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Surf Forecasts:
Okuragahama surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 am Thursday 30 Apr 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
20.8° C
(Which is normal for this time of year)How big are the waves at Okuragahama today?
The current surf forecast for Okuragahama at 5AM is: 0.3m 9s primary swell from a East direction and 0.1m 11s secondary swell from a Southeast direction (forecast issued at 02:00am April 30). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 1ft (0.3m) | 10s |
| Afternoon (30 Apr) | 6.5ft (2.0m) | 7s |
| Evening (30 Apr) | 6ft (1.9m) | 7s |
Table - waves today at Okuragahama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 61mm), heaviest during Thu morning. Warm (max 22°C on Sat morning, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | ||||||||||||||||||||||
12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 11 | E 10 | E 10 | E 10 | E 6 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | |
19 | 8 | 17 | 16 | 214 | 408 | 418 | 381 | 581 | 501 | 298 | 182 | 109 | 84 | 46 | 31 | 24 | 24 | 24 | 24 | 38 | 39 | 41 | 57 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-on | cross-on | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | cross-on | cross | |
High Tide | 5:07AM1.65m | 5:56PM1.65m | 5:31AM1.67m | 6:32PM1.68m | 5:54AM1.67m | 7:06PM1.67m | ||||||||||||||||||
Low Tide | 11:09PM0.49m | 11:33AM0.17m | 11:41PM0.54m | 12:01PM0.10m | 00:11AM0.60m | 12:30PM0.06m | ||||||||||||||||||
 |  |  |  | | | | | |  |  | | | | |  |  | | | |  |  | | | |
 | — | 5:28 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:53 | — |
— | 5 | 9 | 12 | 21 | 14 | 7 | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 14 | 14 | 14 | 16 | 17 | 17 | 18 | 18 | 17 | 16 | 17 | 19 | 20 | 18 | 15 | 13 | 13 | 14 | 19 | 22 | 22 | 21 | 19 |
15 | 13 | 12 | 12 | 16 | 17 | 17 | 19 | 19 | 17 | 14 | 13 | 13 | 14 | 15 | 12 | 10 | 10 | 12 | 18 | 19 | 19 | 20 | 18 | |
Swell 1 Height (m) Direction Period (s) | SE 11 | E 8 | E 10 | E 10 | SE 11 | E 7 | — | E 7 | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
 kJ | 19 | 5 | 17 | 16 | 4 | 408 | — | 381 | 581 | 501 | 298 | 182 | 109 | 84 | 46 | 31 | 20 | 24 | 24 | 24 | 38 | 39 | 41 | 57 |
Swell 2 Height (m) Direction Period (s) | E 8 | SE 11 | SE 11 | SE 11 | — | — | — | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | SE 10 | SE 10 | SE 10 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | — |
| kJ | 4 | 5 | 5 | 5 | — | — | — | 63 | 167 | 129 | 92 | 86 | 46 | 14 | 24 | 24 | 24 | 12 | 12 | 13 | 6 | 6 | 6 | — |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | SE 6 | SE 6 | — | — | — | — | — | SE 9 | ESE 9 | SE 10 | SE 10 | SE 10 | S 6 | S 6 | N 6 | — | — | — | — | — | — | — |
| kJ | 8 | 8 | 1 | 1 | — | — | — | — | — | 14 | 9 | 14 | 46 | 34 | 7 | 3 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 4 | NNE 4 | NE 4 | E 6 | — | E 7 | — | — | WSW 3 | WSW 3 | W 4 | W 3 | W 3 | W 3 | W 3 | WSW 2 | SSW 6 | WSW 3 | SW 6 | — | S 3 | S 4 | S 4 |
| kJ | 32 | 13 | 9 | 20 | 214 | — | 418 | — | — | 2 | 10 | 13 | 2 | 7 | 8 | 2 | 1 | 3 | 2 | 1 | — | 5 | 10 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1568 | 1167 | 570 | 276 | 7 | 0 | 117 | 117 | 0 | 0 | 0 | 17 | 0 | 51 | 0 | 4 | 4 | 194 | 91 | 61 | 264 | 229 | 61 | 61 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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