Breathing techniquesEarly or limited evidenceReviewed 2026-08-02

Ujjayi breathing (ocean breath): the soft-sound yoga breath

Ujjayi breathing - often called ocean breath or victorious breath - is a slow yoga breath in which you narrow the back of the throat slightly so each breath makes a soft, ocean-like sound. The sound helps keep the breath slow, smooth and even. It is calming and focusing, used on its own and throughout yoga practice.

The quiet throat sound is a built-in metronome: as long as you can hear the smooth 'ocean', your breath is slow and even. Gentle and hold-free.

The rhythm

Rhythm: 4 · 6 (one cycle ≈ 10s)
Breathing phases in seconds
PhaseSeconds
Inhale4s
Exhale6s

Slow and even, with a gentle narrowing at the back of the throat so the breath makes a soft, steady ocean sound in and out.

How to do it

  1. Breathe through the nose
    Sitting comfortably, with a long, easy breath.
  2. Gently narrow the throat
    As if you were about to whisper or fog a mirror - but with the mouth closed. This makes a soft ocean-like sound.
  3. Keep the sound smooth and even
    Match the in and out; a little longer on the exhale is fine. Let the sound guide the pace.

Common uses

  • A calming, focusing breath during yoga or on its own.
  • An audible anchor for attention when the mind wanders.
  • Keeping the breath slow and even without counting.

What the evidence suggests

Evidence: Early or limited evidence

Ujjayi is a slow yoga breath, and the calming effect it shares with slow breathing is reasonably well supported. Research specific to Ujjayi itself is limited; a narrative review treats it as part of the yoga-breathing tradition. Effects are gentle.[1][2]

Safety

A gentle, hold-free breath for most people. Keep the throat narrowing light - it should be a soft sound, never a strain or a rasp.

Beginner version

Try the sound on the exhale only first: breathe in normally, then make the soft ocean sound as you breathe out. Add it to the inhale once it feels easy.

How BreathMate implements it

BreathMate can pace the slow, even rhythm Ujjayi rides on, so you can focus on the soft throat sound rather than the timing.

Sources

  1. Effects of yogic breath regulation: A narrative review of scientific evidence - Saoji AA, Raghavendra BR, Manjunath NK, Journal of Ayurveda and Integrative Medicine (2019). doi:10.1016/j.jaim.2017.07.008
  2. How Breath-Control Can Change Your Life: A Systematic Review of Psycho-Physiological Correlates of Slow Breathing - Zaccaro A, et al., Frontiers in Human Neuroscience (2018). doi:10.3389/fnhum.2018.00353

This is general wellbeing information compiled by our editorial team, not medical advice.