The wave sounds and the smell of the ocean breeze is something that we all look forward to. From beds to comfort rooms, everything must be in order during travels. This includes our toilet paper and shower essentials. We must admit that we find it hard to relax in a dirty and uncomfortable head. Fret not! This marine toilets review will tell you all about the best marine toilet in town.
You can pick a toilet for boats from our list to ensure a clean sailboat and avoid gross odors that may lurk around your vessel. There are various types of marine heads available. Scroll more and check out what’s best for you in this guide.
JABSCO Twist n’ Lock
|+ Highly-convenient and flexible|
|+ Has a mighty pumping power|
|+ Regular and compact sizes|
Johnson Pumps 80-47435-01
|+ Compact structure|
|+ Hygienic and quiet|
|+ Corrosion-resistant feature|
TMC Electric Toilet Large Bowl
|+ omes with a handy on and off push button|
|+ Surprisingly easy and quick to clean|
|+ Stylish and luxurious|
Table of Contents
- Top 14 Marine Toilet Reviews
- 1. JABSCO Twist n’ Lock Manual Marine Toilet
- 2. JOHNSON PUMPS 80-47435-01 Marine Toilet
- 3. TMC Marine Electric Toilet
- 4. PORTA POTTI 92306 White Corp
- 5. JABSCO 37010 Series Electric Marine Toilet
- 6. CAMCO 41541 Portable Travel Toilet
- 7. SEAFLO 12V Electric Toilet Boating Head
- 8. THETFORD 92860 Porta Potti 135
- 9. JABSCO Lite Flush Compact Marine Toilet
- 10. RARITAN Superflush Toilet
- 11. NATURE’S HEAD Self-Contained Composting Toilet
- 12. SEPARETT Villa 9215 AC/DC
- 13. CAMCO Premium Travel Toilet with Detachable Tank
- 14. FIVE OCEANS Electric Marine Toilet
- What is Marine Toilet and How Does It Work
- Types of Marine Toilets
- Benefits and Drawbacks of Using Marine Toilet
- Buyer’s guide
- Care and Maintenance
- Frequently Asked Questions
Top 14 Marine Toilet Reviews
1. JABSCO Twist n’ Lock Manual Marine Toilet
JABSCO is a famous brand worldwide thanks to more than 20 years of consistent manufacturing of high-quality manual and electric toilets. They are also known for their highly convenient Twist ‘n’ Lock feature that provides exceptional protection against siphonic flooding and excess backflow. It achieves this endeavor with a single 90-degree twist of a knob.
This manual and best marine head provides reliable pumping power. I like how its self-priming drive lets me set it up above or below the waterline. Besides, it also comes with an adjustable mounting feature that allows you to reverse installation direction. Therefore, you can attach the pump to the right or left.
The potty is available in regular and compact sizes. It also fits medium butt sizes. These features make it an ideal marine toilet aside from being highly affordable.
The highly versatile marine toilet systems of JABSCO are ideal for both overboard and holding tank discharge processes. I appreciate this feature since I can use it for the two types of discharge.
I have no more hard choices because this modern Jabsco marine toilet provides exceptional service and satisfaction for my bowel needs on the sea. With this product, you can flush your worries away!
- Comes with a highly-convenient Twist ‘n’ Lock feature
- Has a mighty pumping power
- Highly flexible and adjustable mounting feature
- Regular and compact sizes
- Affordable compared to a standard marine toilet
- Compatible with both overboard and holding tank discharge processes
- Faulty installation may result in elbow outlet leaking
2. JOHNSON PUMPS 80-47435-01 Marine Toilet
I prioritize comfort above anything else when looking for an electric marine toilet. If you’re a practical sailor like me, choose JOHNSON PUMPS. This one good brand provides the most affordable electric marine toilet and manual marine toilets.
You will love this product’s compact structure that complements all room designs. Its lustrous and white glasslike porcelain comes with joint pump items for human waste flush-out and discarding, making sure that you will have a trouble-free stay onboard. This feature allows you to have extreme comfort in your sailboat.
Another thing that gives this product a winning factor is that it’s corrosion-free. As a practical sailor, I won’t have to worry about rust issues due to the ocean salts. With this item, I can have a marine portable toilet that is highly reliable and comfortable.
