Sea weather in Sapporo (Hokkaido) in Japan All the beach weather in Sapporo (Hokkaido)

All the essential weather information for enjoying the beach in Sapporo (Hokkaido) 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 Sapporo (Hokkaido) over the next 7 days?

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

Date Outside temp. Our opinion
Monday 20 July 202665°F to 70°Frecommended
Tuesday 21 July 202667°F to 74°Frecommended
Wednesday 22 July 202667°F to 72°Frecommended
Thursday 23 July 202667°F to 74°Frecommended
Friday 24 July 202667°F to 74°Frecommended
Saturday 25 July 202665°F to 72°Frecommended
Sunday 26 July 202663°F to 67°Frecommended

Sea Weather: Your daily and hourly sea weather in Sapporo (Hokkaido)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 04:14 and will set at 19:10 on the beach(es) of Sapporo (Hokkaido). The outside temperature will be a high of 70°F t and a low of 65°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 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (69°F)20°C (68°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (68°F)19°C (67°F)19°C (66°F)
Perceived temperature20°C (69°F)20°C (68°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (68°F)19°C (67°F)19°C (66°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity99%99%99%94%85%87%92%94%
Barometric pressure1005 hPa1005 hPa1007 hPa1007 hPa1007 hPa1008 hPa1007 hPa1008 hPa
Cloud cover100%100%100%84%43%54%33%26%
Heat index20°C (69°F)20°C (68°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (68°F)19°C (67°F)19°C (66°F)
Dew point20°C (68°F)20°C (67°F)19°C (67°F)19°C (66°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)
Wind
Speed3km/h (2mph)4km/h (2mph)8km/h (5mph)6km/h (4mph)11km/h (7mph)14km/h (9mph)9km/h (6mph)8km/h (5mph)
Gusts5km/h (3mph)6km/h (4mph)12km/h (8mph)9km/h (5mph)15km/h (9mph)21km/h (13mph)16km/h (10mph)15km/h (9mph)
Direction 251°
WSW
263°
W
319°
NW
331°
NNW
328°
NNW
307°
NW
300°
WNW
320°
NW
Wind chill20°C (69°F)20°C (68°F)20°C (67°F)20°C (68°F)21°C (69°F)20°C (68°F)19°C (67°F)19°C (66°F)
Waves
Height0.2m (0.5ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.2m (0.7ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.6ft)
Direction 125°
SE
344°
NNW
338°
NNW
326°
NW
319°
NW
318°
NW
322°
NW
323°
NW
Period2.6 sec.4.1 sec.3.6 sec.3.3 sec.3.3 sec.3.3 sec.3.4 sec.3.3 sec.
Significant height0.1m (0.3ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.5m (1.6ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 04:15 and will set at 19:10 on the beach(es) of Sapporo (Hokkaido). The outside temperature will be a high of 74°F t and a low of 67°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 5.6mph km/h (with gusts up to 9.9mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)19°C (66°F)20°C (68°F)22°C (72°F)23°C (73°F)23°C (73°F)21°C (69°F)19°C (67°F)
Perceived temperature19°C (66°F)19°C (66°F)20°C (68°F)25°C (76°F)25°C (77°F)25°C (77°F)21°C (69°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%91%87%77%75%79%90%93%
Barometric pressure1007 hPa1007 hPa1008 hPa1008 hPa1007 hPa1007 hPa1007 hPa1008 hPa
Cloud cover54%32%35%36%84%80%76%34%
Heat index19°C (66°F)19°C (66°F)20°C (68°F)25°C (76°F)25°C (77°F)25°C (77°F)21°C (69°F)19°C (67°F)
Dew point18°C (64°F)17°C (63°F)18°C (64°F)18°C (65°F)18°C (65°F)19°C (66°F)19°C (66°F)18°C (65°F)
Wind
Speed1km/h (1mph)3km/h (2mph)3km/h (2mph)5km/h (3mph)6km/h (4mph)9km/h (6mph)9km/h (6mph)1km/h (1mph)
Gusts2km/h (1mph)5km/h (3mph)5km/h (3mph)8km/h (5mph)9km/h (6mph)14km/h (9mph)16km/h (10mph)3km/h (2mph)
Direction 237°
WSW
252°
WSW
61°
