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Surf Forecasts:
Okuragahama surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 am Monday 30 Mar 2026 JSTForecast update in hr min s Forecast update imminent
Okuragahama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Okuragahama sea temperature is
18.3° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Okuragahama today?
The current surf forecast for Okuragahama at 5PM is: 1.7m 6s primary swell from a South-southeast direction and 0.4m 10s secondary swell from a East-northeast direction (forecast issued at 08:00am March 30). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 2ft (0.6m) | 10s |
| Afternoon (30 Mar) | 1.5ft (0.5m) | 10s |
| Evening (30 Mar) | 8ft (2.5m) | 7s |
Table - waves today at Okuragahama. (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) (?) | 10 | 10 | 10 | 10 | 6 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 67 | 68 | 70 | 50 | 346 | 655 | 1156 | 1162 | 1343 | 1137 | 1271 | 929 | 316 | 229 | 151 | 123 | 97 | 74 | 61 | 47 | 47 | 25 | 25 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | on | on | on | cross- on | cross | cross | cross | cross | cross | off | cross- off | cross- off | cross- off | off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | cross- off |
High Tide / height (m) | 5:00AM 1.54 | 4:46PM 1.52 | 5:27AM 1.61 | 5:29PM 1.62 | 5:52AM 1.66 | 6:08PM 1.68 | ||||||||||||||||||
Low Tide / height (m) | 10:58AM 0.51 | 11:05PM 0.15 | 11:30AM 0.36 | 11:40PM 0.18 | 12:01PM 0.23 | 12:11AM 0.23 | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 01 | Thu 02 | |||||||||||||||||||||
| Sunrise | - | 6:05 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:31 | - | - | - |
 |  |  |  |  |  | | |  | |  | | |  | | | | | | | | | |  | |
Rain (mm) | - | - | - | 2 | 28 | 35 | 22 | 12 | 4 | - | - | - | - | - | - | - | - | 3 | 4 | 1 | - | - | - | - |
| Temp. °C | 14 | 18 | 19 | 18 | 18 | 19 | 17 | 19 | 20 | 20 | 22 | 21 | 18 | 15 | 14 | 14 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 12 |
| Feels °C (?) | 13 | 18 | 18 | 16 | 15 | 16 | 17 | 17 | 19 | 18 | 19 | 19 | 16 | 12 | 11 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 11 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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