| Bodies of water | Peninsula |
| Andaman Sea, Gulf of Thailand | |
| Atlantic Ocean, Bay of Fundy | |
| Atlantic Ocean, Gulf of Mexico | |
| Atlantic Ocean, Mediterranean Sea | |
| Bay of Campeche, Gulf of Honduras | |
| Black Sea, Sea of Azov | |
| Chesapeake Bay, Delaware Bay | |
| Gulf of Carpentaria, Coral Sea | |
| Gulf of Corinth, Ionian Sea, Myrtoan Sea | |
| Gulf of Suez, Red Sea, Gulf of Aqaba | |
| | Bodies of water | Peninsula |
| Hudson Bay, Gulf of Saint Lawrence | |
| Ionian Sea, Adriatic Sea, Tyrrhenian Sea | |
| North Sea, IJsselmeer, Markermeer | |
| North Sea, Skagerrak, Kattegat | |
| Norwegian Sea, North Sea, Baltic Sea | |
| Pacific Ocean, Bristol Bay | |
| Pacific Ocean, Gulf of California | |
| Pacific Ocean, Sea of Okhotsk | |
| Persian Gulf, Gulf of Bahrain | |
| Sea of Japan, Yellow Sea | |
|