Oshima - Hakodate
| Date | 9th (Thu) Apr | 10th (Fri) Apr | |||||||
| Weather |  |
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| Wind | SW Slightly The sea SW Strong |
E =>> Slightly The sea E Strong |
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| Wave | 3 m | 2.5 m =>> 3 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | 15 C (2) | 13 C (-2) | ||||||
| MIN (different the day before) | --- (---) | 8 C (2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 0 % | 10 % | 30 % | 60 % | 80 % | 80 % | |
Update at 11:40 JST
Hiyama - Esashi
| Date | 9th (Thu) Apr | 10th (Fri) Apr | |||||||
| Weather | |
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| Wind | SW Slightly The sea beginning SW Strong |
E =>> SW Slightly Hiyama Okushiri Island E Strong |
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| Wave | 3 m | 2.5 m =>> 3 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | 13 C (2) | 13 C (0) | ||||||
| MIN (different the day before) | --- (---) | 9 C (2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 0 % | 10 % | 30 % | 60 % | 80 % | 80 % | |
Update at 11:40 JST
Hakodate
| Date | 9th | 9th | 9th | 10th | 10th | 10th | 10th | 10th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather |  |
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| Temperature C | 14.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 12.0 | 11.0 |
| Wind Direction | SW | SW | SW | SW | W | E | E | E |
| Wind Speed | 10 m/s more | 10 m/s more | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 10 m/s more |
Update at 12:00 JST
Esashi
| Date | 9th | 9th | 9th | 10th | 10th | 10th | 10th | 10th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 9.0 | 12.0 | 12.0 |
| Wind Direction | SW | SW | SW | SW | W | E | E | E |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s |
Update at 12:00 JST
OshimaHiyama - Hakodate
| Date | 11th (Sat) Apr | 12th (Sun) Apr | 13th (Mon) Apr | 14th (Tue) Apr | 15th (Wed) Apr | 16th (Thu) Apr | |
| Weather |  |
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| Temperature (Hakodate) |
Max | 14 | 14 | 17 | 14 | 13 | 15 |
| Min | 6 | 8 | 6 | 4 | 3 | 2 | |
| Temperature climatic normal |
Max | 11.1 | 11.3 | 11.4 | 11.6 | 11.8 | 12.0 |
| Min | 2.0 | 2.2 | 2.3 | 2.5 | 2.7 | 2.9 | |
| POP | 60 % | 30 % | 20 % | 30 % | 20 % | 30 % | |
Update at 11:27 JST
Details is here