Online Fishmonger

A O Seafood is a family run business & have been supplying fresh & seafood to restaurants and hotels for over 25 years. From early on in our history, we endeavoured to provide the highest quality fresh fish, & a services which is second to none. Due in large to our ethos we have grown in size from year to year & our customer base of restaurants, hotels plus other businesses has kept on growing to the point where we are now selling our seafood online.

Fresh Fish Delivered to your Home.


Thanks to a demand from the public A O Seafood has decided to sell to home/domestic customers. You are now able to buy Fresh fish online and have it delivered to your home the very next day. Our seafood delivery service is here so that you can take advantage of the same top quality fresh fish & seafood that we deliver to Michelin star restaurants. Our fresh fish delivery service covers the UK mainland only. Your order is prepared how you like, then vac packed and placed in an insulated box that is kept chilled by the ice packs within, ensuring your order reaches you in the perfect condition. 

Shop by Category

Fresh Fish Delivery


Click on the icons above to begin browsing through our selection of Seafood. Shopping from an online fishmonger is easy, just search for the fish you would like, select how you would like it prepared, then just add it to your basket. Once you have finished, simply go to the check out, enter your address and pay. You will then get your seafood on the very next delivery day. Click above to start shopping…..

  • buy salmon fillets

    Salmon Fillets

  • buy rainbow trout online

    Rainbow Trout

  • buy Mackerel fillets online


  • buy herring fillets online