Regulatory notices apply to all accountable persons in defence maritime activities, MOD shipping and MOD shipping activities, procurement and support officers, designers, builders, repairers , class societies, and surveyors.

Access Defence maritime regulations

Published 21 November 2023

Last updated 3022 ~~April~~August 2025 + show all updates

22 August 2025
Added: ‘DMR Instruction 05-25 – DSA02-DMR Regulation 620 Amendment 1 Wrecks‘, and ‘DMR Instruction 06-25 – DSA02-DMR Regulation 803 Amendment 1 Diving Safety Verification – Commercial Diving Acquisition‘.

30 April 2025
Added 'DMR Notice 03-2025 - International Naval Safety Association (INSA) Environmental Guidelines'.
29 January 2025
Added: DMR Notice 02-25 - Compliance Matrix.
15 January 2025
Added: 'DMR Notice 01-25 - Memorandum of Understanding between Ministry of Defence and Maritime & Coastguard Agency'.
8 November 2024
Added: DMR Notice 05-24 - DSA02 DMR Regulations.
27 September 2024
Added: DMR Notice 03/2024 – DSA03-DMR Guide to Maritime Autonomous Systems.
18 April 2024
Added 'Regulatory Notice DSA02-DMR - Compliance Matrix' and 'Regulatory Notice DSA02-DMR 600 series - DMR position on the compliance approach for certain MOD shipping types'.
21 November 2023
Added 'Regulatory Notice DSA02-DMR 2024 - 02/2023 Instruction'.
21 November 2023
First published.

Defence maritime regulations: regulatory notices

Documents

Details

Updates to this page

Sign up for emails or print this page

Update history