Datum | Value | Description |
---|---|---|
MHHW | 5.27 | Mean Higher-High Water |
MHW | 4.90 | Mean High Water |
MTL | 2.53 | Mean Tide Level |
MSL | 2.54 | Mean Sea Level |
DTL | 2.63 | Mean Diurnal Tide Level |
MLW | 0.16 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -0.25 | Station Datum |
GT | 5.27 | Great Diurnal Range |
MN | 4.74 | Mean Range of Tide |
DHQ | 0.37 | Mean Diurnal High Water Inequality |
DLQ | 0.16 | Mean Diurnal Low Water Inequality |
HWI | 0.24 | Greenwich High Water Interval (in hours) |
LWI | 6.72 | Greenwich Low Water Interval (in hours) |
Max Tide | 7.22 | Highest Observed Tide |
Max Tide Date & Time | 11/12/1974 05:48 | Highest Observed Tide Date & Time |
Min Tide | -1.31 | Lowest Observed Tide |
Min Tide Date & Time | 01/01/1976 02:06 | Lowest Observed Tide Date & Time |
HAT | Highest Astronomical Tide | |
HAT Date & Time | HAT Date and Time | |
LAT | Lowest Astronomical Tide | |
LAT Date & Time | LAT Date and Time |
Tidal Datum Analysis Periods |
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