Surf Forecasts:
How big are the waves at Shonan today (28 Jul):
- Evening surf: Evening surf (28 Jul, local time) - 1.5ft (0.4m), 8s period with SSW swell.
The current surf forecast for Shonan at 12AM is: 0.3m 10s primary swell from a Southeast direction and 0.3m 8s secondary swell from a South-southwest direction, 0.2m 3s secondary swell from a East-southeast direction (forecast issued at 08:00pm July 27). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jul) | - | - |
| Afternoon (28 Jul) | - | - |
| Evening (28 Jul) | 1.5ft (0.4m) | 8s |
Table - waves today at Shonan. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Warm (max 30°C on Wed afternoon, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SSW 8 | SSW 8 | SE 10 | SSW 8 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 8 | SSW 8 | SW 4 | S 5 | SSW 5 | S 6 | S 6 | S 6 | SSW 7 | SSW 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 22 | 22 | 16 | 24 | 15 | 15 | 15 | 15 | 14 | 14 | 22 | 12 | 17 | 18 | 29 | 22 | 28 | 40 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | glassy | glassy | on | cross-on | cross-on | cross | off | off | glassy | glassy | cross-on | cross-on | cross-on | cross |
High Tide | 5:06PM1.31m | 2:54AM1.37m | 5:29PM1.36m | 3:40AM1.42m | 5:51PM1.39m | |||||||||||||
Low Tide | 9:52PM1.04m | 10:16AM0.18m | 10:26PM0.97m | 10:50AM0.14m | ||||||||||||||
 |  |  |  |  | |  | |  |  | |  | | | | | |  | |
 | — | — | — | 4:47 | — | — | — | — | — | — | — | 4:47 | — | — | — | — | — | — |
 | 6:50 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:49 | — |
mm | — | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 |
Temp °C | 26 | 24 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 27 | 29 | 30 | 29 | 28 |
Feels °C | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 26 | 27 | 29 | 30 | 29 | 28 | 31 | 32 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 4 | S 5 | SSW 5 | S 6 | S 6 | S 6 | SSW 7 | SSW 7 |
| kJ | 22 | 22 | 14 | 24 | 15 | 15 | 15 | 15 | 14 | 14 | 9 | 12 | 17 | 18 | 29 | 22 | 28 | 40 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 10 | SSE 10 | SSW 8 | SSW 8 | SSW 8 | SE 10 | SE 10 | SE 9 | SE 9 | SE 10 |
| kJ | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 9 | 9 | 14 | 7 | 7 | 4 | 4 | 3 | 3 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 14 | SE 13 | — | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 10 | SE 10 | SE 10 | S 9 | SE 12 | SE 12 | SE 12 | SE 12 |
| kJ | 7 | 7 | — | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 4 | 4 | 4 | 2 | 6 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | SSE 3 | SSE 3 | ESE 3 | — | — | — | — | S 3 | S 3 | SSW 3 | SW 4 | — | — | — | — | — | SSW 3 | — |
| kJ | 1 | 1 | 1 | — | — | — | — | 1 | 5 | 7 | 22 | — | — | — | — | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 65 | 65 | 59 | 47 | 29 | 26 | 28 | 86 | 87 | 135 | 26 | 26 | 26 | 26 | 26 | 28 | 29 | 4 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shonan surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest