Sea weather in Ishinomaki in Japan All the beach weather in Ishinomaki

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

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

Date Outside temp. Our opinion
Sunday 19 July 202672°F to 76°Frecommended
Monday 20 July 202672°F to 81°Frecommended
Tuesday 21 July 202672°F to 79°Frecommended
Wednesday 22 July 202672°F to 79°Frecommended
Thursday 23 July 202668°F to 76°Frecommended
Friday 24 July 202668°F to 70°Frecommended
Saturday 25 July 202667°F to 68°Frecommended

Sea Weather: Your daily and hourly sea weather in Ishinomaki

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 04:25 and will set at 18:56 on the beach(es) of Ishinomaki. The outside temperature will be a high of 76°F t and a low of 72°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 11.2mph km/h (with gusts up to 19.9mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (71°F)22°C (72°F)23°C (73°F)24°C (75°F)24°C (74°F)22°C (72°F)22°C (72°F)
Perceived temperature25°C (76°F)22°C (71°F)25°C (76°F)25°C (77°F)26°C (79°F)26°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity97%97%96%92%88%88%91%94%
Barometric pressure1008 hPa1007 hPa1008 hPa1008 hPa1007 hPa1007 hPa1007 hPa1007 hPa
Cloud cover93%90%76%50%39%45%21%49%
Heat index25°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)26°C (79°F)26°C (78°F)25°C (77°F)25°C (77°F)
Dew point21°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (69°F)21°C (70°F)
Wind
Speed16km/h (10mph)18km/h (11mph)17km/h (11mph)18km/h (11mph)16km/h (10mph)15km/h (9mph)9km/h (6mph)7km/h (4mph)
Gusts29km/h (18mph)32km/h (20mph)29km/h (18mph)29km/h (18mph)28km/h (17mph)27km/h (17mph)19km/h (12mph)15km/h (9mph)
Direction 157°
SSE
157°
SSE
167°
SSE
176°
S
179°
S
174°
S
191°
S
181°
S
Wind chill22°C (72°F)22°C (71°F)22°C (72°F)23°C (73°F)24°C (75°F)24°C (74°F)22°C (72°F)22°C (72°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.2ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.1ft)
Direction 139°
SE
138°
SE
129°
SE
128°
SE
129°
SE
129°
SE
133°
SE
133°
SE
Period8.3 sec.9.4 sec.9.3 sec.9.0 sec.4.2 sec.8.8 sec.4.5 sec.4.6 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 04:26 and will set at 18:55 on the beach(es) of Ishinomaki. The outside temperature will be a high of 81°F t and a low of 72°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 6.8mph km/h (with gusts up to 13.1mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)24°C (74°F)26°C (79°F)26°C (79°F)25°C (77°F)23°C (73°F)22°C (71°F)
Perceived temperature25°C (76°F)25°C (76°F)26°C (79°F)29°C (85°F)29°C (85°F)28°C (82°F)25°C (77°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity95%95%91%82%82%89%94%97%
Barometric pressure1007 hPa1006 hPa1007 hPa1007 hPa1007 hPa1007 hPa1007 hPa1008 hPa
Cloud cover43%41%85%86%73%76%82%52%
Heat index25°C (76°F)25°C (76°F)26°C (79°F)29°C (85°F)29°C (85°F)28°C (82°F)25°C (77°F)25°C (76°F)
Dew point21°C (70°F)21°C (70°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (73°F)22°C (71°F)21°C (70°F)
Wind
Speed2km/h (1mph)2km/h (1mph)6km/h (4mph)8km/h (5mph)1km/h (0mph)8km/h (5mph)11km/h (7mph)9km/h (6mph)
Gusts5km/h (3mph)4km/h (2mph)12km/h (7mph)16km/h (10mph)1km/h (1mph)13km/h (8mph)21km/h (13mph)17km/h (11mph)
Direction 193°
SSW
273°
W
297°
WNW
272°
W
220°
SW
70°
ENE
68°
ENE
63°
ENE
Wind chill22°C (72°F)22°C (72°F)24°C (74°F)26°C (79°F)26°C (79°F)25°C (77°F)23°C (73°F)22°C (71°F)
Waves
Height0.6m (2.0ft)0.6m (1.9ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.5ft)0.4m (1.4ft)0.4m (1.4ft)
Direction 133°
SE
133°
SE
133°
SE
133°
SE
133°
SE
138°
SE
138°
SE
139°
SE
Period4.6 sec.4.5 sec.4.6 sec.4.7 sec.8.3 sec.8.2 sec.8.1 sec.8.5 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 04:27 and will set at 18:55 on the beach(es) of Ishinomaki. The outside temperature will be a high of 79°F t and a low of 72°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 8.1mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)23°C (73°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)23°C (74°F)
