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Surf Forecasts:
Aoshima Harbour surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 pm Monday 01 Jun 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
24.2° C
(Which is normal for this time of year)How big are the waves at Aoshima Harbour today (01 Jun):
- Afternoon surf: Afternoon surf (01 Jun, local time) - 7ft (2.1m), 14s period with SSE swell.
- Evening surf: Evening surf (01 Jun, local time) - 7ft (2.1m), 14s period with SSE swell.
The current surf forecast for Aoshima Harbour at 10PM is: 2.1m 13s primary swell from a South-southeast direction and 0.6m 10s secondary swell from a East direction (forecast issued at 02:00pm June 01). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | - | - |
| Afternoon (01 Jun) | 7ft (2.1m) | 14s |
| Evening (01 Jun) | 7ft (2.1m) | 14s |
Table - waves today at Aoshima Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 226mm), heaviest during Tue afternoon. Warm (max 28°C on Wed morning, min 22°C on Mon afternoon). Winds decreasing (severe gales from the NNE on Tue afternoon, calm by Wed night). | ||||||||||||||||||||||||
Mon 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 13 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | S 13 | S 13 | ESE 8 | ESE 9 | ESE 10 | SSE 14 | SSE 14 | SSE 12 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | SSE 8 | SSE 8 | E 10 | E 9 | S 7 | |
975 | 1583 | 1797 | 1538 | 1622 | 775 | 771 | 1188 | 2931 | 4996 | 8857 | 5064 | 2598 | 1524 | 1065 | 494 | 279 | 177 | 154 | 76 | 63 | 47 | 44 | 38 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | cross-on | cross-on | cross-on | on | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-off | off | off | glassy | cross-on | |
High Tide | 7:27PM1.96m | 6:13AM2.00m | 8:09PM1.94m | 6:50AM1.96m | 8:52PM1.89m | 7:31AM1.88m | ||||||||||||||||||
Low Tide | 12:33PM-0.07m | 00:48AM1.07m | 1:11PM-0.05m | 1:27AM1.10m | 1:51PM0.02m | 2:11AM1.13m | ||||||||||||||||||
 |  | |  |  | |  | | | | | |  |  |  | | | | | |  | | | | |
 | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:07 | — | — |
 | — | — | 7:14 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | 7:15 |
— | 1 | 2 | 2 | 11 | 12 | 14 | 26 | 38 | 36 | 51 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 23 | 23 | 24 | 24 | 24 | 22 | 22 | 26 | 28 | 27 | 25 | 24 | 23 | 23 | 23 | 23 |
23 | 23 | 23 | 23 | 24 | 23 | 21 | 18 | 16 | 13 | 15 | 16 | 23 | 22 | 23 | 28 | 30 | 28 | 28 | 27 | 25 | 25 | 26 | 26 | |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | S 13 | S 13 | S 13 | S 13 | SSE 13 | SSE 14 | E 11 | E 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | SSE 8 | SSE 8 | SSE 8 | S 7 | S 7 |
 kJ | 975 | 1583 | 1797 | 1538 | 1622 | 775 | 771 | 683 | 1021 | 3495 | 8857 | 4267 | 2320 | 1524 | 1065 | 494 | 279 | 177 | 154 | 76 | 63 | 45 | 40 | 38 |
Swell 2 Height (m) Direction Period (s) | SE 7 | E 10 | E 10 | E 10 | E 10 | SE 12 | — | — | — | — | — | SSE 14 | SSE 12 | S 12 | S 11 | SE 9 | S 9 | SE 8 | SSE 8 | NE 6 | NE 6 | E 10 | E 9 | ESE 9 |
| kJ | 85 | 74 | 73 | 71 | 50 | 6 | — | — | — | — | — | 5064 | 2598 | 864 | 195 | 166 | 106 | 58 | 99 | 33 | 28 | 47 | 44 | 28 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | — | — | SE 12 | — | — | — | — | — | — | SE 11 | SE 10 | NNE 8 | NNE 8 | S 10 | SE 9 | S 9 | E 15 | E 10 | E 10 | NE 5 | NE 5 | ESE 11 |
| kJ | 73 | 72 | — | — | 6 | — | — | — | — | — | — | 1396 | 1230 | 549 | 314 | 96 | 78 | 57 | 4 | 71 | 49 | 14 | 5 | 12 |
Wind waves Height (m) Direction Period (s) | E 6 | ESE 6 | ESE 6 | — | ESE 6 | SE 7 | SE 8 | ESE 8 | ESE 9 | ESE 10 | E 10 | N 8 | NW 4 | WNW 3 | — | WSW 3 | — | NNE 7 | — | — | — | — | — | — |
| kJ | 41 | 125 | 121 | — | 280 | 330 | 614 | 1188 | 2931 | 4996 | 4789 | 1559 | 10 | 3 | — | 3 | — | 15 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 330 | 49 | 202 | 202 | 202 | 202 | 202 | 202 | 496 | 496 | 496 | 496 | 6 | 19 | 0 | 0 | 9 | 22 | 3 | 0 | 0 | 0 | 0 | 9 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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