SHERMAN'S
PERFORMANCE
MARINE
Elevating the boating experience through reliable marine service, mechanical repair, and specialized aesthetic solutions. From high-performance watercraft to everyday recreational boats, we work on just about anything on the water delivering dependable, professional results every time.
Local Support
Better Support Through Local Nautical Expertise
Sherman's Performance Marine partners with trusted local marine businesses to better serve boat owners. We collaborate with North Idaho marine leaders to extend our service reach and ensure reliable support on Lake Coeur d'Alene.
Our Vetted Marine Network
Sherman's Performance Marine partners with trusted local marine businesses to better serve boat owners across North Idaho. We believe in extended support through reliability and professional excellence.
Marine Rescue CDA
Professional Towing & Salvage
We partner with Marine Rescue CDA, North Idaho’s trusted provider for on-water towing, assistance, and marine recovery services. Staffed by U.S. Coast Guard licensed captains with extensive local knowledge, their team delivers fast, reliable response when it matters most.
From towing and jump starts to fuel delivery and soft ungroundings, Marine Rescue CDA ensures you’re never stranded on the water. Through their Sign & Glide program, boaters can enjoy added peace of mind with dependable coverage and zero stress when unexpected issues arise.
Together, we provide a seamless experience from dockside service and repair to on-water support—so you can focus on enjoying your time on the water.
Precision Propeller
Full-Service Propeller repair and Sale Shop
We proudly partner with Precision Propeller, a trusted leader in marine propeller repair, tuning, and performance optimization. With deep industry expertise and a reputation for precision craftsmanship, their team ensures your propeller is dialed in for maximum efficiency, speed, and handling.
Whether it’s repairing damage, fine-tuning pitch and balance, or optimizing performance for your specific setup, Precision Propeller plays a key role in keeping your boat running at its best. Together, we deliver a complete solution—from mechanical service to peak on-water performance.