Sea weather in Miyako in Japan All the beach weather in Miyako

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

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

Date Outside temp. Our opinion
Monday 15 December 202532°F to 47°Fnot recommended
Tuesday 16 December 202538°F to 45°Fdiscouraged
Wednesday 17 December 202538°F to 43°Fdiscouraged
Thursday 18 December 202538°F to 41°Fdiscouraged
Friday 19 December 202540°F to 52°Frecommended
Saturday 20 December 202549°F to 52°Frecommended
Sunday 21 December 202552°F to 56°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Miyako

Sea weather on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:45 and will set at 16:08 on the beach(es) of Miyako. The outside temperature will be a high of 47°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! Be careful, the sea will be generally rough with a wind speed of up to 32.9mph km/h (with gusts up to 43.5mph). Wave height will be up to 12.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (47°F)6°C (43°F)7°C (44°F)8°C (46°F)7°C (45°F)6°C (43°F)1°C (33°F)4°C (38°F)
Perceived temperature4°C (40°F)1°C (35°F)2°C (36°F)2°C (36°F)2°C (35°F)0°C (32°F)-6°C (21°F)-2°C (29°F)
Precipitation0in0.1in0in0in0in0in0in0in
Humidity73%91%69%66%63%62%62%61%
Barometric pressure992 hPa990 hPa997 hPa1002 hPa1006 hPa1010 hPa1014 hPa1016 hPa
Cloud cover50%100%87%69%38%80%2%0%
Heat index8°C (47°F)6°C (43°F)7°C (44°F)8°C (46°F)7°C (45°F)6°C (43°F)1°C (33°F)4°C (38°F)
Dew point4°C (38°F)5°C (41°F)2°C (35°F)2°C (35°F)1°C (33°F)-1°C (30°F)-6°C (22°F)-3°C (26°F)
Wind
Speed26km/h (16mph)32km/h (20mph)33km/h (21mph)51km/h (32mph)53km/h (33mph)48km/h (30mph)37km/h (23mph)28km/h (17mph)
Gusts36km/h (22mph)41km/h (26mph)46km/h (29mph)64km/h (40mph)70km/h (43mph)65km/h (40mph)44km/h (28mph)38km/h (23mph)
Direction 256°
WSW
13°
NNE
288°
WNW
304°
WNW
306°
NW
309°
NW
308°
NW
299°
WNW
Wind chill4°C (40°F)1°C (35°F)2°C (36°F)2°C (36°F)2°C (35°F)0°C (32°F)-6°C (21°F)-2°C (29°F)
Waves
Height3.8m (12.6ft)3.8m (12.4ft)3.6m (12.0ft)3.7m (12.0ft)3.9m (12.9ft)3.7m (12.1ft)3.2m (10.4ft)2.6m (8.7ft)
Direction 162°
SSE
159°
SSE
160°
SSE
156°
SSE
79°
E
33°
NNE
11°
NNE
14°
NNE
Period11.9 sec.11.6 sec.11.2 sec.11.2 sec.11.0 sec.10.3 sec.10.0 sec.9.5 sec.
Significant height2.0m (6.6ft)1.7m (5.6ft)1.9m (6.2ft)2.1m (6.9ft)1.7m (5.6ft)1.9m (6.2ft)1.5m (4.9ft)1.4m (4.6ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:45 and will set at 16:09 on the beach(es) of Miyako. The outside temperature will be a high of 45°F t and a low of 38°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 22.4mph km/h (with gusts up to 31.1mph). Wave height will be up to 7.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature3°C (38°F)3°C (38°F)4°C (38°F)5°C (41°F)7°C (44°F)7°C (44°F)5°C (41°F)5°C (41°F)
Perceived temperature-1°C (29°F)-0°C (31°F)0°C (32°F)2°C (35°F)2°C (36°F)2°C (35°F)1°C (34°F)3°C (38°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%60%63%62%61%75%88%82%
Barometric pressure1018 hPa1019 hPa1019 hPa1019 hPa1016 hPa1015 hPa1016 hPa1016 hPa
Cloud cover24%9%11%15%43%83%79%71%
Heat index3°C (38°F)3°C (38°F)4°C (38°F)5°C (41°F)7°C (44°F)7°C (44°F)5°C (41°F)5°C (41°F)
Dew point-4°C (25°F)-4°C (25°F)-3°C (27°F)-1°C (29°F)-0°C (31°F)2°C (36°F)3°C (38°F)2°C (36°F)
Wind
Speed24km/h (15mph)14km/h (9mph)13km/h (8mph)18km/h (11mph)27km/h (17mph)36km/h (22mph)19km/h (12mph)9km/h (5mph)
Gusts33km/h (20mph)20km/h (13mph)19km/h (12mph)23km/h (14mph)37km/h (23mph)50km/h (31mph)28km/h (17mph)13km/h (8mph)
Direction 292°
WNW
257°
WSW
258°
WSW
234°
SW
204°
SSW
215°
SW
277°
W
281°
W
Wind chill-1°C (29°F)-0°C (31°F)0°C (32°F)2°C (35°F)2°C (36°F)2°C (35°F)1°C (34°F)3°C (38°F)
Waves
Height2.3m (7.6ft)2.1m (6.9ft)1.9m (6.2ft)1.7m (5.6ft)1.8m (5.9ft)1.7m (5.7ft)1.6m (5.1ft)1.4m (4.6ft)
Direction 19°
NNE

