Surf Forecasts:
How big are the waves at Asakawa today (26 Sep):
- Afternoon surf: Afternoon surf (26 Sep, local time) - 0.5ft (0.2m), 9s period with SSE swell.
- Evening surf: Evening surf (26 Sep, local time) - 1ft (0.3m), 9s period with SSE swell.
The current surf forecast for Asakawa at 9PM is: 0.3m 9s primary swell from a South-southeast direction and 0.4m 4s secondary swell from a Southwest direction (forecast issued at 02:00pm September 26). The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Sep) | - | - |
| Afternoon (26 Sep) | 0.5ft (0.2m) | 9s |
| Evening (26 Sep) | 1ft (0.3m) | 9s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 92mm), heaviest during Sun morning. Warm (max 25°C on Sat afternoon, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Sat 26 | Sunday 27 | Monday 28 | ||||||||||||||||||
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 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSW 6 | SSW 6 | SSW 6 | SE 8 | S 8 | SSE 7 | SSE 6 | SSE 6 | S 6 | S 5 | S 6 | S 6 | SSE 6 | SSE 6 | SW 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 7 | 7 | 17 | 17 | 16 | 25 | 27 | 19 | 16 | 41 | 42 | 26 | 11 | 17 | 21 | 18 | 27 | 35 | 70 | 120 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | off | cross-off | off | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:42PM1.82m | 5:58AM1.86m | 6:06PM1.85m | 6:37AM1.88m | 6:30PM1.86m | |||||||||||||||
Low Tide | 11:48PM0.36m | 12:03PM0.40m | 00:19AM0.23m | 12:34PM0.49m | ||||||||||||||||
 | |  |  |  |  |  |  |  | | | | | | | | | | | | |
 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | 2 | 3 | 7 | 12 | 2 | — | 2 | 16 | 9 | 10 | 2 | 3 | 2 | — | 1 | 1 | 1 | 3 | 3 | 4 |
Temp °C | 25 | 25 | 24 | 23 | 23 | 22 | 21 | 21 | 22 | 21 | 21 | 21 | 22 | 23 | 23 | 24 | 24 | 23 | 21 | 20 |
Feels °C | 28 | 29 | 27 | 26 | 25 | 24 | 24 | 25 | 26 | 24 | 24 | 24 | 24 | 27 | 27 | 28 | 26 | 25 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 9 | SSW 4 | SW 4 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSE 5 | S 8 | SSE 7 | SSE 6 | SSE 6 | S 6 | S 5 | S 6 | S 6 | SSE 6 | SSE 6 | S 7 |
| kJ | 7 | 7 | 5 | 5 | 14 | 25 | 27 | 19 | 9 | 41 | 42 | 26 | 11 | 17 | 15 | 18 | 27 | 35 | 70 | 72 |
Swell 2 Height (m) Direction Period (s) | E 9 | S 3 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SW 6 | SW 5 | SSW 5 | E 9 | SSE 7 | SSE 9 | S 7 | SE 9 | SE 9 | S 7 | SW 13 | SW 12 |
| kJ | 6 | 1 | 17 | 17 | 16 | 14 | 14 | 13 | 8 | 5 | 3 | 6 | 5 | 8 | 9 | 13 | 14 | 4 | 44 | 120 |
Swell 3 Height (m) Direction Period (s) | S 6 | E 8 | ESE 8 | SSE 4 | E 8 | E 8 | E 8 | E 8 | SE 8 | E 8 | E 9 | SE 13 | SSE 9 | SSE 7 | SSE 9 | S 7 | SSW 10 | SSW 10 | SSW 10 | SE 13 |
| kJ | 1 | 6 | 7 | 3 | 5 | 5 | 5 | 5 | 16 | 5 | 6 | 7 | 8 | 5 | 8 | 4 | 9 | 9 | 9 | 7 |
Wind waves Height (m) Direction Period (s) | SSW 3 | SSW 3 | — | — | NE 2 | NE 3 | N 3 | NNE 3 | — | NNE 3 | ENE 2 | SW 5 | SW 5 | SW 5 | S 5 | — | NNE 2 | NE 3 | NNE 4 | NE 4 |
| kJ | 1 | 7 | — | — | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 7 | 4 | 21 | — | 1 | 2 | 17 | 27 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 402 | 293 | 305 | 64 | 43 | 6 | 6 | 30 | 30 | 2 | 2 | 30 | 43 | 245 | 2 | 30 | 6 | 6 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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