Datum | Value | Description |
---|---|---|
MHHW | 11.50 | Mean Higher-High Water |
MHW | 10.58 | Mean High Water |
MTL | 6.01 | Mean Tide Level |
MSL | 6.08 | Mean Sea Level |
DTL | 5.74 | Mean Diurnal Tide Level |
MLW | 1.44 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | 1.22 | Station Datum |
GT | 11.51 | Great Diurnal Range |
MN | 9.14 | Mean Range of Tide |
DHQ | 0.92 | Mean Diurnal High Water Inequality |
DLQ | 1.45 | Mean Diurnal Low Water Inequality |
HWI | 10.03 | Greenwich High Water Interval (in hours) |
LWI | 3.71 | Greenwich Low Water Interval (in hours) |
Max Tide | 12.81 | Highest Observed Tide |
Max Tide Date & Time | 09/23/1999 08:18 | Highest Observed Tide Date & Time |
Min Tide | -2.03 | Lowest Observed Tide |
Min Tide Date & Time | 09/28/1999 05:42 | Lowest Observed Tide Date & Time |
HAT | 14.92 | Highest Astronomical Tide |
HAT Date & Time | 11/24/2003 21:54 | HAT Date and Time |
LAT | -3.74 | Lowest Astronomical Tide |
LAT Date & Time | 06/07/2039 16:36 | LAT Date and Time |
Tidal Datum Analysis Periods |
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09/01/1999 - 09/30/1999 |