내도몽돌해변
Jeju · South Korea
Rating right now
An open NW-facing sand beach on the South Sea near Jeju, 내도몽돌해변 works on W–NE groundswell; SE–S winds offshore, with conditions most reliable april–october.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~25.8°C (78.4°F) on average
Jan
15.6°C
60.1°F · 14.2–17.2°C
Feb
14.3°C
57.7°F · 11.3–15.6°C
Mar
14.1°C
57.4°F · 12.1–15.1°C
Apr
14.9°C
58.8°F · 13–16.7°C
May
16.8°C
62.2°F · 13.1–19.1°C
Jun
20.7°C
69.3°F · 16.3–23.7°C
Jul
24.5°C
76.1°F · 19.4–29.5°C
Aug
27.5°C
81.5°F · 23.3–30.7°C
Sep
25.8°C
78.4°F · 23.1–29.9°C
Oct
22.9°C
73.2°F · 20.4–26.1°C
Nov
19.7°C
67.5°F · 17.5–22.6°C
Dec
17.6°C
63.7°F · 15.5–20°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
W–NE
Best wind
SE–S
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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