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

Jumunjin 48 hour detailed Surf Forecast

Weather Forecast for Jumunjin

Issued: 2 am 06 Jun 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
18.7° C

1.5°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 (06 Jun):

  • Morning surf: Morning surf (06 Jun, local time) - 3ft (0.9m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (06 Jun, local time) - 3.5ft (1.1m), 8s period with NE swell.
  • Evening surf: Evening surf (06 Jun, local time) - 4ft (1.2m), 8s period with ENE swell.

The current surf forecast for Jumunjin at 10AM is: 1.0m 8s primary swell from a Northeast direction and 0.4m 7s secondary swell from a East direction (forecast issued at 02:00am June 06). The wind direction is predicted to be glassy.

Time (KST) & DateWave HeightWave Period
Morning (06 Jun)3ft (0.9m)8s
Afternoon (06 Jun)3.5ft (1.1m)8s
Evening (06 Jun)4ft (1.2m)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 9mm), mostly falling on Sun night. Warm (max 24°C on Sat morning, min 16°C on Sun night). Wind will be generally light.

Saturday
6
Sunday
7
Monday
8
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
1
1
1
0
0
0
1
1
1
0
0
0
0
0
1
2
1
0
0
0
0
1
1
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
NE
8
1
NE
8
1
NE
8
0.9
NE
8
1.1
NE
8
1.1
NE
8
0.9
ENE
8
1.2
ENE
8
1.1
NE
8
1
NE
8
1.1
ENE
8
1
ENE
9
0.9
NE
9
1.2
ENE
6
0.8
NE
9
1.1
NE
8
1.4
ENE
7
1.3
ENE
7
1.4
ENE
7
1.3
ENE
7
1.1
ENE
7
1
NE
8
1.1
NE
8
1
NE
8
Wave Graph
Metric surfscale
Energy kJ
102
136
129
109
142
163
96
179
151
129
177
161
107
84
112
173
186
168
202
160
127
111
133
113
Wind (km/h)
15
WSW
15
WSW
15
WSW
5
SSW
15
E
15
ESE
10
ESE
10
S
15
SSE
5
W
5
NNW
10
NE
10
E
15
ESE
10
ESE
5
E
5
SE
5
NNW
15
NNW
15
N
15
N
10
NNE
10
SSE
10
S
Wind State
off
off
off
glassy
cross-on
cross
cross
cross-off
cross-off
glassy
cross
on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
High Tide
8:52AM0.22m
5:39PM0.28m
9:25AM0.22m
6:33PM0.26m
9:53AM0.22m
7:47PM0.24m
Low Tide
1:03AM0.06m
11:22AM0.21m
1:46AM0.07m
12:41PM0.21m
2:30AM0.08m
2:27PM0.19m
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
light rain
rain showers
light rain
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
7:44
7:44
 mm
1
3
4
1
Temp °C
18
18
18
23
24
22
21
19
19
18
18
19
19
19
18
17
17
17
16
18
18
19
19
18
Feels °C
14
14
15
21
20
19
19
18
17
17
18
19
19
18
17
18
19
18
15
17
17
18
18
17
Swell 1
Height (m)
Direction
Period (s)
0.9
NE
8
1
NE
8
1
NE
8
0.9
NE
8
1.1
NE
8
1.1
NE
8
0.9
ENE
8
1.2
ENE
8
1.1
NE
8
1
NE
8
1.1
ENE
8
1
ENE
9
0.9
NE
9
0.6
NE
10
1.2
ENE
6
1.1
NE
8
1.4
ENE
7
1.3
ENE
7
1.4
ENE
7
1.3
ENE
7
1.1
ENE
7
1
NE
8
1.1
NE
8
1
NE
8
Energy kJ
102
136
129
109
142
163
96
179
151
129
177
161
107
73
108
173
186
168
202
160
127
111
133
113
Swell 2
Height (m)
Direction
Period (s)
0.5
E
7
0.2
NNW
6
0.2
NNW
5
0.4
E
7
0.2
NNW
4
0.1
NW
4
0.7
NE
8
0.2
NNE
8
0.2
NNE
8
0.5
SE
4
0.4
ENE
8
0.8
NE
9
1
E
6
0.2
ENE
8
0.2
ENE
8
0.8
E
7
0.7
E
7
0.6
E
7
0.6
E
6
0.6
E
6
Energy kJ
22
3
2
14
2
1
67
7
7
6
27
112
74
6
6
56
44
33
31
29
Swell 3
Height (m)
Direction
Period (s)
0.4
NW
5
0.4
NW
4
0.1
E
6
0.5
ENE
8
0.3
ENE
8
0.8
NE
6
0.4
ENE
8
0.4
ESE
7
0.1
E
7
0.4
E
6
Energy kJ
7
4
1
35
12
43
19
18
1
12
Wind waves
Height (m)
Direction
Period (s)
0.3
WSW
2
0.6
WNW
5
0.5
WNW
4
0.1
E
6
0.4
SE
3
0.4
SSE
3
0.4
SSE
3
0.6
SE
4
0.4
NE
3
0.9
ENE
5
1.2
ENE
6
0.5
NNW
3
0.6
N
4
1
N
5
0.8
N
5
Energy kJ
1
15
12
1
2
4
4
10
2
40
84
6
13
46
30
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
2
2
1
1
1
1
2
1
2
2
1
2
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
679
679
89
0
0
0
10
89
560
568
568
14
0
0
10
10
560
560
0
0
Best forecast wave conditions in South Korea
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
1
2
2
2
2
1
1
1
1
1
Best forecast wave conditions in South Korea
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
1
2
2
2
2
1
1
1
1
1
Header Global
Rating
(10 max)
9
9
8
8
8
8
9
9
9
9
9
8
6
8
8
8
8
8
9
8
7
6
7
7
  • 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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