Surf Break

Lat Long: 37.88° N 128.83° E

Jumunjin 48 hour detailed Surf Forecast

Issued: 8 am 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Jumunjin sea temperature is
21.5°C
1.7° 

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 (08 Oct):

  • Morning surf: Morning surf (08 Oct, local time) - 1.5ft (0.4m), 6s period with NE swell.
  • Afternoon surf: Afternoon surf (08 Oct, local time) - 0.5ft (0.2m), 5s period with NNE swell.
  • Evening surf: Evening surf (08 Oct, local time) - 0.5ft (0.1m), 4s period with NE swell.

The current surf forecast for Jumunjin at 4PM is: 0.2m 5s primary swell from a North-northeast direction (forecast issued at 08:00am October 08). The wind direction is predicted to be cross-shore.

Time (KST) & DateWave HeightWave Period
Morning (08 Oct)1.5ft (0.4m)6s
Afternoon (08 Oct)0.5ft (0.2m)5s
Evening (08 Oct)0.5ft (0.1m)4s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Sat morning, min 17°C on Thu night). Wind will be generally light.

Thursday
8
Friday
9
Saturday
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
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
Swell
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
NE
6
0.4
NE
6
0.2
NNE
5
0.2
NNE
5
0.1
NE
4
0.1
NE
4
0.3
SE
3
0.4
SE
4
0.4
SE
4
0.3
SE
4
0.3
SE
4
0.2
ESE
4
0.2
ESE
3
0.3
SE
3
0.3
SE
4
0.3
SE
4
0.3
SE
4
0.2
ESE
4
0.2
ESE
4
0.1
SE
4
0.1
SE
4
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Wave Graph
Metric surfscale
Energy kJ
8
8
3
2
1
1
2
4
4
3
2
1
1
2
2
2
2
1
1
1
1
0
Wind (km/h)
10
WSW
5
WSW
5
E
10
ESE
10
SSE
10
SSW
10
SW
10
WSW
10
WSW
0
W
10
E
5
ENE
5
SW
10
SSW
10
SW
10
WSW
10
W
5
SW
10
ENE
10
ENE
5
SSE
10
SW
Wind State
off
glassy
cross-on
cross-on
cross-off
off
off
off
cross-off
glassy
cross-on
glassy
glassy
cross-off
off
cross-off
cross-off
glassy
on
cross-on
glassy
off
High Tide
12:59PM0.28m
2:11AM0.25m
1:57PM0.28m
2:29AM0.26m
2:50PM0.27m
Low Tide
7:05AM0.15m
7:50PM0.07m
7:53AM0.12m
8:23PM0.09m
8:36AM0.09m
8:52PM0.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
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6:26
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—
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—
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6:26
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—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
5:58
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—
—
—
—
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5:57
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—
—
—
—
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5:54
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 mm
—
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—
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Temp °C
15
18
21
21
19
18
18
17
17
19
21
21
20
19
18
17
17
20
22
22
20
19
Feels °C
12
16
19
19
17
16
16
15
15
18
19
20
20
18
17
15
15
19
21
21
21
18
  • 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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