Surf Forecasts:
How big are the waves at Asakawa today (14 Oct):
- Morning surf: Morning surf (14 Oct, local time) - 3ft (0.9m), 11s period with ESE swell.
- Afternoon surf: Afternoon surf (14 Oct, local time) - 2.5ft (0.7m), 10s period with ESE swell.
- Evening surf: Evening surf (14 Oct, local time) - 2ft (0.6m), 10s period with ESE swell.
The current surf forecast for Asakawa at 4AM is: 1.0m 11s primary swell from a East-southeast direction and 0.6m 4s secondary swell from a Southwest direction (forecast issued at 08:00pm October 13). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Oct) | 3ft (0.9m) | 11s |
| Afternoon (14 Oct) | 2.5ft (0.7m) | 10s |
| Evening (14 Oct) | 2ft (0.6m) | 10s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 24°C on Wed morning, min 14°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Tue 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||
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 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 485 | 469 | 368 | 280 | 210 | 206 | 147 | 104 | 75 | 74 | 63 | 42 | 41 | 40 | 26 | 25 | 25 | 25 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-off | cross-off | glassy | glassy | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 6:36PM1.77m | 7:52AM1.66m | 6:59PM1.72m | 8:30AM1.56m | 7:22PM1.65m | |||||||||||||
Low Tide | 1:14AM0.18m | 1:19PM0.86m | 1:46AM0.25m | 1:45PM0.96m | ||||||||||||||
 |  | |  | |  |  | | | | | | |  | | | | | |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | — | — | 1 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 23 | 22 | 22 | 24 | 24 | 24 | 19 | 16 | 15 | 15 | 14 | 18 | 21 | 22 | 18 | 17 |
Feels °C | 23 | 23 | 24 | 23 | 24 | 26 | 26 | 25 | 16 | 12 | 12 | 12 | 11 | 16 | 18 | 20 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 485 | 469 | 368 | 280 | 210 | 206 | 147 | 104 | 75 | 74 | 63 | 42 | 41 | 40 | 26 | 25 | 25 | 25 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SSW 5 | SSW 5 | SSW 5 | SW 5 | SW 5 | SW 5 | SW 5 | — | S 7 | — | E 9 | — | NE 4 |
| kJ | — | — | — | — | — | 17 | 11 | 11 | 7 | 4 | 1 | 1 | — | 1 | — | 2 | — | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 3 | NNE 5 | — | — | WSW 5 | — | — | — | W 6 | — | E 12 | E 12 |
| kJ | — | — | — | — | — | — | 1 | 11 | — | — | 2 | — | — | — | 1 | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSW 3 | SSW 3 | SW 4 | SW 4 | SW 4 | N 2 | N 4 | N 5 | NNE 6 | NNE 6 | NNE 4 | NNE 5 | NNE 6 | NE 6 | NE 5 | NE 5 | NE 5 | N 4 |
| kJ | 5 | 7 | 10 | 12 | 15 | 1 | 19 | 121 | 60 | 64 | 35 | 52 | 53 | 31 | 21 | 20 | 10 | 12 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 11 | 2 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 2 | 6 | 64 | 369 | 64 | 43 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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