Sea temperature Formentera today
Updated 26.07.2026 18:10 • Fresh data
Sea temperature
29,0°C
Waves 0,9 m · period 4,7 s
Wave height
0,9 m
Period 4,7 s
Wave direction
NE
36°
Wind waves
0,4 m
Sea current
1,0 km/h
Direction NW
Swell height
0,5 m
Swell direction
SW
219°
Air temperature
27°C
Mostly clear · Feels like: 29°C
Wind
18 km/h
NE 46°
Wind gusts
34 km/h
Surface pressure 1011 hPa
Humidity
72 %
UV indeks
3,7
Moderate
Visibility
33,4 km
Cloud cover
39 %
Weather and sea for the next 7 days - Formentera
Today, 26.7
Cloudy
Air
29°C
min 27°C
Sea temperature
29,0°C
min 28,9°C
Tomorrow, 27.7
Partly cloudy
Air
29°C
min 26°C
Sea temperature
28,8°C
min 28,6°C
Tue, 28.7
Partly cloudy
Air
30°C
min 27°C
Sea temperature
28,5°C
min 28,3°C
Wed, 29.7
Partly cloudy
Air
30°C
min 28°C
Sea temperature
28,5°C
min 28,3°C
Thu, 30.7
Partly cloudy
Air
30°C
min 28°C
Sea temperature
28,4°C
min 28,2°C
Fri, 31.7
Partly cloudy
Air
32°C
min 28°C
Sea temperature
28,4°C
min 28,1°C
Sat, 1.8
Cloudy
Air
34°C
min 27°C
Sea temperature
28,5°C
min 28,2°C
Sea temperature Formentera by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature | 16° | 15° | 15° | 17° | 20° | 24° | 27° | 28° | 26° | 23° | 20° | 17° |
When to swim in Formentera?
Swimming season
May – Nov
Sea temperature above 18 °C
Warmest month
Aug
Average 28°C
Coldest month
Feb
Average 15°C
Annual average
20.7°C
Average sea temperature