Jumunjin Surf Break
Lat Long: 37.88° N 128.83° E

Jumunjin 48 hour detailed Surf Forecast

Weather Forecast for Jumunjin

Issued: 2 am 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
18.2° C

1.1°C warmer than normal for this time of year

Jumunjin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Jumunjin today (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 2ft (0.6m), 5s period with E swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 2ft (0.6m), 6s period with E swell.
  • Evening surf: Evening surf (05 Jun, local time) - 2ft (0.6m), 8s period with NE swell.

The current surf forecast for Jumunjin at 8AM is: 0.6m 5s primary swell from a East direction (forecast issued at 02:00am June 05). The wind direction is predicted to be cross-offshore.

Time (KST) & DateWave HeightWave Period
Morning (05 Jun)2ft (0.6m)5s
Afternoon (05 Jun)2ft (0.6m)6s
Evening (05 Jun)2ft (0.6m)8s

Table - waves today at Jumunjin. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 25°C on Fri afternoon, min 16°C on Sun night). Wind will be generally light.

Friday
5
Saturday
6
Sunday
7
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)
1
0
0
0
0
0
0
1
0
0
1
1
0
0
0
1
1
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)
0.9
ESE
5
0.6
E
5
0.5
E
5
0.6
E
5
0.6
E
5
0.6
E
6
0.6
E
6
0.6
NE
8
0.9
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1.1
NE
8
0.8
ENE
8
1
NE
8
1
NE
8
0.9
ENE
8
0.9
ENE
9
0.9
ENE
9
0.9
ENE
9
0.8
ENE
8
0.6
NE
9
0.9
NE
8
Wave Graph
Metric surfscale
Energy kJ
39
20
14
20
21
24
27
54
102
136
129
123
123
145
88
135
135
120
141
138
132
75
51
95
Wind (km/h)
10
WNW
5
SW
5
WSW
10
W
25
WSW
20
WNW
15
WNW
15
WSW
20
WSW
20
WSW
15
WSW
10
WSW
10
E
15
ESE
10
SE
10
S
10
SSE
10
NW
15
NW
20
NNW
20
N
15
N
10
NNW
15
NNW
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-on
cross
cross
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
8:06AM0.22m
4:57PM0.30m
8:52AM0.22m
5:39PM0.28m
9:25AM0.22m
6:33PM0.26m
Low Tide
00:22AM0.06m
10:30AM0.21m
1:03AM0.06m
11:22AM0.21m
1:46AM0.07m
12:41PM0.21m
rain showers
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
7:43
7:44
 mm
1
1
Temp °C
18
19
19
21
22
25
24
20
19
18
18
23
25
24
23
20
21
19
17
19
19
18
18
17
Feels °C
19
20
20
20
18
21
21
17
14
14
14
20
21
20
20
18
18
17
15
16
17
17
18
16
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
5
0.6
E
5
0.5
E
5
0.6
E
5
0.6
E
5
0.6
E
6
0.6
E
6
0.6
NE
8
0.9
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1.1
NE
8
0.8
ENE
8
1
NE
8
1
NE
8
0.9
ENE
8
0.9
ENE
9
0.9
ENE
9
0.9
ENE
9
0.8
ENE
8
0.6
ENE
4
0.9
NE
8
Energy kJ
39
20
14
20
21
24
27
54
102
136
129
123
123
145
88
135
135
120
141
138
132
75
12
95
Swell 2
Height (m)
Direction
Period (s)
0.1
NE
5
0.4
SE
4
0.2
SSE
4
0.1
NE
7
0.4
NE
8
0.5
E
6
0.5
NNW
6
0.4
NNW
5
0.4
NW
5
0.2
WNW
4
0.1
NW
4
0.7
NE
9
0.1
NW
4
0.6
ENE
10
0.5
SE
4
0.3
SE
4
0.4
NW
4
0.5
NE
9
0.6
ENE
8
0.4
NE
9
Energy kJ
1
5
2
2
17
19
18
10
6
2
1
84
1
60
9
2
6
39
47
29
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
5
0.1
NE
5
0.5
E
6
0.2
NNW
5
0.2
SSW
3
0.1
E
6
0.1
NW
4
0.1
E
5
0.2
S
4
0.3
NNW
4
0.6
NE
9
0.4
SE
5
Energy kJ
1
1
20
2
1
1
1
1
1
3
51
6
Wind waves
Height (m)
Direction
Period (s)
0.6
SSE
5
0.4
W
3
0.5
WNW
3
0.5
WNW
3
0.5
WSW
3
0.5
WSW
3
0.4
WSW
3
0.4
WNW
4
0.2
SSE
2
0.5
SE
3
0.6
SE
4
0.6
SE
4
0.3
NW
2
0.7
NW
4
0.5
NNW
4
Energy kJ
17
2
5
5
5
6
4
7
1
5
10
10
1
15
10
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
3
1
1
3
1
1
1
1
1
1
1
1
1
1
4
1
1
2
1
Distance (km)
0
633
568
653
753
691
16
0
635
16
0
0
641
679
679
0
0
10
16
1060
560
10
560
10
Best forecast wave conditions in South Korea
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
3
3
2
Best forecast wave conditions in South Korea
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
3
3
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
9
9
9
9
8
8
8
8
9
9
9
9
9
6
6
8
8
8
  • 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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