Jungmun Beach (Jeju Island) Surf Break

Lat Long: 33.24° N 126.41° E

Jungmun Beach (Jeju Island) 48 hour detailed Surf Forecast

Issued: 2 am 03 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 (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 1.5ft (0.4m), 10s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 2ft (0.6m), 8s period with SSE swell.
  • Evening surf: Evening surf (03 Sep, local time) - 2.5ft (0.7m), 10s period with SSE swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 6AM is: 0.6m 8s primary swell from a South-southeast direction and 0.4m 10s secondary swell from a Southwest direction (forecast issued at 02:00am September 03). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (KST) & DateWave HeightWave Period
Morning (03 Sep)1.5ft (0.4m)10s
Afternoon (03 Sep)2ft (0.6m)8s
Evening (03 Sep)2.5ft (0.7m)10s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Thu morning. Warm (max 31°C on Thu morning, min 25°C on Fri night). Winds increasing (light winds from the NE on Thu morning, strong winds from the NE by Fri afternoon).

Thursday
3
Friday
4
Saturday
5
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)
1
1
1
1
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)
0.8
SSE
9
0.7
SSE
9
0.6
SSE
8
0.4
SW
10
0.5
SSE
8
0.6
SSE
8
0.6
SSE
8
0.7
SSE
10
0.8
SSE
10
0.9
SSE
10
0.9
SSE
12
1.1
SSE
12
1.2
SSE
11
1.2
SSE
11
1.2
SSE
11
1.2
SSE
10
1.1
SSE
10
1
SSE
9
0.9
SSE
9
0.7
SSE
9
0.6
SSE
8
0.5
SE
8
0.4
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
90
68
55
41
37
44
40
90
127
146
233
311
353
334
334
285
223
164
116
68
48
33
21
20
Wind (km/h)
10
ENE
5
NE
10
NNE
10
NE
15
E
20
ENE
20
ENE
25
ENE
30
NE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
NE
40
NE
35
NE
35
NE
30
NE
35
NE
35
NE
35
NE
30
NE
30
NE
Wind State
cross-off
cross-off
off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:57AM2.03m
3:05PM2.16m
2:39AM1.85m
4:24PM2.06m
3:38AM1.68m
6:17PM2.06m
Low Tide
8:42AM0.43m
9:35PM1.04m
9:38AM0.52m
11:03PM1.20m
10:57AM0.59m
cloud
cloud
cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:55
6:54
 mm
1
1
1
1
1
Temp °C
28
28
27
29
31
30
29
27
27
27
27
27
27
27
26
26
25
25
25
26
27
27
26
26
Feels °C
31
31
29
31
33
31
30
28
27
26
26
26
24
24
22
23
22
22
22
23
23
23
23
24
  • 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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