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Surf Forecasts:
Aoshima Harbour surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 pm Wednesday 01 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
19.4° 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 3AM is: 1.0m 8s primary swell from a South direction and 0.5m 7s secondary swell from a Southeast direction (forecast issued at 08:00pm April 01). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 2ft (0.6m) | 7s |
| Afternoon (02 Apr) | 2ft (0.6m) | 7s |
| Evening (02 Apr) | 1.5ft (0.5m) | 7s |
Table - waves today at Aoshima Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wed 01 | Thursday 02 | Friday 03 | Saturday 04 | |||||||||||||||||||||
| 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 | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 13 | 5 | 5 | 6 | 7 | 8 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 59 | 158 | 244 | 127 | 74 | 39 | 29 | 33 | 23 | 23 | 18 | 18 | 17 | 17 | 17 | 17 | 26 | 17 | 25 | 78 | 184 | 545 | 1318 | 1960 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | glass | off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | glass | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross | cross | cross- off | cross | cross | cross- off | cross- off | off |
High Tide / height (m) | 5:40PM 1.92 | 5:53AM 1.90 | 6:18PM 1.97 | 6:17AM 1.93 | 6:56PM 1.96 | 6:42AM 1.93 | ||||||||||||||||||
Low Tide / height (m) | 11:49PM 0.25 | 12:03PM 0.15 | 12:20AM 0.33 | 12:34PM 0.05 | 12:50AM 0.44 | 1:07PM -0.01 | ||||||||||||||||||
Wed 01 | Thursday 02 | Friday 03 | Saturday 04 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:00 | - | - |
| Sunset | 6:32 | - | - | - | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:34 | - | - | - | - | - | - | - |
 |  |  | | |  | | | | |  |  | |  |  | | | | | |  |  | |  | |
Rain (mm) | 4 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 4 | 7 | 23 | 16 | 19 |
| Temp. °C | 14 | 14 | 13 | 12 | 11 | 14 | 19 | 19 | 18 | 15 | 14 | 13 | 13 | 14 | 16 | 17 | 18 | 17 | 17 | 17 | 17 | 18 | 19 | 20 |
| Feels °C (?) | 12 | 14 | 11 | 9 | 8 | 11 | 15 | 14 | 16 | 13 | 11 | 11 | 11 | 12 | 14 | 15 | 15 | 14 | 15 | 13 | 12 | 14 | 12 | 17 |
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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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