Surf Forecasts:
How big are the waves at Shonan today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 5.5ft (1.7m), 9s period with S swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 10ft (3.0m), 9s period with S swell.
- Evening surf: Evening surf (07 Sep, local time) - 6ft (1.9m), 9s period with S swell.
The current surf forecast for Shonan at 11AM is: 1.7m 9s primary swell from a South direction (forecast issued at 08:00am September 07). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 5.5ft (1.7m) | 9s |
| Afternoon (07 Sep) | 10ft (3.0m) | 9s |
| Evening (07 Sep) | 6ft (1.9m) | 9s |
Table - waves today at Shonan. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 85mm), heaviest during Mon morning. Warm (max 28°C on Tue morning, min 21°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||||||||
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) | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 10 | S 9 | SSE 9 | SSE 8 | S 8 | SSW 9 | SSW 9 | SSW 10 | S 9 | S 9 | S 9 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 564 | 497 | 553 | 1597 | 1367 | 593 | 471 | 367 | 320 | 276 | 158 | 129 | 112 | 264 | 475 | 402 | 485 | 313 | 356 | 395 | 348 | 264 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | glassy | cross-off | cross-off | glassy | glassy | cross-on | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | off | cross-off | cross-off |
High Tide | 3:45PM1.33m | 1:09AM1.28m | 4:04PM1.39m | 2:28AM1.38m | 4:25PM1.43m | |||||||||||||||||
Low Tide | 7:42AM0.29m | 8:41PM1.09m | 8:43AM0.22m | 9:20PM0.95m | 9:30AM0.17m | |||||||||||||||||
 | | |  |  |  | | |  | | |  | |  |  |  | |  | |  |  | | |
 | 5:18 | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 5:59 | — | — |
mm | 35 | 30 | 17 | 10 | 2 | 2 | 1 | 1 | — | — | — | 1 | 3 | 1 | — | — | — | — | — | 1 | 1 | 2 |
Temp °C | 22 | 22 | 22 | 24 | 23 | 24 | 24 | 24 | 25 | 26 | 28 | 28 | 26 | 26 | 26 | 26 | 26 | 28 | 28 | 26 | 23 | 22 |
Feels °C | 22 | 25 | 26 | 28 | 26 | 28 | 28 | 28 | 29 | 30 | 32 | 30 | 29 | 30 | 29 | 29 | 29 | 31 | 30 | 27 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 9 | SSW 9 | S 8 | SSW 10 | SSW 9 | SSW 9 | S 9 | E 12 | — | S 9 | S 9 |
| kJ | 564 | 497 | 553 | 670 | 723 | 593 | 471 | 367 | 320 | 276 | 158 | 129 | 92 | 137 | 193 | 216 | 259 | 313 | 3 | — | 348 | 264 |
Swell 2 Height (m) Direction Period (s) | SE 8 | — | — | SSW 9 | — | E 9 | SSW 9 | ESE 10 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | ESE 10 | SSW 10 | SSE 8 | SSE 8 | SSE 8 | E 12 | ESE 10 | E 16 | E 16 | E 16 |
| kJ | 338 | — | — | 631 | — | 6 | 315 | 10 | 266 | 264 | 94 | 96 | 10 | 105 | 80 | 71 | 67 | 3 | 10 | 5 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 11 | ESE 10 | SE 10 | ESE 10 | SW 11 | E 10 | ESE 10 | ESE 10 | ESE 10 | E 12 | E 12 | ESE 10 | E 17 | — | — | E 16 |
| kJ | — | — | — | — | — | — | 24 | 10 | 17 | 10 | 19 | 2 | 10 | 10 | 10 | 3 | 3 | 10 | 6 | — | — | 5 |
Wind waves Height (m) Direction Period (s) | — | N 3 | — | S 9 | S 9 | — | — | — | — | — | — | — | SSE 8 | S 8 | SSW 9 | SSW 9 | SSW 10 | — | S 9 | S 9 | N 3 | NNE 4 |
| kJ | — | 3 | — | 1597 | 1367 | — | — | — | — | — | — | — | 112 | 264 | 475 | 402 | 485 | — | 356 | 395 | 1 | 12 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 28 | 88 | 17 | 4 | 4 | 4 | 128 | 128 | 478 | 0 | 8 | 20 |
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