| Meters relative to MHHW | Feet relative to MHHW | Datum |
NOS Major
|
-0.201
|
-0.66
|
NOS Major Flood Threshold
|
NOS Moderate
|
-0.201
|
-0.66
|
NOS Moderate Flood Threshold
|
NOS Minor
|
-0.201
|
-0.66
|
NOS Minor Flood Threshold
|
MHHW
|
0.0
|
0.0
|
Mean Higher-High Water
|
MHW
|
-0.044
|
-0.14
|
Mean High Water
|
DTL
|
-0.267
|
-0.88
|
Mean Diurnal Tide Level
|
MTL
|
-0.267
|
-0.88
|
Mean Tide Level
|
MSL
|
-0.251
|
-0.82
|
Mean Sea Level
|
MLW
|
-0.491
|
-1.61
|
Mean Low Water
|
MLLW
|
-0.535
|
-1.76
|
Mean Lower-Low Water
|
NAVD88
|
-0.201
|
-0.66
|
North American Vertical Datum
|
User Specified Elevation
in
relative to
|