Alaskan Halibut Fresh and Frozen First of all the king of whitefish, Alaskan Halibut is not like other whitefish because its buttery, hence never-fishy flavor and flaky texture as a result make Halibut one of the most popular seafood dinner choices throughout the world. Shelf Life Frozen: 12 months All-Natural / Wild-Caught No Preservatives No Artificial Ingredients Species State Form Options Sizes / Weights Halibut Frozen Whole Entire Fish Varies Halibut Frozen H&G Headed, Gutted 10/20, 20/40, 40/60, 60/up, 80/up Halibut Frozen Fillet Skin on/off, Pin Bone in/out 1/3, 3/5, 5/7, 7/up Halibut Frozen Portions Skin on/off, Pin Bone in/out Determined by Customer Halibut Frozen Bits & Pieces Skin off, Pin Bone out Varies Halibut Frozen Cheeks/Collars Skin on/off, Pin Bone in/out Varies.