The “Before You Cast Off” Cruise Checklist for Sailors
A smooth cruise usually starts long before the dock lines come off. The best skippers build a simple repeatable system that catches problems while they’re still easy to fix.
Here’s a practical checklist you can actually use before your next sailing trip.
1. Weather & Route Planning
Never skip this one — even for a short day sail.
Check:
- Marine forecast
- Wind direction and gusts
- Wave height and period
- Tides and currents
- Visibility/fog
- Thunderstorm risk
- Sunset time
- Alternate harbors or anchorages
Ask Yourself:
- What’s my “turn back” condition?
- What’s my bailout marina?
- Is the crew ready for the forecast — not the hope?
2. Hull & Deck Walkaround
Do one slow lap around the boat.
Inspect:
- Dock lines
- Fenders secured
- Hull damage
- Through-hulls
- Rudder movement
- Prop area clear
- Anchor secured properly
- Lifelines tight
- Deck hardware secure
- Hatches closed
A 3-minute walkaround prevents a shocking number of problems.
3. Rigging & Sails
Especially important after winter storage or heavy weather.
Standing Rigging:
- Cotter pins taped
- Turnbuckles secure
- No broken wire strands
- Chainplates dry and solid
Running Rigging:
- Halyards clear
- Sheets not fouled
- Reefing lines run correctly
- Winches working
Sails:
- Reef points ready
- Battens secure
- Sail ties removed
- UV covers secure
4. Engine Check
Even sailors love their auxiliary engine when docking gets sporty.
Before Starting:
- Oil level
- Coolant level
- Raw water strainer
- Belt tension
- Fuel level
- Battery voltage
- Bilge dry
After Starting:
- Cooling water flowing
- No alarms
- No fuel smell
- Forward/reverse working
5. Electrical Systems
Verify:
- Batteries charged
- Navigation lights working
- VHF radio operational
- GPS/chartplotter functioning
- Cabin lights
- USB charging/power banks
- Solar charging if installed
Carry a flashlight even if everything works perfectly.
6. Safety Gear
This is the category most people “assume” is fine.
Confirm:
- PFDs accessible
- Throwable flotation device
- Flares current
- First aid kit stocked
- Fire extinguishers charged
- Horn/whistle aboard
- Emergency tiller accessible
- Jacklines/harnesses if offshore
- Knife accessible in cockpit
- Bilge pumps working
7. Navigation & Communication
Have Ready:
- Paper charts
- Updated electronic charts
- Float plan shared with someone ashore
- VHF channels noted
- Marina phone numbers
- Tide/current tables
- Backup navigation app
Phones die. Batteries fail. Backups matter.
8. Water, Fuel & Food
Cruises always take longer than planned.
Carry Extra:
- Drinking water
- Easy snacks
- Ice
- Fuel reserve
- Coffee (morale equipment)
- Stove fuel/propane
Rule of thumb:Bring 30% more water and snacks than you think you need.
9. Crew Briefing
Even experienced crew need a quick briefing.
Cover:
- Location of lifejackets
- Man overboard procedure
- Head/toilet operation
- Fire extinguisher locations
- How to use the VHF
- “What to do if I fall overboard”
- Docking expectations
A calm 5-minute briefing prevents chaos later.
10. Final “Ready to Leave” Check
Right before departure:
Confirm:
- Shore power disconnected
- Water hose disconnected
- Lines ready
- Fenders positioned
- Instruments on
- Engine warmed up
- Companionway secured
- Crew seated and ready
Then pause for 10 seconds.
Look around.
Anything feel rushed, forgotten, or “off”?
That tiny gut-check saves boats.
Bonus: The Smart Skipper Habit
The best cruising skippers don’t rely on memory.
They use:
- Printed laminated checklists
- Dry erase cockpit cards
- Shared crew checklists
- Departure routines repeated every trip
Consistency beats experience when things get hectic.
Quick Pocket Version
Before Leaving:
✅ Weather✅ Fuel✅ Water✅ Engine✅ Rigging✅ Safety gear✅ Navigation✅ Crew briefing✅ Dock lines/fenders✅ Float plan
If those 10 things are solid, your odds of a relaxed cruise go way up.
Fair winds and flat docking approaches. ⛵