| 0303.31.00 | 30 | Greenland turbot (Greenland halibut) (Reinhardtius hippoglossoides) | kg | | | |
| 0303.61.00 | | Swordfish (Xiphias gladius) and Toothfish (Dissostichus spp.), excluding livers and roes: | | | | |
| 0303.61.00 | | Swordfish (Xiphias gladius) | | Free | | 2.2¢/kg |
| 0303.62.00 | 05 | Patagonian toothfish (Chilean seabass) (Dissostichus eleginoides) | kg | | | |
| 0303.73.00 | 00 | Atlantic pollock (Pollachius virens) | kg | Free | | 2.2¢/kg |
| 0303.78.00 | 00 | Whiting (Merluccius spp.) and hake (Urophycis spp.) | kg | Free | | 2.2¢/kg |
| 0303.79.00 | 37 | Whitefish | kg | | | |
| 0303.79.00 | 52 | Monkfish (Lophius spp.) | kg | | | |
| 0304 | | Fish fillets and other fish meat (whether or not minced), fresh, chilled or frozen: | | | | |
| 0304.11.00 | 00 | Fresh or chilled: | | | | |
| 0304.19.00 | 40 | Whitefish | kg | | | |
| 0304.19.00 | 58 | Greenland turbot (Greenland halibut) (Reinhardtius hippoglossoides) | kg | | | |
| 0304.21.00 | 00 | Swordfish (Xiphias gladius) | kg | Free | | 5.5¢/kg |
| 0304.22.00 | 03 | Patagonian toothfish (Chilean seabass) (Dissostichus eleginoides) | kg | | | |
| 0304.29.20 | | Skinned, whether or not divided into pieces, and frozen into blocks each weighing over 4.5 kg, imported to be minced, ground or cut into pieces of uniform weights and dimensions | | Free | | 2.8¢/kg |
| 0304.29.20 | 21 | Greenland turbot (Greenland halibut) (Reinhardtius hippoglossoides) | kg | | | |
| 0304.29.20 | 55 | Whiting (Merluccius spp.) | kg | | | |
| 0304.29.60 | 91 | Dolphin (Mahi mahi) (Coryphaena spp.) | kg | | | |
| 0304.29.60 | 55 | Greenland turbot (Greenland halibut) (Reinhardtius hippoglossoides) | kg | | | |
| 0304.91 | | Swordfish Xiphias gladius ): | | | | |
| 0304.91.10 | 00 | In bulk or in immediate containers weighing with their contents over 6.8 kg each | kg | Free | | 2.8¢/kg |
| 0304.92.10 | 00 | In bulk or in immediate containers weighing with their contents over 6.8 kg each | kg | Free | | 2.8¢/kg |
| 0304.99.10 | | In bulk or in immediate containers weighing with their contents over 6.8 kg each | | Free | | 2.8¢/kg |
| 0304.99.10 | 83 | Whitefish | kg | | | |
| 0304.99.10 | 60 | Greenland turbot (Greenland halibut) (Reinhardtius hippoglossoides) | kg | | | |
Harmonized Tariff Schedule of the United States inquiry: gaming
