Surf Forecasts:
How big are the waves at Asakawa today (12 Nov):
- Morning surf: Morning surf (12 Nov, local time) - 2.5ft (0.8m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (12 Nov, local time) - 2ft (0.6m), 9s period with ESE swell.
- Evening surf: Evening surf (12 Nov, local time) - 2ft (0.6m), 11s period with ESE swell.
The current surf forecast for Asakawa at 8AM is: 0.8m 10s primary swell from a East-southeast direction and 0.4m 9s secondary swell from a South-southeast direction (forecast issued at 02:00am November 12). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Nov) | 2.5ft (0.8m) | 10s |
| Afternoon (12 Nov) | 2ft (0.6m) | 9s |
| Evening (12 Nov) | 2ft (0.6m) | 11s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Warm (max 20°C on Thu afternoon, min 16°C on Thu morning). Wind will be generally light. | |||||||||||||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sun 15 | ||||||||||||||||||||||||
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 | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||
Wave Height (m) Direction Period (s) | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 10 | ESE 11 | ESE 10 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | SE 6 | ESE 9 | SE 6 | ESE 9 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
Wave Graph  | |||||||||||||||||||||||||||
 kJ | 126 | 132 | 111 | 114 | 106 | 69 | 77 | 90 | 63 | 44 | 73 | 54 | 52 | 48 | 26 | 26 | 13 | 16 | 19 | 28 | 19 | 30 | 36 | 36 | 23 | 23 | 20 |
Wind (km/h) | |||||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-off | glassy | off | off | off | glassy | glassy | glassy | cross-on | cross | cross | cross-off | glassy |
High Tide | 7:43AM1.65m | 6:33PM1.69m | 8:22AM1.58m | 7:02PM1.64m | 9:04AM1.50m | 7:33PM1.56m | |||||||||||||||||||||
Low Tide | 00:54AM0.14m | 1:03PM0.96m | 1:28AM0.21m | 1:34PM1.02m | 2:04AM0.29m | 2:09PM1.07m | 2:44AM0.39m | ||||||||||||||||||||
 | | |  | | |  |  | | | | | | | | | | | | |  | | | | |  | | |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 |
 | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | 5:00 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 |
Temp °C | 13 | 13 | 13 | 16 | 19 | 20 | 17 | 16 | 16 | 16 | 16 | 18 | 20 | 20 | 17 | 17 | 16 | 16 | 17 | 18 | 20 | 18 | 18 | 18 | 18 | 18 | 17 |
Feels °C | 12 | 11 | 11 | 15 | 17 | 19 | 16 | 15 | 15 | 15 | 15 | 18 | 20 | 20 | 17 | 17 | 15 | 16 | 17 | 19 | 20 | 19 | 18 | 18 | 18 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 10 | ESE 11 | ESE 10 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | SE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 126 | 132 | 111 | 114 | 106 | 69 | 77 | 90 | 63 | 44 | 73 | 54 | 52 | 48 | 26 | 26 | 9 | 14 | 16 | 9 | 19 | 30 | 36 | 36 | 23 | 23 | 18 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 11 | E 11 | ESE 11 | SE 8 | — | ESE 10 | SSE 5 | SSE 6 | SSE 6 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 11 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 37 | 35 | 34 | 32 | 21 | 29 | 31 | 29 | 28 | 23 | 2 | 12 | 3 | — | 20 | 10 | 10 | 10 | 19 | 28 | 16 | 8 | 7 | 11 | 11 | 21 | 20 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ESE 11 | — | — | — | — | SE 8 | SSE 5 | ESE 10 | ESE 8 | ESE 9 | S 5 | S 5 | S 5 | S 5 | E 11 | SE 11 | ESE 8 | SE 11 | SE 11 |
| kJ | — | — | — | — | — | — | — | — | 12 | — | — | — | — | 3 | 6 | 10 | 13 | 16 | 5 | 5 | 5 | 2 | 10 | 5 | 7 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 2 | — | — | — | — | — | — | — | — | — | N 3 | — | — | — | — | SW 2 | SSW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 2 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 11 | 11 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 14 | 5 | 6 | 43 | 6 | 6 | 6 | 6 | 6 | 2 | 2 | 14 | 5 | 6 |
Best forecast wave conditions in Shikoku | |||||||||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||||||||
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