Oshima - Hakodate
| Date | 6th (Fri) Feb | 7th (Sat) Feb | |||||||
| Weather |  |
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| Wind | W Slightly The sea W Very Strong |
W beginning Slightly The sea W Strong |
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| Wave | 5 m | 4 m =>> 3 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | -2 C (-6) | -5 C (-3) | ||||||
| MIN (different the day before) | --- (---) | -9 C (-4) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 40 % | 50 % | 40 % | 30 % | 30 % | 30 % | |
Update at 11:40 JST
Hiyama - Esashi
| Date | 6th (Fri) Feb | 7th (Sat) Feb | |||||||
| Weather |  |
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| Wind | W Strong Hiyama Okushiri Island W Very Strong |
W Strong =>> Slightly | |||||||
| Wave | 5 m | 4 m =>> 3 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | -2 C (-6) | -4 C (-2) | ||||||
| MIN (different the day before) | --- (---) | -6 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 40 % | 50 % | 40 % | 40 % | 40 % | 40 % | |
Update at 11:40 JST
Hakodate
| Date | 6th | 6th | 6th | 7th | 7th | 7th | 7th | 7th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather |  |
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| Temperature C | -6.0 | -7.0 | -7.0 | -7.0 | -7.0 | -8.0 | -7.0 | -5.0 |
| Wind Direction | W | W | 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 | 6 - 9 m/s | 6 - 9 m/s |
Update at 12:00 JST
Esashi
| Date | 6th | 6th | 6th | 7th | 7th | 7th | 7th | 7th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | -5.0 | -5.0 | -5.0 | -5.0 | -5.0 | -5.0 | -5.0 | -5.0 |
| Wind Direction | W | W | 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 12:00 JST
OshimaHiyama - Hakodate
| Date | 8th (Sun) Feb | 9th (Mon) Feb | 10th (Tue) Feb | 11th (Wed) Feb | 12th (Thu) Feb | 13th (Fri) Feb | |
| Weather |  |
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| Temperature (Hakodate) |
Max | -3 | 0 | 5 | 5 | 2 | 3 |
| Min | -11 | -9 | -5 | -3 | -4 | -5 | |
| Temperature climatic normal |
Max | 1.0 | 1.0 | 1.1 | 1.2 | 1.3 | 1.4 |
| Min | -6.1 | -6.1 | -6.0 | -5.9 | -5.9 | -5.8 | |
| POP | 50 % | 50 % | 40 % | 60 % | 40 % | 50 % | |
Update at 11:27 JST
Details is here