Datum | Value | Description |
---|---|---|
MHHW | 3.84 | Mean Higher-High Water |
MHW | 3.60 | Mean High Water |
MTL | 1.87 | Mean Tide Level |
MSL | 1.74 | Mean Sea Level |
DTL | 1.92 | Mean Diurnal Tide Level |
MLW | 0.15 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -8.67 | Station Datum |
GT | 3.83 | Great Diurnal Range |
MN | 3.45 | Mean Range of Tide |
DHQ | 0.24 | Mean Diurnal High Water Inequality |
DLQ | 0.14 | Mean Diurnal Low Water Inequality |
HWI | 0.35 | Greenwich High Water Interval (in hours) |
LWI | 5.99 | 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 | 4.96 | Highest Astronomical Tide |
HAT Date & Time | 11/26/2034 12:36 | HAT Date and Time |
LAT | -0.83 | Lowest Astronomical Tide |
LAT Date & Time | 02/20/2011 19:48 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
09/01/1977 - 09/30/1977 |