EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

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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 : 03/28/2025 06:24:22 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 12Z,  -0.40,  -7.75,  -8.05,  99.90,   0.10,
03/26 13Z,  -0.40,  -3.53,  -4.32,  99.90,  -0.39,
03/26 14Z,  -0.40,  -1.84,  -2.12,  99.90,   0.12,  (max)
03/26 15Z,  -0.40,  -3.01,  -2.95,  99.90,   0.46,
03/26 16Z,  -0.40,  -6.29,  -6.24,  99.90,   0.45,
03/26 17Z,  -0.30, -10.66, -10.98,  99.90,  -0.02,
03/26 18Z,  -0.30, -15.21, -15.50,  99.90,   0.01,
03/26 19Z,  -0.40, -19.77, -19.65,  99.90,   0.52,
03/26 20Z,  -0.40, -23.02, -23.08,  99.90,   0.34,
03/26 21Z,  -0.40, -22.17, -23.75,  99.90,  -1.18,  (min)
03/26 22Z,  -0.50, -17.28, -17.87,  99.90,  -0.09,
03/26 23Z,  -0.50, -11.51, -12.17,  99.90,  -0.16,
03/27 00Z,  -0.50,  -6.61,  -7.21,  99.90,  -0.10,
03/27 01Z,  -0.50,  -2.91,  -3.52,  99.90,  -0.11,
03/27 02Z,  -0.50,  -1.55,  -1.77,  99.90,   0.28,  (max)
03/27 03Z,  -0.50,  -3.17,  -3.54,  99.90,   0.13,
03/27 04Z,  -0.60,  -7.01,  -7.63,  99.90,  -0.02,
03/27 05Z,  -0.60, -12.07, -12.60,  99.90,   0.07,
03/27 06Z,  -0.60, -17.34, -17.55,  99.90,   0.39,
03/27 07Z,  -0.60, -22.50, -22.22,  99.90,   0.88,
03/27 08Z,  -0.60, -26.96, -26.51,  99.90,   1.05,
03/27 09Z,  -0.60, -28.06, -29.39,  99.90,  -0.73,  (min)
03/27 10Z,  -0.60, -23.99, -24.94,  99.90,  -0.35,
03/27 11Z,  -0.60, -17.11, -17.06,  99.90,   0.65,
03/27 12Z,  -0.60, -10.38, -10.79,  99.90,   0.19,
03/27 13Z,  -0.60,  -4.63,  -5.52,  99.90,  -0.29,
03/27 14Z,  -0.60,  -0.82,  -1.80,  99.90,  -0.38,
03/27 15Z,  -0.60,  -0.19,  -0.30,  99.90,   0.49,  (max)
03/27 16Z,  -0.60,  -2.50,  -2.83,  99.90,   0.27,
03/27 17Z,  -0.50,  -6.78,  -7.56,  99.90,  -0.28,
03/27 18Z,  -0.50, -11.99, -12.59,  99.90,  -0.10,
03/27 19Z,  -0.50, -17.39, -17.56,  99.90,   0.33,
03/27 20Z,  -0.50, -22.63, -22.18,  99.90,   0.95,
03/27 21Z,  -0.40, -25.68, -25.89,  99.90,   0.19,  (min)
03/27 22Z,  -0.40, -23.63, -24.88,  99.90,  -0.85,
03/27 23Z,  -0.40, -17.24, -16.84,  99.90,   0.80,
03/28 00Z,  -0.40, -10.16, -10.50,  99.90,   0.06,
03/28 01Z,  -0.30,  -4.30,  -5.01,  99.90,  -0.41,
03/28 02Z,  -0.30,  -0.38,  -1.17,  99.90,  -0.49,
03/28 03Z,  -0.30,   0.39,   0.23,  99.90,   0.14,  (max)
03/28 04Z,  -0.20,  -2.13,  -2.69,  99.90,  -0.36,
03/28 05Z,  -0.20,  -6.85,  -7.58,  99.90,  -0.53,
