NOAA Web Site Link Tides and Currents Home Page Transparent placeholder image

Datums for 9759394, Mayaguez PR


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9759394, Mayaguez, PR
Status: Accepted (Jan 16 2018)
Units: Feet
Control Station: 9755371 San Juan, La Puntilla, San Juan Bay, PR
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.38Mean Higher-High Water
MHW1.18Mean High Water
MTL0.65Mean Tide Level
MSL0.64Mean Sea Level
DTL0.69Mean Diurnal Tide Level
MLW0.12Mean Low Water
MLLW0.00Mean Lower-Low Water
PRVD020.66Puerto Rico Vertical Datum of 2002
STND-3.41Station Datum
GT1.38Great Diurnal Range
MN1.06Mean Range of Tide
DHQ0.20Mean Diurnal High Water Inequality
DLQ0.12Mean Diurnal Low Water Inequality
HWI0.54Greenwich High Water Interval (in hours)
LWI6.92Greenwich Low Water Interval (in hours)
Max Tide2.51Highest Observed Tide
Max Tide Date & Time09/20/2017 15:06Highest Observed Tide Date & Time
Min Tide-0.21Lowest Observed Tide
Min Tide Date & Time01/12/2017 05:24Lowest Observed Tide Date & Time
HAT1.85Highest Astronomical Tide
HAT Date & Time11/13/1985 13:12HAT Date and Time
LAT-0.35Lowest Astronomical Tide
LAT Date & Time05/25/1990 18:48LAT Date and Time
Tidal Datum Analysis Periods
05/01/2015 - 02/29/2016




Products available at 9759394 Mayaguez, PR

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services