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 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jungmun Beach (Jeju Island) sea temperature is
29.2°C
2.9° 

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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 3ft (0.9m), 8s period with SSW swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 2.5ft (0.7m), 8s period with SSW swell.
  • Evening surf: Evening surf (01 Sep, local time) - 2.5ft (0.8m), 8s period with SSW swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 4PM is: 0.7m 8s primary swell from a South-southwest direction and 0.3m 5s secondary swell from a West-southwest direction (forecast issued at 08:00am September 01). The wind direction is predicted to be onshore.

Time (KST) & DateWave HeightWave Period
Morning (01 Sep)3ft (0.9m)8s
Afternoon (01 Sep)2.5ft (0.7m)8s
Evening (01 Sep)2.5ft (0.8m)8s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Tue morning. Warm (max 30°C on Thu morning, min 26°C on Thu night). Wind will be generally light.

Tuesday
1
Wednesday
2
Thursday
3
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
1
1
1
1
1
1
1
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
8
0.9
SSW
8
0.9
SSW
8
0.7
SSW
8
0.7
SSW
8
0.8
SSW
8
0.5
SSW
8
0.6
SSW
8
0.6
SSE
8
0.6
SSE
8
0.8
SSE
8
1.5
SE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
9
0.8
SSE
9
0.7
SSE
9
0.6
SSE
8
0.6
SSE
8
0.7
SSE
9
0.7
SSE
10
0.8
SSE
12
Wave Graph
Metric surfscale
Energy kJ
94
94
99
72
70
75
35
50
39
42
75
313
99
99
90
88
67
53
48
70
81
171
Wind (km/h)
10
S
15
S
10
S
10
S
15
SE
10
ESE
10
ESE
10
E
10
ESE
15
ESE
15
ESE
15
ESE
5
E
5
NNE
5
NE
10
NNE
10
NNE
10
NE
10
NE
15
NNE
25
NE
25
ENE
Wind State
on
on
on
on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
glassy
glassy
cross-off
off
off
cross-off
cross-off
off
cross-off
cross-off
High Tide
1:21PM2.32m
1:22AM2.18m
2:07PM2.26m
1:57AM2.03m
3:05PM2.16m
Low Tide
7:23AM0.35m
7:46PM0.61m
7:59AM0.37m
8:34PM0.82m
8:42AM0.43m
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
6:59
6:58
 mm
1
1
1
Temp °C
27
28
28
29
28
27
27
27
27
28
29
29
28
28
28
27
27
29
30
30
29
27
Feels °C
31
31
31
32
31
30
31
30
30
30
31
32
32
33
32
30
30
31
32
31
29
27
  • 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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