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
#Seward, AK : 03/28/2025 13:23:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 18Z,   0.20,  -5.22,  -5.97,  99.90,  -0.95,
03/26 19Z,   0.20,  -4.06,  -4.78,  99.90,  -0.92,
03/26 20Z,   0.20,  -3.83,  -4.46,  99.90,  -0.83,  (max)
03/26 21Z,   0.30,  -4.61,  -5.29,  99.90,  -0.98,
03/26 22Z,   0.30,  -6.32,  -6.92,  99.90,  -0.90,
03/26 23Z,   0.30,  -8.67,  -9.21,  99.90,  -0.84,
03/27 00Z,   0.20, -11.15, -11.75,  99.90,  -0.80,
03/27 01Z,   0.20, -13.15, -13.70,  99.90,  -0.75,
03/27 02Z,   0.20, -14.17, -14.75,  99.90,  -0.78,  (min)
03/27 03Z,   0.20, -14.01, -14.63,  99.90,  -0.82,
03/27 04Z,   0.30, -12.72, -13.32,  99.90,  -0.90,
03/27 05Z,   0.30, -10.58, -11.19,  99.90,  -0.91,
03/27 06Z,   0.30,  -8.10,  -8.73,  99.90,  -0.93,
03/27 07Z,   0.40,  -5.92,  -6.58,  99.90,  -1.06,
03/27 08Z,   0.40,  -4.55,  -5.06,  99.90,  -0.91,
03/27 09Z,   0.50,  -4.27,  -4.73,  99.90,  -0.96,  (max)
03/27 10Z,   0.60,  -5.09,  -5.42,  99.90,  -0.93,
03/27 11Z,   0.70,  -6.80,  -7.10,  99.90,  -1.00,
03/27 12Z,   0.60,  -8.94,  -9.16,  99.90,  -0.82,
03/27 13Z,   0.60, -10.91, -11.10,  99.90,  -0.79,
03/27 14Z,   0.60, -12.08, -12.31,  99.90,  -0.83,
03/27 15Z,   0.90, -12.15, -12.41,  99.90,  -1.16,  (min)
03/27 16Z,   0.80, -11.08, -11.33,  99.90,  -1.05,
03/27 17Z,   0.80,  -9.12,  -9.45,  99.90,  -1.13,
03/27 18Z,   0.80,  -6.76,  -7.18,  99.90,  -1.22,
03/27 19Z,   0.90,  -4.63,  -5.06,  99.90,  -1.33,
03/27 20Z,   1.00,  -3.33,  -3.77,  99.90,  -1.44,
03/27 21Z,   1.10,  -3.22,  -3.63,  99.90,  -1.51,  (max)
03/27 22Z,   1.20,  -4.35,  -4.72,  99.90,  -1.57,
03/27 23Z,   1.30,  -6.51,  -6.87,  99.90,  -1.66,
03/28 00Z,   1.00,  -9.28,  -9.64,  99.90,  -1.36,
03/28 01Z,   1.10, -12.00, -12.32,  99.90,  -1.42,
03/28 02Z,   1.10, -13.95, -14.50,  99.90,  -1.65,
03/28 03Z,   1.10, -14.64, -15.13,  99.90,  -1.59,  (min)
03/28 04Z,   1.10, -13.92, -14.39,  99.90,  -1.57,
03/28 05Z,   1.20, -11.97, -12.42,  99.90,  -1.65,
03/28 06Z,   0.90,  -9.24,  -9.75,  99.90,  -1.41,
03/28 07Z,   1.00,  -6.42,  -6.85,  99.90,  -1.43,
03/28 08Z,   1.00,  -4.23,  -4.63,  99.90,  -1.40,
03/28 09Z,   1.10,  -3.20,  -3.49,  99.90,  -1.39,  (max)
03/28 10Z,   1.20,  -3.53,  -3.81,  99.90,  -1.48,
03/28 11Z,   1.30,  -5.10,  -5.37,  99.90,  -1.57,
03/28 12Z,   1.30,  -7.57,  -7.68,  99.90,  -1.41,
