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Mayport (Bar Pilots Dock), FL - Station ID: 8720218

Established:Aug 01, 1995
Time Meridian:0° E
Present Installation:Jun 29, 1995
Date Removed:N/A
Water Level Max (ref MHHW):3.22 ft. Oct 07, 2016
Water Level Min (ref MLLW):-2.54 ft. Mar 08, 2008
Mean Range:4.53 ft.
Diurnal Range:4.95 ft.
Latitude30° 23.9' N
Longitude81° 25.7' W
NOAA Chart#:11490
Met Site Elevation:18.0 ft. above MSL
Today's Tides (LST)
graphical depiction of low tide
9:08 PM
2:39 AMhigh 4.0 ft.
8:40 AMlow 0.9 ft.
3:01 PMhigh 4.0 ft.
9:08 PMlow 0.5 ft.

Sensor Information

SensorSensor IDDCP#Sensor HeightStatus
Acoustic WLA11N/A Enabled
WindC1219.1 ft. above site Elevation Enabled
Air TemperatureD118.7 ft. above site Elevation Enabled
Water TemperatureE216.7 ft. below MLLW Enabled
Barometric PressureF1124.7 ft. above MSL Enabled
ConductivityG11N/A Enabled
Tsunami WLU11N/A Enabled
For questions about disabled sensors, please contact CO-OPS User Services.


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How to reach: To reach the bench marks from the St. Johns River Ferry landing at the Intersection of Broad Street and Ocean Street in Mayport, go northeast on Ocean Street for 0.24 km (0.15 mile) to the entrance to St. Johns Bar Pilot Association and the marks are in the vicinity. The tide gage was installed on the west end of the Pilot Association dock.

Products available at 8720218 Mayport (Bar Pilots Dock), FL

Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services