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
#Anchorage, AK : 02/19/2026 10:23:30 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 18Z,  -1.60,  -2.98,  -2.41,  99.90,   2.17,  (max)
02/17 19Z,  -1.50,  -7.49,  -8.72,  99.90,   0.27,
02/17 20Z,  -1.50, -12.93, -13.06,  99.90,   1.37,
02/17 21Z,  -1.50, -18.57, -18.11,  99.90,   1.96,
02/17 22Z,  -1.50, -23.61, -22.84,  99.90,   2.27,
02/17 23Z,  -1.50, -25.35, -25.95,  99.90,   0.90,  (min)
02/18 00Z,  -1.60, -21.44, -21.58,  99.90,   1.46,
02/18 01Z,  -1.50, -14.09, -13.84,  99.90,   1.75,
02/18 02Z,  -1.50,  -7.30,  -7.05,  99.90,   1.75,
02/18 03Z,  -1.50,  -2.51,  -2.25,  99.90,   1.76,
02/18 04Z,  -1.50,  -0.11,   0.28,  99.90,   1.89,  (max)
02/18 05Z,  -1.50,  -0.77,  -0.93,  99.90,   1.34,
02/18 06Z,  -1.50,  -4.12,  -4.00,  99.90,   1.62,
02/18 07Z,  -1.40,  -9.19,  -9.89,  99.90,   0.70,
02/18 08Z,  -1.40, -15.14, -14.32,  99.90,   2.22,
02/18 09Z,  -1.30, -21.12, -19.99,  99.90,   2.43,
02/18 10Z,  -1.30, -26.51, -24.77,  99.90,   3.04,
02/18 11Z,  -1.30, -29.50, -29.58,  99.90,   1.22,
02/18 12Z,  -1.30, -27.06, -29.66,  99.90,  -1.30,  (min)
02/18 13Z,  -1.30, -19.56, -20.49,  99.90,   0.37,
02/18 14Z,  -1.20, -11.21, -12.47,  99.90,  -0.06,
02/18 15Z,  -1.20,  -4.79,  -5.84,  99.90,   0.15,
02/18 16Z,  -1.20,  -0.65,  -1.43,  99.90,   0.42,
02/18 17Z,  -1.20,   0.64,   0.35,  99.90,   0.91,  (max)
02/18 18Z,  -1.20,  -1.04,   0.04,  99.90,   2.28,
02/18 19Z,  -1.20,  -4.90,  -5.78,  99.90,   0.32,
02/18 20Z,  -1.10, -10.22, -10.19,  99.90,   1.13,
02/18 21Z,  -1.10, -16.09, -16.14,  99.90,   1.05,
02/18 22Z,  -1.10, -21.71, -20.98,  99.90,   1.83,
02/18 23Z,  -1.10, -25.85, -25.31,  99.90,   1.64,
02/19 00Z,  -1.10, -25.59, -26.71,  99.90,  -0.02,  (min)
02/19 01Z,  -1.10, -19.54, -18.85,  99.90,   1.79,
02/19 02Z,  -1.10, -11.10, -11.31,  99.90,   0.89,
02/19 03Z,  -1.00,  -4.41,  -4.83,  99.90,   0.58,
02/19 04Z,  -1.10,  -0.46,  -0.70,  99.90,   0.86,
02/19 05Z,  -1.10,   0.64,   0.73,  99.90,   1.19,
02/19 06Z,  -1.10,  -1.34,   1.28,  99.90,   3.72,  (max)
02/19 07Z,  -1.10,  -5.70,  -3.53,  99.90,   3.27,
02/19 08Z,  -1.10, -11.49, -10.64,  99.90,   1.95,
02/19 09Z,  -1.10, -17.83, -16.54,  99.90,   2.39,
02/19 10Z,  -1.10, -23.66, -20.72,  99.90,   4.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 11Z,  -1.10, -28.08,  99.90, -25.43,   3.75,
