FloodRoute

Petaluma · Sunday, December 27, 2026

Petaluma roads flood Sun 2:50–4:20 PM

PossibleMinor flooding possible · peak 8.2 ft high tide at 3:30 PM
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1 street flooding · Possible

Tide scrubber

Sun, Dec 27 3:30 PM

Tide

8.2 ft

Floods Sun, Dec 27 2:50–4:20 PM

Peak 3:30 PM
Tide (ft, MLLW) Floods above 8.0 ftPossibleLikelySevere
  • East Washington Street

At the peak · 3:30 PM

1 street likely to flood

  • East Washington StreetPossible

Window 2:50–4:20 PM · peak effective tide 8.23 ft at the Upper drawbridge, Petaluma River gauge.

Upper drawbridge, Petaluma River · ft above MLLW

High tides

  • 4:45 AM7.2 ft
  • 3:31 PM8.2 ft