Sea weather in Anticosti Island in Quebec All the beach weather in Anticosti Island

All the essential weather information for enjoying the beach in Anticosti Island in Quebec, 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 Anticosti Island over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 13 December 202525°F to 29°Fnot recommended
Sunday 14 December 202520°F to 25°Fnot recommended
Monday 15 December 202516°F to 20°Fnot recommended
Tuesday 16 December 202516°F to 25°Fnot recommended
Wednesday 17 December 202525°F to 34°Fnot recommended
Thursday 18 December 202522°F to 36°Fnot recommended
Friday 19 December 202529°F to 34°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Anticosti Island

Sea weather on Saturday 13 December 2025

On Saturday 13 December 2025, the sun will rise at 08:02 and will set at 16:15 on the beach(es) of Anticosti Island. The outside temperature will be a high of 29°F t and a low of 25°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 28.6mph km/h (with gusts up to 39.8mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (29°F)-2°C (28°F)-3°C (27°F)-3°C (27°F)-3°C (26°F)-4°C (25°F)-4°C (25°F)-4°C (25°F)
Perceived temperature-10°C (15°F)-11°C (13°F)-11°C (12°F)-11°C (13°F)-11°C (12°F)-12°C (10°F)-12°C (11°F)-11°C (12°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%73%73%71%69%69%69%72%
Barometric pressure996 hPa1000 hPa1003 hPa1006 hPa1007 hPa1009 hPa1011 hPa1012 hPa
Cloud cover62%75%93%64%73%76%100%100%
Heat index-2°C (29°F)-2°C (28°F)-3°C (27°F)-3°C (27°F)-3°C (26°F)-4°C (25°F)-4°C (25°F)-4°C (25°F)
Dew point-6°C (22°F)-6°C (21°F)-7°C (20°F)-7°C (19°F)-8°C (17°F)-9°C (17°F)-9°C (17°F)-8°C (18°F)
Wind
Speed42km/h (26mph)46km/h (29mph)41km/h (25mph)33km/h (21mph)33km/h (21mph)36km/h (22mph)32km/h (20mph)27km/h (17mph)
Gusts58km/h (36mph)64km/h (40mph)55km/h (34mph)44km/h (27mph)45km/h (28mph)52km/h (32mph)48km/h (30mph)38km/h (24mph)
Direction 297°
WNW
300°
WNW
296°
WNW
296°
WNW
291°
WNW
286°
WNW
280°
W
277°
W
Wind chill-10°C (15°F)-11°C (13°F)-11°C (12°F)-11°C (13°F)-11°C (12°F)-12°C (10°F)-12°C (11°F)-11°C (12°F)
Waves
Height2.2m (7.2ft)2.7m (8.8ft)2.6m (8.4ft)2.2m (7.4ft)1.9m (6.2ft)1.8m (5.9ft)1.7m (5.7ft)1.5m (4.9ft)
Direction 285°
WNW
282°
WNW
280°
W
277°
W
276°
W
275°
W
274°
W
271°
W
Period6.7 sec.9.7 sec.11.7 sec.11.5 sec.11.2 sec.10.7 sec.10.2 sec.9.8 sec.
Significant height2.0m (6.6ft)2.1m (6.9ft)1.9m (6.2ft)1.5m (4.9ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 08:03 and will set at 16:15 on the beach(es) of Anticosti Island. The outside temperature will be a high of 25°F t and a low of 20°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 21.8mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-4°C (25°F)-4°C (24°F)-5°C (23°F)-5°C (23°F)-4°C (24°F)-5°C (23°F)-6°C (20°F)-6°C (21°F)
Perceived temperature-11°C (12°F)-10°C (13°F)-9°C (15°F)-5°C (23°F)-7°C (20°F)-9°C (16°F)-13°C (9°F)-13°C (9°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%69%74%75%74%78%85%80%
Barometric pressure1012 hPa1013 hPa1014 hPa1014 hPa1012 hPa1011 hPa1010 hPa1008 hPa
Cloud cover94%63%90%85%57%100%55%100%
Heat index-4°C (25°F)-4°C (24°F)-5°C (23°F)-5°C (23°F)-4°C (24°F)-5°C (23°F)-6°C (20°F)-6°C (21°F)
Dew point-8°C (17°F)-9°C (16°F)-9°C (16°F)-9°C (16°F)-8°C (17°F)-8°C (18°F)-8°C (17°F)-9°C (16°F)
Wind
Speed26km/h (16mph)18km/h (11mph)10km/h (6mph)2km/h (1mph)6km/h (4mph)9km/h (6mph)17km/h (10mph)19km/h (12mph)
Gusts35km/h (22mph)27km/h (17mph)16km/h (10mph)3km/h (2mph)8km/h (5mph)14km/h (9mph)27km/h (17mph)28km/h (17mph)
Direction 276°
W
277°
W
282°
WNW
17°
NNE
31°
NNE
41°
NE
44°
NE
36°
NE
Wind chill-11°C (12°F)-10°C (13°F)-9°C (15°F)-5°C (23°F)-7°C (20°F)-9°C (16°F)-13°C (9°F)-13°C (9°F)
Waves
Height1.2m (4.0ft)0.9m (2.9ft)0.6m (2.1ft)0.4m (1.5ft)0.3m (1.0ft)0.2m (0.8ft)0.3m (0.9ft)0.3m (1.0ft)
Direction 270°
W
269°
W
270°
W
267°
W
261°
W
257°
WSW
30°
NNE
15°
NNE
Period9.8 sec.5.7 sec.5.0 sec.4.6 sec.4.2 sec.3.8 sec.3.5 sec.3.8 sec.
