Sea weather in Blonville-sur-Mer in Normandy All the beach weather in Blonville-sur-Mer

All the essential weather information for enjoying the beach in Blonville-sur-Mer in Normandy, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Blonville-sur-Mer over the next 7 days?

Discover the best moment to go to the beach in Blonville-sur-Mer in Normandy this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Blonville-sur-Mer. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Monday 17 March 202538°F to 45°Fdiscouraged
Tuesday 18 March 202538°F to 47°Fdiscouraged
Wednesday 19 March 202543°F to 56°Frecommended
Thursday 20 March 202549°F to 58°Frecommended
Friday 21 March 202549°F to 52°Fdiscouraged
Saturday 22 March 202545°F to 50°Frecommended
Sunday 23 March 202547°F to 56°Frecommended

Sea Weather: Your daily and hourly sea weather in Blonville-sur-Mer

Sea weather on Monday 17 March 2025

On Monday 17 March 2025, the sun will rise at 07:09 and will set at 19:08 on the beach(es) of Blonville-sur-Mer. The outside temperature will be a high of 45°F t and a low of 38°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 24.9mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (40°F)4°C (38°F)3°C (38°F)4°C (40°F)6°C (43°F)7°C (44°F)6°C (42°F)7°C (44°F)
Perceived temperature-0°C (31°F)-1°C (30°F)-1°C (29°F)0°C (32°F)2°C (36°F)3°C (38°F)2°C (36°F)3°C (37°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%76%77%74%61%59%66%76%
Barometric pressure1024 hPa1025 hPa1025 hPa1026 hPa1025 hPa1024 hPa1023 hPa1024 hPa
Cloud cover9%2%0%0%0%0%0%0%
Heat index4°C (40°F)4°C (38°F)3°C (38°F)4°C (40°F)6°C (43°F)7°C (44°F)6°C (42°F)7°C (44°F)
Dew point0°C (32°F)-0°C (31°F)-1°C (31°F)0°C (32°F)-1°C (30°F)-0°C (31°F)0°C (32°F)3°C (37°F)
Wind
Speed26km/h (16mph)23km/h (14mph)21km/h (13mph)21km/h (13mph)23km/h (14mph)20km/h (12mph)18km/h (11mph)23km/h (14mph)
Gusts39km/h (24mph)36km/h (23mph)35km/h (21mph)29km/h (18mph)29km/h (18mph)26km/h (16mph)21km/h (13mph)40km/h (25mph)
Direction 62°
ENE
71°
ENE
77°
ENE
82°
E
82°
E
83°
E
81°
E
74°
ENE
Wind chill-0°C (31°F)-1°C (30°F)-1°C (29°F)0°C (32°F)2°C (36°F)3°C (38°F)2°C (36°F)3°C (37°F)
Waves
Height0.9m (2.8ft)0.7m (2.3ft)0.6m (1.9ft)0.5m (1.7ft)0.4m (1.4ft)0.5m (1.5ft)0.6m (2.0ft)0.7m (2.2ft)
Direction 18°
NNE
20°
NNE
21°
NNE
23°
NNE
24°
NNE
27°
NNE
23°
NNE
22°
NNE
Period10.7 sec.10.7 sec.10.7 sec.5.0 sec.4.8 sec.4.8 sec.5.0 sec.5.2 sec.
Significant height1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.4m (1.3ft)0.5m (1.6ft)0.9m (3ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather on Tuesday 18 March 2025

