Surf Forecasts:
How big are the waves at Asakawa today (03 Jul):
- Morning surf: Morning surf (03 Jul, local time) - 1.5ft (0.5m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (03 Jul, local time) - 1ft (0.3m), 9s period with ESE swell.
- Evening surf: Evening surf (03 Jul, local time) - 1.5ft (0.4m), 9s period with SE swell.
The current surf forecast for Asakawa at 5AM is: 0.8m 7s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a Southeast direction (forecast issued at 08:00pm July 02). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jul) | 1.5ft (0.5m) | 7s |
| Afternoon (03 Jul) | 1ft (0.3m) | 9s |
| Evening (03 Jul) | 1.5ft (0.4m) | 9s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Sat morning. Warm (max 26°C on Fri morning, min 22°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 5 | |||||||||||||||||||||
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 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 7 | SSW 6 | ESE 9 | ESE 9 | SE 9 | SW 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSE 4 | SE 4 | SE 9 | ESE 9 | ESE 9 | SSW 6 | SSW 6 | SSW 6 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 139 | 108 | 86 | 66 | 47 | 22 | 22 | 16 | 16 | 21 | 24 | 16 | 16 | 16 | 16 | 13 | 18 | 14 | 15 | 15 | 20 | 22 | 22 | 19 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | off | off | off | cross-off | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | on | cross-on | glassy | cross-off | cross-off | glassy | glassy | glassy | on | on | on |
High Tide | 8:10PM1.65m | 7:07AM1.69m | 8:41PM1.65m | 7:45AM1.65m | 9:11PM1.64m | 8:27AM1.59m | ||||||||||||||||||
Low Tide | 1:35AM0.93m | 1:55PM0.21m | 2:11AM0.89m | 2:28PM0.28m | 2:51AM0.86m | |||||||||||||||||||
 |  |  | |  |  |  |  | | | | | | |  | | | |  | | | | | | |
 | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — |
 | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | 7:15 |
mm | 1 | — | — | — | — | — | — | 1 | — | — | — | — | 3 | 4 | 7 | 5 | — | — | — | — | — | — | 1 | 2 |
Temp °C | 27 | 25 | 23 | 22 | 22 | 25 | 26 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 23 | 22 | 22 | 23 | 23 | 23 | 24 | 23 |
Feels °C | 32 | 28 | 25 | 24 | 25 | 27 | 28 | 28 | 29 | 28 | 28 | 28 | 26 | 26 | 26 | 28 | 26 | 25 | 25 | 28 | 27 | 26 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 7 | SSW 6 | SW 6 | SSW 6 | SE 9 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | ESE 9 | SE 9 | SE 4 | SE 4 | ESE 4 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 |
| kJ | 139 | 108 | 86 | 66 | 47 | 22 | 22 | 10 | 11 | 21 | 9 | 8 | 5 | 4 | 16 | 12 | 18 | 14 | 5 | 13 | 20 | 22 | 22 | 14 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | ESE 8 | ESE 9 | ESE 9 | SW 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 8 | ESE 9 | SE 9 | SE 9 | ESE 9 | ESE 4 | ESE 9 | SE 10 | ESE 9 | SE 9 |
| kJ | 19 | 19 | 19 | 19 | 18 | 18 | 14 | 16 | 16 | 6 | 16 | 16 | 16 | 16 | 11 | 8 | 12 | 12 | 15 | 3 | 15 | 16 | 15 | 19 |
Swell 3 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SSE 5 | SE 9 | SSE 5 | SSE 9 | S 5 | ESE 12 | SE 8 | SE 9 | SE 9 | SSW 5 | ESE 12 | ESE 9 | ESE 9 | SSE 9 | ESE 9 | E 3 | ESE 9 | SE 10 | S 7 |
| kJ | 15 | 15 | 15 | 14 | 14 | 6 | 13 | 5 | 7 | 5 | 14 | 11 | 12 | 12 | 2 | 13 | 8 | 8 | 8 | 15 | 1 | 7 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | NNE 3 | NE 4 | NE 4 | NE 4 | NE 4 | — | — | — | SW 6 | — | — | — | SE 3 | SSE 4 | — | — | — | — | ENE 3 | E 4 | E 4 | E 4 |
| kJ | — | — | 4 | 10 | 5 | 4 | 2 | — | — | — | 24 | — | — | — | 2 | 11 | — | — | — | — | 2 | 1 | 1 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 64 | 336 | 336 | 30 | 30 | 1 | 43 | 293 | 339 | 339 | 6 | 293 | 293 | 293 | 43 | 43 | 43 | 64 | 43 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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