Perceived temperature22°C (71°F)22°C (71°F)25°C (78°F)28°C (82°F)28°C (83°F)29°C (83°F)28°C (82°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity96%96%93%85%83%87%90%94%
Barometric pressure1008 hPa1007 hPa1008 hPa1008 hPa1007 hPa1007 hPa1008 hPa1009 hPa
Cloud cover52%47%37%59%77%59%78%26%
Heat index24°C (76°F)25°C (76°F)25°C (78°F)28°C (82°F)28°C (83°F)29°C (83°F)28°C (82°F)26°C (78°F)
Dew point21°C (70°F)21°C (70°F)22°C (71°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)22°C (72°F)
Wind
Speed6km/h (4mph)1km/h (1mph)6km/h (4mph)5km/h (3mph)6km/h (4mph)7km/h (4mph)6km/h (4mph)6km/h (4mph)
Gusts12km/h (8mph)3km/h (2mph)10km/h (6mph)8km/h (5mph)13km/h (8mph)12km/h (7mph)11km/h (7mph)11km/h (7mph)
Direction 44°
NE
321°
NW
255°
WSW
261°
W
164°
SSE
141°
SE
165°
SSE
171°
S
Wind chill22°C (71°F)22°C (71°F)23°C (73°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)23°C (74°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.2ft)0.3m (1.1ft)
Direction 139°
SE
121°
ESE
122°
ESE
123°
ESE
123°
ESE
123°
ESE
123°
ESE
123°
ESE
Period8.8 sec.10.9 sec.10.8 sec.7.1 sec.10.5 sec.10.4 sec.10.3 sec.10.2 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 04:28 and will set at 18:54 on the beach(es) of Ishinomaki. The outside temperature will be a high of 79°F t and a low of 72°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. 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 temperature23°C (73°F)23°C (73°F)23°C (74°F)25°C (78°F)24°C (75°F)23°C (73°F)22°C (72°F)22°C (72°F)
Perceived temperature25°C (77°F)25°C (77°F)26°C (78°F)28°C (82°F)26°C (80°F)25°C (77°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0.1in0in0in0in
Humidity95%95%93%84%89%94%95%95%
Barometric pressure1008 hPa1007 hPa1008 hPa1008 hPa1008 hPa1008 hPa1008 hPa1009 hPa
Cloud cover26%19%17%23%72%53%86%26%
Heat index25°C (77°F)25°C (77°F)26°C (78°F)28°C (82°F)26°C (80°F)25°C (77°F)25°C (77°F)25°C (77°F)
Dew point22°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (71°F)22°C (71°F)21°C (70°F)
Wind
Speed6km/h (4mph)6km/h (4mph)9km/h (5mph)9km/h (5mph)9km/h (6mph)8km/h (5mph)6km/h (4mph)8km/h (5mph)
Gusts12km/h (7mph)12km/h (7mph)16km/h (10mph)15km/h (10mph)16km/h (10mph)14km/h (9mph)11km/h (7mph)16km/h (10mph)
Direction 226°
SW
284°
WNW
299°
WNW
306°
NW
48°
NE
63°
ENE
161°
SSE
215°
SW
Wind chill23°C (73°F)23°C (73°F)23°C (74°F)25°C (78°F)24°C (75°F)23°C (73°F)22°C (72°F)22°C (72°F)
Waves
Height0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.5m (1.5ft)0.5m (1.6ft)
Direction 124°
ESE
124°
ESE
124°
ESE
124°
SE
124°
SE
124°
SE
124°
SE
125°
SE
Period10.2 sec.10.0 sec.9.8 sec.9.7 sec.9.7 sec.9.7 sec.9.7 sec.9.7 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.9m (3ft)0.6m (2ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 04:29 and will set at 18:53 on the beach(es) of Ishinomaki. The outside temperature will be a high of 76°F t and a low of 68°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. 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 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)23°C (74°F)24°C (76°F)23°C (74°F)23°C (73°F)21°C (69°F)20°C (69°F)
Perceived temperature25°C (77°F)25°C (77°F)26°C (78°F)26°C (80°F)26°C (78°F)25°C (77°F)21°C (69°F)20°C (69°F)
Precipitation0in0in0in0.1in0in0in0in0in
Humidity95%95%92%88%89%91%97%97%
Barometric pressure1008 hPa1007 hPa1008 hPa1009 hPa1008 hPa1008 hPa1010 hPa1011 hPa
Cloud cover33%35%85%77%71%72%95%100%
Heat index25°C (77°F)25°C (77°F)26°C (78°F)26°C (80°F)26°C (78°F)25°C (77°F)21°C (69°F)20°C (69°F)
Dew point21°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)21°C (70°F)20°C (68°F)20°C (68°F)
Wind
Speed8km/h (5mph)6km/h (4mph)7km/h (4mph)6km/h (4mph)13km/h (8mph)16km/h (10mph)19km/h (12mph)12km/h (8mph)
Gusts16km/h (10mph)12km/h (7mph)13km/h (8mph)11km/h (7mph)23km/h (14mph)28km/h (18mph)31km/h (19mph)19km/h (12mph)
Direction 227°
SW
277°
W
314°
NW

