Best results for Water Activities in Oceanside, CA

Cruise Oceanside Harbor on a 2-hour whale and dolphin watch

Charter your own whale-watching boat with a captain and marine life expert

Spot whales and dolphins on a 2-hour narrated cruise from Dana Point

Rent a private Duffy boat in Dana Point Harbor

Learn safe spearfishing skills on a full-day Coronado Islands boat course

Train in freediving and spearfishing with pool, open-water, and a Coronado Islands charter

Learn freediving basics with online lessons, pool training, and open-water sessions up to 20 m

Train freediving skills on a group line dive in La Jolla Shores

Learn essential breath-hold skills and explore vibrant rocky reefs with a certified freediving instructor