Chapter hub

Chapter 03: Fish, crustaceans, and aquatic invertebrates

Browse verified, indexable HTS detail pages in this chapter. Each record links to base duty, source URL, retrieval date, and review boundaries. Seafood classifications for fresh, frozen, prepared-input, and shellfish products.

186 indexable codesPage 1 / 2

Common headings on this page

0301 · 60302 · 400303 · 360304 · 18

HTS detail pages

0301.11.00

Freshwater

Base rate: FreeSource retrieved: 2026-06-15

0301.91.00.00

Trout (Salmo trutta, Oncorhynchus mykiss, Oncorhynchus clarki, Oncorhynchus aguabonita, Oncorhynchus gilae, Oncorhynchus apache and Oncorhynchus chrysogaster)

Base rate: FreeSource retrieved: 2026-06-15

0301.92.00.00

Eels (Anguilla spp.)

Base rate: FreeSource retrieved: 2026-06-15

0301.93.02

Carp (Cyprinus spp., Carassius spp., Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus, Catla catla, Labeo spp., Osteochilus hasselti, Leptobarbus hoeveni, Megalobrama spp.)

Base rate: FreeSource retrieved: 2026-06-15

0301.94.01.00

Atlantic and Pacific bluefin tunas (Thunnus thynnus, Thunnus orientalis)

Base rate: FreeSource retrieved: 2026-06-15

0301.95.00.00

Southern Bluefin tunas (Thunnus maccoyii)

Base rate: FreeSource retrieved: 2026-06-15

0302.11.00

Trout (Salmo trutta, Oncorhynchus mykiss, Oncorhynchus clarki, Oncorhynchus aguabonita, Oncorhynchus gilae, Oncorhynchus apache and Oncorhynchus chrysogaster)

Base rate: FreeSource retrieved: 2026-06-15

0302.13.00

Pacific salmon (Oncorhynchus nerka, Oncorhynchus gorbuscha, Oncorhynchus keta, Oncorhynchus tschawytscha, Oncorhynchus kisutch, Oncorhynchus masou and Oncorhynchus rhodurus)

Base rate: FreeSource retrieved: 2026-06-15

0302.14.00

Atlantic salmon (Salmo salar) and Danube salmon (Hucho hucho)

Base rate: FreeSource retrieved: 2026-06-15

0302.21.00

Halibut and Greenland turbot (Reinhardtius hippoglossoides, Hippoglossus hippoglossus, Hippoglossus stenolepis)

Base rate: FreeSource retrieved: 2026-06-15

0302.22.00.00

Plaice (Pleuronectes platessa)

Base rate: FreeSource retrieved: 2026-06-15

0302.23.00.00

Sole (Solea spp.)

Base rate: 1.1¢/kgSource retrieved: 2026-06-15

0302.24.00.00

Turbots (Psetta maxima)

Base rate: FreeSource retrieved: 2026-06-15

0302.31.00.00

Albacore or longfinned tunas (Thunnus alalunga)

Base rate: FreeSource retrieved: 2026-06-15

0302.32.00.00

Yellowfin tunas (Thunnus albacares)

Base rate: FreeSource retrieved: 2026-06-15

0302.33.00.00

Skipjack tuna (stripe-bellied bonito) (Katsuwonus pelamis)

Base rate: FreeSource retrieved: 2026-06-15

0302.34.00.00

Bigeye tunas (Thunnus obesus)

Base rate: FreeSource retrieved: 2026-06-15

0302.35.01.00

Atlantic and Pacific bluefin tunas (Thunnus thynnus, Thunnus orientalis)

Base rate: FreeSource retrieved: 2026-06-15

0302.36.00.00

Southern bluefin tunas (Thunnus maccoyii)

Base rate: FreeSource retrieved: 2026-06-15

0302.41.00.00

Herrings (Clupea harengus, Clupea pallasii)

Base rate: FreeSource retrieved: 2026-06-15

0302.42.00.00

Anchovies (Engraulis spp.)

Base rate: FreeSource retrieved: 2026-06-15

0302.43.00.00

Sardines (Sardina pilchardus, Sardinops spp.), sardinella (Sardinella spp.), brisling or sprats (Sprattus sprattus)

Base rate: FreeSource retrieved: 2026-06-15

0302.44.00.00

Mackerel (Scomber scombrus, Scomber australasicus, Scomber japonicus)

Base rate: FreeSource retrieved: 2026-06-15

0302.45.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.46.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.47.00

Swordfish (Xiphias gladius)

Base rate: FreeSource retrieved: 2026-06-15

0302.51.00

Cod (Gadus morhua, Gadus ogac, Gadus macrocephalus)

Base rate: FreeSource retrieved: 2026-06-15

0302.52.00.00

Haddock (Melanogrammus aeglefinus)

Base rate: FreeSource retrieved: 2026-06-15

0302.53.00.00

Coalfish (Pollachius virens)

Base rate: FreeSource retrieved: 2026-06-15

0302.54.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.55.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.56.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.59.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.71.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.72.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.73.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.74.00.00

Eels (Anguilla spp.)

