Kangjeong (Jejudo Island) surfForecast / South Korea / South Korea

information circle48hr Weather and Surf, issued 2 am Sunday 17 Aug 2025 KST
Forecast update in hr  min  s Forecast update imminent
Kangjeong (Jejudo Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kangjeong (Jejudo Island) sea temperature is
29.0° C
(Which is 1.9°C warmer than normal for this time of year)


How big are the waves at Kangjeong (Jejudo Island) today?

The current surf forecast for Kangjeong (Jejudo Island) at 3AM is: 0.1m 13s primary swell from a Southeast direction and 0.2m 6s secondary swell from a South-southwest direction, 0.2m 7s secondary swell from a South-southeast direction (forecast issued at 02:00am August 17). The wind direction is predicted to be glassy.

Time (KST) & DateWave HeightWave Period
Morning (17 Aug)0.5ft (0.2m)7s
Afternoon (17 Aug)0.5ft (0.2m)7s
Evening (17 Aug)1ft (0.3m)6s

Table - waves today at Kangjeong (Jejudo Island). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
17
Monday
18
Tuesday
19
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
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
Wave Height (m) & direction (?)
0.3
SSW
0.2
SSE
0.1
SE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.4
SSE
0.4
SSE
0.4
SSE
Period(s) (?)6713777766555555555555598
Wave
Graph
(?)Metric surfscale
Energy (?)19151215151513131212111111101010911111010213639
Wind
(km/h)
5
SSW
5
SSW
5
SSW
5
SSW
10
SSW
10
S
5
SSE
10
SE
10
SSE
10
S
5
S
5
SSE
15
SSE
10
SSE
10
SSE
10
SSE
10
SSE
5
SSE
5
ESE
10
SE
15
SE
15
SE
15
SE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassononononglasscross-
on
cross-
on
cross-
on
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglasscrosscross-
on
crosscrosscross-
on
High Tide
/ height (m)
4:00AM
1.76
6:20PM
2.05
5:19AM
1.61
8:02PM
2.16
7:05AM
1.59
Low Tide
/ height (m)
11:02PM
1.11
11:09AM
0.54
12:45AM
1.20
12:32PM
0.54
2:19AM
1.14
1:52PM
0.45
Sunday
17
Monday
18
Tuesday
19
Sunrise--5:56-------5:58-------5:58-----
Sunset------7:17-------7:16-------7:15-
clearclearclearclearclearpart cloudpart cloudpart cloudpart cloudclearpart cloudclearpart cloudpart cloudpart cloudpart cloudclearclearclearpart cloudpart cloudpart cloudclearpart cloud
Rain (mm)
------------------------
Temp. °C272727282929292828282828292929282827272829292828
Feels °C (?)313131323233343233333332323233323232323232323130
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for South Korea

  1. weather stationWind Update Continuing clean conditions at Kangjeong (Jejudo Island) (calm at Cheju International Airport 31 km from Kangjeong (Jejudo Island)). 0.2m 6s windswell from the SSW with a 0.1m 7s swell from the SE. 2 swells combining to make bigger set waves.

    Kangjeong (Jejudo Island)
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31 km away, 2 h 15 min ago

4 km/h
S
0.0
29.0
Air / Water (°C)
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