Sea weather in Miyakojima in Japan All the beach weather in Miyakojima

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

Discover the best moment to go to the beach in Miyakojima in Japan this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Miyakojima. 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 202665°F to 67°Fdiscouraged
Friday 30 January 202667°F to 70°Fdiscouraged
Saturday 31 January 202668°F to 70°Fdiscouraged
Sunday 1 February 202663°F to 70°Fnot recommended
Monday 2 February 202663°F to 65°Fdiscouraged
Tuesday 3 February 202663°F to 65°Fdiscouraged
Wednesday 4 February 202665°F to 67°Frecommended

Sea Weather: Your daily and hourly sea weather in Miyakojima

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 07:23 and will set at 18:22 on the beach(es) of Miyakojima. The outside temperature will be a high of 67°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 18.6mph km/h (with gusts up to 23.6mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (65°F)18°C (65°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)
Perceived temperature18°C (65°F)18°C (65°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%62%55%55%64%61%59%65%
Barometric pressure1023 hPa1023 hPa1023 hPa1024 hPa1024 hPa1022 hPa1023 hPa1025 hPa
Cloud cover68%92%88%0%54%83%96%49%
Heat index18°C (65°F)18°C (65°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)
Dew point12°C (53°F)11°C (52°F)9°C (49°F)10°C (49°F)12°C (53°F)11°C (52°F)11°C (51°F)12°C (54°F)
Wind
Speed30km/h (19mph)21km/h (13mph)17km/h (11mph)20km/h (13mph)21km/h (13mph)21km/h (13mph)20km/h (13mph)28km/h (17mph)
Gusts38km/h (23mph)26km/h (16mph)23km/h (14mph)26km/h (16mph)29km/h (18mph)29km/h (18mph)28km/h (17mph)36km/h (23mph)
Direction 14°
NNE
24°
NNE
34°
NE
59°
ENE
76°
ENE
79°
E
76°
ENE
94°
E
Wind chill18°C (65°F)18°C (65°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)
Waves
Height1.5m (5.0ft)1.4m (4.6ft)1.3m (4.2ft)1.2m (3.9ft)1.2m (4.0ft)1.2m (3.8ft)1.2m (3.8ft)1.1m (3.7ft)
Direction 21°
NNE
23°
NNE
25°
NNE
27°
NNE
29°
NNE
30°
NNE
29°
NNE
28°
NNE
Period8.5 sec.8.5 sec.7.8 sec.8.0 sec.8.1 sec.8.0 sec.8.1 sec.7.9 sec.
Significant height1.1m (3.6ft)1.0m (3.3ft)0.7m (2.3ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 07:23 and will set at 18:22 on the beach(es) of Miyakojima. The outside temperature will be a high of 70°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 16.2mph km/h (with gusts up to 21.1mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (69°F)
Perceived temperature19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%61%65%63%66%66%70%68%
Barometric pressure1024 hPa1024 hPa1023 hPa1024 hPa1024 hPa1022 hPa1022 hPa1023 hPa
Cloud cover54%90%29%73%65%72%77%88%
Heat index19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (69°F)
Dew point12°C (53°F)12°C (53°F)12°C (54°F)12°C (54°F)13°C (55°F)13°C (56°F)14°C (57°F)14°C (58°F)
Wind
Speed25km/h (16mph)21km/h (13mph)26km/h (16mph)21km/h (13mph)23km/h (15mph)20km/h (12mph)22km/h (13mph)22km/h (14mph)
Gusts32km/h (20mph)27km/h (17mph)34km/h (21mph)28km/h (17mph)32km/h (20mph)28km/h (17mph)31km/h (19mph)30km/h (18mph)
Direction 101°
ESE
104°
ESE
119°
ESE
111°
