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Surf Forecasts:

Uchiumi surf break

Uchiumi surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Sunday 15 Mar 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 normal for this time of year)

How big are the waves at Uchiumi today?

The current surf forecast for Uchiumi at 6AM is: 2.5m 14s primary swell from a East direction (forecast issued at 02:00am March 15). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (15 Mar)8ft (2.5m)14s
Afternoon (15 Mar)7ft (2.2m)13s
Evening (15 Mar)6ft (1.9m)12s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Sunday
15
Monday
16
Tuesday
17
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Rating
(10 max)
5
4
3
3
2
2
3
3
4
4
3
2
2
3
3
3
4
4
3
3
1
2
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
E
2.5
E
2.5
E
2.5
E
2.4
E
2.2
E
2.1
E
1.9
E
1.7
E
1.7
E
1.6
E
1.5
E
1.5
E
1.4
E
1.7
E
1.7
E
1.5
E
1.7
E
1.6
E
1.6
E
1.5
E
1.5
E
1.5
E
1.4
E
Period(s) (?)141414141313131212131313131216161415141414141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3204268727222524202816291442109183394682270072358114151379877121210451002832808808704
Wind
(km/h)
10
WSW
5
WNW
10
NNW
5
N
10
E
15
SE
10
SE
5
E
5
WNW
10
NW
10
N
15
NNE
10
ENE
10
E
5
E
5
ENE
5
N
5
NW
5
NNW
10
N
10
E
10
ESE
5
E
5
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		crosscrossoncross-
on		crosscross-
on		glasscross-
off		crosscross-
on		oncross-
on		ononglassglasscrosscrosscross-
on		cross-
on		onglass
High Tide
/ height (m)
4:48AM
1.67
3:57PM
1.61
5:14AM
1.76
4:45PM
1.76
5:39AM
1.83
5:27PM
1.87
Low Tide
/ height (m)
9:50PM
0.21
10:29AM
0.84
10:35PM
0.13
11:01AM
0.65
11:13PM
0.09
11:32AM
0.47
Sunday
15
Monday
16
Tuesday
17
Sunrise---6:24-------6:24-------6:22----
Sunset------6:21-------6:22-------6:22-
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C121110111414141412111112131414141413121315151515
Feels °C (?)9879111011121088891212121311101112131414
  • 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

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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.

View detailed surf forecast for Uchiumi at:
surf-forecast.com

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