02/19 12Z,  -1.10, -28.96,  99.90, -26.60,   3.45,  (min)
02/19 13Z,  -1.10, -23.91,  99.90, -21.85,   3.16,
02/19 14Z,  -1.10, -14.80,  99.90, -13.03,   2.87,
02/19 15Z,  -1.10,  -6.47,  99.90,  -4.99,   2.58,
02/19 16Z,  -1.10,  -1.18,  99.90,   0.01,   2.28,
02/19 17Z,  -1.10,   1.21,  99.90,   2.10,   1.99,  (max)
02/19 18Z,  -1.10,   0.61,  99.90,   1.21,   1.70,
02/19 19Z,  -1.10,  -2.60,  99.90,  -2.30,   1.40,
02/19 20Z,  -1.00,  -7.56,  99.90,  -7.45,   1.11,
02/19 21Z,  -1.00, -13.56,  99.90, -13.75,   0.82,
02/19 22Z,  -1.00, -19.59,  99.90, -20.07,   0.52,
02/19 23Z,  -1.00, -24.69,  99.90, -25.16,   0.52,
02/20 00Z,  -1.00, -27.35,  99.90, -27.83,   0.52,  (min)
02/20 01Z,  -1.00, -24.83,  99.90, -25.31,   0.52,
02/20 02Z,  -1.00, -16.95,  99.90, -17.43,   0.52,
02/20 03Z,  -1.00,  -8.11,  99.90,  -8.59,   0.52,
02/20 04Z,  -1.10,  -2.09,  99.90,  -2.67,   0.52,
02/20 05Z,  -1.00,   0.72,  99.90,   0.24,   0.52,  (max)
02/20 06Z,  -1.00,   0.52,  99.90,   0.04,   0.52,
02/20 07Z,  -1.10,  -2.60,  99.90,  -3.17,   0.52,
02/20 08Z,  -1.10,  -7.77,  99.90,  -8.35,   0.52,
02/20 09Z,  -1.20, -14.10,  99.90, -14.78,   0.52,
02/20 10Z,  -1.20, -20.49,  99.90, -21.16,   0.52,
02/20 11Z,  -1.30, -25.65,  99.90, -26.42,   0.52,
02/20 12Z,  -1.30, -28.52,  99.90, -29.30,   0.52,  (min)
02/20 13Z,  -1.40, -27.00,  99.90, -27.88,   0.52,
02/20 14Z,  -1.40, -19.69,  99.90, -20.57,   0.52,
02/20 15Z,  -1.50,  -9.80,  99.90, -10.78,   0.52,
02/20 16Z,  -1.50,  -2.28,  99.90,  -3.26,   0.52,
02/20 17Z,  -1.50,   1.43,  99.90,   0.45,   0.52,
02/20 18Z,  -1.60,   1.98,  99.90,   0.91,   0.52,  (max)
02/20 19Z,  -1.60,  -0.33,  99.90,  -1.41,   0.52,
02/20 20Z,  -1.60,  -4.86,  99.90,  -5.94,   0.52,
02/20 21Z,  -1.70, -10.72,  99.90, -11.90,   0.52,
02/20 22Z,  -1.70, -17.12,  99.90, -18.29,   0.52,
02/20 23Z,  -1.70, -22.85,  99.90, -24.02,   0.52,
02/21 00Z,  -1.70, -26.92,  99.90, -28.10,   0.52,
02/21 01Z,  -1.70, -27.81,  99.90, -28.98,   0.52,  (min)
02/21 02Z,  -1.80, -23.24,  99.90, -24.52,   0.52,
02/21 03Z,  -1.80, -14.27,  99.90, -15.55,   0.52,
02/21 04Z,  -1.80,  -5.79,  99.90,  -7.07,   0.52,
02/21 05Z,  -1.80,  -0.85,  99.90,  -2.13,   0.52,
02/21 06Z,  -1.80,   0.82,  99.90,  -0.45,   0.52,  (max)
02/21 07Z,  -1.80,  -0.42,  99.90,  -1.70,   0.52,
02/21 08Z,  -1.80,  -4.34,  99.90,  -5.62,   0.52,
