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
#Lewes, DE : 04/20/2025 15:22:57 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 00Z,   0.00,  -4.98,  -4.82,  99.90,   0.16,
04/19 01Z,   0.00,  -4.31,  -4.19,  99.90,   0.12,
04/19 02Z,  -0.10,  -3.52,  -3.44,  99.90,   0.18,
04/19 03Z,  -0.10,  -2.75,  -2.67,  99.90,   0.18,
04/19 04Z,  -0.20,  -2.12,  -2.17,  99.90,   0.15,
04/19 05Z,  -0.30,  -1.80,  -1.58,  99.90,   0.52,  (max)
04/19 06Z,  -0.20,  -1.88,  -1.87,  99.90,   0.21,
04/19 07Z,  -0.20,  -2.36,  -2.38,  99.90,   0.18,
04/19 08Z,  -0.30,  -3.10,  -3.34,  99.90,   0.06,
04/19 09Z,  -0.30,  -3.97,  -4.12,  99.90,   0.15,
04/19 10Z,  -0.30,  -4.76,  -4.87,  99.90,   0.19,
04/19 11Z,  -0.40,  -5.27,  -5.51,  99.90,   0.16,
04/19 12Z,  -0.40,  -5.37,  -5.60,  99.90,   0.17,  (min)
04/19 13Z,  -0.50,  -5.08,  -5.41,  99.90,   0.17,
04/19 14Z,  -0.50,  -4.56,  -4.93,  99.90,   0.13,
04/19 15Z,  -0.60,  -3.97,  -4.38,  99.90,   0.19,
04/19 16Z,  -0.60,  -3.41,  -3.74,  99.90,   0.27,
04/19 17Z,  -0.60,  -3.02,  -3.43,  99.90,   0.19,
04/19 18Z,  -0.50,  -2.94,  -3.31,  99.90,   0.13,  (max)
04/19 19Z,  -0.50,  -3.19,  -3.59,  99.90,   0.10,
04/19 20Z,  -0.50,  -3.69,  -4.20,  99.90,  -0.01,
04/19 21Z,  -0.60,  -4.30,  -4.68,  99.90,   0.22,
04/19 22Z,  -0.50,  -4.89,  -5.33,  99.90,   0.06,
04/19 23Z,  -0.50,  -5.26,  -5.69,  99.90,   0.07,  (min)
04/20 00Z,  -0.70,  -5.26,  -5.65,  99.90,   0.31,
04/20 01Z,  -0.70,  -4.87,  -5.33,  99.90,   0.24,
04/20 02Z,  -0.70,  -4.21,  -4.84,  99.90,   0.07,
04/20 03Z,  -0.70,  -3.46,  -4.09,  99.90,   0.07,
04/20 04Z,  -0.80,  -2.72,  -3.30,  99.90,   0.22,
04/20 05Z,  -0.80,  -2.14,  -2.65,  99.90,   0.29,
04/20 06Z,  -0.80,  -1.86,  -2.35,  99.90,   0.31,  (max)
04/20 07Z,  -0.80,  -1.98,  -2.49,  99.90,   0.29,
04/20 08Z,  -0.70,  -2.46,  -2.97,  99.90,   0.19,
04/20 09Z,  -0.70,  -3.18,  -3.71,  99.90,   0.17,
04/20 10Z,  -0.70,  -4.02,  -4.46,  99.90,   0.26,
04/20 11Z,  -0.60,  -4.78,  -5.24,  99.90,   0.14,
04/20 12Z,  -0.60,  -5.26,  -5.74,  99.90,   0.12,
04/20 13Z,  -0.60,  -5.32,  -5.85,  99.90,   0.07,  (min)
04/20 14Z,  -0.50,  -5.02,  -5.50,  99.90,   0.02,
04/20 15Z,  -0.50,  -4.52,  -4.96,  99.90,   0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 16Z,  -0.50,  -3.93,  99.90,  -4.37,   0.06,
04/20 17Z,  -0.40,  -3.38,  99.90,  -3.71,   0.06,
04/20 18Z,  -0.30,  -3.00,  99.90,  -3.23,   0.07,
04/20 19Z,  -0.30,  -2.93,  99.90,  -3.15,   0.07,  (max)
04/20 20Z,  -0.20,  -3.18,  99.90,  -3.30,   0.07,
04/20 21Z,  -0.10,  -3.66,  99.90,  -3.69,   0.08,
04/20 22Z,  -0.10,  -4.28,  99.90,  -4.29,   0.08,
04/20 23Z,   0.00,  -4.87,  99.90,  -4.78,   0.08,
04/21 00Z,   0.00,  -5.25,  99.90,  -5.16,   0.09,
04/21 01Z,   0.00,  -5.26,  99.90,  -5.17,   0.09,  (min)
04/21 02Z,  -0.10,  -4.88,  99.90,  -4.88,   0.09,
04/21 03Z,  -0.10,  -4.24,  99.90,  -4.24,   0.10,
04/21 04Z,  -0.10,  -3.49,  99.90,  -3.49,   0.10,
04/21 05Z,  -0.10,  -2.75,  99.90,  -2.75,   0.10,
04/21 06Z,   0.00,  -2.16,  99.90,  -2.06,   0.10,
04/21 07Z,   0.00,  -1.87,  99.90,  -1.78,   0.10,  (max)
04/21 08Z,   0.00,  -1.99,  99.90,  -1.89,   0.10,
04/21 09Z,   0.00,  -2.46,  99.90,  -2.36,   0.10,
04/21 10Z,   0.00,  -3.19,  99.90,  -3.10,   0.10,
04/21 11Z,   0.00,  -4.05,  99.90,  -3.95,   0.10,
04/21 12Z,   0.00,  -4.84,  99.90,  -4.74,   0.10,
04/21 13Z,   0.00,  -5.32,  99.90,  -5.22,   0.10,
04/21 14Z,   0.00,  -5.38,  99.90,  -5.29,   0.10,  (min)
04/21 15Z,   0.10,  -5.08,  99.90,  -4.88,   0.10,
04/21 16Z,   0.10,  -4.54,  99.90,  -4.34,   0.10,
04/21 17Z,   0.10,  -3.90,  99.90,  -3.70,   0.10,
04/21 18Z,   0.10,  -3.29,  99.90,  -3.09,   0.10,
04/21 19Z,   0.20,  -2.87,  99.90,  -2.57,   0.10,
04/21 20Z,   0.20,  -2.77,  99.90,  -2.48,   0.10,  (max)
04/21 21Z,   0.20,  -3.02,  99.90,  -2.72,   0.10,
04/21 22Z,   0.30,  -3.52,  99.90,  -3.12,   0.10,
04/21 23Z,   0.30,  -4.19,  99.90,  -3.79,   0.10,
04/22 00Z,   0.30,  -4.86,  99.90,  -4.46,   0.10,
04/22 01Z,   0.30,  -5.31,  99.90,  -4.91,   0.10,
04/22 02Z,   0.30,  -5.37,  99.90,  -4.97,   0.10,  (min)
04/22 03Z,   0.30,  -5.01,  99.90,  -4.62,   0.10,
04/22 04Z,   0.30,  -4.37,  99.90,  -3.97,   0.10,
04/22 05Z,   0.30,  -3.59,  99.90,  -3.19,   0.10,
04/22 06Z,   0.30,  -2.78,  99.90,  -2.39,   0.10,
04/22 07Z,   0.20,  -2.14,  99.90,  -1.84,   0.10,
04/22 08Z,   0.10,  -1.82,  99.90,  -1.62,   0.10,  (max)
04/22 09Z,   0.10,  -1.92,  99.90,  -1.72,   0.10,
04/22 10Z,   0.10,  -2.41,  99.90,  -2.21,   0.10,
04/22 11Z,   0.00,  -3.19,  99.90,  -3.09,   0.10,
04/22 12Z,   0.10,  -4.12,  99.90,  -3.92,   0.10,
04/22 13Z,   0.10,  -4.97,  99.90,  -4.77,   0.10,
04/22 14Z,   0.10,  -5.49,  99.90,  -5.30,   0.10,
