Uchiumi surf break

Uchiumi surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Saturday 11 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
19.8° C
(Which is 1.0°C colder than average for this time of year)

How big are the waves at Uchiumi today?

The current surf forecast for Uchiumi at 8AM is: 0.6m 9s primary swell from a East-southeast direction and 0.6m 6s secondary swell from a South direction (forecast issued at 02:00am April 11). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (11 Apr)2ft (0.6m)9s
Afternoon (11 Apr)2ft (0.6m)11s
Evening (11 Apr)2ft (0.6m)11s

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


Updates in  hr  min  s Forecast update imminent
Saturday
11
Sunday
12
Monday
13
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
2
1
1
1
0
0
1
1
1
0
0
0
0
0
1
1
1
1
1
1
1
0
0
2
Swell
Height Map
Wave Height (m) & direction (?)
1.4
SSW
0.9
S
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
Period(s) (?)7799911111111101010101010101010111111101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)18374626464989795117110110112115116114114104135128128161155152155
Wind
(km/h)
15
WSW
15
W
15
W
5
NW
15
E
10
ESE
5
ESE
10
WSW
5
SW
10
NNW
15
N
10
NE
10
ESE
10
ESE
10
SSW
15
SSW
10
WSW
5
NW
0
SW
5
ENE
5
ENE
10
E
5
ENE
0
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off
glassoncross-
on
glassoffcross-
off
crosscrosscross-
on
cross-
on
cross-
on
cross-
off
cross-
off
offglassglassglassglassononglass
High Tide
/ height (m)
2:40AM
1.51
1:04PM
1.35
3:25AM
1.61
2:42PM
1.46
3:58AM
1.70
3:44PM
1.62
Low Tide
/ height (m)
8:24AM
1.12
8:13PM
0.45
9:21AM
0.92
9:15PM
0.40
9:58AM
0.71
Saturday
11
Sunday
12
Monday
13
Sunrise--5:50-------5:50-------5:48-----
Sunset------6:38-------6:39-------6:40-
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
part cloud
cloud
part cloud
cloud
cloud
Rain (mm)
---------------111------
Temp. °C191615181919181818181718191918161515161717191817
Feels °C (?)181513171718181818171518181718141415171717191818
  • 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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