N
71°
ENE
70°
ENE
64°
ENE
65°
ENE
71°
ENE
71°
ENE
Period9.1 sec.8.8 sec.8.4 sec.8.1 sec.12.9 sec.12.9 sec.12.3 sec.12.1 sec.
Significant height1.3m (4.3ft)1.1m (3.6ft)0.9m (3ft)0.9m (3ft)1.6m (5.2ft)1.2m (3.9ft)1.3m (4.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:46 and will set at 16:09 on the beach(es) of Miyako. The outside temperature will be a high of 43°F t and a low of 38°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 13.7mph km/h (with gusts up to 21.8mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (42°F)5°C (40°F)4°C (39°F)4°C (40°F)5°C (41°F)5°C (41°F)4°C (39°F)4°C (39°F)
Perceived temperature3°C (37°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)1°C (34°F)-1°C (31°F)-0°C (32°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%59%60%57%50%53%61%59%
Barometric pressure1017 hPa1017 hPa1018 hPa1020 hPa1018 hPa1018 hPa1019 hPa1021 hPa
Cloud cover85%5%12%17%27%14%14%7%
Heat index6°C (42°F)5°C (40°F)4°C (39°F)4°C (40°F)5°C (41°F)5°C (41°F)4°C (39°F)4°C (39°F)
Dew point-0°C (31°F)-3°C (27°F)-3°C (26°F)-3°C (26°F)-5°C (24°F)-4°C (25°F)-3°C (27°F)-3°C (26°F)
Wind
Speed14km/h (9mph)12km/h (8mph)8km/h (5mph)10km/h (6mph)14km/h (9mph)21km/h (13mph)22km/h (14mph)18km/h (11mph)
Gusts20km/h (13mph)18km/h (11mph)11km/h (7mph)14km/h (8mph)19km/h (12mph)31km/h (19mph)35km/h (22mph)26km/h (16mph)
Direction 266°
W
270°
W
273°
W
250°
WSW
259°
W
269°
W
262°
W
268°
W
Wind chill3°C (37°F)2°C (35°F)2°C (35°F)2°C (35°F)2°C (35°F)1°C (34°F)-1°C (31°F)-0°C (32°F)
Waves
Height1.4m (4.5ft)1.4m (4.7ft)1.4m (4.7ft)1.5m (4.8ft)1.4m (4.8ft)1.4m (4.7ft)1.3m (4.4ft)1.2m (4.1ft)
Direction 72°
ENE
77°
ENE
76°
ENE
61°
ENE
63°
ENE
65°
ENE
61°
ENE
62°
ENE
Period11.9 sec.7.3 sec.7.3 sec.7.5 sec.7.6 sec.7.6 sec.7.6 sec.7.5 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)0.8m (2.6ft)0.9m (3ft)1.4m (4.6ft)1.2m (3.9ft)1.1m (3.6ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:47 and will set at 16:09 on the beach(es) of Miyako. The outside temperature will be a high of 41°F t and a low of 38°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 13.7mph km/h (with gusts up to 18mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (38°F)3°C (38°F)3°C (38°F)3°C (38°F)3°C (38°F)4°C (39°F)5°C (40°F)4°C (40°F)
Perceived temperature-1°C (30°F)-1°C (31°F)-1°C (30°F)-1°C (30°F)1°C (34°F)1°C (34°F)2°C (35°F)2°C (35°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%57%56%56%50%51%55%58%
Barometric pressure1021 hPa1022 hPa1023 hPa1026 hPa1025 hPa1025 hPa1027 hPa1027 hPa
Cloud cover10%33%11%0%17%18%100%6%
Heat index4°C (38°F)3°C (38°F)3°C (38°F)3°C (38°F)3°C (38°F)4°C (39°F)5°C (40°F)4°C (40°F)
Dew point-3°C (27°F)-5°C (24°F)-5°C (23°F)-5°C (24°F)-6°C (21°F)-5°C (22°F)-4°C (25°F)-3°C (26°F)
Wind
Speed22km/h (13mph)16km/h (10mph)17km/h (11mph)20km/h (12mph)8km/h (5mph)9km/h (6mph)12km/h (7mph)10km/h (6mph)
Gusts29km/h (18mph)22km/h (13mph)23km/h (14mph)25km/h (15mph)11km/h (7mph)14km/h (9mph)17km/h (11mph)15km/h (10mph)
Direction 269°
W
285°
WNW
312°
NW
314°
NW
276°
W
165°
SSE
211°
SSW
241°
WSW
Wind chill-1°C (30°F)-1°C (31°F)-1°C (30°F)-1°C (30°F)1°C (34°F)1°C (34°F)2°C (35°F)2°C (35°F)
Waves
Height1.2m (4.0ft)1.2m (3.9ft)1.2m (3.8ft)1.2m (4.0ft)1.3m (4.3ft)1.4m (4.5ft)1.3m (4.2ft)1.2m (3.9ft)
Direction 61°
ENE
61°
ENE
61°
ENE
60°
ENE
60°
ENE
60°
ENE
60°
ENE
60°
ENE
Period11.9 sec.7.3 sec.7.2 sec.7.3 sec.7.5 sec.7.7 sec.7.6 sec.13.1 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)0.2m (0.7ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:47 and will set at 16:10 on the beach(es) of Miyako. The outside temperature will be a high of 52°F t and a low of 40°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 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (40°F)5°C (41°F)6°C (42°F)7°C (45°F)10°C (50°F)10°C (50°F)8°C (46°F)9°C (47°F)
Perceived temperature1°C (34°F)2°C (35°F)3°C (37°F)5°C (41°F)8°C (46°F)9°C (49°F)5°C (42°F)6°C (44°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%66%65%59%51%58%65%62%
Barometric pressure1026 hPa1026 hPa1026 hPa1026 hPa1024 hPa1025 hPa1026 hPa1026 hPa
Cloud cover0%8%23%26%18%16%5%0%
Heat index4°C (40°F)5°C (41°F)6°C (42°F)7°C (45°F)10°C (50°F)10°C (50°F)8°C (46°F)9°C (47°F)
Dew point-2°C (28°F)-1°C (30°F)-1°C (31°F)-0°C (32°F)0°C (33°F)2°C (36°F)2°C (35°F)2°C (35°F)
Wind
Speed14km/h (9mph)16km/h (10mph)14km/h (9mph)14km/h (9mph)17km/h (10mph)7km/h (4mph)12km/h (8mph)13km/h (8mph)
Gusts19km/h (12mph)22km/h (14mph)20km/h (13mph)20km/h (12mph)25km/h (15mph)11km/h (7mph)26km/h (16mph)21km/h (13mph)
Direction 230°
SW
226°
SW
228°
SW
230°
SW
225°
SW
200°
SSW
252°
WSW
226°
SW
Wind chill1°C (34°F)2°C (35°F)3°C (37°F)5°C (41°F)8°C (46°F)9°C (49°F)5°C (42°F)6°C (44°F)
Waves
Height1.1m (3.6ft)1.0m (3.4ft)1.0m (3.2ft)0.9m (3.1ft)0.9m (3.1ft)1.1m (3.5ft)1.1m (3.7ft)1.1m (3.7ft)
Direction 61°
ENE
65°
ENE
65°
ENE
66°
ENE
67°
ENE
69°
ENE
71°
ENE
72°
ENE
Period12.9 sec.12.5 sec.12.1 sec.11.9 sec.11.7 sec.11.3 sec.11.1 sec.10.9 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)1.3m (4.3ft)1.1m (3.6ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Saturday 20 December 2025

