The California club has brought diversity to scuba for more than 30 years, diving proud locally and around the world.

Three unique Atolla-like jellies collected in Monterey Bay in the last fifteen years have officially been declared a new species.

Head to Loreto Bay National Marine Park in the Sea of Cortez for sea lions, dolphins and macro life at this still-undiscovered hideaway

The Giant Giant Kelp Restoration Project founder has led the push for policy change to address the loss of California kelp and spearheaded research to inform its future conservation.

Data on the trash were reported to PADI AWARE's Dive Against Debris database, the largest underwater marine debris database in the world.

These are the greatest places to go macro scuba diving, according to three years of polling *Scuba Diving* magazine readers.

What you need to know about gear, dive charters, accommodations and packing lists when planning a Channel Islands dive trip.

Join *Scuba Diving* editors for a rugged 10-day camping, scuba and freediving adventure across Southern California’s Channel Islands National Park.

The regulations and tips you need for foraging or spearfishing in this offshore California park.