Surf Forecasts:
How big are the waves at Asakawa today (02 Jul):
- Morning surf: Morning surf (02 Jul, local time) - 4.5ft (1.3m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (02 Jul, local time) - 6ft (1.9m), 7s period with SW swell.
- Evening surf: Evening surf (02 Jul, local time) - 3.5ft (1.1m), 7s period with SSW swell.
The current surf forecast for Asakawa at 8AM is: 1.3m 7s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a East-southeast direction, 0.3m 9s secondary swell from a Southeast direction (forecast issued at 02:00am July 02). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jul) | 4.5ft (1.3m) | 7s |
| Afternoon (02 Jul) | 6ft (1.9m) | 7s |
| Evening (02 Jul) | 3.5ft (1.1m) | 7s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 51mm), heaviest during Sat morning. Warm (max 27°C on Thu morning, min 22°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 2 | Friday 3 | Saturday 4 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SW 7 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | S 6 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 55 | 127 | 180 | 138 | 299 | 361 | 143 | 121 | 93 | 70 | 56 | 35 | 23 | 19 | 21 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | glassy | glassy | off | off | off | glassy | glassy | cross-on | on | glassy | glassy | glassy | glassy | glassy | cross | cross | glassy | glassy | cross-off |
High Tide | 6:30AM1.70m | 8:10PM1.65m | 7:07AM1.69m | 8:41PM1.65m | 7:45AM1.65m | |||||||||||||||||||
Low Tide | 1:00AM0.96m | 1:22PM0.17m | 1:35AM0.93m | 1:55PM0.21m | 2:11AM0.89m | 2:28PM0.28m | ||||||||||||||||||
 | |  | |  | |  |  |  | | | | | |  | | |  | |  |  | | | | |
 | — | 4:54 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — |
mm | 2 | 1 | 1 | 4 | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 2 | 10 | 12 | 12 | 5 | 1 |
Temp °C | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 23 | 23 | 23 | 25 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 23 |
Feels °C | 27 | 27 | 26 | 27 | 31 | 32 | 32 | 29 | 26 | 26 | 26 | 28 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 25 | 25 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 8 | ESE 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | ESE 9 | ESE 9 | SSW 5 | ESE 9 | ESE 9 | SSW 6 | SSW 6 |
| kJ | 55 | 55 | 28 | 28 | 138 | 144 | 143 | 121 | 93 | 70 | 56 | 35 | 23 | 19 | 12 | 11 | 10 | 16 | 16 | 6 | 16 | 16 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | ESE 13 | ESE 13 | ESE 9 | SE 9 | ESE 9 | ESE 9 | ESE 8 | SE 9 | SE 9 | SE 8 | NE 4 | SE 8 | ESE 9 | ESE 9 | SE 9 | ESE 9 | ESE 9 | SSW 6 | SE 9 | ESE 9 | SE 8 | SSW 6 | ESE 9 | ESE 9 |
| kJ | 17 | 17 | 8 | 13 | 30 | 29 | 28 | 19 | 19 | 18 | 6 | 18 | 16 | 16 | 21 | 16 | 16 | 3 | 12 | 16 | 11 | 7 | 15 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | SE 8 | ESE 12 | SSE 9 | SSE 9 | SE 9 | SE 9 | ESE 12 | SE 8 | SSW 6 | SE 9 | SSW 5 | SE 9 | SE 9 | SSE 9 |
| kJ | — | — | 17 | 16 | 17 | 16 | 16 | 15 | 15 | 14 | 18 | 14 | 8 | 7 | 3 | 3 | 14 | 11 | 3 | 12 | 3 | 3 | 3 | 7 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SW 7 | SW 7 | — | — | NNE 3 | NE 4 | NNE 4 | NE 4 | NE 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 55 | 127 | 180 | 138 | 299 | 361 | — | — | 6 | 8 | 18 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 11 | 19 | 19 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 293 | 30 | 30 | 30 | 6 | 43 | 64 | 293 | 339 | 339 | 293 | 289 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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