Sea temperature Colombo today
Sri Lanka
Water temperature
29.7°
27° airModerate rain · Feels like 28°
The sea is 29.7 °C, so very warm, and tomorrow the air will reach 28 °C. The sea is rough, with waves up to 1.7 m, with a fresh south-westerly wind. The sea will hold at around 30 °C for the rest of the week.
- Waves
- 1.6 m
- Wind SW
- 27 km/h
Updated: 23 Oct, 09:37
Sea temperature for 8 days
water low / high- Today23 Oct29.7°29.8°1.6 m
- Tomorrow24 Oct29.6°29.7°1.8 m
- Sunday25 Oct29.5°29.6°1.9 m
- Monday26 Oct29.4°29.5°2.0 m
- Tuesday27 Oct29.3°29.4°2.0 m
- Wednesday28 Oct29.3°29.4°1.2 m
- Thursday29 Oct29.3°29.6°1.2 m
- Friday30 Oct29.4°29.6°0.9 m
Waves
1.6 m
Period 9.7 s. From SW.
Swell
1.1 m
Waves from the open sea, from SW. Wind waves 0.3 m.
Sea current
0.4 km/h
Flowing towards N.
Wind
27 km/h
Blowing from SW.
Sea temperature Colombo by month
- 28°Jan
- 29°Feb
- 30°Mar
- 31°Apr
- 30°May
- 29°Jun
- 29°Jul
- 29°Aug
- 29°Sep
- 29°Oct
- 29°Nov
- 29°Dec
Long-term averages, the current month is highlighted.
When to swim in Colombo?
Swimming seasonJan – DecSea temperature above 18 °C
Warmest monthAprAverage 31 °C
Coldest monthJanAverage 28 °C
Annual average29.2 °CAverage sea temperature