Sea weather in Kushiro in Japan All the beach weather in Kushiro

All the essential weather information for enjoying the beach in Kushiro 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 Kushiro over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 29 January 202622°F to 25°Fnot recommended
Friday 30 January 202622°F to 31°Fnot recommended
Saturday 31 January 202627°F to 31°Fnot recommended
Sunday 1 February 202625°F to 29°Fnot recommended
Monday 2 February 202623°F to 27°Fnot recommended
Tuesday 3 February 202625°F to 29°Fnot recommended
Wednesday 4 February 202627°F to 34°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Kushiro

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 06:41 and will set at 16:31 on the beach(es) of Kushiro. The outside temperature will be a high of 25°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! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 16.2mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-5°C (23°F)-6°C (22°F)-6°C (21°F)-5°C (22°F)-4°C (24°F)-4°C (26°F)-4°C (24°F)-5°C (22°F)
Perceived temperature-11°C (12°F)-11°C (11°F)-12°C (11°F)-11°C (13°F)-8°C (18°F)-6°C (21°F)-9°C (16°F)-9°C (16°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%77%78%77%70%69%88%79%
Barometric pressure1016 hPa1016 hPa1015 hPa1015 hPa1014 hPa1013 hPa1013 hPa1012 hPa
Cloud cover42%16%19%46%48%41%95%51%
Heat index-5°C (23°F)-6°C (22°F)-6°C (21°F)-5°C (22°F)-4°C (24°F)-4°C (26°F)-4°C (24°F)-5°C (22°F)
Dew point-8°C (17°F)-9°C (16°F)-9°C (16°F)-9°C (16°F)-9°C (16°F)-8°C (17°F)-6°C (21°F)-8°C (17°F)
Wind
Speed17km/h (11mph)15km/h (9mph)15km/h (9mph)14km/h (9mph)8km/h (5mph)6km/h (4mph)12km/h (8mph)8km/h (5mph)
Gusts26km/h (16mph)22km/h (14mph)22km/h (14mph)19km/h (12mph)12km/h (7mph)10km/h (6mph)19km/h (11mph)12km/h (8mph)
Direction 24°
NNE
20°
NNE
34°
NNE
26°
NNE
28°
NNE
58°
ENE
44°
NE

N
Wind chill-11°C (12°F)-11°C (11°F)-12°C (11°F)-11°C (13°F)-8°C (18°F)-6°C (21°F)-9°C (16°F)-9°C (16°F)
Waves
Height1.2m (4.0ft)1.0m (3.4ft)0.9m (2.9ft)0.8m (2.6ft)0.7m (2.2ft)0.6m (1.9ft)0.5m (1.7ft)0.5m (1.6ft)
Direction 98°
E
99°
E
100°
E
101°
E
83°
E
83°
E
83°
E
79°
ENE
Period7.7 sec.7.2 sec.6.8 sec.6.5 sec.6.1 sec.5.8 sec.8.9 sec.10.3 sec.
Significant height0.5m (1.6ft)1.1m (3.6ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 06:40 and will set at 16:32 on the beach(es) of Kushiro. The outside temperature will be a high of 31°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! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 26.1mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-6°C (22°F)-5°C (23°F)-5°C (23°F)-4°C (24°F)-2°C (28°F)-1°C (31°F)-2°C (29°F)-2°C (28°F)
Perceived temperature-10°C (14°F)-10°C (13°F)-11°C (12°F)-11°C (12°F)-8°C (17°F)-7°C (20°F)-8°C (17°F)-8°C (18°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%64%68%66%57%62%71%75%
Barometric pressure1011 hPa1010 hPa1010 hPa1009 hPa1007 hPa1007 hPa1008 hPa1008 hPa
Cloud cover25%16%3%63%100%100%73%100%
Heat index-6°C (22°F)-5°C (23°F)-5°C (23°F)-4°C (24°F)-2°C (28°F)-1°C (31°F)-2°C (29°F)-2°C (28°F)
Dew point-10°C (14°F)-11°C (13°F)-10°C (14°F)-10°C (14°F)-9°C (15°F)-7°C (19°F)-6°C (20°F)-6°C (21°F)
Wind
Speed10km/h (6mph)15km/h (9mph)19km/h (12mph)22km/h (14mph)22km/h (13mph)26km/h (16mph)25km/h (15mph)21km/h (13mph)
Gusts16km/h (10mph)24km/h (15mph)29km/h (18mph)31km/h (19mph)30km/h (19mph)38km/h (24mph)42km/h (26mph)34km/h (21mph)
Direction 347°
NNW
312°
NW
287°
WNW
289°
WNW
293°
WNW
289°
WNW
298°
WNW
287°
WNW
Wind chill-10°C (14°F)-10°C (13°F)-11°C (12°F)-11°C (12°F)-8°C (17°F)-7°C (20°F)-8°C (17°F)-8°C (18°F)
Waves
Height0.5m (1.6ft)0.5m (1.5ft)0.5m (1.6ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (1.9ft)0.7m (2.3ft)0.8m (2.6ft)
Direction 80°
E
77°
ENE
75°
ENE
63°
ENE

