WHAT SEAFOOD IS HIGHEST OMEGA-3? Barramundi Mussels Salmon (Chum, Coho, Pink & Sockeye) Sea Bass Swordfish Tilefish Trout Tuna (Albacore) Anchovies Herring Mackerel Oysters (Pacific) Sablefish / Black Cod Salmon (Atlantic, Chinook, Coho) Sardines Tuna (Bluefin) Whitefish