Surf Forecasts:
How big are the waves at Asakawa today (14 Jul):
- Morning surf: Morning surf (14 Jul, local time) - 3.5ft (1.0m), 10s period with SSW swell.
- Afternoon surf: Afternoon surf (14 Jul, local time) - 3ft (0.9m), 10s period with SSW swell.
- Evening surf: Evening surf (14 Jul, local time) - 2.5ft (0.8m), 9s period with SSW swell.
The current surf forecast for Asakawa at 9AM is: 1.0m 10s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a Southeast direction (forecast issued at 02:00am July 14). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jul) | 3.5ft (1.0m) | 10s |
| Afternoon (14 Jul) | 3ft (0.9m) | 10s |
| Evening (14 Jul) | 2.5ft (0.8m) | 9s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Warm (max 32°C on Tue morning, min 27°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||||||||||||
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 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 292 | 265 | 214 | 209 | 173 | 157 | 118 | 113 | 86 | 86 | 84 | 84 | 82 | 80 | 76 | 76 | 76 | 75 | 100 | 70 | 43 | 37 | 50 | 50 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | glassy | cross-on | on | glassy | cross | cross | glassy | glassy | cross | cross-on | on | glassy | glassy | glassy | glassy | glassy | cross-on | on | on | glassy | glassy |
High Tide | 4:46AM1.81m | 6:47PM1.80m | 5:39AM1.86m | 7:26PM1.81m | 6:28AM1.88m | 8:02PM1.79m | ||||||||||||||||||
Low Tide | 11:22PM1.02m | 11:49AM-0.08m | 00:08AM0.95m | 12:35PM-0.09m | 00:52AM0.87m | 1:18PM-0.04m | ||||||||||||||||||
 |  |  | |  | | | | | | | | | |  | | | | | | | | | | |
 | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 31 | 32 | 31 | 30 | 29 | 28 | 27 | 27 | 30 | 31 | 31 | 30 | 28 | 28 | 27 | 27 | 29 | 31 | 30 | 29 | 28 |
Feels °C | 32 | 32 | 31 | 36 | 36 | 36 | 36 | 35 | 33 | 32 | 32 | 35 | 35 | 36 | 36 | 34 | 34 | 32 | 32 | 34 | 35 | 34 | 35 | 33 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SSW 8 |
| kJ | 292 | 265 | 214 | 209 | 173 | 157 | 118 | 113 | 86 | 86 | 84 | 84 | 82 | 80 | 76 | 76 | 76 | 75 | 100 | 70 | 43 | 37 | 50 | 50 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | ESE 11 | ESE 10 | SE 10 | ESE 10 | ESE 10 | SE 11 | SE 11 | SE 11 | SSW 8 | SSW 8 | SSW 8 | ESE 10 | ESE 10 |
| kJ | 24 | 15 | 24 | 36 | 22 | 36 | 36 | 35 | 31 | 30 | 29 | 44 | 43 | 28 | 42 | 40 | 18 | 18 | 18 | 14 | 13 | 22 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | E 9 | E 9 | — | E 9 | E 9 | E 9 | E 11 | E 10 | E 10 | — | SE 11 | S 8 | SE 10 | ESE 10 | ESE 10 | ESE 10 | SE 11 | SE 9 | ESE 10 | SE 10 | SE 10 |
| kJ | 6 | 6 | 23 | 2 | 6 | — | 2 | 15 | 15 | 20 | 17 | 17 | — | 18 | 1 | 17 | 18 | 18 | 19 | 18 | 14 | 18 | 15 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 3 | — | — | — | — | — | — | — | — | — | — | — | SW 7 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | 55 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 30 | 19 | 0 | 2 | 2 | 0 | 0 | 22 | 30 | 19 | 0 | 0 | 0 | 0 | 0 | 19 | 19 | 19 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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