Surf Forecasts:
How big are the waves at Asakawa today (26 Oct):
- Afternoon surf: Afternoon surf (26 Oct, local time) - 4ft (1.2m), 8s period with S swell.
- Evening surf: Evening surf (26 Oct, local time) - 4.5ft (1.4m), 7s period with SSE swell.
The current surf forecast for Asakawa at 7PM is: 1.2m 8s primary swell from a South direction and 0.7m 6s secondary swell from a East-southeast direction (forecast issued at 02:00pm October 26). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Oct) | - | - |
| Afternoon (26 Oct) | 4ft (1.2m) | 8s |
| Evening (26 Oct) | 4.5ft (1.4m) | 7s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Mon afternoon. Warm (max 25°C on Tue morning, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Mon 26 | Tuesday 27 | Wednesday 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) | SSE 7 | S 8 | S 8 | SSE 7 | S 8 | S 8 | S 8 | S 8 | ESE 9 | S 8 | S 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 140 | 169 | 168 | 193 | 159 | 133 | 114 | 55 | 65 | 72 | 54 | 47 | 33 | 33 | 34 | 35 | 24 | 26 | 28 | 28 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | glassy | off | off | off | off | off | off | cross-off | cross-off | off | off |
High Tide | 5:23PM1.86m | 6:31AM1.87m | 5:53PM1.87m | 7:15AM1.84m | 6:24PM1.86m | |||||||||||||||
Low Tide | 11:55PM0.03m | 12:11PM0.71m | 00:33AM-0.03m | 12:48PM0.82m | ||||||||||||||||
 | |  | | | |  |  | | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | 5:16 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — |
mm | 1 | 1 | 4 | 4 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 23 | 25 | 24 | 20 | 17 | 15 | 14 | 12 | 15 | 17 | 17 | 14 | 12 |
Feels °C | 21 | 21 | 21 | 21 | 22 | 21 | 20 | 24 | 26 | 25 | 18 | 12 | 11 | 10 | 8 | 11 | 13 | 13 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | S 8 | S 8 | SSE 7 | S 8 | S 8 | S 8 | S 8 | S 7 | S 8 | S 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 140 | 169 | 168 | 193 | 159 | 133 | 114 | 55 | 54 | 72 | 54 | 47 | 33 | 33 | 34 | 35 | 24 | 26 | 28 | 28 |
Swell 2 Height (m) Direction Period (s) | SE 10 | ESE 6 | ESE 6 | SE 9 | ESE 9 | ESE 9 | ESE 9 | SSW 8 | ESE 9 | ESE 9 | ESE 9 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | — |
| kJ | 102 | 44 | 39 | 90 | 96 | 73 | 73 | 45 | 65 | 65 | 47 | 26 | 25 | 15 | 8 | 4 | 4 | 1 | 1 | — |
Swell 3 Height (m) Direction Period (s) | SSW 10 | SE 10 | SE 10 | SE 9 | ESE 9 | SW 9 | ESE 9 | ESE 9 | SSW 8 | NE 5 | SW 4 | SSW 8 | SW 5 | SW 5 | — | S 8 | — | S 7 | S 7 | — |
| kJ | 60 | 98 | 96 | 88 | 73 | 67 | 55 | 47 | 45 | 6 | 1 | 11 | 1 | 1 | — | 1 | — | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NE 4 | NNE 4 | NNE 5 | NE 5 | N 5 | NNE 5 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 3 | NNE 6 | NNE 6 | NNE 6 | NNE 5 |
| kJ | 10 | 5 | 11 | 5 | 11 | 16 | 24 | 16 | 12 | 71 | 10 | 25 | 21 | 16 | 31 | 9 | 32 | 57 | 81 | 51 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 6 | 14 | 2 | 14 | 2 | 2 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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