What sea fish can you catch around the UK?

Common shore species include mackerel, bass, pollock, wrasse, garfish, flatfish such as plaice and flounder, plus whiting, dogfish and cod in the cooler months. Cornwall's mild waters offer a particularly rich mix through the year.

What is the most common fish to catch from the shore?

Mackerel are the most common and easiest summer catch, shoaling close to harbours and beaches. Wrasse over rocky ground and flatfish over sand are reliable too, while whiting and dogfish keep the colder months interesting.

Which sea fish are good to eat?

Mackerel, bass, pollock, plaice and whiting are all excellent eating and simple to prepare. Always check minimum sizes and local limits, take only what you will eat, and return undersized or unwanted fish carefully.

How do I identify the fish I catch?

Note the body shape, fins, colour and where it was caught. Silvery streamlined fish near the surface are often mackerel or bass; flat fish on the bottom are flounder, dab or plaice; spiny fish over rocks are usually wrasse. Our species guides help confirm.

Do different fish need different bait or methods?

Yes. Mackerel and bass respond to lures and feathers; flatfish and wrasse prefer bait fished on the bottom; pollock take both. Matching method to species is the key to consistent catches, and it is easier than it sounds.

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Species target guide

Fish

Guide3 min readUpdated 13 May 2026

Part of the joy of sea fishing is never quite knowing what you will catch. UK and Cornish waters are home to a wonderful variety of sea fish, from hard-fighting bass and bright mackerel to flatfish hugging the sand. This friendly overview introduces the species you are most likely to meet, where they live and how to tempt them, so you know exactly what is on the end of your line.

A selection of popular UK sea fish species displayed fresh on a Cornish quayside

From hard-fighting bass and bright mackerel to flatfish on the sand and wrasse over rocks, UK waters offer a rich variety close to shore.

Best for: Anyone curious about the common sea fish around the UK and Cornish coast, and how to recognise and catch them. · Tackle: Most of these fish fall to straightforward gear — a multi-purpose or beach rod, simple rigs, and lures or fresh bait to suit the species. · Safety: Learn the minimum sizes and seasons, return undersized or unwanted fish carefully, and take only what you'll eat fresh.

Learn the minimum sizes and seasons, return undersized or unwanted fish carefully, and take only what you'll eat fresh.

Fishing

Our aim is to provide you with everything you may need to enjoy sea fishing in Cornwall.

Please use the drop down menu above to discover the species of fish you can catch in Cornwall, where to go sea fishing in Cornwall and also how to catch a fish and then prepare your fish ready for cooking.

There are many great places to fish around Cornwall from the beaches, coves, harbour walls and rocks. It may be that you are on holiday and have never had the opportunity to try fishing or it may be that you are local and just haven't got around to trying it.

But fish smells!............a lot of people are put off catching or cooking fish as they do not like the smell when it is being prepared or cooked. Don't miss out -we have solutions!

We can also provide you with all the equipment needed in our fishing shop.

Happy Fishing!

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