EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Ocean City, MD
Wachapreague
Kiptopeke, VA
Cambridge, MD
Baltimore, MD
Annapolis, MD
Solomons Is, MD
Washington DC
Colonial Beach
Lewisetta, VA
Gloucester Pnt
Hampton Road
Portsmouth, VA
CBBT, VA
Duck Pier, NC
Cape Hatteras NC
Surge List
East Coast
#Reedy Point, DE : 10/17/2026 21:23:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/16 06Z,   0.80,   4.36,  99.90,   5.16,   0.00,
10/16 07Z,   0.80,   4.84,  99.90,   5.64,   0.00,  (max)
10/16 08Z,   0.80,   4.84,  99.90,   5.64,   0.00,
10/16 09Z,   0.80,   4.21,  99.90,   5.01,   0.00,
10/16 10Z,   0.90,   3.17,  99.90,   4.07,   0.00,
10/16 11Z,   0.80,   2.10,  99.90,   2.90,   0.00,
10/16 12Z,   0.80,   1.33,  99.90,   2.13,   0.00,
10/16 13Z,   0.80,   0.93,  99.90,   1.73,   0.00,
10/16 14Z,   0.80,   0.86,  99.90,   1.66,   0.00,  (min)
10/16 15Z,   0.70,   1.38,  99.90,   2.08,   0.00,
10/16 16Z,   0.70,   2.63,  99.90,   3.33,   0.00,
10/16 17Z,   0.70,   4.05,  99.90,   4.75,   0.00,
10/16 18Z,   0.70,   5.04,  99.90,   5.74,   0.00,
10/16 19Z,   0.80,   5.55,  99.90,   6.35,   0.00,
10/16 20Z,   0.80,   5.62,  99.90,   6.42,   0.00,  (max)
10/16 21Z,   0.80,   5.14,  99.90,   5.94,   0.00,
10/16 22Z,   0.80,   4.21,  99.90,   5.01,   0.00,
10/16 23Z,   0.80,   3.13,  99.90,   3.93,   0.00,
10/17 00Z,   0.70,   2.21,  99.90,   2.91,   0.00,
10/17 01Z,   0.60,   1.55,  99.90,   2.15,   0.00,
10/17 02Z,   0.50,   1.09,  99.90,   1.59,   0.00,
10/17 03Z,   0.50,   0.96,  99.90,   1.46,   0.00,  (min)
10/17 04Z,   0.40,   1.54,  99.90,   1.94,   0.00,
10/17 05Z,   0.30,   2.67,  99.90,   2.97,   0.00,
10/17 06Z,   0.30,   3.70,  99.90,   4.00,   0.00,
10/17 07Z,   0.20,   4.38,  99.90,   4.58,   0.00,
10/17 08Z,   0.20,   4.75,  99.90,   4.95,   0.00,  (max)
10/17 09Z,   0.10,   4.66,  99.90,   4.76,   0.00,
10/17 10Z,   0.00,   3.97,  99.90,   3.97,   0.00,
10/17 11Z,  -0.10,   2.94,  99.90,   2.84,   0.00,
10/17 12Z,  -0.10,   1.93,  99.90,   1.83,   0.00,
10/17 13Z,  -0.20,   1.25,  99.90,   1.05,   0.00,
10/17 14Z,  -0.20,   0.93,  99.90,   0.73,   0.00,  (min)
10/17 15Z,  -0.20,   0.97,  99.90,   0.77,   0.00,
10/17 16Z,  -0.10,   1.63,  99.90,   1.53,   0.00,
10/17 17Z,   0.00,   2.94,  99.90,   2.94,   0.00,
10/17 18Z,   0.00,   4.26,  99.90,   4.26,   0.00,
10/17 19Z,   0.00,   5.10,  99.90,   5.10,   0.00,
10/17 20Z,   0.10,   5.49,  99.90,   5.59,   0.00,
10/17 21Z,   0.30,   5.49,  99.90,   5.79,   0.00,  (max)
