Ever seen someone glide through the water like it’s second nature? No splash, no struggle? It’s not magic. It’s mechanics. Whether you’re training for a triathlon, trying to swim 30 minutes without getting tired, or just want to feel smooth in the water, everything comes down to two things: decreasing drag and increasing propulsion.
Let’s break down the secrets to efficient, fatigue-free swimming.
1. Body Position Is Everything

The fastest way to get better at swimming isn’t adding more workouts. It’s improving your body position.
Think of your head like a steering wheel. Look down (not forward) to lift your hips and flatten your body in the water. Eyes on the bottom of the pool, not the wall ahead. The goal: take up less space and create less drag.
Drag is your #1 enemy in the water. Poor body position = legs dragging = more resistance. Fixing your posture instantly makes swimming feel easier.
Try this:

Swim in the number 11 position (arms extended straight in front of you, shoulder-width apart). Keep your core tight and kick steadily, not big splashes, just quick and compact.
2. Master Your Kick (Without Wasting Energy)

A strong kick doesn’t mean a wild kick. The best swimmers keep it compact and relaxed.
What to do:
- Kick from your hips, not your knees.
- Keep ankles and legs relaxed.
- Point your toes (seriously, point them).
- Stay narrow. Imagine moving through a tight cylinder of water.
Using a two-beat kick is often more efficient for longer swims. It reduces fatigue and lets you focus on maintaining rhythm and body position.
💡 Pro Tip: Use fins during drill sets to elevate your hips and refine your technique. Just don’t rely on them forever.

3. Build Propulsion With Better Pull Mechanics

Once your body position is dialed in, the next step is to maximize your pull. You want to move water backward so your body moves forward.
Here’s how to do that:
- Enter the water with your fingertips about half a meter in front of your shoulder.
- Initiate an early vertical forearm (EVF) by dropping your fingertips down quickly.
- Pull back with your full forearm and hand, not just slicing through with your hand like a knife.
Imagine pulling yourself past a heavy rope. That’s how intentional your stroke should feel.
Drills like fist drill (swim with clenched fists) help build awareness of forearm engagement. Want a progression? Start with fists, then open one finger at a time every 25 meters until your hands are fully open.
4. Drill with Purpose

Incorporating technical drills into your warm-up or workout keeps your technique sharp. Three of the most effective drills:
- Fist Drill – Builds forearm strength and awareness.
- Long Dog – Teaches full extension and distance per stroke (DPS).
- Single Arm Freestyle – Isolates each side of your stroke to develop power and rotation.
Use fins and a snorkel for better focus. The key: consistency. Make these drills a part of every session, especially before your main set.
5. Follow a Structured Swim Workout

Swimming endless laps with no plan? You’re wasting your time.
Structure your training into sets:
- Warm-Up: Easy swimming and drills to activate the right muscles.
- Main Set: Focused efforts on endurance, speed, or technique.
- Cool Down: Silent, relaxed swimming to reinforce technique.
A 30-minute swim without getting tired is totally achievable with smart training. Use interval training to break up your swims. For example, swim 4x100s instead of a straight 400m. You’ll improve speed, endurance, and mental focus.
A good training plan keeps you engaged, prevents injury, and builds performance over time.
6. Know Your Why

Swimming isn’t just physical. It’s mental. If you don’t know why you’re in the water, it’s easy to lose motivation.
Ask yourself:
- Are you training for a goal?
- Is swimming your stress relief?
- Are you trying to build lifelong fitness?
Whatever it is, remember your “why” on the hard days. That’s what keeps you consistent and consistency is the real secret to swimming better.
And Finally, Love the Process

The fastest swimmers aren’t always the strongest. They’re the smartest. They obsess over the little things. They focus on form, stay consistent, and love the process.
So don’t just swim. Train with intent. Drill with purpose. Know your why. And before you know it, you’ll be swimming longer and faster without getting tired.
