Station Name: MARK WEST C NR MIRABEL HEIGHTS CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 52 feet / 16 meters

Nearest Address:
6988 Trenton Healdsburg Rd
Forestville, CA 95436
Sonoma County

GPS Coordinates: 38.49407838, -122.8533258

Nearby Water Temperatures

Beach Hazards Statement issued November 5 at 11:30AM PST until November 6 at 10:00PM PST by NWS San Francisco CA

Effective: Wed November 5, 2025, 11:30 AM
Expires: Wed November 5, 2025, 7:30 PM

* WHAT...A long period westerly swell will result in an increased risk for sneaker waves, rip currents, and breaking waves of 14 to 19 feet with the highest waves up to 22 feet in favored locations. * WHERE...Coastal North Bay and San Francisco Peninsula Coast. * WHEN...From late Wednesday night through Thursday evening. * IMPACTS...Sneaker waves can unexpectedly run significantly farther up the beach than normal, including over rocks and jetties. Rip currents are typically more frequent and stronger in the vicinity of jetties, inlets, and piers.

Remain out of the water to avoid hazardous swimming conditions.

Coastal Flood Advisory issued November 5 at 11:30AM PST until November 8 at 2:00PM PST by NWS San Francisco CA

Effective: Wed November 5, 2025, 11:30 AM
Expires: Wed November 5, 2025, 7:30 PM

* WHAT...Up to 1.2 ft of inundation above ground level is possible in low lying areas near shorelines and tidal waterways. * WHERE...Bayshore locations along the San Francisco Bay and San Pablo Bay. * WHEN...From 8 AM Tuesday to 2 PM PST Saturday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...At the San Francisco tidal gauge high tide is expected to be 1.0 ft above normal (6.9 ft MLLW) at 10:18 AM Wednesday, 1.2 ft above normal (7.0 ft MLLW) at 10:58 AM Thursday, 1.1 ft above normal (7.0 ft MLLW) at 11:42 AM Friday, and 0.9 ft above normal (6.7 ft MLLW) at 12:31 PM Saturday. High tide timing varies up to 90 minutes earlier or later along the coast and throughout the Bay respectively.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Coastal Flood Advisory issued November 5 at 6:51PM PST until November 8 at 2:00PM PST by NWS San Francisco CA

Effective: Wed November 5, 2025, 6:51 PM
Expires: Thu November 6, 2025, 6:00 AM

* WHAT...Up to 1.2 ft of inundation above ground level is possible in low lying areas near shorelines and tidal waterways. * WHERE...Bayshore locations along the San Francisco Bay and San Pablo Bay. * WHEN...From 8 AM Tuesday to 2 PM PST Saturday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Beach Hazards Statement issued November 5 at 6:51PM PST until November 6 at 10:00PM PST by NWS San Francisco CA

Effective: Wed November 5, 2025, 6:51 PM
Expires: Thu November 6, 2025, 6:00 AM

* WHAT...A long period westerly swell will result in an increased risk for sneaker waves, rip currents, and breaking waves of 14 to 19 feet with the highest waves up to 22 feet in favored locations. * WHERE...Coastal North Bay and San Francisco Peninsula Coast. * WHEN...From late Wednesday night through Thursday evening. * IMPACTS...Sneaker waves can unexpectedly run significantly farther up the beach than normal, including over rocks and jetties. Rip currents are typically more frequent and stronger in the vicinity of jetties, inlets, and piers.

Remain out of the water to avoid hazardous swimming conditions.