Jumunjin Surf Break

Lat Long: 37.88° N 128.83° E

Jumunjin 48 hour detailed Surf Forecast

Issued: 2 pm 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
23.4° C
2.0° 

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 (10 Jul):

  • Afternoon surf: Afternoon surf (10 Jul, local time) - 1.5ft (0.4m), 5s period with SE swell.
  • Evening surf: Evening surf (10 Jul, local time) - 2ft (0.6m), 5s period with SE swell.

The current surf forecast for Jumunjin at 8PM is: 0.6m 5s primary swell from a Southeast direction (forecast issued at 02:00pm July 10). An open ocean swell of 0.7m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (KST) & DateWave HeightWave Period
Morning (10 Jul)--
Afternoon (10 Jul)1.5ft (0.4m)5s
Evening (10 Jul)2ft (0.6m)5s

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


Short Range Forecast

Mostly dry. Warm (max 33°C on Sun afternoon, min 27°C on Fri night). Wind will be generally light.

Fri
10
Saturday
11
Sunday
12
Mon
13
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
6 AM
9 AM
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
0
0
Swell
Height Map
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
SE
5
0.4
SE
5
0.6
SE
5
0.6
SE
5
0.6
SE
5
0.5
SE
5
0.4
SE
5
0.4
SE
5
0.3
SE
5
0.4
SE
5
0.4
SE
4
0.4
SE
4
0.4
SE
4
0.4
SE
5
0.4
SE
5
0.4
SE
5
0.4
SE
5
0.4
SE
5
0.3
SE
5
0.3
SE
5
0.4
SE
5
0.4
SE
5
0.4
SE
5
0.3
SE
5
Wave Graph
Metric surfscale
Energy kJ
9
5
13
14
17
13
9
6
3
7
5
6
7
8
9
9
9
8
3
3
6
6
7
4
Wind (km/h)
10
SSW
10
SSW
10
SW
10
SW
10
SW
10
WSW
10
SW
5
SW
5
S
5
SSE
10
SSE
10
WSW
10
WSW
10
WSW
10
WSW
5
WSW
5
S
5
SSE
10
S
10
WSW
10
WSW
15
WSW
10
WSW
5
WSW
Wind State
cross-off
off
off
off
off
off
off
glassy
cross-off
cross-off
cross-off
off
off
off
off
off
glassy
glassy
cross-off
cross-off
off
off
off
glassy
High Tide
1:27AM0.22m
11:08AM0.31m
2:47AM0.23m
12:02PM0.34m
3:43AM0.24m
Low Tide
6:08PM0.07m
4:50AM0.20m
7:08PM0.03m
5:54AM0.22m
8:04PM0.00m
6:51AM0.22m
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:49
7:47
7:47
7:46
 mm
Temp °C
30
31
29
27
27
27
27
29
31
31
30
29
28
28
28
31
32
33
32
30
29
28
27
31
Feels °C
32
33
32
30
30
30
30
33
33
34
33
31
30
31
31
34
35
37
35
33
32
30
30
36
  • 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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