Last Update: Jun 2022
Sewells Pt (SWPV2) Historical Crests  (P.O.R= Jul 1927-Present)
Rank Ft./MLLW Ft./MHHW NAVD88 Date LST/LDT Event  (blue denotes Tropical)
1 8.02 5.26 6.41 8/23/1933 10:00 Ches-Potomac Hurricane
2 7.89 5.13 6.28 9/18/2003 17:00 Hurricane Isabel
3 7.74 4.98 6.13 11/12/2009 18:30 Ida Remnants *(6)
4 7.55 4.79 5.94 8/27/2011 20:18 Hurricane Irene
5 7.22 4.46 5.61 3/7/1962 10:00 Ash Wednesday Nor'easter
6 6.81 4.05 5.20 10/29/2012 9:12 Hurricane Sandy
7 6.77 4.01 5.16 11/22/2006 10:06 Nor'easter
8 6.72 3.96 5.11 9/18/1936 10:00 Hurricane 13
9 6.60 3.84 4.99 2/5/1998 4:00 Nor'easter *(3)
10 6.53 3.77 4.92 10/7/2006 9:30 Onshore Winds
11 6.50 3.74 4.89 10/4/2015 15:24 Hurricane Joaquin (offshore) *(2)
12 6.41 3.65 4.80 4/27/1978 0:01  
13 6.32 3.56 4.71 4/11/1956 22:00  
14 6.28 3.52 4.67 1/3/2022 10:18 Nor'easter
15 6.18 3.42 4.57 12/19/2009 11:30 Nor'easter
             
Purple Shading indicates "MAJOR" Flooding Red Shading indicates "MODERATE" Flooding
*(number) in event column denotes multiple tides hit at least Moderate flood thresholds
All Water Levels use Verified 6-min data when available