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 31 Aug 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 (0.8m), 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 3AM is: 1.2m 8s primary swell from a South direction and 0.9m 8s secondary swell from a South-southwest direction, 0.1m 7s secondary swell from a Southeast direction (forecast issued at 08:00pm August 31). 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 (0.8m)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 6mm), mostly falling on Tue morning. Warm (max 30°C on Thu morning, min 27°C on Mon night). Wind will be generally light.

Mon
31
Tuesday
1
Wednesday
2
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
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSW
6
1
SSW
8
1.2
S
8
1.2
S
8
0.9
SSW
8
0.9
SSW
8
1
S
8
0.8
SSW
8
0.8
S
8
0.8
SSW
8
0.6
SSW
8
0.6
SSW
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
1.3
SE
8
0.8
SSE
8
0.7
SSE
8
Wave Graph
Metric surfscale
Energy kJ
98
140
187
187
116
94
140
90
84
75
50
48
39
41
47
256
87
68
Wind (km/h)
20
SSE
15
SSE
15
SSE
15
SSE
10
S
10
SSE
10
SSW
10
S
5
SE
10
ESE
5
ESE
10
E
10
E
10
E
15
ESE
10
ESE
10
ESE
10
NE
Wind State
on
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross
cross-off
High Tide
00:51AM2.31m
1:21PM2.32m
1:22AM2.18m
2:07PM2.26m
Low Tide
7:06PM0.43m
7:23AM0.35m
7:46PM0.61m
7:59AM0.37m
8:34PM0.82m
part cloud
clear
clear
part cloud
clear
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
part cloud
thunderstorm
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:01
7:00
6:59
 mm
2
2
1
1
Temp °C
28
27
27
27
27
27
28
28
28
27
27
27
27
28
29
29
29
28
Feels °C
31
29
30
29
31
31
31
31
32
31
31
31
30
31
31
32
32
32
  • 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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