ENE
61°
ENE
16°
NNE
351°
N
331°
NNW
191°
S
Wind chill19°C (66°F)19°C (66°F)20°C (68°F)22°C (72°F)23°C (73°F)23°C (73°F)21°C (69°F)19°C (67°F)
Waves
Height0.1m (0.5ft)0.1m (0.4ft)0.1m (0.3ft)0.2m (0.7ft)0.4m (1.3ft)0.5m (1.7ft)0.4m (1.3ft)0.1m (0.4ft)
Direction 326°
NNW
329°
NNW
333°
NNW
336°
NNW
334°
NNW
330°
NNW
310°
NW
295°
WNW
Period3.2 sec.3.2 sec.3.1 sec.3.1 sec.3.0 sec.3.0 sec.4.1 sec.4.2 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)
Sea water temperature
Water temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 04:15 and will set at 19:09 on the beach(es) of Sapporo (Hokkaido). The outside temperature will be a high of 72°F t and a low of 67°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 6.2mph km/h (with gusts up to 8.7mph). Wave height will be up to 0.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (66°F)20°C (67°F)22°C (71°F)22°C (71°F)22°C (71°F)20°C (69°F)19°C (67°F)
Perceived temperature19°C (67°F)19°C (66°F)20°C (67°F)22°C (71°F)22°C (71°F)22°C (71°F)20°C (69°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%95%93%86%84%82%88%93%
Barometric pressure1008 hPa1007 hPa1008 hPa1007 hPa1007 hPa1007 hPa1007 hPa1009 hPa
Cloud cover36%82%72%77%89%84%18%21%
Heat index19°C (67°F)19°C (66°F)20°C (67°F)24°C (76°F)24°C (76°F)24°C (76°F)20°C (69°F)19°C (67°F)
Dew point18°C (65°F)18°C (65°F)19°C (65°F)19°C (66°F)19°C (66°F)18°C (65°F)18°C (65°F)18°C (65°F)
Wind
Speed4km/h (2mph)4km/h (3mph)1km/h (1mph)4km/h (3mph)10km/h (6mph)8km/h (5mph)8km/h (5mph)4km/h (2mph)
Gusts8km/h (5mph)7km/h (5mph)2km/h (1mph)6km/h (4mph)14km/h (9mph)12km/h (7mph)13km/h (8mph)7km/h (5mph)
Direction 182°
S
229°
SW
93°
E
21°
NNE
350°
N
323°
NW
325°
NW
267°
W
Wind chill19°C (67°F)19°C (66°F)20°C (67°F)22°C (71°F)22°C (71°F)22°C (71°F)20°C (69°F)19°C (67°F)
Waves
Height0.1m (0.5ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)
Direction 293°
WNW
290°
WNW
291°
WNW
292°
WNW
291°
WNW
292°
WNW
290°
WNW
296°
WNW
Period4.2 sec.4.1 sec.4.0 sec.3.8 sec.3.7 sec.3.6 sec.3.5 sec.3.6 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.1m (0.3ft)
Sea water temperature
Water temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 04:16 and will set at 19:08 on the beach(es) of Sapporo (Hokkaido). The outside temperature will be a high of 74°F t and a low of 67°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 4.4mph km/h (with gusts up to 7.5mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (66°F)20°C (68°F)22°C (72°F)23°C (73°F)22°C (72°F)21°C (70°F)20°C (68°F)
Perceived temperature19°C (67°F)19°C (66°F)20°C (68°F)25°C (76°F)25°C (77°F)25°C (76°F)21°C (70°F)20°C (68°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%93%91%81%78%83%90%95%
Barometric pressure1009 hPa1009 hPa1010 hPa1010 hPa1010 hPa1010 hPa1011 hPa1012 hPa
Cloud cover18%24%15%6%72%79%72%82%
Heat index19°C (67°F)19°C (66°F)20°C (68°F)25°C (76°F)25°C (77°F)25°C (76°F)24°C (76°F)20°C (68°F)
Dew point18°C (64°F)18°C (64°F)19°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)20°C (67°F)19°C (66°F)
Wind
Speed3km/h (2mph)3km/h (2mph)2km/h (1mph)4km/h (2mph)6km/h (4mph)6km/h (4mph)0km/h (0mph)7km/h (4mph)
Gusts6km/h (4mph)5km/h (3mph)3km/h (2mph)5km/h (3mph)9km/h (6mph)10km/h (6mph)0km/h (0mph)12km/h (8mph)
Direction 284°
WNW
275°
W
265°
W
43°
NE
343°
NNW
332°
NNW
83°
E
118°
ESE
Wind chill19°C (67°F)19°C (66°F)20°C (68°F)22°C (72°F)23°C (73°F)22°C (72°F)21°C (70°F)20°C (68°F)
Waves
Height0.4m (1.4ft)0.6m (2.0ft)0.6m (1.9ft)0.5m (1.6ft)0.1m (0.3ft)0.1m (0.4ft)0.1m (0.5ft)0.2m (0.5ft)
Direction 273°
W
319°
NW
323°
NW
333°
NNW
334°
NNW
358°
N

