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
#Valdez, AK : 04/29/2025 02:22:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 06Z,   0.50,  -4.96,  -5.69,  99.90,  -1.23,
04/27 07Z,   0.50,  -1.62,  -2.40,  99.90,  -1.28,
04/27 08Z,   0.60,   0.84,  -0.07,  99.90,  -1.51,
04/27 09Z,   0.60,   1.88,   0.97,  99.90,  -1.51,  (max)
04/27 10Z,   0.60,   1.28,   0.38,  99.90,  -1.50,
04/27 11Z,   0.60,  -0.92,  -1.77,  99.90,  -1.45,
04/27 12Z,   0.70,  -4.36,  -5.24,  99.90,  -1.58,
04/27 13Z,   0.60,  -8.38,  -9.22,  99.90,  -1.44,
04/27 14Z,   0.50, -12.07, -12.86,  99.90,  -1.29,
04/27 15Z,   0.50, -14.47, -15.30,  99.90,  -1.33,
04/27 16Z,   0.50, -14.90, -15.73,  99.90,  -1.33,  (min)
04/27 17Z,   0.40, -13.26, -13.94,  99.90,  -1.08,
04/27 18Z,   0.50, -10.14, -10.76,  99.90,  -1.12,
04/27 19Z,   0.50,  -6.50,  -7.19,  99.90,  -1.19,
04/27 20Z,   0.60,  -3.27,  -4.10,  99.90,  -1.43,
04/27 21Z,   0.60,  -1.09,  -2.06,  99.90,  -1.57,
04/27 22Z,   0.60,  -0.30,  -1.26,  99.90,  -1.56,  (max)
04/27 23Z,   0.60,  -1.00,  -1.95,  99.90,  -1.55,
04/28 00Z,   0.70,  -3.02,  -4.00,  99.90,  -1.68,
04/28 01Z,   0.80,  -5.88,  -6.95,  99.90,  -1.87,
04/28 02Z,   0.70,  -8.81,  -9.82,  99.90,  -1.71,
04/28 03Z,   0.70, -10.89, -11.87,  99.90,  -1.68,
04/28 04Z,   0.60, -11.34, -12.15,  99.90,  -1.41,  (min)
04/28 05Z,   0.60,  -9.88, -10.48,  99.90,  -1.20,
04/28 06Z,   0.90,  -6.89,  -7.34,  99.90,  -1.35,
04/28 07Z,   1.00,  -3.29,  -3.76,  99.90,  -1.47,
04/28 08Z,   1.00,  -0.08,  -0.68,  99.90,  -1.60,
04/28 09Z,   1.00,   1.97,   1.28,  99.90,  -1.69,
04/28 10Z,   1.00,   2.45,   1.77,  99.90,  -1.68,  (max)
04/28 11Z,   1.00,   1.22,   0.55,  99.90,  -1.67,
04/28 12Z,   1.20,  -1.59,  -2.26,  99.90,  -1.87,
04/28 13Z,   1.20,  -5.53,  -6.25,  99.90,  -1.92,
04/28 14Z,   1.10,  -9.83, -10.61,  99.90,  -1.88,
04/28 15Z,   1.10, -13.47, -14.27,  99.90,  -1.90,
04/28 16Z,   1.10, -15.51, -16.20,  99.90,  -1.79,  (min)
04/28 17Z,   1.10, -15.38, -15.85,  99.90,  -1.57,
04/28 18Z,   1.30, -13.20, -13.53,  99.90,  -1.63,
04/28 19Z,   1.20,  -9.72, -10.18,  99.90,  -1.66,
04/28 20Z,   1.20,  -5.98,  -6.71,  99.90,  -1.93,
04/28 21Z,   1.20,  -2.86,  -3.72,  99.90,  -2.06,
04/28 22Z,   1.40,  -0.90,  -1.81,  99.90,  -2.31,
04/28 23Z,   1.40,  -0.38,  -1.28,  99.90,  -2.30,  (max)
04/29 00Z,   1.40,  -1.32,  -2.26,  99.90,  -2.34,