Significant height0.9m (3ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)

Sea weather on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 08:04 and will set at 16:15 on the beach(es) of Anticosti Island. The outside temperature will be a high of 20°F t and a low of 16°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 24.2mph km/h (with gusts up to 33.6mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-7°C (19°F)-8°C (18°F)-9°C (16°F)-9°C (16°F)-9°C (16°F)-9°C (17°F)-8°C (18°F)-8°C (18°F)
Perceived temperature-15°C (6°F)-16°C (2°F)-18°C (-0°F)-18°C (-0°F)-19°C (-2°F)-19°C (-1°F)-18°C (-0°F)-18°C (0°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%80%78%78%76%74%75%
Barometric pressure1005 hPa1003 hPa1000 hPa998 hPa995 hPa995 hPa996 hPa997 hPa
Cloud cover51%52%28%62%100%100%100%82%
Heat index-7°C (19°F)-8°C (18°F)-9°C (16°F)-9°C (16°F)-9°C (16°F)-9°C (17°F)-8°C (18°F)-8°C (18°F)
Dew point-10°C (14°F)-11°C (13°F)-12°C (11°F)-12°C (10°F)-12°C (10°F)-12°C (10°F)-12°C (11°F)-12°C (11°F)
Wind
Speed23km/h (15mph)27km/h (17mph)29km/h (18mph)29km/h (18mph)34km/h (21mph)39km/h (24mph)39km/h (24mph)37km/h (23mph)
Gusts32km/h (20mph)35km/h (22mph)37km/h (23mph)35km/h (22mph)41km/h (26mph)50km/h (31mph)54km/h (34mph)49km/h (31mph)
Direction 19°
NNE

N
349°
N
343°
NNW
332°
NNW
325°
NW
321°
NW
316°
NW
Wind chill-15°C (6°F)-16°C (2°F)-18°C (-0°F)-18°C (-0°F)-19°C (-2°F)-19°C (-1°F)-18°C (-0°F)-18°C (0°F)
Waves
Height0.5m (1.5ft)0.5m (1.7ft)0.6m (2.1ft)0.8m (2.7ft)1.2m (3.9ft)1.5m (5.0ft)1.7m (5.5ft)1.8m (5.9ft)
Direction 356°
N
348°
NNW
342°
NNW
320°
NW
311°
NW
301°
WNW
294°
WNW
297°
WNW
Period3.6 sec.9.5 sec.9.4 sec.9.2 sec.9.1 sec.8.9 sec.8.9 sec.12.7 sec.
