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Surf Forecasts:
Aoshima Harbour surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 pm Wednesday 08 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Aoshima Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aoshima Harbour sea temperature is
19.6° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Aoshima Harbour today?
The current surf forecast for Aoshima Harbour at 6PM is: 0.5m 9s primary swell from a East direction and 0.4m 6s secondary swell from a East-northeast direction (forecast issued at 02:00pm April 08). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Apr) | - | - |
| Afternoon (08 Apr) | 1.5ft (0.5m) | 9s |
| Evening (08 Apr) | 1.5ft (0.5m) | 9s |
Table - waves today at Aoshima Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 9 | 9 | 9 | 7 | 9 | 12 | 10 | 10 | 10 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 7 | 7 | 7 | 7 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 67 | 46 | 40 | 45 | 39 | 29 | 46 | 55 | 56 | 65 | 81 | 108 | 176 | 233 | 294 | 278 | 557 | 397 | 302 | 286 | 171 | 59 | 64 | 65 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | glass | off | glass | glass | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | cross- off | cross- off | cross |
High Tide / height (m) | 11:18PM 1.43 | 9:14AM 1.53 | 1:15AM 1.42 | 10:35AM 1.39 | 2:40AM 1.51 | |||||||||||||||||||
Low Tide / height (m) | 3:54PM 0.27 | 3:53AM 1.18 | 5:07PM 0.39 | 6:05AM 1.24 | 6:45PM 0.46 | 8:24AM 1.12 | ||||||||||||||||||
Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:50 | - |
| Sunset | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:38 | - | - | - | - | - |
 | | |  | |  |  |  | | | |  | |  |  |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | - | - | - | - | - | - | - |
| Temp. °C | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 17 | 18 | 19 | 19 | 19 | 19 | 20 | 22 | 23 | 23 | 23 | 23 | 21 | 19 | 17 | 16 | 18 |
| Feels °C (?) | 9 | 10 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 14 | 16 | 16 | 17 | 20 | 21 | 22 | 24 | 21 | 23 | 22 | 19 | 15 | 14 | 16 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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