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
#Egegik River, Ent, AK : 04/21/2026 19:22:54 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 00Z,   1.80,  -5.48,  99.90,  -3.68,   0.00,
04/20 01Z,   1.80,  -3.79,  99.90,  -1.99,   0.00,
04/20 02Z,   1.70,  -3.68,  99.90,  -1.98,   0.00,  (max)
04/20 03Z,   1.60,  -5.22,  99.90,  -3.62,   0.00,
04/20 04Z,   1.50,  -8.06,  99.90,  -6.56,   0.00,
04/20 05Z,   1.40, -11.58,  99.90, -10.18,   0.00,
04/20 06Z,   1.10, -15.13,  99.90, -14.03,   0.00,
04/20 07Z,   0.90, -18.16,  99.90, -17.26,   0.00,
04/20 08Z,   0.70, -20.04,  99.90, -19.34,   0.00,
04/20 09Z,   0.40, -19.95,  99.90, -19.55,   0.00,  (min)
04/20 10Z,   0.20, -17.32,  99.90, -17.12,   0.00,
04/20 11Z,   0.10, -12.57,  99.90, -12.47,   0.00,
04/20 12Z,   0.70,  -7.03,  99.90,  -6.33,   0.00,
04/20 13Z,   0.60,  -2.12,  99.90,  -1.52,   0.00,
04/20 14Z,   0.70,   1.20,  99.90,   1.90,   0.00,
04/20 15Z,   0.80,   2.40,  99.90,   3.20,   0.00,  (max)
04/20 16Z,   0.90,   1.53,  99.90,   2.43,   0.00,
04/20 17Z,   0.80,  -0.85,  99.90,  -0.05,   0.00,
04/20 18Z,   1.00,  -4.04,  99.90,  -3.04,   0.00,
04/20 19Z,   0.90,  -7.44,  99.90,  -6.54,   0.00,
04/20 20Z,   0.90, -10.51,  99.90,  -9.61,   0.00,
04/20 21Z,   0.90, -12.54,  99.90, -11.64,   0.00,
04/20 22Z,   0.80, -12.80,  99.90, -12.00,   0.00,  (min)
04/20 23Z,   0.80, -11.07,  99.90, -10.27,   0.00,
04/21 00Z,   0.90,  -8.14,  99.90,  -7.24,   0.00,
04/21 01Z,   0.80,  -5.37,  99.90,  -4.57,   0.00,
04/21 02Z,   0.70,  -3.78,  99.90,  -3.08,   0.00,  (max)
04/21 03Z,   0.70,  -3.83,  99.90,  -3.13,   0.00,
04/21 04Z,   0.70,  -5.56,  99.90,  -4.86,   0.00,
04/21 05Z,   0.70,  -8.57,  99.90,  -7.87,   0.00,
04/21 06Z,   0.30, -12.22,  99.90, -11.92,   0.00,
04/21 07Z,   0.10, -15.85,  99.90, -15.75,   0.00,
04/21 08Z,   0.00, -18.91,  99.90, -18.91,   0.00,
04/21 09Z,  -0.20, -20.67,  99.90, -20.87,   0.00,  (min)
04/21 10Z,  -0.20, -20.30,  99.90, -20.50,   0.00,
04/21 11Z,  -0.20, -17.30,  99.90, -17.50,   0.00,
04/21 12Z,  -0.50, -12.21,  99.90, -12.71,   0.00,
04/21 13Z,  -0.50,  -6.45,  99.90,  -6.95,   0.00,
04/21 14Z,  -0.50,  -1.44,  99.90,  -1.94,   0.00,
04/21 15Z,  -0.50,   1.86,  99.90,   1.36,   0.00,
04/21 16Z,  -0.40,   2.95,  99.90,   2.55,   0.00,  (max)
04/21 17Z,  -0.30,   1.90,  99.90,   1.60,   0.00,
04/21 18Z,  -0.20,  -0.65,  99.90,  -0.85,   0.00,
04/21 19Z,  -0.20,  -4.02,  99.90,  -4.22,   0.00,
04/21 20Z,  -0.20,  -7.60,  99.90,  -7.80,   0.00,
04/21 21Z,  -0.30, -10.79,  99.90, -11.09,   0.00,
04/21 22Z,  -0.30, -12.81,  99.90, -13.11,   0.00,
04/21 23Z,  -0.30, -12.95,  99.90, -13.25,   0.00,  (min)
04/22 00Z,  -0.30, -11.08,  99.90, -11.38,   0.00,
04/22 01Z,  -0.40,  -8.07,  99.90,  -8.47,   0.00,
04/22 02Z,  -0.40,  -5.29,  99.90,  -5.69,   0.00,
04/22 03Z,  -0.40,  -3.73,  99.90,  -4.13,   0.00,  (max)
04/22 04Z,  -0.40,  -3.84,  99.90,  -4.24,   0.00,
04/22 05Z,  -0.20,  -5.66,  99.90,  -5.86,   0.00,
04/22 06Z,  -0.10,  -8.75,  99.90,  -8.85,   0.00,
04/22 07Z,  -0.10, -12.45,  99.90, -12.55,   0.00,
04/22 08Z,   0.00, -16.13,  99.90, -16.13,   0.00,
04/22 09Z,   0.00, -19.19,  99.90, -19.19,   0.00,
04/22 10Z,  -0.10, -20.88,  99.90, -20.98,   0.00,  (min)
04/22 11Z,  -0.10, -20.31,  99.90, -20.41,   0.00,