This product is also a winning factor in terms of convenience thanks to its standard fastenings that require no special tools. It also guarantees quicker and more manageable maintenance and easy marine toilet installation.
Forget all your worries and have everlasting peace of mind with this remarkable product that flushes out quietly. It is also highly hygienic, so it would not give you any viruses and sickness caused by germs.
- Compact structure perfectly blends in your room
- Combined pump unit for efficient waste disposal
- Corrosion-resistant feature
- Standard fastenings that require no tools
- Quick, manageable maintenance and easy installation
- Hygienic and quiet
- The company may be unresponsive towards any concerns or queries
3. TMC Marine Electric Toilet
This is the first time that I’ll be giving a two in one product review. Keep scrolling as I give out one of my favorite marine macerator toilet reviews and electric marine toilet reviews in a single write-up.
Everyone loves to have an adequate tool to complement their luxurious living on board. If you want to experience something like that, TMC got you covered. They belong to the top-notch category of the boat toilet out there.
This product’s large capacity scavenger pump effectively grinds and drives up waste and toilet paper for efficient discharging. I’m sure you will love its offered convenience over other brands. On top of that, it comes with a handy push-button, allowing you to control the quick flush box. You can set it on or off conveniently.
Aside from all of those fantastic features, we also want to make sure that toiletries and other comfort room essentials are easy to clean. This stylish and luxurious marine head absolutely meets this requirement. It is surprisingly easy and quick to clean!
Thanks to its low cleaning maintenance, you can have more time to enjoy the oceanic scenery around you rather than scrubbing and washing.
- Large capacity scavenger pump for exceptional waste and toilet paper disposal
- Comes with a handy on and off push button
- Surprisingly easy and quick to clean
- Stylish and luxurious
- No solenoid valve
4. PORTA POTTI 92306 White Corp
If you like a marine porta potty that highly emphasizes aesthetics and a minimalistic design, you should check this one out. This sleek and modern-looking bowl gives you a glimpse of your own home. Take your comfort room to a whole new level as this unit allows you to experience a home-like vibe, allowing you to rest easy and relax.
The award-winning versatility of this portable and compact model is something that I am thankful for. Aside from boats, it is also highly compatible with other vehicles such as RVs.
I don’t have a hard time cleaning this unit, thanks to its ergonomic holding grip. This model also comes with an integrated lavatory paper or tissue container and a holding tank level gauge to make usage convenient.
Other things that made me love this product are its odorless and leak-resistant features. Thanks to its tightly secured valve and revolving pour-out spout, you can avoid unpleasant smells and dispose of waste and toilet paper without any backsplashes.
Furthermore, it also has a hold down kit that firmly secures the unit to the floor. So, you don’t have to worry about it wobbling while you travel.
- A sleek, modern, minimal design that suits your boat
- Can be firmly secured to the floor
- Compact and versatile
- Super convenient and quick to clean
- Tank level gauge and integrated tissue holder
- It does not produce unwanted odor and is leak-proof
- Some customers had problems with the pump
5. JABSCO 37010 Series Electric Marine Toilet
Are you curious about the exciting stuff this toilet has to offer for your boat? Keep reading to know more!
JABSCO never fails to satisfy us with their highly durable marine toilets for small boats. I like how their units fit perfectly in my watercraft. That said, even if you have large yachts, you can use this electric marine toilet.
This model provides exceptional versatility that comes in handy as it keeps us comfortable throughout our vacation. The versatile design makes this unit perfect for overboard or holding container discharges.
The integrated self-priming rinse pump brings water around you into the toilet. This feature makes sure that you can flush off with no worries. It also comes with an incorporated backflow stopper that efficiently guards against any flooding or backsplash incidents, which, of course, can be very disgusting.
I also love how this toilet is made from rust-proof materials. This feature allows me to use both saltwater and freshwater for flushing. It also comes with an easy installation. I can attach this toilet one meter over or under the waterline with no worries.
- Provides exceptional versatility
- Conveniently brings water around the boat into the toilet
- Backflow stopper guards against any backsplash or flooding issues
- This toilet is made from rust-proof materials for added durability
- Unit is surprisingly easy to install
- Poor and unresponsive customer service from the manufacturer
6. CAMCO 41541 Portable Travel Toilet
Solve all your toilet problems with CAMCO’s portable travel toilet. If you like to go on RV trips, go camping, sailing, and do other leisure activities like me, this 5.3-gallon toilet will come in handy.
