Sea weather in Wakkanai in Japan All the beach weather in Wakkanai

All the essential weather information for enjoying the beach in Wakkanai in Japan, 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 Wakkanai over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202527°F to 32°Fnot recommended
Saturday 6 December 202531°F to 43°Fnot recommended
Sunday 7 December 202536°F to 43°Fdiscouraged
Monday 8 December 202532°F to 40°Fnot recommended
Tuesday 9 December 202529°F to 32°Fnot recommended
Wednesday 10 December 202529°F to 36°Fnot recommended
Thursday 11 December 202525°F to 29°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Wakkanai

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:57 and will set at 15:51 on the beach(es) of Wakkanai. The outside temperature will be a high of 32°F t and a low of 27°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 30.5mph km/h (with gusts up to 39.8mph). Wave height will be up to 10.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (27°F)-3°C (27°F)-3°C (27°F)-2°C (28°F)-1°C (30°F)-1°C (31°F)-1°C (30°F)-0°C (31°F)
Perceived temperature-11°C (12°F)-11°C (12°F)-11°C (12°F)-10°C (14°F)-9°C (15°F)-9°C (16°F)-10°C (15°F)-8°C (17°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%64%63%64%65%58%62%59%
Barometric pressure1001 hPa1001 hPa1002 hPa1003 hPa1002 hPa1002 hPa1003 hPa1004 hPa
Cloud cover97%100%100%99%63%100%81%76%
Heat index-3°C (27°F)-3°C (27°F)-3°C (27°F)-2°C (28°F)-1°C (30°F)-1°C (31°F)-1°C (30°F)-0°C (31°F)
Dew point-9°C (17°F)-9°C (16°F)-9°C (16°F)-8°C (18°F)-7°C (19°F)-8°C (18°F)-8°C (18°F)-7°C (19°F)
Wind
Speed38km/h (23mph)38km/h (24mph)38km/h (24mph)37km/h (23mph)44km/h (28mph)46km/h (29mph)49km/h (30mph)46km/h (29mph)
Gusts47km/h (29mph)48km/h (30mph)49km/h (30mph)47km/h (29mph)56km/h (35mph)64km/h (40mph)50km/h (31mph)62km/h (38mph)
Direction 280°
W
272°
W
273°
W
270°
W
273°
W
271°
W
279°
W
277°
W
Wind chill-11°C (12°F)-11°C (12°F)-11°C (12°F)-10°C (14°F)-9°C (15°F)-9°C (16°F)-10°C (15°F)-8°C (17°F)
Waves
Height1.9m (6.2ft)1.9m (6.2ft)1.9m (6.2ft)1.9m (6.2ft)2.0m (6.6ft)2.7m (8.9ft)3.0m (9.7ft)3.2m (10.5ft)
Direction 297°
WNW
298°
WNW
295°
WNW
293°
WNW
289°
WNW
266°
W
274°
W
273°
W
Period6.3 sec.6.6 sec.6.5 sec.15.9 sec.15.9 sec.11.2 sec.10.8 sec.10.5 sec.
Significant height1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)1.4m (4.6ft)2.1m (6.9ft)2.1m (6.9ft)2.2m (7.2ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:58 and will set at 15:50 on the beach(es) of Wakkanai. The outside temperature will be a high of 43°F t and a low of 31°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 37.3mph). Wave height will be up to 10.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-1°C (31°F)0°C (33°F)1°C (35°F)3°C (37°F)3°C (37°F)3°C (38°F)3°C (38°F)5°C (42°F)
Perceived temperature-9°C (17°F)-7°C (19°F)-6°C (22°F)-4°C (25°F)-4°C (25°F)-3°C (27°F)-2°C (28°F)1°C (33°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity61%60%64%64%61%57%57%79%
Barometric pressure1006 hPa1008 hPa1010 hPa1012 hPa1012 hPa1013 hPa1013 hPa1012 hPa
Cloud cover100%83%21%26%12%10%14%100%
Heat index-1°C (31°F)0°C (33°F)1°C (35°F)3°C (37°F)3°C (37°F)3°C (38°F)3°C (38°F)5°C (42°F)
Dew point-7°C (19°F)-6°C (20°F)-5°C (24°F)-4°C (26°F)-4°C (25°F)-4°C (24°F)-4°C (24°F)2°C (36°F)
Wind
Speed46km/h (29mph)43km/h (27mph)42km/h (26mph)41km/h (25mph)42km/h (26mph)36km/h (23mph)33km/h (21mph)28km/h (17mph)
Gusts60km/h (38mph)57km/h (36mph)57km/h (36mph)55km/h (34mph)42km/h (26mph)39km/h (25mph)36km/h (22mph)44km/h (27mph)
Direction 283°
WNW
271°
W
262°
W
257°
WSW
257°
WSW
254°
WSW
250°
WSW
247°
WSW
Wind chill-9°C (17°F)-7°C (19°F)-6°C (22°F)-4°C (25°F)-4°C (25°F)-3°C (27°F)-2°C (28°F)1°C (33°F)
Waves
Height3.1m (10.2ft)3.0m (10.0ft)2.9m (9.6ft)2.7m (8.9ft)2.6m (8.5ft)2.5m (8.1ft)2.2m (7.3ft)2.0m (6.4ft)
Direction 275°
W
272°
W
266°
W
263°
W
258°
WSW
253°
WSW
248°
WSW
245°
WSW
Period10.2 sec.14.8 sec.14.7 sec.14.4 sec.6.3 sec.13.7 sec.14.0 sec.14.0 sec.
