Seasonal King Tides are expected to peak in the Bay Area from Thursday, January 29, through Monday, February 2, with the highest tides occurring between 7:30 a.m. and noon each day.
King Tides are naturally occurring high tides. Flooding associated with King Tides is typically limited to low-lying and flood-prone areas, particularly near the Bay, creeks, and shoreline infrastructure. Unlike the December and January storms, widespread residential flooding is not expected. However, localized impacts are possible, especially in areas that have experienced King Tide flooding in the past.
What could this mean for residents?
- Localized flooding: Temporary flooding may occur in low-lying areas.
- Road impacts: Ponding water may make certain roads unsafe or temporarily impassable.
- Changing conditions: Water levels can rise quickly during peak tide times and may be deeper than they appear.
What actions can I take to prepare and/or stay safe?
Before King Tides
- Clear drainage areas: Remove leaves and debris from gutters, drains, and driveways to help water drain properly. Place debris in compost bins, not the street.
- Sandbags: Residents and businesses in flood-prone areas may consider using sandbags to reduce tidal flooding impacts.
- Move vehicles: Park cars on higher ground if you live or work in a flood-prone area.
- Check drainage systems: Test sump pumps and drainage systems if applicable.
- Sign up for alerts: Register for emergency notifications at AlertMarin.
- Stay informed: Visit Emergency.MarinCounty.gov
During King Tides
- Stay home during peak tides if possible: Avoid unnecessary travel when tides are at their highest.
- Avoid flooded areas: Never walk or drive through standing water. Do not go around barricades or road closures.
- Turn Around, Don’t Drown: Floodwater can be deeper than it appears.
- Protect people and pets: Keep children and pets away from floodwater.
- Check conditions before traveling: Monitor road and weather conditions before heading out.