I find it necessary for toilets to have a colossal flush and holding tank, especially for a plump pooper like me. That’s what makes this product a huge plus, as it has a 5.3-gallon holding tank.
It is highly versatile and can perfectly fit in any tight spaces. This reliable marine toilet, due to its holding tank, is also detachable so that you can have easy access and convenience during waste disposal.
It also comes with a secured slide valve that effectively seals unwanted odors and protects your vehicles from any gross leakage that may occur. For additional security, it also comes with side latches that lock the holding tank to the toilet.
This belongs to the marine toilets list due to its bellow type flush incorporated with a robust construction. You will definitely find this feature handy as this toilet can accompany you anywhere you go for a lifetime. Trust me when I promise you will never have difficulty maintaining this porta potty.
Lastly, it also perfectly fits the average bum size, giving the user optimum comfort during bathroom trips.
- A large flush and holding tank
- Highly versatile, compatible with many vehicles and average bum size
- Toilet’s detachable holding tank guarantees convenience
- It comes with a secured slide valve that seals in nasty odors and leakage
- Slide latches lock the tank to the toilet
- Features a bellow type flush with a robust and reliable construction
- The flush plunger may be hard to push for kids
7. SEAFLO 12V Electric Toilet Boating Head
Get a good flow with SEAFLO’s electric toilet. This electric marine head that stands out among the top-tier marine toilets —electric or not— has a versatile self-priming drive. I can install this pump above or under the waterline. For more info about this product, keep scrolling and see what I’ve got in store for you.
This ceramic toilet comes with a baked enamel finish that shows a sophisticated look. To further add to its aesthetics and design, it is equipped with a wooden seat that perfectly suits any ambiance.
I can use both raw and freshwater with this toilet, thanks to its highly durable and corrosion-resistant materials. It also perfectly converts manual head to electric operation without giving you a hard time. It provides exceptional convenience, more than I could ever ask for.
I love this product’s incorporated backflow and flooding protection. This feature saves me from unwanted leaks that may cause a nauseous odor in my entire vehicle.
It also comes with a pliable and highly flexible handle that allows both left and right-handed people to use the toilet efficiently. With these features, I can keep my boat fresh and comfortable for my loved ones and myself.
- It comes with a versatile self-priming drive for easy operation
- Provides top-notch convenience for the users
- It displays a sophisticated look that complements every vehicle
- Its corrosion-free materials make this head compatible with raw and fresh water
- This head has a backflow and flooding protection that saves you from leakage
- Suits both right and left-handed people
- Delivery missing components
8. THETFORD 92860 Porta Potti 135
If you want to experience what it’s like to purchase a buyer’s choice for yourself, then try out this porta potti from THETFORD. It is one of the most favorite marine toilets in town as it efficiently solves most marine toilet problems.
Aside from its excellent functionality, this toilet also has a spectacular modern appearance that perfectly suits any environment. You won’t have a hard time blending this product in.
I also love its ergonomic holder and standard cover design that perfectly add to the unit’s overall convenience. This product is easy to use and only has low cleaning maintenance, thanks to its removable seat. It gives me more hours to spend with my family than spending my energy cleaning the porta potti.
The creativity of this product’s manufacturer is top-notch. No person hates to have a deodorant freebie together with their electric and manual heads. Its exclusive spinning pour-out spout and bellowing flush also wash away unwanted wastes in a blink of an eye.
Adding to it, I appreciate how it has a closed valve that keeps odors sealed in. This feature ensures that you can keep your area clean and fragrant.
- Easy to use and clean
- Comes with a spectacular modern appearance that blends in any environment
- Has an ergonomic holder and standard cover structure
- Toilet comes with a deodorant sample as a freebie
- Spinning pour-out spout and bellowing flush
- Closed valve seals in unpleasant odors and nasty smells
- Emptying solid waste takes some effort
9. JABSCO Lite Flush Compact Marine Toilet
Meet this brand new compact marine toilet from JABSCO. You’ve probably heard about this reliable brand that manufactures one of the most favorite marine toilets and other sanitary products. This product comes with a 12V, 240W pump for efficient disposal.
