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
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Skagway, AK : 04/22/2025 00:22:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 06Z,   1.30,  -8.23,  -9.24,  99.90,  -2.31,
04/20 07Z,   1.30,  -9.20, -10.34,  99.90,  -2.44,
04/20 08Z,   1.30,  -9.68, -10.75,  99.90,  -2.37,  (min)
04/20 09Z,   1.30,  -9.34, -10.29,  99.90,  -2.25,
04/20 10Z,   1.30,  -8.14,  -9.22,  99.90,  -2.38,
04/20 11Z,   1.30,  -6.49,  -7.61,  99.90,  -2.42,
04/20 12Z,   1.20,  -4.89,  -5.87,  99.90,  -2.18,
04/20 13Z,   1.10,  -3.71,  -4.66,  99.90,  -2.05,
04/20 14Z,   1.10,  -3.18,  -4.35,  99.90,  -2.27,  (max)
04/20 15Z,   1.10,  -3.57,  -4.85,  99.90,  -2.38,
04/20 16Z,   1.10,  -4.96,  -6.32,  99.90,  -2.46,
04/20 17Z,   1.20,  -7.08,  -8.30,  99.90,  -2.42,
04/20 18Z,   1.20,  -9.46, -10.73,  99.90,  -2.47,
04/20 19Z,   1.30, -11.68, -12.85,  99.90,  -2.47,
04/20 20Z,   1.30, -13.35, -14.41,  99.90,  -2.36,
04/20 21Z,   1.40, -14.04, -14.94,  99.90,  -2.30,  (min)
04/20 22Z,   1.50, -13.54, -14.36,  99.90,  -2.32,
04/20 23Z,   1.50, -12.12, -13.12,  99.90,  -2.50,
04/21 00Z,   1.40, -10.32, -11.44,  99.90,  -2.52,
04/21 01Z,   1.40,  -8.54,  -9.44,  99.90,  -2.30,
04/21 02Z,   1.40,  -7.00,  -7.98,  99.90,  -2.38,
04/21 03Z,   1.40,  -5.93,  -6.97,  99.90,  -2.44,
04/21 04Z,   1.50,  -5.54,  -6.50,  99.90,  -2.46,  (max)
04/21 05Z,   1.50,  -5.82,  -6.80,  99.90,  -2.48,
04/21 06Z,   1.40,  -6.57,  -7.52,  99.90,  -2.35,
04/21 07Z,   1.40,  -7.57,  -8.69,  99.90,  -2.52,
04/21 08Z,   1.40,  -8.62,  -9.79,  99.90,  -2.57,
04/21 09Z,   1.40,  -9.37, -10.38,  99.90,  -2.41,
04/21 10Z,   1.50,  -9.40, -10.40,  99.90,  -2.50,  (min)
04/21 11Z,   1.50,  -8.62,  -9.58,  99.90,  -2.46,
04/21 12Z,   1.40,  -7.32,  -8.42,  99.90,  -2.50,
04/21 13Z,   1.40,  -5.89,  -6.88,  99.90,  -2.39,
04/21 14Z,   1.50,  -4.63,  -5.50,  99.90,  -2.37,
04/21 15Z,   1.50,  -3.84,  -4.89,  99.90,  -2.55,  (max)
04/21 16Z,   1.50,  -3.88,  -5.05,  99.90,  -2.67,
04/21 17Z,   1.50,  -4.89,  -6.14,  99.90,  -2.75,
04/21 18Z,   1.50,  -6.67,  -7.82,  99.90,  -2.65,
04/21 19Z,   1.60,  -8.86,  -9.92,  99.90,  -2.66,
04/21 20Z,   1.70, -11.09, -12.10,  99.90,  -2.71,
04/21 21Z,   1.70, -12.95, -13.78,  99.90,  -2.53,
04/21 22Z,   1.70, -13.94, -14.58,  99.90,  -2.34,
04/21 23Z,   1.60, -13.77, -14.59,  99.90,  -2.42,  (min)
