Best Marine Speakers in 2020 – Rock The Boat Audio With Best Sound!

Days are changing; some things for the worse and others for the better. Trust me I am not that negative to tell you about the worse part. I come in good faith bearing good news. I sound like a preacher spreading the gospel, right?

Kenwood 6.5″ Inch Waterproof Speakers

  • Max power: 200 watts
  • Dimensions: 16 x 12 x 10.5 in

I don’t fall so far from the tree of spreading of the gospel because I have something about spreading the good vibes. Some say music soothes them into sleeping, others into getting their groove on and so much more but without the music coming from a great source then it will not induce that feeling you want.

I love more bass in my music. The key to enjoying that music from your iPod, tablet or phone is having an efficient speaker. Things take a different twist when you need music on your sea cruise or any other outdoor activity .

To guarantee that you will enjoy your music will translate to you initially having a best boat speaker that does justice to your favorite playlist. You are lucky then because I will take you through the best marine speakers and by the end of it all you will be in a better position to make that informed choice.

Introduction To Best Marine Speakers

There are very many types of best boat speakers coming in different sizes, output capacity and designs as well. One may be suitable for indoor use while another may be great for an outdoor scenario. Depending on their make, they will also differ in the quality of their sound. Others also differ regarding adjustments that you can do on them such as adding extra amplifiers or subs.

Now that we are looking at marine speakers then I will consider the engineering of a speaker to withstand the different weathers or conditions out in the sea and fishing reel in your hand, different features and capabilities as well as what makes one better place than the other at the same time.

For example, you would consider picking a waterproof speaker as well as a low input speaker to suit your vessel.

Best Marine Speakers – Comparisons

I would totally consider all these factors to ensure my music system is fulfilling. Of course, you will not go sampling all the speakers so as to choose the best. I will highlight some of the best marine speakers, the top class of their functioning and your only task will be to go through and grab your choice away.

If you are considering changing a brand or upgrading one, then I am not leaving you behind on that. You will surely not miss the best deal here, check our the our list of marine speakers review.

I totally fell in love with this package of awesomeness by Kenwood Enrock, one of the best 6.5 speakers in our list. For a fairly competitive price, it is worth the money.

The CD marine receiver is engineered to withstand the harsh surroundings you come across at sea, with a conformal-coated circuit board that will lock out the moisture and protect the unit from the environment.

Not just that; the front panel USB input is so convenient that it gives you more than just plugging in a thumb drive. You can connect a compatible smartphone and enjoy the tunes from your phone in a variety of ways. For iPhone users, you can access your favorite apps with this stereo.

With the single line, variable color, LCD display, Kenwood 6.5″ Inch Waterproof Speakers will be easy to see what is playing as well as a featured digital clock. It offers an optional wired remote so that you can choose to install the stereo below deck and still control it at your convenience. In addition to the CD loading and the USB flash drive support, it also has an aux input option diversifying your music sourcing.

The receiver has the 3-band equalizer to optimize sound performance and comes with three sets of RCA preamp outputs that can allow you to add amps and subs at your will. The KMDR is from materials that withstand the marine life such as UV Resistant grill and frame.

Another awesome feature is the subwoofer level control as well as a built-in equalizer and bass boost. It is also Bluetooth enabled for audio streaming and hands-free operation from the music source.

With an AM/FM radio with station presets, you will have a wide range of listening options. On a SiriusXM subscription, you would even get your favorite channels when offshore.

It also comes with an Enrock Dipole marine hideaway flexible marine antenna as well as a rotary encoder for easy control. This beast can connect with up to 6 waterproof remotes, sold separately.

The Kenwood Unit offers plenty of musical sources, useful features, and sufficient sound to break up the noise of the wind and waves. It is the best choice for outdoor use too.

  • SiriusXM ready
  • Low cost
  • Aux input
  • CD receiver
  • USB port and USB charging support
  • Flexible antenna
  • Waterproof
  • Great design
  • Remote ready
  • Easy installation

Being out on the water is a pleasant experience already, but it can be even better if you have an incredible sound system with you.

