Datum | Value | Description |
---|---|---|
MHHW | 1.33 | Mean Higher-High Water |
MHW | 1.30 | Mean High Water |
MTL | 0.67 | Mean Tide Level |
MSL | 0.64 | Mean Sea Level |
DTL | 0.65 | Mean Diurnal Tide Level |
MLW | 0.04 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -13.88 | Station Datum |
GT | 1.37 | Great Diurnal Range |
MN | 1.26 | Mean Range of Tide |
DHQ | 0.03 | Mean Diurnal High Water Inequality |
DLQ | 0.04 | Mean Diurnal Low Water Inequality |
HWI | -989.00 | Greenwich High Water Interval (in hours) |
LWI | -989.00 | Greenwich Low Water Interval (in hours) |
Max Tide | 4.31 | Highest Observed Tide |
Max Tide Date & Time | 09/26/2002 04:00 | Highest Observed Tide Date & Time |
Min Tide | -0.72 | Lowest Observed Tide |
Min Tide Date & Time | 01/19/2003 02:00 | Lowest Observed Tide Date & Time |
HAT | 2.06 | Highest Astronomical Tide |
HAT Date & Time | 10/29/2007 03:00 | HAT Date and Time |
LAT | -0.97 | Lowest Astronomical Tide |
LAT Date & Time | 01/20/2023 11:36 | LAT Date and Time |
Tidal Datum Analysis Periods |
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09/01/2002 - 09/21/2002 |