ESE
127°
SE
140°
SE
137°
SE
146°
SSE
Wind chill19°C (66°F)19°C (67°F)19°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (69°F)
Waves
Height1.0m (3.4ft)1.0m (3.2ft)0.9m (3.1ft)1.0m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.2ft)1.0m (3.2ft)
Direction 28°
NNE
29°
NNE
31°
NNE
34°
NNE
39°
NE
44°
NE
57°
ENE
60°
ENE
Period7.8 sec.7.7 sec.7.5 sec.7.6 sec.7.5 sec.6.9 sec.6.8 sec.6.7 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 07:22 and will set at 18:23 on the beach(es) of Miyakojima. 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 20.5mph km/h (with gusts up to 28.6mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)21°C (71°F)21°C (70°F)
Perceived temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)21°C (71°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%71%72%73%72%72%72%78%
Barometric pressure1022 hPa1021 hPa1020 hPa1022 hPa1021 hPa1018 hPa1019 hPa1020 hPa
Cloud cover95%88%88%87%82%80%81%100%
Heat index21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)24°C (76°F)24°C (76°F)24°C (76°F)
Dew point15°C (58°F)15°C (59°F)15°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)17°C (63°F)
Wind
Speed23km/h (15mph)26km/h (16mph)28km/h (18mph)30km/h (19mph)33km/h (21mph)31km/h (19mph)30km/h (19mph)28km/h (18mph)
Gusts31km/h (19mph)34km/h (21mph)37km/h (23mph)39km/h (24mph)46km/h (29mph)44km/h (27mph)43km/h (27mph)39km/h (24mph)
Direction 155°
SSE
168°
SSE
173°
S
174°
S
186°
S
197°
SSW
209°
SSW
245°
WSW
Wind chill21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)21°C (71°F)21°C (70°F)
Waves
Height1.0m (3.3ft)1.0m (3.4ft)1.1m (3.5ft)1.1m (3.6ft)1.1m (3.8ft)1.2m (3.8ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 63°
ENE
65°
ENE
68°
ENE
108°
ESE
112°
ESE
111°
ESE
65°
ENE
56°
NE
Period6.5 sec.6.5 sec.6.4 sec.6.4 sec.6.4 sec.5.9 sec.6.6 sec.6.7 sec.
Significant height0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:22 and will set at 18:24 on the beach(es) of Miyakojima. The outside temperature will be a high of 70°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! Be careful, the sea will be generally rough with a wind speed of up to 31.7mph km/h (with gusts up to 37.9mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)18°C (65°F)
Perceived temperature21°C (69°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%80%76%74%73%75%72%71%
Barometric pressure1020 hPa1021 hPa1022 hPa1024 hPa1024 hPa1022 hPa1023 hPa1024 hPa
Cloud cover100%78%100%92%100%100%100%99%
Heat index21°C (69°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)18°C (65°F)
Dew point17°C (62°F)15°C (59°F)14°C (57°F)13°C (56°F)13°C (55°F)13°C (55°F)12°C (54°F)13°C (55°F)
Wind
Speed46km/h (29mph)51km/h (32mph)49km/h (31mph)42km/h (26mph)36km/h (23mph)38km/h (23mph)35km/h (21mph)36km/h (22mph)
Gusts52km/h (32mph)61km/h (38mph)58km/h (36mph)52km/h (32mph)46km/h (29mph)49km/h (30mph)45km/h (28mph)45km/h (28mph)
Direction 339°
NNW
11°
NNE
16°
NNE
29°
NNE
19°
NNE
21°
NNE
24°
NNE
37°
NE
Wind chill21°C (69°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)18°C (65°F)
Waves
Height1.1m (3.8ft)2.2m (7.2ft)2.4m (8.0ft)2.3m (7.7ft)2.1m (7.0ft)2.0m (6.5ft)1.8m (6.0ft)1.7m (5.6ft)
Direction 46°
NE

