Uchiumi surf break

Uchiumi surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Sunday 12 Apr 2026 JST
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
19.7° C
(Which is 1.1°C colder than average for this time of year)

How big are the waves at Uchiumi today?

The current surf forecast for Uchiumi at 7AM is: 0.7m 10s primary swell from a East-southeast direction and 0.3m 5s secondary swell from a South-southeast direction, 0.3m 4s secondary swell from a North-northeast direction (forecast issued at 02:00am April 12). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (12 Apr)2.5ft (0.7m)10s
Afternoon (12 Apr)2.5ft (0.8m)10s
Evening (12 Apr)2.5ft (0.8m)10s

Table - waves today at Uchiumi. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Sunday
12
Monday
13
Tuesday
14
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
1
1
1
0
0
0
1
1
1
1
1
0
0
0
1
0
0
0
0
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1
ESE
0.7
ESE
Period(s) (?)111010101010101010101111111010101111111010101212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)117110110112115118114114114118128128161155152155161161161158195195256127
Wind
(km/h)
10
W
5
NW
5
NW
10
NNE
5
E
15
S
15
SW
5
SW
10
SW
5
SSW
5
NNE
10
ENE
10
ENE
10
NE
10
NNE
10
NNE
10
NNE
10
NNE
10
NNE
10
NNE
10
NNE
15
NNE
10
NE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glasscross-
off
cross-
on
oncross-
off
cross-
off
offcross-
off
glassglassononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
on
High Tide
/ height (m)
3:25AM
1.61
2:42PM
1.46
3:58AM
1.70
3:44PM
1.62
4:26AM
1.78
4:32PM
1.77
Low Tide
/ height (m)
9:21AM
0.92
9:15PM
0.40
9:58AM
0.71
10:02PM
0.36
10:31AM
0.50
Sunday
12
Monday
13
Tuesday
14
Sunrise--5:50-------5:48-------5:47-----
Sunset------6:39-------6:40-------6:40-
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
Rain (mm)
---------41---1111121221
Temp. °C191918191919181615141416171716161617171717171718
Feels °C (?)191918181917161514141416161716161617171717161718
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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.


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