| 03110 | Algae gathering |
| 03110 | Cockle gathering |
| 03110 | Coral gathering |
| 03110 | Fishing by line, except for recreation or sport |
| 03110 | Fishing for shellfish |
| 03110 | Fishing in ocean, sea, coastal or inland waters |
| 03110 | Fishing on a commercial basis in ocean and coastal waters |
| 03110 | Fishing service activities |
| 03110 | Kelp collecting, cutting and gathering (uncultivated) |
| 03110 | Marine crustacean and mollusc gathering |
| 03110 | Marine fishing |
| 03110 | Marine fishing vessels engaged in processing and preserving of fish |
| 03110 | Mussel gathering |
| 03110 | Natural pearls gathering of |
| 03110 | Pearl gathering |
| 03110 | Periwinkle gathering |
| 03110 | Salmon netting |
| 03110 | Sea urchin hunting |
| 03110 | Sea-squirt hunting |
| 03110 | Seaweed collecting, cutting and gathering (uncultivated) |
| 03110 | Shrimping |
| 03110 | Sponge gathering |
| 03110 | Tunicate hunting |
| 03110 | Turtle hunting |
| 03110 | Whaling |
| 03110 | Winkle gathering |
| 03110 | |