Current Sea Water Temperature:
+89.2°F
| Maximum Sea Water Temperature in March: | 92.0°F |
| Minimum Sea Water Temperature in March: | 86.0°F |
| Average water temperature in March: | 88.9°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| March 31 | 89.2°F | March 26 | 89.0°F |
| March 30 | 89.2°F | March 25 | 89.6°F |
| March 29 | 89.6°F | March 24 | 89.0°F |
| March 28 | 88.8°F | March 23 | 88.0°F |
| March 27 | 89.0°F | March 22 | 88.0°F |
When is the Warmest Sea for Surat Thani?
According to our data for the last three years for Surat Thani the highest average sea water temperature was in May, April and June.
Average Water Temperature by Month, °F
Sea Water Temperature in May
The average sea surface temperature in May 2025 for Surat Thani was 91.2°F. The maximum and minimum values were 90.2°F and 92.8°F respectively.
Sea Water Temperature in April
The average sea surface temperature in April 2025 for Surat Thani was 91.3°F. The maximum and minimum values were 90.0°F and 92.4°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2025 for Surat Thani was 89.8°F. The maximum and minimum values were 89.2°F and 90.2°F respectively.
Thailand Resorts:
NAME
F°
| Bangkok |  |
+88 |
| Hua Hin | |
+82 |
| Karon Beach |  |
+82 |
| Kata Beach | |
+82 |
| Khao Lak |  |
+82 |
| Ko Li Pe |  |
+86 |
| Koh Chang | |
+86 |
| Krabi | |
+80 |
| Patong Beach | |
+82 |
| Pattaya | |
+84 |
| Phangan | |
+86 |
| Phi Phi | |
+86 |
| Phuket | |
+82 |
| Samet | |
+86 |
| Samui | |
+86 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Surat Thani
Local time: 02:28
01 apr, wednesday
| 0300 |  |
78°F | NE 5 mph |
| 0600 | |
78°F | N 5 mph |
| 0900 |  |
88°F | N 4 mph |
| 1200 | |
96°F | SW 4 mph |
| 1500 | |
96°F | SW 14 mph |
| 1800 | |
92°F | SW 12 mph |
| 2100 | |
84°F | S 2 mph |
02 apr, thursday
| 0000 | |
82°F | NE 2 mph |