Current sea water temperature:
+87.1°F
| Minimum sea water temperature in April: | 88.3°F |
| Maximum sea water temperature in April: | 83.5°F |
| Average sea water temperature in April: | 86.2°F |
| more information | |
14 days
forecast
forecast
| Similan |
monthly
weather
weather
| Similan |
Sea water temperature for the last 10 days:
| April 4 | 87.1°F | March 30 | 86.9°F |
| April 3 | 87.1°F | March 29 | 86.5°F |
| April 2 | 87.1°F | March 28 | 86.5°F |
| April 1 | 86.5°F | March 27 | 86.5°F |
| March 31 | 86.7°F | March 26 | 86.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Similan?
Based on the data about daily sea water temperature for the last three years the warmest sea in Similan was noticed in May, April and March.
Monthly Sea Temperatures in Similan, °F
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 86.3°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.3°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 86.5°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.6°F.
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 85.7°F. The highest and lowest sea temperatures during the month were 86.9°F and 84.7°F.
current
weather
weather
| Similan |
weather in
April
April
| Similan |
Best time for vacation in Similan
Similan on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Similan
Local time: 13:37
April 05, sunday
1500
86°F
SE
12 mph
12 mph
1800
84°F
SE
9 mph
9 mph
2100
82°F
S
7 mph
7 mph
April 06, monday
0000
82°F
S
7 mph
7 mph
0300
81°F
S
6 mph
6 mph
0600
81°F
S
4 mph
4 mph
0900
84°F
S
6 mph
6 mph
1200
86°F
SE
11 mph
11 mph
