World Resorts Belgium Oostende Weather

Oostende Sea Temperature in May

Average sea water temperature in May:
+55.4°F
Minimum sea water temperature in May: 64.2°F
Maximum sea water temperature in May: 48.6°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 57.4°F. The highest and lowest sea temperatures during the month were 64.2°F and 54.1°F.

Monthly sea water temperature in Oostende, °F

Which Belgium resorts have warmest sea in May?

Place name May 2026 May 2025
Antwerpen 57.9°F 59.1°F
Kortrijk 57.4°F 57.3°F
Oostende 57.4°F 57.3°F
Brussel 57.2°F 58.4°F
Gent 57.0°F 57.7°F
Brugge 56.8°F 56.8°F

Best time for vacation in Oostende

Sunniest months:
June 12 days
July 12 days
April 12 days
Warmest months:
August 68.9 °F
July 67.9 °F
September 65.2 °F
Warmest sea temp:
August 67.3 °F
July 66.0 °F
September 64.4 °F
Coldest months:
January 44.0 °F
February 45.0 °F
December 47.2 °F
Rainiest months:
August 5 days
November 5 days
October 4 days
Windiest months:
December 16.5 mph
February 15.7 mph
January 15.7 mph

Oostende on a weather map

Current weather
17:41
Oostende
+68°F
S 14 mph
Feels like: +68°F
Precip.: 6%
Places in Belgium:
Name
°F
Antwerpen
+77°F
Brugge
+72°F
Brussel
+79°F
Gent
+77°F
Kortrijk
+77°F
Liege
+84°F
Namur
+84°F
Oostende
+68°F
Charleroi
+82°F
24 Hours Forecast
Oostende
Local time: 17:41
July 17, friday
1800
68°F
S
14 mph
2100
66°F
S
14 mph
July 18, saturday
0000
64°F
S
11 mph
0300
63°F
S
11 mph
0600
63°F
S
10 mph
0900
64°F
S
12 mph
1200
66°F
S
13 mph
1500
66°F
S
14 mph
Units of measurement: °C / °F