4. Mariners are requested to pass at slow speed, minimising wash, and give a wide berth to the site when diving is taking place. 
 
5. Cancel this Local Notice to Mariners 2 June 2023. 

 

Tuesday 30 May 2023

N J RANDALL
King's Harbour Master

Owners, Agents, Charterers, Marinas, Yacht Clubs and Recreational Sailing Organisations should ensure that the contents of this Notice are made known to the masters or persons in charge of their vessels or craft.