04/22 15Z,   0.10,  -5.55,  99.90,  -5.35,   0.10,  (min)
04/22 16Z,   0.10,  -5.20,  99.90,  -5.00,   0.10,
04/22 17Z,   0.10,  -4.57,  99.90,  -4.37,   0.10,
04/22 18Z,   0.10,  -3.82,  99.90,  -3.62,   0.10,
04/22 19Z,   0.20,  -3.10,  99.90,  -2.80,   0.10,
04/22 20Z,   0.20,  -2.61,  99.90,  -2.31,   0.10,
04/22 21Z,   0.10,  -2.48,  99.90,  -2.28,   0.10,  (max)
04/22 22Z,   0.20,  -2.73,  99.90,  -2.43,   0.10,
04/22 23Z,   0.20,  -3.30,  99.90,  -3.01,   0.10,
04/23 00Z,   0.20,  -4.09,  99.90,  -3.79,   0.10,
04/23 01Z,   0.10,  -4.89,  99.90,  -4.69,   0.10,
04/23 02Z,   0.10,  -5.46,  99.90,  -5.26,   0.10,
04/23 03Z,   0.10,  -5.59,  99.90,  -5.39,   0.10,  (min)
04/23 04Z,   0.10,  -5.25,  99.90,  -5.05,   0.10,
04/23 05Z,   0.10,  -4.57,  99.90,  -4.37,   0.10,
04/23 06Z,   0.00,  -3.70,  99.90,  -3.60,   0.10,
04/23 07Z,   0.00,  -2.80,  99.90,  -2.70,   0.10,
04/23 08Z,   0.00,  -2.07,  99.90,  -1.97,   0.10,
04/23 09Z,   0.00,  -1.72,  99.90,  -1.62,   0.10,  (max)
04/23 10Z,   0.00,  -1.82,  99.90,  -1.72,   0.10,
04/23 11Z,   0.00,  -2.35,  99.90,  -2.25,   0.10,
04/23 12Z,   0.10,  -3.22,  99.90,  -3.03,   0.10,
04/23 13Z,   0.10,  -4.27,  99.90,  -4.07,   0.10,
04/23 14Z,   0.10,  -5.21,  99.90,  -5.01,   0.10,
04/23 15Z,   0.10,  -5.76,  99.90,  -5.56,   0.10,
04/23 16Z,   0.10,  -5.78,  99.90,  -5.58,   0.10,  (min)
04/23 17Z,   0.10,  -5.32,  99.90,  -5.13,   0.10,
04/23 18Z,   0.10,  -4.55,  99.90,  -4.36,   0.10,
04/23 19Z,   0.20,  -3.64,  99.90,  -3.34,   0.10,
04/23 20Z,   0.20,  -2.78,  99.90,  -2.49,   0.10,
04/23 21Z,   0.20,  -2.21,  99.90,  -1.91,   0.10,
04/23 22Z,   0.20,  -2.06,  99.90,  -1.77,   0.10,  (max)
04/23 23Z,   0.20,  -2.37,  99.90,  -2.07,   0.10,
04/24 00Z,   0.20,  -3.07,  99.90,  -2.77,   0.10,
04/24 01Z,   0.20,  -4.02,  99.90,  -3.73,   0.10,
04/24 02Z,   0.20,  -5.01,  99.90,  -4.71,   0.10,
04/24 03Z,   0.10,  -5.70,  99.90,  -5.50,   0.10,
04/24 04Z,   0.10,  -5.88,  99.90,  -5.68,   0.10,  (min)
04/24 05Z,   0.10,  -5.52,  99.90,  -5.33,   0.10,
04/24 06Z,   0.10,  -4.77,  99.90,  -4.57,   0.10,
04/24 07Z,  99.90,  -3.79,  99.90,  99.90,   0.10,
04/24 08Z,  99.90,  -2.77,  99.90,  99.90,   0.10,
04/24 09Z,  99.90,  -1.97,  99.90,  99.90,   0.10,
04/24 10Z,  99.90,  -1.60,  99.90,  99.90,   0.10,
04/24 11Z,  99.90,  -1.73,  99.90,  99.90,   0.10,
04/24 12Z,  99.90,  -2.35,  99.90,  99.90,   0.10,