1 Hour OCEAN WAVES Black Screen Audio Only HD

1 Hour ocean waves sound effect on loop — 1 hour black screen — waves for sleeping.

THIS VIDEO IS A STILL IMAGE — black screen with a small line-art icon in the middle. There is NO ANIMATED VIDEO. Pure audio for hearing-test checks, alarm-replacement loops, study background, sleep timers, or just letting the sound run while you do something else.

#blackscreen #audioonly #1hour

Audio: "Lake Okeechobee Surf in April 2016" by Andrew Migneault (CC BY-SA 4.0), via Wikimedia Commons.