Surf Forecasts:
How big are the waves at Asakawa today (27 Jun):
- Morning surf: Morning surf (27 Jun, local time) - 3.5ft (1.1m), 14s period with S swell.
- Afternoon surf: Afternoon surf (27 Jun, local time) - 10ft (3.0m), 11s period with S swell.
- Evening surf: Evening surf (27 Jun, local time) - 10ft (3.0m), 11s period with S swell.
The current surf forecast for Asakawa at 2AM is: 1.1m 13s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00pm June 26). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jun) | 3.5ft (1.1m) | 14s |
| Afternoon (27 Jun) | 10ft (3.0m) | 11s |
| Evening (27 Jun) | 10ft (3.0m) | 11s |
Table - waves today at Asakawa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 37mm), heaviest during Sat morning. Warm (max 25°C on Sat afternoon, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 14 | S 13 | S 11 | S 12 | S 11 | S 11 | SSW 10 | SSW 10 | SSE 9 | SSE 9 | SSW 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 8 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 299 | 299 | 530 | 392 | 367 | 458 | 1491 | 2620 | 3179 | 2280 | 1606 | 596 | 399 | 273 | 217 | 169 | 161 | 133 | 106 | 88 | 74 | 48 | 84 | 93 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | glassy | glassy | glassy | glassy | cross-off | cross | cross-on | cross-on |
High Tide | 4:41PM1.46m | 3:12AM1.55m | 5:23PM1.53m | 3:56AM1.58m | 6:00PM1.59m | 4:37AM1.62m | ||||||||||||||||||
Low Tide | 9:46PM1.07m | 10:21AM0.35m | 10:35PM1.06m | 11:00AM0.27m | 11:16PM1.04m | 11:37AM0.21m | ||||||||||||||||||
 |  | |  |  | |  |  |  | | | |  | | | | |  | | |  | | | | |
 | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — |
 | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | 7:15 |
mm | 6 | 1 | 1 | — | 2 | 8 | 16 | 2 | — | 2 | 1 | 1 | — | — | — | 1 | 2 | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 25 | 25 | 23 | 23 | 23 | 22 | 23 | 23 | 25 | 24 | 23 | 23 | 23 | 22 | 25 | 25 | 25 |
Feels °C | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 29 | 28 | 27 | 26 | 25 | 26 | 26 | 28 | 28 | 27 | 27 | 27 | 25 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | S 6 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 14 | S 13 | S 11 | S 12 | S 11 | S 11 | SSW 10 | SSW 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 8 | SE 9 |
| kJ | 80 | 299 | 530 | 392 | 367 | 458 | 1491 | 2620 | 3179 | 2280 | 1606 | 596 | 399 | 273 | 217 | 169 | 161 | 133 | 106 | 88 | 74 | 48 | 84 | 93 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSE 6 | SE 10 | SE 10 | SE 10 | SE 9 | SSW 12 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SSE 9 | SSE 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 |
| kJ | 299 | 64 | 36 | 35 | 35 | 190 | 171 | 26 | 25 | 25 | 25 | 475 | 300 | 237 | 161 | 141 | 108 | 119 | 76 | 59 | 48 | 29 | 31 | 42 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 18 | SE 18 | S 15 | SSW 12 | SE 17 | ESE 16 | NNE 5 | ESE 16 | — | ESE 16 | ESE 16 | ESE 16 | ESE 16 | SE 16 | ESE 16 | ESE 16 | ESE 15 | ESE 15 | ESE 15 | SE 9 | ESE 15 | ESE 15 |
| kJ | 37 | 36 | 12 | 12 | 41 | 247 | 11 | 26 | 17 | 51 | — | 25 | 25 | 25 | 25 | 10 | 25 | 24 | 22 | 21 | 42 | 31 | 42 | 21 |
Wind waves Height (m) Direction Period (s) | NE 3 | — | NNE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NNE 4 | N 5 | — | — | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NE 4 | — | — | — | — | NNE 3 | NNE 3 | — |
| kJ | 3 | — | 3 | 2 | 4 | 9 | 33 | 21 | 27 | — | — | 6 | 6 | 3 | 4 | 3 | 2 | — | — | — | — | 1 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 14 | 41 | 1 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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