Datum | Value | Description |
---|---|---|
MHHW | 2.06 | Mean Higher-High Water |
MHW | 1.91 | Mean High Water |
MTL | 1.02 | Mean Tide Level |
MSL | 1.06 | Mean Sea Level |
DTL | 1.03 | Mean Diurnal Tide Level |
MLW | 0.12 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -3.18 | Station Datum |
GT | 2.06 | Great Diurnal Range |
MN | 1.80 | Mean Range of Tide |
DHQ | 0.14 | Mean Diurnal High Water Inequality |
DLQ | 0.12 | Mean Diurnal Low Water Inequality |
HWI | 5.61 | Greenwich High Water Interval (in hours) |
LWI | 12.36 | Greenwich Low Water Interval (in hours) |
Max Tide | 4.30 | Highest Observed Tide |
Max Tide Date & Time | 09/26/2008 02:54 | Highest Observed Tide Date & Time |
Min Tide | -2.05 | Lowest Observed Tide |
Min Tide Date & Time | 02/06/2007 02:42 | Lowest Observed Tide Date & Time |
HAT | 2.69 | Highest Astronomical Tide |
HAT Date & Time | 09/29/2011 18:48 | HAT Date and Time |
LAT | -0.59 | Lowest Astronomical Tide |
LAT Date & Time | 02/12/2032 13:00 | LAT Date and Time |
Tidal Datum Analysis Periods |
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05/01/2008 - 04/30/2009 |