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 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jungmun Beach (Jeju Island) sea temperature is
26.6°C
1.4° 

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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 0.5ft (0.1m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 0.5ft (0.1m), 8s period with SE swell.
  • Evening surf: Evening surf (16 Sep, local time) - 0.5ft (0.1m), 9s period with SE swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 9AM is: 0.1m 9s primary swell from a Southeast direction (forecast issued at 02:00am September 16). An open ocean swell of 0.6m 5s is not directed at the surf break, a second open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (KST) & DateWave HeightWave Period
Morning (16 Sep)0.5ft (0.1m)9s
Afternoon (16 Sep)0.5ft (0.1m)8s
Evening (16 Sep)0.5ft (0.1m)9s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Fri afternoon. Warm (max 26°C on Wed afternoon, min 22°C on Wed night). Mainly fresh winds.

Wednesday
16
Thursday
17
Friday
18
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)
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
8
0.2
ESE
5
0.1
SE
9
0.1
SE
4
0.2
ESE
6
0.2
ESE
6
0.2
ESE
6
0.2
ESE
5
0.2
ESE
5
0.2
ESE
5
0.2
ESE
5
0.2
ESE
5
0.1
S
9
0.1
S
9
0.2
ESE
5
0.5
E
5
0.4
SE
7
0.4
SE
6
0.4
SE
6
Wave Graph
Metric surfscale
Energy kJ
3
3
3
3
3
2
2
3
1
3
3
3
3
3
3
3
3
2
2
3
11
11
14
14
Wind (km/h)
10
N
10
NNE
10
NNE
10
NE
15
ENE
20
ENE
20
ENE
20
NE
20
NE
20
NE
20
NE
25
NE
25
ENE
25
ENE
25
NE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
30
E
30
ENE
Wind State
off
off
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
cross-off
High Tide
1:10AM1.99m
2:06PM2.15m
1:34AM1.84m
2:51PM1.99m
1:59AM1.69m
3:57PM1.85m
Low Tide
7:48AM0.45m
8:29PM0.99m
8:22AM0.58m
9:19PM1.19m
9:04AM0.73m
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:39
6:38
6:37
 mm
1
1
4
3
Temp °C
23
23
23
24
25
26
25
23
23
22
22
24
25
26
24
23
23
23
23
23
24
24
23
23
Feels °C
24
24
23
24
24
25
23
21
21
20
20
21
23
24
22
21
22
22
22
23
24
25
22
21
  • 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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