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 : 04/18/2025 23:24:15 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 06Z,  -0.40,  -8.64,  -8.62,  99.90,   0.42,
04/17 07Z,  -0.40,  -8.57,  -8.69,  99.90,   0.28,  (min)
04/17 08Z,  -0.40,  -7.75,  -7.91,  99.90,   0.24,
04/17 09Z,  -0.40,  -6.44,  -6.44,  99.90,   0.40,
04/17 10Z,  -0.50,  -4.97,  -4.88,  99.90,   0.59,
04/17 11Z,  -0.50,  -3.65,  -3.49,  99.90,   0.66,
04/17 12Z,  -0.30,  -2.82,  -2.91,  99.90,   0.21,
04/17 13Z,  -0.30,  -2.76,  -2.86,  99.90,   0.20,  (max)
04/17 14Z,  -0.40,  -3.59,  -3.58,  99.90,   0.41,
04/17 15Z,  -0.50,  -5.10,  -5.17,  99.90,   0.43,
04/17 16Z,  -0.50,  -6.98,  -7.09,  99.90,   0.39,
04/17 17Z,  -0.60,  -8.90,  -9.05,  99.90,   0.45,
04/17 18Z,  -0.50, -10.47, -10.51,  99.90,   0.46,
04/17 19Z,  -0.50, -11.30, -11.25,  99.90,   0.55,
04/17 20Z,  -0.50, -11.23, -11.37,  99.90,   0.36,  (min)
04/17 21Z,  -0.50, -10.39, -10.66,  99.90,   0.23,
04/17 22Z,  -0.50,  -9.14,  -9.28,  99.90,   0.36,
04/17 23Z,  -0.50,  -7.75,  -7.90,  99.90,   0.35,
04/18 00Z,  -0.40,  -6.50,  -6.65,  99.90,   0.25,
04/18 01Z,  -0.40,  -5.68,  -5.78,  99.90,   0.30,
04/18 02Z,  -0.40,  -5.48,  -5.62,  99.90,   0.26,  (max)
04/18 03Z,  -0.50,  -5.85,  -5.94,  99.90,   0.41,
04/18 04Z,  -0.50,  -6.55,  -6.65,  99.90,   0.40,
04/18 05Z,  -0.50,  -7.37,  -7.45,  99.90,   0.42,
04/18 06Z,  -0.30,  -8.05,  -8.12,  99.90,   0.23,
04/18 07Z,  -0.30,  -8.31,  -8.52,  99.90,   0.09,  (min)
04/18 08Z,  -0.40,  -7.93,  -8.08,  99.90,   0.25,
04/18 09Z,  -0.40,  -6.97,  -7.10,  99.90,   0.27,
04/18 10Z,  -0.50,  -5.72,  -6.09,  99.90,   0.13,
04/18 11Z,  -0.50,  -4.48,  -4.79,  99.90,   0.19,
04/18 12Z,  -0.40,  -3.51,  -3.55,  99.90,   0.36,
04/18 13Z,  -0.50,  -3.05,  -3.24,  99.90,   0.31,  (max)
04/18 14Z,  -0.50,  -3.33,  -3.63,  99.90,   0.20,
04/18 15Z,  -0.60,  -4.34,  -4.71,  99.90,   0.23,
04/18 16Z,  -0.60,  -5.88,  -6.14,  99.90,   0.34,
04/18 17Z,  -0.60,  -7.61,  -7.98,  99.90,   0.23,
04/18 18Z,  -0.50,  -9.26,  -9.81,  99.90,  -0.05,
04/18 19Z,  -0.50, -10.50, -10.76,  99.90,   0.24,
04/18 20Z,  -0.50, -11.02, -11.32,  99.90,   0.20,  (min)
04/18 21Z,  -0.50, -10.76, -11.17,  99.90,   0.09,
04/18 22Z,  -0.60,  -9.93, -10.33,  99.90,   0.20,
04/18 23Z,  -0.60,  -8.83,  -9.24,  99.90,   0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 00Z,  -0.60,  -7.68,  99.90,  -8.08,   0.20,
