Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 6 years of historical weather data.
Protected shallow water, typically flat and ideal for learning or freestyle
Jongdali is a sheltered lagoon spot located on Jeju Island, South Korea, characterized by a northeast-facing coastline. The lagoon is separated from the open ocean by a natural sand barrier and narrow tidal channels. Water conditions are typically flat to choppy with minimal swell penetration, making it suitable for learning and freestyle practice rather than wave riding. Wind reliability is moderate at 33%, with average winds of 10.5 knots favoring side-shore conditions from the northwest (315°). The protected nature of the lagoon reduces wind strength compared to exposed coastal areas. Water temperatures average 16.5°C, requiring seasonal consideration. The spot suits beginners and intermediate kiters seeking sheltered conditions with reduced power and more forgiving terrain. Key considerations include monitoring tidal changes that affect channel navigation and water depth, avoiding shallow areas with submerged obstacles, and timing sessions when wind flows parallel to the lagoon axis. Local knowledge of seasonal weather patterns and lagoon access conditions is recommended before visiting.
Real-time wind conditions and 10-day forecast powered by ECMWF
Historical ocean data for wetsuit planning & water type
Challenging chop, experienced riders
Wind reliability by time of day (average across all months)
Months with 50%+ wind days (12–35 knots)
Historical averages based on 6 years of data
| Month | Wind Days | Avg Wind | Temp | Best Time |
|---|---|---|---|---|
| Jan | 54% | 13kts | 7°feels 1° | PM |
| Feb | 56% | 13kts | 7°feels 2° | PM |
| Mar | 40% | 11kts | 11°feels 7° |
Plan your wetsuit and know what to expect in the water
Search for the best dates based on historical wind data.
Find Best Dates| PM |
| Apr | 29% | 10kts | 14°feels 12° | PM |
| May | 16% | 9kts | 18°feels 17° | PM |
| Jun | 12% | 7kts | 22°feels 24° | PM |
| Jul | 13% | 8kts | 26°feels 30° | PM |
| Aug | 10% | 8kts | 28°feels 32° | PM |
| Sep | 26% | 10kts | 25°feels 27° | PM |
| Oct | 39% | 11kts | 19°feels 18° | AM |
| Nov | 43% | 12kts | 14°feels 11° | PM |
| Dec | 58% | 13kts | 8°feels 3° | PM |