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KHM Plymouth

PLNTM 015_25 DREDGING AT HMNB DEVONPORT INFO

07/01/2025

King’s Harbour Master Plymouth

LNTM 015/25

PLYMOUTH LOCAL NOTICE TO MARINERS 015/25 - INFORMATION

DREDGING AT HMNB DEVONPORT    

  1. This notice is issued for information by the King’s Harbour Master Plymouth.
  2. Dredging operations will take place at HMNB Devonport, IVO 50°22.81’N 004° 11.16’W, to commence on 13 January 2025 for approximately 16 Weeks.

    HMNB Devonport Maintenance Dredge Area

    50°21.9241'N

    004°10.2918'W

    50°24.8139'N

    004°11.7102'W

    50°24.6446'N

    004°12.4954'W

    50°21.7259'N

    004°11.1391'W



  3. The works will comprise of submersible pump dredging within HMNB Devonport licenced maintenance dredge area. Vessel Grey Bear will be utilised to complete the works.
  4. Appropriate shapes will be displayed as required by International Regulations for Preventing Collisions at Sea. Mariners are requested to pass at a safe distance and minimise wash when passing vessels engaged in dredging and surveying operations.
  5. Cancel this PLNTM 01 May 2025.  

 

 

 

 

Tuesday 07 Jan 2025

R Giles
King's Harbour Master
Dockyard Port of Plymouth

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