Now Shipping Directly from Portland's Working Waterfront! - Free Overnight Shipping Options Available

Gulf of Maine Yellowtail Flounder (Gulf of Maine Sashimi)
Gulf of Maine Yellowtail Flounder (Gulf of Maine Sashimi)
Gulf of Maine Yellowtail Flounder (Gulf of Maine Sashimi)

Gulf of Maine Yellowtail Flounder (Gulf of Maine Sashimi)

Select quantity below


•  Custom Gift Messages can be written at checkout and included in orders
•  Order online and get delivery to your front door
•  Overnight next day shipping available across the United States

Product Description 

Our locally caught fresh flounder rivals any high-end imported flat-fish on the market - and it hasn't had to fly thousands of miles to get to us.

Gulf of Maine Sashimi Yellowtail Flounder is available as 1.5 pound whole fish. Maintaining the quality of fresh fish starts on the boat when it is first caught. This flounder was caught in the Gulf, immediately bled and then held in an ice slurry. You will not find higher quality flounder anywhere in the US.

Because the local Gulf of Maine fishermen that catch these flounder take more time and care with their fish, they are able to get a higher price for their catch. 

Fresh Fish from Gulf of Maine Sashimi

Gulf of Maine Sashimi is a seafood company based in Portland, Maine that is connected to the Gulf of Maine Research Institute. They work directly with Gulf of Maine fishermen, helping them to secure the highest possible price for their catch in exchange for superior handling. Gulf of Maine Sashimi's focus is on sustainable fishing methods and practices. We are fully supportive of their mission and we're excited to start offering their Flounder as an option on our site. 

Fresh Gulf of Maine Yellow Flounder quick facts

- Wild-caught by local fishermen in the Gulf of Maine
- Sustainable fishery
- Premium quality fish, handled with superior care

- Roast Whole, Steam, Grill

Buy Fresh Gulf of Maine Flounder Online for Overnight Shipping

Your order will be packaged and shipped on the same day for overnight next day delivery. Place your order midnight the day before your order ships for next day delivery. We can ship for a Tuesday to Friday delivery date. 

Pre-order any time. 

Local Delivery/Drop Off in Greater Portland, Maine

If you are local to Greater Portland we will deliver your order on our trucks. We offer local delivery/drop off in Portland, South Portland, Westbrook, Cumberland, Yarmouth, Falmouth, Scarborough, Cape Elizabeth, Saco, Biddeford, Biddeford Pool, Old Orchard Beach, Arundel, Kennebunk, & Kennebunkport. For next day local delivery, please order by midnight the day before.

SoPo Quality Guarantee

We stand by the quality and freshness of our product at SoPo Seafood. If you are not 100% satisfied with your order, please contact us immediately at (877) 282-7676 or email for a full refund/reship.

Customer Reviews

340 Google Reviews - 4.9 out of 5 Stars
178 Facebook Reviews - 4.8 out of 5 Stars

"What can I say about Matt Brown and the crew at SoPo Seafood. They are just great at what they do. The company in general just seems to understand customer service and puts forward the effort to make sure that you get what you need when you need it. They will do whatever they have to ensure satisfaction. The seafood has been great time and time again. Would HIGHLY recommend to anyone that wants quality fresh seafood at a fair price."

Brian - Windham, Maine

"I started using SoPo Seafood during the pandemic because I couldn't resist the opportunity of receiving fresh local seafood delivered to my door. I was not disappointed! The service has been outstanding, the fish is so fresh and delicious, and the prices are reasonable. I highly recommend them!"

Jody - Cape Elizabeth, Maine

"I have been ordering regularly from SoPo Seafood for a couple of months now. I LOVE this service. The product is top notch, the communication great and delivery as promised. Providing my family with the freshest seafood while supporting a small business and our local fishing industry is a Win-Win in my book. If you haven't already, give them a won't be disappointed.
Lisa E...SoPo resident

Lisa - South Portland, Maine

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