Swimming in Belgium in april 2025 Sea temperature by city in april
Do you want to go to the beach in Belgium in april 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in april in Belgium by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Belgium in april 2025
Here, find the average sea temperature in Belgium in april in several coastal cities.
49°F
min: 46°F / max: 52°F
49°F
min: 46°F / max: 52°F
Bredene-aan-Zee
49°F
min: 46°F / max: 52°F
De Haan
49°F
min: 45°F / max: 52°F
49°F
min: 46°F / max: 52°F
49°F
min: 45°F / max: 52°F
Oostduinkerke-Bad
49°F
min: 46°F / max: 52°F
49°F
min: 46°F / max: 52°F
Zwin
49°F
min: 46°F / max: 52°F
Blankenberge
49°F
min: 45°F / max: 52°F
Koksijde
49°F
min: 45°F / max: 52°F
Knokke-Heist
49°F
min: 45°F / max: 52°F
Middelkerke
49°F
min: 46°F / max: 52°F
Where should you go swimming in Belgium in the month of april?
Swimming in Belgium in april is freezing
In april in Belgium swimming conditions are generally the same everywhere.
Forget about swimming in Brugge, Ostend, Bredene-aan-Zee, De Haan, De Panne, Nieuwpoort, Oostduinkerke-Bad, Westende-Bad, Zwin, Blankenberge, Koksijde, Knokke-Heist and Middelkerke in april! The water temperature is freezing, reaching as low as 46°F (and only 52°F at the best of times). Our advice: plan on sightseeing, and don't bring your beach towel!
Where to go swimming in Belgium in april: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in april
Brugge
| April | |||
| Average sea temperature | 49°F | ||
| Minimum sea temperature | 46°F | ||
| Maximum sea temperature | 52°F | ||
| Average outside temperature | 52°F | ||
| Maximum outside temperature | 58°F | ||
| Minimum outside temperature | 47°F | ||
| Precipitation | 2in | ||
| Number of days of precipitation | 2 jour(s) (7%) | ||
| Cloud cover | 38% | ||
| Our opinion | freezing swimming |
More information on swimming in Brugge in april
Ostend
| 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 | ||
| Precipitation | 1.7in | ||
| Number of days of precipitation | 2 jour(s) (7%) | ||
| Cloud cover | 37% | ||
| Our opinion | freezing swimming |
More information on swimming in Ostend in april
Bredene-aan-Zee
| 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 | ||
| Precipitation | 1.7in | ||
| Number of days of precipitation | 2 jour(s) (7%) | ||
| Cloud cover | 37% | ||
| Our opinion | freezing swimming |
De Haan
| April | |||
| Average sea temperature | 49°F | ||
| Minimum sea temperature | 45°F | ||
| Maximum sea temperature | 52°F | ||
| Average outside temperature | 52°F | ||
| Maximum outside temperature | 56°F | ||
| Minimum outside temperature | 47°F | ||
| Precipitation | 1.7in | ||
| Number of days of precipitation | 2 jour(s) (7%) | ||
| Cloud cover | 37% | ||
| Our opinion | freezing swimming |
De Panne
| April | |||
| Average sea temperature | 49°F | ||
| Minimum sea temperature | 46°F | ||
| Maximum sea temperature | 52°F | ||
| Average outside temperature | 52°F | ||
| Maximum outside temperature | 58°F | ||
| Minimum outside temperature | 47°F | ||
| Precipitation | 2.2in | ||
| Number of days of precipitation | 3 jour(s) (10%) | ||
| Cloud cover | 38% | ||
| Our opinion | freezing swimming |
More information on swimming in De Panne in april
List of coastal cities in Belgium
| Brugge in april | freezing swimming |
| Ostend in april | freezing swimming |
| Bredene-aan-Zee in april | freezing swimming |
| De Haan in april | freezing swimming |
| De Panne in april | freezing swimming |
| Nieuwpoort in april | freezing swimming |
| Oostduinkerke-Bad in april | freezing swimming |
| Westende-Bad in april | freezing swimming |
| Zwin in april | freezing swimming |
| Blankenberge in april | freezing swimming |
| Koksijde in april | freezing swimming |
| Knokke-Heist in april | freezing swimming |
| Middelkerke in april | freezing swimming |