Surf Forecasts:
How big are the waves at Aoshima Harbour today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 6s period with S swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.5m), 9s period with SE swell.
- Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.5m), 9s period with SE swell.
The current surf forecast for Aoshima Harbour at 7AM is: 0.4m 9s primary swell from a East-southeast direction and 0.1m 12s secondary swell from a East direction (forecast issued at 02:00am June 21). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 2.5ft (0.7m) | 6s |
| Afternoon (21 Jun) | 1.5ft (0.5m) | 9s |
| Evening (21 Jun) | 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
Short Range ForecastHeavy rain (total 128mm), heaviest during Mon night. Warm (max 26°C on Sun morning, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | ESE 9 | ESE 9 | S 6 | ESE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | SE 10 | SE 9 | ESE 9 | SSE 12 | ESE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 35 | 35 | 34 | 32 | 32 | 41 | 41 | 41 | 41 | 41 | 41 | 55 | 58 | 64 | 65 | 65 | 61 | 58 | 55 | 74 | 67 | 58 | 85 | 127 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | off | cross-off | off | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 10:22PM1.87m | 9:43AM1.68m | 11:06PM1.83m | 10:57AM1.58m | 11:53PM1.81m | 12:28PM1.52m | ||||||||||||||||||
Low Tide | 4:15AM1.02m | 4:17PM0.58m | 5:18AM0.96m | 5:10PM0.76m | 6:29AM0.86m | 6:13PM0.94m | ||||||||||||||||||
 |  |  |  |  | |  |  | | | | | | | |  |  | |  | | | | | | |
 | — | 5:07 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — |
mm | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | 1 | 12 | 8 | 8 | 15 | 11 | 13 | 13 | 13 | 6 |
Temp °C | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 23 | 23 | 22 | 22 | 24 | 24 | 24 | 23 | 20 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Feels °C | 28 | 28 | 29 | 30 | 29 | 28 | 29 | 26 | 26 | 25 | 25 | 27 | 26 | 26 | 26 | 18 | 18 | 19 | 19 | 20 | 19 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 9 | ESE 9 | S 6 | S 6 | S 5 | S 5 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | SE 10 | SE 9 | ESE 9 | E 5 | SSE 12 |
| kJ | 35 | 35 | 34 | 31 | 21 | 20 | 13 | 41 | 41 | 41 | 41 | 55 | 58 | 64 | 65 | 65 | 61 | 58 | 55 | 74 | 67 | 49 | 33 | 113 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 12 | E 12 | ESE 9 | ESE 9 | SE 9 | SE 9 | S 5 | S 5 | S 5 | S 5 | S 5 | S 4 | SE 12 | SE 12 | SE 12 | SE 10 | SE 10 | SE 10 | SSE 12 | SSE 14 | SSE 13 | SE 9 | SE 12 |
| kJ | 2 | 3 | 3 | 32 | 32 | 41 | 41 | 8 | 8 | 4 | 4 | 4 | 4 | 38 | 35 | 34 | 28 | 28 | 27 | 30 | 38 | 58 | 41 | 36 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | — | E 18 | E 18 | — | NNE 4 | NE 4 | NNE 4 | NNE 5 | NNE 6 | SSE 12 | S 4 | NE 5 | NE 5 | S 4 | S 4 | E 12 | SE 10 | SSE 10 | SE 10 | SSE 12 | E 10 |
| kJ | 6 | 6 | 6 | — | 6 | 6 | — | 2 | 3 | 2 | 3 | 3 | 15 | 2 | 5 | 4 | 1 | 2 | 11 | 4 | 20 | 4 | 85 | 2 |
Wind waves Height (m) Direction Period (s) | S 6 | S 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | NNE 4 | — | — | — | NNE 6 | NNE 5 | ENE 4 | NNE 5 | NNE 5 | NE 6 | NE 5 | NE 4 | NE 4 | NE 4 | ENE 5 | — | ESE 6 |
| kJ | 50 | 50 | 39 | 82 | 62 | 43 | 46 | 7 | — | — | — | 12 | 11 | 1 | 18 | 28 | 24 | 18 | 9 | 4 | 7 | 28 | — | 127 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 1 | 0 | 334 | 330 | 19 | 22 | 39 | 39 | 39 | 39 | 39 | 49 | 49 | 49 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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