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
Dellewal is a lagoon-style spot on Terschelling island in the northern Netherlands, located on a shallow enclosed water body protected by natural barriers. The coastline faces east toward the lagoon, with a marina providing protection from open ocean swells. The spot benefits from enclosed water conditions that reduce wave size to manageable levels (1m average), making it accessible for beginners. However, the lagoon setting creates variable wind conditions with moderate reliability at 13.7 knots average. Best wind approaches from the north, providing side-shore conditions parallel to the coast. The shallow, protected waters suit beginners and progression riders seeking calm conditions without significant swell. Key considerations include navigating around moored boats and marina infrastructure, monitoring tidal flow in the lagoon channels, and timing sessions during reliable wind windows. Water temperatures average 11.3°C, requiring appropriate thermal protection. This spot is better suited for skill development in flat water rather than wave riding.
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 | 74% | 17kts | 6°feels -1° | Eve |
| Feb | 69% | 17kts | 5°feels -1° | Eve |
| Mar | 59% | 14kts | 7°feels 1° |
Plan your wetsuit and know what to expect in the water
Search for the best dates based on historical wind data.
Find Best Dates| Eve |
| Apr | 56% | 14kts | 9°feels 4° | Eve |
| May | 45% | 12kts | 12°feels 9° | PM |
| Jun | 44% | 12kts | 16°feels 14° | PM |
| Jul | 41% | 12kts | 17°feels 16° | PM |
| Aug | 40% | 12kts | 19°feels 17° | PM |
| Sep | 41% | 12kts | 17°feels 14° | AM |
| Oct | 61% | 14kts | 13°feels 9° | AM |
| Nov | 66% | 15kts | 9°feels 4° | AM |
| Dec | 65% | 15kts | 6°feels 1° | Eve |