Gaastra Windsurf Sails

Gaastra Windsurf Sails 2026

Gaastra sails combine Dutch engineering heritage with competitive pricing — delivering race-influenced performance for club and recreational windsurfers who want reliable, well-made sails without paying premium brand prices. Under the Boards & More umbrella, Gaastra benefits from shared R&D with Duotone while maintaining its own distinct sail designs.

The Gaastra Sail Range

The Cosmic is the freerace sail — stiff, powerful, and designed for maximum speed on flat water. It uses a cambered profile that locks in under load, providing consistent power across a wide wind range. The Matrix is the all-around freeride sail — easy to rig, forgiving in gusts, and suitable for everything from light-wind cruising to moderate wave sailing. The Boost is the entry-level sail — a rotational design that's simple to rig and offers a smooth, progressive power curve for learners.

Why Gaastra Sails

Gaastra sails offer typically 20–30% lower pricing than equivalent Duotone or NeilPryde models while sharing production quality standards. For club racers and recreational sailors who want performance without the premium, Gaastra is a smart choice.

FAQ

Q: Are Gaastra sails compatible with Duotone masts?
A: Yes — match IMCS ratings and luff lengths. Gaastra sails work well with Duotone masts of the correct specification.

Q: What Gaastra sail for a beginner?
A: The Boost in 5.5–6.5m. It's forgiving, easy to rig, and provides smooth power for learning to plane.

Q: Does Surf Store stock all Gaastra sail sizes?
A: We carry the full size range from 4.0m to 9.5m. Contact us for specific size availability.