Jelly Cam

Live Web Cam: 7 a.m.–6 p.m. Pacific Time
  • Sea nettles

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Get an up-close look at the delicate sea nettles in our Open Sea exhibit.

Watch our sea nettles as their long tentacles and lacey mouth-arms move smoothly through the water. But don't let these unassuming invertebrates fool you — their graceful trailing parts are covered in stinging cells used for hunting. When their tentacles touch tiny drifting prey, the stinging cells paralyze it and stick tight. The prey is moved to the mouth-arms and then to the mouth, where it's digested.

Don't Miss

Once in a Blue Moon Jelly

Now you can moon-gaze all day long! Check out our new Moon Jelly Cam to see these dreamy drifters pulsate and float in our Open Sea exhibit. These jellies have gorgeous glowing gonads that make this viewing experience as stellar as it is lunar.

Whoa Jelly!

Have you seen a jellyfish in the wild? Check out, a website documenting the jellyfish people have seen around the world. Submit your own sighting or check out the creatures others have encountered.

Bring a Jelly Home

Our wallpapers feature fabulous floaters like purple-striped jellies, black sea nettles and bloodybelly comb jellies. Explore our collection and download one today!

Join Us for Our Jellies and Open Sea Tour

A fish as big as a car glides past, while thousands of sardines move as one. Nearby, jellies shimmer and pulse. This exhibit gives the impression of an infinite ocean, and will expand your view in the same way. Go deep with our guides as they highlight their favorite spots — plus a few sneak peeks behind the scenes.

View Our Ooey Gooey Curriculum

Our standards-based curriculum has been developed to provide educators with easy-to-use, Aquarium-centered science activities for the classroom.