Significant height0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.5m (4.9ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)
Sea water temperature
Water temperature2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)

Sea weather on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 08:05 and will set at 16:16 on the beach(es) of Anticosti Island. The outside temperature will be a high of 25°F t and a low of 16°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 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-8°C (18°F)-8°C (17°F)-9°C (16°F)-8°C (18°F)-6°C (21°F)-5°C (23°F)-5°C (23°F)-5°C (23°F)
Perceived temperature-17°C (1°F)-18°C (-0°F)-19°C (-1°F)-17°C (2°F)-15°C (5°F)-14°C (7°F)-14°C (7°F)-13°C (8°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%75%74%69%65%75%80%80%
Barometric pressure1000 hPa1003 hPa1006 hPa1008 hPa1009 hPa1010 hPa1010 hPa1010 hPa
Cloud cover36%78%100%22%46%100%82%100%
Heat index-8°C (18°F)-8°C (17°F)-9°C (16°F)-8°C (18°F)-6°C (21°F)-5°C (23°F)-5°C (23°F)-5°C (23°F)
Dew point-11°C (12°F)-12°C (10°F)-13°C (9°F)-12°C (10°F)-12°C (11°F)-9°C (16°F)-8°C (17°F)-8°C (18°F)
Wind
Speed35km/h (22mph)33km/h (21mph)34km/h (21mph)30km/h (19mph)31km/h (19mph)37km/h (23mph)38km/h (23mph)32km/h (20mph)
Gusts44km/h (28mph)43km/h (27mph)44km/h (27mph)38km/h (23mph)41km/h (26mph)50km/h (31mph)53km/h (33mph)44km/h (27mph)
Direction 313°
NW
307°
NW
314°
NW
315°
NW
299°
WNW
272°
W
250°
WSW
246°
WSW
Wind chill-17°C (1°F)-18°C (-0°F)-19°C (-1°F)-17°C (2°F)-15°C (5°F)-14°C (7°F)-14°C (7°F)-13°C (8°F)
Waves
Height1.7m (5.6ft)1.6m (5.1ft)1.4m (4.7ft)1.3m (4.4ft)1.3m (4.3ft)1.5m (4.9ft)1.6m (5.2ft)1.5m (5.0ft)
Direction 293°
WNW
287°
WNW
286°
WNW
288°
WNW
285°
WNW
280°
W
270°
W
277°
W
Period11.9 sec.11.5 sec.11.3 sec.11.0 sec.10.7 sec.10.4 sec.10.2 sec.10.0 sec.
Significant height1.5m (4.9ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.4m (4.6ft)1.3m (4.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 08:05 and will set at 16:16 on the beach(es) of Anticosti Island. The outside temperature will be a high of 34°F t and a low of 25°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 38.5mph). Wave height will be up to 7.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-4°C (25°F)-4°C (25°F)-3°C (26°F)-2°C (28°F)-2°C (29°F)-0°C (31°F)0°C (33°F)1°C (34°F)
Perceived temperature-12°C (11°F)-11°C (12°F)-11°C (12°F)-10°C (13°F)-10°C (14°F)-8°C (18°F)-6°C (21°F)-5°C (23°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%71%79%82%84%88%94%91%
Barometric pressure1009 hPa1008 hPa1005 hPa1002 hPa998 hPa995 hPa993 hPa991 hPa
Cloud cover100%57%100%91%84%100%100%83%
Heat index-4°C (25°F)-4°C (25°F)-3°C (26°F)-2°C (28°F)-2°C (29°F)-0°C (31°F)0°C (33°F)1°C (34°F)
Dew point-9°C (16°F)-8°C (17°F)-6°C (20°F)-5°C (23°F)-4°C (25°F)-2°C (28°F)-1°C (31°F)-0°C (32°F)
Wind
Speed29km/h (18mph)27km/h (17mph)35km/h (21mph)39km/h (24mph)44km/h (28mph)37km/h (23mph)33km/h (21mph)27km/h (17mph)
Gusts39km/h (24mph)37km/h (23mph)46km/h (28mph)51km/h (32mph)62km/h (38mph)41km/h (25mph)39km/h (24mph)44km/h (27mph)
Direction 239°
WSW
215°
SW
209°
SSW
196°
SSW
194°
SSW
193°
SSW
196°
SSW
202°
SSW
Wind chill-12°C (11°F)-11°C (12°F)-11°C (12°F)-10°C (13°F)-10°C (14°F)-8°C (18°F)-6°C (21°F)-5°C (23°F)
Waves
Height1.3m (4.4ft)1.1m (3.7ft)1.4m (4.6ft)1.9m (6.2ft)2.3m (7.6ft)2.3m (7.7ft)2.1m (6.8ft)1.9m (6.2ft)
Direction 274°
W
270°
W
225°
SW
194°
SSW
186°
S
185°
S
183°
S
178°
S
Period12.1 sec.6.0 sec.11.7 sec.5.5 sec.5.3 sec.5.3 sec.5.3 sec.5.3 sec.
