Current Sea Water Temperature:
+85.0°F
| Maximum Sea Water Temperature in December: | 89.0°F |
| Minimum Sea Water Temperature in December: | 82.8°F |
| Average water temperature in December: | 86.8°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| December 05 | 85.0°F | November 30 | 81.8°F |
| December 04 | 85.0°F | November 29 | 81.4°F |
| December 03 | 84.6°F | November 28 | 81.6°F |
| December 02 | 83.8°F | November 27 | 83.2°F |
| December 01 | 83.0°F | November 26 | 83.8°F |
When is the Warmest Sea for Bentota?
According to our data for the last three years for Bentota the highest average sea water temperature was in April, May and March.
Average Water Temperature by Month, °F
Sea Water Temperature in April
The average sea surface temperature in April 2025 for Bentota was 88.5°F. The maximum and minimum values were 86.8°F and 90.0°F respectively.
Sea Water Temperature in May
The average sea surface temperature in May 2025 for Bentota was 88.1°F. The maximum and minimum values were 86.2°F and 89.6°F respectively.
Sea Water Temperature in March
The average sea surface temperature in March 2025 for Bentota was 87.1°F. The maximum and minimum values were 85.2°F and 88.6°F respectively.
Sri Lanka Resorts:
NAME
F°
| Ahungalla |  |
+90 |
| Bentota | |
+86 |
| Beruwela | |
+86 |
| Colombo | |
+86 |
| Halle | |
+90 |
| Hambantota |  |
+86 |
| Hikkaduwa | |
+90 |
| Kalutara | |
+86 |
| Marissa |  |
+90 |
| Negombo | |
+86 |
| Pasikuda |  |
+84 |
| Tangalle | |
+90 |
| Trincomalee | |
+84 |
| Unawatuna | |
+90 |
| Weligama | |
+90 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Bentota
Local time: 13:23
05 dec, friday
| 1500 |  |
86°F | E 11 mph |
| 1800 | |
82°F | SE 5 mph |
| 2100 | |
82°F | E 4 mph |
06 dec, saturday
| 0000 | |
80°F | NE 1 mph |
| 0300 |  |
80°F | NW 2 mph |
| 0600 | |
78°F | SW 4 mph |
| 0900 | |
84°F | W 1 mph |
| 1200 | |
86°F | E 7 mph |