Established:Jan 22, 1975
Time Meridian:75° W
Present Installation:Jan 22, 1975
Date Removed:1975-03-10
Water Level Max (ref MHHW):N/A
Water Level Min (ref MLLW):N/A
Mean Range:0.94 ft.
Diurnal Range:1.26 ft.
Latitude24° 40.8' N
Longitude81° 14.1' W
NOAA Chart#:11449
Met Site Elevation: ft. above
Today's Tides (LST/LDT)
graphical depiction of low tide
5:05 AM
5:05 AMhigh 1.4 ft.
1:21 PMlow 0.2 ft.
6:44 PMhigh 1.1 ft.

How to reach: To reach the tidal bench marks from the Post Office at Marathron, proceed 16.3 km (10.1 mi) SW on U.S. Highway 1 to the east end of the bridge between Missouri Key and Little Duck Key. The bench marks are located on the concrete wing walls and curbs of the old highway bridge (bridge #19), now used as a fishing pier, and the new bridge. The tide gage and staff were located at the east end of the old bridge on the SE wing wall.

Products available at 8724099 MISSOURI-LITTLE DUCK CHANNEL, FL