N
350°
N
358°
N

N

N

N

N
Period5.8 sec.6.8 sec.7.3 sec.8.2 sec.8.0 sec.8.1 sec.8.1 sec.8.1 sec.
Significant height1.3m (4.3ft)1.9m (6.2ft)1.7m (5.6ft)1.6m (5.2ft)1.5m (4.9ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)
Sea water temperature
Water temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:21 and will set at 18:24 on the beach(es) of Miyakojima. The outside temperature will be a high of 65°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 21.8mph km/h (with gusts up to 28mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)
Perceived temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%75%71%71%70%68%68%66%
Barometric pressure1025 hPa1024 hPa1024 hPa1026 hPa1026 hPa1024 hPa1025 hPa1027 hPa
Cloud cover100%100%100%100%86%100%89%74%
Heat index18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)
Dew point13°C (55°F)13°C (56°F)13°C (55°F)13°C (55°F)12°C (54°F)12°C (53°F)11°C (53°F)11°C (52°F)
Wind
Speed31km/h (19mph)34km/h (21mph)32km/h (20mph)32km/h (20mph)31km/h (19mph)30km/h (18mph)33km/h (20mph)35km/h (22mph)
Gusts38km/h (24mph)41km/h (26mph)40km/h (25mph)40km/h (25mph)40km/h (25mph)39km/h (24mph)43km/h (27mph)45km/h (28mph)
Direction 26°
NNE
25°
NNE
28°
NNE
20°
NNE
18°
NNE
22°
NNE
28°
NNE
34°
NNE
Wind chill18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)
Waves
Height1.6m (5.2ft)1.5m (5.1ft)1.5m (4.9ft)1.4m (4.7ft)1.4m (4.5ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (4.0ft)
Direction 13°
NNE
15°
NNE
18°
NNE
24°
NNE
28°
NNE
30°
NNE
32°
NNE
35°
NE
Period7.9 sec.8.0 sec.7.8 sec.7.7 sec.7.6 sec.7.7 sec.7.6 sec.7.6 sec.
Significant height1.1m (3.6ft)1.2m (3.9ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 07:21 and will set at 18:25 on the beach(es) of Miyakojima. The outside temperature will be a high of 65°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 19.9mph km/h (with gusts up to 24.2mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)
Perceived temperature17°C (63°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%69%66%61%62%57%59%60%
Barometric pressure1027 hPa1026 hPa1026 hPa1028 hPa1027 hPa1024 hPa1025 hPa1025 hPa
Cloud cover100%90%71%96%87%100%92%92%
Heat index17°C (63°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)
Dew point11°C (52°F)11°C (52°F)11°C (51°F)10°C (50°F)10°C (50°F)9°C (48°F)9°C (49°F)10°C (50°F)
Wind
Speed32km/h (20mph)32km/h (20mph)31km/h (19mph)29km/h (18mph)28km/h (17mph)26km/h (16mph)23km/h (15mph)22km/h (13mph)
Gusts38km/h (24mph)39km/h (24mph)38km/h (23mph)36km/h (22mph)36km/h (22mph)34km/h (21mph)32km/h (20mph)28km/h (17mph)
Direction 37°
NE
42°
NE
44°
NE
48°
NE
52°
NE
51°
NE
60°
ENE
67°
ENE
Wind chill17°C (63°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)
Waves
Height1.2m (3.9ft)1.1m (3.8ft)1.1m (3.6ft)1.1m (3.5ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (2.9ft)0.9m (2.9ft)
Direction 37°
NE
40°
NE
43°
NE
46°
NE
48°
NE
50°
NE
50°
NE
45°
NE
Period7.1 sec.8.7 sec.7.4 sec.8.5 sec.7.0 sec.6.9 sec.6.7 sec.6.7 sec.
Significant height1.0m (3.3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)

Sea weather on Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 07:20 and will set at 18:26 on the beach(es) of Miyakojima. The outside temperature will be a high of 67°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 12.4mph km/h (with gusts up to 15.5mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)18°C (65°F)18°C (65°F)19°C (65°F)19°C (65°F)19°C (65°F)19°C (66°F)19°C (67°F)
Perceived temperature18°C (64°F)18°C (65°F)18°C (65°F)19°C (65°F)19°C (65°F)19°C (65°F)19°C (66°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity61%57%57%58%59%57%60%61%
Barometric pressure1025 hPa1023 hPa1022 hPa1023 hPa1022 hPa1020 hPa1020 hPa1021 hPa
Cloud cover72%26%28%42%55%44%55%79%
Heat index18°C (64°F)18°C (65°F)18°C (65°F)19°C (65°F)19°C (65°F)19°C (65°F)19°C (66°F)19°C (67°F)
Dew point10°C (50°F)9°C (49°F)10°C (49°F)10°C (50°F)10°C (51°F)10°C (50°F)11°C (51°F)12°C (53°F)
Wind
Speed20km/h (12mph)14km/h (9mph)14km/h (9mph)14km/h (9mph)12km/h (8mph)9km/h (6mph)11km/h (7mph)11km/h (7mph)
Gusts25km/h (15mph)19km/h (12mph)18km/h (11mph)19km/h (12mph)17km/h (11mph)13km/h (8mph)17km/h (10mph)15km/h (9mph)
Direction 78°
ENE
84°
E
86°
E
92°
E
98°
E
100°
E
107°
ESE
105°
ESE
Wind chill18°C (64°F)18°C (65°F)18°C (65°F)19°C (65°F)19°C (65°F)19°C (65°F)19°C (66°F)19°C (67°F)
Waves
Height0.9m (2.8ft)0.8m (2.6ft)0.7m (2.5ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.2ft)0.7m (2.2ft)
Direction 49°
NE
52°
NE
56°
NE
60°
ENE
65°
ENE
74°
ENE
81°
E
85°
E
Period6.6 sec.6.2 sec.5.7 sec.5.6 sec.5.6 sec.6.3 sec.6.7 sec.6.7 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)
Sea water temperature
Water temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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