Significant height2.0m (6.6ft)1.9m (6.2ft)1.8m (5.9ft)1.6m (5.2ft)1.9m (6.2ft)1.6m (5.2ft)1.4m (4.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 06:59 and will set at 15:50 on the beach(es) of Wakkanai. The outside temperature will be a high of 43°F t and a low of 36°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 14.9mph km/h (with gusts up to 23.6mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (42°F)5°C (41°F)5°C (41°F)6°C (42°F)6°C (43°F)4°C (39°F)2°C (36°F)3°C (37°F)
Perceived temperature1°C (34°F)1°C (34°F)1°C (34°F)2°C (36°F)4°C (39°F)1°C (34°F)1°C (34°F)0°C (32°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity76%81%77%69%67%84%96%89%
Barometric pressure1012 hPa1011 hPa1011 hPa1011 hPa1010 hPa1009 hPa1010 hPa1010 hPa
Cloud cover74%69%100%46%100%100%89%82%
Heat index5°C (42°F)5°C (41°F)5°C (41°F)6°C (42°F)6°C (43°F)4°C (39°F)2°C (36°F)3°C (37°F)
Dew point2°C (35°F)2°C (36°F)1°C (35°F)0°C (32°F)0°C (33°F)2°C (35°F)2°C (35°F)1°C (34°F)
Wind
Speed24km/h (15mph)22km/h (14mph)20km/h (12mph)16km/h (10mph)9km/h (6mph)13km/h (8mph)4km/h (3mph)10km/h (6mph)
Gusts38km/h (24mph)37km/h (23mph)34km/h (21mph)25km/h (16mph)14km/h (9mph)20km/h (12mph)7km/h (4mph)16km/h (10mph)
Direction 249°
WSW
244°
WSW
249°
WSW
247°
WSW
236°
WSW
186°
S
158°
SSE
201°
SSW
Wind chill1°C (34°F)1°C (34°F)1°C (34°F)2°C (36°F)4°C (39°F)1°C (34°F)1°C (34°F)0°C (32°F)
Waves
Height1.8m (6.0ft)1.6m (5.3ft)1.3m (4.3ft)1.1m (3.5ft)0.9m (3.1ft)0.9m (2.9ft)0.9m (3.1ft)1.2m (4.0ft)
Direction 247°
WSW
243°
WSW
239°
WSW
236°
WSW
231°
SW
228°
SW
229°
SW
231°
SW
Period14.0 sec.13.2 sec.7.5 sec.7.4 sec.7.6 sec.8.1 sec.11.9 sec.11.9 sec.
