World Resorts Singapore Sentosa Weather

Sentosa sea water temperature

Current sea water temperature:
+82.2°F
Minimum sea water temperature in March: 86.2°F
Maximum sea water temperature in March: 80.6°F
Average sea water temperature in March: 83.7°F

Sea water temperature for the last 10 days:

March 1 82.2°F February 24 81.5°F
February 28 80.6°F February 23 81.9°F
February 27 81.7°F February 22 81.7°F
February 26 81.9°F February 21 82.0°F
February 25 81.5°F February 20 82.2°F

When is the warmest sea in Sentosa?

Based on the data about daily sea water temperature for the last three years the warmest sea in Sentosa was noticed in May, June and July.

Monthly Sea Temperatures in Sentosa, °F

Sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 86.7°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.0°F.

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 87.0°F. The highest and lowest sea temperatures during the month were 87.6°F and 86.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 86.2°F. The highest and lowest sea temperatures during the month were 86.7°F and 85.5°F.

Best time for vacation in Sentosa

Sunniest months:
May 11 days
September 11 days
July 11 days
Warmest months:
May 89.4 °F
April 89.1 °F
June 88.5 °F
Warmest sea temp:
May 86.7 °F
June 86.5 °F
July 85.6 °F
Coldest months:
January 85.2 °F
December 85.9 °F
February 86.0 °F
Rainiest months:
December 18 days
November 16 days
April 14 days
Windiest months:
January 9.9 mph
February 9.8 mph
August 9.1 mph

Sentosa on a weather map

Sentosa
+81°F
SW 9 mph
Feels like: +88°F
Precip.: 0%
Places in Singapore:
Name
°F
+81°F
+81°F
24 Hours Forecast
Sentosa
Local time: 00:26
March 02, monday
0300
79°F
SW
9 mph
0600
79°F
S
8 mph
0900
81°F
S
9 mph
1200
84°F
S
4 mph
1500
84°F
NE
4 mph
1800
82°F
E
3 mph
2100
82°F
S
4 mph
March 03, tuesday
0000
81°F
S
6 mph
Units of measurement: °C / °F