Tour buses dump 500+ people into Muir Woods between 10am-3pm daily. Go 8am opening or after 4pm for the cathedral quiet these ancient redwoods deserve. Parking reservations mandatory through gomuirwoods.com — $8.50 vehicle fee, book weeks ahead for weekends.

Transit option: Golden Gate Transit Route 66 from San Rafael Transit Center. Take BART to San Rafael, connect to Route 66 weekends/holidays only. Main trail is paved boardwalk, wheelchair accessible, 1-mile loop. Ben Johnson Trail adds 3-mile elevation gain if you want actual hiking instead of tourist shuffling.

Smart combo: Muir Woods early morning, Sausalito lunch, then Golden Gate Ferry back to SF Embarcadero for skyline views. Ferry runs every 30-60 minutes, $13.50 adult fare. Total day trip cost around $35-40 per person including transport. Ferry route offers best Golden Gate Bridge photos without hiking to Crissy Field.

Local insight: Parking lot fills by 9am weekends year-round. If you miss early window, try after 4:30pm when tour buses clear out. Light filters through redwoods differently in late afternoon — Actually better for photography than harsh midday sun.