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Surf Forecasts:
Tengan surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 am Monday 30 Mar 2026 JSTForecast update in hr min s Forecast update imminent
Tengan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tengan sea temperature is
22.2° C
(Which is slightly cooler than normal)How big are the waves at Tengan today?
The current surf forecast for Tengan at 1PM is: 0.2m 11s primary swell from a East-northeast direction and 0.1m 13s secondary swell from a Northeast direction (forecast issued at 08:00am March 30). An open ocean swell of 1.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 1ft (0.3m) | 11s |
| Afternoon (30 Mar) | 1ft (0.3m) | 12s |
| Evening (30 Mar) | 1ft (0.3m) | 12s |
Table - waves today at Tengan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 30 | Tuesday 31 | Wednesday 01 | Thu 02 | |||||||||||||||||||||
| 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) (?) | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 7 | 7 | 10 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 6 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 22 | 22 | 11 | 26 | 27 | 26 | 24 | 12 | 11 | 10 | 10 | 10 | 47 | 68 | 70 | 77 | 67 | 55 | 103 | 8 | 208 | 209 | 163 | 163 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:26AM 1.69 | 5:12PM 1.73 | 5:54AM 1.79 | 5:55PM 1.83 | 6:18AM 1.86 | 6:33PM 1.89 | ||||||||||||||||||
Low Tide / height (m) | 11:21AM 0.64 | 11:35PM 0.26 | 11:57AM 0.45 | 12:08AM 0.25 | 12:28PM 0.29 | 12:38AM 0.28 | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 01 | Thu 02 | |||||||||||||||||||||
| Sunrise | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:45 | - | - | - |
 |  |  |  | |  | | | |  | |  | | |  | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 2 | 3 | 1 | 1 | - | - | - | - | - | - | 16 | 16 | - | - | - |
| Temp. °C | 21 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 22 | 21 | 21 | 22 | 22 | 22 | 22 | 23 | 23 | 21 | 20 | 19 | 18 | 19 |
| Feels °C (?) | 18 | 20 | 20 | 20 | 21 | 20 | 20 | 20 | 21 | 21 | 24 | 24 | 24 | 25 | 23 | 23 | 22 | 22 | 20 | 22 | 17 | 16 | 16 | 17 |
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Live Wave Height (m)
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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 Tengan 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.
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