Kayaking uses muscles you don’t typically exercise in daily life, particularly your shoulders, back, and core.
The stretches take about 10 minutes, after a short warm-up walk.
A short warm-up may help ease soreness and lower your risk of injury, and stretching helps keep your joints moving. Some stiffness after your first few trips is still normal.
The stretches themselves need no gym membership or special equipment.
If a stretch hurts, stop and talk to your doctor. Tension is normal in a stretch, but pain can mean an injury.
If you already have a shoulder or back injury, ask your doctor or a physical therapist which of these stretches suit you.
Get medical help for dizziness, chest pain or pressure. Aerobic activity, like your warm-up walk, shouldn’t cause them.
Why Preparation Matters
Paddling twists your torso and works your shoulders, back, and forearms in ways daily life rarely does.
According to Mayo Clinic’s stretching guide, stretching isn’t a warm-up, and you may hurt yourself stretching cold muscles. Warm up first, then stretch.
When to Do These Stretches
Before paddling (most important): Start with light walking, such as carrying gear to the launch. Mayo Clinic suggests 5 to 10 minutes of light activity before you stretch.
Next come the moving stretches, 1 to 3, which work like a dynamic warm-up: low-level, paddle-like movements. Then do the held stretches, 4 to 6, about 30 seconds each, before you get in your kayak.
The stretches themselves take 8 to 10 minutes.
Short on time? Do at minimum the first three stretches, about 3 to 4 minutes, which covers the primary paddling muscles. This version skips the wrist stretch, so add stretch 4 if you can.
After paddling (helpful but optional): Repeat the held stretches, 4 to 6, about 30 seconds each. Stretching is even better after exercise, when your muscles are warm.
At home between trips: you get the most benefit by stretching two or three times a week, or more. Flexibility builds over weeks to months.
The Six Essential Stretches
1. Shoulder Circles and Arm Swings
Your shoulders move through every paddle stroke. Mayo says rolling shoulders forward and backward helps keep joints moving.
- Roll your shoulders. With your arms loose at your sides, roll your shoulders forward five times, then back five times.
- Make arm circles. Stand with feet shoulder-width apart and make a few slow circles with both arms, forward and then backward.
- Do a wide hug. Swing both arms across your chest and back out to the sides, like a wide hug. Repeat a few times.
Make the circles as big as is comfortable. If your arms won’t go all the way up, keep them lower.
Common mistake: Moving too quickly. Slow, steady circles work better.
2. Shoulder Blade Squeeze
This is a strengthening move rather than a stretch, so work it as repetitions. The AAOS shoulder program uses the same squeeze in a strengthening exercise.
Stand or sit upright with arms relaxed at your sides. Squeeze your shoulder blades together as if holding a pencil between them, then release fully. Repeat 10 times.
For a more challenging version, extend your arms forward at shoulder height, palms facing each other. Pull your elbows straight back while squeezing.
Focus point: Keep your shoulders down, away from your ears. The movement happens in your upper back, not your neck.
3. Torso Rotation Stretch
Kayaking involves torso rotation with each paddle stroke. This moving stretch warms up your core and lower back for the twisting you’ll repeat with every stroke.
Stand with feet shoulder-width apart and hands on your hips. Keeping your hips facing straight forward, rotate your upper body to the right as far as comfortable.
Hold 5 seconds, return to center, then rotate left. Repeat 5 times to each side.
For a variation, cross your arms and reach for your shoulders, as the NHS shows in its upper-body twist.
Breathing tip: Breathe normally as you turn, and don’t hold your breath.
4. Wrist Flexion and Extension
Gripping the paddle for long periods works your wrists and forearms. Mayo says stretching gently before and after using a muscle might help prevent cramps.
- Extend your right arm forward, palm facing down. Use your left hand to gently pull your right fingers toward you (wrist flexion). Hold about 30 seconds.
- Flip your right palm up and use your left hand to pull your fingers down toward the floor (wrist extension). Hold about 30 seconds.
- Repeat with your left arm. That’s one full cycle per arm, about 2 minutes total.