N
55°
NE
58°
ENE
48°
NE
39°
NE
Wind chill22°C (72°F)22°C (72°F)23°C (74°F)24°C (76°F)23°C (74°F)23°C (73°F)21°C (69°F)20°C (69°F)
Waves
Height0.4m (1.2ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 125°
SE
125°
SE
125°
SE
126°
SE
127°
SE
128°
SE
139°
SE
133°
SE
Period9.8 sec.9.8 sec.9.8 sec.9.7 sec.9.7 sec.9.8 sec.9.3 sec.9.3 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 04:29 and will set at 18:52 on the beach(es) of Ishinomaki. The outside temperature will be a high of 70°F t and a low of 68°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 9.9mph km/h (with gusts up to 14.9mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)21°C (69°F)20°C (69°F)20°C (68°F)20°C (68°F)
Perceived temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)21°C (69°F)20°C (69°F)20°C (68°F)20°C (68°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity97%96%96%96%94%95%96%96%
Barometric pressure1011 hPa1011 hPa1012 hPa1012 hPa1012 hPa1012 hPa1012 hPa1013 hPa
Cloud cover100%99%94%100%100%100%100%100%
Heat index20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)21°C (69°F)20°C (69°F)20°C (68°F)20°C (68°F)
Dew point20°C (68°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)19°C (67°F)19°C (67°F)
Wind
Speed14km/h (9mph)13km/h (8mph)14km/h (9mph)15km/h (10mph)16km/h (10mph)15km/h (10mph)15km/h (9mph)16km/h (10mph)
Gusts21km/h (13mph)19km/h (12mph)20km/h (13mph)22km/h (14mph)24km/h (15mph)23km/h (15mph)23km/h (15mph)24km/h (15mph)
Direction 36°
NE
39°
NE
41°
NE
40°
NE
44°
NE
41°
NE
36°
NE
41°
NE
Wind chill20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)21°C (69°F)20°C (69°F)20°C (68°F)20°C (68°F)
Waves
Height0.3m (0.9ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)
Direction 137°
SE
139°
SE
140°
SE
140°
SE
135°
SE
137°
SE
139°
SE
140°
SE
Period9.0 sec.9.2 sec.9.1 sec.9.1 sec.9.0 sec.8.5 sec.8.8 sec.9.0 sec.
Significant height0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)
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 Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 04:30 and will set at 18:52 on the beach(es) of Ishinomaki. The outside temperature will be a high of 68°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 11.8mph km/h (with gusts up to 17.4mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)20°C (68°F)20°C (67°F)19°C (66°F)
Perceived temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)20°C (68°F)20°C (67°F)19°C (66°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity95%94%93%91%88%85%85%85%
Barometric pressure1013 hPa1012 hPa1014 hPa1014 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover100%100%100%100%100%99%95%100%
Heat index20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)20°C (68°F)20°C (67°F)19°C (66°F)
Dew point19°C (67°F)19°C (66°F)19°C (66°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (63°F)17°C (62°F)
Wind
Speed18km/h (11mph)19km/h (12mph)16km/h (10mph)18km/h (11mph)17km/h (11mph)15km/h (10mph)14km/h (9mph)13km/h (8mph)
Gusts26km/h (16mph)28km/h (17mph)23km/h (14mph)25km/h (16mph)24km/h (15mph)22km/h (14mph)20km/h (13mph)20km/h (13mph)
Direction 47°
NE
48°
NE
46°
NE
56°
ENE
54°
NE
59°
ENE
66°
ENE
64°
ENE
Wind chill20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)20°C (68°F)20°C (67°F)19°C (66°F)
Waves
Height0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.2ft)
Direction 137°
SE
137°
SE
137°
SE
141°
SE
138°
SE
138°
SE
138°
SE
137°
SE
Period8.4 sec.8.6 sec.8.5 sec.8.3 sec.8.7 sec.8.9 sec.9.1 sec.9.2 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)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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