Which Marin roads, school routes and paths are likely to flood at the next high tides, from live tide readings, the rain forecast and flood levels checked against eyewitness reports.
Estimates only, not an official closure notice, and they can be wrong. Follow road closures, police and Caltrans instructions, never drive through standing water, and check 511.org for official conditions.
Turn on to see every spot at one height on the San Francisco gauge. The what-if view uses flood levels only, without rain.
Seen flooding, or water that came close? Send a report. Each one is matched to the gauge reading at that minute and reviewed before it appears here.