Jungmun Beach (Jeju Island) Surf Break

Lat Long: 33.24° N 126.41° E

Jungmun Beach (Jeju Island) 48 hour detailed Surf Forecast

Issued: 8 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Jungmun Beach (Jeju Island) sea temperature is
29.1°C
2.5° 

Jungmun Beach (Jeju Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Jungmun Beach (Jeju Island) today (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 5.5ft (1.7m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 5ft (1.6m), 11s period with S swell.
  • Evening surf: Evening surf (28 Aug, local time) - 5ft (1.5m), 11s period with SSW swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 4AM is: 1.9m 11s primary swell from a South direction and 1.4m 8s secondary swell from a Southeast direction (forecast issued at 08:00pm August 27). The wind direction is predicted to be cross-onshore.

Time (KST) & DateWave HeightWave Period
Morning (28 Aug)5.5ft (1.7m)11s
Afternoon (28 Aug)5ft (1.6m)11s
Evening (28 Aug)5ft (1.5m)11s

Table - waves today at Jungmun Beach (Jeju Island). (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 18mm), heaviest on Fri afternoon. Warm (max 29°C on Sat morning, min 27°C on Thu night). Wind will be generally light.

Thu
27
Friday
28
Saturday
29
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)
2
2
2
1
2
0
0
0
0
0
1
1
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)
2.1
S
12
2.2
S
12
2.1
S
12
1.9
S
12
1.8
S
11
1.7
S
11
1.6
SSW
11
1.6
S
11
1.5
SSW
11
1.5
SSW
11
1.4
SSW
10
1.3
SSW
10
1.3
SSW
10
1.1
SSW
10
1
SSW
9
1
SSW
9
0.9
SSW
9
0.8
SSW
8
Wave Graph
Metric surfscale
Energy kJ
1204
1347
1236
946
764
682
551
595
496
487
396
353
296
226
168
161
132
86
Wind (km/h)
20
ESE
20
E
20
ESE
20
SE
15
SE
20
SE
20
SE
20
SE
15
SE
15
SE
15
SSE
15
S
10
S
15
S
15
S
15
S
10
S
10
S
Wind State
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
High Tide
11:09PM2.44m
10:54AM2.11m
11:32PM2.46m
11:27AM2.22m
Low Tide
4:44PM0.24m
5:23AM0.61m
5:18PM0.20m
5:52AM0.50m
5:53PM0.22m
clear
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:05
7:04
 mm
2
1
2
2
3
2
1
1
1
1
Temp °C
29
28
27
28
27
28
28
28
28
28
28
27
27
28
29
29
28
28
Feels °C
32
31
30
31
30
31
30
31
31
32
32
31
31
32
32
33
32
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 

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 Jungmun Beach (Jeju Island) 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.


Nearest locationNearest