02/21 09Z,  -1.80, -10.05,  99.90, -11.32,   0.52,
02/21 10Z,  -1.80, -16.56,  99.90, -17.84,   0.52,
02/21 11Z,  -1.80, -22.50,  99.90, -23.77,   0.52,
02/21 12Z,  -1.80, -26.49,  99.90, -27.77,   0.52,
02/21 13Z,  -1.80, -27.55,  99.90, -28.83,   0.52,  (min)
02/21 14Z,  -1.80, -23.87,  99.90, -25.14,   0.52,
02/21 15Z,  -1.70, -15.12,  99.90, -16.29,   0.52,
02/21 16Z,  -1.70,  -5.46,  99.90,  -6.63,   0.52,
02/21 17Z,  -1.70,   0.62,  99.90,  -0.55,   0.52,
02/21 18Z,  -1.60,   2.64,  99.90,   1.56,   0.52,  (max)
02/21 19Z,  -1.60,   1.60,  99.90,   0.52,   0.52,
02/21 20Z,  -1.60,  -2.06,  99.90,  -3.13,   0.52,
02/21 21Z,  -1.60,  -7.53,  99.90,  -8.60,   0.52,
02/21 22Z,  -1.60, -13.91,  99.90, -14.99,   0.52,
02/21 23Z,  -1.60, -20.22,  99.90, -21.30,   0.52,
02/22 00Z,  -1.60, -25.18,  99.90, -26.26,   0.52,
02/22 01Z,  -1.50, -27.98,  99.90, -28.95,   0.52,  (min)
02/22 02Z,  -1.50, -27.24,  99.90, -28.22,   0.52,
02/22 03Z,  -1.50, -21.32,  99.90, -22.29,   0.52,
02/22 04Z,  -1.50, -12.20,  99.90, -13.18,   0.52,
02/22 05Z,  -1.40,  -4.73,  99.90,  -5.60,   0.52,
02/22 06Z,  -1.40,  -0.93,  99.90,  -1.81,   0.52,
02/22 07Z,  -1.40,  -0.10,  99.90,  -0.98,   0.52,  (max)
02/22 08Z,  -1.30,  -1.96,  99.90,  -2.73,   0.52,
02/22 09Z,  -1.30,  -6.25,  99.90,  -7.03,   0.52,
02/22 10Z,  -1.30, -12.08,  99.90, -12.85,   0.52,
02/22 11Z,  -1.30, -18.29,  99.90, -19.06,   0.52,
02/22 12Z,  -1.20, -23.29,  99.90, -23.96,   0.52,
02/22 13Z,  -1.20, -25.88,  99.90, -26.56,   0.52,  (min)
02/22 14Z,  -1.10, -25.35,  99.90, -25.92,   0.52,
02/22 15Z,  -1.10, -20.25,  99.90, -20.82,   0.52,
02/22 16Z,  -1.00, -11.16,  99.90, -11.63,   0.52,
02/22 17Z,  -1.00,  -2.60,  99.90,  -3.08,   0.52,
02/22 18Z,  -1.00,   1.80,  99.90,   1.32,   0.52,
02/22 19Z,  -0.90,   2.40,  99.90,   2.02,   0.52,  (max)
02/22 20Z,  -0.90,   0.27,  99.90,  -0.11,   0.52,
02/22 21Z,  -0.80,  -4.18,  99.90,  -4.46,   0.52,
02/22 22Z,  -0.80, -10.08,  99.90, -10.36,   0.52,
02/22 23Z,  -0.70, -16.46,  99.90, -16.64,   0.52,
02/23 00Z,  -0.60, -22.18,  99.90, -22.26,   0.52,
02/23 01Z,  99.90, -26.11,  99.90,  99.90,   0.52,
02/23 02Z,  99.90, -27.81,  99.90,  99.90,   0.52,
02/23 03Z,  99.90, -26.09,  99.90,  99.90,   0.52,
02/23 04Z,  99.90, -19.77,  99.90,  99.90,   0.52,
02/23 05Z,  99.90, -11.36,  99.90,  99.90,   0.52,
02/23 06Z,  99.90,  -5.17,  99.90,  99.90,   0.52,