Datum | Value | Description |
---|---|---|
MHHW | 10.40 | Mean Higher-High Water |
MHW | 9.58 | Mean High Water |
MTL | 5.48 | Mean Tide Level |
MSL | 5.46 | Mean Sea Level |
DTL | 5.20 | Mean Diurnal Tide Level |
MLW | 1.37 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -0.57 | Station Datum |
GT | 10.40 | Great Diurnal Range |
MN | 8.21 | Mean Range of Tide |
DHQ | 0.82 | Mean Diurnal High Water Inequality |
DLQ | 1.37 | Mean Diurnal Low Water Inequality |
HWI | 9.28 | Greenwich High Water Interval (in hours) |
LWI | 3.01 | 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 | 12.87 | Highest Astronomical Tide |
HAT Date & Time | 11/24/2003 21:06 | HAT Date and Time |
LAT | -3.01 | Lowest Astronomical Tide |
LAT Date & Time | 12/06/2025 03:54 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
06/01/2007 - 06/30/2007 |