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Mercury, Yamaha, Honda, Suzuki
Mercruiser, Volvo Penta
Rigging, Winches, Furlers
GPS, Radar, Fish Finders
12V, Shore Power, Batteries
Heads, Pumps, Tanks
Raw Water, Closed Loop
Tanks, Lines, Filters
Mercury Marine
Yamaha Marine
Honda Marine
Suzuki Marine
Evinrude/Johnson
Mercruiser
Volvo Penta
Yanmar
Caterpillar Marine
Cummins Marine
And many more...
Engine won't start/hard starting
Overheating issues
Water in fuel problems
Propeller vibration
Steering problems
Trim/tilt failures
Bilge pump issues
Battery/charging problems
Winterization procedures
Spring commissioning
Saltwater corrosion
Through-hull concerns
→ Check prop condition, trim position, weight distribution...
Saved: $300 service call→ Bleed fuel system, check glow plugs...
Saved: 2-day marina wait→ Inspect gimbal bearing, check alignment...
Prevented: $2000 lower unit damageNo signal? No problem. Works without internet
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Voice control when your hands are wet
Track maintenance, hours, and repairs
Find marine parts near your location
Never miss winterization again
Safety warnings on all repairs
When to call Sea Tow/BoatUS
Emergency troubleshooting guides
Pre-departure checklists
Weather integration
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You Save: $540+
"Diagnosed my Mercruiser issue in the slip. Marina wanted $500 just to look."
- Captain Dave, Catalina 34
"Essential for cruising. Fixed our generator issue in the Bahamas."
- Sarah & Tom, Trawler Owners
"My whole fishing fleet uses it. Cuts downtime in half."
- Commercial Captain Mike
West Marine Recommended
BoatUS Member Benefit
ABYC Standards Referenced
10,000+ Boats Serviced
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Yes, we cover all marine engine types including gas, diesel, and electric systems.
We cover rigging, winches, furlers, and all sailboat-specific systems.
Yes, we support all watercraft including jet boats, PWCs, and personal watercraft.
Yes, our offline mode works anywhere in the world, perfect for cruising.
Yes, we have commercial plans for marine service shops and technicians.
Yes, we integrate weather and tidal information for comprehensive marine support.
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