Datum | Value | Description |
---|---|---|
MHHW | 1.69 | Mean Higher-High Water |
MHW | 1.40 | Mean High Water |
MTL | 0.81 | Mean Tide Level |
MSL | 0.82 | Mean Sea Level |
DTL | 0.84 | Mean Diurnal Tide Level |
MLW | 0.22 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -4.46 | Station Datum |
GT | 1.68 | Great Diurnal Range |
MN | 1.19 | Mean Range of Tide |
DHQ | 0.28 | Mean Diurnal High Water Inequality |
DLQ | 0.21 | Mean Diurnal Low Water Inequality |
HWI | 11.12 | Greenwich High Water Interval (in hours) |
LWI | 5.02 | Greenwich Low Water Interval (in hours) |
Max Tide | 4.29 | Highest Observed Tide |
Max Tide Date & Time | 09/07/1996 03:36 | Highest Observed Tide Date & Time |
Min Tide | -2.72 | Lowest Observed Tide |
Min Tide Date & Time | 04/01/1997 12:36 | Lowest Observed Tide Date & Time |
HAT | 2.18 | Highest Astronomical Tide |
HAT Date & Time | 06/14/2003 10:48 | HAT Date and Time |
LAT | -0.58 | Lowest Astronomical Tide |
LAT Date & Time | 01/13/2036 16:24 | LAT Date and Time |
Tidal Datum Analysis Periods |
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06/01/1996 - 05/31/2000 |