Oshima - Hakodate
| Date | 22nd (Sun) Feb | 23rd (Mon) Feb | |||||||
| Weather |  |
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| Wind | SE =>> Slightly 渡島western part SE Very Strong | W Slightly 渡島western part beginning SE Very Strong | |||||||
| Wave | 3 m =>> 4 m | 4 m =>> 5 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | --- (---) | 5 C (-8) | ||||||
| MIN (different the day before) | --- (---) | 3 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 20 % | 80 % | 30 % | 20 % | 20 % | |
Update at 17:40 JST
Hiyama - Esashi
| Date | 22nd (Sun) Feb | 23rd (Mon) Feb | |||||||
| Weather | |
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| Wind | SE =>> Slightly Hiyama Okushiri Island SE Very Strong |
W Slightly daytime Strong Hiyama Okushiri Island beginning SE Very Strong |
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| Wave | 3 m =>> 4 m | 4 m =>> 5 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | --- (---) | 5 C (-8) | ||||||
| MIN (different the day before) | --- (---) | 3 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 20 % | 80 % | 30 % | 30 % | 30 % | |
Update at 17:40 JST
Hakodate
| Date | 22nd | 23rd | 23rd | 23rd | 23rd | 23rd | 23rd | 23rd |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | 9.0 | 9.0 | 10.0 | 5.0 | 4.0 | 4.0 | 4.0 | 3.0 |
| Wind Direction | SE | SE | E | W | W | W | W | W |
| Wind Speed | 6 - 9 m/s | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more |
Update at 18:00 JST
Esashi
| Date | 22nd | 23rd | 23rd | 23rd | 23rd | 23rd | 23rd | 23rd |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 10.0 | 11.0 | 8.0 | 5.0 | 4.0 | 4.0 | 4.0 | 3.0 |
| Wind Direction | SE | SE | W | W | W | W | W | W |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more |
Update at 18:00 JST
OshimaHiyama - Hakodate
| Date | 24th (Tue) Feb | 25th (Wed) Feb | 26th (Thu) Feb | 27th (Fri) Feb | 28th (Sat) Feb | 1st (Sun) Mar | |
| Weather |  |
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| Temperature (Hakodate) |
Max | 4 | 5 | 5 | 6 | 6 | 6 |
| Min | -2 | -3 | -4 | -1 | 0 | -1 | |
| Temperature climatic normal |
Max | 2.9 | 3.0 | 3.1 | 3.2 | 3.3 | 3.4 |
| Min | -4.9 | -4.7 | -4.6 | -4.5 | -4.3 | -4.2 | |
| POP | 30 % | 40 % | 20 % | 30 % | 40 % | 30 % | |
Update at 17:27 JST
Details is here