Seakeeper 1 specs
The Seakeeper 1 is designed for boats 23-30 feet in length, operates exclusively on 12V DC power, and can be installed virtually anywhere on board — offering unmatched flexibility and performance.
$16,900 ( MSRP 2025)
AVG INSTALL COST $13,100
AVG TOTAL COST $30,000
*Seakeeper price does not include applicable taxes, shipping, or potential yard and transport fees, which may vary by location.
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Key Specifications:
- Boat Size Compatibility: 23–30 feet | Up to 5.5 tons
- Power Source: 12V DC
- Unit Weight: 365 lbs (166 kg)
- Dimensions: 23″ L x 24″ W x 16″ H
- Warranty: 2 years or 2,000 hours (whichever comes first)
Extended warranty available
Performance:
- Maximum Rated Speed: 9,750 RPM
- Angular Momentum (Max RPM): 1,000 N·m·s
- Anti-Rolling Torque (Max RPM): 2,620 N·m
- Spool-Up Time to Max RPM: 35 minutes
- Time to Stabilization (7,310 RPM): 18 minutes
Power Consumption:
- Spool-Up Power: Up to 600 Watts @ 12V DC
- Spool-Up Current Draw: 55 Amps
- Operating Power Range: 225 – 600 Watts (depending on sea conditions)
- DC Input: 12V DC @ 20–55 Amps