Wassenaarse slag
Wassenaarse slag is a kitesurfing, windsurfing, surfing, wingfoiling spot in Zuid-Holland. See operating statistics (today, month, history) below.
- Region
- Zuid-Holland
- Country
- Netherlands
- Sports
- Kitesurfing, Windsurfing, Surfing, Wingfoiling
- Spot type
- Small / medium waves
- Level
- Intermediate
Conditions and statistics
Kitesurfing
kitesurfing conditions today at Wassenaarse slag
Today, analysed conditions at Wassenaarse slag are not favourable for of kitesurfing.
kitesurfing conditions in November at Wassenaarse slag
Since the start of November, Wassenaarse slag has had favourable conditions for kitesurfing during 6% of the analysed daylight hours.
Operating rate: 6%
Distribution of favourable hours:
- 12 to 17 knots : 100%
- 18 to 24 knots : 0%
- 25 knots and above : 0%
Period: November 2026
What the statistics show
Among complete months available, September stands out as the most favorable for kitesurfing at Wassenaarse slag (37% of favorable daylight hours).
At the other end, December showed the lowest rate, with 3% of favorable daylight hours.
Over the last 12 months, 80% of favorable hours observed at Wassenaarse slag fell in the 12 to 17 knots range.
September exceeded August by 23 points of operating rate.
History of kitesurfing conditions at Wassenaarse slag
| Month | Performance | 12 to 17 knots | 18 to 24 knots | 25 knots and above |
|---|---|---|---|---|
| November 2026 | 6% | 100% | 0% | 0% |
| October 2026 | 32% | 45% | 43% | 12% |
| September 2026 | 37% | 64% | 35% | 1% |
| August 2026 | 14% | 100% | 0% | 0% |
| July 2026 | 19% | 99% | 1% | 0% |
| June 2026 | 20% | 94% | 6% | 0% |
| May 2026 | 13% | 97% | 3% | 0% |
| April 2026 | 5% | 90% | 11% | 0% |
| March 2026 | 23% | 95% | 5% | 0% |
| February 2026 | 22% | 66% | 34% | 0% |
| January 2026 | 11% | 64% | 36% | 0% |
| December 2025 | 3% | 100% | 0% | 0% |
Wing foiling
wing foiling conditions today at Wassenaarse slag
Today, analysed conditions at Wassenaarse slag are not favourable for of wing foiling.
wing foiling conditions in November at Wassenaarse slag
Since the start of November, Wassenaarse slag has had favourable conditions for wing foiling during 6% of the analysed daylight hours.
Operating rate: 6%
Distribution of favourable hours:
- 12 to 17 knots : 100%
- 18 to 24 knots : 0%
- 25 knots and above : 0%
Period: November 2026
What the statistics show
The most favorable month for wing foiling at Wassenaarse slag in the analyzed period is September, with 37% of favorable daylight hours.
The least favorable month was December (3% of favorable daylight hours).
The wind profile at Wassenaarse slag over complete months puts the 12 to 17 knots range first (80% of favorable hours).
September exceeded August by 23 points of operating rate.
History of wing foiling conditions at Wassenaarse slag
| Month | Performance | 12 to 17 knots | 18 to 24 knots | 25 knots and above |
|---|---|---|---|---|
| November 2026 | 6% | 100% | 0% | 0% |
| October 2026 | 32% | 45% | 43% | 12% |
| September 2026 | 37% | 64% | 35% | 1% |
| August 2026 | 14% | 100% | 0% | 0% |
| July 2026 | 19% | 99% | 1% | 0% |
| June 2026 | 20% | 94% | 6% | 0% |
| May 2026 | 13% | 97% | 3% | 0% |
| April 2026 | 5% | 90% | 11% | 0% |
| March 2026 | 23% | 95% | 5% | 0% |
| February 2026 | 22% | 66% | 34% | 0% |
| January 2026 | 11% | 64% | 36% | 0% |
| December 2025 | 3% | 100% | 0% | 0% |
Windsurfing
windsurfing conditions today at Wassenaarse slag
Today, analysed conditions at Wassenaarse slag are not favourable for of windsurfing.
windsurfing conditions in November at Wassenaarse slag
Since the start of November, Wassenaarse slag has had favourable conditions for windsurfing during 6% of the analysed daylight hours.
Operating rate: 6%
Distribution of favourable hours:
- 12 to 17 knots : 100%
- 18 to 24 knots : 0%
- 25 knots and above : 0%
Period: November 2026
What the statistics show
The most favorable month for windsurfing at Wassenaarse slag in the analyzed period is September, with 37% of favorable daylight hours.
The least favorable month was December (3% of favorable daylight hours).
Over the last 12 months, 80% of favorable hours observed at Wassenaarse slag fell in the 12 to 17 knots range.
Compared with August, September gained 23 points of operating rate.
History of windsurfing conditions at Wassenaarse slag
| Month | Performance | 12 to 17 knots | 18 to 24 knots | 25 knots and above |
|---|---|---|---|---|
| November 2026 | 6% | 100% | 0% | 0% |
| October 2026 | 32% | 45% | 43% | 12% |
| September 2026 | 37% | 64% | 35% | 1% |
| August 2026 | 14% | 100% | 0% | 0% |
| July 2026 | 19% | 99% | 1% | 0% |
| June 2026 | 20% | 94% | 6% | 0% |
| May 2026 | 13% | 97% | 3% | 0% |
| April 2026 | 5% | 90% | 11% | 0% |
| March 2026 | 23% | 95% | 5% | 0% |
| February 2026 | 22% | 66% | 34% | 0% |
| January 2026 | 11% | 64% | 36% | 0% |
| December 2025 | 3% | 100% | 0% | 0% |
Surfing
surfing conditions today at Wassenaarse slag
Today, analysed conditions at Wassenaarse slag are not favourable for of surfing.
surfing conditions in November at Wassenaarse slag
Since the start of November, Wassenaarse slag has had favourable conditions for surfing during 0% of the analysed daylight hours.
Operating rate: 0%
Period: November 2026
History of surfing conditions at Wassenaarse slag
| Month | Performance | < 0.5 m | 0.5 to < 0.8 m | 0.8 to < 1.5 m | 1.5 m and above |
|---|---|---|---|---|---|
| November 2026 | 0% | — | — | — | — |
| October 2026 | 0% | — | — | — | — |
| September 2026 | 0% | — | — | — | — |
| August 2026 | 0% | — | — | — | — |
| July 2026 | 0% | — | — | — | — |
| June 2026 | 0% | — | — | — | — |
| May 2026 | 0% | — | — | — | — |
| April 2026 | 0% | — | — | — | — |
| March 2026 | 0% | — | — | — | — |
| February 2026 | 0% | — | — | — | — |
| January 2026 | 0% | — | — | — | — |
| December 2025 | 0% | — | — | — | — |
Other nearby spots
- Katwijk (drie locaties) — 5 km
- Scheveningen Noorderstrand — 8.6 km
- Noordwijk aan Zee (drie locaties) — 9.4 km
- Den Haag Zuiderstrand — 10.1 km
- Kijkduin-Zandmotor — 14.8 km
- Langevelderslag (Noordwijk) — 17.7 km