On Saturday 20 December 2025, the sun will rise at 06:48 and will set at 16:10 on the beach(es) of Miyako. The outside temperature will be a high of 52°F t and a low of 49°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 19.9mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (47°F)9°C (47°F)9°C (47°F)9°C (49°F)11°C (52°F)11°C (53°F)11°C (52°F)11°C (52°F)
Perceived temperature6°C (43°F)6°C (43°F)6°C (44°F)8°C (46°F)9°C (47°F)9°C (48°F)9°C (49°F)9°C (48°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%64%64%60%57%70%71%75%
Barometric pressure1025 hPa1024 hPa1024 hPa1025 hPa1023 hPa1022 hPa1023 hPa1023 hPa
Cloud cover0%2%0%0%22%23%18%31%
Heat index9°C (47°F)9°C (47°F)9°C (47°F)9°C (49°F)11°C (52°F)11°C (53°F)11°C (52°F)11°C (52°F)
Dew point2°C (35°F)2°C (36°F)2°C (36°F)2°C (35°F)3°C (37°F)6°C (43°F)6°C (43°F)7°C (44°F)
Wind
Speed15km/h (9mph)15km/h (10mph)13km/h (8mph)12km/h (8mph)19km/h (12mph)20km/h (12mph)14km/h (9mph)16km/h (10mph)
Gusts24km/h (15mph)25km/h (16mph)21km/h (13mph)19km/h (12mph)31km/h (19mph)27km/h (17mph)29km/h (18mph)32km/h (20mph)
Direction 227°
SW
225°
SW
231°
SW
211°
SSW
203°
SSW
200°
SSW
239°
WSW
217°
SW
Wind chill6°C (43°F)6°C (43°F)6°C (44°F)8°C (46°F)9°C (47°F)9°C (48°F)9°C (49°F)9°C (48°F)
Waves
Height1.1m (3.5ft)1.1m (3.5ft)0.9m (3.0ft)0.9m (2.8ft)1.0m (3.2ft)1.2m (3.8ft)1.2m (4.1ft)1.2m (4.0ft)
Direction 74°
ENE
76°
ENE
77°
ENE
78°
ENE
77°
ENE
170°
S
172°
S
174°
S
Period10.8 sec.10.7 sec.4.6 sec.5.0 sec.5.9 sec.6.7 sec.7.0 sec.7.2 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)0.6m (2ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)

