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

Jumunjin 48 hour detailed Surf Forecast

Weather Forecast for Jumunjin

Issued: 2 am 07 Jun 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
18.0° C

Slightly warmer than usual

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 (07 Jun):

  • Morning surf: Morning surf (07 Jun, local time) - 3.5ft (1.1m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (07 Jun, local time) - 3.5ft (1.0m), 9s period with NE swell.
  • Evening surf: Evening surf (07 Jun, local time) - 4.5ft (1.3m), 8s period with NE swell.

The current surf forecast for Jumunjin at 10AM is: 1.2m 9s primary swell from a East-northeast direction and 0.6m 5s secondary swell from a East direction (forecast issued at 02:00am June 07). The wind direction is predicted to be cross-onshore.

Time (KST) & DateWave HeightWave Period
Morning (07 Jun)3.5ft (1.1m)9s
Afternoon (07 Jun)3.5ft (1.0m)9s
Evening (07 Jun)4.5ft (1.3m)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 21°C on Tue morning, min 16°C on Mon night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
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
1
1
2
2
2
2
0
0
2
1
1
1
1
1
0
0
0
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)
1.1
ENE
8
1.1
ENE
8
1.1
ENE
8
1.1
ENE
9
1.3
ENE
9
1
NE
9
1.3
ENE
9
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.2
NE
8
1.1
NE
8
1.1
NE
8
1.1
NE
8
1.1
NE
8
1
NE
8
0.9
NE
8
0.9
NE
8
0.8
NE
8
0.8
NE
8
0.7
NE
7
Wave Graph
Metric surfscale
Energy kJ
161
165
177
190
245
170
264
227
222
239
239
233
208
182
157
131
128
131
116
101
101
82
67
54
Wind (km/h)
10
SSE
0
NW
0
W
10
ENE
15
E
20
SE
10
ESE
10
ESE
5
SE
5
E
5
ENE
5
NE
20
NNW
15
N
5
ESE
5
SSW
5
WSW
5
W
10
SW
5
ENE
10
E
10
ESE
10
SE
10
SSW
Wind State
cross-off
glassy
glassy
cross-on
cross-on
cross
cross
cross
glassy
glassy
glassy
glassy
cross-on
cross-on
glassy
off
off
cross-off
off
glassy
cross-on
cross-on
cross
cross-off
High Tide
9:25AM0.22m
6:33PM0.26m
9:53AM0.22m
7:47PM0.24m
10:20AM0.23m
Low Tide
1:46AM0.07m
12:41PM0.21m
2:30AM0.08m
2:27PM0.19m
3:17AM0.09m
4:10PM0.17m
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
rain showers
clear
part cloud
clear
clear
clear
clear
clear
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>
7:44
7:44
7:45
 mm
1
1
Temp °C
19
18
17
19
19
19
18
17
17
17
17
17
17
18
18
17
16
16
16
19
21
21
21
19
Feels °C
18
18
18
18
18
17
17
16
18
18
18
18
15
16
19
17
16
16
15
19
20
20
20
19
Swell 1
Height (m)
Direction
Period (s)
1.1
ENE
8
1.1
ENE
8
1.1
ENE
8
1.1
ENE
9
1.3
ENE
9
1
NE
9
1.3
ENE
9
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.2
NE
8
1.1
NE
8
1.1
NE
8
1.1
NE
8
1.1
NE
8
1
NE
8
0.9
NE
8
0.9
NE
8
0.8
NE
8
0.8
NE
8
0.7
NE
7
Energy kJ
161
165
177
190
245
170
264
227
222
239
239
233
208
182
157
131
128
131
116
101
101
82
67
54
Swell 2
Height (m)
Direction
Period (s)
0.2
NNE
8
0.5
SE
5
0.3
ENE
8
0.7
SE
6
0.8
ESE
6
0.8
ESE
6
0.8
ESE
6
0.8
ESE
6
0.6
ESE
6
0.8
E
6
0.8
E
7
0.7
E
7
0.7
E
6
0.6
E
6
0.5
E
6
0.5
E
6
0.4
ESE
6
0.4
E
5
0.4
E
5
0.3
E
5
Energy kJ
7
13
13
34
49
42
42
42
29
54
58
44
40
27
18
17
10
9
8
4
Swell 3
Height (m)
Direction
Period (s)
0.6
SE
6
0.2
ENE
8
0.2
ENE
8
Energy kJ
25
7
6
Wind waves
Height (m)
Direction
Period (s)
0.4
SE
3
0.6
E
4
0.6
E
5
1.2
ENE
6
1.1
E
8
0.4
ESE
5
0.4
ESE
5
0.4
ESE
3
Energy kJ
4
13
15
91
160
9
9
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
1
1
1
1
2
2
2
2
1
1
2
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
1060
560
560
560
304
0
0
0
0
560
304
0
0
0
0
0
0
912
690
89
0
Best forecast wave conditions in South Korea
Rating
(10 max)
1
1
1
2
2
2
2
2
2
2
2
1
1
2
1
1
1
1
1
1
1
Best forecast wave conditions in South Korea
Rating
(10 max)
1
1
1
2
2
2
2
2
2
2
2
1
1
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
9
9
9
6
5
6
7
8
8
8
9
8
7
6
7
5
7
5
9
9
9
9
6
6
  • 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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