Jumunjin Surf Break

Lat Long: 37.88° N 128.83° E

Jumunjin 48 hour detailed Surf Forecast

Issued: 2 am 24 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
24.5° C
1.6° 

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 (24 Jul):

  • Morning surf: Morning surf (24 Jul, local time) - 1ft (0.3m), 4s period with N swell.
  • Afternoon surf: Afternoon surf (24 Jul, local time) - 0.5ft (0.2m), 4s period with N swell.
  • Evening surf: Evening surf (24 Jul, local time) - 0.5ft (0.2m), 4s period with NNE swell.

The current surf forecast for Jumunjin at 7AM is: 0.4m 4s primary swell from a North direction and 0.2m 5s secondary swell from a South-southeast direction (forecast issued at 02:00am July 24). The wind direction is predicted to be glassy.

Time (KST) & DateWave HeightWave Period
Morning (24 Jul)1ft (0.3m)4s
Afternoon (24 Jul)0.5ft (0.2m)4s
Evening (24 Jul)0.5ft (0.2m)4s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Sun afternoon. Warm (max 28°C on Fri morning, min 24°C on Sat night). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.4
NNW
5
0.4
N
5
0.4
N
4
0.3
N
4
0.2
N
4
0.2
N
4
0.3
NE
4
0.2
NNE
4
0.3
SE
3
0.2
ESE
3
0.1
NE
4
0.1
NE
4
0.1
NE
4
0.1
N
6
0.2
NNE
6
0.3
NE
6
0.4
NE
6
0.4
NE
6
0.5
NE
7
0.6
NNE
7
0.7
NE
7
0.7
NE
7
0.7
NE
7
0.7
NE
7
Wave Graph
Metric surfscale
Energy kJ
8
7
6
3
1
1
2
1
2
1
1
1
1
1
4
5
12
11
23
31
46
49
50
49
Wind (km/h)
10
NNW
10
NNW
5
W
0
SE
10
E
10
ENE
5
ENE
5
S
10
S
10
SW
10
WSW
10
N
5
NE
10
E
5
ENE
5
NE
5
E
0
SSE
0
SSW
5
ENE
5
NE
5
ENE
5
NE
0
E
Wind State
cross
cross
glassy
glassy
cross-on
cross-on
on
glassy
cross-off
off
off
cross-on
on
cross-on
on
glassy
glassy
glassy
glassy
cross-on
on
on
glassy
glassy
High Tide
10:16AM0.28m
3:46AM0.22m
11:05AM0.29m
3:38AM0.23m
11:54AM0.30m
Low Tide
6:38PM0.09m
4:05AM0.22m
7:23PM0.08m
5:44AM0.22m
8:03PM0.07m
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:20
5:20
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:40
7:39
7:38
 mm
1
1
2
4
3
3
Temp °C
24
23
23
26
28
28
26
26
25
26
26
28
28
28
27
25
25
24
24
26
25
25
24
24
Feels °C
28
26
27
31
32
31
30
31
29
30
29
32
32
32
32
30
30
29
29
31
29
29
29
29
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jumunjin surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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