July 19, 2022 7 min read

Attaching your dive knife in the right place is important for safety and easy access.

The Top 7 Best Places for Dive Knife Placement

When you head out on a diving excursion, it's always a good idea to have a dive knife close at hand. But where is the best place to attach your dive knife? Here are the top 5 best places to attach your dive knife.

On your BCD

A dive knife can be used for a variety of purposes, including emergency situations. Because of this, it's important to know where to attach your dive knife so that it's easily accessible in an emergency.

scuba diver

There are a few different options for attaching your dive knife. One is to attach it to your BCD (buoyancy control device). This is a popular option because it keeps the knife within easy reach.

Another option is to attach the knife to your leg. This is also a popular option, as it keeps the knife close at hand. No matter where you choose to attach your dive knife, be sure to have easy access to it.

On your tank

Divers use knives for a variety of reasons including line cutting, prying open oysters, and self-defense against predators.

While the exact placement of a dive knife is a matter of personal preference, there are a few general guidelines to follow when attaching your knife to your dive tank. One option for attaching your dive knife is to attach it to the band of your dive tanks. This placement keeps the knife within easy reach and ensures that it will not get tangled in any gear.

On your beg

If you're a new diver, you might be wondering where the best place to attach your dive knife is. While there are a few different options, we recommend attaching them to your regulator. This way, it will be within easy reach if you need it and you won't have to worry about it getting tangled up with any of your other gear. Plus, it's a good way to keep track of your knife if you're diving with a group of people.

On your mask strap

One of the most popular places to attach a dive knife is on your mask strap. This is a great option because it keeps the knife within easy reach, and it's also out of the way so you're less likely to accidentally cut yourself. There are a few things to keep in mind when attaching a knife to your mask strap.

  • First, make sure that the knife is securely fastened and that the blade is pointing downwards. You don't want the knife to come loose and float away, and you definitely don't want the blade pointing up towards your face!
  • Secondly, be aware that attaching a knife to your mask strap will add some weight to the strap, so make sure that the strap is adjusted properly.

Wear a knife on your wetsuit

One of the most popular places to attach a dive knife is on your wetsuit. There are a few different ways to do this, and each has its own advantages and disadvantages. The first option is to use velcro straps. This is a very secure method, and it's also quick and easy to put on and take off your knife. However, the velcro can sometimes come loose, and it can be difficult to find a good place to attach the straps to your wetsuit. The second option is to use rubber loops. This is a more permanent attachment, but it's also more difficult to put on and take off your knife. The rubber loops can also be difficult to find a good place to attach.


Weight belt

Most divers choose to attach their dive knife to their weight belt. This is a good location because it is easily accessible and allows you to keep your knife within reach at all times. Another advantage of attaching your knife to your weight belt is that it keeps your hands free while you are diving. There are a few things to keep in mind when attaching your dive knife to your weight belt. First, make sure that the knife is securely fastened so that it does not come loose and float away. Second, be sure to position the knife so that it is easily within reach and will not get in the way while you are diving.

The calf

Your dive knife is an important part of your safety gear, and you need to know where to attach it so that it is easily accessible in an emergency. The calf is the ideal spot for attaching your dive knife. The knife will be out of the way when you are swimming and diving, but it will be easy to reach if you need it. There are a few things to keep in mind when attaching your knife to your calf.

  • First, make sure that the knife is securely fastened to your leg. You don't want it to come loose and float away in an emergency.
  • Second, make sure that the knife is sharp. A dull knife will be useless in an emergency.
  • Third, make sure that the knife is securely attached.
diver with dive knife

The One Place a Dive Knife Should Never Be Attached. Your Leg

There are a few different options for where to attach your dive knife, but there is one place you should never stick it: your leg. While many divers attach their dive knife to their legs it might seem like a good idea, it can actually be very dangerous.

If you were to get tangled in something underwater, the knife could easily end up slicing your leg open. Not to mention, if you hit something while diving, the knife could potentially cause some serious damage. So, whether attach a dive knife to your leg or not is up to you.

Final Thoughts

By following the proper procedures of where to attach a dive knife, you can rest assured that it will not be a liability during your dive. Instead, it will be there for you as a safety measure should you need it.

Commonly Asked Questions

How do you mount a diving knife?

The most common way to mount a diving knife is to have it attached to your BC (buoyancy control device) jacket. There are sheaths that can be bought that have a Velcro strap that goes around your BC. The knife is then able to be pulled out of the sheath easily.

Where do you wear a spearfishing knife?

A spearfishing knife is worn on the thigh or calf, depending on personal preference. It is typically worn on the same leg as the dominant hand so that it can be easily reached when needed.

diving underwater

What is the safest place to attach a scuba knife?

There is no definitive answer to this question as it depends on the specific situation and scuba knife in question. Some scuba knives have a sheath that can be attached to the diving suit or BC, while others have a cord that can be looped through a D-ring on the diving gear. In general, it is best to consult the instruction manual for the particular scuba knife to see what the manufacturer recommends.

Where is a dive knife pocket located?

A dive knife pocket is most commonly located on the right leg of a pair of pants or shorts. It is also common to see them located on the left side as well.

What are the padi open water instructions regarding dive knives mounting?

A dive knife is a very important safety tool that all divers should have with them when they dive. The padi open water instructions state that divers should always have a dive knife with them when diving and that the knife should be easily accessible. 

What is the best dive knife placement?

There is no definitive answer to this question as it depends on personal preference. Some divers prefer to place their dive knife on their calf, while others prefer to place it on their thighs. Some divers even choose to wear their dive knife on their belt or attached to their BC. Ultimately, it is up to the diver to decide where they feel most comfortable placing their dive knife.

scuba diving fun

Is there a risk for a diver to carry a knife?

There is always a risk when carrying a knife, as there is a potential for accidental cuts. However, divers typically carry knives in order to have a tool available in case they need to cut through something while underwater. For example, a diver might need to cut through a fishing line or net that has become tangled around them.

Can I carry a dive knife on my ankle?

Yes, you can carry a dive knife on your ankle. Most dive knives are designed to be worn on the ankle, and many have a sheath or strap that secures the knife in place.

Is wearing a diving knife a good idea?

There is no unequivocal answer to this question as it depends on individual preferences and opinions. Some divers believe that carrying a diving knife is a good idea as it can be used for self-defense or in case of entanglement. Others find knives unnecessary and prefer to rely on their dive equipment and skills to get them out of difficult situations. Ultimately, the decision of whether or not to wear a diving knife is a personal one.

Author - Fred Felton
ABOUT THE AUTHOR
Fred Felton          

Content Creator / Editor

Fred Felton is a copywriter, editor and social media specialist based in Durban, South Africa. He has over 20 years of experience in creating high end content. He has worked with some of the biggest brands in the world. Currently Fred specialises in the adventure watersports space, focussing on surf, kayak and rafting. He is also a keynote speaker and has presented talks and workshops in South Africa.



Also in Surf News

diving
What are Booties in Diving?

August 17, 2022 4 min read

benefits of wakeboarding
What are the Benefits of Wakeboarding?

August 17, 2022 5 min read

traction pad applyed
How to Apply a Traction Pad

August 16, 2022 6 min read

Sign up for our Newsletter

Spin to win Spinner icon