Datum | Value | Description |
---|---|---|
MHHW | 4.48 | Mean Higher-High Water |
MHW | 4.23 | Mean High Water |
MTL | 2.20 | Mean Tide Level |
MSL | 2.02 | Mean Sea Level |
DTL | 2.24 | Mean Diurnal Tide Level |
MLW | 0.16 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -4.23 | Station Datum |
GT | 4.49 | Great Diurnal Range |
MN | 4.07 | Mean Range of Tide |
DHQ | 0.25 | Mean Diurnal High Water Inequality |
DLQ | 0.16 | Mean Diurnal Low Water Inequality |
HWI | 0.52 | Greenwich High Water Interval (in hours) |
LWI | 5.92 | 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 | 5.67 | Highest Astronomical Tide |
HAT Date & Time | 10/27/2011 12:42 | HAT Date and Time |
LAT | -1.17 | Lowest Astronomical Tide |
LAT Date & Time | 02/02/2033 20:24 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
10/01/1977 - 10/31/1977 |