Swimming in Normandy in march 2025 Sea temperature by city in march
Do you want to go to the beach in Normandy in march 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 march in Normandy by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Normandy in march 2025
Here, find the average sea temperature in Normandy in march in several coastal cities.
Manche
49°F
min: 46°F / max: 51°F
49°F
min: 46°F / max: 51°F
49°F
min: 46°F / max: 51°F
48°F
min: 46°F / max: 51°F
48°F
min: 45°F / max: 51°F
Tatihou
49°F
min: 45°F / max: 51°F
Calvados
48°F
min: 45°F / max: 51°F
48°F
min: 46°F / max: 50°F
48°F
min: 46°F / max: 51°F
48°F
min: 46°F / max: 51°F
49°F
min: 46°F / max: 51°F
49°F
min: 46°F / max: 51°F
Seine-Maritime
47°F
min: 44°F / max: 50°F
48°F
min: 46°F / max: 51°F
48°F
min: 45°F / max: 50°F
Fécamp
48°F
min: 45°F / max: 50°F
Veules-les-Roses
47°F
min: 44°F / max: 50°F
Cauville-sur-Mer
48°F
min: 45°F / max: 51°F
Where should you go swimming in Normandy in the month of march?
Swimming in Normandy in march is freezing
In march in Normandy swimming conditions are generally the same everywhere.
Forget about swimming in Cherbourg-Octeville (Cotentin), Deauville, Dieppe, Mont Saint-Michel, Cabourg, Granville, Le Havre, Honfleur, Ouistreham, Barfleur, Barneville-Carteret, Étretat, Fécamp, Tatihou, Chausey islands, La Hague, Pirou Plage, Saint-Germain-sur-Ay, Saint-Laurent-sur-Mer, Surtainville, Veules-les-Roses, Vierville-sur-Mer, Villerville, Bernieres-sur-Mer, Blonville-sur-Mer, Cauville-sur-Mer, Courseulles-sur-Mer, Criel-sur-Mer, Fermanville, Flamanville, Gouville-sur-Mer, Grandcamp-Maisy, Hautot-sur-Mer, Houlgate, Langrune-sur-Mer, Le Treport, Luc-sur-Mer, Montmartin-sur-Mer, Octeville-sur-Mer, Port-en-Bessin-Huppain, Portbail, Saint-Aubin-sur-Mer, Saint-Jouin-Bruneval, Saint-Martin-en-Campagne, Saint-Pair-sur-Mer, Saint-Vaast-la-Hougue, Saint-Valery-en-Caux, Trouville-sur-Mer, Urville-Nacqueville, Ver-sur-Mer and Villers-sur-Mer in march! The water temperature is freezing, reaching as low as 46°F (and only 51°F at the best of times). Our advice: plan on sightseeing, and don't bring your beach towel!
Where to go swimming in Normandy in march: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in march
Cherbourg-Octeville (Cotentin)
| March | |||
| Average sea temperature | 49°F | ||
| Minimum sea temperature | 46°F | ||
| Maximum sea temperature | 51°F | ||
| Average outside temperature | 49°F | ||
| Maximum outside temperature | 50°F | ||
| Minimum outside temperature | 45°F | ||
| Precipitation | 3in | ||
| Number of days of precipitation | 5 jour(s) (18%) | ||
| Cloud cover | 50% | ||
| Our opinion | freezing swimming |
More information on swimming in Cherbourg-Octeville (Cotentin) in march
Deauville
| March | |||
| Average sea temperature | 48°F | ||
| Minimum sea temperature | 45°F | ||
| Maximum sea temperature | 51°F | ||
| Average outside temperature | 47°F | ||
| Maximum outside temperature | 52°F | ||
| Minimum outside temperature | 43°F | ||
| Precipitation | 3.1in | ||
| Number of days of precipitation | 5 jour(s) (18%) | ||
| Cloud cover | 49% | ||
| Our opinion | freezing swimming |
More information on swimming in Deauville in march
Dieppe
| March | |||
| Average sea temperature | 47°F | ||
| Minimum sea temperature | 44°F | ||
| Maximum sea temperature | 50°F | ||
| Average outside temperature | 47°F | ||
| Maximum outside temperature | 50°F | ||
| Minimum outside temperature | 43°F | ||
| Precipitation | 2.6in | ||
| Number of days of precipitation | 5 jour(s) (16%) | ||
