Surf Forecasts:
How big are the waves at Asakawa today (04 Jul):
- Morning surf: Morning surf (04 Jul, local time) - 1ft (0.3m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (04 Jul, local time) - 1ft (0.3m), 9s period with SE swell.
- Evening surf: Evening surf (04 Jul, local time) - 2.5ft (0.8m), 4s period with ESE swell.
The current surf forecast for Asakawa at 2PM is: 0.2m 12s primary swell from a East-southeast direction and 0.3m 9s secondary swell from a Southeast direction, 0.2m 9s secondary swell from a East-southeast direction, 0.5m 3s secondary swell from a Southeast direction (forecast issued at 08:00am July 04). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | 1ft (0.3m) | 9s |
| Afternoon (04 Jul) | 1ft (0.3m) | 9s |
| Evening (04 Jul) | 2.5ft (0.8m) | 4s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 29mm), heaviest during Sat morning. Warm (max 29°C on Mon afternoon, min 22°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tue 7 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | SE 9 | SE 4 | ESE 4 | E 5 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | ESE 5 | ESE 5 | SE 17 | SE 17 | SE 15 | SE 15 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 16 | 16 | 16 | 13 | 36 | 23 | 37 | 32 | 40 | 40 | 29 | 20 | 22 | 39 | 52 | 49 | 103 | 149 | 262 | 301 | 346 | 347 | 347 | 495 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | glassy | cross-off | cross-off | cross-off | glassy | glassy | on | on | on | on | on | on | on | glassy | cross-on | cross-on | cross-on | cross-on | cross-off | off | cross-off |
High Tide | 7:45AM1.65m | 9:11PM1.64m | 8:27AM1.59m | 9:43PM1.63m | 9:16AM1.51m | 10:17PM1.62m | ||||||||||||||||||
Low Tide | 2:28PM0.28m | 2:51AM0.86m | 3:02PM0.38m | 3:36AM0.81m | 3:39PM0.51m | |||||||||||||||||||
 | |  | | |  |  | |  |  | | | |  | | |  | | | |  | | |  | |
 | 4:56 | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:58 |
 | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | 7:15 |
mm | 2 | 4 | 7 | 4 | 2 | — | — | — | — | — | 1 | 1 | 2 | 3 | 2 | 1 | 1 | — | — | — | 1 | — | — | — |
Temp °C | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 28 | 29 | 27 | 26 | 25 | 23 |
Feels °C | 27 | 27 | 26 | 27 | 26 | 24 | 25 | 26 | 26 | 28 | 27 | 27 | 27 | 27 | 29 | 30 | 31 | 31 | 30 | 31 | 31 | 31 | 29 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | SSW 5 | ESE 9 | SE 9 | SE 4 | SE 9 | ESE 5 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | ESE 5 | SE 15 | SE 15 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 |
| kJ | 16 | 5 | 16 | 12 | 14 | 12 | 25 | 32 | 40 | 40 | 29 | 16 | 9 | 9 | 9 | 9 | 25 | 149 | 262 | 301 | 346 | 347 | 347 | 495 |
Swell 2 Height (m) Direction Period (s) | SE 9 | ESE 9 | SSW 5 | ESE 9 | ESE 9 | ESE 9 | SSW 6 | ESE 5 | ESE 5 | ESE 5 | ESE 9 | SE 9 | SE 9 | SE 9 | ESE 8 | SE 17 | SE 17 | ESE 4 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | ESE 5 | ESE 5 |
| kJ | 12 | 16 | 5 | 8 | 8 | 8 | 15 | 13 | 10 | 11 | 7 | 20 | 20 | 19 | 7 | 44 | 103 | 11 | 27 | 23 | 15 | 15 | 48 | 24 |
Swell 3 Height (m) Direction Period (s) | SSW 6 | SE 9 | SE 8 | ESE 12 | SSE 9 | ESE 11 | ESE 9 | ESE 9 | ESE 9 | SE 10 | SE 10 | S 8 | S 7 | S 7 | SSE 9 | ESE 10 | SW 6 | SSW 6 | ESE 4 | S 9 | E 7 | SW 6 | SE 17 | SSW 6 |
| kJ | 3 | 12 | 11 | 13 | 7 | 13 | 7 | 7 | 7 | 16 | 4 | 1 | 4 | 4 | 8 | 10 | 9 | 23 | 5 | 2 | 4 | 37 | 140 | 26 |
Wind waves Height (m) Direction Period (s) | — | SE 2 | SE 3 | SE 4 | SE 4 | ESE 4 | E 5 | E 5 | E 5 | — | ESE 5 | SE 4 | SE 4 | ESE 5 | ESE 5 | ESE 5 | — | E 4 | E 7 | SE 7 | SE 5 | ESE 5 | — | — |
| kJ | — | 1 | 2 | 8 | 36 | 23 | 37 | 21 | 16 | — | 16 | 17 | 22 | 39 | 52 | 49 | — | 9 | 34 | 22 | 31 | 49 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 64 | 339 | 339 | 14 | 1 | 1 | 0 | 0 | 0 | 14 | 293 | 289 | 1848 | 11 | 11 | 6 | 0 | 11 | 11 | 11 | 2 | 0 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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