Whether out on a boat or sitting by the pool, you need speakers that can handle wet environments so that if you accidentally get them wet, you won’t have to worry about losing your investment. That’s where these Marine Speakers from Kicker come in.

Not only are these devices waterproof, but they are more powerful than most “Marine Certified” speakers out there. They have eight ohms of impedance (compared to the usual four), and they can handle up to 75 watts of power each.

Best of all, they have a frequency range of 55Hz to 22kHz, meaning that no matter how loud or soft your music is it comes through with crystal clarity. Finally, they come with all of the mounting hardware, making installation a breeze.

Highlighted Features

  • Dual speakers for car or boat
  • Waterproof housing works well on the water
  • RMS 75, Peak 150 watts
  • Two-way speaker units
  • Frequency response of 55Hz – 22kHz
  • Eight-ohm impedance
  • Mounting hardware included
  • Easy to install

If you want to listen to your music like a boss, then pause and get this. The Boss Audio will take you to that level you always want.

Could be you keep on envying the sound coming from another speaker. This speaker will put an end to that envy.

Install it on your boat, and you will rock the waves. The boss audio is not a trial and error package. A weatherproof all-terrain amplifier and speaker.

Fully marinized the Boss Audio has a state-of-the-art waterproofing and special UV coatings for the plastic surfaces, a coating on the surface boards and connections so as to ensure that this marine product is corrosion free and safe against harsh conditions and elements. 

Its 4-Ohm stable meets the power load requirements of full-range automotive speakers and most subwoofers. You can wirelessly stream your music from Bluetooth-compatible devices on the Boss Audio making your listening hustle free.

With a USB port, it can support up to a 32 GB flash drive; for music playback on units without monitors and music, images and video playback on units with monitors or screens.

The Boss Audio’s class-A/B amplifiers feature specific linear circuitry that increases sound quality and power output while reducing distortion and improving efficiency at the same time.

If my phone is charge less, the Boss Audio will support USB charging through the 1-ampere charger. With its short protection feature, it automatically shuts off protecting the amplifier if it gets too hot or if speakers fail causing a short.

  • Wireless streaming
  • Short protection
  • USB port and USB charging
  • Weatherproof
  • Low level inputs
  • High power handling
  • Full range marine 2-pair speakers
  • Multi-function remote control
  • All-inclusive package
  • Costly
  • Installation requires mechanical skills

Polk Audio MM651UMBS 6.5″ Coaxial Speaker is one of the best looking speakers I have seen close.

The Polk Audio design is built to contain a tweeter at the center of the grill. With a fancy black and silver make, it can handle wattage of up to 200 watts.

The heavy duty stainless steel ensures that this speaker lasts the test of time while its light weight will not be problematic to its installation.

It has a rigid carbon composite sound basket that gives a boost to the overall sound from the speaker. With a waterproof surface, the Polk Audio is also safe from UV and salt sprays in the sea.

  • Simple built
  • Easy mounting
  • Waterproof
  • High power handling
  • Light weight

Fusion MS-FR6021 Marine Speakers are designed to withstand harsh weather conditions in the sea, complies with the standards for UV stability, salt/fog resistance as well as the waterproof and dust standards.

The central core titanium tweeter stabilizes the speaker grille and protects the high pass crossover components from the speaker elements.

The marine grills provide strength and rigidity in high-traffic areas, or where objects are likely to be moving around and knocking into speakers thus topping up the speakers’ durability.

The cone and surrounds are also waterproof to keep this speaker free of damages that may arise from contact with water splashes. The grill gives the fusion a design of its kind.

  • Waterproof
  • Strong and rigid
  • Great sound quality
  • Cheap
  • Simple built
  • Easy installation

Infinity Reference 612m 6.5″ Marine speaker is one of the best 6.5 speakers in our list.

With propylene cone stiff, sealed and lightweight, the Infinity reference is well applicable in marine environments.

I also love the accuracy in these speakers. If you are looking to have a moving audio experience, then Infinity has got you.

