Sea weather in Calais in the North of France All the beach weather in Calais

All the essential weather information for enjoying the beach in Calais in the North of France, 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 Calais over the next 7 days?

Discover the best moment to go to the beach in Calais in the North of France this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Calais. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Saturday 18 July 202661°F to 65°Fdiscouraged
Sunday 19 July 202659°F to 63°Fdiscouraged
Monday 20 July 202661°F to 63°Fdiscouraged
Tuesday 21 July 202659°F to 65°Fdiscouraged
Wednesday 22 July 202663°F to 67°Fdiscouraged
Thursday 23 July 202659°F to 63°Fdiscouraged
Friday 24 July 202661°F to 65°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Calais

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 06:00 and will set at 21:58 on the beach(es) of Calais. The outside temperature will be a high of 65°F t and a low of 61°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 23.6mph km/h (with gusts up to 32.9mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)17°C (63°F)17°C (62°F)17°C (63°F)16°C (62°F)16°C (60°F)16°C (61°F)17°C (62°F)
Perceived temperature18°C (64°F)17°C (63°F)17°C (62°F)17°C (63°F)16°C (62°F)16°C (60°F)16°C (61°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%83%85%79%75%70%74%72%
Barometric pressure1018 hPa1017 hPa1018 hPa1019 hPa1019 hPa1019 hPa1020 hPa1020 hPa
Cloud cover12%15%13%74%55%3%19%11%
Heat index18°C (64°F)17°C (63°F)17°C (62°F)17°C (63°F)16°C (62°F)16°C (60°F)16°C (61°F)17°C (62°F)
Dew point15°C (58°F)15°C (58°F)14°C (57°F)13°C (56°F)12°C (53°F)10°C (51°F)12°C (53°F)11°C (53°F)
Wind
Speed11km/h (7mph)14km/h (9mph)15km/h (9mph)18km/h (11mph)21km/h (13mph)21km/h (13mph)30km/h (18mph)38km/h (23mph)
Gusts18km/h (11mph)21km/h (13mph)21km/h (13mph)24km/h (15mph)27km/h (17mph)36km/h (22mph)45km/h (28mph)53km/h (33mph)
Direction 89°
E
40°
NE

N

N

N
31°
NNE
31°
NNE
27°
NNE
Wind chill18°C (64°F)17°C (63°F)17°C (62°F)17°C (63°F)16°C (62°F)16°C (60°F)16°C (61°F)17°C (62°F)
Waves
Height0.4m (1.4ft)0.4m (1.4ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.7ft)0.6m (1.9ft)0.8m (2.8ft)1.4m (4.5ft)
Direction 21°
NNE
20°
NNE
20°
NNE
19°
NNE
18°
NNE
19°
NNE
21°
NNE
18°
NNE
Period4.6 sec.4.6 sec.2.8 sec.3.4 sec.4.0 sec.4.0 sec.3.9 sec.2.3 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)1.1m (3.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 06:01 and will set at 21:57 on the beach(es) of Calais. The outside temperature will be a high of 63°F t and a low of 59°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 19.3mph km/h (with gusts up to 26.7mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)17°C (62°F)15°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)15°C (59°F)16°C (61°F)
Perceived temperature17°C (62°F)17°C (62°F)15°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)15°C (59°F)16°C (61°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%69%70%64%59%58%63%67%
Barometric pressure1021 hPa1021 hPa1022 hPa1023 hPa1025 hPa1025 hPa1025 hPa1026 hPa
Cloud cover69%90%56%95%40%12%5%0%
Heat index17°C (62°F)17°C (62°F)15°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)15°C (59°F)16°C (61°F)
Dew point11°C (51°F)11°C (51°F)10°C (50°F)9°C (48°F)8°C (47°F)8°C (46°F)8°C (47°F)10°C (50°F)
Wind
Speed31km/h (19mph)30km/h (18mph)27km/h (17mph)27km/h (17mph)22km/h (14mph)19km/h (12mph)24km/h (15mph)25km/h (15mph)
Gusts43km/h (27mph)39km/h (24mph)36km/h (22mph)35km/h (22mph)30km/h (19mph)29km/h (18mph)27km/h (17mph)36km/h (23mph)
Direction 18°
NNE

