Measurements:
°C
°F
CURRENT WEATHER
14:37
Oostende
68°F
E 14 mph
Feels like: 68°F
Precip: 23%
World Resorts Belgium Oostende Weather

7 Day Weather Forecast

08.19
wed
DAY
66°F
E 19 mph
precip
52%
NIGHT
66°F
NE 20 mph
precip
45%
08.20
thu
DAY
68°F
NE 20 mph
precip
26%
NIGHT
68°F
NE 17 mph
precip
6%
08.21
fri
DAY
68°F
S 7 mph
precip
30%
NIGHT
66°F
SW 19 mph
precip
21%
08.22
sat
DAY
64°F
SW 14 mph
precip
28%
NIGHT
64°F
SW 16 mph
precip
5%
08.23
sun
DAY
64°F
SW 15 mph
precip
3%
NIGHT
66°F
SW 16 mph
precip
4%
08.24
mon
DAY
66°F
SW 14 mph
precip
10%
NIGHT
68°F
SW 20 mph
precip
6%
08.25
tue
DAY
68°F
SW 10 mph
precip
5%
NIGHT
72°F
W 16 mph
precip
19%

Oostende Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Oostende was 21.9°F. The maximum and minimum values were 21.6°F and 22.4°F respectively.

Oostende on the Weather Map

Best Time to Visit Oostende
The most sunny months:
July 13 days
June 12 days
April 12 days
The most warm months:
August 71.0 °F
July 70.0 °F
September 66.9 °F
Warmest sea temperature:
August 69.2 °F
July 68.2 °F
September 66.1 °F
The most cold months:
January 43.4 °F
February 44.4 °F
December 46.8 °F
The most rainy months:
August 5 days
November 5 days
October 4 days
The most windy months:
December 16 mph
February 16 mph
January 16 mph
more details