03/28 13Z,   1.30, -10.31, -10.39,  99.90,  -1.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/28 14Z,   1.20, -12.55,  99.90, -12.72,  -1.36,
03/28 15Z,   1.20, -13.67,  99.90, -13.81,  -1.34,  (min)
03/28 16Z,   1.20, -13.36,  99.90, -13.48,  -1.32,
03/28 17Z,   1.10, -11.73,  99.90, -11.93,  -1.30,
03/28 18Z,   1.00,  -9.17,  99.90,  -9.46,  -1.28,
03/28 19Z,   1.00,  -6.35,  99.90,  -6.61,  -1.26,
03/28 20Z,   1.00,  -4.01,  99.90,  -4.25,  -1.24,
03/28 21Z,   1.00,  -2.78,  99.90,  -3.00,  -1.22,  (max)
03/28 22Z,   1.00,  -2.95,  99.90,  -3.15,  -1.20,
03/28 23Z,   1.00,  -4.47,  99.90,  -4.65,  -1.18,
03/29 00Z,   1.10,  -7.03,  99.90,  -7.09,  -1.16,
03/29 01Z,   1.00, -10.05,  99.90, -10.19,  -1.14,
03/29 02Z,   1.00, -12.77,  99.90, -12.91,  -1.14,
03/29 03Z,   1.00, -14.42,  99.90, -14.56,  -1.14,
03/29 04Z,   1.10, -14.56,  99.90, -14.60,  -1.14,  (min)
03/29 05Z,   1.10, -13.18,  99.90, -13.22,  -1.14,
03/29 06Z,   1.00, -10.60,  99.90, -10.74,  -1.14,
03/29 07Z,   1.00,  -7.47,  99.90,  -7.61,  -1.14,
03/29 08Z,   1.10,  -4.57,  99.90,  -4.61,  -1.14,
03/29 09Z,   1.10,  -2.66,  99.90,  -2.70,  -1.14,
03/29 10Z,   1.10,  -2.21,  99.90,  -2.25,  -1.14,  (max)
03/29 11Z,   1.00,  -3.28,  99.90,  -3.42,  -1.14,
03/29 12Z,   1.00,  -5.63,  99.90,  -5.77,  -1.14,
03/29 13Z,   0.90,  -8.74,  99.90,  -8.98,  -1.14,
03/29 14Z,   0.90, -11.86,  99.90, -12.10,  -1.14,
03/29 15Z,   0.90, -14.13,  99.90, -14.37,  -1.14,
03/29 16Z,   0.80, -14.96,  99.90, -15.30,  -1.14,  (min)
03/29 17Z,   0.80, -14.16,  99.90, -14.50,  -1.14,
03/29 18Z,   0.80, -11.97,  99.90, -12.31,  -1.14,
03/29 19Z,   0.80,  -8.95,  99.90,  -9.29,  -1.14,
03/29 20Z,   0.90,  -5.89,  99.90,  -6.13,  -1.14,
03/29 21Z,   1.00,  -3.56,  99.90,  -3.70,  -1.14,
03/29 22Z,   1.00,  -2.57,  99.90,  -2.71,  -1.14,  (max)
03/29 23Z,   0.90,  -3.09,  99.90,  -3.33,  -1.14,
03/30 00Z,   1.10,  -4.96,  99.90,  -5.00,  -1.14,
03/30 01Z,   1.20,  -7.76,  99.90,  -7.70,  -1.14,
03/30 02Z,   1.10, -10.80,  99.90, -10.84,  -1.14,
03/30 03Z,   1.00, -13.24,  99.90, -13.38,  -1.14,
03/30 04Z,   1.10, -14.37,  99.90, -14.41,  -1.14,  (min)
03/30 05Z,   1.30, -13.87,  99.90, -13.71,  -1.14,
03/30 06Z,   1.00, -11.86,  99.90, -12.00,  -1.14,
03/30 07Z,   0.70,  -8.85,  99.90,  -9.29,  -1.14,
03/30 08Z,   1.00,  -5.59,  99.90,  -5.73,  -1.14,
03/30 09Z,   1.10,  -2.91,  99.90,  -2.95,  -1.14,
