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
#Kodiak Island, AK : 04/17/2025 17:22:58 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 00Z,  -0.70,  -1.90,  -2.31,  99.90,   0.29,
04/16 01Z,  -0.70,  -1.87,  -2.19,  99.90,   0.38,  (max)
04/16 02Z,  -0.70,  -2.54,  -2.69,  99.90,   0.55,
04/16 03Z,  -0.60,  -3.67,  -3.62,  99.90,   0.65,
04/16 04Z,  -0.50,  -4.98,  -4.93,  99.90,   0.55,
04/16 05Z,  -0.50,  -6.04,  -6.17,  99.90,   0.37,
04/16 06Z,  -0.50,  -6.42,  -6.35,  99.90,   0.57,  (min)
04/16 07Z,  -0.50,  -5.93,  -5.80,  99.90,   0.63,
04/16 08Z,  -0.40,  -4.73,  -4.76,  99.90,   0.37,
04/16 09Z,  -0.40,  -3.14,  -3.14,  99.90,   0.40,
04/16 10Z,  -0.40,  -1.52,  -1.36,  99.90,   0.56,
04/16 11Z,  -0.40,  -0.25,  -0.33,  99.90,   0.32,
04/16 12Z,  -0.40,   0.26,   0.07,  99.90,   0.21,  (max)
04/16 13Z,  -0.40,  -0.18,  -0.18,  99.90,   0.40,
04/16 14Z,  -0.40,  -1.48,  -1.53,  99.90,   0.35,
04/16 15Z,  -0.40,  -3.37,  -3.40,  99.90,   0.37,
04/16 16Z,  -0.40,  -5.49,  -5.50,  99.90,   0.39,
04/16 17Z,  -0.50,  -7.42,  -7.45,  99.90,   0.47,
04/16 18Z,  -0.50,  -8.67,  -8.53,  99.90,   0.64,
04/16 19Z,  -0.40,  -8.95,  -8.72,  99.90,   0.63,  (min)
04/16 20Z,  -0.40,  -8.30,  -8.27,  99.90,   0.43,
04/16 21Z,  -0.40,  -7.01,  -6.97,  99.90,   0.44,
04/16 22Z,  -0.40,  -5.42,  -5.18,  99.90,   0.64,
04/16 23Z,  -0.30,  -3.87,  -3.63,  99.90,   0.54,
04/17 00Z,  -0.30,  -2.72,  -2.50,  99.90,   0.52,
04/17 01Z,  -0.20,  -2.25,  -1.73,  99.90,   0.72,  (max)
04/17 02Z,  -0.20,  -2.49,  -2.17,  99.90,   0.52,
04/17 03Z,  -0.30,  -3.26,  -3.28,  99.90,   0.28,
04/17 04Z,  -0.40,  -4.29,  -4.09,  99.90,   0.60,
04/17 05Z,  -0.50,  -5.31,  -4.92,  99.90,   0.89,
04/17 06Z,  -0.40,  -5.94,  -5.92,  99.90,   0.42,
04/17 07Z,  -0.40,  -5.87,  -5.99,  99.90,   0.28,  (min)
04/17 08Z,  -0.40,  -5.05,  -5.21,  99.90,   0.24,
04/17 09Z,  -0.40,  -3.74,  -3.74,  99.90,   0.40,
04/17 10Z,  -0.50,  -2.27,  -2.18,  99.90,   0.59,
04/17 11Z,  -0.50,  -0.95,  -0.79,  99.90,   0.66,
04/17 12Z,  -0.30,  -0.12,  -0.21,  99.90,   0.21,
04/17 13Z,  -0.30,  -0.06,  -0.16,  99.90,   0.20,  (max)
04/17 14Z,  -0.40,  -0.89,  -0.88,  99.90,   0.41,
04/17 15Z,  -0.50,  -2.40,  -2.47,  99.90,   0.43,
04/17 16Z,  -0.50,  -4.28,  -4.39,  99.90,   0.39,
04/17 17Z,  -0.60,  -6.20,  -6.35,  99.90,   0.45,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 18Z,  -0.60,  -7.77,  99.90,  -7.92,   0.45,