N
356°
N

N

N
19°
NNE
36°
NE
41°
NE
Wind chill17°C (62°F)17°C (62°F)15°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)15°C (59°F)16°C (61°F)
Waves
Height1.3m (4.4ft)1.2m (3.9ft)1.2m (3.8ft)1.2m (3.8ft)1.1m (3.6ft)1.0m (3.4ft)1.1m (3.7ft)1.2m (4.0ft)
Direction 15°
NNE
15°
NNE
16°
NNE
17°
NNE
16°
NNE
15°
NNE
15°
NNE
16°
NNE
Period2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:02 and will set at 21:56 on the beach(es) of Calais. The outside temperature will be a high of 63°F t and a low of 61°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 17.4mph km/h (with gusts up to 24.2mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)17°C (63°F)
Perceived temperature16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%70%71%70%69%65%74%76%
Barometric pressure1026 hPa1025 hPa1025 hPa1026 hPa1027 hPa1027 hPa1026 hPa1027 hPa
Cloud cover0%24%65%45%36%40%67%75%
Heat index16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)17°C (63°F)
Dew point10°C (50°F)10°C (50°F)11°C (51°F)11°C (51°F)10°C (51°F)10°C (51°F)12°C (54°F)13°C (55°F)
Wind
Speed20km/h (12mph)18km/h (11mph)19km/h (12mph)21km/h (13mph)22km/h (14mph)26km/h (16mph)27km/h (17mph)28km/h (17mph)
Gusts28km/h (18mph)25km/h (16mph)27km/h (17mph)27km/h (17mph)30km/h (19mph)36km/h (22mph)38km/h (24mph)39km/h (24mph)
Direction 36°
NE
19°
NNE