I can attest to this product’s effectiveness. The toilet’s highly enduring magnetic motor that comes with ball compartments and sturdy ceramic seal can add up to a powerful discharge. Thanks to its integrated rinse and waste pump structure, you can save both power and water consumption just like me. That’s the highlight of its “lite flush” feature.
It also features a simple footswitch for optimum convenience. When I use the toilet, I only have to press down the footswitch once to fill the bowl with flushing water. To flush, I just have to press it again. It’s as easy as one, two, three! Unlike any other toilet models, this one provides the best comfort and luxury that I have ever experienced in marine toilets.
- Comes from a reliable brand
- It comes with a powerful 240-watt pump and 12-volt dc
- Magnetic motor and ball compartments for powerful discharge
- Guarantees to save both of your water and power consumption
- Easy to use with a footswitch system
- A little bit pricey compared to the standard marine toilet
10. RARITAN Superflush Toilet
If you’re a practical sailor like me, you always want the best for your guests. This product’s top-notch technology maintains a sleek and compact design. Check out RARITAN’s state-of-the-art PHII pump that can be found in this latest model.
Experience comfort like never before with this Raritan marine toilet. Many customers who have tried this model fell in love with its heavy-duty design.
I love the sturdy dual-action piston drive of this product, which is 66% greater than the usual competitive models we can see in the market. This feature makes this product hassle-free, convenient, and highly efficient.
Besides that, it comes with an exclusively full-sized valve that adds up to your convenience by ensuring trouble-free pumping.
Besides its easy pumping, the engineered polymer pump structure provides superior strength that I find handy. I can say goodbye to slamming seats, too, thanks to its soft-close seat that stops annoying banging and firmly stays in place.
If you think that I’m done with all its useful features, think again! All components come with a dry washing option and are attachable overhead or underneath the waterline.
- Offers top-notch technology in a compact and sleek toilet at a fair price
- Extremely durable and reliable marine bowl
- This toilet comes with a dual-action piston drive that beats standard quality
- Full-sized valve and soft-close, secure seat
- Engineered polymer pump guarantees superior strength
- Attachable over or under the waterline
- The new model cannot fit the previous bolt shape and needs further work
11. NATURE’S HEAD Self-Contained Composting Toilet
This self contained marine toilet is one of the most reliable units a seafarer could ask for. Its effortless installation attracts a practical sailor as he can assemble this head easily.
It does not produce any odor or pungent smell, which can be embarrassing to your guests. Such odor can be caused by a full holding tank and stacked wastes that haven’t been disposed of yet. I can keep my boat smelling fresh with this toilet.
If you’re a lazy user like me, we probably agree that doing toilet maintenance is a tiring job. However, you won’t have to agonize about that with this unit as it comes with little maintenance.
Moreover, this highly versatile product is specially designed to fit in and become functional anywhere, especially in areas where plumbing and electrical energy are almost non-existent.
Rest assured, this product can endure the harsh marine and wildlife environment. Therefore, it is the ideal tool installed in RVs, vacation lodges, barns, yurts, and even trucks.
I love the outstanding customer service of this self-contained marine toilet brand. It is positively unparalleled compared with any other company as they offer a five-year warranty on all of their products.
- This self-contained toilet is highly convenient to install
- Does not produce any unwanted odor and pungent smell
- Comes with little maintenance, equipped with high versatility
- Can endure harsh weather environments in both land and water
- Company offers a five-year product warranty for customer satisfaction
- Requires constant disposal
- Is too heavy for one person when filled
12. SEPARETT Villa 9215 AC/DC
Another reliable brand in the market is SEPARETT. They produce exceptional marine toilets with consistent quality. Make your living more luxurious with the most advanced, worry-free composting bowl in town.
This white villa comes in an elongated round shape that can be mounted on the wall. Its sleek and compact design is something that you should look out for as it gives out a minimalist vibe that perfectly fits any environment. It has been one of the favorite buys of the masses since 2018.
This highly multipurpose unit is ideal for both an on-grid and off-grid lifestyle. Its compatibility with both AC and DC makes it fully functional on standard household and traveling vehicles. Because it can run on DC, it can utilize battery or solar power.
Besides, I love its waste drying and diverting feature that keeps my compartment clean and odorless. It comes with a rapid fan, too, which significantly aids in air circulation and assists efficient venting of up to 20 feet around the room.
