The short answer is: sometimes. The longer answer? It depends — on where you are, what kind of boat you’re on, which jurisdiction you’re under and how you’re transporting the firearm.
Whether you’re casting off for a weekend fishing trip or setting sail on a cruise, it’s important to understand how firearm laws — and the practicalities of carrying — change once you leave dry land. This guide breaks it down into two distinct categories: carrying a firearm on recreational boats (like pontoons, fishing boats and kayaks) and carrying on cruise ships.
Carrying a Gun on a Recreational Boat: Safety and Laws
Bringing a firearm aboard a fishing boat, kayak or pontoon isn’t uncommon — but it’s far from simple. Whether you’re heading out for a weekend on the lake or navigating a slow-moving river, carrying a gun on a boat introduces new legal and practical considerations that every gun owner should understand.
Is It Legal to Carry a Gun on a Boat in Your State?
Laws regarding firearms on boats vary widely — not just from state to state, but even from waterway to waterway. In many states, laws governing firearms on boats are closely tied to hunting regulations, so you may fall under the jurisdiction of the state’s Department of Natural Resources (DNR). If you’re on navigable waters, you might also fall under federal or U.S. Coast Guard oversight. This is especially important for hunters new to concealed carry who may be transitioning from sporting use to everyday defensive readiness.
If you’re wondering whether you can carry a gun on a boat in Florida, the answer is generally yes — especially if you have a valid concealed carry permit. In contrast, carrying a gun on a boat in California comes with far stricter regulations, including requirements to store firearms unloaded, locked and separate from ammunition.
Be proactive in understanding the regulations that apply to your trip — especially when crossing between jurisdictions. Contact local or state agencies if anything is unclear, as not all officers are equally familiar with boating-specific carry laws.
How to Legally Transport Firearms in a Boat
Let’s answer a common question directly:
Q: How should firearms be transported in a boat?
A: Transport them unloaded (unless carried legally), secured in a locked case or holster with active retention, and away from direct exposure to water. Be sure to follow all applicable local and maritime regulations.
Transporting a firearm by water — especially in small vessels like canoes or kayaks — carries added risks of being dropped, splashed or otherwise exposed. That’s why holster security becomes even more important than it is on land.
If your pistol falls out of its holster at home, it might be embarrassing. If it falls out while you’re leaning over the side of your boat? You’ll be one of the few people who can truthfully say: “I lost my gun in a boating accident.”
Choose a holster with active retention that locks the firearm both into the holster and the holster onto your belt or waistband. The key is choosing one that suits your needs and boat environment.
Choosing the Right Boat Gun: What to Carry and Why
Many experienced boaters designate a dedicated boat gun — one that’s suitable for the unique challenges of being around water, sweat and exposure.
A good boat gun should meet three criteria:
- Lightweight: If you fall into the water, it won’t drag you down like an anchor.
- Affordable: If you lose it, it won’t cause serious financial loss.
- Securely Carried: Ideally stored in a waterproof pouch or worn in a retention holster that stays put — and comes off quickly if needed.
Not sure which firearm fits the bill? Check out our guide to the best concealed carry guns for summer — many of the same traits apply when choosing a gun for boating.
What if You’re Boating in Bear Country?
Keep in mind that these recommendations may not apply in dangerous wildlife areas. If you’re canoeing or kayaking in bear country, you’ll want a firearm with hard-hitting, deep-penetrating rounds. Learn more about the importance of carrying a gun while hiking or backpacking — especially in remote or wilderness settings.
How to Protect Your Boat Gun from Moisture and Rust
Humidity, sweat, sunscreen and moisture can silently corrode the internal workings of your firearm. Even if your gun never goes overboard, exposure from damp towels, boat spray or oily hands can start the clock on internal rust.
Preventive Measures:
- Store the gun in a moisture-resistant compartment or waterproof case.
- Apply protective lubricants before your trip.
- Don’t leave it near damp gear or high-splash zones.
After Exposure:
- Disassemble the firearm per manufacturer instructions.
- Dry all its parts thoroughly.
- Clean it with mild soap to remove chemicals such as chlorine or sunscreen.
- Apply rust-preventive lubricant.
- Let everything air dry before reassembling it.
Don’t neglect this care. Once corrosion begins inside the action, even a quick rinse won’t reverse it. Cleaning isn’t just about cosmetics — it’s about performance and reliability when you need it most.
Questions to Ask Before Bringing a Gun on a Boat
Even if you’re legally allowed to carry, it doesn’t always mean you should — especially on the water. Before launching, take a moment to think through how a firearm fits into your boating plans. Asking the right questions ahead of time helps ensure you’re prioritizing safety, legality and readiness.
- Where will I store or carry the gun during the trip?
- Do I need fast access, or can it stay locked away?
- Will I be swimming, tubing or skiing?
- Do I need a floating case or waterproof holster?
- What are the local laws where I’ll be boating?
Your answers will determine not just how to carry, but if you should carry during the trip. The safety and security of the firearm must be the highest priority.
