Captain’s Bag Inventory Checklist

Captains Bag For Boat Every boat captain should have a few emergency essentials onboard.

Every time I hop on my boat for the day I bring along a durable, waterproof dry sack designed for water travel packed with everything I think we might need and perhaps some things I hope we won’t need (flares, jumper, etc). I call it a captain’s bag and I figure everyone should have one onboard. Of course, if you’re on a big luxury motor yacht, you probably have this covered in one of your cabin closets, storage compartments or deck lockers. In that case, maybe you could call it a captain’s “stow” bag. Nonetheless, whatever type of boat you’re on, and no matter the style of boating you’re doing, there are a few essentials everyone should make sure they have onboard. Plus, it helps to have them all in one place too.

Below we’ve put together a summary of some basic items to carry with you on your boat. Not all boaters will need these items for every outing (and some may need more depending on the trip distance, duration and body of water), but it’s a good starting point to reference when considering your own boating adventures.

Captain’s Bag Inventory Checklist

  • Handheld VHF radio (charged and ready w/extra battery)
  • Boat registration/documentation (requirements vary by state)
  • Sharp hunting knife in a sheath (for cutting lines, etc)
  • Portable marine jump starter / power pack (like the Allstart 556  or the Napa Blue Fuel 1000PA)
  • A charged, 2,000-lumens flashlight
  • Rugged Marine Binoculars
  • Dramamine (remember, if you get sick onboard you risk dehydration which can quickly lead to becoming incapacitated)
  • Suntan lotion (we recommend SPF 50+)
  • Bug spray (we recommend Sawyer’s 20% Picaridin insect repellent)
  • Warm waterproof blanket
  • Extra rain gear
  • Emergency flares
  • A solar charger
  • First aid kit
  • Mini tool kit (with screw drivers and wrenches for your vessel’s needs)
  • Ziploc bags and/or waterproof case for phones, electronics
  • Granola bars and/or sealed trail mix
  • Portable weather radio

With the above list you should be fairly well-equipped for most days on the water, and able to deal with being stranded for longer than you may have anticipated due to any unforeseen circumstances and unexpected mechanical issues.

One thing we didn’t include above but that I always bring onboard in case we get stranded out there longer than planned is a gallon of fresh water per passenger (I usually stow some under the seats or in a compartment out of the way and regularly swap them out). Another cool idea is to keep an emergency portable desalination device like the Katadyn Survivor 35 that weighs only 7 lbs. and can produce enough drinkable water for up to 20 people in emergency situations. (Again, if you’re on a larger yacht you may have an onboard water maker already – if not, check out YachtWorld’s great roundup of some of the best watermakers for boats.)

Now you’ll need to find the right dry sack big enough to put all of this in and keep it safe onboard the vessel!

Written by: Ryan McVinney

C. Ryan McVinney is a film director, writer and producer. As an experienced boater he regularly produces and directs on-the-water video shoots for major boat manufacturers, yacht brokers and dealers, as well as independent film and media companies. He is president of the National Soho House Film Club with chapters in Miami, FL, Manhattan, NY and Los Angeles, CA and regularly contributes content to YachtWorld, and Boat Trader.


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