This product comes with ten compostable bags and one waste container with a cover to ensure you a clean and more organized experience. It also has a child seat that makes your toddlers more comfortable.
- Ten compostable bags and one container with a cover
- This oblong-shaped product is convenient to install on the wall
- Has a sleek and compact minimalistic design that fits in your space
- Comes with high versatility and compatibility
- Waste drying and diverting feature with fan
- Has a child seat that makes children comfortable with the unit
- Toilet cannot be returned once installed
13. CAMCO Premium Travel Toilet with Detachable Tank
I’m pretty sure you’ll love this product as much as I do. The CAMCO premium travel toilet is made from abs resin, giving you satisfying durability and a good design. I also like its large detachable holding tank as it has a whopping 5.3-gallon of storing capacity. Plus, there’s another 4 gallons for the flush tank. You can never go wrong with this model.
Also, it comes with a 19-inch gliding lid valve that effectively caps in odors and prevents waste leakage. With its decisive pumping flush action, the toilet’s internal surface will be properly sanitized. Cleanup will also be more manageable, thanks to its swivel dumping elbow that makes waste removal possible in a flash.
I appreciate how lightweight this product is. This feature makes it highly portable and convenient to bring on all of my camping and road trips. Its patented design is also a plus, as I have rarely seen such a good and fully functional product that perfectly meets my needs. If you’re looking for a reliable toilet, this one’s arguably the best choice.
- Made from abs resin material, fully furnished with a patented design
- Detachable holding tank comes with a vast storage capacity
- 4-gallon flush tank
- Has a 19-inch sliding lid valve that caps in odors and prevents leakage
- Guarantees to give a more manageable and quick cleaning session
- This toilet is exceptionally lightweight
- You need to prevent pressure build-up
14. FIVE OCEANS Electric Marine Toilet
Do you want to try high-quality convenience that gives you the most satisfactory discharge experience? FIVE OCEANS got something good for you. Their marine electric toilet comes with a smart flush control feature and a powerful macerator pump that makes cleaning and flushing easier.
I love its large capacity scrounger pump that efficiently grinds up waste. This feature makes the pumping action more convenient and quicker.
As mentioned above, I also like this product because it comes with a handy push control flush button. After using this porta potty, I only have to push a single button to wash it all away. There are no more hassles on my part.
Adding to that, it is also convenient to clean. I don’t have to spend hours trying to scrub this unit, which is far different from the usual ones.
Moreover, it comes with a 360mm x 445mm x 352mm dimension, a considerably portable size for marine toilets.
What’s more, the slow closing motion seat of this unit adds a bit of delicateness. With this function, I can use the toilet for a more extended period and minimize product damage due to irresponsible handling of the head’s closing seat.
- Powerful macerator pump makes cleaning and flushing easier
- Convenient to clean
- Is a considerably portable marine toilet
- Comes with a slow closing seat to prevent damages from impact
- Handy push control flush button makes this toilet more convenient
- The company tends to be unresponsive to concerns and queries
What is Marine Toilet and How Does It Work
A manual marine or electric marine toilet is a tool to help you relieve yourself on board. It flushes out the waste into a holding tank to be discharged later on.
It uses seawater or freshwater, depending on the boat’s surrounding area, to manually wash out sewage into a holding tank.
Types of Marine Toilets
More and more options for a marine toilet have come into existence, such as electric marine toilets, composting toilets, and manual marine toilets. I will discuss the two most famous types of marine toilets with different waste storage options, so check them out.
Composting toilets is the first type of marine toilet that I’ll talk about. It is odorless, making it more favorable to the majority of people. It comes with two containers intended for urine and solid wastes and works by allowing oxygen to dry and compost the waste.
On the other hand, electric marine toilets are convenient as they remove the need to cleanse the bowl through a hand pump. Electric marine heads usually have a built-in macerator as well, which efficiently grinds waste before dismissing it into the holding container.
It’s up to you if you prefer electric marine toilets with built-in macerator or composting heads.
Benefits and Drawbacks of Using Marine Toilet
An electric marine toilet is easy to use, since flushing only requires a push of a button. However, it might take some trial and error to know how long you should push the button, and doing it wrong might block the pipes.
