| 0306.13.00 | 21 | Count size (headless weight) 111-132 per kg (51-60s) | kg | | | |
| 0306.13.00 | 24 | Count size (headless weight) 133-154 per kg (61-70s) | kg | | | |
| 0306.13.00 | 27 | Count size (headless weight) more than 154 per kg (70s) | kg | | | |
| 0306.13.00 | 40 | Peeled, imported in accordance with Statistical Note 1 to this chapter | kg | | | |
| 0306.14.40 | 10 | King crab | kg | | | |
| 0306.14.40 | 20 | Snow crab | kg | | | |
| 0306.14.40 | 30 | Dungeness crab | kg | | | |
| 0306.19.00 | 30 | Antarctic krill (Euphausia superba) | kg | | | |
| 0306.19.00 | | Other, including flours, meals and pellets of crustaceans, fit for human consumption | | Free | | Free |
| 0306.21.00 | 00 | Not frozen: | | | | |
| 0306.21.00 | 00 | Rock lobster and other sea crawfish (Palinurus spp., Panulirus spp., Jasus spp.) | kg | Free | | Free |
| 0306.23.00 | | Shrimps and prawns | | Free | | Free |
| 0306.23.00 | 20 | Shell-on | kg | | | |
| 0306.29.00 | 00 | Other, including flours, meals and pellets of crustaceans, fit for human consumption | kg | Free | | Free |
| 0307 | | Molluscs, whether in shell or not, live, fresh, chilled, frozen, dried, salted or in brine; aquatic invertebrates other than crustaceans and molluscs, live, fresh, chilled, frozen, dried, salted or in brine; flours, meals and pellets of aquatic invertebrates other than crustaceans, fit for human consumption: | | | | |
| 0307.21.00 | 00 | Scallops, including queen scallops, of the genera Pecten, Chlamys or Placopecten: | | | | |
| 0307.31.00 | | Mussels (Mytilus spp., Perna spp.): | | | | |
| 0307.41.00 | | Cuttle fish (Sepia officinalis, Rossia macrosoma, Sepiola spp.) and squid (Ommastrephes spp., Loligo spp., Nototodarus spp., Sepioteuthis spp.): | | | | |
| 0307.49.00 | 10 | Frozen fillets | kg | | | |
| 0307.49.00 | 22 | Loligo opalescens | kg | | | |
| 0307.60.00 | 00 | Snails, other than sea snails | kg | 5% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 20% |
| 0307.91.00 | | Other, including flours, meals and pellets of aquatic invertebrates other than crustaceans, fit for human consumption: | | | | |
| 0307.91.00 | 21 | Sea urchin: | | | | |
| 0307.91.00 | 30 | Conch | kg | | | |
| 0307.99.00 | 20 | Abalone | kg | | | |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
