Boating guides
Rules, seasons and where to go, checked against official sources.
California Boater Card: Who Needs One and How to Get It
Since January 1, 2025, every operator of a motorized vessel in California needs a California Boater Card, regardless of age. The card costs $10 (as of October 2026, per the program), is valid for life, and you get it online after passing an approved boating safety course.
Updated Oct 2026
California Boating Speed Limits and Wake Rules
In California, motorboats must keep to 5 mph within 100 feet of bathers and 200 feet of bathing beaches, and towing and PWC operation are prohibited from sunset to sunrise. Harbors and lakes often add stricter local limits.
Updated Oct 2026
California Golden Mussel Rules for Boaters
Golden mussels were first found in California in October 2024, and boaters are asked to Clean, Drain and Dry after every outing. Motorized boats used in fresh water also need a $16 Mussel Fee sticker, and each lake sets its own inspection rules.
Updated Oct 2026
California Lakes with Mussel Inspections: What to Know
Every boater should Clean, Drain and Dry, and motorized boats used in fresh water need DMV's Mussel Fee sticker. Beyond that, each lake runs its own inspection, quarantine, seal or screening rules, summarized here lake by lake from Dockya's pages.
Updated Oct 2026
