List of Seas in Indian Ocean

| Andaman Sea |
| Arabian Sea |
| Bay of Bengal |
| Gulf of Aden |
| Gulf of Oman |
| Mozambique Channel |
| Persian Gulf |
| Red Sea |
| Timor Sea |

| Andaman Sea |
| Arabian Sea |
| Bay of Bengal |
| Gulf of Aden |
| Gulf of Oman |
| Mozambique Channel |
| Persian Gulf |
| Red Sea |
| Timor Sea |