Oshima - Hakodate
| Date | 16th (Tue) Dec | 17th (Wed) Dec | |||||||
| Weather |  |
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| Wind | NW The sea =>> W Strong |
W The sea beginning W Strong |
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| Wave | 3 m | 3 m =>> 2 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | --- (---) | 0 C (-4) | ||||||
| MIN (different the day before) | --- (---) | -3 C (-2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 20 % | 20 % | 10 % | 20 % | 20 % | |
Update at 17:40 JST
Hiyama - Esashi
| Date | 16th (Tue) Dec | 17th (Wed) Dec | |||||||
| Weather | |
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| Wind | NW Slightly Hiyama Okushiri Island NW Strong |
W Slightly Hiyama Okushiri Island W Strong |
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| Wave | 3 m | 3 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | --- (---) | 1 C (-3) | ||||||
| MIN (different the day before) | --- (---) | -1 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 20 % | 20 % | 20 % | 20 % | 20 % | |
Update at 17:40 JST
Hakodate
| Date | 16th | 17th | 17th | 17th | 17th | 17th | 17th | 17th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | -2.0 | -3.0 | -3.0 | -3.0 | -2.0 | -1.0 | -1.0 | -2.0 |
| Wind Direction | NW | NW | W | W | W | W | W | W |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 18:00 JST
Esashi
| Date | 16th | 17th | 17th | 17th | 17th | 17th | 17th | 17th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 0.0 | 0.0 | -1.0 | -1.0 | -1.0 | 0.0 | 0.0 | 0.0 |
| Wind Direction | NW | NW | 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 | 18th (Thu) Dec | 19th (Fri) Dec | 20th (Sat) Dec | 21st (Sun) Dec | 22nd (Mon) Dec | 23rd (Tue) Dec | |
| Weather | |
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| Temperature (Hakodate) |
Max | 1 | 8 | 13 | 10 | 4 | 4 |
| Min | -5 | -2 | 4 | 0 | -4 | -4 | |
| Temperature climatic normal |
Max | 2.7 | 2.6 | 2.6 | 2.5 | 2.4 | 2.4 |
| Min | -4.0 | -4.1 | -4.1 | -4.2 | -4.2 | -4.3 | |
| POP | 20 % | 50 % | 60 % | 60 % | 40 % | 40 % | |
Update at 17:27 JST
Details is here