Oshima - Hakodate
| Date | 12th (Mon) Jan | 13th (Tue) Jan | |||||||
| Weather |  |
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| Wind | W Slightly The sea W Very Strong |
W =>> Slightly 渡島western part =>> W Very Strong | |||||||
| Wave | 6 m =>> 4 m | 3 m =>> 5 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | -2 C (-7) | 4 C (6) | ||||||
| MIN (different the day before) | --- (---) | -5 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 20 % | 30 % | 30 % | 70 % | 80 % | 40 % | |
Update at 11:40 JST
Hiyama - Esashi
| Date | 12th (Mon) Jan | 13th (Tue) Jan | |||||||
| Weather |  |
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| Wind | W Strong =>> Slightly | W =>> Strong | |||||||
| Wave | 6 m =>> 4 m | 3 m =>> 4 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | -2 C (-6) | 5 C (7) | ||||||
| MIN (different the day before) | --- (---) | -2 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 20 % | 40 % | 30 % | 70 % | 70 % | 60 % | |
Update at 11:40 JST
Hakodate
| Date | 12th | 12th | 12th | 13th | 13th | 13th | 13th | 13th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather |  |
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| Temperature C | -4.0 | -5.0 | -4.0 | -3.0 | -4.0 | -2.0 | 1.0 | 3.0 |
| Wind Direction | W | W | W | W | W | S | SW | SW |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 10 m/s more |
Update at 12:00 JST
Esashi
| Date | 12th | 12th | 12th | 13th | 13th | 13th | 13th | 13th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | -3.0 | -2.0 | -1.0 | 0.0 | 0.0 | 0.0 | 2.0 | 4.0 |
| Wind Direction | W | W | W | W | W | SW | SW | SW |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s | 10 m/s more | 10 m/s more | 10 m/s more |
Update at 12:00 JST
OshimaHiyama - Hakodate
| Date | 14th (Wed) Jan | 15th (Thu) Jan | 16th (Fri) Jan | 17th (Sat) Jan | 18th (Sun) Jan | 19th (Mon) Jan | |
| Weather | |
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| Temperature (Hakodate) |
Max | -4 | 0 | 1 | 0 | -1 | 0 |
| Min | -9 | -7 | -5 | -5 | -5 | -5 | |
| Temperature climatic normal |
Max | 0.6 | 0.6 | 0.7 | 0.7 | 0.7 | 0.8 |
| Min | -6.3 | -6.3 | -6.4 | -6.4 | -6.4 | -6.4 | |
| POP | 70 % | 60 % | 50 % | 50 % | 50 % | 50 % | |
Update at 11:27 JST
Details is here