Best Waterproof Gun Safe – 5 Models Worth Buying

Dial Safes

picture of a flooded house. The main reason why you need a waterproof firearm safe

A waterproof gun safe comes with the added benefit of protecting your guns and valuables when exposed to water.

If you are looking for a quality security safe to protect valuable guns and absolutely important documents, common sense demands that you target one of those.

It is a fact that buying a normal gun safe is sometimes not enough. In such scenarios, looking for a model that features additional benefits such as water or fire protection can be smart.

Water resistant gun safes operate by providing an additional layer of protection when it comes into contact with water. They act as a buffer to prevent water from penetrating the safe to destroy valuable personal effects.

Water protection is one of the most important features to look out for in a gun safe. This is especially true if you live in a flood-prone area of the country.

The truth is, getting a safe that protects your valuables during floods will give you a greater peace of mind.

A safe that protects against water can also come in real handy in the storage of vital legal documents. Most personal effects suffer significant damage when exposed to water so seeking protection for them will always be a smart move.

We recommend you to choose a waterproof and fireproof gun safe if you plan to mount it in the basement of your home. The basements found in most homes in the country today are prone to flooding and fires.

The right safe will not just be offering extra protection against just kids and burglars but flooding as well.

Best Waterproof Gun Safe​ : Quick Comparison

Model

Rating

Price

Amazon

SentrySafe H2300CG Waterproof Fire Chest
can you spot the amazing design integrated into the SentrySafe H2300 0.36 Cubic Foot Fire-Safe Waterproof Chest, Silver Gray

4.1
$$
SentrySafe SFW123DSB 1.23 Cubic Feet Combination Fire-Safe
the SentrySafe SFW123DSB 1.23 Cubic Feet Combination Fire-Safe is a popular waterproof gun safe
4.1
$$

Stack-On TD14-28-SB-C-S Fire Resistant Waterproof Fully Convertible Total Defense Safe with Combination Lock, 28 Guns
the best Stack-on waterproof gun safe on the market right now

5.0

$

First Alert 2013F Water and Fireproof Security and Media Safe
picture of the First Alert 2013F Fire and Water Chest, 0.17 Cubic Foot. A top fireproof and waterproof gun safe
4.2

$

Sentry Safe EF4738E 4.7 Cubic Feet Executive Fire-Safe, Black
image showing the Sentry Safe EF4738E 4.7 Cubic Feet Executive Fire-Safe, Black
3.3

$$$

Top 5 Waterproof Gun Safe Models On the Market

These are the top 5 models on the market today renowned for protecting your guns and personal effects from water.

SentrySafe H2300 0.36 Cubic Foot Fire-Safe Waterproof Chest

can you spot the amazing design integrated into the SentrySafe H2300 0.36 Cubic Foot Fire-Safe Waterproof Chest, Silver Gray

The SentrySafe H2300 is an elegant compact handgun safe that can be taken with you anywhere. It also serves as a great compartment for storing valuable digital media such as USB sticks, DVDs, and Smartphones.

The H2300 features a waterproof seal which has been independently certified by ETL. It works together with the continuous 360 degree jamb to provide complete insulation against water.

This makes it one of the most sought after gun safes for pistols and other important valuables with waterproof capabilities.

With storage capacity of 0.36 inches and interior dimensions of 5.1x12.9x9.5 inches, keeping 1 or 2 full-sized handguns and additional stuff won’t be a problem.

This safe also gives you protection if your home ever catches fire. It has an independent fire rating of 30 minutes for temperatures of up to 1550 degrees Fahrenheit by both ETL and UL.

PROS

  • Waterproof seal and continuous 360-degree jamb provides complete insulation against fires
  • Solid exterior construction
  • UL and ETL certified fire-rating of 30 minutes for up to 1550F
  • 36-cubic capacity

CONS

  • Manufacturer isn’t clear about how long it can withstand water invasion

Click here for more reviews, pictures, and current pricing.

SentrySafe SFW123DSB 1.23 Cubic Feet Combination Fire-Safe

the SentrySafe SFW123DSB 1.23 Cubic Feet Combination Fire-Safe is a popular waterproof gun safe

The SentrySafe SFW123DSB is a handgun safe integrated with loads of awesome features.

It gives you a range of mounting options including wall, floor, and bedside. The fact that it continues to attract raving reviews among current owners says a lot about its capabilities.

It has been certified to provide water resistance for 24 hours in depths of up to 8 inches. As such, you can be sure that your pistols and other personal effects will be protected when exposed to water.

It is constructed with a solid steel exterior. It also features 4 large 1-inch bolts which are significantly larger than those appearing in competitor safes of comparable size.

Forced entry to the safe is largely eliminated via the pry-resistant hinge bar integrated into it.

The SentrySafe SFW123DSB comes with a sophisticated combination lock which gives additional protection to your guns. The mountkit it ships with allows you to easily bolt down this pistol safe on the floor.

PROS

  • 24-hour water protection in depths of up to 8 inches
  • Solid steel exterior with 4 oversized live locking bolts
  • One-hour fire protection
  • Ships with bolt-down kit for easy mounting on the floor

CONS

  • Drilling mounting holes voids the water resistant warranty

Click here for more reviews, pictures, and current pricing.