04/29 01Z,   1.40,  -3.50,  -4.52,  99.90,  -2.42,
04/29 02Z,   1.40,  -6.35,  -7.39,  99.90,  -2.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 03Z,   1.40,  -9.05,  99.90, -10.02,  -2.37,
04/29 04Z,   1.30, -10.68,  99.90, -11.68,  -2.29,  (min)
04/29 05Z,   1.30, -10.58,  99.90, -11.50,  -2.22,
04/29 06Z,   1.30,  -8.63,  99.90,  -9.48,  -2.15,
04/29 07Z,   1.30,  -5.41,  99.90,  -6.19,  -2.08,
04/29 08Z,   1.40,  -1.90,  99.90,  -2.51,  -2.01,
04/29 09Z,   1.30,   0.95,  99.90,   0.31,  -1.94,
04/29 10Z,   1.20,   2.48,  99.90,   1.81,  -1.87,  (max)
04/29 11Z,   1.20,   2.39,  99.90,   1.79,  -1.80,
04/29 12Z,   1.10,   0.63,  99.90,   0.01,  -1.73,
04/29 13Z,   1.00,  -2.58,  99.90,  -3.24,  -1.66,
04/29 14Z,   0.90,  -6.72,  99.90,  -7.41,  -1.58,
04/29 15Z,   0.80, -10.95,  99.90, -11.74,  -1.58,
04/29 16Z,   0.70, -14.27,  99.90, -15.15,  -1.58,
04/29 17Z,   0.80, -15.80,  99.90, -16.58,  -1.58,  (min)
04/29 18Z,   0.90, -15.15,  99.90, -15.84,  -1.58,
04/29 19Z,   1.00, -12.62,  99.90, -13.21,  -1.58,
04/29 20Z,   1.00,  -9.07,  99.90,  -9.65,  -1.58,
04/29 21Z,   1.00,  -5.49,  99.90,  -6.08,  -1.58,
04/29 22Z,   0.90,  -2.68,  99.90,  -3.36,  -1.58,
04/29 23Z,   0.90,  -1.05,  99.90,  -1.74,  -1.58,
04/30 00Z,   0.80,  -0.81,  99.90,  -1.59,  -1.58,  (max)
04/30 01Z,   0.70,  -1.91,  99.90,  -2.80,  -1.58,
04/30 02Z,   0.70,  -4.08,  99.90,  -4.96,  -1.58,
04/30 03Z,   0.70,  -6.72,  99.90,  -7.61,  -1.58,
04/30 04Z,   0.80,  -9.02,  99.90,  -9.81,  -1.58,
04/30 05Z,   0.80, -10.15,  99.90, -10.94,  -1.58,  (min)
04/30 06Z,   0.80,  -9.58,  99.90, -10.36,  -1.58,
04/30 07Z,   0.80,  -7.36,  99.90,  -8.15,  -1.58,
04/30 08Z,   0.90,  -4.18,  99.90,  -4.86,  -1.58,
04/30 09Z,   1.00,  -1.00,  99.90,  -1.58,  -1.58,
04/30 10Z,   0.90,   1.33,  99.90,   0.64,  -1.58,
04/30 11Z,   0.80,   2.30,  99.90,   1.52,  -1.58,  (max)
04/30 12Z,   0.70,   1.74,  99.90,   0.85,  -1.58,
04/30 13Z,   0.70,  -0.34,  99.90,  -1.22,  -1.58,
04/30 14Z,   0.50,  -3.66,  99.90,  -4.74,  -1.58,
04/30 15Z,   0.50,  -7.67,  99.90,  -8.76,  -1.58,
04/30 16Z,   0.60, -11.55,  99.90, -12.53,  -1.58,
04/30 17Z,   0.70, -14.37,  99.90, -15.25,  -1.58,
04/30 18Z,   0.90, -15.39,  99.90, -16.07,  -1.58,  (min)
04/30 19Z,   1.00, -14.37,  99.90, -14.96,  -1.58,
04/30 20Z,   1.10, -11.74,  99.90, -12.23,  -1.58,