Significant height1.2m (3.9ft)0.9m (3ft)0.3m (1ft)0.4m (1.3ft)1.4m (4.6ft)1.0m (3.3ft)0.8m (2.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 07:00 and will set at 15:50 on the beach(es) of Wakkanai. The outside temperature will be a high of 40°F t and a low of 32°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 11.8mph km/h (with gusts up to 19.3mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (39°F)3°C (37°F)3°C (37°F)2°C (36°F)2°C (36°F)2°C (35°F)1°C (33°F)1°C (33°F)
Perceived temperature-0°C (31°F)-1°C (30°F)-2°C (29°F)-2°C (29°F)-2°C (29°F)-3°C (27°F)-4°C (24°F)-4°C (24°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%70%66%66%61%67%74%73%
Barometric pressure1009 hPa1009 hPa1009 hPa1010 hPa1008 hPa1008 hPa1009 hPa1009 hPa
Cloud cover72%100%71%68%37%100%100%100%
Heat index4°C (39°F)3°C (37°F)3°C (37°F)2°C (36°F)2°C (36°F)2°C (35°F)1°C (33°F)1°C (33°F)
Dew point0°C (32°F)-2°C (29°F)-3°C (26°F)-3°C (26°F)-4°C (24°F)-4°C (25°F)-3°C (26°F)-4°C (25°F)
Wind
Speed19km/h (12mph)19km/h (12mph)17km/h (11mph)17km/h (10mph)16km/h (10mph)16km/h (10mph)19km/h (12mph)19km/h (12mph)
Gusts30km/h (19mph)31km/h (19mph)28km/h (17mph)23km/h (14mph)23km/h (14mph)24km/h (15mph)29km/h (18mph)27km/h (17mph)
Direction 261°
W
279°
W
290°
WNW
302°
WNW
313°
NW
332°
NNW
357°
N
360°
N
Wind chill-0°C (31°F)-1°C (30°F)-2°C (29°F)-2°C (29°F)-2°C (29°F)-3°C (27°F)-4°C (24°F)-4°C (24°F)
Waves
Height1.2m (4.0ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.5ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.4ft)
Direction 233°
SW
239°
WSW
295°
WNW
309°
NW
317°
NW
235°
SW
235°
SW
337°
NNW
Period11.7 sec.8.8 sec.8.8 sec.8.8 sec.8.4 sec.8.2 sec.8.3 sec.8.3 sec.
Significant height1.0m (3.3ft)1.5m (4.9ft)1.4m (4.6ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 07:01 and will set at 15:50 on the beach(es) of Wakkanai. The outside temperature will be a high of 32°F t and a low of 29°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 21.8mph km/h (with gusts up to 29.8mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-0°C (32°F)-1°C (31°F)-1°C (31°F)-1°C (30°F)-1°C (29°F)-2°C (28°F)-2°C (28°F)-2°C (29°F)
Perceived temperature-5°C (22°F)-7°C (20°F)-7°C (19°F)-8°C (18°F)-9°C (16°F)-10°C (15°F)-10°C (14°F)-9°C (15°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%82%66%62%60%61%61%61%
Barometric pressure1010 hPa1011 hPa1011 hPa1013 hPa1013 hPa1014 hPa1015 hPa1015 hPa
Cloud cover100%100%98%98%88%99%96%76%
Heat index-0°C (32°F)-1°C (31°F)-1°C (31°F)-1°C (30°F)-1°C (29°F)-2°C (28°F)-2°C (28°F)-2°C (29°F)
Dew point-3°C (26°F)-3°C (26°F)-6°C (21°F)-7°C (19°F)-8°C (17°F)-8°C (17°F)-9°C (16°F)-8°C (17°F)
Wind
Speed19km/h (12mph)23km/h (15mph)30km/h (18mph)31km/h (19mph)35km/h (22mph)34km/h (21mph)34km/h (21mph)34km/h (21mph)
Gusts25km/h (16mph)31km/h (19mph)41km/h (26mph)42km/h (26mph)46km/h (29mph)47km/h (30mph)48km/h (30mph)47km/h (29mph)
Direction 336°
NNW
318°
NW
305°
NW
291°
WNW
289°
WNW
294°
WNW
292°
WNW
291°
WNW
Wind chill-5°C (22°F)-7°C (20°F)-7°C (19°F)-8°C (18°F)-9°C (16°F)-10°C (15°F)-10°C (14°F)-9°C (15°F)
Waves
Height1.2m (3.9ft)1.5m (4.8ft)1.5m (5.1ft)1.7m (5.7ft)1.8m (6.0ft)1.9m (6.4ft)2.2m (7.2ft)2.5m (8.4ft)
Direction 340°
NNW
314°
NW
318°
NW
295°
WNW
296°
WNW
298°
WNW
288°
WNW
298°
WNW
Period8.2 sec.8.1 sec.7.7 sec.10.2 sec.9.2 sec.6.6 sec.12.0 sec.11.7 sec.
