Swimming in the North of France in june 2025 Sea temperature by city in june
Do you want to go to the beach in the North of France in june 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 june in the North of France by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in the North of France in june 2025
Here, find the average sea temperature in the North of France in june in several coastal cities.
Pas-de-Calais in june
58°F
min: 55°F / max: 61°F
58°F
min: 55°F / max: 61°F
58°F
min: 55°F / max: 61°F
58°F
min: 55°F / max: 61°F
58°F
min: 55°F / max: 61°F
Berck
58°F
min: 55°F / max: 61°F
Nord in june
59°F
min: 56°F / max: 62°F
59°F
min: 56°F / max: 62°F
58°F
min: 55°F / max: 61°F
Grand-Fort-Philippe
58°F
min: 55°F / max: 61°F
Where should you go swimming in the North of France in the month of june?
Swimming in the North of France in june is freezing
In june in the North of France swimming conditions are generally the same everywhere.
Forget about swimming in Boulogne-sur-Mer, Calais, Dunkirk, Le Touquet, Bray-Dunes, Wissant, Audinghen, Berck, Escalles, Petit Fort Philippe, Ambleteuse, Equihen-Plage, Grand-Fort-Philippe, Sangatte and Wimereux in june! The water temperature is freezing, reaching as low as 55°F (and only 61°F at the best of times). Our advice: plan on sightseeing, and don't bring your beach towel!
Where to go swimming in the North of France in june: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in june
Boulogne-sur-Mer
| June | |||
| Average sea temperature | 58°F | ||
| Minimum sea temperature | 55°F | ||
| Maximum sea temperature | 61°F | ||
| Average outside temperature | 61°F | ||
| Maximum outside temperature | 63°F | ||
| Minimum outside temperature | 58°F | ||
| Precipitation | 2.9in | ||
| Number of days of precipitation | 5 jour(s) (18%) | ||
| Cloud cover | 40% | ||
| Our opinion | freezing swimming |
More information on swimming in Boulogne-sur-Mer in june
Calais
| June | |||
| Average sea temperature | 58°F | ||
| Minimum sea temperature | 55°F | ||
| Maximum sea temperature | 61°F | ||
| Average outside temperature | 61°F | ||
| Maximum outside temperature | 63°F | ||
| Minimum outside temperature | 58°F | ||
| Precipitation | 3.4in | ||
| Number of days of precipitation | 6 jour(s) (19%) | ||
| Cloud cover | 40% | ||
| Our opinion | freezing swimming |
More information on swimming in Calais in june
Dunkirk
| June | |||
| Average sea temperature | 59°F | ||
| Minimum sea temperature | 56°F | ||
| Maximum sea temperature | 62°F | ||
| Average outside temperature | 63°F | ||
| Maximum outside temperature | 67°F | ||
| Minimum outside temperature | 59°F | ||
| Precipitation | 3.3in | ||
| Number of days of precipitation | 6 jour(s) (19%) | ||
| Cloud cover | 40% | ||
| Our opinion | freezing swimming |
More information on swimming in Dunkirk in june
Le Touquet
| June | |||
| Average sea temperature | 58°F | ||
| Minimum sea temperature | 55°F | ||
| Maximum sea temperature | 61°F | ||
| Average outside temperature | 61°F | ||
| Maximum outside temperature | 65°F | ||
| Minimum outside temperature | 58°F | ||
| Precipitation | 4in | ||
| Number of days of precipitation | 7 jour(s) (22%) | ||
| Cloud cover | 42% | ||
| Our opinion | freezing swimming |
More information on swimming in Le Touquet in june
Bray-Dunes
| June | |||
| Average sea temperature | 59°F | ||
| Minimum sea temperature | 56°F | ||
| Maximum sea temperature | 62°F | ||
| Average outside temperature | 63°F | ||
| Maximum outside temperature | 68°F | ||
| Minimum outside temperature | 59°F | ||
| Precipitation | 3.4in | ||
| Number of days of precipitation | 6 jour(s) (19%) | ||
| Cloud cover | 40% | ||
| Our opinion | freezing swimming |
More information on swimming in Bray-Dunes in june
List of coastal cities in the North of France
| Boulogne-sur-Mer in june | freezing swimming |
| Calais in june | freezing swimming |
| Dunkirk in june | freezing swimming |
| Le Touquet in june | freezing swimming |
| Bray-Dunes in june | freezing swimming |
| Wissant in june | freezing swimming |
| Audinghen in june | freezing swimming |
| Berck in june | freezing swimming |
| Escalles in june | freezing swimming |
| Petit Fort Philippe in june | freezing swimming |
| Ambleteuse in june | freezing swimming |
| Equihen-Plage in june | freezing swimming |
| Grand-Fort-Philippe in june | freezing swimming |
| Sangatte in june | freezing swimming |
| Wimereux in june | freezing swimming |