Surf Forecasts:
How big are the waves at Asakawa today (24 Oct):
- Morning surf: Morning surf (24 Oct, local time) - 6ft (1.8m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (24 Oct, local time) - 6.5ft (2.0m), 14s period with SSW swell.
- Evening surf: Evening surf (24 Oct, local time) - 8ft (2.4m), 14s period with SSW swell.
The current surf forecast for Asakawa at 1PM is: 1.7m 14s primary swell from a South-southwest direction and 1.9m 9s secondary swell from a East-southeast direction (forecast issued at 08:00am October 24). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Oct) | 6ft (1.8m) | 14s |
| Afternoon (24 Oct) | 6.5ft (2.0m) | 14s |
| Evening (24 Oct) | 8ft (2.4m) | 14s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 51mm), heaviest during Mon morning. Warm (max 26°C on Sat morning, min 21°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 7 | S 7 | SSW 11 | S 8 | S 7 | S 8 | ESE 10 | SSE 8 | ESE 10 | ESE 10 | S 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1321 | 1355 | 1138 | 1667 | 1517 | 2342 | 1403 | 1193 | 1240 | 992 | 1379 | 285 | 239 | 270 | 191 | 156 | 138 | 130 | 169 | 131 | 117 | 239 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | on | cross-on |
High Tide | 4:23AM1.67m | 4:29PM1.76m | 5:05AM1.78m | 4:55PM1.82m | 5:48AM1.85m | 5:23PM1.86m | ||||||||||||||||
Low Tide | 10:24AM0.54m | 10:47PM0.32m | 11:00AM0.56m | 11:19PM0.16m | 11:35AM0.63m | |||||||||||||||||
 |  |  |  |  | | | | | |  | |  | | | | |  |  | |  | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — |
 | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:17 | — | — | — | — | — | — | — | 5:16 | — | — |
mm | 2 | 1 | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | 3 | 8 | 13 | 5 | 8 | 4 |
Temp °C | 23 | 24 | 26 | 26 | 24 | 23 | 23 | 24 | 24 | 25 | 26 | 25 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 23 | 23 | 25 |
Feels °C | 25 | 27 | 27 | 27 | 26 | 24 | 24 | 26 | 25 | 27 | 29 | 29 | 26 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | SE 9 | ESE 9 | SSW 14 | SSW 14 | SSW 14 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | S 12 | S 7 | S 7 | SSW 11 | S 8 | S 7 | S 8 | S 8 | ESE 10 | ESE 10 | ESE 10 | ESE 9 |
| kJ | 581 | 628 | 516 | 1667 | 1517 | 1423 | 180 | 151 | 111 | 111 | 800 | 285 | 239 | 270 | 191 | 156 | 138 | 114 | 125 | 122 | 117 | 113 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | ESE 9 | ESE 9 | ESE 9 | — | — | — | — | ESE 9 | ESE 9 | ESE 9 | SSE 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 5 | E 5 | — |
| kJ | 1321 | 1355 | 1138 | 355 | 267 | 222 | — | — | — | — | 88 | 88 | 73 | 59 | 80 | 88 | 116 | 130 | 125 | 21 | 12 | — |
Swell 3 Height (m) Direction Period (s) | — | SW 17 | SW 17 | SW 16 | — | — | — | — | — | — | — | — | — | ESE 9 | — | — | N 4 | N 3 | — | — | SSW 10 | — |
| kJ | — | 687 | 298 | 776 | — | — | — | — | — | — | — | — | — | 75 | — | — | 8 | 2 | — | — | 35 | — |
Wind waves Height (m) Direction Period (s) | SE 8 | — | — | — | — | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | — | NNE 4 | NNE 4 | NNE 4 | NE 3 | NE 3 | NE 3 | SSE 8 | S 7 | S 7 | S 6 |
| kJ | 742 | — | — | — | — | 2342 | 1403 | 1193 | 1240 | 992 | 1379 | — | 8 | 9 | 5 | 2 | 4 | 2 | 169 | 131 | 111 | 239 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 11 | 2 | 11 | 11 | 2 | 11 | 11 | 11 | 11 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 435 | 369 | 369 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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