N
11°
N
15°
NNE
15°
NNE
23°
NNE
32°
NNE
Wind chill16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)17°C (63°F)
Waves
Height1.1m (3.6ft)0.9m (3.1ft)0.9m (2.8ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.8ft)0.9m (3.0ft)
Direction 15°
NNE
16°
NNE
14°
NNE
14°
NNE
13°
NNE
13°
NNE
13°
NNE
22°
NNE
Period3.6 sec.3.1 sec.3.1 sec.3.1 sec.3.1 sec.3.1 sec.3.1 sec.3.3 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:03 and will set at 21:55 on the beach(es) of Calais. The outside temperature will be a high of 65°F t and a low of 59°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 17.4mph km/h (with gusts up to 24.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)16°C (62°F)17°C (62°F)17°C (63°F)17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)
Perceived temperature17°C (62°F)16°C (62°F)17°C (62°F)17°C (63°F)17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%69%70%69%66%68%65%67%
Barometric pressure1027 hPa1027 hPa1027 hPa1029 hPa1029 hPa1028 hPa1027 hPa1027 hPa
Cloud cover2%28%63%71%46%4%4%5%
Heat index17°C (62°F)16°C (62°F)17°C (62°F)17°C (63°F)17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)
Dew point11°C (51°F)11°C (51°F)11°C (52°F)11°C (52°F)11°C (51°F)10°C (50°F)9°C (49°F)11°C (52°F)
Wind
Speed28km/h (17mph)26km/h (16mph)27km/h (17mph)26km/h (16mph)22km/h (14mph)19km/h (12mph)18km/h (11mph)19km/h (12mph)
Gusts39km/h (24mph)37km/h (23mph)37km/h (23mph)34km/h (21mph)31km/h (20mph)33km/h (21mph)34km/h (21mph)28km/h (17mph)
Direction 31°
NNE
23°
NNE
22°
NNE
25°
NNE
22°
NNE
25°
NNE
43°
NE
49°
NE
Wind chill17°C (62°F)16°C (62°F)17°C (62°F)17°C (63°F)17°C (63°F)16°C (61°F)16°C (60°F)17°C (63°F)
Waves
Height0.9m (3.0ft)0.8m (2.7ft)0.7m (2.5ft)0.7m (2.2ft)0.6m (2.0ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.8ft)
Direction 20°
NNE
20°
NNE
22°
NNE
19°
NNE
15°
NNE
14°
NNE
14°
NNE
16°
NNE
Period4.8 sec.3.3 sec.3.1 sec.3.1 sec.3.1 sec.3.1 sec.3.1 sec.3.1 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:05 and will set at 21:54 on the beach(es) of Calais. The outside temperature will be a high of 67°F t and a low of 63°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 20.5mph km/h (with gusts up to 30.5mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (62°F)17°C (63°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (62°F)17°C (62°F)
Perceived temperature17°C (63°F)17°C (62°F)17°C (63°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (62°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%71%67%65%72%76%73%66%
Barometric pressure1026 hPa1024 hPa1022 hPa1021 hPa1019 hPa1020 hPa1020 hPa1020 hPa
Cloud cover21%61%93%47%46%47%42%47%
Heat index17°C (63°F)17°C (62°F)17°C (63°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (62°F)17°C (62°F)
Dew point10°C (51°F)12°C (53°F)11°C (52°F)12°C (53°F)13°C (55°F)13°C (55°F)12°C (53°F)10°C (51°F)
Wind
Speed5km/h (3mph)12km/h (7mph)4km/h (2mph)12km/h (7mph)11km/h (7mph)23km/h (15mph)27km/h (17mph)33km/h (21mph)
Gusts8km/h (5mph)18km/h (11mph)6km/h (4mph)16km/h (10mph)15km/h (10mph)33km/h (21mph)40km/h (25mph)49km/h (30mph)
Direction 34°
NE
312°
NW
244°
WSW
230°
SW
272°
W
127°
SE
20°
NNE
238°
WSW
Wind chill17°C (63°F)17°C (62°F)17°C (63°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (62°F)17°C (62°F)
Waves
Height0.5m (1.8ft)0.6m (1.8ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.7ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.3ft)
Direction 16°
NNE
16°
NNE
18°
NNE
18°
NNE
17°
NNE
15°
NNE
15°
NNE
14°
NNE
Period3.1 sec.3.9 sec.5.2 sec.5.5 sec.5.9 sec.6.2 sec.4.3 sec.3.7 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)16°C (62°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:06 and will set at 21:52 on the beach(es) of Calais. The outside temperature will be a high of 63°F t and a low of 59°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 22.4mph km/h (with gusts up to 29.2mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (62°F)
Perceived temperature16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%75%76%74%71%70%74%79%
Barometric pressure1020 hPa1020 hPa1020 hPa1021 hPa1022 hPa1023 hPa1023 hPa1024 hPa
Cloud cover72%79%85%94%94%60%21%47%
Heat index16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (62°F)
Dew point11°C (51°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)12°C (53°F)12°C (53°F)13°C (55°F)
Wind
Speed35km/h (21mph)35km/h (22mph)36km/h (22mph)36km/h (23mph)34km/h (21mph)30km/h (18mph)25km/h (15mph)24km/h (15mph)
Gusts47km/h (29mph)46km/h (28mph)46km/h (29mph)47km/h (29mph)45km/h (28mph)41km/h (26mph)39km/h (24mph)36km/h (23mph)
Direction 350°
N
345°
NNW
339°
NNW
339°
NNW
347°
NNW
118°
ESE
14°
NNE
27°
NNE
Wind chill16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (62°F)
Waves
Height0.9m (3.0ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)
Direction 14°
NNE
17°
NNE
17°
NNE
17°
NNE
16°
NNE
15°
NNE
15°
NNE
13°
NNE
Period3.8 sec.3.7 sec.3.9 sec.3.9 sec.4.0 sec.4.3 sec.4.4 sec.6.0 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:07 and will set at 21:51 on the beach(es) of Calais. The outside temperature will be a high of 65°F t and a low of 61°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 13.7mph km/h (with gusts up to 14.9mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)17°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (62°F)17°C (63°F)18°C (64°F)
Perceived temperature17°C (62°F)17°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (62°F)17°C (63°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%78%78%76%66%64%70%76%
Barometric pressure1025 hPa1025 hPa1024 hPa1024 hPa1024 hPa1022 hPa1020 hPa1019 hPa
Cloud cover65%69%25%1%1%2%9%12%
Heat index17°C (62°F)17°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (62°F)17°C (63°F)18°C (64°F)
Dew point13°C (56°F)13°C (55°F)13°C (55°F)12°C (54°F)10°C (49°F)10°C (49°F)12°C (53°F)14°C (56°F)
Wind
Speed17km/h (10mph)11km/h (7mph)10km/h (6mph)8km/h (5mph)8km/h (5mph)8km/h (5mph)17km/h (11mph)22km/h (14mph)
Gusts24km/h (15mph)16km/h (10mph)14km/h (9mph)10km/h (6mph)15km/h (10mph)15km/h (9mph)20km/h (12mph)24km/h (15mph)
Direction 26°
NNE
232°
SW
328°
NNW
332°
NNW
293°
WNW
270°
W
241°
WSW
227°
SW
Wind chill17°C (62°F)17°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (62°F)17°C (63°F)18°C (64°F)
Waves
Height0.8m (2.6ft)0.7m (2.3ft)0.6m (2.0ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
Direction 14°
NNE
14°
NNE
14°
NNE
14°
NNE
15°
NNE
15°
NNE
15°
NNE
16°
NNE
Period6.8 sec.6.7 sec.6.7 sec.6.6 sec.6.5 sec.6.4 sec.6.3 sec.6.2 sec.
Significant height1.2m (3.9ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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