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 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jungmun Beach (Jeju Island) sea temperature is
26.1°C
2.3° 

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 (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 2.5ft (0.7m), 5s period with SW swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 1ft (0.3m), 9s period with SSE swell.
  • Evening surf: Evening surf (27 Sep, local time) - 1ft (0.3m), 11s period with S swell.

The current surf forecast for Jungmun Beach (Jeju Island) at 5AM is: 0.9m 5s primary swell from a West-southwest direction and 0.7m 5s secondary swell from a Southwest direction, 0.2m 10s secondary swell from a South direction (forecast issued at 08:00pm September 26). The wind direction is predicted to be cross-offshore.

Time (KST) & DateWave HeightWave Period
Morning (27 Sep)2.5ft (0.7m)5s
Afternoon (27 Sep)1ft (0.3m)9s
Evening (27 Sep)1ft (0.3m)11s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Mon morning. Warm (max 27°C on Sun afternoon, min 21°C on Mon morning). Wind will be generally light.

Sat
26
Sunday
27
Monday
28
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
1
1
1
1
1
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
WSW
6
1.1
WSW
6
0.9
WSW
6
0.9
SW
6
0.7
SW
5
0.7
SW
5
0.3
S
10
0.3
SSE
9
0.6
WSW
4
0.3
S
11
0.4
S
10
0.3
S
10
0.6
S
11
0.7
S
11
0.8
S
11
0.8
S
11
0.7
S
11
0.7
S
11
Wave Graph
Metric surfscale
Energy kJ
85
82
55
44
28
24
17
17
11
20
31
19
82
112
155
152
114
112
Wind (km/h)
10
SSW
10
S
5
SW
10
SW
10
NW
5
NNW
10
WNW
10
WNW
5
NNW
5
ESE
5
W
10
NNW
10
ENE
10
N
10
NE
10
NE
10
NE
5
ENE
Wind State
on
on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
High Tide
10:51PM2.39m
11:07AM2.44m
11:19PM2.37m
11:44AM2.54m
Low Tide
4:54PM0.28m
5:13AM0.30m
5:32PM0.30m
5:44AM0.20m
6:11PM0.38m
cloud
part cloud
cloud
thunderstorm
thunderstorm
part cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:24
—
—
—
—
—
—
—
6:24
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
—
6:23
—
 mm
—
—
—
2
1
—
—
—
—
—
1
1
1
2
3
1
—
—
Temp °C
25
25
25
25
24
25
26
27
25
24
24
24
24
23
21
22
22
22
Feels °C
29
29
29
29
27
28
29
29
28
28
28
27
27
25
21
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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