Spring Boat De-Winterization & Launch Sheet
Printable 1-page vessel inspection checklist before putting your boat in the water for the season.
SPRING BOAT LAUNCH & SAFETY INSPECTION
Hull Hardware, Impeller Service & USCG Safety Compliance • 2026 Edition
Vessel Name
__________________
Hull ID / Reg #
__________________
Launch Ramp / Marina
__________________
Drain Plug Status
INSTALLED & TIGHT
1. Hull, Bilge & Transom Hardware
Garboard Drain Plug: Threaded brass/garboard plug installed with Teflon tape.
Bilge Pump & Float Switch: Tested with water bucket; pump auto-activates.
Seacocks & Thru-Hulls: Ball valves exercised open/closed; zero binding.
Sacrificial Anodes: Zinc/aluminum anodes replaced if over 50% eroded.
2. Engine, Outdrive & Fuel System
Water Pump Impeller: Fresh raw water rubber impeller installed.
Engine & Gearcase Oil: Lower unit gear lube clear (no milky water ingress).
Fuel-Water Separator: New spin-on filter element installed & primed.
Batteries: Terminals wire-brushed, greased, and load-tested (12.6V+).
3. USCG Required Safety Equipment
Life Jackets (PFDs): 1 USCG approved wearable vest per passenger onboard.
Throwable Device: Type IV horseshoe buoy / cushion on deck.
Fire Extinguishers: Marine 5-B / 10-B gauge green within expiration date.
Sound & Visual Signals: Working horn/whistle + unexpired day/night flares.
4. Electronics, Steering & Trailer
Navigation Lights: Red/Green bow light and 360° white anchor light operational.
Hydraulic Steering: Checked helm fluid level; turn wheel lock-to-lock.
VHF Marine Radio: Channel 16 check with Coast Guard or local marina.
Trailer Prep: Bearing Buddies greased; winch strap and safety chains secured.
Generated by BoatYield.tools • Marine Ownership & Safety Suite.
Launch Protocol 2026
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