In wrist flexion, pull until you feel a stretch through your forearm.
Important: Use gentle pressure.
5. Seated Spinal Twist
AAOS says you should feel this twist in your buttocks and along your sides.
- Start seated. Sit on the ground with both legs extended.
- Cross your foot over. Bend your right knee and place your right foot flat on the outside of your left knee.
- Set your hands. Place your left elbow on the outside of your right knee, right hand on the ground behind you.
- Twist and hold. Gently twist to the right, looking over your right shoulder. Hold about 30 seconds, then switch sides. Do each side twice.
Modification: If sitting on the ground is difficult, sit upright on a sturdy bench with your feet flat on the ground.
Cross your arms, reach for your shoulders, and turn as far as is comfortable. Hold 5 seconds, and do 5 turns to each side.
Skip your kayak seat for this one, since it’s low and unsteady. With no bench at all, repeat the standing torso rotation from stretch 3.
6. Hip Flexor Stretch
Sitting in a kayak keeps your hips in a flexed position the whole time. Harvard Health says long periods of sitting tighten and shorten the hip flexors, and tight ones may contribute to low back pain.
- Kneel with padding. Kneel on your right knee, with a folded towel under the kneecap for cushion.
- Plant your front foot. Put your left foot flat in front of you, knee bent at roughly 90 degrees. Hold a car or a tree for balance if you like.
- Push your hips forward. Keep your torso upright and push your hips forward gently until you feel a stretch in the front of your right hip and thigh.
- Hold and switch. Hold about 30 seconds, then switch sides. Do each side twice.
If kneeling on gravel is hard: Stand holding a car, wall or railing for balance. Bend one knee, bring your heel up toward your buttock, and gently pull it closer with your hand. Hold about 30 seconds, then switch.
This stretches the front of the thigh and hip, so it isn’t an exact match for the kneeling version. If you can’t reach your ankle, skip it.
Key point: Don’t arch your lower back to deepen the stretch. The feeling should be in your hip, not your back.
Your Routine at a Glance
Before paddling (8 to 10 minutes of stretching)
Walk lightly first. Then do the moving stretches (1 to 3), followed by the held stretches (4 to 6).
- Shoulder circles and arm swings: 1 minute
- Shoulder blade squeezes: 1 minute
- Torso rotation stretch: 1 to 2 minutes
- Wrist flexion and extension: 2 minutes
- Seated spinal twist: 2 minutes total, both sides
- Hip flexor stretch: 2 minutes total, both sides
Quick version (3 to 4 minutes): Do exercises 1, 2, and 3 only. This hits the primary paddling muscles in your shoulders, upper back, and core. It skips the wrists, so add exercise 4 if you can.
Building Strength Gradually
If you want strength work at home, the AAOS shoulder program includes a standing row with an elastic band. The National Institute on Aging suggests beginners try exercises without bands until the movements feel comfortable.
Listen to your body. Some stiffness after your first few kayaking trips is normal. AAOS says feeling so sore that it’s difficult to move means you’ve overdone it.
If that happens, do less next time: Mayo suggests shorter or less frequent sessions.
A Few Extra Preparation Notes
Drink water before, during, and after your paddle. Mayo says regular fluids might help prevent muscle cramps. If your doctor has told you to limit fluids, check before drinking more.
A light snack beforehand is fine too. Mayo says most people can eat small snacks right before exercise, so do what sits well with you.
Dress in layers you can remove as your body warms up, as the National Institute on Aging suggests for outdoor exercise.
Making Stretching a Habit
When you arrive at the water excited to paddle, it’s easy to skip the warmup. Resist that urge, especially on your first several trips.
Your body hasn’t adapted to the paddling motion yet.
If you’re still choosing a boat, start with renting your first kayak. While others unload boats or organize gear, that’s a natural time to walk and stretch.
Make it part of your arrival routine, the same way you put on your personal flotation device.
For why gentle activity like paddling pays off after 50, see the guide to the benefits of sports for physical and mental health.
Start with these stretches on your very first kayaking trip. Once you’re comfortable on the water, kayaking safely is the next thing worth knowing well.