Sea temperature Santander today
Cantabria · Spain
Water temperature
18.6°
11° airClear · Feels like 8°
The water temperature is 18.6 °C, so refreshingly cool, and tomorrow the air will reach 15 °C. The sea is moderately rough, up to 1.1 m. Waves will build to 3.3 m on Wednesday. The sea will slowly cool, to around 16.6 °C on Sunday.
- Waves
- 0.9 m
- Wind E
- 13 km/h
Sea temperature for 7 days
water low / high- Today19 Oct18.5°18.8°1.1 m
- Tomorrow20 Oct18.2°18.4°1.3 m
- Wednesday21 Oct17.4°18.4°3.3 m
- Thursday22 Oct17.3°17.4°3.1 m
- Friday23 Oct16.9°17.3°5.1 m
- Saturday24 Oct16.6°16.9°3.9 m
- Sunday25 Oct16.6°16.6°3.2 m
Waves
0.9 m
Period 11.3 s. From NW.
Swell
0.6 m
Waves from the open sea, from NW. Wind waves < 0.1 m.
Sea current
0.6 km/h
Flowing towards W.
Wind
13 km/h
Blowing from E.
Sea temperature Santander by month
- 14°Jan
- 14°Feb
- 14°Mar
- 14°Apr
- 16°May
- 19°Jun
- 22°Jul
- 22°Aug
- 21°Sep
- 19°Oct
- 17°Nov
- 15°Dec
Long-term averages, the current month is highlighted.
When to swim in Santander?
Swimming seasonJun – OctSea temperature above 18 °C
Warmest monthAugAverage 22 °C
Coldest monthMarAverage 14 °C
Annual average17.3 °CAverage sea temperature