Datum | Value | Description |
---|---|---|
MHHW | 14.70 | Mean Higher-High Water |
MHW | 13.85 | Mean High Water |
MTL | 7.65 | Mean Tide Level |
MSL | 7.56 | Mean Sea Level |
DTL | 7.35 | Mean Diurnal Tide Level |
MLW | 1.46 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | 5.28 | Station Datum |
GT | 14.70 | Great Diurnal Range |
MN | 12.39 | Mean Range of Tide |
DHQ | 0.86 | Mean Diurnal High Water Inequality |
DLQ | 1.46 | Mean Diurnal Low Water Inequality |
HWI | 9.50 | Greenwich High Water Interval (in hours) |
LWI | 3.11 | 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 | 18.47 | Highest Astronomical Tide |
HAT Date & Time | 11/15/2020 21:12 | HAT Date and Time |
LAT | -4.40 | Lowest Astronomical Tide |
LAT Date & Time | 11/25/2003 03:54 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
04/01/2000 - 04/30/2000 |