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Surf Forecasts:
Inamura Point surfForecast / Kanagawa / Japan
12 Day Weather and Surf, issued 2 am Tuesday 16 Sep 2025 JST
Best Forecast Surf Conditions for Inamura Point this week:
The surf forecast for Inamura Point over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 21) at 9AM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.1m and 12s. Another secondary swell of 0.2m and 9s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Inamura Point in the next 12 days are 1.1m 10s and forecast to arrive on Monday (Sep 22) at 3PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Thursday (Sep 18) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Sun 21st Sep) | 1.5ft (0.4m) 11s |
| Best Surf | 9AM (Sun 21st Sep) | 1.5ft (0.4m) 11s |
| Most Powerful | 3PM (Mon 22nd Sep) | 3.5ft (1.1m) 10s |
Table - best surf conditions forecast for Inamura Point over the next 12 days.
Short Range Forecast Light rain (total 8mm), mostly falling on Thu afternoon. Warm (max 30°C on Wed afternoon, min 22°C on Thu night). Winds increasing (calm on Tue morning, strong winds from the NE by Thu afternoon). | Days 3-6 Weather Summary Heavy rain (total 51mm), heaviest during Fri morning. Warm (max 24°C on Sun afternoon, min 18°C on Fri morning). Winds decreasing (fresh winds from the NNE on Fri morning, calm by Sat night). | ||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||
| 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) (?) | 9 | 9 | 9 | 10 | 4 | 5 | 5 | 6 | 6 | 6 | 9 | 13 | 9 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 9 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 16 | 11 | 10 | 42 | 28 | 59 | 35 | 72 | 35 | 9 | 5 | 11 | 7 | 15 | 22 | 61 | 66 | 120 | 136 | 228 | 160 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | on | on | cross- on | on | cross- on | cross- on | on | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | off | cross- on | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:23PM 1.32 | 4:06PM 1.38 | 1:07AM 1.22 | 4:13PM 1.42 | 2:34AM 1.30 | 4:25PM 1.44 | 3:27AM 1.40 | 4:37PM 1.46 | 4:09AM 1.47 | 4:50PM 1.48 | 4:47AM 1.53 | 5:03PM 1.51 | |||||||||
Low Tide / height (m) | 7:47AM 0.46 | 9:21PM 1.12 | 8:47AM 0.41 | 9:43PM 0.99 | 9:30AM 0.38 | 10:04PM 0.86 | 10:05AM 0.39 | 10:26PM 0.72 | 10:34AM 0.43 | 10:48PM 0.59 | 10:59AM 0.49 | 11:11PM 0.47 | |||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||
| Sunrise | 5:24 | - | - | 5:24 | - | - | 5:26 | - | - | 5:26 | - | - | 5:26 | - | - | 5:28 | - | - | 5:28 | - | - |
| Sunset | - | 5:49 | - | - | 5:46 | - | - | 5:45 | - | - | 5:44 | - | - | 5:43 | - | - | 5:40 | - | - | 5:39 | - |
 | |  | | | | |  |  |  |  |  |  | |  |  | |  | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | 2 | 6 | 22 | 8 | 14 | 1 | 1 | 2 | - | - | 3 | 1 | - | - |
| Temp. °C | 28 | 28 | 27 | 29 | 30 | 28 | 29 | 30 | 23 | 20 | 18 | 19 | 20 | 20 | 21 | 22 | 24 | 24 | 22 | 22 | 22 |
| Feels °C (?) | 31 | 30 | 30 | 31 | 32 | 30 | 31 | 33 | 22 | 17 | 15 | 16 | 18 | 18 | 23 | 24 | 26 | 25 | 21 | 21 | 22 |
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Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Kanagawa
Continuing clean conditions at Inamura Point (calm at Zushi Kanagawa 8 km from Inamura Point). 0.3m 5s windswell from the SSW with a 0.2m 9s swell from the SE. 2 swells combining to make bigger set waves.
Actual: 42 min ago
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Inamura Point 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.
Information about the Inamura Point Surf forecast
The above surf forecast table for Inamura Point provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Inamura Point can be found by selecting the local surf guide option on the grey menu. Our Inamura Point 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 (Inamura Point) 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 Inamura Point 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.
Inamura Point is 7 km (4 miles) from the city of Kamakura. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Kamakura. Kamakura has rooms for a wide range of budgets as well as car hire and transport links.
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