Established:May 11, 1983
Time Meridian:120° W
Present Installation:May 11, 1983
Date Removed:1985-05-09
Water Level Max (ref MHHW):N/A
Water Level Min (ref MLLW):N/A
Mean Range:N/A
Diurnal Range:N/A
Latitude37° 30' N
Longitude122° 6' W
NOAA Chart#:
Met Site Elevation: ft. above
Tide predictions are not available for this station.

How to reach: To reach the tidal bench marks from I-80, take the Dumbarton Bridge West exit, then turn left on Thorton Avenue West, follow the signs to the wildlife refuge which will lead to a frontage road and then to the bridge. The bench marks are along the roadway of the bridge. Special use permit or authorization is required to visit the bench marks or the station. The tide gage was located at the SW end of the old State Road 84 bridge.

Products available at 9414510 DUMBARTON RAILROAD BRIDGE, CA