N
11°
N
Period5.4 sec.5.1 sec.4.9 sec.4.6 sec.4.6 sec.4.6 sec.2.4 sec.2.7 sec.
Significant height0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 04:17 and will set at 19:07 on the beach(es) of Sapporo (Hokkaido). The outside temperature will be a high of 74°F t and a low of 67°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 5.6mph km/h (with gusts up to 10.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (66°F)20°C (67°F)22°C (72°F)23°C (73°F)22°C (72°F)21°C (69°F)20°C (67°F)
Perceived temperature19°C (67°F)19°C (66°F)20°C (67°F)25°C (76°F)25°C (77°F)25°C (76°F)21°C (69°F)20°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity96%95%93%82%78%83%89%93%
Barometric pressure1012 hPa1012 hPa1013 hPa1013 hPa1012 hPa1012 hPa1013 hPa1014 hPa
Cloud cover50%64%58%84%88%83%10%35%
Heat index19°C (67°F)19°C (66°F)20°C (67°F)25°C (76°F)25°C (77°F)25°C (76°F)21°C (69°F)20°C (67°F)
Dew point19°C (65°F)18°C (65°F)18°C (65°F)19°C (66°F)19°C (66°F)19°C (67°F)19°C (65°F)19°C (65°F)
Wind
Speed8km/h (5mph)5km/h (3mph)6km/h (4mph)9km/h (5mph)9km/h (6mph)3km/h (2mph)6km/h (4mph)6km/h (4mph)
Gusts14km/h (9mph)10km/h (6mph)10km/h (6mph)12km/h (7mph)17km/h (10mph)6km/h (4mph)12km/h (7mph)12km/h (7mph)
Direction 123°
ESE
134°
SE
113°
ESE
82°
E
74°
ENE
59°
ENE
113°
ESE
130°
SE
Wind chill19°C (67°F)19°C (66°F)20°C (67°F)22°C (72°F)23°C (73°F)22°C (72°F)21°C (69°F)20°C (67°F)
Waves
Height0.1m (0.5ft)0.1m (0.4ft)0.4m (1.4ft)0.1m (0.4ft)0.1m (0.5ft)0.1m (0.5ft)0.1m (0.4ft)0.1m (0.4ft)
Direction 10°
N

N

N

N

N

N

N

N
Period2.7 sec.2.7 sec.2.7 sec.3.8 sec.3.8 sec.3.7 sec.3.6 sec.3.5 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)
Sea water temperature
Water temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)

