
- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:

Uchiumi surfForecast / Kyu Shu / Japan
Forecast update in hr min s Forecast update imminent
Uchiumi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Uchiumi sea temperature is
21.1° C
(Which is normal for this time of year)How big are the waves at Uchiumi today?
The current surf forecast for Uchiumi at 1PM is: 1.2m 12s primary swell from a East-southeast direction and 0.1m 16s secondary swell from a Southeast direction, 1.4m 6s secondary swell from a Northeast direction (forecast issued at 08:00am April 21). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 4.5ft (1.4m) | 12s |
| Afternoon (21 Apr) | 3.5ft (1.1m) | 12s |
| Evening (21 Apr) | 3.5ft (1.1m) | 11s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| 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) (?) | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 7 | 7 | 7 | 8 | 8 |
Wave (?)Graph | ||||||||||||||||||||||||
| 579 | 569 | 425 | 349 | 313 | 297 | 291 | 389 | 326 | 313 | 254 | 260 | 265 | 275 | 275 | 229 | 229 | 138 | 100 | 237 | 302 | 492 | 528 | 435 | |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:31AM 1.84 | 9:26PM 1.65 | 8:03AM 1.74 | 10:30PM 1.54 | 8:43AM 1.61 | 11:57PM 1.49 | ||||||||||||||||||
Low Tide / height (m) | 2:30PM 0.06 | 2:34AM 1.05 | 3:16PM 0.19 | 3:24AM 1.16 | 4:15PM 0.33 | |||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| Sunrise | 5:39 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:46 | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 7 | 10 | 11 | 3 | 1 | 1 | 1 | 1 | 1 |
| Temp. °C | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 16 | 17 | 18 | 19 | 19 | 18 | 16 | 15 | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 14 |
| Feels °C (?) | 18 | 19 | 12 | 12 | 14 | 14 | 15 | 15 | 14 | 16 | 16 | 18 | 17 | 16 | 14 | 11 | 10 | 13 | 10 | 11 | 12 | 12 | 11 | 11 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
