10/17 22Z,   0.30,   4.96,  99.90,   5.26,   0.00,
10/17 23Z,   0.40,   4.03,  99.90,   4.43,   0.00,
10/18 00Z,   0.50,   2.98,  99.90,   3.48,   0.00,
10/18 01Z,   0.50,   2.11,  99.90,   2.61,   0.00,
10/18 02Z,   0.60,   1.49,  99.90,   2.09,   0.00,
10/18 03Z,   0.60,   1.07,  99.90,   1.67,   0.00,
10/18 04Z,   0.60,   1.05,  99.90,   1.65,   0.00,  (min)
10/18 05Z,   0.60,   1.74,  99.90,   2.34,   0.00,
10/18 06Z,   0.60,   2.85,  99.90,   3.45,   0.00,
10/18 07Z,   0.60,   3.78,  99.90,   4.38,   0.00,
10/18 08Z,   0.70,   4.39,  99.90,   5.09,   0.00,
10/18 09Z,   0.80,   4.71,  99.90,   5.51,   0.00,  (max)
10/18 10Z,   0.80,   4.55,  99.90,   5.35,   0.00,
10/18 11Z,   0.90,   3.84,  99.90,   4.74,   0.00,
10/18 12Z,   0.90,   2.81,  99.90,   3.71,   0.00,
10/18 13Z,   0.90,   1.85,  99.90,   2.75,   0.00,
10/18 14Z,   0.90,   1.21,  99.90,   2.11,   0.00,
10/18 15Z,   0.90,   0.93,  99.90,   1.83,   0.00,  (min)
10/18 16Z,   0.90,   1.03,  99.90,   1.93,   0.00,
10/18 17Z,   1.00,   1.80,  99.90,   2.80,   0.00,
10/18 18Z,   1.00,   3.13,  99.90,   4.13,   0.00,
10/18 19Z,   1.00,   4.35,  99.90,   5.35,   0.00,
10/18 20Z,   1.10,   5.09,  99.90,   6.19,   0.00,
10/18 21Z,   1.10,   5.45,  99.90,   6.55,   0.00,  (max)
10/18 22Z,   1.10,   5.42,  99.90,   6.52,   0.00,
10/18 23Z,   1.10,   4.86,  99.90,   5.96,   0.00,
10/19 00Z,   1.10,   3.91,  99.90,   5.01,   0.00,
10/19 01Z,   1.20,   2.88,  99.90,   4.08,   0.00,
10/19 02Z,   1.20,   2.02,  99.90,   3.22,   0.00,
10/19 03Z,   1.20,   1.41,  99.90,   2.61,   0.00,
10/19 04Z,   1.20,   1.01,  99.90,   2.21,   0.00,  (min)
10/19 05Z,   1.20,   1.08,  99.90,   2.28,   0.00,
10/19 06Z,   1.20,   1.86,  99.90,   3.06,   0.00,
10/19 07Z,   1.20,   2.97,  99.90,   4.17,   0.00,
10/19 08Z,   1.20,   3.84,  99.90,   5.04,   0.00,
10/19 09Z,   1.20,   4.43,  99.90,   5.63,   0.00,
10/19 10Z,   1.20,   4.74,  99.90,   5.94,   0.00,  (max)
10/19 11Z,   1.20,   4.55,  99.90,   5.75,   0.00,
10/19 12Z,   1.20,   3.80,  99.90,   5.00,   0.00,
10/19 13Z,   1.10,   2.76,  99.90,   3.86,   0.00,
10/19 14Z,   1.10,   1.81,  99.90,   2.91,   0.00,
10/19 15Z,   1.10,   1.19,  99.90,   2.29,   0.00,
10/19 16Z,   1.10,   0.90,  99.90,   2.00,   0.00,  (min)
10/19 17Z,   1.10,   1.04,  99.90,   2.14,   0.00,
10/19 18Z,   1.20,   1.87,  99.90,   3.07,   0.00,
10/19 19Z,   1.30,   3.21,  99.90,   4.51,   0.00,
10/19 20Z,   1.40,   4.37,  99.90,   5.77,   0.00,
