Surf Forecasts:
How big are the waves at Asakawa today (10 Jun):
- Evening surf: Evening surf (10 Jun, local time) - 3ft (0.9m), 8s period with SSW swell.
The current surf forecast for Asakawa at 12AM is: 0.9m 8s primary swell from a South-southwest direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm June 09). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | - | - |
| Afternoon (10 Jun) | - | - |
| Evening (10 Jun) | 3ft (0.9m) | 8s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu afternoon. Warm (max 25°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 9 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | SSE 8 | SSW 8 | SSE 7 | SSE 7 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 96 | 99 | 104 | 120 | 115 | 90 | 90 | 92 | 90 | 113 | 146 | 189 | 225 | 185 | 185 | 145 | 138 | 107 | 58 | 51 | 41 | 43 | 82 | 45 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | off | off | cross-off | cross-off | cross-off | glassy | cross-off | off | off | glassy | cross-on | on | on | cross-on | cross | cross-off | cross-off | off | cross | cross-on | cross-on |
High Tide | 00:57AM1.57m | 1:45PM1.38m | 1:44AM1.61m | 3:05PM1.48m | 2:30AM1.66m | |||||||||||||||||||
Low Tide | 6:17PM0.72m | 7:34AM0.69m | 7:27PM0.81m | 8:32AM0.49m | 8:35PM0.88m | 9:24AM0.29m | ||||||||||||||||||
 |  |  | |  |  | | | |  | | | | |  | |  | | | | | | |  | |
 | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — |
 | 7:10 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:12 | — | — | — | — | — | — | 7:12 |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 |
Temp °C | 19 | 18 | 18 | 18 | 17 | 22 | 24 | 25 | 23 | 20 | 19 | 19 | 19 | 23 | 24 | 24 | 23 | 20 | 19 | 19 | 19 | 23 | 24 | 24 |
Feels °C | 20 | 19 | 19 | 18 | 17 | 22 | 22 | 24 | 24 | 20 | 19 | 19 | 19 | 23 | 23 | 24 | 24 | 21 | 19 | 19 | 19 | 23 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | SSE 8 | SSW 8 | SSE 7 | SSE 7 | S 8 | S 8 |
| kJ | 96 | 99 | 104 | 120 | 115 | 90 | 90 | 92 | 90 | 113 | 146 | 189 | 225 | 185 | 185 | 145 | 138 | 107 | 58 | 51 | 41 | 43 | 82 | 45 |
Swell 2 Height (m) Direction Period (s) | SE 9 | E 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | NE 4 | NE 4 | SSW 11 | E 8 | — | ENE 8 | — | E 15 | E 15 | E 15 | SSW 8 | SSE 7 | SSW 8 | SSW 9 | SE 7 | SE 7 |
| kJ | 3 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 2 | 42 | 1 | — | 7 | — | 4 | 4 | 4 | 40 | 33 | 26 | 29 | 25 | 16 |
Swell 3 Height (m) Direction Period (s) | E 8 | SE 9 | E 8 | E 8 | E 8 | E 8 | E 9 | — | SE 9 | E 8 | E 8 | — | — | — | E 15 | E 15 | E 15 | E 15 | E 15 | SE 10 | SE 10 | ESE 9 | E 7 | E 14 |
| kJ | 1 | 3 | 1 | 1 | 1 | 1 | 2 | — | 3 | 1 | 1 | — | — | — | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 8 | 1 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 8 | NE 4 | NE 4 | NE 4 | NNE 4 | W 2 | — | — | N 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 2 | 2 | 11 | 21 | 13 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 41 | 11 | 11 | 2 | 0 | 0 | 0 | 22 | 41 | 433 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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