Surf Forecasts:
How big are the waves at Shonan today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 1ft (0.3m), 9s period with SSW swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 1.5ft (0.4m), 9s period with SSW swell.
- Evening surf: Evening surf (14 Aug, local time) - 1ft (0.3m), 9s period with SSW swell.
The current surf forecast for Shonan at 5PM is: 0.3m 9s primary swell from a South-southwest direction and 0.2m 9s secondary swell from a South direction, 0.4m 6s secondary swell from a Southeast direction (forecast issued at 08:00am August 14). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 1ft (0.3m) | 9s |
| Afternoon (14 Aug) | 1.5ft (0.4m) | 9s |
| Evening (14 Aug) | 1ft (0.3m) | 9s |
Table - waves today at Shonan. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Fri night. Warm (max 29°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||||||||
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 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSE 10 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | ESE 9 | SSW 10 | SE 8 | SE 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | S 9 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 16 | 16 | 28 | 29 | 16 | 16 | 20 | 25 | 40 | 40 | 37 | 103 | 33 | 63 | 29 | 27 | 28 | 28 | 27 | 39 | 38 | 37 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross | cross | cross | cross | cross | on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | glassy | on | cross |
High Tide | 4:59AM1.57m | 6:17PM1.48m | 5:45AM1.54m | 6:38PM1.48m | 6:30AM1.47m | 6:58PM1.47m | ||||||||||||||||
Low Tide | 11:43AM0.11m | 11:56PM0.62m | 12:15PM0.24m | 00:33AM0.52m | 12:43PM0.39m | |||||||||||||||||
 | |  | | |  | | | |  |  | | |  |  | | | | | | | | |
 | 5:00 | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — |
 | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — |
mm | — | — | 2 | 4 | 3 | 2 | 4 | 5 | 2 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 24 | 26 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 28 | 29 | 27 | 25 | 25 | 25 | 24 | 25 | 27 | 29 | 27 | 26 |
Feels °C | 24 | 27 | 30 | 30 | 29 | 29 | 29 | 27 | 27 | 28 | 29 | 30 | 28 | 26 | 26 | 26 | 25 | 25 | 28 | 31 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 11 | SE 5 | SSW 11 | SSE 9 | SE 8 | SSW 10 | SE 8 | SE 8 | SE 8 | SE 7 | SSW 9 | SSW 9 | S 9 | S 9 | S 9 |
| kJ | 16 | 16 | 28 | 29 | 16 | 16 | 16 | 25 | 10 | 40 | 29 | 33 | 33 | 32 | 29 | 14 | 14 | 28 | 27 | 39 | 38 | 37 |
Swell 2 Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | SE 11 | S 9 | SSE 11 | SSE 10 | S 9 | SSW 11 | SE 5 | SSW 11 | SSW 10 | SE 12 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SE 7 | SE 7 | SSE 11 | SSE 11 | SSE 11 |
| kJ | 4 | 4 | 4 | 5 | 6 | 11 | 20 | 14 | 40 | 10 | 37 | 34 | 6 | 31 | 28 | 27 | 28 | 14 | 13 | 12 | 12 | 12 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | SE 11 | S 8 | SSE 11 | S 11 | S 12 | SSW 8 | SSE 9 | SSE 9 | SE 10 | SE 10 | S 10 | SE 10 | SE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | E 10 | E 9 | E 9 |
| kJ | 11 | 11 | 5 | 1 | 11 | 10 | 11 | 7 | 16 | 16 | 4 | 4 | 2 | 4 | 6 | 14 | 14 | 14 | 13 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 3 | — | ESE 6 | SE 6 | SE 5 | SE 5 | SE 6 | — | — | — | ESE 9 | SE 8 | SE 8 | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | — | 7 | 5 | 7 | 7 | 15 | — | — | — | 103 | 33 | 63 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 29 | 47 | 26 | 65 | 65 | 29 | 10 | 2 | 2 | 2 | 2 | 482 | 482 | 65 | 2 | 0 | 10 | 10 | 4 | 10 | 65 | 10 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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