Datum | Value | Description |
---|---|---|
MHHW | 1.73 | Mean Higher-High Water |
MHW | 1.68 | Mean High Water |
MTL | 0.83 | Mean Tide Level |
MSL | 0.86 | Mean Sea Level |
DTL | 0.86 | Mean Diurnal Tide Level |
MLW | -0.01 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -15.96 | Station Datum |
GT | 1.73 | Great Diurnal Range |
MN | 1.69 | Mean Range of Tide |
DHQ | 0.05 | Mean Diurnal High Water Inequality |
DLQ | -0.01 | 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 | 2.61 | Highest Astronomical Tide |
HAT Date & Time | 06/15/2026 16:42 | HAT Date and Time |
LAT | -1.21 | Lowest Astronomical Tide |
LAT Date & Time | 01/10/2005 15:06 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
04/14/2021 - 05/13/2021 |