On Tuesday 18 March 2025, the sun will rise at 07:06 and will set at 19:10 on the beach(es) of Blonville-sur-Mer. The outside temperature will be a high of 47°F t and a low of 38°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18mph km/h (with gusts up to 26.1mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (42°F)5°C (40°F)3°C (38°F)3°C (38°F)5°C (41°F)7°C (44°F)6°C (43°F)7°C (45°F)
Perceived temperature1°C (34°F)-0°C (32°F)-2°C (28°F)-2°C (29°F)0°C (32°F)3°C (37°F)3°C (37°F)4°C (40°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%72%65%53%51%62%74%
Barometric pressure1024 hPa1023 hPa1022 hPa1022 hPa1022 hPa1020 hPa1019 hPa1020 hPa
Cloud cover0%0%0%0%0%1%0%0%
Heat index5°C (42°F)5°C (40°F)3°C (38°F)3°C (38°F)5°C (41°F)7°C (44°F)6°C (43°F)7°C (45°F)
Dew point1°C (35°F)1°C (33°F)-1°C (30°F)-3°C (27°F)-4°C (25°F)-3°C (27°F)-1°C (30°F)3°C (37°F)
Wind
Speed22km/h (14mph)26km/h (16mph)29km/h (18mph)26km/h (16mph)25km/h (16mph)23km/h (14mph)16km/h (10mph)15km/h (9mph)
Gusts37km/h (23mph)40km/h (25mph)42km/h (26mph)34km/h (21mph)31km/h (19mph)28km/h (17mph)34km/h (21mph)30km/h (19mph)
Direction 89°
E
92°
E
95°
E
105°
ESE
105°
ESE
107°
ESE
109°
ESE
111°
ESE
Wind chill1°C (34°F)-0°C (32°F)-2°C (28°F)-2°C (29°F)0°C (32°F)3°C (37°F)3°C (37°F)4°C (40°F)
Waves
Height0.7m (2.2ft)0.6m (1.9ft)0.5m (1.8ft)0.6m (1.9ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (0.9ft)
Direction 21°
NNE
76°
ENE
86°
E
94°
E
30°
NNE
30°
NNE
294°
WNW
293°
WNW
Period5.3 sec.5.2 sec.5.2 sec.5.4 sec.5.5 sec.5.5 sec.5.4 sec.5.1 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)

Sea weather on Wednesday 19 March 2025

On Wednesday 19 March 2025, the sun will rise at 07:04 and will set at 19:11 on the beach(es) of Blonville-sur-Mer. The outside temperature will be a high of 56°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 20.5mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature7°C (44°F)6°C (44°F)6°C (43°F)8°C (46°F)10°C (51°F)12°C (54°F)12°C (53°F)11°C (51°F)
Perceived temperature3°C (38°F)3°C (38°F)3°C (38°F)5°C (40°F)8°C (47°F)11°C (52°F)11°C (51°F)9°C (49°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%80%85%81%72%69%72%76%
Barometric pressure1020 hPa1020 hPa1020 hPa1021 hPa1021 hPa1019 hPa1019 hPa1020 hPa
Cloud cover4%12%9%8%6%27%100%86%
Heat index7°C (44°F)6°C (44°F)6°C (43°F)8°C (46°F)10°C (51°F)12°C (54°F)12°C (53°F)11°C (51°F)
Dew point3°C (37°F)3°C (38°F)4°C (39°F)5°C (40°F)5°C (42°F)7°C (44°F)7°C (45°F)7°C (44°F)
Wind
Speed16km/h (10mph)17km/h (10mph)16km/h (10mph)17km/h (11mph)16km/h (10mph)12km/h (7mph)12km/h (8mph)12km/h (8mph)
Gusts32km/h (20mph)33km/h (21mph)31km/h (19mph)28km/h (17mph)29km/h (18mph)23km/h (14mph)26km/h (16mph)25km/h (16mph)
Direction 128°
SE
129°
SE
144°
SE
143°
SE
159°
SSE
156°
SSE
150°
SSE
126°
SE
Wind chill3°C (38°F)3°C (38°F)3°C (38°F)5°C (40°F)8°C (47°F)11°C (52°F)11°C (51°F)9°C (49°F)
Waves
Height0.2m (0.8ft)0.2m (0.8ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.6ft)0.2m (0.8ft)0.2m (0.8ft)
Direction 292°
WNW
292°
WNW
296°
WNW
297°
WNW
296°
WNW
296°
WNW
296°
WNW
295°
WNW
Period4.9 sec.4.8 sec.5.3 sec.5.3 sec.12.9 sec.12.5 sec.12.4 sec.12.2 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Thursday 20 March 2025

