Wind Days = % of days with 12–35 knot average wind speed (ideal kiting conditions). Based on 6 years of historical weather data.
River mouth area with mixed water conditions
Delfzijl is located in the Groningen region of northern Netherlands, situated where the Ems River meets the Dollard estuary and Wadden Sea. The spot features a sheltered delta environment with extensive mudflats, shallow lagoons, and constructed harbors. The coastline faces east toward the water body, making north and south the optimal side-shore wind directions. North winds (0°) align better with prevailing patterns in this region. The area is characterized by very flat water conditions (0.29m average waves) due to the protected nature of the estuary. This spot suits beginners and intermediate kiters seeking calm-water practice in a sheltered setting. However, low wind reliability (17.2%) and modest average wind speeds (8.8 knots) present challenges. Navigation requires awareness of tidal dynamics, shallow areas that shift seasonally, and active commercial shipping in the deeper channels. The presence of extensive marina infrastructure means kiters should remain in designated areas and be cautious of vessel traffic. Cold water temperatures (10.9°C average) necessitate appropriate thermal protection year-round.
Real-time wind conditions and 10-day forecast powered by ECMWF
Historical ocean data for wetsuit planning & water type
Glass-like conditions, perfect for foiling & beginners
Wind reliability by time of day (average across all months)
Historical averages based on 6 years of data
| Month | Wind Days | Avg Wind | Temp | Best Time |
|---|---|---|---|---|
| Jan | 28% | 10kts | 4°feels 0° | PM |
| Feb | 35% | 11kts | 5°feels 1° | PM |
| Mar | 17% | 9kts | 6°feels 2° |
Plan your wetsuit and know what to expect in the water
Explore other spots with historical wind data in the area
Search for the best dates based on historical wind data.
Find Best Dates| PM |
| Apr | 12% | 9kts | 9°feels 5° | PM |
| May | 9% | 8kts | 13°feels 10° | PM |
| Jun | 4% | 7kts | 17°feels 15° | PM |
| Jul | 8% | 8kts | 18°feels 17° | PM |
| Aug | 4% | 7kts | 19°feels 18° | PM |
| Sep | 11% | 8kts | 16°feels 15° | PM |
| Oct | 24% | 9kts | 12°feels 9° | PM |
| Nov | 27% | 9kts | 8°feels 4° | PM |
| Dec | 28% | 10kts | 5°feels 1° | AM |