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Surf Forecasts:

Yonabaru surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 am Wednesday 18 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Yonabaru surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yonabaru sea temperature is
21.5° C
 (Which is slightly cooler than normal)

How big are the waves at Yonabaru today?

The current surf forecast for Yonabaru at 6AM is: 1.2m 8s primary swell from a North-northwest direction and 0.7m 12s secondary swell from a East-southeast direction (forecast issued at 02:00am February 18). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (18 Feb)4.5ft (1.4m)8s
Afternoon (18 Feb)5ft (1.6m)7s
Evening (18 Feb)5ft (1.6m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
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)
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
NNW
1.3
NNW
1.2
NNW
1.4
NNW
1.5
NNW
1.6
NNW
1.6
NNW
1.6
N
1.5
N
1.3
N
1.2
NNW
1
NNW
1
N
0.9
NNW
0.8
NNW
0.7
NNW
0.7
NNW
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
Period(s) (?)8888777777777777711111110101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2172121792262312522762692391861641171098665484757585752504948
Wind
(km/h)
15
N
15
N
20
NNW
25
N
25
N
30
N
25
N
25
NNE
15
NNE
15
NNE
10
NNE
10
NNE
15
NNE
10
N
10
NE
10
ENE
5
ENE
5
NE
5
NNW
5
NNE
5
NNE
5
NE
10
ENE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		crosscross-
off		crosscrosscrosscrosscrosscross-
on		cross-
on		crosscrosscross-
on		cross-
on		glassglasscross-
off		glassglassglasscross-
on		on
High Tide
/ height (m)
7:51AM
1.81
7:37PM
1.93
8:18AM
1.83
8:16PM
1.89
8:45AM
1.83
8:56PM
1.81
Low Tide
/ height (m)
1:29AM
-0.01
1:39PM
0.44
2:01AM
0.06
2:14PM
0.36
2:33AM
0.17
2:49PM
0.31
Wednesday
18
Thursday
19
Friday
20
Sunrise---7:01-------7:01-------7:01----
Sunset------6:22-------6:22-------6:23-
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C161616151615151414141414151615141414141516171616
Feels °C (?)131312101089910101111121312121313121414161414
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Yonabaru 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 Yonabaru at:
surf-forecast.com

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