Surf Forecasts:
How big are the waves at Aoshima Harbour today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 5.5ft (1.7m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 8ft (2.5m), 10s period with SE swell.
- Evening surf: Evening surf (03 Sep, local time) - 8ft (2.5m), 10s period with SE swell.
The current surf forecast for Aoshima Harbour at 5AM is: 1.8m 9s primary swell from a Southeast direction and 1.5m 8s secondary swell from a Southeast direction, 0.7m 11s secondary swell from a East direction (forecast issued at 02:00am September 03). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 5.5ft (1.7m) | 10s |
| Afternoon (03 Sep) | 8ft (2.5m) | 10s |
| Evening (03 Sep) | 8ft (2.5m) | 10s |
Table - waves today at Aoshima Harbour. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 174mm), heaviest during Fri afternoon. Warm (max 28°C on Thu afternoon, min 23°C on Fri afternoon). Mainly strong winds. | ||||||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||||||||||
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) | SE 8 | SE 8 | SE 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 10 | SE 9 | SE 8 | ENE 7 | ENE 8 | E 9 | E 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 264 | 367 | 465 | 531 | 959 | 1201 | 1047 | 1245 | 1280 | 1478 | 1250 | 523 | 427 | 256 | 467 | 844 | 1183 | 1051 | 792 | 691 | 871 | 719 | 709 | 765 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 10:22AM1.71m | 9:28PM1.93m | 11:55AM1.58m | 10:09PM1.81m | 2:33PM1.61m | |||||||||||||||||||
Low Tide | 3:46AM0.57m | 3:31PM1.20m | 4:45AM0.65m | 4:16PM1.39m | 6:11AM0.70m | 6:22PM1.53m | ||||||||||||||||||
 | |  | | | | | |  | |  | | |  | | | |  | | | | |  | | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:34 | — |
mm | 3 | 1 | 1 | 3 | 5 | 3 | 3 | 4 | 7 | 6 | 6 | 7 | 13 | 38 | 10 | 8 | 9 | 4 | 9 | 6 | 12 | 9 | 5 | 2 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 26 | 27 | 27 | 26 | 25 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 25 | 25 | 26 | 26 |
Feels °C | 30 | 30 | 30 | 30 | 29 | 30 | 28 | 28 | 27 | 30 | 30 | 29 | 29 | 19 | 19 | 20 | 21 | 22 | 21 | 21 | 23 | 24 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 10 | SE 9 | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 8 | S 8 | SSE 7 | SSE 7 | SSE 7 |
| kJ | 264 | 264 | 313 | 531 | 646 | 813 | 1047 | 1245 | 1178 | 1478 | 1250 | 523 | 427 | 256 | 202 | 128 | 75 | 64 | 37 | 45 | 63 | 104 | 127 | 118 |
Swell 2 Height (m) Direction Period (s) | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | ENE 12 | SSE 12 | E 11 | E 11 | ESE 9 | S 9 | S 9 | SE 8 | E 15 | S 9 | E 15 | S 8 | SE 7 | SE 7 | E 14 | E 14 | E 14 |
| kJ | 114 | 112 | 112 | 108 | 74 | 32 | 47 | 29 | 258 | 55 | 56 | 413 | 281 | 160 | 98 | 4 | 57 | 4 | 32 | 27 | 33 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | E 16 | E 15 | E 15 | ENE 13 | E 13 | E 13 | ENE 12 | — | — | E 16 | E 16 | E 11 | E 10 | E 10 | — | — | — | E 15 | E 15 | E 15 | E 15 | E 14 | E 14 | E 14 |
| kJ | 5 | 4 | 4 | 18 | 14 | 13 | 29 | — | — | 5 | 5 | 55 | 68 | 48 | — | — | — | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | NE 6 | SE 8 | SE 9 | — | SE 10 | SE 10 | — | E 10 | SE 10 | — | — | — | — | NE 5 | ENE 7 | ENE 8 | E 9 | E 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 |
| kJ | 8 | 367 | 465 | — | 959 | 1201 | — | 71 | 1280 | — | — | — | — | 89 | 467 | 844 | 1183 | 1051 | 792 | 691 | 871 | 719 | 709 | 765 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 39 | 39 | 49 | 49 | 284 | 118 | 118 | 118 | 284 | 284 | 284 | 284 | 49 | 284 | 76 | 49 | 76 | 76 | 76 | 76 | 76 | 76 | 69 | 69 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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