On Thursday 20 March 2025, the sun will rise at 07:02 and will set at 19:13 on the beach(es) of Blonville-sur-Mer. The outside temperature will be a high of 58°F t and a low of 49°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 9.9mph km/h (with gusts up to 18.6mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)10°C (49°F)9°C (48°F)9°C (49°F)12°C (53°F)13°C (56°F)13°C (55°F)12°C (53°F)
Perceived temperature8°C (46°F)8°C (46°F)7°C (44°F)7°C (44°F)10°C (50°F)12°C (54°F)12°C (53°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%78%82%84%74%70%76%80%
Barometric pressure1020 hPa1018 hPa1017 hPa1017 hPa1016 hPa1013 hPa1012 hPa1011 hPa
Cloud cover63%73%34%9%16%55%100%95%
Heat index10°C (49°F)10°C (49°F)9°C (48°F)9°C (49°F)12°C (53°F)13°C (56°F)13°C (55°F)12°C (53°F)
Dew point6°C (43°F)6°C (42°F)6°C (43°F)7°C (44°F)7°C (45°F)8°C (46°F)9°C (48°F)8°C (47°F)
Wind
Speed12km/h (8mph)13km/h (8mph)15km/h (9mph)16km/h (10mph)14km/h (9mph)14km/h (9mph)12km/h (7mph)14km/h (9mph)
Gusts25km/h (16mph)24km/h (15mph)28km/h (17mph)27km/h (17mph)26km/h (16mph)28km/h (17mph)25km/h (16mph)30km/h (19mph)
Direction 111°
ESE
100°
E
116°
ESE
132°
SE
130°
SE
125°
SE
114°
ESE
92°
E
Wind chill8°C (46°F)8°C (46°F)7°C (44°F)7°C (44°F)10°C (50°F)12°C (54°F)12°C (53°F)10°C (50°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.5ft)0.1m (0.5ft)0.2m (0.6ft)0.2m (0.8ft)
Direction 295°
WNW
298°
WNW
298°
WNW
297°
WNW
296°
WNW
295°
WNW
294°
WNW
292°
WNW
Period12.0 sec.13.8 sec.13.2 sec.12.7 sec.12.4 sec.11.9 sec.11.7 sec.11.3 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather on Friday 21 March 2025

On Friday 21 March 2025, the sun will rise at 07:00 and will set at 19:14 on the beach(es) of Blonville-sur-Mer. The outside temperature will be a high of 52°F t and a low of 49°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 23mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (51°F)11°C (52°F)11°C (51°F)11°C (52°F)10°C (51°F)10°C (50°F)10°C (49°F)9°C (49°F)
Perceived temperature9°C (48°F)9°C (48°F)8°C (46°F)9°C (48°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity93%94%93%90%92%86%86%88%
Barometric pressure1009 hPa1007 hPa1007 hPa1007 hPa1008 hPa1008 hPa1008 hPa1008 hPa
Cloud cover97%100%76%100%100%39%45%53%
Heat index11°C (51°F)11°C (52°F)11°C (51°F)11°C (52°F)10°C (51°F)10°C (50°F)10°C (49°F)9°C (49°F)
Dew point10°C (49°F)10°C (50°F)9°C (49°F)9°C (49°F)9°C (49°F)8°C (46°F)8°C (46°F)7°C (45°F)
Wind
Speed16km/h (10mph)19km/h (12mph)21km/h (13mph)16km/h (10mph)18km/h (11mph)13km/h (8mph)11km/h (7mph)7km/h (4mph)
Gusts29km/h (18mph)34km/h (21mph)37km/h (23mph)28km/h (17mph)30km/h (19mph)24km/h (15mph)22km/h (14mph)15km/h (9mph)
Direction 94°
E
132°
SE
174°
S
180°
S
219°
SW
289°
WNW
124°
ESE
64°
ENE
Wind chill9°C (48°F)9°C (48°F)8°C (46°F)9°C (48°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)
Waves
Height0.5m (1.5ft)0.3m (1.0ft)0.3m (0.9ft)0.2m (0.6ft)0.3m (1.0ft)0.5m (1.6ft)0.6m (2.0ft)0.6m (2.0ft)
Direction 96°
E
260°
W
181°
S
258°
WSW
202°
SSW
183°
S
193°
SSW
191°
S
Period3.6 sec.10.6 sec.10.3 sec.10.0 sec.13.1 sec.13.8 sec.13.1 sec.12.4 sec.
Significant height0.9m (3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.7m (2.3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)10°C (51°F)10°C (49°F)8°C (47°F)

