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Shonan surf Forecast / Kanagawa / Japan
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Live Wave Height (m)
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Ocean Swells (m)- Wind Speed (km/h)
Best Forecast Surf Conditions for Shonan this week:
The surf forecast for Shonan over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 08) at 12AM. The primary swell is predicted to be 2.5m and 8s period with a secondary swell of 1.9m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Shonan in the next 12 days are 2.5m 8s and forecast to arrive on Wednesday (May 08) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Wednesday (May 08) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Wed 8th May) | 8ft (2.5m) 8s |
| Best Surf | 12AM (Wed 8th May) | 8ft (2.5m) 8s |
| Most Powerful | 12AM (Wed 8th May) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Shonan over the next 12 days.
Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 11 | 4 | 4 | 4 | 5 | 5 | 6 | 6 | 8 | 7 | 8 | 7 | 10 | 6 | 10 | 10 | 7 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 7 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 2 | 28 | 18 | 28 | 47 | 66 | 66 | 144 | 775 | 130 | 125 | 18 | 10 | 5 | 9 | 9 | 7 | 5 | 4 | 18 | 10 | 4 | 19 | 5 | 48 | 42 | 72 | 125 | 88 | 94 | 59 | 47 | 30 | 14 | 18 | 19 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | off | cross- off | glass | glass | cross- on | cross- on | cross | glass | cross | cross- off |
High Tide / height (m) | 2:52PM 1.33 | 2:58AM 1.47 | 3:50PM 1.43 | 3:23AM 1.50 | 4:41PM 1.50 | 3:49AM 1.54 | 5:30PM 1.52 | 4:16AM 1.56 | 6:17PM 1.49 | 4:44AM 1.56 | 7:05PM 1.43 | 5:13AM 1.54 | 7:54PM 1.34 | 5:44AM 1.49 | 8:48PM 1.26 | 6:17AM 1.41 | 9:54PM 1.21 | 6:53AM 1.31 | 11:11PM 1.19 | 7:41AM 1.19 | 12:16AM 1.20 | 9:30AM 1.07 | 12:57AM 1.24 | |||||||||||||
Low Tide / height (m) | 8:49PM 0.55 | 9:25AM 0.33 | 9:33PM 0.63 | 10:02AM 0.15 | 10:13PM 0.73 | 10:39AM 0.02 | 10:50PM 0.83 | 11:16AM -0.04 | 11:23PM 0.92 | 11:55AM -0.04 | 11:55PM 0.99 | 12:36PM 0.03 | 12:26AM 1.04 | 1:18PM 0.13 | 1:01AM 1.08 | 2:04PM 0.26 | 1:48AM 1.10 | 2:57PM 0.39 | 3:23AM 1.10 | 4:01PM 0.51 | 5:58AM 1.03 | 5:15PM 0.60 | ||||||||||||||
Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||||||
| Sunrise | 4:46 | - | - | 4:45 | - | - | 4:43 | - | - | 4:43 | - | - | 4:43 | - | - | 4:41 | - | - | 4:41 | - | - | 4:39 | - | - | 4:39 | - | - | 4:37 | - | - | 4:37 | - | - | 4:37 | - | - |
| Sunset | - | 6:30 | - | - | 6:31 | - | - | 6:32 | - | - | 6:34 | - | - | 6:34 | - | - | 6:35 | - | - | 6:36 | - | - | 6:37 | - | - | 6:37 | - | - | 6:37 | - | - | 6:38 | - | - | 6:39 | - |
 | |  |  | |  |  |  |  |  | |  | | |  | | | | | | | | |  |  |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | 6 | 4 | - | 3 | 3 | 4 | - | - | - | - | - | - | - | - | - | - | 9 | 30 | 3 | - | - | - | - | 2 | 7 | 2 | - | - | - |
| Temp. °C | 23 | 22 | 19 | 20 | 21 | 20 | 19 | 19 | 19 | 19 | 15 | 12 | 13 | 15 | 14 | 17 | 18 | 16 | 19 | 20 | 17 | 21 | 21 | 19 | 21 | 22 | 21 | 18 | 20 | 18 | 18 | 16 | 18 | 20 | 20 | 19 |
| Feels °C (?) | 18 | 16 | 16 | 16 | 17 | 16 | 16 | 17 | 18 | 17 | 10 | 7 | 7 | 11 | 11 | 14 | 14 | 13 | 15 | 14 | 13 | 15 | 15 | 16 | 17 | 20 | 20 | 15 | 19 | 17 | 18 | 15 | 18 | 20 | 20 | 19 |
Short Range Forecast: Moderate rain (total 11mm), heaviest on Tue afternoon. Warm (max 23°C on Sun morning, min 18°C on Sun night). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Tue night). | Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Thu morning. Very mild (max 19°C on Wed morning, min 11°C on Wed night). Winds decreasing (fresh winds from the NE on Wed afternoon, calm by Thu night). | Days 6-9 Weather Summary Heavy rain (total 42mm), heaviest during Mon morning. Warm (max 22°C on Mon afternoon, min 16°C on Sat night). Winds increasing (light winds from the SSW on Sat morning, fresh winds from the SSW by Sun afternoon). | Long Range Forecast: Moderate rain (total 11mm), heaviest on Wed afternoon. Warm (max 20°C on Tue afternoon, min 16°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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.
View detailed surf forecast for Shonan at:
surf-forecast.com
Information about the Shonan Surf forecast
The above surf forecast table for Shonan provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Shonan can be found by selecting the local surf guide option on the grey menu. Our Shonan surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Shonan) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Shonan may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Shonan is 4 km (2 miles) from the city of Chigasaki. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Chigasaki. Chigasaki has rooms for a wide range of budgets as well as car hire and transport links.
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