Significant height1.0m (3.3ft)1.5m (4.9ft)1.4m (4.6ft)1.8m (5.9ft)1.9m (6.2ft)1.7m (5.6ft)1.4m (4.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 08:06 and will set at 16:16 on the beach(es) of Anticosti Island. The outside temperature will be a high of 36°F t and a low of 22°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 37.3mph km/h (with gusts up to 43.5mph). Wave height will be up to 14.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature1°C (35°F)1°C (34°F)0°C (33°F)-2°C (29°F)-4°C (24°F)-6°C (22°F)-6°C (21°F)-6°C (22°F)
Perceived temperature-4°C (25°F)-4°C (25°F)-8°C (18°F)-11°C (12°F)-14°C (6°F)-14°C (6°F)-10°C (14°F)-11°C (13°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity90%96%88%75%65%63%64%69%
Barometric pressure989 hPa990 hPa994 hPa1004 hPa1011 hPa1016 hPa1018 hPa1016 hPa
Cloud cover90%100%79%44%16%18%48%87%
Heat index1°C (35°F)1°C (34°F)0°C (33°F)-2°C (29°F)-4°C (24°F)-6°C (22°F)-6°C (21°F)-6°C (22°F)
Dew point-0°C (32°F)0°C (33°F)-1°C (29°F)-6°C (22°F)-10°C (14°F)-12°C (11°F)-12°C (11°F)-10°C (14°F)
Wind
Speed22km/h (14mph)20km/h (13mph)51km/h (32mph)60km/h (37mph)53km/h (33mph)34km/h (21mph)12km/h (7mph)17km/h (10mph)
Gusts37km/h (23mph)30km/h (19mph)53km/h (33mph)70km/h (44mph)60km/h (37mph)40km/h (25mph)15km/h (10mph)26km/h (16mph)
Direction 209°
SSW
259°
W
278°
W
299°
WNW
315°
NW
313°
NW
321°
NW
201°
SSW
Wind chill-4°C (25°F)-4°C (25°F)-8°C (18°F)-11°C (12°F)-14°C (6°F)-14°C (6°F)-10°C (14°F)-11°C (13°F)
Waves
Height1.9m (6.3ft)3.2m (10.6ft)4.1m (13.5ft)4.5m (14.8ft)4.2m (13.8ft)3.6m (11.8ft)2.7m (8.9ft)1.8m (5.9ft)
Direction 175°
S
238°
WSW
265°
W
280°
W
282°
WNW
282°
WNW
282°
WNW
281°
W
Period5.3 sec.7.1 sec.7.6 sec.7.5 sec.7.3 sec.7.3 sec.7.3 sec.7.1 sec.
Significant height1.6m (5.2ft)2.3m (7.5ft)2.8m (9.2ft)3.0m (9.8ft)2.8m (9.2ft)2.4m (7.9ft)1.8m (5.9ft)0.6m (2ft)
Sea water temperature
Water temperature2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 08:07 and will set at 16:16 on the beach(es) of Anticosti Island. The outside temperature will be a high of 34°F t and a low of 29°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 29.2mph km/h (with gusts up to 39.8mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (27°F)-2°C (29°F)-1°C (30°F)-0°C (32°F)0°C (33°F)0°C (33°F)1°C (33°F)1°C (33°F)
Perceived temperature-11°C (13°F)-10°C (13°F)-9°C (15°F)-7°C (19°F)-5°C (23°F)-5°C (24°F)-4°C (26°F)-5°C (23°F)
Precipitation0in0in0.1in0.1in0in0in0in0in
Humidity75%88%96%98%99%99%96%93%
Barometric pressure1013 hPa1007 hPa1002 hPa997 hPa992 hPa989 hPa989 hPa989 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index-3°C (27°F)-2°C (29°F)-1°C (30°F)-0°C (32°F)0°C (33°F)0°C (33°F)1°C (33°F)1°C (33°F)
Dew point-7°C (20°F)-3°C (26°F)-2°C (29°F)-0°C (31°F)0°C (32°F)0°C (32°F)0°C (32°F)-0°C (32°F)
Wind
Speed38km/h (24mph)47km/h (29mph)44km/h (27mph)36km/h (22mph)23km/h (14mph)18km/h (11mph)15km/h (9mph)26km/h (16mph)
Gusts53km/h (33mph)64km/h (40mph)50km/h (31mph)46km/h (28mph)35km/h (22mph)28km/h (18mph)26km/h (16mph)41km/h (26mph)
Direction 160°
SSE
169°
S
172°
S
164°
SSE
158°
SSE
206°
SSW
235°
SW
256°
WSW
Wind chill-11°C (13°F)-10°C (13°F)-9°C (15°F)-7°C (19°F)-5°C (23°F)-5°C (24°F)-4°C (26°F)-5°C (23°F)
Waves
Height1.1m (3.6ft)1.4m (4.6ft)2.1m (6.9ft)2.4m (7.9ft)2.2m (7.2ft)1.8m (5.9ft)1.6m (5.2ft)2.4m (7.9ft)
Direction 276°
W
221°
SW
181°
S
174°
S
174°
S
170°
S
166°
SSE
226°
SW
Period6.5 sec.5.8 sec.5.6 sec.5.6 sec.5.6 sec.5.6 sec.6.7 sec.7.2 sec.
Significant height1.2m (3.9ft)1.9m (6.2ft)2.1m (6.9ft)1.9m (6.2ft)1.4m (4.6ft)1.1m (3.6ft)1.0m (3.3ft)2.0m (6.6ft)
Sea water temperature
Water temperature2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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