04/30 21Z,   1.30,  -8.37,  99.90,  -8.66,  -1.58,
04/30 22Z,   1.50,  -5.18,  99.90,  -5.27,  -1.58,
04/30 23Z,   1.70,  -2.80,  99.90,  -2.69,  -1.58,
05/01 00Z,   1.80,  -1.54,  99.90,  -1.32,  -1.58,  (max)
05/01 01Z,   1.60,  -1.49,  99.90,  -1.47,  -1.58,
05/01 02Z,   1.40,  -2.60,  99.90,  -2.78,  -1.58,
05/01 03Z,   1.10,  -4.57,  99.90,  -5.06,  -1.58,
05/01 04Z,   0.90,  -6.86,  99.90,  -7.54,  -1.58,
05/01 05Z,   0.70,  -8.71,  99.90,  -9.59,  -1.58,
05/01 06Z,   0.80,  -9.40,  99.90, -10.18,  -1.58,  (min)
05/01 07Z,   0.90,  -8.53,  99.90,  -9.22,  -1.58,
05/01 08Z,   1.10,  -6.29,  99.90,  -6.78,  -1.58,
05/01 09Z,   1.10,  -3.39,  99.90,  -3.88,  -1.58,
05/01 10Z,   1.10,  -0.73,  99.90,  -1.21,  -1.58,
05/01 11Z,   1.10,   1.02,  99.90,   0.53,  -1.58,
05/01 12Z,   1.20,   1.51,  99.90,   1.13,  -1.58,  (max)
05/01 13Z,   1.20,   0.66,  99.90,   0.28,  -1.58,
05/01 14Z,   1.20,  -1.45,  99.90,  -1.84,  -1.58,
05/01 15Z,   1.20,  -4.58,  99.90,  -4.96,  -1.58,
05/01 16Z,   1.20,  -8.20,  99.90,  -8.59,  -1.58,
05/01 17Z,   1.30, -11.58,  99.90, -11.86,  -1.58,
05/01 18Z,   1.20, -13.87,  99.90, -14.26,  -1.58,
05/01 19Z,   1.20, -14.48,  99.90, -14.86,  -1.58,  (min)
05/01 20Z,   1.10, -13.29,  99.90, -13.77,  -1.58,
05/01 21Z,   1.10, -10.79,  99.90, -11.28,  -1.58,
05/01 22Z,   1.20,  -7.83,  99.90,  -8.21,  -1.58,
05/01 23Z,   1.30,  -5.15,  99.90,  -5.44,  -1.58,
05/02 00Z,   1.40,  -3.23,  99.90,  -3.41,  -1.58,
05/02 01Z,   1.50,  -2.23,  99.90,  -2.32,  -1.58,  (max)
05/02 02Z,   1.40,  -2.23,  99.90,  -2.41,  -1.58,
05/02 03Z,   1.40,  -3.17,  99.90,  -3.35,  -1.58,
05/02 04Z,   1.30,  -4.83,  99.90,  -5.12,  -1.58,
05/02 05Z,   1.30,  -6.72,  99.90,  -7.01,  -1.58,
05/02 06Z,   1.40,  -8.18,  99.90,  -8.36,  -1.58,
05/02 07Z,   1.50,  -8.57,  99.90,  -8.66,  -1.58,  (min)
05/02 08Z,   1.60,  -7.63,  99.90,  -7.61,  -1.58,
05/02 09Z,   1.50,  -5.59,  99.90,  -5.68,  -1.58,
05/02 10Z,   1.40,  -3.17,  99.90,  -3.36,  -1.58,
05/02 11Z,   1.20,  -1.11,  99.90,  -1.49,  -1.58,
05/02 12Z,   1.10,   0.11,  99.90,  -0.37,  -1.58,
05/02 13Z,   1.00,   0.30,  99.90,  -0.28,  -1.58,  (max)
05/02 14Z,   1.00,  -0.57,  99.90,  -1.16,  -1.58,
05/02 15Z,   1.00,  -2.47,  99.90,  -3.05,  -1.58,
05/02 16Z,   1.00,  -5.19,  99.90,  -5.77,  -1.58,
05/02 17Z,   1.10,  -8.30,  99.90,  -8.78,  -1.58,
05/02 18Z,   1.20, -11.14,  99.90, -11.52,  -1.58,