04/19 01Z,  -0.60,  -6.69,  99.90,  -7.08,   0.21,
04/19 02Z,  -0.60,  -6.10,  99.90,  -6.47,   0.22,
04/19 03Z,  -0.60,  -6.01,  99.90,  -6.38,   0.23,  (max)
04/19 04Z,  -0.60,  -6.35,  99.90,  -6.70,   0.24,
04/19 05Z,  -0.60,  -6.89,  99.90,  -7.24,   0.25,
04/19 06Z,  -0.60,  -7.46,  99.90,  -7.80,   0.27,
04/19 07Z,  -0.60,  -7.87,  99.90,  -8.19,   0.28,
04/19 08Z,  -0.60,  -7.89,  99.90,  -8.20,   0.29,  (min)
04/19 09Z,  -0.60,  -7.38,  99.90,  -7.68,   0.30,
04/19 10Z,  -0.70,  -6.45,  99.90,  -6.84,   0.31,
04/19 11Z,  -0.70,  -5.39,  99.90,  -5.77,   0.32,
04/19 12Z,  -0.80,  -4.42,  99.90,  -4.90,   0.32,
04/19 13Z,  -0.80,  -3.72,  99.90,  -4.20,   0.32,
04/19 14Z,  -0.90,  -3.50,  99.90,  -4.08,   0.32,  (max)
04/19 15Z,  -0.90,  -3.93,  99.90,  -4.51,   0.32,
04/19 16Z,  -0.90,  -4.97,  99.90,  -5.55,   0.32,
04/19 17Z,  -0.90,  -6.38,  99.90,  -6.96,   0.32,
04/19 18Z,  -0.90,  -7.91,  99.90,  -8.49,   0.32,
04/19 19Z,  -0.90,  -9.31,  99.90,  -9.89,   0.32,
04/19 20Z,  -0.90, -10.33,  99.90, -10.91,   0.32,
04/19 21Z,  -0.90, -10.71,  99.90, -11.29,   0.32,  (min)
04/19 22Z,  -0.90, -10.44,  99.90, -11.02,   0.32,
04/19 23Z,  -0.90,  -9.73,  99.90, -10.31,   0.32,
04/20 00Z,  -1.00,  -8.81,  99.90,  -9.49,   0.32,
04/20 01Z,  -1.00,  -7.84,  99.90,  -8.52,   0.32,
04/20 02Z,  -1.10,  -6.99,  99.90,  -7.77,   0.32,
04/20 03Z,  -1.10,  -6.46,  99.90,  -7.24,   0.32,
04/20 04Z,  -1.10,  -6.35,  99.90,  -7.13,   0.32,  (max)
04/20 05Z,  -1.10,  -6.55,  99.90,  -7.33,   0.32,
04/20 06Z,  -1.00,  -6.92,  99.90,  -7.59,   0.32,
04/20 07Z,  -1.00,  -7.31,  99.90,  -7.99,   0.32,
04/20 08Z,  -1.00,  -7.59,  99.90,  -8.27,   0.32,  (min)
04/20 09Z,  -0.90,  -7.55,  99.90,  -8.13,   0.32,
04/20 10Z,  -0.90,  -7.09,  99.90,  -7.67,   0.32,
04/20 11Z,  -0.90,  -6.33,  99.90,  -6.91,   0.32,
04/20 12Z,  -0.90,  -5.49,  99.90,  -6.07,   0.32,
04/20 13Z,  -0.90,  -4.72,  99.90,  -5.30,   0.32,
04/20 14Z,  -0.90,  -4.17,  99.90,  -4.74,   0.32,
04/20 15Z,  -0.90,  -4.01,  99.90,  -4.59,   0.32,  (max)
04/20 16Z,  -1.00,  -4.41,  99.90,  -5.09,   0.32,
04/20 17Z,  -1.00,  -5.33,  99.90,  -6.01,   0.32,
04/20 18Z,  -1.00,  -6.56,  99.90,  -7.24,   0.32,
04/20 19Z,  -1.00,  -7.91,  99.90,  -8.59,   0.32,
04/20 20Z,  -1.00,  -9.18,  99.90,  -9.85,   0.32,
04/20 21Z,  -1.00, -10.12,  99.90, -10.80,   0.32,