Sea weather on Sunday 21 December 2025

On Sunday 21 December 2025, the sun will rise at 06:48 and will set at 16:11 on the beach(es) of Miyako. The outside temperature will be a high of 56°F t and a low of 52°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 28.6mph km/h (with gusts up to 31.7mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (52°F)11°C (52°F)11°C (52°F)12°C (53°F)12°C (53°F)12°C (54°F)13°C (55°F)13°C (56°F)
Perceived temperature10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (49°F)10°C (49°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0.2in
Humidity77%80%80%79%87%92%93%94%
Barometric pressure1022 hPa1021 hPa1020 hPa1019 hPa1016 hPa1014 hPa1012 hPa1008 hPa
Cloud cover12%18%26%80%86%100%73%100%
Heat index11°C (52°F)11°C (52°F)11°C (52°F)12°C (53°F)12°C (53°F)12°C (54°F)13°C (55°F)13°C (56°F)
Dew point7°C (45°F)8°C (46°F)8°C (46°F)8°C (47°F)9°C (49°F)11°C (52°F)12°C (53°F)12°C (54°F)
Wind
Speed12km/h (8mph)14km/h (9mph)20km/h (12mph)25km/h (16mph)30km/h (19mph)35km/h (21mph)41km/h (26mph)46km/h (29mph)
Gusts23km/h (14mph)24km/h (15mph)34km/h (21mph)27km/h (17mph)32km/h (20mph)36km/h (22mph)46km/h (29mph)51km/h (32mph)
Direction 239°
WSW
205°
SSW
204°
SSW
198°
SSW
178°
S
183°
S
188°
S
176°
S
Wind chill10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (49°F)10°C (49°F)10°C (50°F)
Waves
Height1.2m (3.8ft)1.1m (3.6ft)1.1m (3.5ft)1.1m (3.5ft)1.1m (3.6ft)1.1m (3.7ft)1.3m (4.1ft)2.5m (8.2ft)
Direction 175°
S
173°
S
172°
S
172°
S
171°
S
170°
S
168°
SSE
170°
S
Period7.2 sec.7.0 sec.7.0 sec.7.1 sec.7.2 sec.7.2 sec.9.1 sec.9.1 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)1.0m (3.3ft)0.2m (0.7ft)0.6m (2ft)0.7m (2.3ft)0.9m (3ft)2.2m (7.2ft)
Sea water temperature
Water temperature10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)10°C (51°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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