Datum | Value | Description |
---|---|---|
MHHW | 8.24 | Mean Higher-High Water |
MHW | 7.63 | Mean High Water |
MTL | 4.40 | Mean Tide Level |
MSL | 4.38 | Mean Sea Level |
DTL | 4.12 | Mean Diurnal Tide Level |
MLW | 1.16 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | 0.36 | Station Datum |
GT | 8.24 | Great Diurnal Range |
MN | 6.46 | Mean Range of Tide |
DHQ | 0.61 | Mean Diurnal High Water Inequality |
DLQ | 1.16 | Mean Diurnal Low Water Inequality |
HWI | 10.32 | Greenwich High Water Interval (in hours) |
LWI | 4.11 | 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 | 10.53 | Highest Astronomical Tide |
HAT Date & Time | 11/24/2003 22:06 | HAT Date and Time |
LAT | -2.68 | Lowest Astronomical Tide |
LAT Date & Time | 06/07/2039 16:54 | LAT Date and Time |
Tidal Datum Analysis Periods |
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06/01/2014 - 07/31/2014 |