N

N
286°
WNW
282°
WNW
Period11.7 sec.11.4 sec.8.7 sec.8.3 sec.10.7 sec.9.1 sec.8.3 sec.10.3 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 06:39 and will set at 16:34 on the beach(es) of Kushiro. The outside temperature will be a high of 31°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! The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 18mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (29°F)-2°C (28°F)-2°C (28°F)-2°C (29°F)-1°C (30°F)-1°C (31°F)-2°C (28°F)-2°C (28°F)
Perceived temperature-7°C (19°F)-6°C (21°F)-7°C (20°F)-7°C (19°F)-6°C (22°F)-4°C (24°F)-3°C (26°F)-2°C (28°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%71%69%62%59%63%69%69%
Barometric pressure1007 hPa1007 hPa1008 hPa1009 hPa1009 hPa1009 hPa1010 hPa1010 hPa
Cloud cover99%85%45%41%24%25%60%19%
Heat index-2°C (29°F)-2°C (28°F)-2°C (28°F)-2°C (29°F)-1°C (30°F)-1°C (31°F)-2°C (28°F)-2°C (28°F)
Dew point-6°C (21°F)-7°C (20°F)-7°C (19°F)-8°C (18°F)-8°C (17°F)-7°C (20°F)-7°C (19°F)-7°C (19°F)
Wind
Speed18km/h (11mph)12km/h (7mph)14km/h (9mph)21km/h (13mph)15km/h (10mph)11km/h (7mph)4km/h (2mph)1km/h (1mph)
Gusts29km/h (18mph)18km/h (11mph)21km/h (13mph)29km/h (18mph)23km/h (14mph)17km/h (11mph)6km/h (4mph)2km/h (1mph)
Direction 300°
WNW
307°
NW
327°
NNW
334°
NNW
284°
WNW
311°
NW
40°
NE
88°
E
Wind chill-7°C (19°F)-6°C (21°F)-7°C (20°F)-7°C (19°F)-6°C (22°F)-4°C (24°F)-3°C (26°F)-2°C (28°F)
Waves
Height0.6m (2.0ft)0.4m (1.5ft)0.4m (1.2ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.5ft)0.4m (1.4ft)
Direction 276°
W
274°
W
89°
E
99°
E
124°
ESE
178°
S
218°
SW
216°
SW
Period7.3 sec.4.1 sec.4.5 sec.4.6 sec.7.0 sec.4.3 sec.3.8 sec.4.5 sec.
Significant height0.6m (2ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)
Sea water temperature
Water temperature0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 06:38 and will set at 16:35 on the beach(es) of Kushiro. 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! The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 13.1mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (28°F)-3°C (27°F)-3°C (26°F)-3°C (28°F)-3°C (27°F)-3°C (26°F)-3°C (28°F)-2°C (28°F)
Perceived temperature-5°C (23°F)-6°C (21°F)-4°C (24°F)-4°C (25°F)-5°C (24°F)-8°C (17°F)-6°C (21°F)-5°C (22°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%70%67%69%83%85%77%75%
Barometric pressure1010 hPa1010 hPa1011 hPa1011 hPa1010 hPa1010 hPa1010 hPa1010 hPa
Cloud cover24%37%100%97%100%37%49%66%
Heat index-3°C (28°F)-3°C (27°F)-3°C (26°F)-3°C (28°F)-3°C (27°F)-3°C (26°F)-3°C (28°F)-2°C (28°F)
Dew point-7°C (20°F)-8°C (18°F)-9°C (17°F)-7°C (19°F)-5°C (22°F)-5°C (23°F)-6°C (21°F)-6°C (21°F)
Wind
Speed7km/h (4mph)8km/h (5mph)3km/h (2mph)4km/h (2mph)5km/h (3mph)14km/h (9mph)9km/h (6mph)9km/h (5mph)
Gusts11km/h (7mph)12km/h (8mph)5km/h (3mph)6km/h (3mph)7km/h (4mph)21km/h (13mph)15km/h (9mph)13km/h (8mph)
Direction 341°
NNW
40°
NE
333°
NNW
144°
SE
156°
SSE
121°
ESE
142°
SE
328°
NNW
Wind chill-5°C (23°F)-6°C (21°F)-4°C (24°F)-4°C (25°F)-5°C (24°F)-8°C (17°F)-6°C (21°F)-5°C (22°F)
Waves
Height0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.2ft)0.4m (1.2ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.4ft)
Direction 221°
SW
84°
E
83°
E
84°
E
85°
E
74°
ENE
89°
E
90°
E
Period6.5 sec.5.1 sec.5.1 sec.5.2 sec.5.2 sec.5.1 sec.5.0 sec.4.9 sec.
Significant height0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 06:37 and will set at 16:36 on the beach(es) of Kushiro. The outside temperature will be a high of 27°F t and a low of 23°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 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-4°C (24°F)-4°C (24°F)-5°C (23°F)-5°C (23°F)-4°C (24°F)-4°C (25°F)-4°C (25°F)-3°C (27°F)
Perceived temperature-11°C (11°F)-11°C (13°F)-10°C (13°F)-7°C (19°F)-6°C (21°F)-8°C (17°F)-9°C (16°F)-8°C (17°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%73%71%65%54%54%57%63%
Barometric pressure1011 hPa1013 hPa1014 hPa1015 hPa1015 hPa1015 hPa1016 hPa1016 hPa
Cloud cover54%100%100%32%24%20%16%23%
Heat index-4°C (24°F)-4°C (24°F)-5°C (23°F)-5°C (23°F)-4°C (24°F)-4°C (25°F)-4°C (25°F)-3°C (27°F)
Dew point-7°C (20°F)-8°C (17°F)-9°C (15°F)-11°C (13°F)-12°C (10°F)-12°C (11°F)-11°C (12°F)-9°C (16°F)
Wind
Speed26km/h (16mph)20km/h (13mph)15km/h (9mph)5km/h (3mph)4km/h (3mph)11km/h (7mph)12km/h (8mph)18km/h (11mph)
Gusts35km/h (22mph)28km/h (18mph)21km/h (13mph)7km/h (4mph)6km/h (4mph)17km/h (10mph)21km/h (13mph)27km/h (17mph)
Direction 20°
NNE
16°
NNE
20°
NNE

