
Surf Forecasts:
How big are the waves at Uchiumi today (24 Sep):
- Morning surf: Morning surf (24 Sep, local time) - 0.5ft (0.2m), 9s period with E swell.
- Afternoon surf: Afternoon surf (24 Sep, local time) - 1ft (0.3m), 8s period with SE swell.
- Evening surf: Evening surf (24 Sep, local time) - 1ft (0.3m), 10s period with E swell.
The current surf forecast for Uchiumi at 10AM is: 0.3m 9s primary swell from a East direction and 0.2m 4s secondary swell from a East-northeast direction (forecast issued at 02:00am September 24). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Sep) | 0.5ft (0.2m) | 9s |
| Afternoon (24 Sep) | 1ft (0.3m) | 8s |
| Evening (24 Sep) | 1ft (0.3m) | 10s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat afternoon. Warm (max 29°C on Sat morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||||||||||||
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 | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | SE 8 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SE 10 | SE 9 | E 10 |
Wave Graph | ||||||||||||||||||||||||
7 | 15 | 15 | 7 | 16 | 11 | 17 | 16 | 27 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 23 | 21 | 30 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-on |
High Tide | 4:29AM1.99m | 5:18PM2.08m | 5:12AM2.11m | 5:42PM2.13m | 5:51AM2.20m | 6:07PM2.16m | ||||||||||||||||||
Low Tide | 10:44PM0.92m | 10:54AM0.43m | 11:14PM0.73m | 11:28AM0.43m | 11:44PM0.55m | 12:01PM0.47m | ||||||||||||||||||
— | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | |
— | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 25 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 23 | 26 | 29 | 28 | 27 | 24 |
Feels °C | 29 | 27 | 27 | 26 | 28 | 29 | 30 | 29 | 27 | 28 | 28 | 29 | 28 | 28 | 29 | 28 | 27 | 27 | 25 | 29 | 32 | 30 | 30 | 27 |
Swell 1 Height (m) Direction Period (s) | ENE 5 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 5 | E 9 | E 9 | E 9 | SE 9 | SE 9 |
5 | 15 | 15 | 7 | 16 | 7 | 17 | 16 | 27 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 5 | 14 | 15 | 14 | 21 | 20 | |
Swell 2 Height (m) Direction Period (s) | E 9 | ENE 5 | ENE 4 | ENE 4 | SE 8 | SE 8 | ENE 3 | SE 8 | SSE 8 | ENE 7 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | SE 8 | SE 8 | E 6 | E 9 | ENE 5 | SSE 8 | SE 10 | E 9 | E 10 |
7 | 2 | 2 | 2 | 11 | 11 | 1 | 11 | 7 | 9 | 7 | 4 | 4 | 3 | 3 | 3 | 3 | 5 | 14 | 2 | 7 | 23 | 13 | 30 | |
Swell 3 Height (m) Direction Period (s) | SE 4 | SE 4 | SE 8 | SE 8 | SE 6 | SE 6 | SE 8 | ENE 4 | E 12 | SE 8 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 8 | ENE 6 | E 6 | SE 8 | SSE 9 | SE 9 | ENE 5 | — | SSW 4 | S 4 |
2 | 2 | 3 | 3 | 1 | 2 | 11 | 1 | 3 | 3 | 3 | 3 | 7 | 3 | 3 | 3 | 2 | 3 | 7 | 3 | 2 | — | 1 | 1 | |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 4 | ENE 4 | ENE 3 | — | — | — | — | — | — | NNE 3 | — | — | — | — | WSW 2 | WSW 2 | SW 3 | SSW 3 | ENE 5 | NE 4 | NE 4 |
— | — | — | 3 | 2 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 2 | 5 | 6 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 236 | 619 | 627 | 883 | 798 | 798 | 798 | 798 | 738 | 1221 | 890 | 2135 | 2135 | 722 | 722 | 722 | 907 | 884 | 236 | 703 | 703 | 18 | 5 | 18 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