04/17 19Z,  -0.60,  -8.60,  99.90,  -8.76,   0.44,  (min)
04/17 20Z,  -0.60,  -8.53,  99.90,  -8.69,   0.44,
04/17 21Z,  -0.60,  -7.69,  99.90,  -7.86,   0.43,
04/17 22Z,  -0.50,  -6.44,  99.90,  -6.51,   0.43,
04/17 23Z,  -0.40,  -5.05,  99.90,  -5.03,   0.42,
04/18 00Z,  -0.40,  -3.80,  99.90,  -3.78,   0.42,
04/18 01Z,  -0.30,  -2.98,  99.90,  -2.87,   0.41,
04/18 02Z,  -0.30,  -2.78,  99.90,  -2.68,   0.41,  (max)
04/18 03Z,  -0.30,  -3.15,  99.90,  -3.04,   0.40,
04/18 04Z,  -0.30,  -3.85,  99.90,  -3.75,   0.40,
04/18 05Z,  -0.30,  -4.67,  99.90,  -4.58,   0.39,
04/18 06Z,  -0.30,  -5.35,  99.90,  -5.26,   0.39,
04/18 07Z,  -0.40,  -5.61,  99.90,  -5.62,   0.39,  (min)
04/18 08Z,  -0.40,  -5.23,  99.90,  -5.24,   0.39,
04/18 09Z,  -0.40,  -4.27,  99.90,  -4.28,   0.39,
04/18 10Z,  -0.40,  -3.02,  99.90,  -3.03,   0.39,
04/18 11Z,  -0.40,  -1.78,  99.90,  -1.79,   0.39,
04/18 12Z,  -0.50,  -0.81,  99.90,  -0.92,   0.39,
04/18 13Z,  -0.50,  -0.35,  99.90,  -0.46,   0.39,  (max)
04/18 14Z,  -0.50,  -0.63,  99.90,  -0.73,   0.39,
04/18 15Z,  -0.40,  -1.64,  99.90,  -1.65,   0.39,
04/18 16Z,  -0.50,  -3.18,  99.90,  -3.29,   0.39,
04/18 17Z,  -0.50,  -4.91,  99.90,  -5.02,   0.39,
04/18 18Z,  -0.50,  -6.56,  99.90,  -6.67,   0.39,
04/18 19Z,  -0.50,  -7.80,  99.90,  -7.90,   0.39,
04/18 20Z,  -0.50,  -8.32,  99.90,  -8.43,   0.39,  (min)
04/18 21Z,  -0.50,  -8.06,  99.90,  -8.17,   0.39,
04/18 22Z,  -0.50,  -7.23,  99.90,  -7.34,   0.39,
04/18 23Z,  -0.50,  -6.13,  99.90,  -6.24,   0.39,
04/19 00Z,  -0.50,  -4.98,  99.90,  -5.09,   0.39,
04/19 01Z,  -0.50,  -3.99,  99.90,  -4.10,   0.39,
04/19 02Z,  -0.50,  -3.40,  99.90,  -3.50,   0.39,
04/19 03Z,  -0.50,  -3.31,  99.90,  -3.42,   0.39,  (max)
04/19 04Z,  -0.50,  -3.65,  99.90,  -3.76,   0.39,
04/19 05Z,  -0.50,  -4.19,  99.90,  -4.30,   0.39,
04/19 06Z,  -0.60,  -4.76,  99.90,  -4.97,   0.39,
04/19 07Z,  -0.60,  -5.17,  99.90,  -5.38,   0.39,
04/19 08Z,  -0.60,  -5.19,  99.90,  -5.40,   0.39,  (min)
04/19 09Z,  -0.60,  -4.68,  99.90,  -4.89,   0.39,
04/19 10Z,  -0.70,  -3.75,  99.90,  -4.06,   0.39,
04/19 11Z,  -0.70,  -2.69,  99.90,  -3.00,   0.39,
04/19 12Z,  -0.70,  -1.72,  99.90,  -2.03,   0.39,
04/19 13Z,  -0.70,  -1.02,  99.90,  -1.33,   0.39,
04/19 14Z,  -0.70,  -0.80,  99.90,  -1.11,   0.39,  (max)
