In April warmest sea in Thailand is usually observed in the following locations: Trat, Chumphon, Koh Chang.
Table below shows the average sea water temperature for marine resorts of Thailand in April for the last three years.
| Place name | April 2024 | April 2023 | April 2022 |
|---|---|---|---|
| Trat | 89.7°F | 88.1°F | 87.5°F |
| Chumphon | 89.4°F | 86.9°F | 86.7°F |
| Koh Chang | 89.2°F | 87.6°F | 86.9°F |
| Rayong | 88.9°F | 87.5°F | 86.9°F |
| Ko Wai | 88.9°F | 87.4°F | 86.8°F |
| Krabi | 88.9°F | 86.9°F | 87.3°F |
| Koh Lanta | 88.8°F | 87.5°F | 87.7°F |
| Samet | 88.8°F | 87.4°F | 86.9°F |
| Ko Mak | 88.7°F | 87.2°F | 86.7°F |
| Hat Yai | 88.7°F | 87.3°F | 87.2°F |
| Koh Kood | 88.6°F | 87.3°F | 86.8°F |
| Taling Ngam Beach | 88.3°F | 86.3°F | 86.7°F |
| Cha-am | 88.3°F | 87.2°F | 86.6°F |
| Surat Thani | 88.2°F | 87.3°F | 87.3°F |
| Pattaya | 88.2°F | 86.7°F | 86.3°F |
| Jomtien | 88.2°F | 86.7°F | 86.3°F |
| Mae Nam Beach | 88.1°F | 86.3°F | 86.6°F |
| Bo Phut Beach | 88.1°F | 86.3°F | 86.6°F |
| Samui | 88.1°F | 86.2°F | 86.5°F |
| Chaweng Beach | 88.1°F | 86.1°F | 86.5°F |
| Choeng Mon Beach | 88.1°F | 86.2°F | 86.5°F |
| Hua Hin | 88.1°F | 86.9°F | 86.3°F |
| Lamai Beach | 88.1°F | 86.1°F | 86.5°F |
| Phangan | 88.0°F | 86.7°F | 86.6°F |
| Bangkok | 87.9°F | 86.5°F | 86.3°F |
| Ko Phangan | 87.9°F | 86.6°F | 86.5°F |
| Phi Phi | 87.9°F | 86.2°F | 86.8°F |
| Koh Lan | 87.8°F | 86.4°F | 86.1°F |
| Ko Li Pe | 87.7°F | 86.0°F | 86.7°F |
| Cape Panwa | 87.6°F | 85.7°F | 86.7°F |
| Narathiwat | 87.6°F | 86.5°F | 86.5°F |
| Mai Khao Beach | 87.6°F | 85.9°F | 86.6°F |
| Phuket | 87.5°F | 85.8°F | 86.6°F |
| Pattani | 87.5°F | 86.4°F | 86.7°F |
| Nai Yang Beach | 87.5°F | 85.8°F | 86.6°F |
| Tao | 87.4°F | 86.4°F | 86.2°F |
| Surin Beach | 87.4°F | 85.7°F | 86.5°F |
| Kamala Beach | 87.4°F | 85.7°F | 86.5°F |
| Bang Tao Beach | 87.4°F | 85.7°F | 86.5°F |
| Kalim Beach | 87.3°F | 85.6°F | 86.4°F |
| Nai Harn Beach | 87.3°F | 85.4°F | 86.4°F |
| Rawai Beach | 87.3°F | 85.4°F | 86.4°F |
| Prachuap Khiri Khan | 87.3°F | 86.2°F | 86.3°F |
| Khao Lak | 87.2°F | 85.8°F | 86.1°F |
| Patong Beach | 87.2°F | 85.5°F | 86.4°F |
| Kata Beach | 87.2°F | 85.4°F | 86.3°F |
| Karon Beach | 87.2°F | 85.4°F | 86.3°F |
| Similan | 87.1°F | 85.8°F | 86.2°F |
Charts below show average sea water temperature for Thailand resorts with the warmest sea in April.
You can also check other months of the year to see sea temperature of Thailand resorts at that time.
Places in Thailand:
Name
°F
