Surf Forecasts:
How big are the waves at Asakawa today (27 Oct):
- Morning surf: Morning surf (27 Oct, local time) - 2.5ft (0.7m), 8s period with S swell.
- Afternoon surf: Afternoon surf (27 Oct, local time) - 2.5ft (0.8m), 8s period with S swell.
- Evening surf: Evening surf (27 Oct, local time) - 1.5ft (0.5m), 9s period with ESE swell.
The current surf forecast for Asakawa at 1AM is: 1.1m 8s primary swell from a South direction and 0.9m 9s secondary swell from a East-southeast direction (forecast issued at 08:00pm October 26). An open ocean swell of 0.7m 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 (27 Oct) | 2.5ft (0.7m) | 8s |
| Afternoon (27 Oct) | 2.5ft (0.8m) | 8s |
| Evening (27 Oct) | 1.5ft (0.5m) | 9s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 24°C on Tue morning, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Mon 26 | Tuesday 27 | Wednesday 28 | ||||||||||||||||
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) | S 8 | SSE 7 | ESE 9 | ESE 9 | S 8 | S 8 | ESE 9 | S 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 168 | 193 | 154 | 119 | 114 | 65 | 65 | 72 | 64 | 47 | 33 | 32 | 33 | 35 | 24 | 26 | 27 | 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 | off | off | glassy | 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 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — |
mm | 5 | 4 | 5 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 20 | 22 | 24 | 24 | 20 | 17 | 15 | 14 | 12 | 15 | 17 | 17 | 14 | 12 |
Feels °C | 21 | 21 | 20 | 20 | 21 | 23 | 25 | 26 | 18 | 13 | 11 | 10 | 8 | 11 | 13 | 13 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | 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 | 168 | 193 | 137 | 114 | 114 | 55 | 54 | 72 | 54 | 47 | 33 | 32 | 33 | 35 | 24 | 26 | 27 | 28 |
Swell 2 Height (m) Direction Period (s) | ESE 6 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | — |
| kJ | 39 | 90 | 154 | 119 | 73 | 65 | 65 | 64 | 64 | 26 | 25 | 9 | 8 | 4 | 4 | 4 | 1 | — |
Swell 3 Height (m) Direction Period (s) | SE 10 | SSW 8 | SSE 7 | ESE 9 | ESE 9 | SSW 8 | SSW 8 | NE 5 | NE 5 | SSW 7 | SW 5 | NNE 6 | S 8 | S 8 | — | S 7 | S 6 | — |
| kJ | 96 | 81 | 73 | 84 | 73 | 45 | 45 | 13 | 22 | 10 | 1 | 4 | 1 | 1 | — | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 5 | NE 5 | N 5 | NE 5 | NNE 6 | NNE 6 | NE 5 | NNE 6 | NNE 3 | NNE 6 | NNE 6 | NNE 6 | NNE 5 |
| kJ | 12 | 5 | 11 | 21 | 16 | 16 | 12 | 68 | 6 | 28 | 29 | 7 | 32 | 6 | 32 | 57 | 81 | 61 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 6 | 6 | 2 | 14 | 14 | 2 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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