03/30 10Z,   0.90,  -1.53,  99.90,  -1.77,  -1.14,  (max)
03/30 11Z,   0.70,  -1.77,  99.90,  -2.21,  -1.14,
03/30 12Z,   0.80,  -3.57,  99.90,  -3.91,  -1.14,
03/30 13Z,   0.80,  -6.55,  99.90,  -6.89,  -1.14,
03/30 14Z,   0.60, -10.07,  99.90, -10.61,  -1.14,
03/30 15Z,   0.60, -13.28,  99.90, -13.82,  -1.14,
03/30 16Z,   0.70, -15.35,  99.90, -15.79,  -1.14,
03/30 17Z,   0.60, -15.74,  99.90, -16.28,  -1.14,  (min)
03/30 18Z,   0.60, -14.44,  99.90, -14.98,  -1.14,
03/30 19Z,   0.60, -11.83,  99.90, -12.37,  -1.14,
03/30 20Z,   0.60,  -8.59,  99.90,  -9.13,  -1.14,
03/30 21Z,   0.60,  -5.54,  99.90,  -6.08,  -1.14,
03/30 22Z,   0.60,  -3.44,  99.90,  -3.98,  -1.14,
03/30 23Z,   0.60,  -2.79,  99.90,  -3.33,  -1.14,  (max)
03/31 00Z,   0.60,  -3.63,  99.90,  -4.17,  -1.14,
03/31 01Z,   0.50,  -5.72,  99.90,  -6.36,  -1.14,
03/31 02Z,   0.50,  -8.52,  99.90,  -9.16,  -1.14,
03/31 03Z,   0.50, -11.31,  99.90, -11.95,  -1.14,
03/31 04Z,   0.60, -13.27,  99.90, -13.81,  -1.14,
03/31 05Z,   0.60, -13.78,  99.90, -14.32,  -1.14,  (min)
03/31 06Z,   0.70, -12.66,  99.90, -13.10,  -1.14,
03/31 07Z,   0.80, -10.22,  99.90, -10.56,  -1.14,
03/31 08Z,   0.90,  -7.06,  99.90,  -7.30,  -1.14,
03/31 09Z,   0.90,  -3.97,  99.90,  -4.21,  -1.14,
03/31 10Z,   0.90,  -1.76,  99.90,  -2.00,  -1.14,
03/31 11Z,   1.00,  -1.02,  99.90,  -1.16,  -1.14,  (max)
03/31 12Z,   1.00,  -1.93,  99.90,  -2.07,  -1.14,
03/31 13Z,   1.00,  -4.30,  99.90,  -4.44,  -1.14,
03/31 14Z,   0.90,  -7.65,  99.90,  -7.88,  -1.14,
03/31 15Z,   1.00, -11.26,  99.90, -11.40,  -1.14,
03/31 16Z,   0.90, -14.29,  99.90, -14.53,  -1.14,
03/31 17Z,   0.90, -15.97,  99.90, -16.21,  -1.14,  (min)
03/31 18Z,   0.90, -15.91,  99.90, -16.15,  -1.14,
03/31 19Z,   1.10, -14.24,  99.90, -14.28,  -1.14,
03/31 20Z,   1.00, -11.45,  99.90, -11.59,  -1.14,
03/31 21Z,   0.90,  -8.25,  99.90,  -8.49,  -1.14,
03/31 22Z,   1.00,  -5.45,  99.90,  -5.59,  -1.14,
03/31 23Z,   1.00,  -3.73,  99.90,  -3.87,  -1.14,
04/01 00Z,   1.00,  -3.41,  99.90,  -3.55,  -1.14,  (max)
04/01 01Z,   0.80,  -4.46,  99.90,  -4.80,  -1.14,
04/01 02Z,   0.80,  -6.55,  99.90,  -6.89,  -1.14,
04/01 03Z,   0.90,  -9.12,  99.90,  -9.36,  -1.14,
04/01 04Z,   0.80, -11.46,  99.90, -11.80,  -1.14,
04/01 05Z,   0.90, -12.82,  99.90, -13.06,  -1.14,  (min)
04/01 06Z,   0.90, -12.73,  99.90, -12.97,  -1.14,