It has a 225-watts power-handling ability, putting it way above many other speaker models. I don’t worry about moisture contact with the speaker since its spider and tinsel lead is treated against moisture contamination.

Again, the cone is sealed as the magnet structure offers extra protection against the moisture. The cast polymer is corrosion proof and will also hold up UV rays, salt, and water damage while a stainless steel mounting is featured.

Sound quality is top class with the woofer surround material providing optimum cone-edge suspension, absorbing distortions that may pass up the cone edge thus adding a stronger low-end.

  • Weatherproof
  • Quality sound
  • Great design
  • Moisture protected
  • Durable
  • Higher power handling

The removable grill on this Sony XSMP is a great feature.

If you want a different color on these babies, then you can remove it and paint them the color of your choice.

With an IPx5 certification for marine use, these speakers are water resistant suitable for any marine environment. They are also UV ray and salt resistant.

The Sony XSMP is frustration-free, built to handle between 70 and 160 watts and will offer the best sound quality just as you would expect. The speaker’s design is eye catching too giving you 6-1/2 inches of beauty.

  • Removable grill
  • Great design
  • Water resistant
  • UV ray and salt resistant
  • Clear, quality sound
  • Lower power handling
  • Pricey

Are you looking for a free air speaker, one that will not need an enclosure? The JL Audio is here for you.

They come as a 6-1/2 inch, 2-way speakers with a 1-inch dome tweeter. The 2-way networks with 1st order low pass and 2nd order high-pass circuits.

The tweeter has a poly switch solid-state protection and of high quality. The speakers will last their time as they feature UV and corrosion-resistant Centrex polymer baskets and grills.

You will surely not complain even a bit because, with the right amplifier, these speakers will pack a punch wherever you are-on shore or offshore.

  • 2-way
  • Corrosion resistant
  • Free air application
  • Great product design
  • Great customer service
  • Easy to install

Pioneer TS-MR1640 6.5″ Marine Speaker are designed from the ground up to meet current boating and marine requirements.

Each speaker utilizes an elastomer surround that resists color fading or running, which further extends their longevity.

The 1-1/8 Poly-Ether Imide Dome tweeter with magnetic fluid delivers rich and smooth highs in your music while its popular injection molded polypropylene (IMPP) cones produce an outstanding mid-bass response and resist the effects of salt water, humidity, and extreme heat. It will strenuously resist their effects.

It has an AES cover protecting the magnetic circuit so that the speakers’ performance is not affected. The pure white AES grills resist fading or yellowing due to direct sunlight and heat. For better current transfer, the speakers feature gold tinsel wire and gold plated wire terminals.

They can handle up to 160 watts. The frequency response on these pioneers is between 30 Hz to 30 kHz and a sensitivity of 91 decibels.

  • Elastomers surround
  • Reinforced cover
  • Fade and yellowing resistant
  • Water resistant
  • Corrosion resistant
  • Low cost
  • Great design

Wet Sounds bring you these fantastic 6.8-inch speakers with a horn flare titanium tweeter on its grill to give you a music experience like never before.

With an awesome black design, even I couldn’t resist laying my hands on them.

The cone is an injection molded composite while the frame and grill are nylon fiberglass. The magnet circuitry is well protected to ensure the speakers perform well.

  • Great design
  • Light weight
  • Water resistant
  • Average power handling

When most people think about installing speakers into a vehicle, they think about doing it to their car. However, if you like to sail out on the water, why not have an excellent sound system that will enhance your boating experience?

If that’s something you’re interested in, then these speakers from Polk Audio are a great option.

The reason that these units are better than the rest is that they are Marine Certified. That means that they can take more abuse than other models and get wet without damaging the internal components.

While durability is a key factor here, they also deliver crisp, clean sound that will turn your boat into a dance floor in no time. Even with the motor running, you can hear these speakers loud and clear. Best of all, they have high and low pass crossover filters and won’t overheat.

