Version: August 2026
Informational use
Bayframe 33 provides general visitor planning, historical interpretation and waterfront orientation. It is not a ticket seller, travel agency, ferry operator, tour guide, medical provider, accessibility assessor or emergency service. The site does not create a service contract or professional relationship with a reader.
No official affiliation
Bayframe 33 is not affiliated with, endorsed by or operated by the National Park Service, Golden Gate National Recreation Area, Alcatraz City Cruises, City Experiences, the Port of San Francisco or any other organization mentioned. Names and marks are used to identify official sources and the subject of editorial coverage. They remain the property of their respective owners.
Tickets and commercial transactions
No ticket, reservation, refund, cancellation, price, availability or boarding right is offered on this site. Bayframe 33 cannot access or modify a booking. Transactions started after following an external link are governed by the ticket provider’s current terms. Check the domain, product, date, departure and refund conditions before payment.
Changing conditions
Schedules, prices, alerts, visitor rules, ferry operations, weather, transit, construction, exhibits, programs, routes, closures and accessibility services may change without this static guide changing at the same moment. The official operator, National Park Service and on-site staff take priority over Bayframe 33 whenever instructions differ.
Safety, health and accessibility
Descriptions of wind, cold, slopes, stairs, uneven surfaces, boat motion or route length are general context. They cannot determine whether a visit is safe or suitable for an individual. Use official accessibility information, speak with the relevant operator and seek qualified medical advice where appropriate. In an emergency, follow crew and park staff instructions and contact emergency services.
Historical interpretation
The site aims to distinguish documented history from legend and to represent the island across Indigenous, military, carceral, occupation and national park contexts. Interpretation may develop as research, preservation and consultation continue. Readers using the material for academic, legal or professional work should consult the linked primary and institutional sources.
External websites
External links are supplied for source tracing and current information. Bayframe 33 does not control the availability, security, privacy, content or transactions of third-party websites. A direct link does not imply sponsorship, and links carry no affiliate identifier.
Reasonable use of the site
Readers may browse and link to public pages. Do not use the site branding or design to impersonate Bayframe 33, the National Park Service or a ticket operator. Photograph reuse remains subject to the separate license stated for each image on the Sources page.
No guarantee
The site is provided as an independent editorial resource without a guarantee that every page is complete, current or suitable for a particular itinerary. This limitation does not replace rights that cannot lawfully be excluded under applicable law.