# San Francisco roads flood Fri 9:00–10:30 AM

San Francisco, California · Friday, December 3, 2021 · past date

**King tide.** Minor flooding · peak 7.3 ft king tide at 9:48 AM

## 1 street at flood level at the peak (9:48 AM PST)

- Townsend Street: possible

Window 9:00–10:30 AM PST · peak effective tide 7.32 ft at the San Francisco gauge.

## High tides (San Francisco, ft above MLLW)

- 9:47 AM PST · 7.3 ft · king tide
- 11:44 PM PST · 5.2 ft

## Links

- San Francisco live map and 7-day outlook: [San Francisco forecast](https://floodroute.com/ca/san-francisco.md)
- Interactive map for this day: https://floodroute.com/ca/san-francisco/2021-12-03
- Calendar feed of flood days: https://floodroute.com/cal/ca/san-francisco.ics

**Forecasts are estimates, not guarantees.** Never drive or walk through flood water: according to the National Weather Service, a foot of moving water can carry away most cars. Turn around, don’t drown. Always follow local authorities and official warnings.

---

Web version: https://floodroute.com/ca/san-francisco/2021-12-03 · Site index for AI agents: https://floodroute.com/llms.txt · Every page is available as Markdown: add `.md` to its URL.

FloodRoute provides estimates only. Never drive or walk through flood water. © Axiomic, LLC · marc@floodroute.com