Sea weather on Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 04:18 and will set at 19:06 on the beach(es) of Sapporo (Hokkaido). The outside temperature will be a high of 72°F t and a low of 65°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 7.5mph km/h (with gusts up to 12.4mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (65°F)18°C (64°F)19°C (65°F)22°C (71°F)22°C (72°F)22°C (71°F)19°C (67°F)18°C (65°F)
Perceived temperature19°C (65°F)18°C (64°F)19°C (65°F)22°C (71°F)25°C (76°F)22°C (71°F)19°C (67°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%89%86%74%73%75%86%89%
Barometric pressure1013 hPa1013 hPa1014 hPa1014 hPa1013 hPa1012 hPa1012 hPa1013 hPa
Cloud cover42%29%6%10%19%39%29%39%
Heat index19°C (65°F)18°C (64°F)19°C (65°F)24°C (76°F)25°C (76°F)24°C (76°F)19°C (67°F)18°C (65°F)
Dew point17°C (63°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (63°F)17°C (63°F)17°C (62°F)16°C (62°F)
Wind
Speed11km/h (7mph)9km/h (5mph)8km/h (5mph)9km/h (6mph)12km/h (7mph)10km/h (6mph)11km/h (7mph)9km/h (6mph)
Gusts20km/h (13mph)16km/h (10mph)13km/h (8mph)12km/h (8mph)18km/h (11mph)17km/h (11mph)19km/h (12mph)16km/h (10mph)
Direction 125°
SE
141°
SE
134°
SE
102°
ESE
85°
E
92°
E
109°
ESE
131°
SE
Wind chill19°C (65°F)18°C (64°F)19°C (65°F)22°C (71°F)22°C (72°F)22°C (71°F)19°C (67°F)18°C (65°F)
Waves
Height0.1m (0.4ft)0.1m (0.5ft)0.2m (0.5ft)0.2m (0.5ft)0.2m (0.7ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)
Direction 112°
ESE
119°
ESE
119°
ESE
120°
ESE
120°
ESE
98°
E
115°
ESE
121°
ESE
Period2.3 sec.3.2 sec.2.7 sec.2.7 sec.2.7 sec.2.9 sec.3.0 sec.2.9 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)

Sea weather on Sunday 26 July 2026

On Sunday 26 July 2026, the sun will rise at 04:19 and will set at 19:05 on the beach(es) of Sapporo (Hokkaido). 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 9.3mph km/h (with gusts up to 15.5mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)17°C (63°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (64°F)17°C (63°F)
Perceived temperature18°C (64°F)17°C (63°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (64°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%84%82%80%78%76%81%80%
Barometric pressure1012 hPa1011 hPa1011 hPa1012 hPa1010 hPa1010 hPa1010 hPa1010 hPa
Cloud cover20%51%50%56%36%39%18%48%
Heat index18°C (64°F)17°C (63°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (64°F)17°C (63°F)
Dew point15°C (59°F)14°C (58°F)15°C (59°F)15°C (59°F)15°C (59°F)15°C (59°F)14°C (58°F)14°C (57°F)
Wind
Speed12km/h (7mph)9km/h (6mph)10km/h (6mph)8km/h (5mph)9km/h (5mph)8km/h (5mph)11km/h (7mph)15km/h (9mph)
Gusts20km/h (12mph)15km/h (9mph)15km/h (9mph)11km/h (7mph)13km/h (8mph)13km/h (8mph)19km/h (12mph)25km/h (16mph)
Direction 131°
SE
133°
SE
133°
SE
118°
ESE
128°
SE
127°
SE
132°
SE
135°
SE
Wind chill18°C (64°F)17°C (63°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (64°F)17°C (63°F)
Waves
Height0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.6ft)0.1m (0.3ft)0.5m (1.5ft)
Direction 126°
SE
124°
SE
136°
SE
135°
SE
125°
SE
125°
SE
117°
ESE
101°
E
Period3.1 sec.3.1 sec.3.2 sec.3.2 sec.3.2 sec.2.6 sec.2.4 sec.2.4 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)
Sea water temperature
Water temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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