Jumunjin Surf Break

Jumunjin 48 hour detailed Surf Forecast

Lat Long: 37.88° N 128.83° E

Issued: 8 am 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
22.7° C

1.8°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 (07 Jul):

  • Morning surf: Morning surf (07 Jul, local time) - 1.5ft (0.4m), 5s period with ENE swell.
  • Afternoon surf: Afternoon surf (07 Jul, local time) - 1.5ft (0.5m), 5s period with E swell.
  • Evening surf: Evening surf (07 Jul, local time) - 1.5ft (0.4m), 5s period with E swell.

The current surf forecast for Jumunjin at 3PM is: 0.5m 5s primary swell from a East direction (forecast issued at 08:00am July 07). The wind direction is predicted to be onshore.

Time (KST) & DateWave HeightWave Period
Morning (07 Jul)1.5ft (0.4m)5s
Afternoon (07 Jul)1.5ft (0.5m)5s
Evening (07 Jul)1.5ft (0.4m)5s

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 Tue morning. Warm (max 29°C on Wed morning, min 23°C on Tue night). Wind will be generally light.

Tuesday
7
Wednesday
8
Thursday
9
Fri
10
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
12 AM
3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
2
1
2
2
1
1
1
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)
0.5
E
4
0.4
ENE
5
0.5
E
5
0.5
E
5
0.4
E
5
0.4
E
5
0.3
ESE
4
0.3
ESE
4
0.4
E
4
0.3
ENE
5
0.3
ENE
5
1.8
SE
7
1.6
SE
7
1.5
SSE
7
1.3
SSE
7
0.8
SE
7
1.2
SSE
7
1
SSE
6
0.6
SE
6
0.6
SE
6
0.6
SE
5
0.6
SE
5
0.6
SE
6
0.6
SE
6
Wave Graph
Metric surfscale
Energy kJ
9
8
12
13
7
7
4
3
5
5
5
279
244
218
159
65
120
82
28
20
18
18
30
31
Wind (km/h)
5
WNW
10
N
5
NW
5
NE
5
E
5
WNW
5
WNW
5
WNW
5
SSW
10
SSE
15
S
15
S
5
N
10
S
10
SSW
10
SSW
10
SSW
10
S
10
S
5
NW
5
SSW
5
SSW
10
SW
10
WSW
Wind State
cross-off
cross-on
glassy
on
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-on
cross-off
cross-off
off
off
cross-off
cross-off
glassy
cross-off
off
off
off
High Tide
8:23AM0.23m
7:41PM0.22m
8:56AM0.25m
9:23PM0.21m
9:34AM0.27m
11:30PM0.20m
Low Tide
2:08PM0.16m
2:12AM0.12m
3:38PM0.13m
2:56AM0.15m
5:00PM0.10m
part cloud
cloud
light rain
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
cloud
cloud
thunderstorm
thunderstorm
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:09
5:09
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:50
7:49
7:49
7:49
 mm
5
2
1
1
Temp °C
25
24
24
25
24
24
23
23
24
27
29
29
25
26
27
27
26
26
28
29
25
25
25
25
Feels °C
29
28
29
29
28
29
27
27
29
29
30
31
29
30
30
30
29
29
31
33
29
28
27
27
Swell 1
Height (m)
Direction
Period (s)
0.5
E
4
0.4
ENE
5
0.5
E
5
0.5
E
5
0.4
E
5
0.4
E
5
0.3
ESE
4
0.3
ESE
4
0.4
E
4
0.3
ENE
5
0.3
ENE
5
1.3
SE
7
1.3
SE
7
1.1
SE
7
1.1
SE
7
0.8
SE
7
0.8
SE
7
0.8
SE
6
0.6
SE
6
0.6
SE
6
0.6
SE
5
0.6
SE
5
0.6
SE
6
0.6
SE
6
Energy kJ
9
8
12
13
7
7
4
3
5
5
5
143
151
119
105
65
55
51
28
20
18
18
30
31
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
4
0.1
SE
4
0.1
NE
6
0.1
NE
6
0.1
NE
5
0.1
NE
5
0.2
NNE
5
0.1
NE
5
0.1
NE
5
0.2
ENE
5
0.1
NE
5
0.1
NE
5
0.1
NE
5
0.1
NE
5
0.1
NE
5
0.1
N
6
0.1
NE
6
0.1
N
6
0.1
N
6
0.1
N
5
Energy kJ
1
1
1
1
1
1
2
1
1
3
1
1
1
1
1
1
1
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
S
5
0.1
S
5
0.1
NE
6
0.1
NE
6
0.1
S
5
0.1
S
6
0.1
NE
5
0.1
NE
5
0.1
E
5
0.1
E
5
0.1
E
5
0.1
E
5
Energy kJ
1
1
1
1
1
1
1
1
1
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.4
ESE
4
0.3
SE
4
0.9
SE
6
1.8
SE
7
1.6
SE
7
1.5
SSE
7
1.3
SSE
7
1.2
SSE
7
1
SSE
6
0.9
SSE
6
0.8
SSE
6
0.8
SSE
5
0.8
SSE
6
Energy kJ
6
2
60
279
244
218
159
120
82
61
40
37
39
Nearest Offshore or Glassy
Rating
(10 max)
1
3
3
4
4
4
4
4
5
4
3
2
1
2
2
1
1
1
4
1
4
1
4
4
Distance (km)
560
679
691
653
653
653
653
653
653
655
1005
0
10
0
0
0
0
0
1005
16
660
16
655
560
Best forecast wave conditions in South Korea
Rating
(10 max)
2
2
2
2
2
1
1
1
1
1
4
Best forecast wave conditions in South Korea
Rating
(10 max)
2
2
2
2
2
1
1
1
1
1
4
Header Global
Rating
(10 max)
8
8
7
6
5
5
7
7
9
9
9
8
7
7
8
9
9
8
7
6
6
6
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
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