Datum | Value | Description |
---|---|---|
MHHW | 10.17 | Mean Higher-High Water |
MHW | 9.32 | Mean High Water |
MTL | 5.35 | Mean Tide Level |
MSL | 5.34 | Mean Sea Level |
DTL | 5.10 | Mean Diurnal Tide Level |
MLW | 1.37 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -5.27 | Station Datum |
GT | 10.15 | Great Diurnal Range |
MN | 7.95 | Mean Range of Tide |
DHQ | 0.85 | Mean Diurnal High Water Inequality |
DLQ | 1.37 | Mean Diurnal Low Water Inequality |
HWI | Greenwich High Water Interval (in hours) | |
LWI | Greenwich Low Water Interval (in hours) | |
Max Tide | Highest Observed Tide | |
Max Tide Date & Time | Highest Observed Tide Date & Time | |
Min Tide | Lowest Observed Tide | |
Min Tide Date & Time | Lowest Observed Tide Date & Time | |
HAT | 12.61 | Highest Astronomical Tide |
HAT Date & Time | 11/24/2003 21:12 | HAT Date and Time |
LAT | -2.99 | Lowest Astronomical Tide |
LAT Date & Time | 12/06/2025 04:00 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
05/01/2007 - 06/30/2007 |