Datum | Value | Description |
---|---|---|
MHHW | 1.66 | Mean Higher-High Water |
MHW | 1.36 | Mean High Water |
MTL | 0.79 | Mean Tide Level |
MSL | 0.80 | Mean Sea Level |
DTL | 0.83 | Mean Diurnal Tide Level |
MLW | 0.22 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -4.12 | Station Datum |
GT | 1.66 | Great Diurnal Range |
MN | 1.13 | Mean Range of Tide |
DHQ | 0.30 | Mean Diurnal High Water Inequality |
DLQ | 0.22 | Mean Diurnal Low Water Inequality |
HWI | 11.52 | Greenwich High Water Interval (in hours) |
LWI | 5.68 | 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 | 2.26 | Highest Astronomical Tide |
HAT Date & Time | 06/07/2039 11:42 | HAT Date and Time |
LAT | -0.63 | Lowest Astronomical Tide |
LAT Date & Time | 01/22/2023 17:42 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
05/01/2004 - 01/31/2005 |