Hydro-Shield

Hydro-Shield is a skeg-mounted hydrofoil that fits on most outboard and inboard/outboard (stern drive) motors, protects your boat’s propeller from underwater impacts, improves your boat’s performance, and shields marine mammals from injury.

improved performance

Hydro-shield helps reduce hull drag and porpoising for a faster ride. With our hydrofoil’s fin-like shape, you will steer and navigate water smoothly.

Get On Plane Faster, Improve Handling, Controls Cavitation & Porpoising

propeller protection

Made of flexible, high-quality material, the hydro-shield not only protects the prop from underwater impacts but also safeguards your skeg with its integrated skeg guards, ensuring long-lasting protection for both your skeg and propeller.

Standard Size fin: 8.9 - 100 HP up to 17’

Please fill in the form and a rep will contact you to place your order:
Large Size Fin: 100+ HP, Boats Greater Than 18’ : $292.00 CAD+

Installation services are available at an additional cost

Return policy

skeg guard

This outboard skeg guard reinforces existing skegs & replaces damaged skegs