04/19 15Z,  -0.80,  -1.23,  99.90,  -1.64,   0.39,
04/19 16Z,  -0.80,  -2.27,  99.90,  -2.68,   0.39,
04/19 17Z,  -0.80,  -3.68,  99.90,  -4.09,   0.39,
04/19 18Z,  -0.90,  -5.21,  99.90,  -5.72,   0.39,
04/19 19Z,  -0.90,  -6.61,  99.90,  -7.12,   0.39,
04/19 20Z,  -0.90,  -7.63,  99.90,  -8.14,   0.39,
04/19 21Z,  -0.90,  -8.01,  99.90,  -8.52,   0.39,  (min)
04/19 22Z,  -0.90,  -7.74,  99.90,  -8.25,   0.39,
04/19 23Z,  -0.90,  -7.03,  99.90,  -7.54,   0.39,
04/20 00Z,  -1.00,  -6.11,  99.90,  -6.72,   0.39,
04/20 01Z,  -1.00,  -5.14,  99.90,  -5.75,   0.39,
04/20 02Z,  -1.00,  -4.29,  99.90,  -4.90,   0.39,
04/20 03Z,  -1.00,  -3.76,  99.90,  -4.37,   0.39,
04/20 04Z,  -1.00,  -3.65,  99.90,  -4.26,   0.39,  (max)
04/20 05Z,  -1.00,  -3.85,  99.90,  -4.46,   0.39,
04/20 06Z,  -1.00,  -4.22,  99.90,  -4.82,   0.39,
04/20 07Z,  -1.00,  -4.61,  99.90,  -5.22,   0.39,
04/20 08Z,  -0.90,  -4.89,  99.90,  -5.40,   0.39,  (min)
04/20 09Z,  -0.90,  -4.85,  99.90,  -5.36,   0.39,
04/20 10Z,  -0.90,  -4.39,  99.90,  -4.90,   0.39,
04/20 11Z,  -0.90,  -3.63,  99.90,  -4.14,   0.39,
04/20 12Z,  -0.90,  -2.79,  99.90,  -3.30,   0.39,
04/20 13Z,  -0.90,  -2.02,  99.90,  -2.53,   0.39,
04/20 14Z,  -0.90,  -1.47,  99.90,  -1.97,   0.39,
04/20 15Z,  -1.00,  -1.31,  99.90,  -1.92,   0.39,  (max)
04/20 16Z,  -1.00,  -1.71,  99.90,  -2.32,   0.39,
04/20 17Z,  -1.00,  -2.63,  99.90,  -3.24,   0.39,
04/20 18Z,  -1.00,  -3.86,  99.90,  -4.47,   0.39,
04/20 19Z,  -1.00,  -5.21,  99.90,  -5.82,   0.39,
04/20 20Z,  -0.90,  -6.48,  99.90,  -6.98,   0.39,
04/20 21Z,  -0.90,  -7.42,  99.90,  -7.93,   0.39,
04/20 22Z,  -0.80,  -7.82,  99.90,  -8.23,   0.39,  (min)
04/20 23Z,  -0.80,  -7.66,  99.90,  -8.06,   0.39,
04/21 00Z,  -0.80,  -7.09,  99.90,  -7.50,   0.39,
04/21 01Z,  -0.80,  -6.29,  99.90,  -6.70,   0.39,
04/21 02Z,  -0.80,  -5.37,  99.90,  -5.78,   0.39,
04/21 03Z,  -0.80,  -4.50,  99.90,  -4.91,   0.39,
04/21 04Z,  -0.80,  -3.89,  99.90,  -4.29,   0.39,
04/21 05Z,  -0.90,  -3.64,  99.90,  -4.15,   0.39,  (max)
04/21 06Z,  -0.90,  -3.70,  99.90,  -4.21,   0.39,
04/21 07Z,  -0.90,  -3.96,  99.90,  -4.47,   0.39,
04/21 08Z,  -0.80,  -4.33,  99.90,  -4.74,   0.39,
04/21 09Z,  -0.80,  -4.67,  99.90,  -5.08,   0.39,
04/21 10Z,  -0.80,  -4.77,  99.90,  -5.18,   0.39,  (min)
04/21 11Z,  -0.80,  -4.51,  99.90,  -4.92,   0.39,
04/21 12Z,  -0.80,  -3.96,  99.90,  -4.37,   0.39,