Swim in Ostend in april 2025What is the temperature of the sea in in april?
Average sea temperature in Ostend in april 2025.
In april, according to seasonal norms, the sea temperature in Ostend is:
Minimum: 46°F
Average: 49°F
Maximum: 52°F
Other useful seasonal weather averages in april:
- Outside temperature: 47°F to 55°F
- Most common weather: "Clear/Sunny"
- The wind blows at 3.7mph
- It rains a total of 1.7in, over 2 day(s).
Should we swim in Ostend in april?
No... The water temperature in Ostend in april is freezing
You won't be able to swim in Ostend in april! The water temperature is freezing, reaching as low as 46°F (and only 52°F at best)! Our advice: if you are going to Ostend this month, plan to sightsee and forget the beach!
Note also that in april, the climate is tolerable with an average outside temperature of 51°F, 1.6in of precipitation (over 2 days) and 83.95 % humidity.
Water and normal seasonal temperatures in Ostend in april
| April | |||
| Average sea temperature | 49°F | ||
| Minimum sea temperature | 46°F | ||
| Maximum sea temperature | 52°F | ||
| Average outside temperature | 52°F | ||
| Maximum outside temperature | 56°F | ||
| Minimum outside temperature | 47°F | ||
| Wind speed | 13.7mph | ||
| Wind temperature | 43°F | ||
| Precipitation | 1.7in | ||
| Number of days of rain | 2 jour(s) (7%) | ||
| Humidity | 84% | ||
| Visibility in kilometers | 9.56km | ||
| Cloud cover | 37% | ||
| Our opinion | freezing swimming |
Swim elsewhere in Belgium in april
| City | Average T° | Min. T° | Max. T° | Our opinion | Brugge in april | 49°F | 52°F | freezing swimming | De Panne in april | 49°F | 52°F | freezing swimming | Nieuwpoort in april | 49°F | 52°F | freezing swimming | Westende-Bad in april | 49°F | 52°F | freezing swimming |