Datum | Value | Description |
---|---|---|
MHHW | 0.71 | Mean Higher-High Water |
MHW | 0.63 | Mean High Water |
MTL | 0.36 | Mean Tide Level |
MSL | 0.37 | Mean Sea Level |
DTL | 0.35 | Mean Diurnal Tide Level |
MLW | 0.10 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -1.81 | Station Datum |
GT | 0.71 | Great Diurnal Range |
MN | 0.53 | Mean Range of Tide |
DHQ | 0.08 | Mean Diurnal High Water Inequality |
DLQ | 0.10 | Mean Diurnal Low Water Inequality |
HWI | 4.59 | Greenwich High Water Interval (in hours) |
LWI | 11.53 | 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 | 1.07 | Highest Astronomical Tide |
HAT Date & Time | 10/09/2029 18:06 | HAT Date and Time |
LAT | -0.33 | Lowest Astronomical Tide |
LAT Date & Time | 01/22/2023 11:18 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
08/01/1985 - 10/31/1985 |