04/20 22Z,  -0.90, -10.52,  99.90, -11.10,   0.32,  (min)
04/20 23Z,  -0.90, -10.36,  99.90, -10.93,   0.32,
04/21 00Z,  -0.90,  -9.79,  99.90, -10.37,   0.32,
04/21 01Z,  -0.90,  -8.99,  99.90,  -9.57,   0.32,
04/21 02Z,  -0.90,  -8.07,  99.90,  -8.65,   0.32,
04/21 03Z,  -0.90,  -7.20,  99.90,  -7.78,   0.32,
04/21 04Z,  -0.90,  -6.59,  99.90,  -7.16,   0.32,
04/21 05Z,  -0.90,  -6.34,  99.90,  -6.92,   0.32,  (max)
04/21 06Z,  -0.90,  -6.40,  99.90,  -6.98,   0.32,
04/21 07Z,  -0.90,  -6.66,  99.90,  -7.24,   0.32,
04/21 08Z,  -0.90,  -7.03,  99.90,  -7.60,   0.32,
04/21 09Z,  -0.90,  -7.37,  99.90,  -7.95,   0.32,
04/21 10Z,  -0.80,  -7.47,  99.90,  -7.95,   0.32,  (min)
04/21 11Z,  -0.80,  -7.21,  99.90,  -7.69,   0.32,
04/21 12Z,  -0.80,  -6.66,  99.90,  -7.14,   0.32,
04/21 13Z,  -0.90,  -5.99,  99.90,  -6.57,   0.32,
04/21 14Z,  -0.90,  -5.29,  99.90,  -5.86,   0.32,
04/21 15Z,  -0.90,  -4.69,  99.90,  -5.27,   0.32,
04/21 16Z,  -1.00,  -4.42,  99.90,  -5.10,   0.32,  (max)
04/21 17Z,  -1.00,  -4.66,  99.90,  -5.34,   0.32,
04/21 18Z,  -0.90,  -5.39,  99.90,  -5.97,   0.32,
04/21 19Z,  -0.90,  -6.46,  99.90,  -7.03,   0.32,
04/21 20Z,  -0.90,  -7.71,  99.90,  -8.29,   0.32,
04/21 21Z,  -0.90,  -8.98,  99.90,  -9.56,   0.32,
04/21 22Z,  -0.90, -10.01,  99.90, -10.58,   0.32,
04/21 23Z,  -0.80, -10.53,  99.90, -11.00,   0.32,  (min)
04/22 00Z,  -0.80, -10.49,  99.90, -10.97,   0.32,
04/22 01Z,  -0.80, -10.01,  99.90, -10.49,   0.32,
04/22 02Z,  -0.80,  -9.19,  99.90,  -9.67,   0.32,
04/22 03Z,  -0.90,  -8.15,  99.90,  -8.73,   0.32,
04/22 04Z,  -0.80,  -7.10,  99.90,  -7.58,   0.32,
04/22 05Z,  -0.80,  -6.32,  99.90,  -6.80,   0.32,
04/22 06Z,  -0.80,  -5.94,  99.90,  -6.42,   0.32,
04/22 07Z,  -0.80,  -5.93,  99.90,  -6.41,   0.32,  (max)
04/22 08Z,  -0.80,  -6.24,  99.90,  -6.72,   0.32,
04/22 09Z,  -0.70,  -6.79,  99.90,  -7.16,   0.32,
04/22 10Z,  -0.70,  -7.39,  99.90,  -7.77,   0.32,
04/22 11Z,  -0.70,  -7.78,  99.90,  -8.16,   0.32,  (min)
04/22 12Z,  -0.70,  -7.78,  99.90,  -8.16,   0.32,
04/22 13Z,  -0.80,  -7.41,  99.90,  -7.89,   0.32,
04/22 14Z,  -0.80,  -6.77,  99.90,  -7.25,   0.32,
04/22 15Z,  -0.80,  -5.96,  99.90,  -6.44,   0.32,
04/22 16Z,  -0.80,  -5.15,  99.90,  -5.63,   0.32,
04/22 17Z,  -0.90,  -4.64,  99.90,  -5.22,   0.32,  (max)
04/22 18Z,  -0.90,  -4.64,  99.90,  -5.22,   0.32,