Surf Forecasts:
How big are the waves at Aoshima Harbour today (31 Aug):
- Afternoon surf: Afternoon surf (31 Aug, local time) - 1.5ft (0.5m), 11s period with E swell.
- Evening surf: Evening surf (31 Aug, local time) - 2ft (0.6m), 7s period with SSE swell.
The current surf forecast for Aoshima Harbour at 7PM is: 0.4m 11s primary swell from a East direction and 0.5m 7s secondary swell from a South-southeast direction (forecast issued at 02:00pm August 31). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 1.5ft (0.5m) | 11s |
| Evening (31 Aug) | 2ft (0.6m) | 7s |
Table - waves today at Aoshima Harbour. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 51mm), heaviest during Wed afternoon. Warm (max 29°C on Mon afternoon, min 26°C on Wed night). Winds increasing (light winds from the SE on Mon night, fresh winds from the NE by Thu morning). | ||||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||
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 | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | E 11 | E 11 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 |
Wave Graph | ||||||||||||||||||||
54 | 58 | 37 | 43 | 75 | 105 | 133 | 136 | 158 | 226 | 260 | 401 | 306 | 577 | 440 | 421 | 412 | 376 | 465 | 372 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | on | on | on | on | on | cross-on |
High Tide | 8:04PM2.14m | 8:37AM2.03m | 8:29PM2.09m | 9:23AM1.88m | 8:57PM2.02m | |||||||||||||||
Low Tide | 1:59PM0.63m | 2:22AM0.49m | 2:29PM0.81m | 3:01AM0.51m | 2:59PM1.00m | |||||||||||||||
— | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | |
— | — | 6:39 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:37 | — | |
mm | — | — | — | — | — | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 3 | 1 | 2 | 4 | 3 | 6 | 4 | 1 |
Temp °C | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 26 |
Feels °C | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 31 | 30 | 30 | 31 | 30 | 31 | 30 | 30 | 29 | 30 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | S 8 | SSE 8 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 |
48 | 51 | 26 | 43 | 75 | 105 | 133 | 136 | 158 | 226 | 260 | 284 | 306 | 384 | 440 | 421 | 412 | 376 | 354 | 372 | |
Swell 2 Height (m) Direction Period (s) | E 10 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 14 | E 14 | E 14 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 |
54 | 58 | 37 | 33 | 33 | 35 | 35 | 61 | 91 | 129 | 126 | 119 | 148 | 144 | 139 | 134 | 127 | 119 | 154 | 154 | |
Swell 3 Height (m) Direction Period (s) | SE 6 | SE 10 | S 9 | S 8 | E 14 | E 15 | E 14 | E 11 | SE 9 | ENE 11 | SE 9 | SE 9 | — | — | SW 10 | SW 10 | SW 10 | E 18 | E 18 | E 16 |
10 | 4 | 13 | 5 | 16 | 38 | 35 | 36 | 13 | 38 | 14 | 22 | — | — | 4 | 4 | 4 | 6 | 6 | 5 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SE 8 | — | SE 9 | — | — | ENE 6 | ENE 6 | SE 9 | — |
— | — | — | — | — | — | — | — | — | — | — | 401 | — | 577 | — | — | 4 | 4 | 465 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 310 | 310 | 310 | 39 | 39 | 39 | 49 | 297 | 330 | 803 | 330 | 49 | 39 | 39 | 39 | 284 | 705 | 297 | 49 | 39 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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