- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Nichinan surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 am Thursday 02 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Nichinan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nichinan sea temperature is
19.4° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Nichinan today?
The current surf forecast for Nichinan at 1PM is: 0.5m 7s primary swell from a Southeast direction and 0.4m 7s secondary swell from a South-southwest direction (forecast issued at 08:00am April 02). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 2ft (0.6m) | 7s |
| Afternoon (02 Apr) | 1.5ft (0.5m) | 7s |
| Evening (02 Apr) | 1.5ft (0.4m) | 7s |
Table - waves today at Nichinan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 6 | 8 | 8 | 8 | 8 | 8 | 4 | 5 | 6 | 7 | 8 | 9 | 9 | 9 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 83 | 39 | 25 | 25 | 21 | 14 | 14 | 14 | 13 | 22 | 22 | 22 | 22 | 22 | 28 | 93 | 263 | 684 | 1810 | 1820 | 977 | 645 | 450 | 350 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | off | off | off | off | cross- off | cross | cross- on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 6:12AM 1.82 | 6:42PM 1.83 | 6:35AM 1.84 | 7:18PM 1.81 | 6:58AM 1.84 | 7:53PM 1.76 | ||||||||||||||||||
Low Tide / height (m) | 12:26PM 0.19 | 12:38AM 0.39 | 12:55PM 0.13 | 1:07AM 0.51 | 1:25PM 0.11 | 1:34AM 0.64 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| Sunrise | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:34 | - | - | - | - | - | - | - | 6:35 | - | - | - |
 |  | | | | | |  | |  | | |  | |  | | |  |  |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 4 | 5 | 13 | 3 | - | - | - | - |
| Temp. °C | 12 | 15 | 19 | 19 | 17 | 14 | 13 | 13 | 13 | 15 | 17 | 18 | 17 | 17 | 17 | 17 | 19 | 19 | 20 | 19 | 17 | 16 | 15 | 14 |
| Feels °C (?) | 9 | 12 | 14 | 13 | 13 | 11 | 10 | 11 | 11 | 13 | 14 | 15 | 15 | 14 | 15 | 14 | 15 | 13 | 12 | 17 | 13 | 14 | 13 | 12 |
- 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 Nichinan 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