At this moment warmest sea in Gulf of Thailand was observed in the following locations: Ko Li Pe, Phu Quoc, Koh Kong.
You can find the full list of Gulf of Thailand marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.
| Place name | Current sea temp |
December 2024 | January 2025 |
|---|---|---|---|
| Ko Li Pe | 84.0°F | 85.0°F | 84.1°F |
| Phu Quoc | 83.3°F | 83.8°F | 82.7°F |
| Koh Kong | 83.1°F | 83.8°F | 81.7°F |
| Koh Rong | 83.1°F | 84.1°F | 82.5°F |
| Koh Kood | 83.1°F | 84.2°F | 82.2°F |
| Sihanoukville | 82.9°F | 83.6°F | 81.8°F |
| Koh Dek Koule | 82.9°F | 83.6°F | 81.9°F |
| Koh Lanta | 82.8°F | 83.9°F | 83.2°F |
| Koh Chang | 82.6°F | 83.5°F | 81.9°F |
| Ko Mak | 82.6°F | 83.7°F | 82.1°F |
| Narathiwat | 82.4°F | 83.2°F | 82.8°F |
| Ko Wai | 82.4°F | 83.4°F | 81.9°F |
| Trat | 82.4°F | 83.0°F | 80.5°F |
| Lamai Beach | 82.2°F | 83.2°F | 81.7°F |
| Pattani | 82.2°F | 83.1°F | 82.7°F |
| Rayong | 82.2°F | 83.3°F | 80.2°F |
| Samui | 82.0°F | 83.2°F | 81.6°F |
| Chaweng Beach | 82.0°F | 83.2°F | 81.7°F |
| Samet | 82.0°F | 83.3°F | 80.5°F |
| Taling Ngam Beach | 82.0°F | 82.9°F | 81.4°F |
| Mae Nam Beach | 81.9°F | 83.1°F | 81.5°F |
| Bo Phut Beach | 81.9°F | 83.1°F | 81.5°F |
| Choeng Mon Beach | 81.9°F | 83.2°F | 81.6°F |
| Hat Yai | 81.7°F | 83.1°F | 82.8°F |
| Phangan | 81.3°F | 83.1°F | 81.3°F |
| Ko Phangan | 81.3°F | 83.1°F | 81.4°F |
| Tao | 81.3°F | 82.9°F | 80.9°F |
| Koh Lan | 81.1°F | 83.1°F | 79.8°F |
| Chumphon | 81.0°F | 81.8°F | 80.2°F |
| Pattaya | 80.8°F | 82.6°F | 79.7°F |
| Jomtien | 80.8°F | 82.6°F | 79.7°F |
| Surat Thani | 80.8°F | 81.6°F | 81.5°F |
| Bangkok | 80.8°F | 81.0°F | 78.3°F |
| Cha-am | 80.6°F | 81.7°F | 78.2°F |
| Hua Hin | 80.6°F | 81.6°F | 78.2°F |
| Prachuap Khiri Khan | 80.4°F | 81.9°F | 78.1°F |
Charts below show average sea water temperature for Gulf of Thailand resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Gulf of Thailand resorts at that time.
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