Yona Bay Surf Break

Lat Long: 26.76° N 128.19° E

Yona Bay 48 hour detailed Surf Forecast

Issued: 8 pm 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Yona Bay sea temperature is
28.4° C
0.6° 

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


Time (JST) & DateWave HeightWave Period
Morning (12 Jul)--
Afternoon (12 Jul)3.5ft (1.0m)11s
Evening (12 Jul)2.5ft (0.8m)10s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Warm (max 30°C on Tue morning, min 28°C on Sat night). Winds decreasing (near gales from the SSE on Sat night, light winds from the S by Tue afternoon).

Sat
11
Sunday
12
Monday
13
Tuesday
14
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
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
6.5
SSE
14
6
SSE
13
5
SSE
13
4.5
SSE
12
4
S
12
3.5
S
12
0.9
W
11
1
W
11
0.9
W
10
0.8
W
10
0.7
W
10
0.7
W
9
0.6
W
9
0.6
W
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
ENE
9
0.3
E
9
0.3
E
9
0.3
ENE
9
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
195
227
164
125
90
87
61
60
15
15
15
15
16
15
17
15
15
17
Wind (km/h)
60
SE
55
SSE
45
SSE
40
SSE
35
SSE
35
SSE
35
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
25
SSE
25
SSE
25
SSE
25
SSE
20
SSE
20
SSE
20
SSE
20
SSE
20
S
20
S
20
S
20
S
Wind State
off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
off
off
cross-off
off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:35PM1.65m
4:25AM1.86m
6:28PM1.76m
5:22AM1.95m
7:12PM1.85m
6:13AM2.03m
Low Tide
10:43PM1.14m
11:34AM0.25m
11:43PM1.09m
12:24PM0.13m
00:33AM1.02m
1:09PM0.06m
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:23
7:22
7:22
7:22
 mm
1
1
2
2
1
1
1
Temp °C
29
29
29
29
28
28
29
28
28
28
28
28
28
29
29
29
29
28
28
28
28
29
30
30
Feels °C
25
26
27
29
28
28
30
29
29
29
29
30
30
31
30
30
32
30
31
31
31
32
33
33
  • 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 

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