USS Potomac

President Franklin Delano Roosevelt used the USS Potomac as his presidential yacht from 1936 until his death in 1945. Since it reopened to the pubic in 1995, more than a quarter million people have stepped aboard the "Floating White House." The historic landmark hosts bay cruises, wine tasting cruises, and special dance and music events.

Parking and public transportation at USS Potomac
The Jack London Square garage on Washington Street offers convenient parking. Limited street parking is also available. AC Transit line 58L stops less than a quarter of a mile away. The Alameda Oakland Ferry from San Francisco docks right next to the Potomac.

Best and worst time to go to USS Potomac
Don't count on sailing in the spring, as the USS Potomac only offers cruises from May through November. In season, most weekends offer a two or three-hour, docent-led sightseeing cruise, which is a great way to learn about FDR's influence on the Bay Area.

Admission to USS Potomac
Varies with event. A two-hour sightseeing cruise is $55 per person. Dockside tours, held every Wednesday, Friday, and Sunday from 11 a.m. to 3 p.m. costs $10 for adults, $8 for seniors and free for children 12 and under.

Other places to visit near USS Potomac
Jack London Square is filled with exciting restaurants, shops, and watering holes.

Insider tip for visitors to USS Potomac
For a well-rounded historical experience, visit Heinold's First and Last Chance Saloon before or after your trip. It used to be workers' first and last chance for a drink before they hopped on the ferry.

Author's bio: Heather Johnson is a freelance writer based in Oakland, California.