Surf Forecasts:
How big are the waves at Asakawa today (03 Aug):
- Afternoon surf: Afternoon surf (03 Aug, local time) - 5.5ft (1.7m), 16s period with ESE swell.
- Evening surf: Evening surf (03 Aug, local time) - 6.5ft (2.0m), 17s period with ESE swell.
The current surf forecast for Asakawa at 10PM is: 2.2m 17s primary swell from a East-southeast direction and 1.5m 7s secondary swell from a East-southeast direction (forecast issued at 02:00pm August 03). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | - | - |
| Afternoon (03 Aug) | 5.5ft (1.7m) | 16s |
| Evening (03 Aug) | 6.5ft (2.0m) | 17s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon afternoon. Warm (max 31°C on Wed afternoon, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||||||
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 16 | ESE 16 | ESE 16 | ESE 17 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SE 17 | SE 17 | SE 16 | SE 16 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1375 | 1393 | 1569 | 2173 | 3606 | 4277 | 4108 | 4604 | 5464 | 7992 | 8061 | 8588 | 7616 | 8362 | 9160 | 10911 | 13062 | 13837 | 13837 | 14180 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | glassy | glassy | off | cross | cross | cross | cross | cross |
High Tide | 8:51PM1.72m | 9:03AM1.58m | 9:19PM1.69m | 9:59AM1.47m | ||||||||||||||||
Low Tide | 2:31PM0.44m | 3:01AM0.57m | 3:03PM0.60m | 3:47AM0.54m | 3:40PM0.78m | |||||||||||||||
 | |  |  | |  |  | | |  | |  |  | |  | | | | | | |
 | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:59 | — |
mm | 1 | 1 | — | 1 | 1 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 30 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 29 | 27 | 26 | 26 | 25 | 25 | 29 | 30 | 31 | 30 | 27 |
Feels °C | 35 | 35 | 33 | 32 | 32 | 30 | 30 | 30 | 32 | 32 | 30 | 30 | 31 | 29 | 28 | 31 | 31 | 33 | 33 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 16 | ESE 16 | ESE 16 | ESE 17 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SE 17 | SE 17 | SE 16 | SE 16 |
| kJ | 1375 | 1393 | 1569 | 2173 | 3606 | 4277 | 4108 | 4604 | 5464 | 4606 | 6152 | 6757 | 7616 | 8362 | 9160 | 10911 | 13062 | 13837 | 13837 | 14180 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | ESE 7 | SE 12 | — | SE 21 | ESE 19 | — | ESE 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 5 | 4 | 198 | 6 | — | 646 | 1802 | — | 352 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SSW 8 | S 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | — | E 7 | — | E 8 | E 8 | E 9 | ESE 17 | ESE 17 | ESE 16 | — | — | — | — | — | — | — | — |
| kJ | 47 | 110 | 170 | — | 382 | — | 523 | 619 | 732 | 7992 | 8061 | 8588 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 19 | 43 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 57 | 19 | 19 | 0 | 0 | 0 | 22 | 22 | 245 | 19 | 19 |
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)
Latest Updates
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