Yona Bay Surf Break

Yona Bay 48 hour detailed Surf Forecast

Lat Long: 26.76° N 128.19° E

Issued: 2 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Yona Bay sea temperature is
27.6° C

1.1°C colder than average for this time of year

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


How big are the waves at Yona Bay today (06 Jul):

  • Afternoon surf: Afternoon surf (06 Jul, local time) - 1.5ft (0.5m), 7s period with W swell.
  • Evening surf: Evening surf (06 Jul, local time) - 1.5ft (0.4m), 8s period with E swell.

The current surf forecast for Yona Bay at 9PM is: 0.4m 8s primary swell from a East direction and 0.5m 6s secondary swell from a West direction (forecast issued at 02:00pm July 06). An open ocean swell of 0.7m 15s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (06 Jul)--
Afternoon (06 Jul)1.5ft (0.5m)7s
Evening (06 Jul)1.5ft (0.4m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu morning. Warm (max 28°C on Mon afternoon, min 26°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the E by Thu morning).

Mon
6
Tuesday
7
Wednesday
8
Thu
9
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
0
0
0
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
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
W
6
0.5
W
7
0.4
E
8
0.4
E
8
0.5
W
6
0.5
W
6
0.4
W
6
0.4
W
6
0.4
W
6
0.4
W
7
0.4
W
7
0.4
W
6
0.4
W
6
0.4
W
6
2.1
ESE
17
2.3
ESE
16
2.5
ESE
17
2.5
ESE
16
3
ESE
16
3
ESE
17
3.5
ESE
16
3.5
ESE
16
3.5
ESE
17
4
ESE
16
Wave Graph
Metric surfscale
Energy kJ
18
21
22
22
19
19
12
12
13
14
14
13
12
11
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
10
WNW
5
W
5
W
0
SSW
5
S
5
SW
5
WSW
5
S
5
N
10
NNW
10
NNE
5
ENE
10
E
10
NNE
15
NE
20
NE
20
NE
20
NNE
25
NE
25
ENE
25
ENE
25
ENE
30
ENE
35
ENE
Wind State
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:33AM1.69m
11:28PM1.75m
11:37AM1.59m
00:14AM1.73m
1:01PM1.50m
1:09AM1.72m
Low Tide
4:58PM0.60m
5:43AM0.82m
5:47PM0.77m
6:52AM0.77m
6:47PM0.93m
8:11AM0.68m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:23
7:23
7:23
7:23
 mm
1
Temp °C
28
28
28
27
27
26
26
27
28
28
28
27
27
26
26
27
27
27
28
28
28
28
28
28
Feels °C
32
33
33
32
32
31
30
31
32
31
31
30
31
30
29
29
28
29
30
29
30
29
29
28
Swell 1
Height (m)
Direction
Period (s)
0.5
W
6
0.5
ESE
17
0.6
ESE
15
0.7
ESE
15
0.9
ESE
14
1
ESE
14
0.9
ESE
13
1.2
ESE
14
1.3
ESE
16
1.3
ESE
16
1.4
ESE
15
1.3
ESE
15
1.7
ESE
16
1.8
ESE
16
2.1
ESE
17
2.3
ESE
16
2.5
ESE
17
2.5
ESE
16
3
ESE
16
3
ESE
17
3.5
ESE
16
3.5
ESE
16
3.5
ESE
17
4
ESE
16
Energy kJ
18
162
172
225
285
425
307
497
783
827
856
736
1569
1739
2352
2787
3399
3631
4324
5295
5645
5887
6813
7539
Swell 2
Height (m)
Direction
Period (s)
0.5
E
16
0.5
W
7
0.5
W
6
0.5
W
6
0.5
W
6
0.5
W
6
0.5
ESE
18
0.4
W
6
0.4
W
6
0.4
W
7
0.4
W
7
0.8
ESE
18
0.4
W
6
0.4
W
6
1.2
SE
20
Energy kJ
132
21
20
19
19
19
174
12
13
14
14
360
12
11
1137
Swell 3
Height (m)
Direction
Period (s)
0.4
ESE
8
0.4
ESE
8
0.4
E
8
0.4
E
8
0.4
ESE
9
0.3
SE
8
0.4
W
6
0.4
SE
18
0.1
SE
10
0.2
ESE
20
0.1
SE
9
0.4
W
6
Energy kJ
24
24
22
22
25
10
12
81
4
40
3
13
Wind waves
Height (m)
Direction
Period (s)
0.3
WSW
6
1.2
ENE
5
Energy kJ
7
67
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
2
2
3
3
2
3
3
4
4
4
4
3
4
2
5
6
7
7
5
Distance (km)
12
12
12
12
12
12
12
12
12
28
41
64
64
64
64
64
687
856
804
64
64
64
64
664
Best forecast wave conditions in Okinawa
Rating
(10 max)
1
2
2
3
3
3
3
3
4
4
4
3
4
4
5
4
5
6
7
7
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
3
3
3
3
3
4
4
4
4
4
4
5
5
5
4
5
5
6
7
7
6
Header Global
Rating
(10 max)
5
7
7
5
9
8
8
8
7
5
5
5
5
7
9
9
9
8
7
8
9
9
9
9
  • 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
How to use the Wavefinder 

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 Yona Bay 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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