10/19 21Z,   1.50,   5.08,  99.90,   6.58,   0.00,
10/19 22Z,   1.50,   5.45,  99.90,   6.95,   0.00,
10/19 23Z,   1.60,   5.41,  99.90,   7.01,   0.00,  (max)
10/20 00Z,   1.70,   4.81,  99.90,   6.51,   0.00,
10/20 01Z,   1.80,   3.83,  99.90,   5.63,   0.00,
10/20 02Z,   1.90,   2.77,  99.90,   4.67,   0.00,
10/20 03Z,   2.00,   1.91,  99.90,   3.91,   0.00,
10/20 04Z,   2.00,   1.28,  99.90,   3.28,   0.00,
10/20 05Z,   2.00,   0.89,  99.90,   2.89,   0.00,  (min)
10/20 06Z,   2.00,   1.04,  99.90,   3.04,   0.00,
10/20 07Z,   2.10,   1.93,  99.90,   4.03,   0.00,
10/20 08Z,   2.00,   3.06,  99.90,   5.06,   0.00,
10/20 09Z,   2.00,   3.95,  99.90,   5.95,   0.00,
10/20 10Z,   2.00,   4.56,  99.90,   6.56,   0.00,
10/20 11Z,   2.00,   4.87,  99.90,   6.87,   0.00,  (max)
10/20 12Z,   2.00,   4.62,  99.90,   6.62,   0.00,
10/20 13Z,   2.00,   3.81,  99.90,   5.81,   0.00,
10/20 14Z,   2.00,   2.73,  99.90,   4.73,   0.00,
10/20 15Z,   2.00,   1.78,  99.90,   3.78,   0.00,
10/20 16Z,   2.00,   1.14,  99.90,   3.14,   0.00,
10/20 17Z,   2.00,   0.83,  99.90,   2.83,   0.00,  (min)
10/20 18Z,   2.00,   0.98,  99.90,   2.98,   0.00,
10/20 19Z,   2.10,   1.88,  99.90,   3.98,   0.00,
10/20 20Z,   2.10,   3.23,  99.90,   5.33,   0.00,
10/20 21Z,   2.10,   4.38,  99.90,   6.48,   0.00,
10/20 22Z,   2.10,   5.11,  99.90,   7.21,   0.00,  0.07 ft above HAT
10/20 23Z,   2.20,   5.51,  99.90,   7.71,   0.00,  0.57 ft above HAT  (max)
10/21 00Z,   2.20,   5.43,  99.90,   7.63,   0.00,  0.49 ft above HAT
10/21 01Z,   2.30,   4.76,  99.90,   7.06,   0.00,
10/21 02Z,   2.30,   3.71,  99.90,   6.01,   0.00,
10/21 03Z,   2.30,   2.61,  99.90,   4.91,   0.00,
10/21 04Z,   2.30,   1.73,  99.90,   4.03,   0.00,
10/21 05Z,   2.30,   1.08,  99.90,   3.38,   0.00,
10/21 06Z,   2.30,   0.72,  99.90,   3.02,   0.00,  (min)
10/21 07Z,   2.30,   1.00,  99.90,   3.30,   0.00,
10/21 08Z,   2.30,   2.01,  99.90,   4.31,   0.00,
10/21 09Z,   2.40,   3.21,  99.90,   5.61,   0.00,
10/21 10Z,   2.40,   4.14,  99.90,   6.54,   0.00,
10/21 11Z,   2.50,   4.81,  99.90,   7.31,   0.00,  0.17 ft above HAT
10/21 12Z,   2.60,   5.08,  99.90,   7.68,   0.00,  0.54 ft above HAT
10/21 13Z,  99.90,   4.73,  99.90,  99.90,   0.00,
10/21 14Z,  99.90,   3.82,  99.90,  99.90,   0.00,
10/21 15Z,  99.90,   2.69,  99.90,  99.90,   0.00,
10/21 16Z,  99.90,   1.72,  99.90,  99.90,   0.00,
10/21 17Z,  99.90,   1.06,  99.90,  99.90,   0.00,
10/21 18Z,  99.90,   0.70,  99.90,  99.90,   0.00,