Tide pools in La Jolla, California, United States Aug 5, 2025

Tide pools in La Jolla, California, United States

Not every science lesson requires a classroom. In La Jolla, California, United States, tide pools teach you about ocean life—right at your feet. Along the rocky shoreline of this San Diego coastal neighbourhood, tide pools form during low tide as seawater gets trapped in natural depressions. These shallow pools form naturally along La Jolla"s rocky shorelines, especially near Windansea Beach, Shell Beach, South Casa Beach and Hospital Point. The water that remains trapped in sandstone and reef depressions creates habitats for everything from sea hares to brittle stars.

© Andrew Shoemaker/DanitaDelimont.com

palette

Today in History

It’s puffling season!
Festival fever
Aug 5, 2024Lavender field, Hertfordshire, England

More Desktop Wallpapers:

Sep 21, 2023International Day of Peace
Oct 25, 2023Grand Staircase-Escalante National Monument, Utah
Apr 26, 2025Indian Head Cove, Bruce Peninsula National Park, Canada
Jun 20, 2025Seljalandsfoss waterfall at sunset, Iceland
Jun 24, 2025Delicate Arch, Arches National Park, Utah, United States
Apr 21, 2026European hedgehog, France
Mar 22, 2026World Water Day
Jul 3, 2025Rainbow River, Rainbow Springs State Park, Florida, United States
This lesson is going swimmingly
Beauty all around
Happy birthday Badlands National Park
Oct 20, 2025Hoffmanns two-toed sloth, Ecuador
Feb 23, 2024Haghartsin Monastery, Armenia
Jan 13, 2024Road to Hana, Maui, Hawaii, USA
Sway with the Amazonian canopy
Purple bliss as far as the eye can see
Saving and celebrating honey bees
Jan 14, 2026Fortress of Palamidi, Nafplio, Greece
A future built on the past
Where the rainbow ends
Mar 20, 2025Spring equinox
Nov 29, 2023New York City, USA
Hide-and-go-seek world champion
Jun 30, 2024Ubud, Bali, Indonesia
Chilling out on an ice floe
Sep 11, 2023Médoc, France
Canoeing in solitude
Magnified moss
Jan 22, 2026Karlovy Vary, Bohemia, Czechia
Nov 6, 2025The temple of Wat Phra That Hariphunchai, Lamphun, Thailand