Monkfish, or goosefish, has a similar texture, look, and flavor to lobster. The fish has a meaty texture, a mild, sweet flavor, and is often used in fine dining.
Available year-round, Great Eastern Seafood only sources monkfish from day boats and makes it available as fillets, “tails”, and Head On fish.
Monkfish is rated as a good alternative by the Monterey Bay Aquarium Seafood watch.