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The home of Marine Management Organisation on 51²è¹Ý. The Marine Management Organisation (MMO) was created in 2009 by the Marine and Coastal Access Act.
Use the Fish Export Service to create a UK catch certificate for fish and shellfish caught by UK flagged vessels for export.
The variation effective from 00:01hrs Saturday 23 August 2025
The variation effective from 00:01hrs Saturday 23 August 2025 is as…
1. The variation effective from 00:01hrs Wednesday 30 July 2025 is as…
1. The variation effective from 00:01hrs Sunday 20 July 2025 is as…
1. The variation effective from 00:01hrs Saturday 12 July 2025 is as…
The variation effective from 00:01hrs Tuesday 01 July 2025 is as follows:…
1. The variation effective from 00:01hrs Sunday 15 June 2025 is as…
The variation effective from 00:01hrs Thursday 05 June 2025 is as follows:…
1. The variation effective from 00:01hrs Sunday 01 June 2025 is as…
1. The variation effective from 00:01hrs Thursday 15 May 2025 is as…
Please click on the link understand your fishing vessel licence to view…
Guidance on activities that may require a marine licence.
Details of registered and licensed fishing vessels over 10 metres and 10 metres and under.
MMO is proposing management measures for fishing in 42 marine protected areas (MPAs) in English waters.
The Marine Management Organisation (MMO) is aware that Succorfish is no longer transmitting I-VMS data to the UK VMS Hub. This is preventing MMO from receiving positional data from under-12m vessels using Succorfish type-app…
Registered and licensed vessels 10 metres and under
See details of applications for marine licences and the decisions made.
Information on the current rules applicable to Bluefin tuna in UK waters.
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