When winter settles over Arizona and the Southwest, you don’t have to put the gear away. San Carlos is a warm-water escape within driving distance — here’s what winter diving in the Sea of Cortez is like, and why it’s worth the trip.
While others head for the crowded Caribbean, savvy divers know a secret: San Carlos in December. The “emerald season” means cooler water, but the rewards are massive. We’re talking stunning, gin-clear visibility on the SAAS wrecks, perfect 75°F topside weather, and the start of whale season. This is your guide to the uncrowded, magical side of the Sea of Cortez.