Base rate: FreeSource retrieved: 2026-06-15

0302.79.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.81.00

Dogfish and other sharks

Base rate: FreeSource retrieved: 2026-06-15

0302.82.00.00

Rays and skates (Rajidae)

Base rate: FreeSource retrieved: 2026-06-15

0302.83.00.00

Toothfish (Dissostichus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0302.84.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.85.11.00

Scaled (whether or not heads, viscera and/or fins have been removed, but not otherwise processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.89.11

Scaled (whether or not heads, viscera and/or fins have been processed), in immediate containers weighing with their contents 6.8 kg or less

Base rate: 3%Source retrieved: 2026-06-15

0302.91.20.00

Sturgeon roe

Base rate: 15%Source retrieved: 2026-06-15

0302.92.00.00

Shark fins

Base rate: FreeSource retrieved: 2026-06-15

0303.11.00.00

Sockeye salmon (red salmon) (Oncorhynchus nerka)

Base rate: FreeSource retrieved: 2026-06-15

0303.12.00

Other Pacific salmon (Oncorhynchus gorbuscha, Oncorhynchus keta, Oncorhynchus tschawytscha, Oncorhynchus kisutch, Oncorhynchus masou and Oncorhynchus rhodurus)

Base rate: FreeSource retrieved: 2026-06-15

0303.13.00.00

Atlantic salmon (Salmo salar) and Danube salmon (Hucho hucho)

Base rate: FreeSource retrieved: 2026-06-15

0303.14.00.00

Trout (Salmo trutta, Oncorhynchus mykiss, Oncorhynchus clarki, Oncorhynchus aguabonita, Oncorhynchus gilae, Oncorhynchus apache and Oncorhynchus chrysogaster)

Base rate: FreeSource retrieved: 2026-06-15

0303.23.00.00

Tilapias (Oreochromis spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.24.00

Catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.25.01.00

Carp (Cyprinus spp., Carassius spp., Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus, Catla catla, Labeo spp., Osteochilus hasselti, Leptobarbus hoeveni, Megalobrama spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.26.00.00

Eels (Anguilla spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.31.00

Halibut and Greenland turbot (Reinhardtius hippoglossoides, Hippoglossus hippoglossus, Hippoglossus stenolepis)

Base rate: FreeSource retrieved: 2026-06-15

0303.32.00.00

Plaice (Pleuronectes platessa)

Base rate: FreeSource retrieved: 2026-06-15

0303.33.00.00

Sole (Solea spp.)

Base rate: 1.1¢/kgSource retrieved: 2026-06-15

0303.34.00.00

Turbots (Psetta maxima)

Base rate: 1.1¢/kgSource retrieved: 2026-06-15

0303.41.00.00

Albacore or longfinned tunas (Thunnus alalunga)

Base rate: FreeSource retrieved: 2026-06-15

0303.42.00

Yellowfin tunas (Thunnus albacares)

Base rate: FreeSource retrieved: 2026-06-15

0303.43.00.00

Skipjack tuna (stripe-bellied bonito) (Katsuwonus pelamis)

Base rate: FreeSource retrieved: 2026-06-15

0303.44.00.00

Bigeye tunas (Thunnus obesus)

Base rate: FreeSource retrieved: 2026-06-15

0303.45.01

Atlantic and Pacific bluefin tunas (Thunnus thynnus, Thunnus orientalis)

Base rate: FreeSource retrieved: 2026-06-15

0303.46.00.00

Southern bluefin tunas (Thunnus maccoyii)

Base rate: FreeSource retrieved: 2026-06-15

0303.51.00.00

Herrings (Clupea harengus, Clupea pallasii)

Base rate: FreeSource retrieved: 2026-06-15

0303.53.00.00

Sardines (Sardina pilchardus, Sardinops spp.), sardinella (Sardinella spp.), brisling or sprats (Sprattus sprattus)

Base rate: 1.1¢/kgSource retrieved: 2026-06-15

0303.54.00.00

Mackerel (Scomber scombrus, Scomber australasicus, Scomber japonicus)

