Datum | Value | Description |
---|---|---|
MHHW | 8.70 | Mean Higher-High Water |
MHW | 7.77 | Mean High Water |
MTL | 4.45 | Mean Tide Level |
MSL | 4.44 | Mean Sea Level |
DTL | 4.35 | Mean Diurnal Tide Level |
MLW | 1.12 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -2.97 | Station Datum |
GT | 8.70 | Great Diurnal Range |
MN | 6.65 | Mean Range of Tide |
DHQ | 0.92 | Mean Diurnal High Water Inequality |
DLQ | 1.12 | Mean Diurnal Low Water Inequality |
HWI | 10.67 | Greenwich High Water Interval (in hours) |
LWI | 4.30 | Greenwich Low Water Interval (in hours) |
Max Tide | 13.40 | Highest Observed Tide |
Max Tide Date & Time | 12/10/1965 00:00 | Highest Observed Tide Date & Time |
Min Tide | -3.08 | Lowest Observed Tide |
Min Tide Date & Time | 12/22/1982 21:00 | Lowest Observed Tide Date & Time |
HAT | Highest Astronomical Tide | |
HAT Date & Time | HAT Date and Time | |
LAT | Lowest Astronomical Tide | |
LAT Date & Time | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
10/01/1982 - 09/30/1984 |