What Should a Boater Do With a Float Plan?

A float plan is a written document that tells a trusted person on shore where you are going, who is with you, and when you plan to return. If something goes wrong on the water, that person can share your float plan with the Coast Guard or local authorities so rescuers know where to start looking.

It sounds simple, and it is. But most boaters skip it. That is a mistake that has cost lives. Here is everything you need to know about float plans and how to use them the right way.

Why a Float Plan Matters More Than You Think

The open water is unpredictable. Engines fail. Weather rolls in fast. People get hurt. Cell service disappears the moment you need it most. When any of those things happen, time is the difference between a close call and a tragedy.

Search and rescue teams do not have time to guess where a missing boat might be. If someone on shore has your float plan, rescuers can cover the right area quickly. Without one, they are searching blind.

The U.S. Coast Guard does not require you to file a float plan, but they strongly encourage it. And experienced boaters will tell you that making it a habit is one of the smartest things you can do before leaving the dock.

What to Include in a Float Plan

A good float plan does not need to be fancy. It just needs to cover the key details. Here is what to include:

Your Personal Information

Write down your full name, address, and a phone number where you can be reached while on the water if possible. Include an emergency contact who is not coming on the trip with you.

Boat Description

List your boat's registration number, hull identification number (HIN), make, model, length, color, and any other features that would help someone spot it from the air or water. Include your engine type and horsepower if you have it.

Safety Equipment On Board

Note what safety gear you are carrying. This includes life jackets, flares, a fire extinguisher, an emergency position-indicating radio beacon (EPIRB), and any VHF radio channels you plan to monitor. This helps rescuers know what signals to look for.

Passengers and Crew

List everyone on the boat, their ages, and any medical conditions that could be relevant in an emergency. If someone on board has a heart condition or cannot swim, that information matters to a rescue team.

Your Trip Details

Write out your planned route, including your departure point, any stops along the way, and your intended destination. Include your expected departure time and the time you plan to return or arrive. If you are staying overnight, include marina or anchorage names.

Trailer and Vehicle Information

If you trailered your boat to the water, include the make, model, color, and license plate number of your tow vehicle and trailer. If your boat is not where it is supposed to be, this information helps authorities locate it quickly.

Who Should Receive Your Float Plan?

Give your float plan to a trusted person who will be on shore the entire time you are out. This could be a family member, a friend, a marina employee, or a neighbor. The key is that this person needs to know what to do with it if you do not come back when expected.

Be very clear with them. Tell them exactly when you plan to return and at what point they should call for help if they have not heard from you. A good rule of thumb is to give yourself one to two hours of buffer time before they place a call, depending on how far you are traveling.

Do not file a float plan and then forget about it. If your plans change on the water, call or text your contact as soon as you have service. Let them know about any changes so they are not calling the Coast Guard when you simply decided to stay out longer.

Where to Get a Float Plan Template

You do not have to create one from scratch. The U.S. Coast Guard offers a free float plan template on their website at floatplancentral.cgaux.org. The Coast Guard Auxiliary also offers a digital version you can fill out and send before each trip. Many state boating agencies offer their own versions as well.

You can also keep a printed template in your boat bag and fill it out by hand before each trip. The format matters less than making sure the right person has the right information.

Make It a Habit Before Every Trip

The boaters who benefit most from float plans are the ones who use them every single time, not just on long trips or in rough conditions. You never know when a quick afternoon run across the bay is going to turn into something unexpected.

Build it into your pre-departure checklist alongside checking your fuel, your safety gear, and your weather forecast. It takes five minutes. It could make all the difference.

At Captains Preferred Products, we believe every trip on the water is worth protecting. From the gear you use to keep your boat clean and organized to the habits you build before you ever leave the dock, the details add up. Built to make your adventures better.