Datum | Value | Description |
---|---|---|
MHHW | 6.08 | Mean Higher-High Water |
MHW | 5.70 | Mean High Water |
MTL | 2.94 | Mean Tide Level |
MSL | 3.08 | Mean Sea Level |
DTL | 3.04 | Mean Diurnal Tide Level |
MLW | 0.18 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -21.57 | Station Datum |
GT | 6.09 | Great Diurnal Range |
MN | 5.52 | Mean Range of Tide |
DHQ | 0.38 | Mean Diurnal High Water Inequality |
DLQ | 0.18 | Mean Diurnal Low Water Inequality |
HWI | 4.91 | Greenwich High Water Interval (in hours) |
LWI | 12.17 | Greenwich Low Water Interval (in hours) |
Max Tide | 10.18 | Highest Observed Tide |
Max Tide Date & Time | 10/30/2012 06:48 | Highest Observed Tide Date & Time |
Min Tide | -3.49 | Lowest Observed Tide |
Min Tide Date & Time | 03/06/2007 14:18 | Lowest Observed Tide Date & Time |
HAT | 7.27 | Highest Astronomical Tide |
HAT Date & Time | 05/19/2034 05:24 | HAT Date and Time |
LAT | -0.88 | Lowest Astronomical Tide |
LAT Date & Time | 02/01/2014 12:48 | LAT Date and Time |
Tidal Datum Analysis Periods |
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08/01/2002 - 08/31/2002 |