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Surf Forecasts:
Okuragahama surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 pm 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
21.1° C
(Which is normal for this time of year)How big are the waves at Okuragahama today?
The current surf forecast for Okuragahama at 12AM is: 1.7m 7s primary swell from a East direction and 0.9m 7s secondary swell from a South direction (forecast issued at 08:00pm April 30). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | 3.5ft (1.0m) | 8s |
| Afternoon (01 May) | 2.5ft (0.7m) | 8s |
| Evening (01 May) | 1.5ft (0.4m) | 10s |
Table - waves today at Okuragahama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu night. Warm (max 23°C on Sat afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 30 | Friday 1 | Saturday 2 | Sunday 3 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | ENE 8 | E 8 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | S 6 | |
243 | 320 | 310 | 307 | 213 | 124 | 90 | 66 | 38 | 24 | 24 | 24 | 24 | 38 | 38 | 39 | 57 | 57 | 57 | 56 | 55 | 54 | 50 | 152 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | |
High Tide | 5:56PM1.65m | 5:31AM1.67m | 6:32PM1.68m | 5:54AM1.67m | 7:06PM1.67m | 6:18AM1.66m | ||||||||||||||||||
Low Tide | 11:41PM0.54m | 12:01PM0.10m | 00:11AM0.60m | 12:30PM0.06m | 00:41AM0.67m | 12:59PM0.05m | ||||||||||||||||||
 |  | |  |  | | | | | | | |  | | |  | |  |  | | | | | | |
 | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — |
 | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | 6:54 |
4 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 19 | 18 | 18 | 17 | 18 | 19 | 19 | 18 | 15 | 13 | 13 | 14 | 18 | 22 | 23 | 20 | 19 | 17 | 16 | 15 | 18 | 23 | 22 |
18 | 19 | 19 | 18 | 15 | 14 | 12 | 13 | 15 | 12 | 10 | 10 | 12 | 17 | 19 | 20 | 19 | 18 | 15 | 14 | 13 | 16 | 20 | 19 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | E 7 | E 7 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | ENE 8 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 |
 kJ | 13 | 320 | 310 | 307 | 213 | 124 | 90 | 66 | 33 | 21 | 24 | 24 | 24 | 38 | 38 | 39 | 57 | 57 | 57 | 56 | 55 | 54 | 50 | 49 |
Swell 2 Height (m) Direction Period (s) | — | S 7 | S 7 | S 8 | S 7 | S 7 | S 7 | S 7 | ESE 10 | SE 10 | E 8 | E 8 | E 8 | E 9 | E 8 | E 9 | — | — | — | — | — | — | — | — |
| kJ | — | 33 | 80 | 113 | 108 | 78 | 44 | 22 | 38 | 24 | 11 | 12 | 12 | 6 | 6 | 2 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | S 6 | S 6 | S 6 | WSW 3 | — | S 6 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 21 | 13 | 12 | 18 | 18 | 17 | 7 | 3 | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 7 | — | — | — | W 3 | W 3 | W 3 | W 4 | W 4 | W 3 | W 3 | WSW 3 | SW 6 | SSW 6 | — | S 3 | S 4 | S 4 | S 4 | S 4 | SSW 4 | SSW 4 | S 4 | S 6 |
| kJ | 243 | — | — | — | 8 | 3 | 4 | 12 | 13 | 3 | 1 | 3 | 5 | 3 | — | 7 | 28 | 26 | 11 | 22 | 24 | 16 | 48 | 152 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 117 | 17 | 0 | 0 | 7 | 17 | 289 | 308 | 0 | 4 | 229 | 91 | 4 | 4 | 264 | 761 | 61 | 7 | 61 | 30 | 30 | 61 | 657 | 1289 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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