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 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Jungmun Beach (Jeju Island) sea temperature is
24.4°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 (23 Oct):

  • Afternoon surf: Afternoon surf (23 Oct, local time) - 3.5ft (1.1m), 15s period with S swell.
  • Evening surf: Evening surf (23 Oct, local time) - 5ft (1.5m), 16s period with S swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 9PM is: 1.5m 16s primary swell from a South direction (forecast issued at 02:00pm October 23). An open ocean swell of 0.1m 5s is not directed at the surf break, a second open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (KST) & DateWave HeightWave Period
Morning (23 Oct)--
Afternoon (23 Oct)3.5ft (1.1m)15s
Evening (23 Oct)5ft (1.5m)16s

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


Short Range Forecast

Heavy rain (total 189mm), heaviest during Fri afternoon. Warm (max 23°C on Sun night, min 19°C on Sat night). Winds increasing (light winds from the NE on Sat afternoon, strong winds from the ENE by Sun afternoon).

Fri
23
Saturday
24
Sunday
25
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
2
2
2
3
2
3
3
4
4
4
4
4
4
3
3
1
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)
1.1
S
15
1.1
S
15
1.3
S
16
1.5
S
16
1.9
S
16
2.1
S
16
2.2
S
16
2.3
S
16
2.2
S
16
2.2
S
15
2.1
S
14
2.1
S
13
2
S
13
1.9
S
12
1.9
S
12
1.9
S
13
1.8
S
12
1.6
S
12
1.5
S
12
1.4
S
11
Wave Graph
Metric surfscale
Energy kJ
522
530
826
1102
1788
2262
2527
2642
2339
2083
1784
1543
1339
1083
1083
1189
957
723
617
475
Wind (km/h)
25
E
20
ENE
20
ENE
30
ENE
25
ENE
25
ENE
20
ENE
20
NE
15
N
15
NNE
15
NE
15
N
15
NNE
15
NE
20
ENE
20
ENE
25
ENE
35
ENE
40
ENE
35
ENE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:07PM2.18m
9:32AM2.23m
9:38PM2.23m
10:10AM2.44m
Low Tide
3:31AM0.47m
3:50PM0.49m
4:03AM0.28m
4:32PM0.44m
cloud
light rain
heavy rain
heavy rain
heavy rain
mod rain
mod rain
light rain
light rain
light rain
mod rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
heavy rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
6:45
—
—
—
—
—
—
—
6:45
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:52
—
—
—
—
—
—
—
5:51
—
—
—
—
—
—
—
5:50
—
—
 mm
—
3
24
17
12
10
9
3
5
3
6
2
2
6
4
4
2
5
14
10
Temp °C
21
20
20
20
20
20
20
20
20
20
20
20
19
19
20
20
21
22
22
22
Feels °C
17
19
19
17
19
18
19
19
20
20
20
20
18
19
19
19
19
19
18
19
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jungmun Beach (Jeju Island) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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