04/22 00Z,   1.50, -12.63, -13.56,  99.90,  -2.43,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 01Z,   1.50, -10.92,  99.90, -11.86,  -2.44,
04/22 02Z,   1.50,  -8.99,  99.90,  -9.93,  -2.45,
04/22 03Z,   1.50,  -7.09,  99.90,  -8.04,  -2.45,
04/22 04Z,   1.60,  -5.59,  99.90,  -6.46,  -2.46,
04/22 05Z,   1.70,  -4.84,  99.90,  -5.61,  -2.47,
04/22 06Z,   1.80,  -4.91,  99.90,  -5.59,  -2.48,  (max)
04/22 07Z,   1.80,  -5.67,  99.90,  -6.36,  -2.49,
04/22 08Z,   1.70,  -6.95,  99.90,  -7.74,  -2.49,
04/22 09Z,   1.70,  -8.49,  99.90,  -9.29,  -2.50,
04/22 10Z,   1.60,  -9.81,  99.90, -10.72,  -2.51,
04/22 11Z,   1.70, -10.36,  99.90, -11.18,  -2.52,  (min)
04/22 12Z,   1.70,  -9.93,  99.90, -10.75,  -2.53,
04/22 13Z,   1.70,  -8.72,  99.90,  -9.54,  -2.53,
04/22 14Z,   1.70,  -7.08,  99.90,  -7.91,  -2.53,
04/22 15Z,   1.70,  -5.36,  99.90,  -6.19,  -2.53,
04/22 16Z,   1.70,  -4.02,  99.90,  -4.84,  -2.53,
04/22 17Z,   1.60,  -3.55,  99.90,  -4.48,  -2.53,  (max)
04/22 18Z,   1.60,  -4.21,  99.90,  -5.14,  -2.53,
04/22 19Z,   1.50,  -5.85,  99.90,  -6.87,  -2.53,
04/22 20Z,   1.50,  -8.12,  99.90,  -9.15,  -2.53,
04/22 21Z,   1.40, -10.66,  99.90, -11.79,  -2.53,
04/22 22Z,   1.40, -12.96,  99.90, -14.08,  -2.53,
04/22 23Z,   1.40, -14.35,  99.90, -15.48,  -2.53,
04/23 00Z,   1.40, -14.45,  99.90, -15.57,  -2.53,  (min)
04/23 01Z,   1.40, -13.33,  99.90, -14.45,  -2.53,
04/23 02Z,   1.40, -11.35,  99.90, -12.48,  -2.53,
04/23 03Z,   1.50,  -8.91,  99.90,  -9.93,  -2.53,
04/23 04Z,   1.60,  -6.42,  99.90,  -7.34,  -2.53,
04/23 05Z,   1.70,  -4.44,  99.90,  -5.27,  -2.53,
04/23 06Z,   1.80,  -3.46,  99.90,  -4.19,  -2.53,  (max)
04/23 07Z,   1.80,  -3.61,  99.90,  -4.34,  -2.53,
04/23 08Z,   1.70,  -4.77,  99.90,  -5.60,  -2.53,
04/23 09Z,   1.60,  -6.72,  99.90,  -7.65,  -2.53,
04/23 10Z,   1.50,  -9.07,  99.90, -10.10,  -2.53,
04/23 11Z,   1.40, -11.12,  99.90, -12.24,  -2.53,
04/23 12Z,   1.40, -12.13,  99.90, -13.26,  -2.53,  (min)
04/23 13Z,   1.40, -11.82,  99.90, -12.94,  -2.53,
04/23 14Z,   1.50, -10.34,  99.90, -11.37,  -2.53,
04/23 15Z,   1.50,  -8.11,  99.90,  -9.14,  -2.53,
04/23 16Z,   1.60,  -5.64,  99.90,  -6.57,  -2.53,
04/23 17Z,   1.70,  -3.62,  99.90,  -4.44,  -2.53,
04/23 18Z,   1.70,  -2.70,  99.90,  -3.53,  -2.53,  (max)
04/23 19Z,   1.70,  -3.18,  99.90,  -4.01,  -2.53,
04/23 20Z,   1.60,  -4.91,  99.90,  -5.84,  -2.53,