N
227°
SW
201°
SSW
203°
SSW
195°
SSW
Wind chill-11°C (11°F)-11°C (13°F)-10°C (13°F)-7°C (19°F)-6°C (21°F)-8°C (17°F)-9°C (16°F)-8°C (17°F)
Waves
Height0.5m (1.5ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.6ft)0.4m (1.4ft)0.4m (1.4ft)
Direction 113°
ESE
202°
SSW
204°
SSW
207°
SSW
207°
SSW
209°
SSW
212°
SSW
217°
SW
Period3.8 sec.4.3 sec.4.8 sec.6.0 sec.6.3 sec.6.2 sec.5.9 sec.5.6 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 06:36 and will set at 16:38 on the beach(es) of Kushiro. 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! 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 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (29°F)-3°C (27°F)-4°C (25°F)-3°C (27°F)-2°C (28°F)-2°C (29°F)-2°C (28°F)-2°C (29°F)
Perceived temperature-7°C (19°F)-7°C (19°F)-8°C (18°F)-7°C (19°F)-8°C (18°F)-6°C (21°F)-6°C (21°F)-7°C (19°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%75%75%71%60%66%66%70%
Barometric pressure1016 hPa1015 hPa1015 hPa1016 hPa1015 hPa1015 hPa1016 hPa1017 hPa
Cloud cover71%30%15%7%5%8%20%13%
Heat index-2°C (29°F)-3°C (27°F)-4°C (25°F)-3°C (27°F)-2°C (28°F)-2°C (29°F)-2°C (28°F)-2°C (29°F)
Dew point-7°C (19°F)-7°C (20°F)-8°C (18°F)-8°C (18°F)-9°C (16°F)-7°C (19°F)-8°C (18°F)-7°C (20°F)
Wind
Speed17km/h (11mph)13km/h (8mph)9km/h (5mph)10km/h (6mph)17km/h (11mph)13km/h (8mph)11km/h (7mph)17km/h (10mph)
Gusts26km/h (16mph)20km/h (13mph)14km/h (9mph)15km/h (9mph)28km/h (17mph)22km/h (14mph)20km/h (12mph)26km/h (16mph)
Direction 200°
SSW
256°
WSW
292°
WNW
288°
WNW
277°
W
247°
WSW
259°
WSW
281°
WNW
Wind chill-7°C (19°F)-7°C (19°F)-8°C (18°F)-7°C (19°F)-8°C (18°F)-6°C (21°F)-6°C (21°F)-7°C (19°F)
Waves
Height0.4m (1.3ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.8ft)0.7m (2.3ft)0.8m (2.6ft)
Direction 218°
SW
214°
SSW
192°
SSW
175°
S
91°
E
85°
E
86°
E
85°
E
Period5.0 sec.4.6 sec.4.5 sec.5.3 sec.8.4 sec.9.1 sec.7.8 sec.8.2 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)