Highlighted Features

  • Marine certified speakers work well on the water
  • Two-way coaxial units120 RMS, 360 peak watts
  • Lightweight polymer/mica composite material
  • Liquid-cooled silk composite tweeter
  • High and low pass crossover filters
  • Stainless steel mounting hardware
  • Dynamic balance driver delivers crisp sound
  • Kapton voice coil won’t overheat

Rockford PM262 6″ Marine Speaker may not be much to look at with its simple design but trust me, once its powered up you cannot pick a call in there.

I once felt like am in a floating boat party with these speakers booming in one of my friend’s boat and swore I would get them too.

The Rockford PM262 6″ Marine Speaker comes in UV stable Centrex 814 injection molded plastic parts, gives it a strong design with the grill supporting a tweeter.

The speaker is corrosion resistant and has gold plated polarized input terminals. They also comply with true marine grade speakers. Once you decide it’s the one, it will ship very fast to you.

  • Corrosion resistant
  • Range of colors
  • Average power handling
  • Good design

Not all best marine stereos and best boat speakers makes are for marine environments. Some con artists out there will trick you with fake abilities to make products that do not suit the job you want to do and make it look like it surely fits it. If that happens you will be in a big mess, let it not happen because by the end of this review you will not fall for their tricks.

Before making that decision to buy best boat speaker, you need to weigh all the different factors and options so as to come up with the best package for the job. That may be hard but as you will see below; these factors will do you good in helping you pick the best there is, worth every dime you will spend.


While purchasing a speaker, it would be more beneficial to have a stereo that can support more inputs so as to give you a range of options. Choose a speaker that will support compact disks, USB flash drives, and even an aux-input at the same time. This will be an overall improvement on its workability.

Faceplate Options

For a speaker and stereo system, the face is also a great compliment. I would recommend one with an LCD, offering viewing options and easier control. A removable faceplate is even more secure from vandals and offers more operations in terms of input support from external devices.

Short Protection

You obviously wouldn’t want to buy a product today, and before using it for long enough, you lose it. Pick a speaker that will last long. Short protection will ensure your speakers and amplifier are safe in case of overheating or an electric short in the system.


Since we are different and what you can afford may be too costly for me; then an individual will require picking a pocket-friendly speaker –one of affordable quality. Again, it wouldn’t hurt to select a speaker that with all its features are worth the price tag on it.

Design Material

I always want something durable. Same for these best boat speakers you will need a speaker that serves you right. Consider a hardy speaker that won’t crumble on a simple push. Depending on the material used to make it, choose a sturdy speaker that will be free from bending, breakage or tearing.

Also check on the resistance to UV rays, dust, corrosion and water as well as a speaker that is free of fading or changing color would also be a win situation for you.

Wireless Streaming

For versatility purposes, a system that can support wireless streaming is better. Maybe you will want comfort while using your smartphone as well, hence choose to play audios via Bluetooth-yes choose that one that will maximize your comfort and still do its work well.

Pre-amp Outputs

For music systems, some of us prefer to have other improvements on them. I would recommend a speaker system that has the allowance to add an amplifier, subs or a signal processor. A speaker that will still be audible at high speeds has an even better place on my wish list of marine speakers.

Power Requirement

I cannot spend my money on a sub-standard product. Most of these speakers will have a similar range of power requirement. Choose a speaker that is standard in terms of the minimum and maximum wattage it can handle as well as the power your vessel is running on.

Remote Operations

I like it when my sea cruises are as relaxed as they can be. A remote controllable will let you operate your system without much movement.

Pick that one that will allow you maximum relaxation as you shuffle around it with a remote while relaxing on seat. Whether wired remote control or wireless, it will increase the choice of where to install the stereo.


Lastly but not least, you would not fail to distinguish a material that can last from one that is frail. Choose a speaker that will stand the surrounding activities that may even hit the speaker while going on.

The design also influences durability, a more protruding design is at a higher risk of breakage or causing an accident than a less protruding or non-protruding speaker.

Now that you have all of this information from our marine speakers review and guide, get ready to make your seat back purchase today. I admit that your final choice will be difficult; after all, the 10 best marine speaker given above are of superior quality and workmanship.

So if you would like a durable, comfortable and high-performing best marine speaker, go ahead and make your purchase today!