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San Francisco signals Data-backed timing signals from currently tracked Viator activities. Use a date to find popular options that still look bookable.
Tracked
177
activities with discovery rows
Last checked
Jul 4, 2026, 11:43 AM
latest observed availability row
Book-ahead signals
25
0 stronger rows
Evidence
14,784
0 full / 0 pressure
Lower price
No current signal No lower price rows are available for 2026-07-19 under this destination filter.
Popular open
137 matching rows for 2026-07-19.
$199.29 current 2026-07-19 Available latest availability Usually available close-in Popular and available
Tracked affiliate link to Viator; confirm final price and terms there.
Pressure
No current signal No tracked activities currently show rising availability pressure for 2026-07-19. That is a missing pressure signal under this filter, not a guarantee that every option stays flexible.
Activity Signal Confidence Price Provider Last checked Alcatraz with Muir Woods and Sausalito Tour: Muir Woods-Saus-Alcatraz Night Watch Limited history $179 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Tour French audio Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Tour German audio Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Tour Italian audio Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Tour Japanese Audio Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Tour Korean Audio Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Tour Portuguese Audio Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Tour Spanish audio Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM Best of Yosemite & Giant Sequoias Day Trip from San Francisco: Yosemite & Giant Sequoias Trip Watch Limited history $224 Viator Jul 4, 2026, 11:36 AM City Cruises San Francisco: Premier Brunch Cruise: San Francisco Champagne Brunch Cruise Watch Limited history $121.71 Viator Jul 4, 2026, 11:36 AM Combo Tour: Alcatraz Island and San Francisco Grand City Tour: City Tour & Alcatraz Admission Watch Limited history $150 Viator Jul 4, 2026, 11:36 AM Escape from the Rock! Cruise around Alcatraz: 60 Min Bay Cruise Option Watch Limited history $39 Viator Jul 4, 2026, 11:36 AM Escape from the Rock! Cruise around Alcatraz: Escape from the Rock 90 min Watch Limited history $48 Viator Jul 4, 2026, 11:36 AM From San Francisco: Alcatraz Island and Guided Muir Woods Tour: Muir Woods & Alcatraz Watch Limited history $160 Viator Jul 4, 2026, 11:37 AM From San Francisco: Guided Tour to Muir Woods and Sausalito: Muir Woods & Big Bus Tour Watch Limited history $140 Viator Jul 4, 2026, 11:37 AM