Surf Forecasts:
How big are the waves at Asakawa today (16 Oct):
- Morning surf: Morning surf (16 Oct, local time) - 1.5ft (0.4m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (16 Oct, local time) - 1ft (0.3m), 9s period with ESE swell.
- Evening surf: Evening surf (16 Oct, local time) - 1ft (0.3m), 9s period with ESE swell.
The current surf forecast for Asakawa at 11AM is: 0.4m 9s primary swell from a East-southeast direction and 0.1m 6s secondary swell from a South direction (forecast issued at 08:00am October 16). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Oct) | 1.5ft (0.4m) | 9s |
| Afternoon (16 Oct) | 1ft (0.3m) | 9s |
| Evening (16 Oct) | 1ft (0.3m) | 9s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sun morning. Warm (max 24°C on Fri morning, min 17°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||||||||||
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 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | E 8 | ESE 7 | ESE 8 | ESE 7 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 26 | 26 | 26 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 14 | 29 | 41 | 102 | 181 | 253 | 320 | 299 | 299 | 278 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | glassy | glassy | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-on | cross-on | on | on | on | on |
High Tide | 9:14AM1.44m | 7:46PM1.56m | 10:16AM1.34m | 8:12PM1.46m | 12:05PM1.30m | 8:49PM1.35m | ||||||||||||||||
Low Tide | 2:12PM1.06m | 3:02AM0.47m | 2:44PM1.15m | 3:58AM0.58m | 3:53PM1.23m | |||||||||||||||||
 |  | | |  |  | | | |  | | | | | | | | |  | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — |
 | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:25 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 17 | 21 | 24 | 23 | 21 | 19 | 18 | 17 | 17 | 21 | 23 | 23 | 19 | 17 | 18 | 19 | 21 | 22 | 23 | 23 | 22 | 22 |
Feels °C | 17 | 21 | 24 | 23 | 21 | 18 | 16 | 15 | 15 | 18 | 19 | 20 | 17 | 15 | 16 | 18 | 21 | 21 | 22 | 23 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | E 8 | ESE 7 | ESE 8 | ESE 7 | — | — | — | — | — |
| kJ | 26 | 26 | 26 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 14 | 29 | 41 | 102 | 181 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | S 6 | S 6 | SE 11 | SE 10 | SE 10 | SE 9 | SSE 9 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 7 | SE 8 | — | — | — | — | — | — |
| kJ | — | 1 | 1 | 4 | 4 | 4 | 3 | 8 | 7 | 11 | 11 | 10 | 9 | 9 | 5 | 2 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 6 | S 6 | — | S 6 | — | — | SSE 9 | E 8 | E 11 | E 11 | E 11 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | — | 1 | — | — | 8 | 6 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 3 | NE 4 | NE 4 | NE 4 | NNE 4 | NE 4 | NE 5 | NNE 5 | NNE 5 | NE 5 | NNE 5 | NE 4 | NE 3 | — | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | — | — | — | 1 | 7 | 10 | 10 | 11 | 27 | 70 | 87 | 48 | 31 | 14 | 4 | 2 | — | 253 | 320 | 299 | 299 | 278 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 282 | 282 | 282 | 282 | 30 | 30 | 30 | 289 | 289 | 14 | 14 | 293 | 282 | 475 | 385 | 2 | 1 | 0 | 14 | 43 | 521 | 772 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Asakawa surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest