Oshima - Hakodate
| Date | 3rd (Sat) Oct | 4th (Sun) Oct | |||||||
| Weather |  |
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| Wind | W The sea NW Slightly |
NW =>> S | |||||||
| Wave | 3 m =>> 1.5 m | 1.5 m =>> 1 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | 18 C (0) | 19 C (1) | ||||||
| MIN (different the day before) | --- (---) | 9 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 20 % | 20 % | 10 % | 0 % | 10 % | 0 % | 0 % | |
Update at 05:40 JST
Hiyama - Esashi
| Date | 3rd (Sat) Oct | 4th (Sun) Oct | |||||||
| Weather | |
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| Wind | NW Slightly | W | |||||||
| Wave | 3 m =>> 1.5 m | 1.5 m =>> 1 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | 18 C (0) | 20 C (2) | ||||||
| MIN (different the day before) | --- (---) | 10 C (-4) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 20 % | 20 % | 10 % | 0 % | 10 % | 0 % | 0 % | |
Update at 05:40 JST
Hakodate
| Date | 3rd | 3rd | 3rd | 3rd | 3rd | 4th | 4th | 4th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather |  |
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| Temperature C | 14.0 | 17.0 | 17.0 | 14.0 | 12.0 | 10.0 | 10.0 | 10.0 |
| Wind Direction | W | W | W | W | W | NW | NW | NW |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 06:00 JST
Esashi
| Date | 3rd | 3rd | 3rd | 3rd | 3rd | 4th | 4th | 4th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather | |
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| Temperature C | 15.0 | 17.0 | 17.0 | 16.0 | 14.0 | 13.0 | 11.0 | 11.0 |
| Wind Direction | NW | NW | NW | NW | NW | NW | NW | NW |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 06:00 JST
OshimaHiyama - Hakodate
| Date | 4th (Sun) Oct | 5th (Mon) Oct | 6th (Tue) Oct | 7th (Wed) Oct | 8th (Thu) Oct | 9th (Fri) Oct | |
| Weather | |
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| Temperature (Hakodate) |
Max | 20 | 22 | 22 | 23 | 21 | 22 |
| Min | 7 | 11 | 14 | 12 | 10 | 10 | |
| Temperature climatic normal |
Max | 19.7 | 19.5 | 19.2 | 19.0 | 18.8 | 18.6 |
| Min | 10.5 | 10.3 | 10.0 | 9.8 | 9.5 | 9.3 | |
| POP | 10 % | 40 % | 60 % | 30 % | 30 % | 40 % | |
Update at 17:27 JST
Details is here