At this moment warmest sea in Thailand was observed in the following locations: Khao Lak, Krabi, Similan.
You can find the full list 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 |
|---|---|---|---|
| Khao Lak | 84.2°F | 84.2°F | 83.7°F |
| Krabi | 84.0°F | 84.0°F | 83.2°F |
| Similan | 84.0°F | 84.3°F | 83.4°F |
| Nai Yang Beach | 83.8°F | 84.2°F | 83.6°F |
| Karon Beach | 83.8°F | 84.4°F | 83.7°F |
| Kata Beach | 83.8°F | 84.4°F | 83.7°F |
| Bang Tao Beach | 83.8°F | 84.3°F | 83.6°F |
| Patong Beach | 83.8°F | 84.4°F | 83.6°F |
| Kalim Beach | 83.8°F | 84.4°F | 83.6°F |
| Surin Beach | 83.8°F | 84.3°F | 83.6°F |
| Nai Harn Beach | 83.8°F | 84.5°F | 83.7°F |
| Rawai Beach | 83.8°F | 84.5°F | 83.7°F |
| Koh Lanta | 83.8°F | 83.9°F | 83.2°F |
| Phuket | 83.8°F | 84.2°F | 83.5°F |
| Koh Kood | 83.8°F | 84.2°F | 82.2°F |
| Mai Khao Beach | 83.8°F | 84.2°F | 83.6°F |
| Phi Phi | 83.8°F | 84.4°F | 83.6°F |
| Cape Panwa | 83.8°F | 84.3°F | 83.6°F |
| Kamala Beach | 83.8°F | 84.3°F | 83.6°F |
| Ko Mak | 83.5°F | 83.7°F | 82.1°F |
| Hat Yai | 83.5°F | 83.1°F | 82.8°F |
| Taling Ngam Beach | 83.1°F | 82.9°F | 81.4°F |
| Ko Wai | 82.9°F | 83.4°F | 81.9°F |
| Samui | 82.8°F | 83.2°F | 81.6°F |
| Samet | 82.8°F | 83.3°F | 80.5°F |
| Rayong | 82.8°F | 83.3°F | 80.2°F |
| Ko Li Pe | 82.8°F | 85.0°F | 84.1°F |
| Chaweng Beach | 82.8°F | 83.2°F | 81.7°F |
| Lamai Beach | 82.8°F | 83.2°F | 81.7°F |
| Mae Nam Beach | 82.8°F | 83.1°F | 81.5°F |
| Trat | 82.8°F | 83.0°F | 80.5°F |
| Bo Phut Beach | 82.8°F | 83.1°F | 81.5°F |
| Pattani | 82.8°F | 83.1°F | 82.7°F |
| Choeng Mon Beach | 82.6°F | 83.2°F | 81.6°F |
| Narathiwat | 82.6°F | 83.2°F | 82.8°F |
| Koh Chang | 82.4°F | 83.5°F | 81.9°F |
| Koh Lan | 82.2°F | 83.1°F | 79.8°F |
| Phangan | 82.0°F | 83.1°F | 81.3°F |
| Ko Phangan | 82.0°F | 83.1°F | 81.4°F |
| Jomtien | 81.9°F | 82.6°F | 79.7°F |
| Pattaya | 81.9°F | 82.6°F | 79.7°F |
| Tao | 81.7°F | 82.9°F | 80.9°F |
| Chumphon | 81.7°F | 81.8°F | 80.2°F |
| Surat Thani | 81.3°F | 81.6°F | 81.5°F |
| Hua Hin | 81.3°F | 81.6°F | 78.2°F |
| Cha-am | 81.1°F | 81.7°F | 78.2°F |
| Prachuap Khiri Khan | 80.8°F | 81.9°F | 78.1°F |
| Bangkok | 80.6°F | 81.0°F | 78.3°F |
Charts below show average sea water temperature for Thailand resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Thailand resorts at that time.
Places in Thailand:
Name
°F


