Sea weather on Saturday 22 March 2025

On Saturday 22 March 2025, the sun will rise at 06:58 and will set at 19:16 on the beach(es) of Blonville-sur-Mer. The outside temperature will be a high of 50°F t and a low of 45°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 17.4mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (48°F)8°C (47°F)9°C (49°F)10°C (49°F)8°C (46°F)8°C (47°F)9°C (48°F)
Perceived temperature9°C (48°F)8°C (47°F)7°C (45°F)9°C (48°F)9°C (48°F)6°C (42°F)6°C (42°F)7°C (44°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%88%88%85%80%81%84%85%
Barometric pressure1008 hPa1007 hPa1007 hPa1008 hPa1009 hPa1008 hPa1008 hPa1008 hPa
Cloud cover41%79%60%29%10%2%9%41%
Heat index9°C (48°F)9°C (48°F)8°C (47°F)9°C (49°F)10°C (49°F)8°C (46°F)8°C (47°F)9°C (48°F)
Dew point7°C (45°F)7°C (44°F)7°C (44°F)7°C (44°F)6°C (43°F)5°C (41°F)6°C (42°F)7°C (44°F)
Wind
Speed5km/h (3mph)5km/h (3mph)7km/h (4mph)5km/h (3mph)7km/h (4mph)13km/h (8mph)17km/h (10mph)15km/h (9mph)
Gusts9km/h (6mph)11km/h (7mph)14km/h (9mph)8km/h (5mph)14km/h (9mph)28km/h (17mph)22km/h (14mph)24km/h (15mph)
Direction 98°
E
65°
ENE
91°
E
100°
E
33°
NNE

N
18°
NNE
58°
ENE
Wind chill9°C (48°F)8°C (47°F)7°C (45°F)9°C (48°F)9°C (48°F)6°C (42°F)6°C (42°F)7°C (44°F)
Waves
Height0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)
Direction 188°
S
188°
S
188°
S
190°
S
191°
S
262°
W
298°
WNW
298°
WNW
Period12.0 sec.11.6 sec.12.1 sec.12.2 sec.12.4 sec.12.2 sec.11.9 sec.11.8 sec.
Significant height0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature8°C (46°F)7°C (45°F)7°C (45°F)9°C (49°F)12°C (54°F)12°C (53°F)10°C (49°F)8°C (47°F)

Sea weather on Sunday 23 March 2025

On Sunday 23 March 2025, the sun will rise at 06:56 and will set at 19:18 on the beach(es) of Blonville-sur-Mer. The outside temperature will be a high of 56°F t and a low of 47°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 9.9mph km/h (with gusts up to 17.4mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (47°F)9°C (48°F)10°C (49°F)12°C (53°F)13°C (55°F)12°C (54°F)11°C (52°F)
Perceived temperature8°C (46°F)6°C (43°F)6°C (44°F)8°C (46°F)10°C (51°F)12°C (53°F)10°C (51°F)9°C (48°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%90%92%92%84%76%80%85%
Barometric pressure1008 hPa1007 hPa1007 hPa1007 hPa1007 hPa1006 hPa1007 hPa1008 hPa
Cloud cover85%78%83%67%70%92%75%59%
Heat index9°C (48°F)9°C (47°F)9°C (48°F)10°C (49°F)12°C (53°F)13°C (55°F)12°C (54°F)11°C (52°F)
Dew point7°C (45°F)7°C (45°F)8°C (46°F)9°C (47°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (47°F)
Wind
Speed9km/h (6mph)15km/h (9mph)14km/h (9mph)13km/h (8mph)12km/h (7mph)11km/h (7mph)16km/h (10mph)16km/h (10mph)
Gusts17km/h (10mph)26km/h (16mph)24km/h (15mph)21km/h (13mph)20km/h (12mph)21km/h (13mph)23km/h (15mph)28km/h (17mph)
Direction 119°
ESE
91°
E
82°
E
92°
E
92°
E
51°
NE
43°
NE
70°
ENE
Wind chill8°C (46°F)6°C (43°F)6°C (44°F)8°C (46°F)10°C (51°F)12°C (53°F)10°C (51°F)9°C (48°F)
Waves
Height0.5m (1.6ft)0.5m (1.6ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.5m (1.6ft)0.4m (1.3ft)
Direction 296°
WNW
296°
WNW
302°
WNW
303°
WNW
303°
WNW
301°
WNW
300°
WNW
297°
WNW
Period11.5 sec.11.1 sec.10.8 sec.11.7 sec.11.9 sec.11.6 sec.11.0 sec.10.4 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)9°C (47°F)9°C (49°F)11°C (52°F)12°C (54°F)11°C (52°F)10°C (50°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units