Sea temperature Estoril today
Distrito de Lisboa · Portugal
Water temperature
17.3°
15° airPartly cloudy · Feels like 15°
The sea is 17.3 °C, so refreshingly cool, and tomorrow the air will reach 21 °C. The sea is rough, with waves up to 2.0 m. Waves will build to 2.8 m on Friday. The sea temperature will stay similar all week, around 17 °C.
- Waves
- 1.8 m
- Wind S
- 5 km/h
Updated: 21 Oct, 22:12
Sea temperature for 7 days
water low / high- Today22 Oct17.1°17.3°2.1 m
- Tomorrow23 Oct17.1°17.3°2.8 m
- Saturday24 Oct16.8°17.2°2.6 m
- Sunday25 Oct16.7°16.8°1.7 m
- Monday26 Oct16.7°16.9°1.5 m
- Tuesday27 Oct16.6°16.8°2.5 m
- Wednesday28 Oct16.6°16.9°2.7 m
Waves
1.8 m
Period 11.6 s. From NW.
Swell
1.8 m
Waves from the open sea, from NW. Wind waves < 0.1 m.
Sea current
0.2 km/h
Flowing towards W.
Wind
5 km/h
Blowing from S.
Sea temperature Estoril by month
- 15°Jan
- 15°Feb
- 15°Mar
- 16°Apr
- 16°May
- 18°Jun
- 18°Jul
- 17°Aug
- 17°Sep
- 18°Oct
- 18°Nov
- 16°Dec
Long-term averages, the current month is highlighted.
When to swim in Estoril?
Swimming seasonOct – OctSea temperature above 18 °C
Warmest monthOctAverage 18 °C
Coldest monthFebAverage 15 °C
Annual average16.6 °CAverage sea temperature