Surf Forecasts:
How big are the waves at Asakawa today (25 Jun):
- Afternoon surf: Afternoon surf (25 Jun, local time) - 4ft (1.2m), 13s period with SSW swell.
- Evening surf: Evening surf (25 Jun, local time) - 7ft (2.2m), 14s period with SSW swell.
The current surf forecast for Asakawa at 6PM is: 1.0m 12s primary swell from a South-southwest direction and 1.1m 6s secondary swell from a Southeast direction (forecast issued at 02:00pm June 25). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | - | - |
| Afternoon (25 Jun) | 4ft (1.2m) | 13s |
| Evening (25 Jun) | 7ft (2.2m) | 14s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 101mm), heaviest during Sat morning. Warm (max 28°C on Fri morning, min 21°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 25 | Friday 26 | Saturday 27 | Sun 28 | |||||||||||||||||||||
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 | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 12 | SSW 14 | SSW 14 | SW 13 | SW 14 | SW 14 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 11 | SSE 10 | S 11 | S 11 | SSE 10 | SSE 10 | SSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 491 | 451 | 278 | 1997 | 486 | 406 | 424 | 456 | 400 | 569 | 461 | 357 | 454 | 386 | 367 | 361 | 404 | 345 | 701 | 1996 | 2439 | 1030 | 615 | 433 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy |
High Tide | 3:47PM1.38m | 2:27AM1.53m | 4:41PM1.46m | 3:12AM1.55m | 5:23PM1.53m | 3:56AM1.58m | ||||||||||||||||||
Low Tide | 8:47PM1.06m | 9:39AM0.44m | 9:46PM1.07m | 10:21AM0.35m | 10:35PM1.06m | |||||||||||||||||||
 | |  |  | | | |  | | |  |  |  | |  | | | | |  | | | | | |
 | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — |
 | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | 7:15 |
mm | 5 | 3 | 3 | 1 | 1 | 1 | 1 | — | 2 | 4 | 12 | 11 | 6 | 13 | 8 | 8 | 20 | 4 | 1 | — | — | — | 1 | — |
Temp °C | 23 | 24 | 24 | 24 | 24 | 25 | 25 | 26 | 28 | 24 | 22 | 21 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 23 | 24 | 23 | 23 | 24 |
Feels °C | 26 | 28 | 28 | 27 | 26 | 27 | 27 | 29 | 31 | 28 | 25 | 24 | 24 | 23 | 24 | 25 | 25 | 25 | 24 | 25 | 28 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | S 7 | SSW 13 | SE 6 | SSE 6 | S 6 | SW 13 | SW 14 | S 6 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 11 | SSE 10 | S 11 | S 11 | SSE 10 | SSE 10 | SSW 10 |
| kJ | 126 | 451 | 95 | 134 | 132 | 406 | 424 | 135 | 400 | 569 | 461 | 357 | 454 | 386 | 367 | 361 | 404 | 345 | 701 | 1996 | 2439 | 1030 | 615 | 433 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SE 11 | SSW 12 | SSW 13 | SSW 14 | SE 10 | SE 10 | SW 14 | S 6 | SE 10 | SE 10 | SSE 6 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 12 | SSE 11 | SSW 11 | ESE 16 | ESE 16 | SSW 11 | SSW 10 | SSE 10 |
| kJ | 491 | 41 | 278 | 346 | 486 | 36 | 36 | 456 | 76 | 36 | 37 | 15 | 36 | 35 | 36 | 35 | 47 | 146 | 149 | 25 | 25 | 680 | 510 | 394 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SSW 9 | SSW 7 | SSW 15 | SE 10 | E 19 | E 18 | SE 10 | SE 10 | ESE 18 | ESE 18 | SE 10 | SE 18 | SE 18 | S 13 | S 12 | SE 10 | S 13 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 16 |
| kJ | 58 | 15 | 62 | 144 | 36 | 7 | 6 | 36 | 36 | 31 | 31 | 36 | 12 | 12 | 3 | 12 | 25 | 31 | 25 | 25 | 25 | 25 | 25 | 25 |
Wind waves Height (m) Direction Period (s) | S 7 | SSE 6 | — | SSW 14 | SSW 6 | S 6 | SSW 6 | SSW 6 | — | NE 3 | NE 4 | NE 4 | NE 4 | N 3 | NE 4 | NNE 4 | NNE 3 | NE 3 | NNE 4 | N 4 | NNW 4 | — | — | NNE 3 |
| kJ | 193 | 170 | — | 1997 | 188 | 156 | 160 | 185 | — | 9 | 24 | 17 | 5 | 8 | 12 | 9 | 4 | 9 | 21 | 14 | 20 | — | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 0 | 2 | 2 | 2 | 11 | 2 | 2 | 2 | 11 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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