What is the best time to visit Alcatraz Island?

The best time to visit Alcatraz Island in San Francisco is during the spring and fall seasons. These periods, typically from March to May and September to November, offer milder weather, fewer crowds, and better availability of tickets. Summertime tends to be the busiest with long queues and limited ticket availability, so it is advisable to book well in advance. Winter months may bring chilly and foggy conditions, affecting visibility. However, Alcatraz remains open all year round, granting visitors the opportunity to explore the historic site and prison. To optimize your experience, plan your visit during the shoulder seasons to relish pleasant weather, minimal crowds, and ample availability of tickets.