Britain's freshest online seafood retailer

Seafood delivery service for the UK.

It's our 4th Birthday

To celebrate sending fresh seafood to over 15,000 homes across the UK we've got a few things which we think you'll love.

Party Fish

Win a year's worth of seafood

Any order made online this week containing fresh fish will be added to the prize draw. The winner will be sent a box of seafood worth £75 chosen by Rockfish on an agreed day each month until December 2026. Winner announced on the 12th Jan 2026 and contacted by email.

Free tins of MSC tuna for qualifying orders today

Every order this week... 

over £75 will receive 2 free tins of MSC tuna worth £13.90.

over £100 will receive a MSC tuna gift pack worth £27.80.

A fillet of Coley with a healthy salad on the side
Eat healthy the natural way
Dover Sole cooked on a plate with a side of spinach and new potatoes
Dover Sole - 4 for £50
Bespoke orders - Get in touch
Mitch Tonks - Fishmonger pic young and older
Founder story: A life of seafood
Disco Scallops at Rockfish
What are Disco Scallops?

Monday's fresh fish are still in the sea

All fresh fish ordered over Friday afternoon & the weekend are landed on a Monday and delivered to your door on Tuesday.

Fresh from the freezer

We blast freeze our fish at the quayside as soon as we've prepared it ensuring its in premium condition.

Shellfish

We only stock the best most sustainable shellfish we can find. Join us on a Wednesday for your chance to buy fresh crab & oysters.

Today's sauces & butters

Hand made fresh every day to accompany seafood

Rockfish Larder

Cook books

Some inspiration for cooking seafood

Seafood delivery

Order by 2pm Monday–Thursday or 12pm Friday for next-day seafood delivery to your door.

Minimum spend: 
£18 (Tinned/Books)
£30 (Fresh or Frozen Fish)

Delivery rates:
Orders under £49.99 – £6.50
£50–£84.99 – £3.50
£85+ – Free

Royal Mail (Tinned & Books only): £3.50 delivery / Free over £85

Isle of Wight (selected areas): £10

Free collection from our restaurants

You can select a future delivery date for non-fresh orders, and Pre-12 delivery is available at checkout.

DPD delivers UK Mainland only, excluding the Scottish Highlands and Islands.

Delivery postcodesOur packaging

Thoughtful packaging that works

Our box is made from recycled materials and is of the highest quality ensuring your seafood is kept fridge cold for up to 48 hours, so you can rest assured it arrives in prime condition. It is recyclabel kerbside or you can return it to us and we'll give you £5 off your next order.


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    Fresh fish

    We only buy the freshest, premium fish and prepare it on the quayside ready for you to cook.

  • Hake Sketch

    Frozen fish

    To make sure there's fish for the days the boats aren't landing, we blast-freeze the fish the day it was landed.

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    Seafood delivery

    Order before 2pm Monday – Thursday, or before 12pm Friday for next day seafood delivery.

  • Brill icon

    Fresh fish added daily

    Join us from 6am every weekday for your chance to buy fresh fish before its gone.

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Join our seafood club

The beauty of fresh fish lies in its unpredictability—we never know what will land in the market each day. Don’t miss out on special catches! Sign up for our daily notifications to stay updated on the freshest fish available, along with the latest news and exclusive offers.