Bilge Pump Capacity vs Boat Size & Leak Rate Estimator

Boat & Leak Parameters
Feet (ft)
Overall length of your vessel
Pounds (lbs)
Weight of your boat when loaded
Multiplier for unexpected conditions

Analyzing pump requirements...

Pump Capacity Requirements
Required Pump Capacity

-- GPH

-- LPH
Time to Empty Bilge

-- Hours

At full pump capacity
Detailed Analysis
Estimated Bilge Volume:
-- Gallons
Leak Rate:
-- GPH
Safety Factor Applied:
-- x
Net Pumping Rate:
-- GPH
Recommended Pump Size:
--
Results will appear here.
Safety Notice: This calculator provides estimates based on standard marine engineering principles. Always consult with a marine surveyor for critical safety systems. Regular maintenance and testing of bilge pumps is essential for vessel safety.