| Cloud cover | 48% | ||
| Our opinion | freezing swimming |
More information on swimming in Dieppe in march
Mont Saint-Michel
| March | |||
| Average sea temperature | 49°F | ||
| Minimum sea temperature | 46°F | ||
| Maximum sea temperature | 51°F | ||
| Average outside temperature | 49°F | ||
| Maximum outside temperature | 52°F | ||
| Minimum outside temperature | 45°F | ||
| Precipitation | 3.3in | ||
| Number of days of precipitation | 6 jour(s) (20%) | ||
| Cloud cover | 47% | ||
| Our opinion | freezing swimming |
More information on swimming in Mont Saint-Michel in march
Cabourg
| March | |||
| Average sea temperature | 48°F | ||
| Minimum sea temperature | 46°F | ||
| Maximum sea temperature | 50°F | ||
| Average outside temperature | 47°F | ||
| Maximum outside temperature | 52°F | ||
| Minimum outside temperature | 43°F | ||
| Precipitation | 3.1in | ||
| Number of days of precipitation | 5 jour(s) (18%) | ||
| Cloud cover | 49% | ||
| Our opinion | freezing swimming |
More information on swimming in Cabourg in march
List of coastal cities in Normandy
| Cherbourg-Octeville (Cotentin) in march | freezing swimming |
| Deauville in march | freezing swimming |
| Dieppe in march | freezing swimming |
| Mont Saint-Michel in march | freezing swimming |
| Cabourg in march | freezing swimming |
| Granville in march | freezing swimming |
| Le Havre in march | freezing swimming |
| Honfleur in march | freezing swimming |
| Ouistreham in march | freezing swimming |
| Barfleur in march | freezing swimming |
| Barneville-Carteret in march | freezing swimming |
| Étretat in march | freezing swimming |
| Fécamp in march | freezing swimming |
| Tatihou in march | freezing swimming |
| Chausey islands in march | freezing swimming |
| La Hague in march | freezing swimming |
| Pirou Plage in march | freezing swimming |
| Saint-Germain-sur-Ay in march | freezing swimming |
| Saint-Laurent-sur-Mer in march | freezing swimming |
| Surtainville in march | freezing swimming |
| Veules-les-Roses in march | freezing swimming |
| Vierville-sur-Mer in march | freezing swimming |
| Villerville in march | freezing swimming |
| Bernieres-sur-Mer in march | freezing swimming |
| Blonville-sur-Mer in march | freezing swimming |
| Cauville-sur-Mer in march | freezing swimming |
| Courseulles-sur-Mer in march | freezing swimming |
| Criel-sur-Mer in march | freezing swimming |
| Fermanville in march | freezing swimming |
| Flamanville in march | freezing swimming |
| Gouville-sur-Mer in march | freezing swimming |
| Grandcamp-Maisy in march | freezing swimming |
| Hautot-sur-Mer in march | freezing swimming |
| Houlgate in march | freezing swimming |
| Langrune-sur-Mer in march | freezing swimming |
| Le Treport in march | freezing swimming |
| Luc-sur-Mer in march | freezing swimming |
| Montmartin-sur-Mer in march | freezing swimming |
| Octeville-sur-Mer in march | freezing swimming |
| Port-en-Bessin-Huppain in march | freezing swimming |
| Portbail in march | freezing swimming |
| Saint-Aubin-sur-Mer in march | freezing swimming |
| Saint-Jouin-Bruneval in march | freezing swimming |
| Saint-Martin-en-Campagne in march | freezing swimming |
| Saint-Pair-sur-Mer in march | freezing swimming |
| Saint-Vaast-la-Hougue in march | freezing swimming |
| Saint-Valery-en-Caux in march | freezing swimming |
| Trouville-sur-Mer in march | freezing swimming |
| Urville-Nacqueville in march | freezing swimming |
| Ver-sur-Mer in march | freezing swimming |
| Villers-sur-Mer in march | freezing swimming |