Aquarium of the Bay
Daily crowd forecast
Nov 12 – Nov 18
QuietModerateBusy
November 2026
Su
Mo
Tu
We
Th
Fr
Sa
QuietModerateBusy
Select a time slot
Building crowd forecast…
- Fetching historical crowd data
- Analysing today’s weather
- Checking holidays and seasonal trends
Best time to visit
On a typical Thursday, Aquarium of the Bay is quietest 10:00 AM - 12:00 PM and 4:00 PM - 5:00 PM. Across the week, Wednesdays are usually the calmest day to go.
Day by day
MonQuiet 10 AM–11 AM
TueQuiet 10 AM–1 PM, 4 PM–5 PM
WedQuiet 10 AM–2 PM, 3 PM–5 PM
ThuQuiet 10 AM–12 PM, 4 PM–5 PM
FriQuiet 10 AM–1 PM, 4 PM–5 PM
SatBusy 12 PM–5 PM
SunQuiet 10 AM–11 AM · Busy 12 PM–5 PM
Plan your visit
Opening hours
Every day10:00 AM – 5:00 PM
More in San Francisco
When is Aquarium of the Bay busiest?
Aquarium of the Bay doesn't get sharply crowded at any single point in the day — its typical pattern stays moderate through opening hours. It's usually quietest 10:00 AM - 12:00 PM and 4:00 PM - 5:00 PM, which is the best window if you want to avoid the crowds. Across the week, Sundays draw the biggest crowds and Wednesdays are the calmest. Expect noticeably heavier crowds on weekends than on weekdays.
FAQs
What is the best time to visit Aquarium of the Bay to avoid the crowds?
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The least crowded times at Aquarium of the Bay are usually 10:00 AM - 12:00 PM and 4:00 PM - 5:00 PM. Wednesdays tend to be the quietest day.