- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Uchiumi surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 2 am Tuesday 05 May 2026 JSTForecast 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
22.2° C
(Which is normal for this time of year)How big are the waves at Uchiumi today?
The current surf forecast for Uchiumi at 8AM is: 0.5m 10s primary swell from a East-southeast direction and 0.2m 4s secondary swell from a East-northeast direction, 0.4m 4s secondary swell from a Northeast direction (forecast issued at 02:00am May 05). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 1.5ft (0.5m) | 10s |
| Afternoon (05 May) | 1.5ft (0.5m) | 10s |
| Evening (05 May) | 2ft (0.6m) | 10s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed morning. Warm (max 23°C on Thu afternoon, min 16°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 5 | Wednesday 6 | Thursday 7 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | SE 7 | ESE 9 | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | |
51 | 61 | 56 | 58 | 58 | 57 | 78 | 77 | 75 | 74 | 72 | 71 | 71 | 71 | 69 | 69 | 90 | 105 | 215 | 243 | 243 | 231 | 230 | 208 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-on | on | on | cross-on | glassy | glassy | cross | on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-off | glassy | cross-on | cross | cross-off | off | |
High Tide | 7:04AM1.90m | 8:58PM1.76m | 7:37AM1.82m | 9:53PM1.67m | 8:17AM1.70m | |||||||||||||||||||
Low Tide | 1:33AM0.96m | 2:01PM0.00m | 2:11AM1.06m | 2:45PM0.11m | 2:59AM1.15m | 3:35PM0.26m | ||||||||||||||||||
 |  |  |  | |  | | | | | | |  | | | | |  | | | | | | | |
 | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 15 | 15 | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 19 | 20 | 22 | 23 | 20 |
14 | 13 | 13 | 15 | 16 | 16 | 16 | 17 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 15 | 16 | 17 | 17 | 20 | 20 | 20 | 22 | 21 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 5 | ESE 5 | ESE 5 | E 5 | SE 7 | SE 7 | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
 kJ | 51 | 61 | 56 | 58 | 58 | 57 | 78 | 77 | 75 | 74 | 72 | 31 | 34 | 39 | 25 | 55 | 73 | 105 | 215 | 243 | 243 | 231 | 230 | 208 |
Swell 2 Height (m) Direction Period (s) | S 6 | NNE 6 | NE 4 | ENE 4 | S 6 | S 5 | E 3 | S 5 | W 6 | SE 4 | W 6 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 7 | — | — | — | — | — |
| kJ | 3 | 4 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 12 | 1 | 71 | 71 | 71 | 69 | 69 | 90 | 88 | 91 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NNE 6 | ESE 11 | SW 7 | W 7 | W 7 | W 7 | S 5 | — | — | — | — | — | — | — | SE 7 | — | NE 5 | ENE 5 | — | — | — | — | — | — |
| kJ | 4 | 12 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | 11 | — | 11 | 9 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 3 | — | NE 4 | NE 4 | ENE 4 | ENE 3 | ENE 3 | E 3 | ESE 3 | — | SE 5 | ENE 3 | NE 4 | NE 4 | NE 4 | NE 5 | NE 5 | NE 5 | — | — | — | — | S 4 | SSW 4 |
| kJ | 1 | — | 9 | 5 | 1 | 1 | 2 | 1 | 2 | — | 23 | 5 | 7 | 5 | 14 | 10 | 31 | 22 | — | — | — | — | 17 | 29 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 13 | 46 | 46 | 46 | 0 | 0 | 2 | 43 | 43 | 43 | 43 | 43 | 43 | 18 | 7 | 0 | 0 | 312 | 121 | 7 | 0 |
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)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Uchiumi surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest