Ride Fin Deep Tuttle
The GUNSAILS Ride Finne is your choice for flatwater freeride windsurfing with the perfect mix of comfort, speed and control. Its light rake and rounded tip enable early lift, stable tracking and easy maneuverability – ideal for relaxed cruising or active carving.
With a slightly thicker profile, it delivers early lift and a smooth, stable ride, even at higher speeds. The stiff G10 construction ensures reliable power transfer and steady control in all conditions.
Key features:
- Light rake & rounded tip – for clean turns and tracking
- Thicker profile – for early lift and stability
- G10 material – direct feel and consistent control
- Allround freeride fin – from beginners to advanced riders
Choose the GUNSAILS Ride Finne for flatwater sessions full of flow, comfort and reliability.
Note: The fin size is given in millimetres and refers to the fin’s depth.
Find the right fin for your setup.
Our Fin Selector shows you at a glance which fin length matches your board volume, sail size or rider weight. It’s the easiest way to choose the ideal model for your riding style and local conditions.
| Board Volume | Board Width | 4.0 m² | 4.5 m² | 5.0 m² | 5.5 m² | 6.0 m² | 6.5 m² | 7.0 m² | 7.5 m² | 8.0 m² | 8.5 m² | 9.0 m² |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 150 l | 90 cm | 420 | 440 | 440 | 440 | 460 | 460 | 460 | ||||
| 140 l | 85 cm | 400 | 400 | 420 | 420 | 440 | 440 | 460 | 460 | |||
| 130 l | 80 cm | 380 | 380 | 400 | 400 | 420 | 420 | 440 | 440 | 460 | ||
| 120 l | 77 cm | 360 | 360 | 380 | 380 | 400 | 400 | 420 | 420 | 440 | 440 | |
| 110 l | 73 cm | 320 | 340 | 360 | 360 | 380 | 380 | 400 | 400 | 420 | 420 | 440 |
| 105 l | 70 cm | 320 | 340 | 340 | 360 | 360 | 380 | 380 | 400 | 420 | 420 | |
| 100 l | 68 cm | 300 | 320 | 340 | 340 | 360 | 360 | 380 | 380 | 400 | ||
| 95 l | 66 cm | 300 | 320 | 320 | 340 | 340 | 360 | 360 | 380 | |||
| 90 l | 64 cm | 280 | 300 | 300 | 320 | 340 | 340 | 340 | 360 | |||
| 85 l | 62 cm | 280 | 280 | 280 | 300 | 320 | 320 | 340 | ||||
| 80 l | 58 cm | 280 | 280 | 280 | 280 | 300 | 320 | |||||
| 4,0 m² | 4,5 m² | 5,0 m² | 5,5 m² | 6,0 m² | 6,5 m² | 7,0 m² | 7,5 m² | 8,0 m² | 8,5 m² | 9,0 m² |
Note:
Reference values are based on a rider weight of 80 kg.
± 10 kg body weight equals ± 20 mm in fin length.
The ideal length also depends heavily on rider skills, gear setup and spot conditions.









