BREATHING · EQUAL IN/OUT · ~5 BPM
Ujjayi (Ocean Breath)
Ujjayi is a pranayama technique where a gentle throat constriction creates a soft ocean-like sound on both inhale and exhale. It is the default breath of Ashtanga and vinyasa yoga, used to maintain focus and extend breath during movement. Research suggests parasympathetic activation similar to other slow breath techniques.
Updated April 2026·5 min read
How to do it
- Find the constriction. Exhale through your mouth as if you were fogging a mirror. Notice the soft constriction at the back of your throat.
- Close your mouth. Maintain that gentle throat constriction and close your mouth. Continue breathing through your nose.
- Breathe slow and even. Inhale slowly through your nose for about 5 seconds, keeping the throat toned. Exhale for about 5 seconds with the same soft ocean-like sound.
- Keep the sound small. The sound should be audible only to you. If anyone else can hear it, you are working too hard — relax the throat.
- Continue for 5–10 minutes. Keep the rhythm steady. Let the sound be the metronome.
Why the sound matters
Ujjayi's defining feature is the soft throat-generated sound, sometimes described as waves washing on a beach. The sound isn't decoration — it is what lets you hear the breath's rhythm, which lets the nervous system entrain to that rhythm. Most people find the technique noticeably calming within the first minute, which is partially the slow pace and partially the auditory feedback.
What the research suggests
The evidence base for Ujjayi specifically is small but consistent with the broader slow-breathing literature. Saoji et al. (2019) reviewed the effects of pranayama across clinical populations and found modest but repeated benefits for cardiovascular, pulmonary, and mental-health outcomes. The effect size is similar to other ~5–6 breaths-per-minute techniques; the distinguishing feature of Ujjayi is more about adherence — the throat-tone is an audible anchor that makes long sessions tolerable.
What the research says
The evidence base for Ujjayi (Ocean Breath) rests on:
- Saoji et al., 2019 (Journal of Ayurveda and Integrative Medicine)
- Zaccaro et al., 2018 (Frontiers in Human Neuroscience)
When to use it
- During yoga or slow strength training
- As a 10-minute focus practice before deep work
- In place of coherent breathing when you want the auditory anchor
When not to use it
- If you have a throat infection or irritation
- Right before sleep — the inhale-exhale symmetry is more activating than down-regulating
Try it in the Loam app
Ujjayi (Ocean Breath) is included in Loam's breathing library with an animated breath visualizer, optional haptic cues at every phase transition, and configurable durations. Download Loam to practice it.
Related techniques
Back to the full breathing library, or try: resonance, Alternate Nostril Breathing (Nadi Shodhana), Three-Part Breath (Dirga).