Sea weather on Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 06:35 and will set at 16:39 on the beach(es) of Kushiro. The outside temperature will be a high of 34°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! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 17.4mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (28°F)-3°C (26°F)-3°C (26°F)-3°C (28°F)-2°C (28°F)-0°C (32°F)-1°C (31°F)1°C (33°F)
Perceived temperature-8°C (17°F)-9°C (16°F)-6°C (21°F)-6°C (21°F)-6°C (20°F)-4°C (25°F)-7°C (19°F)-5°C (23°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%72%68%70%72%77%80%86%
Barometric pressure1017 hPa1017 hPa1017 hPa1017 hPa1014 hPa1012 hPa1011 hPa1010 hPa
Cloud cover22%96%61%96%19%10%4%4%
Heat index-3°C (28°F)-3°C (26°F)-3°C (26°F)-3°C (28°F)-2°C (28°F)-0°C (32°F)-1°C (31°F)1°C (33°F)
Dew point-8°C (18°F)-8°C (18°F)-8°C (17°F)-7°C (19°F)-6°C (20°F)-4°C (25°F)-4°C (25°F)-1°C (30°F)
Wind
Speed19km/h (12mph)17km/h (11mph)6km/h (4mph)10km/h (6mph)12km/h (8mph)12km/h (8mph)25km/h (16mph)26km/h (16mph)
Gusts28km/h (18mph)26km/h (16mph)10km/h (6mph)14km/h (9mph)19km/h (12mph)24km/h (15mph)25km/h (16mph)28km/h (17mph)
Direction 296°
WNW
301°
WNW
265°
W
248°
WSW
218°
SW
231°
SW
218°
SW
224°
SW
Wind chill-8°C (17°F)-9°C (16°F)-6°C (21°F)-6°C (21°F)-6°C (20°F)-4°C (25°F)-7°C (19°F)-5°C (23°F)
Waves
Height0.8m (2.7ft)1.3m (4.2ft)1.8m (5.8ft)2.0m (6.5ft)1.6m (5.3ft)1.7m (5.4ft)1.9m (6.3ft)1.9m (6.4ft)
Direction 86°
E
165°
SSE
224°
SW
225°
SW
222°
SW
237°
WSW
293°
WNW
294°
WNW
Period13.7 sec.14.0 sec.13.4 sec.13.3 sec.9.8 sec.6.8 sec.7.8 sec.11.3 sec.
Significant height0.8m (2.6ft)1.2m (3.9ft)1.9m (6.2ft)1.7m (5.6ft)1.8m (5.9ft)1.7m (5.6ft)2.3m (7.5ft)2.2m (7.2ft)
Sea water temperature
Water temperature0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)0°C (33°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units