Ask Stew – Losing Momentum During Timed Swim

U.S. Marine Corps Staff Sgt. Jack Stanfield, a Martinsville, Ind., native with Wounded Warrior Battalion– East, performs the sidestroke at swim practice during the 2016 Marine Corps Trials at Marine Corps Base Camp Pendleton, Calif. (Photo By: Devan Gowans).

When taking military swimming tests, depending upon the branch of service/special ops unit, you will be tasked with swimming a certain distance either with fins or without fins, while also demonstrating some water competency (treading, floating, drownproofing, underwater swimming, buddy tow, etc).

These skills require practice and for some significant practice with lessons to learn the technique.

Here is a question from a non-swimming athlete preparing for the Combat Swimmer Stroke Test (Navy Special Warfare) and seems to be losing momentum during the swim.

Stew, I am working on my 500yd CSS and find that I practically stop dead in the water once I kick off the wall and start my stroke. I think I am messing it up somehow. Any suggestions on the process of kicking? Thanks.

Working on off the wall transitions from the kickoff into the CSS stroke it all about being streamlined (like a torpedo) but also being patient and letting your body glide for 3-4 seconds before starting your stroke.

Here's how you do it:

1 - Kick off the wall like you are jumping as high as you can, but horizontally and super streamlined with arms over your head, biceps on your ears, chin tucked in with one hand over the other. Keep your feet tight behind you as well.

2- Double arm pull when about 3-4 seconds into this glide. (Search breaststroke pullout) OPTION - I like to add a dolphin kick right before I double arm pull. Most people screwup this pull. Think of it as grabbing as much water as you can pulling it and pushing it behind you almost similar to the muscle up movement. You should think of your arms like oars. Get them vertical in the water quickly and pull hard.

3 - Now – the kick and arm recovery. The goal here is to get back into the glide position after a breaststroke or scissor kick to maintain your momentum. If you have a good kick, you'll find you'll get another few yards of a glide out of this position.

4- Pull the top arm, turn your head, and start your CSS stroke, coming up to breathe for the first time during your first actual CSS stroke of that length of the pool. Strive to get 5-6 strokes per length per 25yards for ideal efficiency.

Why is this important?

You will never be faster in a 500-yard swim than you are the first 8 to 10 yards off the wall. Make the walls work for you. Don't lose this momentum during the length by broaching, popping your head up to breathe, or dragging your arms outside the slipstream. Keep arms tight to your body anytime you recover them overhead.

Other tips: don't broach - Stay underwater the whole time during the kick off until it is time to breathe.

But don't go too deep off the wall either - Keep it at about 6 to 8 inches underwater during your glide.

A picture is worth 1000 words, but in swimming instruction, a moving picture is worth 10,000 words.

Check out these videos:

CSS Video from Official Navy SEAL Recruiting Website

Near Perfect Form of CSS – Slow Motion

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