San Francisco · Friday, December 31, 2021

San Francisco roads flood Fri 7:40–9:25 AM

King tidePossibleMinor flooding · peak 7.4 ft king tide at 8:36 AM

1 street flooding · Possible

Tide scrubber

Fri, Dec 31 8:36 AM

Tide

7.4 ft

Floods Fri, Dec 31 7:40–9:25 AM

Peak 8:36 AM

Tide (ft, MLLW) Floods above 7.1 ftPossibleLikelySevere

Past floods

At the peak · 8:36 AM

1 street at flood level

Window 7:40–9:25 AM · peak effective tide 7.36 ft at the San Francisco gauge.

San Francisco · ft above MLLW