03/28 06Z,  -0.20, -12.65, -12.77,  99.90,   0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/28 07Z,  -0.20, -18.55,  99.90, -18.68,   0.07,
03/28 08Z,  -0.20, -24.19,  99.90, -24.31,   0.07,
03/28 09Z,  -0.20, -28.42,  99.90, -28.55,   0.07,  (min)
03/28 10Z,  -0.20, -28.17,  99.90, -28.30,   0.07,
03/28 11Z,  -0.20, -22.30,  99.90, -22.44,   0.07,
03/28 12Z,  -0.20, -14.09,  99.90, -14.22,   0.07,
03/28 13Z,  -0.10,  -6.71,  99.90,  -6.74,   0.07,
03/28 14Z,  -0.10,  -1.15,  99.90,  -1.19,   0.06,
03/28 15Z,  -0.10,   1.53,  99.90,   1.49,   0.06,  (max)
03/28 16Z,  -0.10,   0.67,  99.90,   0.63,   0.06,
03/28 17Z,  -0.10,  -2.94,  99.90,  -2.98,   0.06,
03/28 18Z,  -0.10,  -8.21,  99.90,  -8.25,   0.06,
03/28 19Z,  -0.20, -14.17,  99.90, -14.32,   0.06,
03/28 20Z,  -0.20, -20.21,  99.90, -20.36,   0.06,
03/28 21Z,  -0.20, -25.69,  99.90, -25.83,   0.06,
03/28 22Z,  -0.30, -27.91,  99.90, -28.15,   0.06,  (min)
03/28 23Z,  -0.30, -24.15,  99.90, -24.40,   0.06,
03/29 00Z,  -0.30, -16.16,  99.90, -16.40,   0.06,
03/29 01Z,  -0.40,  -8.04,  99.90,  -8.38,   0.06,
03/29 02Z,  -0.40,  -1.76,  99.90,  -2.10,   0.06,
03/29 03Z,  -0.40,   1.75,  99.90,   1.41,   0.06,  (max)
03/29 04Z,  -0.40,   1.54,  99.90,   1.20,   0.06,
03/29 05Z,  -0.40,  -1.96,  99.90,  -2.30,   0.06,
03/29 06Z,  -0.40,  -7.44,  99.90,  -7.79,   0.06,
03/29 07Z,  -0.40, -13.79,  99.90, -14.13,   0.06,
03/29 08Z,  -0.50, -20.06,  99.90, -20.51,   0.06,
03/29 09Z,  -0.50, -25.76,  99.90, -26.20,   0.06,
03/29 10Z,  -0.50, -29.15,  99.90, -29.59,   0.06,  (min)
03/29 11Z,  -0.60, -27.02,  99.90, -27.56,   0.06,
03/29 12Z,  -0.60, -19.28,  99.90, -19.82,   0.06,
03/29 13Z,  -0.50, -10.09,  99.90, -10.53,   0.06,
03/29 14Z,  -0.50,  -2.71,  99.90,  -3.15,   0.06,
03/29 15Z,  -0.50,   1.93,  99.90,   1.48,   0.06,
03/29 16Z,  -0.50,   3.01,  99.90,   2.57,   0.06,  (max)
03/29 17Z,  -0.50,   0.55,  99.90,   0.11,   0.06,
03/29 18Z,  -0.50,  -4.26,  99.90,  -4.71,   0.06,
03/29 19Z,  -0.50, -10.36,  99.90, -10.80,   0.06,
03/29 20Z,  -0.50, -16.90,  99.90, -17.34,   0.06,
03/29 21Z,  -0.60, -23.30,  99.90, -23.84,   0.06,
03/29 22Z,  -0.60, -28.50,  99.90, -29.04,   0.06,
03/29 23Z,  -0.60, -29.34,  99.90, -29.88,   0.06,  (min)
03/30 00Z,  -0.60, -23.66,  99.90, -24.20,   0.06,
03/30 01Z,  -0.60, -14.30,  99.90, -14.85,   0.06,
03/30 02Z,  -0.50,  -5.68,  99.90,  -6.12,   0.06,
