Datum Conversions - Wachapreague (WAHV2) 
Flood Level MLLW MHHW NAVD88
Zero MLLW 0.00 -4.51 -2.64
Action 6.00 1.49 3.36
Minor 6.50 1.99 3.86
Moderate 7.50 2.99 4.86
Major 8.00 3.49 5.36