Surf Break

Lat Long: 26.76° N 128.19° E

Yona Bay 48 hour detailed Surf Forecast

Issued: 2 am 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's Yona Bay sea temperature is
28.7°C
0.9° 

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 (26 Sep):

  • Morning surf: Morning surf (26 Sep, local time) - 1ft (0.3m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 1ft (0.3m), 9s period with ENE swell.
  • Evening surf: Evening surf (26 Sep, local time) - 1.5ft (0.4m), 9s period with ENE swell.

The current surf forecast for Yona Bay at 5AM is: 0.3m 9s primary swell from a East-northeast direction (forecast issued at 02:00am September 26). An open ocean swell of 0.9m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (26 Sep)1ft (0.3m)9s
Afternoon (26 Sep)1ft (0.3m)9s
Evening (26 Sep)1.5ft (0.4m)9s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sat afternoon. Warm (max 29°C on Sat afternoon, min 27°C on Mon night). Winds increasing (light winds from the E on Sat afternoon, strong winds from the NNE by Mon morning).

Saturday
26
Sunday
27
Monday
28
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
6 PM
9 PM
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
Wave
Height (m)
Direction
Period (s)
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.4
ENE
9
0.3
ENE
9
0.4
ENE
9
0.3
ENE
9
0.3
ENE
8
0.3
ENE
8
0.3
ENE
10
0.3
ENE
8
0.4
ENE
10
0.5
E
8
2.1
E
7
2.2
E
7
4.5
SSE
11
4.5
NE
9
1.5
N
5
3
E
10
2.5
E
10
Wave Graph
Metric surfscale
Energy kJ
16
16
16
16
16
16
16
27
16
26
15
14
14
20
14
33
33
420
501
0
3202
129
1718
1293
Wind (km/h)
15
E
15
E
15
E
15
ESE
15
ESE
15
E
15
ESE
15
ESE
20
ESE
20
SE
20
ESE
20
ESE
30
SE
25
ESE
25
ESE
30
E
40
E
40
E
40
ENE
40
NE
40
NNE
40
NNW
35
N
35
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
High Tide
6:38AM1.95m
6:59PM1.95m
7:15AM2.02m
7:24PM2.00m
7:52AM2.04m
7:50PM2.02m
Low Tide
00:36AM0.60m
12:51PM0.44m
1:05AM0.45m
1:22PM0.47m
1:37AM0.32m
1:53PM0.54m
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
6:16
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
—
6:16
—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:20
—
—
—
—
—
—
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6:19
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—
—
—
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6:17
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 mm
1
—
—
—
—
—
2
—
—
—
—
1
1
—
2
2
1
—
1
—
—
1
1
—
Temp °C
27
27
27
28
28
29
28
28
28
28
28
28
28
29
28
28
28
28
28
28
28
28
28
28
Feels °C
30
30
30
30
31
33
32
31
31
31
31
30
28
31
29
29
27
27
27
26
26
26
27
28
  • 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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