Yonabaru Surf Break
Lat Long: 26.20° N 127.76° E

Yonabaru Surf Forecast and Surf Report

Weather Forecast for Yonabaru

Issued: 8 am 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Yonabaru sea temperature is
25.5° C

1.3°C colder than average for this time of year

Yonabaru surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Yonabaru surf forecast from 9 Jun 2026:

  • Best quality surf: Wednesday 10 Jun, 3AM (local time) - 3ft (0.9m), 8s period, N swell with offshore winds.
  • Most powerful swell: Wednesday 10 Jun, 6AM (local time) - 3.5ft (1.1m), 8s period, N swell with 160 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 10 Jun, 3AM (local time) - 3ft (0.9m), 8s period with N swell.

Best Forecast Surf Conditions for Yonabaru this week:

The surf forecast for Yonabaru over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 10) at 3AM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Yonabaru in the next 16 days are 1.1m 8s and forecast to arrive on Wednesday (Jun 10) at 6AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Tuesday (Jun 09) at 9PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Wed 10th Jun)3ft (0.9m) 8s
Best Surf 3AM (Wed 10th Jun)3ft (0.9m) 8s
Most Powerful 6AM (Wed 10th Jun)3.5ft (1.1m) 8s

Table - best surf conditions forecast for Yonabaru over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 141mm), heaviest during Wed morning. Warm (max 28°C on Tue morning, min 20°C on Thu night). Mainly strong winds.

Days 4-6 Weather Summary

Heavy rain (total 69mm), heaviest during Sun afternoon. Warm (max 26°C on Sun morning, min 19°C on Fri morning). Mainly fresh winds.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
ENE
12
0.3
ENE
11
0.5
NNW
9
1.1
N
8
1.1
NNE
7
0.8
NE
8
0.8
NNE
6
0.8
NE
4
0.9
ENE
4
0.6
ENE
4
0.6
ENE
4
0.6
E
4
0.7
E
4
0.7
E
5
0.9
ESE
4
1.3
S
5
0.3
E
6
0.6
NW
6
0.5
NNE
8
0.4
NNE
7
0.4
NE
8
Wave Graph
Metric surfscale
Energy kJ
26
25
45
148
132
90
36
21
25
11
11
11
15
21
32
77
6
25
35
16
20
Wind (km/h)
30
SSW
35
SSW
35
WSW
25
N
20
NE
10
NNE
15
NE
15
ENE
15
E
25
E
25
E
15
E
20
ENE
20
E
20
SE
30
SSW
10
W
15
SW
15
WSW
10
WSW
30
SW
Wind State
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross-off
off
cross-off
off
cross-off
cross-off
High Tide
2:04PM1.56m
2:28AM1.81m
3:26PM1.60m
3:14AM1.87m
4:33PM1.68m
3:57AM1.93m
5:29PM1.76m
4:39AM2.00m
6:17PM1.83m
5:18AM2.05m
7:02PM1.88m
5:58AM2.09m
7:43PM1.91m
Low Tide
8:00PM0.87m
9:09AM0.71m
9:03PM0.95m
10:03AM0.54m
9:59PM1.00m
10:51AM0.38m
10:49PM1.03m
11:34AM0.25m
11:35PM1.06m
12:16PM0.15m
00:17AM1.07m
12:56PM0.09m
00:58AM1.08m
thunderstorm
thunderstorm
heavy rain
heavy rain
heavy rain
part cloud
part cloud
part cloud
light rain
heavy rain
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
rain showers
part cloud
part cloud
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
5:35
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:20
7:20
7:20
7:21
7:21
7:22
7:22
 mm
1
1
49
54
33
3
14
5
48
2
16
Temp °C
28
28
26
23
23
23
24
23
24
20
21
22
24
24
25
26
24
25
26
26
24
Feels °C
28
27
26
22
24
24
25
23
25
17
20
21
23
23
26
25
28
28
29
29
26
Swell 1
Height (m)
Direction
Period (s)
0.3
ENE
12
0.4
NNW
8
0.5
NNW
9
1.6
SSW
9
1.7
SSW
8
1.5
SSW
9
1.1
S
8
0.8
SSW
8
0.5
SW
8
0.4
SW
8
0.4
SE
7
0.4
SE
7
0.4
SW
8
0.3
SW
8
0.3
SW
7
0.5
E
5
0.3
E
6
0.6
NW
6
1.1
SW
8
0.9
SW
8
0.6
SW
8
Energy kJ
26
23
45
387
389
322
161
84
32
24
11
11
16
9
9
13
6
25
153
100
50
Swell 2
Height (m)
Direction
Period (s)
0.1
E
9
0.3
ENE
11
0.3
ENE
11
1.1
N
8
0.2
ENE
10
0.8
N
6
0.3
ENE
9
0.6
SSE
7
0.5
S
6
0.4
S
6
0.4
SW
8
0.4
SW
8
0.3
SE
6
0.2
S
6
0.2
S
6
0.1
E
16
0.1
SE
9
0.5
SSE
5
0.5
NNE
8
0.5
S
6
0.4
NE
8
Energy kJ
2
25
24
148
11
50
17
35
21
12
18
17
6
3
3
5
3
16
35
16
20
Swell 3
Height (m)
Direction
Period (s)
0.1
N
7
0.1
SE
9
0.1
SE
9
0.2
ENE
11
0.8
NE
8
0.4
S
7
0.3
N
5
0.4
SE
7
0.3
SSW
6
0.3
S
6
0.2
N
4
0.2
ENE
7
0.1
SE
9
0.1
E
9
0.1
E
16
0.3
E
6
0.5
S
6
0.4
NNE
7
0.3
E
8
Energy kJ
1
3
3
11
90
15
4
12
8
6
1
5
3
2
5
6
15
16
11
Wind waves
Height (m)
Direction
Period (s)
2.2
SSW
7
2.4
SSW
8
3
SW
9
1.1
NNE
7
0.5
ENE
10
0.8
NNE
6
0.8
NE
4
0.9
ENE
4
0.6
ENE
4
0.6
ENE
4
0.6
E
4
0.7
E
4
0.7
E
5
0.9
ESE
4
1.3
S
5
1.8
SW
7
1.3
SW
8
0.4
SSE
5
Energy kJ
512
672
1553
132
55
36
21
25
11
11
11
15
21
32
77
298
183
10
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
3
2
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
756
670
670
13
13
607
13
16
16
680
616
599
599
607
599
670
599
599
88
13
89
Best forecast wave conditions in Okinawa
Rating
(10 max)
3
3
2
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
2
3
3
1
2
2
1
1
1
1
1
1
1
1
1
1
3
4
4
Header Global
Rating
(10 max)
6
9
6
5
5
9
9
6
6
5
5
7
8
6
5
4
9
5
4
4
4
  • 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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Information about the Yonabaru Surf forecast

The above surf forecast table for Yonabaru provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Yonabaru can be found by selecting the local surf guide option on the grey menu. Our Yonabaru surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Yonabaru) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Yonabaru may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Yonabaru is 5 km (3 miles) from the city of Ginowan. If you plan a holiday in Okinawa, look for hotels and other accommodation in Ginowan. Ginowan has rooms for a wide range of budgets as well as car hire and transport links.

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