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 pm 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jungmun Beach (Jeju Island) sea temperature is
29.3°C
3.1° 

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):

  • 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 SE swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 6PM is: 1.7m 5s primary swell from a East-southeast direction and 0.6m 8s secondary swell from a South-southeast direction (forecast issued at 02:00pm September 03). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (KST) & DateWave HeightWave Period
Morning (03 Sep)--
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 night. Warm (max 30°C on Thu afternoon, min 25°C on Fri night). Winds increasing (light winds from the ENE on Thu afternoon, strong winds from the ENE by Fri afternoon).

Thu
3
Friday
4
Saturday
5
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
0
1
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
Wave
Height (m)
Direction
Period (s)
0.5
SSE
8
0.6
SSE
8
1.7
ESE
5
0.7
SE
10
0.8
SSE
10
0.8
SSE
10
0.8
SSE
11
0.9
SSE
12
1.1
SSE
11
1.2
SSE
11
1.1
SSE
11
1.1
SSE
10
1.1
SSE
10
0.9
SSE
9
0.8
SSE
9
0.7
SSE
9
0.7
SSE
9
0.6
SSE
8
0.5
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
37
44
142
98
122
127
146
215
285
319
260
232
218
133
94
70
67
47
33
15
Wind (km/h)
15
E
20
ENE
20
ENE
20
NE
25
NE
30
ENE
35
ENE
40
ENE
40
ENE
45
ENE
40
NE
35
NE
35
NE
30
NE
30
NE
30
NE
30
NE
35
NE
35
NE
30
NE
Wind State
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
cross-off
High Tide
3:05PM2.16m
2:39AM1.85m
4:24PM2.06m
3:38AM1.68m
6:17PM2.06m
Low Tide
9:35PM1.04m
9:38AM0.52m
11:03PM1.20m
10:57AM0.59m
thunderstorm
thunderstorm
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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
2
1
Temp °C
30
30
29
27
27
27
27
27
27
26
26
26
25
25
25
26
27
27
26
25
Feels °C
32
31
29
28
28
27
26
26
25
22
23
23
22
22
22
23
24
23
23
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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