At Hyannis Marina, we have the maintenance staff to promptly and professionally take care of all your Spring Commissioning needs. from removing and recycling your shrink wrap to bottom paint and zincs, we can do it all.

  • Reinstall and fully charge batteries
  • Seacocks
  • Water Pump Impeller
  • Inspect Cables
  • Oil, fuel filter/water separator
  • Remove antifreeze
  • Sea Strainers
  • Inspect Props
  • Water Heater
  • Inspect for oil and water leaks
  • Zincs
  • Pump the Bilge
  • Electrical connections
  • Inspect hull for blisters orstress cracks
  • Inspect rubber Outdrive Bellows
  • Check power steering and oil levels
  • Reconnect Electronics
  • Running Lights


Hyannis Marina provides a complete line of services to help get your watercraft ready for the cold winter months. With our storage location(s), we have the perfect solution to make winterization easy on our customers.

Let Hyannis Marina ensure that your boat’s vital systems are protected while being stored for the winter. Winterization maintenance includes stabilizing fuel, draining manifolds and blocks, filling raw water cooling systems with non-toxiz antifreeze, and fogging internal engine parts with Engine-Star. We specialize in expert shrink wrapping. Contact us for details about winterization services.