Aqua exercises logo, blue text with curvy stripes
05 July 2026

5 Side Bends in the Pool for Stronger and More Flexible Waistline

Underwater view of an anatomical figure with highlighted muscles touching the knee with a pool noodle.

The muscles around your waistline help stabilize your spine, support your posture, and keep you balanced in everyday life. However, that area is also sensitive; one wrong twist or exercising with a heavy load can lead to injury. This is why the pool is a great place to target those muscles. Today we're working the waistline, particularly the sides, with five variations, each bringing something a little different. Let's start in shallow water and work our way deeper. 

Watch the Video: Five Side Bends in the Pool

 

 

Note: The video may not display if your ad blocker is on

This is text element. Double click this element to edit text. You can change size, position and all other parameters including background, border and many more. You can also enable animation for them so they will appear with selected effect on the page.

Same Side Bends With Noodle

1

Stand in chest-deep water and hold the noodle with one hand by your side. Slowly bend your torso to the same side to push the noodle down. Don't use your arm, but let your torso drive the movement. Maintain a comfortable range of motion and return to the full upright position after each side bend. Once you've done enough reps on one side, switch to the other side.

 

If you don't have a pool noodle, any float with a comfortable grip will work. 

Underwater view of an anatomical figure with highlighted muscles bending its torso on one side while holding a yellow noodle.

Alternate Side Bends with Aqua Dumbbells

2

Stand in shallow water and hold an aqua dumbbell in each hand while keeping arms straight by your sides. Bend your torso side to side using your side (oblique) muscles. Don't rush the movement and don't use your arms. Let your oblique do the work. Stay mindful of your range of motion and listen to your body. 

 

Avoid gripping aqua dumbbells too hard. A gentle hold is enough to avoid wrist pain.

Underwater view of an anatomical figure with highlighted muscles bending its torso on both sides while holding blue aqua dumbbells.

Alternate Side Bends While Jogging

3

In this variation, you're doing the same side-bending motion while jogging on the spot. Adding the jog works more muscles, gets your heart pumping faster, and challenges your coordination a bit. It takes a few tries to find your rhythm, then it flows nicely. Repeat until your breathing feels difficult. 

 

You can combine the jogging side bends with standing side bends to create a longer workout session.

Underwater view of an anatomical figure with highlighted muscles bending its torso on both sides while jogging.

Deep Water Side Knee Taps

4

Start in the deep end with a pool noodle behind your back. Rest your hands on the noodle, spread your legs slightly, and let yourself float. Bend your torso to one side while lifting your knee on the same side. The goal is for the noodle end and your knee to meet and touch halfway. Alternate on both sides using your oblique (not arms) and keep your movement controlled throughout.

 

If floating with a noodle feels unstable, or if you are not confident in deep water, wear an aqua belt for more support.

Underwater view of an anatomical figure with highlighted muscles bending its torso on both sides to touch the knees.

Deep Water Pendulum

5

Put on your aqua belt and start in the deep end with your arms and legs spread out. Let your palms face sideways and push the water to one side as you kick the same-side leg, then alternate. The key is to reach your hands far enough that your torso bends and keep the movement smooth, powerful, and steady.

 

This exercise targets your sides, abs, arms, and legs. In addition to the aerobic benefit, if you keep it going long enough.

Underwater view of an anatomical figure in deep water with highlighted muscles pressing and kicking side-to-side.
auto_awesome Premium Digital Library Sale auto_awesome

The Professional's Aqua Exercise Store

Upgrade your coaching with the world's most comprehensive collection of high-definition aqua animations. Perfect for digital guides, class planning, and client demonstrations.

verified HD Quality
bolt Instant Access
devices Any Device
offline_pin Offline access anytime
all_inclusive Yours forever

I hope you found these five variations useful. Check out the exercise library below for more, and stay tuned every Monday morning for new exercises.

Get Inspired by Our Exercise Library

Youtube Icon in the footer linking to website's Youtube channel

Copyright ©Aqua-Exercises.com 2014 all rights reserved