Stack-On TD14-28-SB-C-S Fire Resistant Waterproof Fully Convertible Total Defense Safe with Combination Lock, 28 Guns

the best Stack-on waterproof gun safe on the market right now

The Stack-On TD14-28-SB-C-S can’t be ignored if you are looking for quality waterproofing for both large and small guns. This is a fairly large safe with the capacity to store almost 30 long guns.

This Stack-On waterproof rifle safe can be a perfect addition to your home if you require ultimate water protection for your large firearms. It provides insulation for 72 hours in water of up to 3 feet deep.

The safe features a strong 3-number combination lock which is encased in a strong case specially designed to resist drilling. The lock is also backed with a drill-resistant steel plate that provides greater security for your rifles and guns.

A factory-installed electrical outlet for charging your Smartphone and other gadgets also ships with the safe.

It provides resistance against fires of up to 1400 degrees for an incredible 75 minutes.

PROS

  • Waterproof against up to 3 feet of water for 72 hours
  • Powerful 3-number combination lock that can’t be easily broken into
  • Meets California DOJ requirements

CONS

  • It is quite pricy
  • You have to move on if you want an electronic or biometric model

Click here for more reviews, pictures, and current pricing.

First Alert 2013F Water and Fireproof Security and Media Safe

picture of the First Alert 2013F Fire and Water Chest, 0.17 Cubic Foot. A top fireproof and waterproof gun safe

The First Alert 2013F Safe gives awesome protection for your handguns against burglary and unauthorized access. It is one of the few gun safe models which give you triple protection against people, fires, and water.

This safe is constructed with solid materials to make it very difficult to break into. It features a clamp-style latch with key lock which ensures that unauthorized people are kept out.

This security vault also comes with a powerful seal which has been independently certified as waterproof by ETL. Therefore, there are no openings for water to seep through to destroy your valuables.

In essence, even if it were to fall in a swimming pool or left in a flooded room, its contents will stay intact for an extended period.

It has enough capacity to store one or two handguns with additional space left for an extra magazine or even digital media such as flash drives.

PROS

  • Waterproof seal to protect guns and valuables from water
  • Solid construction which is difficult to break in
  • Fire-rated by ETL for 30 minutes in temperatures of1550F

CONS

  • Vague info on how long and the depth of water protection

Click here for more reviews, pictures, and current pricing.

Sentry Safe EF4738E 4.7 Cubic Feet Executive Fire-Safe, Black

image showing the Sentry Safe EF4738E 4.7 Cubic Feet Executive Fire-Safe, Black

The Sentry Safe EF4738E is an all-action fireproof and waterproof gun safe with enormous features to protect guns and other possessions.

It features one of the most stunning designs in the industry. The exterior is built from heavy-duty steel to withstand various forms of forced-entry attacks.

The safe also sports an extra thick door that can’t be easily broken into. With 9 oversized locking bolts that lock firmly in all angles once shut, how long do you think it will take for a potential burglar to give up on forcing it open?

These doors measure 30mm each and offer greater protection for all kinds of personal effects.

One of the highlights of the Sentry Safe EF4738E is its stunning water-resistant capabilities. It has been independently tested and certified by ETL for 72 hours in waters of up to 12-inches deep.

Your guns and documents are also protected from fires of up to 1400F for 30 minutes. The fire-rating is also ETL certified so you can be sure that there are no exaggerations.

PROS

  • Waterproof for 72 hours in water of up to 12 inches deep
  • Solid steel construction with multiple oversized locking bolts
  • Fire-rating of 30 minutes for temperatures of up to 1400F
  • Easily bolted to the floor or wall mounted
  • Easy-to-program electronic lock with manual override keys

CONS

  • You only get curbside delivery

Click here for more reviews, pictures, and current pricing.

Waterproof Firearm Safe Buying Guide

The fact that you are looking for protection against water doesn’t mean you should buy any model advertised as one. Taking a good look at these features will help you find the right water-resistant gun safe for your guns.

It will also help provide an extra layer of protection for your legal documents and other personal valuables.

The Size of the Safe

Size is one of the most important factors to consider when looking for any type of gun safe. Do you own pistols, rifles, shotguns, or a combination of all of them?

Make sure you choose a model that will fit your guns and other stuff comfortably with some extra space left.

Locking Mechanism

Whether you are looking for a waterproof handgun safe or waterproof rifle safe, you can’t afford to ignore the lock.

A lot of these models feature electronic or fingerprint locks. Others come with mechanical locks such as combination or keyed models.

A biometric handgun or long gun safe allows you to program a couple of fingerprints into its memory. It opens when you put one of those fingers on its scanner. They are fast and can be easily used by anyone.

Electronic firearm safes on the other hand feature digital keypads with numbers which can be programmed with your preferred pass code. Then whenever you need to draw your pistol or rifle, you simply enter that pass code.

Combo locks are not powered by batteries unlike biometric and electronic locks. They feature a specific number of buttons which can be pressed in sequence to create a combination.

You need to know the right combination to be able to access these types of gun safes.

Mechanical keyed locks are another type of locking mechanism commonly integrated into safes. They usually come with a corresponding magnetic key for opening.

The Bottom Line

Congratulations on your decision to seek additional water protection for your guns and other valuables. The right waterproof gun safe can provide security from not just water but unauthorized access as well.

Fortunately, we have revealed the best models on the market today for your convenience.

Go ahead and secure your guns and personal effects from water by getting the right model here.

Leave a Comment:

Leave a Comment: