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
#Skagway, AK : 04/23/2025 22:23:27 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 06Z,   1.70,  -4.91,  -5.76,  99.90,  -2.55,  (max)
04/22 07Z,   1.70,  -5.67,  -6.52,  99.90,  -2.55,
04/22 08Z,   1.70,  -6.95,  -7.75,  99.90,  -2.50,
04/22 09Z,   1.70,  -8.49,  -9.34,  99.90,  -2.55,
04/22 10Z,   1.70,  -9.81, -10.60,  99.90,  -2.49,
04/22 11Z,   1.60, -10.36, -11.12,  99.90,  -2.36,  (min)
04/22 12Z,   1.80,  -9.93, -10.71,  99.90,  -2.58,
04/22 13Z,   1.90,  -8.72,  -9.64,  99.90,  -2.82,
04/22 14Z,   1.90,  -7.08,  -8.09,  99.90,  -2.91,
04/22 15Z,   1.80,  -5.36,  -6.25,  99.90,  -2.69,
04/22 16Z,   1.70,  -4.02,  -4.99,  99.90,  -2.67,
04/22 17Z,   1.60,  -3.55,  -4.68,  99.90,  -2.73,  (max)
04/22 18Z,   1.70,  -4.21,  -5.36,  99.90,  -2.85,
04/22 19Z,   1.70,  -5.85,  -6.93,  99.90,  -2.78,
04/22 20Z,   1.70,  -8.12,  -9.18,  99.90,  -2.76,
04/22 21Z,   1.60, -10.66, -11.73,  99.90,  -2.67,
04/22 22Z,   1.60, -12.96, -13.84,  99.90,  -2.48,
04/22 23Z,   1.50, -14.35, -15.26,  99.90,  -2.41,  (min)
04/23 00Z,   1.50, -14.45, -15.21,  99.90,  -2.26,
04/23 01Z,   1.50, -13.33, -14.24,  99.90,  -2.41,
04/23 02Z,   1.50, -11.35, -12.37,  99.90,  -2.52,
04/23 03Z,   1.50,  -8.91,  -9.97,  99.90,  -2.56,
04/23 04Z,   1.50,  -6.42,  -7.57,  99.90,  -2.65,
04/23 05Z,   1.50,  -4.44,  -5.64,  99.90,  -2.70,
04/23 06Z,   1.60,  -3.46,  -4.68,  99.90,  -2.82,
04/23 07Z,   1.60,  -3.61,  -4.65,  99.90,  -2.64,  (max)
04/23 08Z,   1.60,  -4.77,  -5.57,  99.90,  -2.40,
04/23 09Z,   1.60,  -6.72,  -7.40,  99.90,  -2.28,
04/23 10Z,   1.60,  -9.07,  -9.71,  99.90,  -2.24,
04/23 11Z,   1.50, -11.12, -11.71,  99.90,  -2.09,
04/23 12Z,   1.60, -12.13, -12.88,  99.90,  -2.35,  (min)
04/23 13Z,   1.60, -11.82, -12.63,  99.90,  -2.41,
04/23 14Z,   1.50, -10.34, -11.29,  99.90,  -2.45,
04/23 15Z,   1.50,  -8.11,  -9.08,  99.90,  -2.47,
04/23 16Z,   1.50,  -5.64,  -6.47,  99.90,  -2.33,
04/23 17Z,   1.50,  -3.62,  -4.57,  99.90,  -2.45,
04/23 18Z,   1.50,  -2.70,  -3.71,  99.90,  -2.51,  (max)
04/23 19Z,   1.60,  -3.18,  -4.21,  99.90,  -2.63,
04/23 20Z,   1.60,  -4.91,  -6.05,  99.90,  -2.74,
04/23 21Z,   1.70,  -7.53,  -8.43,  99.90,  -2.60,
04/23 22Z,   1.70, -10.60, -11.53,  99.90,  -2.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 23Z,   1.80, -13.40,  99.90, -14.22,  -2.62,
04/24 00Z,   1.90, -15.12,  99.90, -15.83,  -2.61,
04/24 01Z,   1.90, -15.24,  99.90, -15.94,  -2.60,  (min)
04/24 02Z,   1.90, -13.82,  99.90, -14.51,  -2.59,
04/24 03Z,   2.00, -11.25,  99.90, -11.83,  -2.58,
04/24 04Z,   1.90,  -8.06,  99.90,  -8.73,  -2.57,
04/24 05Z,   1.80,  -4.94,  99.90,  -5.69,  -2.56,
04/24 06Z,   1.60,  -2.63,  99.90,  -3.58,  -2.55,
04/24 07Z,   1.50,  -1.72,  99.90,  -2.76,  -2.54,  (max)
04/24 08Z,   1.40,  -2.32,  99.90,  -3.45,  -2.52,
04/24 09Z,   1.30,  -4.24,  99.90,  -5.46,  -2.51,
04/24 10Z,   1.30,  -7.16,  99.90,  -8.36,  -2.50,
04/24 11Z,   1.40, -10.45,  99.90, -11.55,  -2.50,
04/24 12Z,   1.50, -13.17,  99.90, -14.17,  -2.50,
04/24 13Z,   1.60, -14.43,  99.90, -15.33,  -2.50,  (min)
04/24 14Z,   1.70, -13.89,  99.90, -14.70,  -2.50,
04/24 15Z,   1.80, -11.80,  99.90, -12.50,  -2.50,
04/24 16Z,   1.90,  -8.71,  99.90,  -9.31,  -2.50,
04/24 17Z,   1.90,  -5.39,  99.90,  -5.99,  -2.50,
04/24 18Z,   1.90,  -2.75,  99.90,  -3.35,  -2.50,
04/24 19Z,   1.90,  -1.56,  99.90,  -2.16,  -2.50,  (max)
04/24 20Z,   1.80,  -2.09,  99.90,  -2.79,  -2.50,
04/24 21Z,   1.80,  -4.14,  99.90,  -4.84,  -2.50,
04/24 22Z,   1.80,  -7.28,  99.90,  -7.98,  -2.50,
04/24 23Z,   1.70, -10.92,  99.90, -11.72,  -2.50,
04/25 00Z,   1.70, -14.14,  99.90, -14.95,  -2.50,
04/25 01Z,   1.80, -15.97,  99.90, -16.67,  -2.50,  (min)
04/25 02Z,   1.90, -15.81,  99.90, -16.41,  -2.50,
04/25 03Z,   1.90, -13.77,  99.90, -14.38,  -2.50,
04/25 04Z,   2.00, -10.40,  99.90, -10.91,  -2.50,
04/25 05Z,   2.20,  -6.46,  99.90,  -6.76,  -2.50,
04/25 06Z,   2.20,  -2.86,  99.90,  -3.16,  -2.50,
04/25 07Z,   2.20,  -0.54,  99.90,  -0.84,  -2.50,
04/25 08Z,   2.10,  -0.04,  99.90,  -0.45,  -2.50,  (max)
04/25 09Z,   2.00,  -1.41,  99.90,  -1.91,  -2.50,
04/25 10Z,   1.80,  -4.34,  99.90,  -5.04,  -2.50,
04/25 11Z,   1.70,  -8.32,  99.90,  -9.12,  -2.50,
04/25 12Z,   1.70, -12.48,  99.90, -13.28,  -2.50,
04/25 13Z,   1.70, -15.65,  99.90, -16.45,  -2.50,
04/25 14Z,   1.80, -16.83,  99.90, -17.53,  -2.50,  (min)
04/25 15Z,   1.80, -15.74,  99.90, -16.44,  -2.50,
04/25 16Z,   1.90, -12.77,  99.90, -13.38,  -2.50,
04/25 17Z,   2.00,  -8.74,  99.90,  -9.25,  -2.50,
04/25 18Z,   2.00,  -4.67,  99.90,  -5.18,  -2.50,
04/25 19Z,   2.10,  -1.64,  99.90,  -2.04,  -2.50,
04/25 20Z,   2.10,  -0.43,  99.90,  -0.83,  -2.50,  (max)
04/25 21Z,   2.10,  -1.22,  99.90,  -1.62,  -2.50,
04/25 22Z,   2.00,  -3.73,  99.90,  -4.23,  -2.50,
04/25 23Z,   1.80,  -7.42,  99.90,  -8.12,  -2.50,
04/26 00Z,   1.70, -11.54,  99.90, -12.34,  -2.50,
04/26 01Z,   1.60, -14.97,  99.90, -15.87,  -2.50,
04/26 02Z,   1.60, -16.60,  99.90, -17.50,  -2.50,  (min)
04/26 03Z,   1.60, -15.88,  99.90, -16.78,  -2.50,
04/26 04Z,   1.70, -13.04,  99.90, -13.84,  -2.50,
04/26 05Z,   1.70,  -8.86,  99.90,  -9.66,  -2.50,
04/26 06Z,   1.80,  -4.33,  99.90,  -5.03,  -2.50,
04/26 07Z,   1.80,  -0.58,  99.90,  -1.28,  -2.50,
04/26 08Z,   1.80,   1.41,  99.90,   0.71,  -2.50,  (max)
04/26 09Z,   1.80,   1.19,  99.90,   0.49,  -2.50,
04/26 10Z,   1.70,  -1.14,  99.90,  -1.94,  -2.50,
04/26 11Z,   1.60,  -5.13,  99.90,  -6.03,  -2.50,
04/26 12Z,   1.60, -10.07,  99.90, -10.97,  -2.50,
04/26 13Z,   1.60, -14.86,  99.90, -15.76,  -2.50,
04/26 14Z,   1.60, -18.12,  99.90, -19.03,  -2.50,
04/26 15Z,   1.60, -18.87,  99.90, -19.77,  -2.50,  (min)
04/26 16Z,   1.70, -16.97,  99.90, -17.77,  -2.50,
04/26 17Z,   1.70, -13.08,  99.90, -13.88,  -2.50,
04/26 18Z,   1.70,  -8.24,  99.90,  -9.04,  -2.50,
04/26 19Z,   1.70,  -3.68,  99.90,  -4.49,  -2.50,
04/26 20Z,   1.60,  -0.56,  99.90,  -1.46,  -2.50,
04/26 21Z,   1.60,   0.43,  99.90,  -0.47,  -2.50,  (max)
04/26 22Z,   1.50,  -0.77,  99.90,  -1.77,  -2.50,
04/26 23Z,   1.50,  -3.76,  99.90,  -4.76,  -2.50,
04/27 00Z,   1.60,  -7.91,  99.90,  -8.82,  -2.50,
04/27 01Z,   1.60, -12.30,  99.90, -13.20,  -2.50,
04/27 02Z,   1.70, -15.64,  99.90, -16.44,  -2.50,
04/27 03Z,   1.70, -16.78,  99.90, -17.59,  -2.50,  (min)
04/27 04Z,   1.80, -15.30,  99.90, -16.00,  -2.50,
04/27 05Z,   1.80, -11.66,  99.90, -12.36,  -2.50,
04/27 06Z,   1.90,  -6.86,  99.90,  -7.46,  -2.50,
04/27 07Z,   1.90,  -2.08,  99.90,  -2.69,  -2.50,
04/27 08Z,   1.80,   1.45,  99.90,   0.75,  -2.50,
04/27 09Z,   1.70,   2.82,  99.90,   2.02,  -2.50,  (max)
04/27 10Z,   1.60,   1.72,  99.90,   0.82,  -2.50,
04/27 11Z,   1.50,  -1.58,  99.90,  -2.58,  -2.50,
04/27 12Z,   1.40,  -6.50,  99.90,  -7.60,  -2.50,
04/27 13Z,  99.90, -12.13,  99.90,  99.90,  -2.50,
04/27 14Z,  99.90, -17.15,  99.90,  99.90,  -2.50,
04/27 15Z,  99.90, -20.12,  99.90,  99.90,  -2.50,
04/27 16Z,  99.90, -20.16,  99.90,  99.90,  -2.50,
04/27 17Z,  99.90, -17.38,  99.90,  99.90,  -2.50,
04/27 18Z,  99.90, -12.70,  99.90,  99.90,  -2.50,