Air mattresses are nothing but air-filled in plastic material and are also called inflatable beds.

Lots of people who didn’t buy an air mattress until now or have an air mattress and just wondering whether air mattresses float on water or not.

Do air mattresses float on water?

Technically, Yes. Air Mattresses Can float on water but air mattresses are not designed for using it on water. And water can damage the material inside the air mattress.

And if you want to know how much weight an air mattress hold and how you can create a floating air mattress on the water for fun,

Then stay tuned.

Do Air Mattresses Float on Water?

Yes, air mattresses can float on water and also carry a limited amount of weight on water.

Air mattresses are made from PVC( polyvinyl chloride) materials.

And when an air mattress comes into contact with water then water can damage the mattress’s top suede covering.

Air mattresses are lightweight and constructed with ultra-strong nylon fabric so they can float on the water very easily.

How Much Weight Can Air Mattress Hold on Water?

Normally an air mattress can easily hold up to 300 pounds on floor.

How much amount of air is present in air mattresses can make a huge difference in how much amount of air mattresses can hold.

But you can’t just overinflate your air mattress because all air mattresses come with a limited amount of air capacity.

So if you overinflate your air mattress then it can damage or puncture air mattress.

The main question here is how much weight can an air mattress hold on water?

The answer is not simple and short because it depends upon lots of factors like how thick the air mattress is when inflated.

Here is an example by Eric Ressner on Quora.

Can You fill an Air Mattress with water?

This idea sounds fun and amazing, filling an air mattress with water and creating a water bed.

But unfortunately, it can damage the air mattress because air mattresses are not designed to get filled with water.

Water is a lot heavier than air so if you fill water inside an air mattress then it can either puncture your air mattress or your air mattress can get brust.

Things you can do with an air mattress

Okay, you can’t fill an air mattress with water and you can swim on your air mattress on the water then what are some crazy things to do with your air bed?

Also Read: How To Make Bed Frames For an Air Mattress

Create a Romantic Date with an Air Mattress

If you have an air mattress then you don’t need to spend your money on expensive hotels or restaurants,

All you need is an air mattress that is designed for outdoor usage.

You can wrap some blankets or sheets on your air mattress and put some pillows on your air mattress and go on a picnic with your air mattress.

You can travel anywhere in the world with your air bed.

Read this: 11 Best Air Mattress For Tall People (Extra Long & Cheap)


If you have children then it can be tough to take care of them.

Because they can spill anything, draw everywhere and do anything.

So creating a playroom for your little kids is so important.

You can create an eye-catching playroom with just your air mattress and other things so you don’t need to buy expensive furnishing for the playroom.

Use air mattresses as toys in your children’s playroom.

Final Words

Air mattresses are designed only for camping and guests coming over.

Because air mattresses are cheap and have cheap materials and if you use air mattresses regularly then it can decrease their lifespan of an air mattress.

An air mattress can float on water but it’s not possible for you to go on a floating air mattress because an air mattress can’t carry that much amount of air.

Water can damage your air mattress in the long term so you need to put your air mattress away from water as possible.

If you have any questions regarding air mattresses floating on the water then you can ask them in the comment section of this article.