Significant height1.2m (3.9ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.4m (4.6ft)1.7m (5.6ft)1.7m (5.6ft)1.9m (6.2ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 07:02 and will set at 15:50 on the beach(es) of Wakkanai. The outside temperature will be a high of 36°F t and a low of 29°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 34.2mph km/h (with gusts up to 34.8mph). Wave height will be up to 9.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-1°C (29°F)-2°C (29°F)-2°C (29°F)-1°C (30°F)1°C (33°F)1°C (35°F)2°C (35°F)1°C (34°F)
Perceived temperature-9°C (16°F)-9°C (15°F)-9°C (15°F)-8°C (17°F)-6°C (20°F)-6°C (21°F)-6°C (21°F)-7°C (19°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity54%57%59%59%60%55%56%56%
Barometric pressure1015 hPa1016 hPa1016 hPa1017 hPa1015 hPa1013 hPa1012 hPa1011 hPa
Cloud cover100%67%82%74%99%88%89%74%
Heat index-1°C (29°F)-2°C (29°F)-2°C (29°F)-1°C (30°F)1°C (33°F)1°C (35°F)2°C (35°F)1°C (34°F)
Dew point-9°C (15°F)-9°C (16°F)-9°C (17°F)-8°C (18°F)-6°C (21°F)-7°C (20°F)-6°C (21°F)-7°C (20°F)
Wind
Speed37km/h (23mph)39km/h (24mph)38km/h (24mph)37km/h (23mph)40km/h (25mph)48km/h (30mph)48km/h (30mph)55km/h (34mph)
Gusts49km/h (31mph)52km/h (32mph)51km/h (32mph)49km/h (30mph)54km/h (34mph)51km/h (31mph)53km/h (33mph)56km/h (35mph)
Direction 296°
WNW
277°
W
274°
W
272°
W
255°
WSW
258°
WSW
263°
W
276°
W
Wind chill-9°C (16°F)-9°C (15°F)-9°C (15°F)-8°C (17°F)-6°C (20°F)-6°C (21°F)-6°C (21°F)-7°C (19°F)
Waves
Height2.6m (8.4ft)2.6m (8.7ft)2.8m (9.1ft)2.9m (9.4ft)2.7m (8.9ft)2.4m (7.9ft)2.5m (8.2ft)2.3m (7.4ft)
Direction 298°
WNW
297°
WNW
297°
WNW
299°
WNW
299°
WNW
299°
WNW
290°
WNW
287°
WNW
Period7.7 sec.7.7 sec.7.7 sec.7.9 sec.7.0 sec.7.4 sec.7.5 sec.6.9 sec.
Significant height1.8m (5.9ft)1.8m (5.9ft)1.9m (6.2ft)2.0m (6.6ft)1.8m (5.9ft)1.6m (5.2ft)1.9m (6.2ft)1.4m (4.6ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 07:03 and will set at 15:50 on the beach(es) of Wakkanai. 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 34.2mph km/h (with gusts up to 41.6mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (28°F)-4°C (24°F)-4°C (24°F)-4°C (25°F)-3°C (26°F)-3°C (26°F)-3°C (26°F)-3°C (26°F)
Perceived temperature-11°C (12°F)-14°C (6°F)-13°C (8°F)-12°C (10°F)-12°C (10°F)-12°C (10°F)-12°C (10°F)-12°C (10°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity60%60%65%60%61%61%57%57%
Barometric pressure1011 hPa1013 hPa1014 hPa1016 hPa1016 hPa1016 hPa1016 hPa1016 hPa
Cloud cover86%94%100%100%100%100%100%88%
Heat index-2°C (28°F)-4°C (24°F)-4°C (24°F)-4°C (25°F)-3°C (26°F)-3°C (26°F)-3°C (26°F)-3°C (26°F)
Dew point-9°C (16°F)-11°C (13°F)-10°C (14°F)-10°C (13°F)-10°C (15°F)-10°C (14°F)-11°C (13°F)-11°C (13°F)
Wind
Speed50km/h (31mph)55km/h (34mph)42km/h (26mph)41km/h (26mph)44km/h (27mph)43km/h (27mph)43km/h (27mph)45km/h (28mph)
Gusts63km/h (39mph)67km/h (42mph)52km/h (32mph)50km/h (31mph)54km/h (33mph)57km/h (36mph)59km/h (36mph)58km/h (36mph)
Direction 287°
WNW
282°
WNW
285°
WNW
283°
WNW
275°
W
281°
W
282°
WNW
282°
WNW
Wind chill-11°C (12°F)-14°C (6°F)-13°C (8°F)-12°C (10°F)-12°C (10°F)-12°C (10°F)-12°C (10°F)-12°C (10°F)
Waves
Height2.3m (7.4ft)2.4m (7.8ft)2.2m (7.1ft)2.3m (7.7ft)2.4m (8.0ft)2.2m (7.3ft)2.2m (7.1ft)2.0m (6.6ft)
Direction 279°
W
273°
W
277°
W
278°
W
279°
W
290°
WNW
299°
WNW
300°
WNW
Period7.5 sec.7.5 sec.7.5 sec.7.3 sec.7.4 sec.15.9 sec.14.9 sec.14.7 sec.
Significant height1.6m (5.2ft)1.6m (5.2ft)1.5m (4.9ft)1.8m (5.9ft)1.8m (5.9ft)1.4m (4.6ft)1.4m (4.6ft)1.5m (4.9ft)
Sea water temperature
Water temperature8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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