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 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jungmun Beach (Jeju Island) sea temperature is
26.7°C
1.3° 

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 (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 0.5ft (0.2m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 0.5ft (0.2m), 7s period with S swell.
  • Evening surf: Evening surf (14 Sep, local time) - 0.5ft (0.1m), 8s period with SE swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 12AM is: 0.2m 7s primary swell from a South direction and 0.1m 7s secondary swell from a South direction, 0.1m 6s secondary swell from a Southeast direction (forecast issued at 08:00pm September 13). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (KST) & DateWave HeightWave Period
Morning (14 Sep)0.5ft (0.2m)7s
Afternoon (14 Sep)0.5ft (0.2m)7s
Evening (14 Sep)0.5ft (0.1m)8s

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


Short Range Forecast

Some drizzle, heaviest during Wed afternoon. Warm (max 27°C on Mon afternoon, min 22°C on Sun night). Wind will be generally light.

Sun
13
Monday
14
Tuesday
15
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
S
7
0.1
S
7
0.2
S
7
0.2
S
7
0.1
S
7
0.2
S
7
0.2
S
7
0.2
S
7
0.2
S
7
0.1
SE
8
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
Wave Graph
Metric surfscale
Energy kJ
4
1
4
4
1
4
4
4
4
2
2
2
2
2
3
3
3
3
Wind (km/h)
10
N
5
NNE
5
NW
15
N
15
N
10
N
10
NNW
15
N
15
N
15
N
20
N
20
N
20
N
15
N
10
NNW
10
NNW
10
N
5
NNE
Wind State
off
glassy
cross-off
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
off
off
High Tide
00:22AM2.29m
12:50PM2.38m
00:47AM2.14m
1:27PM2.29m
Low Tide
6:33PM0.35m
6:45AM0.28m
7:11PM0.55m
7:16AM0.34m
7:49PM0.77m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:43
6:42
 mm
Temp °C
25
24
23
23
22
24
26
27
25
23
22
22
22
23
25
25
24
23
Feels °C
27
27
25
23
21
23
26
26
24
23
21
20
20
21
25
25
24
23
  • 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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