The victory or ocean sounding breath is focusing, grounding, and aids in concentration.
Ujjayi Pranayama is called the ocean sounding breath because you make an ocean sound by contracting the glottis with the inhalation and exhalation. This Pranayama is done through the nose, but it is helpful to begin practicing breathing through the mouth. To make the ocean sound, whisper the syllable “h,” feeling the contraction in your throat. Keep this contraction engaged on the inhalation and exhalation. After a couple of breaths try to close the mouth, breathing through the nose while still making the ocean sound in your throat.