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 04 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 (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 3ft (0.9m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 4ft (1.2m), 11s period with SSE swell.
  • Evening surf: Evening surf (04 Sep, local time) - 4ft (1.2m), 11s period with SSE swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 6AM is: 0.8m 11s primary swell from a South-southeast direction (forecast issued at 02:00am September 04). An open ocean swell of 0.4m 6s is not directed at the surf break, a second open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (KST) & DateWave HeightWave Period
Morning (04 Sep)3ft (0.9m)12s
Afternoon (04 Sep)4ft (1.2m)11s
Evening (04 Sep)4ft (1.2m)11s

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


Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 27°C on Fri morning, min 24°C on Sun night). Winds decreasing (strong winds from the NE on Fri afternoon, light winds from the NNE by Sun night).

Friday
4
Saturday
5
Sunday
6
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)
0
0
0
0
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)
0.7
SE
10
0.7
SE
10
0.8
SSE
11
0.9
SSE
12
1.1
SSE
11
1.2
SSE
11
1.2
SSE
11
1.2
SSE
11
1.2
SSE
11
1
SSE
10
0.9
SSE
10
0.9
SSE
10
0.8
SSE
9
0.6
SE
9
0.5
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.3
SE
7
Wave Graph
Metric surfscale
Energy kJ
98
104
151
215
280
325
340
334
322
186
151
142
113
67
36
24
23
20
19
19
19
17
12
7
Wind (km/h)
30
NE
30
NE
35
ENE
40
NE
45
NE
45
NE
40
NE
40
NE
40
NE
35
NE
35
NE
40
NE
35
NE
35
NE
35
NE
30
NE
35
NE
30
NE
30
NE
30
NE
25
NE
30
NE
25
NE
25
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
cross-off
cross-off
cross-off
cross-off
High Tide
2:39AM1.85m
4:24PM2.06m
3:38AM1.68m
6:17PM2.06m
5:16AM1.56m
7:56PM2.19m
Low Tide
9:35PM1.04m
9:38AM0.52m
11:03PM1.20m
10:57AM0.59m
00:53AM1.21m
12:30PM0.56m
part cloud
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clear
part cloud
clear
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part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
cloud
part cloud
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:54
6:53
 mm
1
Temp °C
27
27
27
26
27
26
26
26
25
25
25
26
27
27
26
25
25
25
25
25
25
25
25
25
Feels °C
27
27
26
23
24
22
22
22
22
22
22
22
23
23
23
22
22
23
23
24
24
23
24
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
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