Can You Carry a Gun on a Cruise Ship?
A cruise ship may feel like a floating city, but it’s governed more like a private compound — and the rules reflect that. Even experienced concealed carriers are often surprised by how restrictive cruise lines are when it comes to firearms, non-lethal weapons and even basic tools.
Cruise Ship Firearm Rules: What You Need to Know
While you may be used to carrying a firearm every day, once you step aboard a cruise ship, that option is off the table.
Can you carry a gun on a cruise?
No. Cruise lines operate as private companies, and their no-firearms policies apply regardless of state law or concealed carry permits.
Even if your cruise departs from a gun-friendly state like Texas or Florida, you’ll travel through international waters and visit multiple jurisdictions with strict anti-gun policies.
Firearms on Cruises: Frequently Asked Questions
Can I store a firearm with ship security?
No. Cruise lines do not offer firearm storage.
What if I pack it securely in luggage or a safe?
It will be detected during pre-boarding screening and confiscated immediately. You may be denied boarding or even face legal action.
Can law enforcement or military bring firearms?
No. The only armed individuals on board are select ship security personnel, who operate under highly controlled policies.
Are non-lethal weapons allowed?
Also no. This includes:
- Knives under 4 inches
- Pepper spray or mace
- Brass knuckles
- Batons, stun guns, Tasers, etc.
Cruise lines maintain strict bans on all weapons, not just firearms.
Driving to the Port? What to Do With Your Gun
You’re not alone if this question concerns you. One Concealed Carry Magazine reader said:
“Even with the best gun safe, I wouldn’t feel comfortable leaving my weapon in my vehicle in a parking lot for a full week.”
Many responsible gun owners feel the same way. If you’re traveling directly from your home to the port, the best option may be to leave your firearm at home. If you drive and carry, consider traveling with OC spray or another legal alternative — then secure it in your checked luggage before entering the terminal.
How to Stay Safe on a Cruise Without a Firearm
Even without your everyday carry, you can still stay safe:
- Travel in a group when possible.
- Stay aware — don’t let your guard down just because you’re on vacation.
- Secure your cabin with all available door locks.
- Never open the door to someone you don’t know.
- Avoid disclosing your cabin number to strangers.
If anything feels off, contact ship security right away.
Key Takeaways Before You Launch or Sail
Boating with a firearm requires more than just your concealed carry permit. Whether you’re carrying on a bass boat or wondering if you can bring a gun on a cruise, take the time to research, prepare and protect your rights responsibly.
- Can you have a gun on a boat? Yes — if local and federal laws allow it.
- How should firearms be transported in a boat? Safely, securely and with protection against water damage.
- Can you bring a gun on a cruise? Absolutely not — and trying to do so could lead to serious legal trouble.
When in doubt, call your local law enforcement, check with your cruise line or consult the USCCA Reciprocity Map for trusted guidance.
Want to Carry With Confidence — Even on the Water?
Sharpen your real-world skills with USCCA firearms training classes taught by certified instructors across the country. Learn safe firearm handling, retention techniques, legal considerations and more — so you’re prepared to carry responsibly whether you’re on land or at sea.
❓ Frequently Asked Questions
Is gun safety on boats different than on land?
Yes. While the core principles of firearms safety still apply, carrying on a boat introduces additional risks — including water exposure, corrosion and the potential for loss overboard. A holster with active retention is especially important to prevent your firearm from being jarred loose during movement or unexpected shifts. Moisture, sunscreen and sweat can also damage internal components, making regular cleaning and lubrication a must for boat carry.
Are you allowed to carry a gun on a cruise?
No. Cruise ships do not allow firearms, regardless of your permit status or law enforcement affiliation. Their no-weapons policies also extend to non-lethal items such as pepper spray, knives and stun guns. Firearms cannot be stored with ship security or kept in your luggage. Violating these policies could result in confiscation, denial of boarding or legal consequences, especially when docked in jurisdictions with strict gun laws.
Is transporting firearms on a boat legal?
It can be — but laws vary from state to state and waterway to waterway. Some states treat boating like vehicle transport, while others link gun laws to hunting regulations and place authority under agencies like the Department of Natural Resources (DNR) or even the U.S. Coast Guard. Always confirm the rules for the waters you’re navigating. Depending on the jurisdiction, firearms may need to be unloaded, locked and stored separately from ammunition if not being carried on your person.
This article is a compilation of previous blog posts authored by Ed Combs, Kevin Michalowski and Scott W. Wagner.
The information contained on this website is provided as a service to USCCA, Inc. members and the concealed carry community and does not constitute legal advice. Although we attempt to address all areas of concealed carry laws in all states, we make no claims, representations, warranties, promises or guarantees as to the accuracy, completeness or adequacy of the information disclosed. Legal advice must always be tailored to the individual facts and circumstances of each individual case. Laws are constantly changing, and, as such, nothing contained on this website should be used as a substitute for the advice of a lawyer.
