Datum | Value | Description |
---|---|---|
MHHW | 1.79 | Mean Higher-High Water |
MHW | 1.67 | Mean High Water |
MTL | 0.90 | Mean Tide Level |
MSL | 0.90 | Mean Sea Level |
DTL | 0.89 | Mean Diurnal Tide Level |
MLW | 0.14 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -2.01 | Station Datum |
GT | 1.79 | Great Diurnal Range |
MN | 1.53 | Mean Range of Tide |
DHQ | 0.12 | Mean Diurnal High Water Inequality |
DLQ | 0.14 | Mean Diurnal Low Water Inequality |
HWI | 2.61 | Greenwich High Water Interval (in hours) |
LWI | 9.38 | Greenwich Low Water Interval (in hours) |
Max Tide | 3.60 | Highest Observed Tide |
Max Tide Date & Time | 10/31/1969 14:00 | Highest Observed Tide Date & Time |
Min Tide | -0.92 | Lowest Observed Tide |
Min Tide Date & Time | 04/24/1970 18:30 | 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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