03/30 03Z,  -0.50,   0.39,  99.90,  -0.05,   0.06,
03/30 04Z,  -0.40,   3.05,  99.90,   2.71,   0.06,  (max)
03/30 05Z,  -0.40,   1.78,  99.90,   1.44,   0.06,
03/30 06Z,  -0.40,  -2.54,  99.90,  -2.88,   0.06,
03/30 07Z,  -0.30,  -8.57,  99.90,  -8.81,   0.06,
03/30 08Z,  -0.30, -15.22,  99.90, -15.47,   0.06,
03/30 09Z,  -0.30, -21.58,  99.90, -21.82,   0.06,
03/30 10Z,  -0.30, -26.87,  99.90, -27.12,   0.06,
03/30 11Z,  -0.30, -28.88,  99.90, -29.12,   0.06,  (min)
03/30 12Z,  -0.30, -24.64,  99.90, -24.89,   0.06,
03/30 13Z,  -0.20, -15.34,  99.90, -15.48,   0.06,
03/30 14Z,  -0.20,  -5.84,  99.90,  -5.98,   0.06,
03/30 15Z,  -0.20,   0.82,  99.90,   0.68,   0.06,
03/30 16Z,  -0.20,   4.02,  99.90,   3.87,   0.06,  (max)
03/30 17Z,  -0.20,   3.38,  99.90,   3.24,   0.06,
03/30 18Z,  -0.30,  -0.49,  99.90,  -0.73,   0.06,
03/30 19Z,  -0.30,  -6.25,  99.90,  -6.49,   0.06,
03/30 20Z,  -0.40, -12.95,  99.90, -13.29,   0.06,
03/30 21Z,  -0.40, -19.82,  99.90, -20.16,   0.06,
03/30 22Z,  -0.50, -26.21,  99.90, -26.65,   0.06,
03/30 23Z,  -0.50, -30.63,  99.90, -31.07,   0.06,  (min)
03/31 00Z,  -0.50, -29.71,  99.90, -30.15,   0.06,
03/31 01Z,  -0.50, -22.24,  99.90, -22.68,   0.06,
03/31 02Z,  -0.50, -12.11,  99.90, -12.55,   0.06,
03/31 03Z,  -0.50,  -3.65,  99.90,  -4.09,   0.06,
03/31 04Z,  -0.50,   1.70,  99.90,   1.25,   0.06,
03/31 05Z,  -0.50,   3.35,  99.90,   2.91,   0.06,  (max)
03/31 06Z,  -0.50,   1.19,  99.90,   0.75,   0.06,
03/31 07Z,  -0.50,  -3.66,  99.90,  -4.11,   0.06,
03/31 08Z,  -0.50,  -9.98,  99.90, -10.43,   0.06,
03/31 09Z,  -0.50, -16.71,  99.90, -17.15,   0.06,
03/31 10Z,  -0.50, -22.81,  99.90, -23.25,   0.06,
03/31 11Z,  -0.50, -27.27,  99.90, -27.71,   0.06,
03/31 12Z,  -0.40, -27.54,  99.90, -27.88,   0.06,  (min)
03/31 13Z,  -0.40, -21.33,  99.90, -21.68,   0.06,
03/31 14Z,  -0.40, -11.14,  99.90, -11.48,   0.06,
03/31 15Z,  -0.30,  -2.15,  99.90,  -2.39,   0.06,
03/31 16Z,  -0.20,   3.21,  99.90,   3.07,   0.06,
03/31 17Z,  -0.20,   4.78,  99.90,   4.64,   0.06,  (max)
03/31 18Z,  -0.20,   2.64,  99.90,   2.50,   0.06,
03/31 19Z,  -0.20,  -2.25,  99.90,  -2.40,   0.06,
03/31 20Z,  -0.20,  -8.62,  99.90,  -8.76,   0.06,
03/31 21Z,  -0.20, -15.65,  99.90, -15.79,   0.06,
03/31 22Z,  -0.20, -22.52,  99.90, -22.66,   0.06,
03/31 23Z,  -0.30, -28.47,  99.90, -28.71,   0.06,
04/01 00Z,  -0.30, -31.67,  99.90, -31.91,   0.06,