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Sustainable Cornish Seafood

We can all help our oceans by making well informed decisions when choosing seafood. Look for Cornish seafood labelled with our recommended symbol. Here are a few species from our recommended seafood list.

Why should we care

Native Oyster

Native Oyster

Ostrea edulis

Method: Sail and Oar

Lobster

Lobster

Hommarus gammarus

Method: Potting

Sand Sole

Sand Sole

Pegusa lascaris

Method: Demersal Trawl

Dab by Marc Dando

Dab

Limanda limada

Method: Demersal Trawl

Prawn

Prawns

Palaemon serratus

Method: Potting

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Where to buy

gold_standardNEW Gold standard businesses have taken a pledge to only supply sustainable Cornish seafood, find out more here.

Find and buy Cornish Seafood

Meet the Fishers

Christopher Key

Christopher Key

Port: Boscastle

Chris and his crewman Scott fish out of Boscastle during the summer months mainly working about 50 pots. They also line for mackerel and bass and from time to time undertake some gill netting and long lining. 

 

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Tim Vinnicombe

Tim Vinnicombe

Port: Mylor

Tim Vinnicombe has been fishing under sail and oar for oysters since he was 16 years old. Its a traditional fishery that has preseved this tough but satisfying way of life, as well as the stocks of oysters in the Fal.  

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Recipes

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How to guides

News

Winter ratings review 2026 now live

Summer 2025 Ratings Review - consultation LIVE

Summer 2024 Ratings Review - bad news for brown crab

Winter 2023/24 Ratings Updates - inc. a NEW tuna fishery

View all news

Cornwall Good Seafood Guide is underpinned by the Marine Conservation Society (MCS) Good Fish Guide. The first UK consumer guide to sustainable seafood. For more information visit www.mcsuk.org/goodfishguide/

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