Description
Schaefer Great Hawk Wind Indicator | Boat Supply Store
This wind indicator provides critical real-time wind data for performance-oriented sailing on yachts from 8 to 20 meters. Its 15-inch (38cm) vane arm is precisely balanced and utilizes a 'V' Jewel bearing, ensuring immediate reaction to even minor wind shifts and gusts. Constructed from super tough nylon and glass-filled nylon, it offers superior durability and UV resistance for long-term marine deployment.
Key Features
- Instant Response to wind shifts with precision balanced vane and 'V' Jewel bearing
- Extended Vane Arm of 15" (38cm) for enhanced wind capture
- Optimized for Mid-Size Yachts (8m - 20m) for accurate readings
- Robust Construction with super tough nylon and glass-filled nylon for longevity
- Adjustable Reference Arms allow for preset or custom angle markings
- UV Resistant Materials protect against sun degradation
- Easy Maintenance with a removable vane assembly
- Versatile Mounting options accommodate vertical or horizontal mast brackets
Specifications
| Product Specifications | |
|---|---|
| Vane Arm Length | 15" (38cm) |
| Overall Height | 11.4" (29cm) |
| Weight | 70 grams |
| Materials | Super tough nylon, glass-filled nylon |
| Bearing Type | 'V' Jewel bearing |
| Support Rod Diameter | 5mm |
| Support Rod Material | Aluminum |
| Recommended Boat Size | 8m-20m |
Who This Is For
Cruising and racing yacht owners with vessels ranging from 8 to 20 meters who demand highly responsive and durable wind indication. Ideal for sailors prioritizing precise wind data for optimized sail trim and performance.
How It Compares
| Feature | Schaefer Great Hawk Wind Indicator | Competitor |
|---|---|---|
| Vane Arm Length | 15" (38cm) | — |
| Bearing Type | 'V' Jewel bearing | Jewel bearing |
| Reference Arm Material | Glass-filled nylon | Nylon |
| Boat Size Recommendation | 8m - 20m | Up to 50ft |
Common Concerns Answered
How durable is the aluminum support rod?
The 5mm aluminum support rod is designed for reliable performance but can bend if subjected to excessive force during mast handling; it is intended to be straightenable if accidentally deformed.
Is this indicator suitable for offshore racing?
The Great Hawk's responsiveness and durable nylon construction make it excellent for performance sailing, but for advanced telemetry, an integrated electronic system may be preferred by some racers.
Is the price competitive for a mechanical wind indicator?
While its initial cost may be higher than simpler mechanical indicators, the Schaefer Great Hawk's precision 'V' Jewel bearing, robust materials, and extended vane arm justify its price for discerning sailors.
Frequently Asked Questions
What is the recommended boat size for the Schaefer Great Hawk Wind Indicator?
The Schaefer Great Hawk is optimally suited for boats ranging from 8 meters (approximately 26 feet) to 20 meters (approximately 65 feet) in length.
What materials are used in the construction of the Schaefer Great Hawk?
The Schaefer Great Hawk is constructed from super tough nylon for the vane arm and glass-filled nylon for the reference arms, ensuring both durability and UV resistance.
How does the Schaefer Great Hawk provide instant response to wind shifts?
It achieves instant response through a precision-balanced vane arm and a low-friction 'V' Jewel bearing, which minimize inertia and react rapidly to subtle changes in wind direction.
Can the reference arms on the Schaefer Great Hawk be adjusted?
Yes, the reference arms are adjustable and can be preset at standard angles like 55, 60, and 65 degrees, or set to custom angles as per the user's preference.
How is the Schaefer Great Hawk mounted and removed?
It mounts via a mast bracket that can be positioned vertically or horizontally, and the vane assembly is easily removable with a single screw for maintenance or storage.
