Jumunjin Surf Break

Lat Long: 37.88° N 128.83° E

Jumunjin 48 hour detailed Surf Forecast

Issued: 8 pm 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
27.3° C
3.3° 

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 (02 Aug):

  • Evening surf: Evening surf (02 Aug, local time) - 2.5ft (0.8m), 6s period with NNE swell.

The current surf forecast for Jumunjin at 11PM is: 0.8m 7s primary swell from a North-northeast direction (forecast issued at 08:00pm August 02). The wind direction is predicted to be cross-onshore.

Time (KST) & DateWave HeightWave Period
Morning (02 Aug)--
Afternoon (02 Aug)--
Evening (02 Aug)2.5ft (0.8m)6s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Wed morning, min 24°C on Sun night). Wind will be generally light.

Sun
2
Monday
3
Tuesday
4
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
N
6
0.8
NNE
6
0.9
NNE
7
0.9
NNE
7
0.9
NNE
7
0.9
NNE
7
1
NNE
7
0.9
NE
7
1.1
NNE
7
1
NNE
7
0.8
NE
6
0.6
NE
6
0.8
NE
6
0.7
NE
6
0.7
NE
6
0.6
ENE
6
0.6
ENE
6
0.5
ENE
6
Wave Graph
Metric surfscale
Energy kJ
17
51
77
75
73
73
88
67
102
91
56
31
40
38
37
24
23
20
Wind (km/h)
10
NNE
10
NNW
10
NNW
15
NNW
10
NNW
10
NNW
15
N
15
N
10
N
10
NNW
10
NNW
10
NNW
10
NNW
10
N
10
NNE
10
ENE
5
E
5
SSE
Wind State
on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
on
on
cross-on
glassy
High Tide
4:45PM0.28m
6:14AM0.23m
5:33PM0.26m
6:39AM0.24m
6:33PM0.23m
Low Tide
11:48PM0.07m
11:36AM0.14m
00:15AM0.09m
12:38PM0.13m
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:32
7:31
7:30
 mm
Temp °C
27
26
25
24
24
25
26
26
26
25
25
25
25
25
26
27
26
26
Feels °C
32
30
29
27
28
29
29
29
30
29
29
29
29
29
31
32
31
31
  • 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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