Surf Break

Lat Long: 26.20° N 127.76° E

Yonabaru Surf Forecast and Surf Report

Issued: 8 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Yonabaru sea temperature is
28.9°C
1.4° 

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


Yonabaru surf forecast from 4 Oct 2026:

  • Most powerful swell: Tuesday 6 Oct, 9PM (local time) - 6.5ft (2.0m), 16s period, E swell with 2,141 kJ wave energy.

Best Forecast Surf Conditions for Yonabaru this week:

The most powerful waves expected at Yonabaru in the next 16 days are 2.0m 16s and forecast to arrive on Tuesday (Oct 06) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 9s period and expected on Thursday (Oct 08) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 9PM (Tue 6th Oct)6.5ft (2.0m) 16s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sun afternoon. Warm (max 28°C on Sun morning, min 24°C on Tue afternoon). Winds increasing (light winds from the E on Sun morning, fresh winds from the N by Mon afternoon).

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm (max 27°C on Fri afternoon, min 24°C on Wed morning). Wind will be generally light.

Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
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
1
1
1
0
0
1
1
1
1
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)
0.4
ESE
11
0.9
ESE
11
1.1
ESE
11
0.9
ESE
10
1
ESE
12
1.9
N
7
1.3
ESE
14
1.8
E
15
2
E
16
1.9
E
16
1.7
E
15
1.3
E
14
1.1
E
13
1.5
E
13
1.6
E
7
1.2
E
7
1.2
ENE
6
1
ENE
7
1.3
E
9
1.5
E
9
1.5
E
8
Wave Graph
Metric surfscale
Energy kJ
51
161
286
160
256
341
694
1411
2088
1809
1349
668
413
775
255
146
123
102
274
328
302
Wind (km/h)
10
E
5
NE
10
NE
15
NNE
20
N
25
NNE
30
N
30
N
25
N
25
N
25
NNE
20
NNE
20
NNE
25
NE
30
E
25
NE
20
ENE
15
ENE
15
E
15
ESE
20
ESE
Wind State
on
cross-on
cross-on
cross
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
on
on
cross-on
High Tide
2:02PM1.56m
00:01AM1.66m
3:29PM1.64m
2:04AM1.64m
4:17PM1.75m
3:33AM1.73m
4:51PM1.85m
4:34AM1.86m
5:20PM1.94m
5:22AM1.98m
5:48PM2.02m
6:05AM2.06m
6:15PM2.08m
Low Tide
6:37PM1.39m
7:54AM0.68m
8:51PM1.30m
9:15AM0.65m
9:59PM1.12m
10:13AM0.59m
10:44PM0.92m
10:58AM0.54m
11:21PM0.72m
11:36AM0.53m
11:55PM0.54m
12:11PM0.55m
00:29AM0.39m
part cloud
thunderstorm
thunderstorm
clear
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
—
—
6:22
—
—
6:22
—
—
6:22
—
—
6:24
—
—
6:24
—
—
6:24
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:13
—
—
6:12
—
—
6:10
—
—
6:09
—
—
6:08
—
—
6:07
—
—
6:06
—
 mm
—
2
1
—
1
1
—
—
—
—
—
—
—
—
2
—
—
1
2
7
3
Temp °C
28
28
26
27
27
26
25
25
25
25
25
24
26
26
25
26
27
26
27
27
27
Feels °C
31
32
29
28
28
24
21
21
21
21
21
21
23
24
24
24
26
27
29
29
29
  • 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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