Base rate: FreeSource retrieved: 2026-06-15

0303.55.00.00

Jack and horse mackerel (Trachurus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.56.00.00

Cobia (Rachycentron canadum)

Base rate: FreeSource retrieved: 2026-06-15

0303.57.00

Swordfish (Xiphias gladius)

Base rate: FreeSource retrieved: 2026-06-15

0303.63.00

Cod (Gadus morhua, Gadus ogac, Gadus macrocephalus)

Base rate: FreeSource retrieved: 2026-06-15

0303.64.00.00

Haddock (Melanogrammus aeglefinus)

Base rate: FreeSource retrieved: 2026-06-15

0303.65.00.00

Coalfish (Pollachius virens)

Base rate: FreeSource retrieved: 2026-06-15

0303.66.00.00

Hake (Merluccius spp., Urophycis spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.67.00.00

Alaska pollock (Theragra chalcogramma)

Base rate: FreeSource retrieved: 2026-06-15

0303.68.00.00

Blue whitings (Micromesistius poutassou, Micromesistius australis)

Base rate: FreeSource retrieved: 2026-06-15

0303.81.00

Dogfish and other sharks

Base rate: 1.1¢/kgSource retrieved: 2026-06-15

0303.82.00.00

Rays and skates (Rajidae)

Base rate: FreeSource retrieved: 2026-06-15

0303.83.00.00

Toothfish (Dissostichus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.84.00.00

Sea Bass (Dicentrachus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0303.91.20.00

Sturgeon roe

Base rate: 15%Source retrieved: 2026-06-15

0303.92.00.00

Shark fins

Base rate: 1.1¢/kgSource retrieved: 2026-06-15

0304.31.00.00

Tilapias (Oreochromis spp.)

Base rate: FreeSource retrieved: 2026-06-15

0304.32.00

Catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0304.33.00.00

Nile perch (Lates niloticus)

Base rate: FreeSource retrieved: 2026-06-15

0304.41.00

Pacific salmon (Oncorhynchus nerka, Oncorhynchus gorbuscha, Oncorhynchus keta, Oncorhynchus tschawytscha, Oncorhynchus kisutch, Oncorhynchus masou and Oncorhynchus rhodurus) Atlantic Salmon (Salmo salar) and Danube salmon (Hucho hucho)

Base rate: FreeSource retrieved: 2026-06-15

0304.42.00.00

Trout (Salmo trutta, Oncorhynchus mykiss, Oncorhynchus clarki, Oncorhynchus aguabonita, Oncorhynchus gilae Oncorhynchus apache, and Oncorhynchus chrysogaster)

Base rate: FreeSource retrieved: 2026-06-15

0304.43.00

Flat Fish (Pleuronectidae, Bothidae, Cynoglossidae, Soleidae, Scophthalmidae, and Citharidae)

Base rate: FreeSource retrieved: 2026-06-15

0304.44.00

Fish of the families Bregmacerotidae, Euclichthyidae, Gadidae, Macrouridae, Melanonidae, Merlucciidae, Moridae and Muraenolepididae

Base rate: FreeSource retrieved: 2026-06-15

0304.45.00.00

Swordfish (Xiphias gladius)

Base rate: FreeSource retrieved: 2026-06-15

0304.46.00.00

Toothfish (Dissostichus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0304.47.00.00

Dogfish and other sharks

Base rate: FreeSource retrieved: 2026-06-15

0304.48.00.00

Rays and skates (Rajidae)

Base rate: FreeSource retrieved: 2026-06-15

0304.51.01

Tilapias (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus spp., Carassius spp., Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus, Catla catla, Labeo spp., Osteochilus hasselti, Leptobarbus hoeveni, Megalobrama spp.), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)

Base rate: FreeSource retrieved: 2026-06-15

0304.52.00

Salmonidae

Base rate: FreeSource retrieved: 2026-06-15

0304.53.00

Fish of the families Bregmacerotidae, Euclichthyidae, Gadidae, Macrouridae, Melanonidae, Merlucciidae, Moridae and Muraenolepididae

Base rate: FreeSource retrieved: 2026-06-15

0304.54.00.00

Swordfish (Xiphias gladius)

Base rate: FreeSource retrieved: 2026-06-15

0304.55.00.00

Toothfish (Dissostichus spp.)

Base rate: FreeSource retrieved: 2026-06-15

0304.56.00.00

Dogfish and other sharks

Base rate: FreeSource retrieved: 2026-06-15

0304.57.00.00

Rays and skates (Rajidae)

Base rate: FreeSource retrieved: 2026-06-15