Turtles space a semi-aquatic species, this way that they must spend some time on floor to get air in order to survive, yet at the same time lock can’t stay too much time the end of water. In stimulate to find out how long turtles have the right to stay the end of water I chose to carry out some research. Below is what I uncovered out.

You are watching: How long can turtles live without water

Turtles deserve to spend in between 6 and 12 hours out of water without getting dehydrated. When turtles space hibernating they have the right to spend in between 3 and also 6 months the end of water. Yet depending on some determinants the lot of time changes drastically.

Some that the most important factors that have the right to influence the lot of time a turtle can spend the end of water are:


Under the right circumstances a turtle can spend whole days the end of water, but in other situations a turtle can not even have the ability to last 30 minutes. Therefore let’s take it a look in ~ those factors and see how and why those components are for this reason important.

How age Influences the quantity of Time a Turtle deserve to Stay out of Water

In short, younger turtle won’t have the ability to last as lot as an adult turtle. When baby and also juvenile tortoise are totally functional, they space not yet totally developed, therefore they room not may be to save as much water together an adult turtle.

If you own a youth turtle and it in which method manages to obtain out that the tank and hide somewhere, nothing worry. He deserve to survive without water because that 6 or 8 hrs without problem, as lengthy as your house isn’t very hot or cold.If you are worried about an adult turtle that obtained away native it’s tank and it’s hiding somewhere, he can conveniently survive there is no water because that at least 12 hours. So don’t worry around this aspect.

Now let’s relocate to the following factor, temperature.

How Temperature influences the lot of Time a Turtle deserve to Stay the end of Water

This aspect is quite obvious, the hotter the is, the smaller sized the lot of time will certainly be. Together we all recognize water will evaporate a lot faster if the temperature is higher, but this doesn’t only influence the water the is ~ above the turtle, it likewise affects the water within the body.

The body of a turtle is between 68% and 74% made out of water,(excluding the shell), so they are affected by heat practically as much as humans are.

To get a much better understanding allow me give you an example of exactly how we, humans, are impacted by heat. On average the human body is made the end of around 60% water. At a temperature of 73 degrees Fahrenheit (23 degrees Celsius) a human have the right to survive without water for about 4 days. At 104 degrees Fahrenheit (40 levels Celsius) a human can survive for just 1 or 2 days.

Cold weather won’t influence the lot of time a turtle have the right to spend out of water as much as hot weather. But it will still influence it to part degree.

The best all at once temperature because that a tortoise is in between 75 and 86 levels Fahrenheit (23.8-30 Celsius). Yet turtles room overall really hardy animals and also can quickly adapt to most temperatures at which people feel comfortable. So you won’t have to concern too much about the temperature of your house, as long as you feel comfortable.

How Humidity impacts the amount of Time a Turtle have the right to Stay out of Water

Humidity is the most essential factor. Therefore let’s begin by easily discussing what humidity really is.

Humidity describes the amount of water that is in the air, therefore if you are in an area through 100% humidity, it method that you room in an area v fog, or one area whereby it’s raining, not one filled with water.

For a turtle, a high humidity is preferable to enable one, due to the fact that it will enable them to spend more time out of water.

While there room no research studies that display how lot humidity influences exactly how long a turtle have the right to survive outside of water, us can easily compare a map that mirrors the mean humidity in the USA, like the one below, and also a map that shows where turtles live.

Here is a map that shows the average humidity in the unified States.


In environment-friendly areas, whereby the humidity is between 70% and also 80% friend will have the ability to find a lot much more turtle varieties than yellow and red areas, whereby the humidity is really low.

So while there are no specific studies excellent on this aspect, it’s very easy to watch that this is a major factor.

If you very own a pet tortoise you nothing really need to worry about the humidity level, as long as your turtle has access to sufficient water to live in.

How Turtles regulate to continue to be 6 Months out of Water

Now let’s talk about one that the many impressive accomplishments of a turtle, making it through for months without any kind the water.

Under normal circumstances turtles aren’t able to resist for a month there is no water, let alone 6. However when castle hibernate,it becomes a totally different story.

When tortoise hibernate they go into in a really deep sleep throughout which lock don’t should eat, drink or breath. Therefore they are basically placing a stop to everything. Many turtles like to hibernate in water because of safety reasons, but when this is not feasible they will look for various other laces, like a tree hollow, a hole in the ground, a heap of leaves, etc. Hibernating underwater is not a necessity, it’s an ext of a preventive measure, due to the fact that there room fewer predators underwater.

Animals hibernate during the winter since the cold weather doesn’t allow vegetation come grow, and also makes a many the pets or insects the they would generally eat, much less active. Therefore it’s basically a method for lock to take a rest until things go back to normal.

Hibernation is a an extremely interesting and facility process, however I won’t get in into too numerous details in this article, however if girlfriend know how turtles control to endure trapped under ice for whole months, or just how they breathe through their butt, you can examine out this article: do Turtles Hibernate?

Why execute Turtles invest so lot Time in Water?

Up until currently we’ve talked about how much turtles deserve to stay out of water. However now, in ~ the finish of the post I think that us should also ask ourselves why carry out turtles need to spend so lot time in water. After all they room reptiles, not fish, and also they can’t continue to be that much time underwater, they need air in order to survive.

The answer come this inquiry is an easy and facility at the exact same time. Turtles need to spend so much time in water since of the way they evolved. A an extremely long time ago, turtles to be land animals, castle only needed water come drink, no to live in.

But because of their inability to defend versus predators castle started moving in lakes and also ponds whereby there were fewer predators. And also after numerous years of evolution their bodies adapted to the new environment, for this reason they become more and an ext reliant top top water to survive.

There are a lot of biologists that think that tortoise will ultimately transform into a totally aquatic species, and also they won’t even need to obtain out for air at some point. Yet those are only assumptions.

Final Thoughts

So most turtles room able to spend on average between 6 and 12 hours out the water, however depending ~ above the humidity, the temperature and the age of the turtle the amount of time deserve to increase or decrease.

If you room a brand brand-new turtle owner, girlfriend shouldn’t need to worry around how lot your turtle have the right to stay out of water, as lengthy as it has actually easy access to the tank indigenous the basking area. Turtle only obtain out the water come bask or to look for food. And since friend are providing food to her turtle , that will only go out to bask.

When tortoise bask they regulate their body temperature, so there is no set amount of time the it will spend basking. When your tortoise feel the their human body temperature is right, or if they start to feel dehydrated they will go back to the water by themselves.

See more: How Heavy Is Granite Per Square Foot Of Granite Weigh? How Much Does A Square Foot Of Granite Weigh

I expect this answers all of your questions around the amount of time turtles can spend out of water, but if friend still have some inquiries left girlfriend can constantly leave a comment in the comment section below and also I will certainly answer you as soon as possible.