Composting toilets, unlike electric ones, use no energy. They also come with minimal maintenance, as you won’t have to worry about joker valves or thru hulls. On the downside, when used the wrong way, composting toilets can result in bug infestations.
As for manual toilets, they are budget-friendly but prone to clogging if used incorrectly.
If you’re looking for reliable electric marine toilets or those with a manual pump in town, check out my reviewed products above and see what suits you the best.
Heads from JABSCO, RARITAN, JOHNSON PUMPS, and CAMCO are famous for their consistent quality. These mentioned brands are the most famous manufacturers of first-class and comfortable composting toilets you’ll ever see in the market.
Care and Maintenance
A high-quality electric marine toilet does not take up too much of your time just to clean it up.
It would not hurt if you equip yourself with the knowledge to clean a marine toilet. This section will share all the necessary steps in keeping heads squeaky clean and in top shape.
Clean the lines by washing them with a nip of white vinegar monthly. You can rinse the unit gradually, giving it a pump from time to time. The slightly acidic substance effectively softens fresh scale in the head and water tubing. When the vinegar passes through the heads’ sanitation systems, it would be best if you pump a gallon of freshwater to flush the lines thoroughly.
The next maintenance care is lubrication. Lubricating is a breeze, too. If you want to retain the pump’s smooth operation, the only thing you have to do is to follow up your scheduled vinegar wash with a dose of oil. The top option is a lubricant ideal for marine bowls, but you can also use mineral oil if it’s not readily available.
Frequently Asked Questions
Who makes the top-rated marine toilet?
Several brands make high-quality heads, but JABSCO and RARITAN fight for the best manufacturer spot. Other brands such as CAMCO, NATURE’S HEAD, and THETFORD also stay competitive.
However, it is purely up to the user’s preference, as I prefer JABSCO to RARITAN. Fret not, though. This article ensures that you’ll have your ideal head that perfectly suits your taste.
Can you poop in a marine toilet?
Of course. Marine heads are a convenient tool to discharge your waste when traveling. A composting head is a go-to pooping station that relieves your discomfort and makes you feel at home during your adventure trips in the country, even without an ample supply of water along.
How does a marine macerator toilet work?
A marine macerator works similarly to the macerators of a regular head. After you do your thing, simply use a push-button or a knob switch to wash out the waste. The process includes the bowl’s water filling while it flushes.
Your waste, such as toilet paper, then goes through a macerator that dissolves it. The next step involves hose pumping into a holding tank, where waste can be released into the appropriate places. Keep an eye on no discharge zones where you cannot dump sewage, whether it’s treated or not. Make sure to have enough water for a quick flush.
What is a sea toilet on a boat?
A sea head or marine head can be attached to vessels. It removes human waste and toilet paper by washing it out directly into a holding tank to be emptied onshore.
Porta potty vs. marine head: What’s the difference?
A porta potty offers convenience and simplicity to the user. Besides that, it is also well-known for its affordability and energy-saving capabilities.
Its simple process of fill-and-dump dramatically differs from a fully-plumbed marine head, which usually involves the installation of tubes, valves, and through-hulls. Make sure to have ample water supply for these two types, though.
How to set up and use?
Like heads at home, a marine tank doesn’t require an engineering course for its installation and usage. It promotes user-friendliness that makes it accessible for you and your friend. Make sure that you always have an ample supply of water for functionality tests in this installation.
After doing your business, the only thing you’ll have to do is to flick the switch. This process lets you pump freshwater or seawater into the toilet bowl. The next thing to do is to toss the switch reversely, allowing you to drain the bowl out. For electric toilets, a simple press of a button will do.
Where can I buy?
You can have your very own marine toilet by browsing through Amazon. This is the best go-to platform when you’re looking for a low-profile marine head. If you want a reliable product, browse through Amazon and find the best one for yourself!
A marine toilet with a tank is a worthwhile investment that instantly adds value to your sailboat. Having one makes your trip more convenient and relaxing. I hope you found the right one for you in this guide. It would always be best to follow your heart and be wise in choosing the best marine toilet to accompany your adventures. After all, it’s you who will benefit from the comfort it provides.
I am passionate about water sports and technical fields, so combining both makes me interested in making contents about boat accessories. With my partner, we went on many trips and sports games together, which led us to think about how we can spread our joys and passions to many people.