Yonabaru surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 pm Thursday 19 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
21.7° C
(Which is normal for this time of year)


How big are the waves at Yonabaru today?

The current surf forecast for Yonabaru at 8PM is: 0.7m 7s primary swell from a North-northwest direction and 0.4m 11s secondary swell from a East direction, 0.3m 6s secondary swell from a East-northeast direction (forecast issued at 02:00pm February 19). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (19 Feb)--
Afternoon (19 Feb)3ft (0.9m)7s
Evening (19 Feb)2.5ft (0.7m)7s

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

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
Sunday
22
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
N
0.9
NNW
0.8
NNW
0.7
NNW
0.7
NNW
0.5
E
0.4
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.3
E
1
SE
1
SE
1.1
SE
1.1
SE
Period(s) (?)777771111111010101012121212121212124555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1128967494857375754525150707144444444442538476060
Wind
(km/h)
15
NNE
10
NE
10
ENE
10
ENE
5
ENE
5
E
5
NNW
10
E
10
ESE
10
E
15
ENE
15
E
15
SE
10
SE
10
SE
15
SE
15
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SSE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
ononglasscross-
off
onononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
8:16PM
1.89
8:45AM
1.83
8:56PM
1.81
9:12AM
1.81
9:37PM
1.68
Low Tide
/ height (m)
2:14PM
0.36
2:33AM
0.17
2:49PM
0.31
3:03AM
0.31
3:27PM
0.29
3:34AM
0.48
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise-------7:01-------7:00-------6:58
Sunset--6:22-------6:23-------6:24-----
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C161616151514151517171616171818181919191919191920
Feels °C (?)131313131413131315151313141617151616161616161617
  • 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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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.


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