Kymnyoung Beach
Jeju · South Korea
Rating right now
Kymnyoung Beach is a N-facing sand beach on the South Sea coastline near Jeju — it picks up NW–NE swell and turns cleanest in a SE–SW wind, with the most consistent surf through april–october.
Today's surf at Kymnyoung Beach
Updated 12:13 spot time
Kymnyoung Beach surf report for Thursday 1 Oct: waves 0.3 m–1.0 m chest to head high, 0.3 m WNW swell at 4.5 s. Wind up to 26 km/h N. Water 26°C. Best surf window around 21:00 — fun (3/5) with 24 km/h NNW wind.
Snapshot refreshed hourly — the live hourly forecast below updates in real time.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~22.9°C (73.2°F) on average
Jan
15.9°C
60.6°F · 14.6–17.3°C
Feb
15°C
59°F · 13.6–16.3°C
Mar
14.5°C
58.1°F · 12.6–16°C
Apr
15.4°C
59.7°F · 14.2–16.9°C
May
17°C
62.6°F · 14.7–19.1°C
Jun
20.5°C
68.9°F · 16.9–23.5°C
Jul
24.1°C
75.4°F · 19.5–28.4°C
Aug
27.3°C
81.1°F · 24–30.5°C
Sep
25.6°C
78.1°F · 22.8–29.5°C
Oct
22.9°C
73.2°F · 20.4–26°C
Nov
19.8°C
67.6°F · 17.5–21.8°C
Dec
17.7°C
63.9°F · 15.9–20.1°C
25-year monthly averages from the NOAA OISST satellite record — typical range min–max, not a live reading.
Know before you go
Best swell
NW–NE
Best wind
SE–SW
Break type
Beach break
Best season
April–October
Safety: Friendly by surf standards, but rip currents and drop-in etiquette still apply. Shifting sandbars create moving rip currents — learn to spot them and use them to get out back.
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