04/23 21Z,   1.50,  -7.53,  99.90,  -8.56,  -2.53,
04/23 22Z,   1.40, -10.60,  99.90, -11.72,  -2.53,
04/23 23Z,   1.40, -13.40,  99.90, -14.53,  -2.53,
04/24 00Z,   1.40, -15.12,  99.90, -16.24,  -2.53,
04/24 01Z,   1.50, -15.24,  99.90, -16.27,  -2.53,  (min)
04/24 02Z,   1.60, -13.82,  99.90, -14.74,  -2.53,
04/24 03Z,   1.70, -11.25,  99.90, -12.07,  -2.53,
04/24 04Z,   1.80,  -8.06,  99.90,  -8.79,  -2.53,
04/24 05Z,   1.90,  -4.94,  99.90,  -5.56,  -2.53,
04/24 06Z,   1.90,  -2.63,  99.90,  -3.26,  -2.53,
04/24 07Z,   1.80,  -1.72,  99.90,  -2.45,  -2.53,  (max)
04/24 08Z,   1.70,  -2.32,  99.90,  -3.15,  -2.53,
04/24 09Z,   1.50,  -4.24,  99.90,  -5.27,  -2.53,
04/24 10Z,   1.30,  -7.16,  99.90,  -8.38,  -2.53,
04/24 11Z,   1.20, -10.45,  99.90, -11.77,  -2.53,
04/24 12Z,   1.10, -13.17,  99.90, -14.59,  -2.53,
04/24 13Z,   1.20, -14.43,  99.90, -15.76,  -2.53,  (min)
04/24 14Z,   1.30, -13.89,  99.90, -15.12,  -2.53,
04/24 15Z,   1.40, -11.80,  99.90, -12.92,  -2.53,
04/24 16Z,   1.60,  -8.71,  99.90,  -9.64,  -2.53,
04/24 17Z,   1.70,  -5.39,  99.90,  -6.22,  -2.53,
04/24 18Z,   1.70,  -2.75,  99.90,  -3.58,  -2.53,
04/24 19Z,   1.80,  -1.56,  99.90,  -2.29,  -2.53,  (max)
04/24 20Z,   1.70,  -2.09,  99.90,  -2.92,  -2.53,
04/24 21Z,   1.70,  -4.14,  99.90,  -4.97,  -2.53,
04/24 22Z,   1.60,  -7.28,  99.90,  -8.21,  -2.53,
04/24 23Z,   1.50, -10.92,  99.90, -11.94,  -2.53,
04/25 00Z,   1.50, -14.14,  99.90, -15.17,  -2.53,
04/25 01Z,   1.40, -15.97,  99.90, -17.09,  -2.53,  (min)
04/25 02Z,   1.50, -15.81,  99.90, -16.84,  -2.53,
04/25 03Z,   1.50, -13.77,  99.90, -14.80,  -2.53,
04/25 04Z,   1.60, -10.40,  99.90, -11.33,  -2.53,
04/25 05Z,   1.70,  -6.46,  99.90,  -7.28,  -2.53,
04/25 06Z,   1.80,  -2.86,  99.90,  -3.59,  -2.53,
04/25 07Z,   1.90,  -0.54,  99.90,  -1.16,  -2.53,
04/25 08Z,   1.80,  -0.04,  99.90,  -0.77,  -2.53,  (max)
04/25 09Z,   1.70,  -1.41,  99.90,  -2.24,  -2.53,
04/25 10Z,   1.70,  -4.34,  99.90,  -5.17,  -2.53,
04/25 11Z,   1.60,  -8.32,  99.90,  -9.24,  -2.53,
04/25 12Z,   1.50, -12.48,  99.90, -13.51,  -2.53,
04/25 13Z,   1.50, -15.65,  99.90, -16.68,  -2.53,
04/25 14Z,   1.50, -16.83,  99.90, -17.86,  -2.53,  (min)
04/25 15Z,   1.70, -15.74,  99.90, -16.56,  -2.53,
04/25 16Z,   1.90, -12.77,  99.90, -13.40,  -2.53,
04/25 17Z,   2.00,  -8.74,  99.90,  -9.27,  -2.53,
04/25 18Z,   2.10,  -4.67,  99.90,  -5.10,  -2.53,