04/22 12Z,  -0.10, -17.06,  99.90, -17.16,   0.00,
04/22 13Z,  -0.10, -11.81,  99.90, -11.91,   0.00,
04/22 14Z,   0.00,  -6.00,  99.90,  -6.00,   0.00,
04/22 15Z,   0.00,  -1.01,  99.90,  -1.01,   0.00,
04/22 16Z,   0.00,   2.20,  99.90,   2.20,   0.00,
04/22 17Z,   0.10,   3.13,  99.90,   3.23,   0.00,  (max)
04/22 18Z,   0.30,   1.92,  99.90,   2.22,   0.00,
04/22 19Z,   0.40,  -0.78,  99.90,  -0.38,   0.00,
04/22 20Z,   0.40,  -4.29,  99.90,  -3.89,   0.00,
04/22 21Z,   0.50,  -8.01,  99.90,  -7.51,   0.00,
04/22 22Z,   0.60, -11.26,  99.90, -10.66,   0.00,
04/22 23Z,   0.70, -13.24,  99.90, -12.54,   0.00,  (min)
04/23 00Z,   0.80, -13.24,  99.90, -12.44,   0.00,
04/23 01Z,   0.80, -11.22,  99.90, -10.42,   0.00,
04/23 02Z,   0.70,  -8.12,  99.90,  -7.42,   0.00,
04/23 03Z,   0.70,  -5.27,  99.90,  -4.57,   0.00,
04/23 04Z,   0.60,  -3.65,  99.90,  -3.05,   0.00,  (max)
04/23 05Z,   0.60,  -3.74,  99.90,  -3.14,   0.00,
04/23 06Z,   0.70,  -5.54,  99.90,  -4.84,   0.00,
04/23 07Z,   0.70,  -8.61,  99.90,  -7.91,   0.00,
04/23 08Z,   0.70, -12.29,  99.90, -11.59,   0.00,
04/23 09Z,   0.70, -15.96,  99.90, -15.26,   0.00,
04/23 10Z,   0.70, -19.02,  99.90, -18.32,   0.00,
04/23 11Z,   0.70, -20.65,  99.90, -19.95,   0.00,  (min)
04/23 12Z,   0.70, -19.96,  99.90, -19.26,   0.00,
04/23 13Z,   0.70, -16.61,  99.90, -15.91,   0.00,
04/23 14Z,   0.60, -11.35,  99.90, -10.75,   0.00,
04/23 15Z,   0.50,  -5.64,  99.90,  -5.14,   0.00,
04/23 16Z,   0.40,  -0.79,  99.90,  -0.39,   0.00,
04/23 17Z,   0.30,   2.24,  99.90,   2.54,   0.00,
04/23 18Z,   0.20,   2.98,  99.90,   3.18,   0.00,  (max)
04/23 19Z,   0.10,   1.61,  99.90,   1.71,   0.00,
04/23 20Z,   0.10,  -1.22,  99.90,  -1.12,   0.00,
04/23 21Z,   0.00,  -4.84,  99.90,  -4.84,   0.00,
04/23 22Z,  -0.10,  -8.65,  99.90,  -8.75,   0.00,
04/23 23Z,   0.00, -11.93,  99.90, -11.93,   0.00,
04/24 00Z,   0.00, -13.83,  99.90, -13.83,   0.00,  (min)
04/24 01Z,   0.00, -13.67,  99.90, -13.67,   0.00,
04/24 02Z,   0.10, -11.50,  99.90, -11.40,   0.00,
04/24 03Z,   0.10,  -8.29,  99.90,  -8.19,   0.00,
04/24 04Z,   0.20,  -5.33,  99.90,  -5.13,   0.00,
04/24 05Z,   0.20,  -3.58,  99.90,  -3.38,   0.00,
04/24 06Z,   0.20,  -3.56,  99.90,  -3.36,   0.00,  (max)
04/24 07Z,   0.20,  -5.26,  99.90,  -5.06,   0.00,
04/24 08Z,   0.20,  -8.21,  99.90,  -8.01,   0.00,
04/24 09Z,   0.10, -11.78,  99.90, -11.68,   0.00,
04/24 10Z,   0.00, -15.40,  99.90, -15.40,   0.00,
04/24 11Z,   0.00, -18.42,  99.90, -18.42,   0.00,
04/24 12Z,  -0.20, -20.01,  99.90, -20.21,   0.00,  (min)
04/24 13Z,  -0.30, -19.27,  99.90, -19.57,   0.00,
04/24 14Z,  -0.40, -15.93,  99.90, -16.33,   0.00,
04/24 15Z,  -0.40, -10.83,  99.90, -11.23,   0.00,
04/24 16Z,  -0.40,  -5.35,  99.90,  -5.75,   0.00,
04/24 17Z,  -0.30,  -0.75,  99.90,  -1.05,   0.00,
04/24 18Z,  -0.20,   2.02,  99.90,   1.82,   0.00,
04/24 19Z,   0.00,   2.53,  99.90,   2.53,   0.00,  (max)
04/24 20Z,   0.00,   1.00,  99.90,   1.00,   0.00,
04/24 21Z,   0.10,  -1.93,  99.90,  -1.83,   0.00,
04/24 22Z,   0.00,  -5.63,  99.90,  -5.63,   0.00,
04/24 23Z,   0.00,  -9.49,  99.90,  -9.49,   0.00,
04/25 00Z,   0.00, -12.76,  99.90, -12.76,   0.00,
04/25 01Z,  -0.10, -14.55,  99.90, -14.65,   0.00,  (min)
04/25 02Z,  -0.30, -14.22,  99.90, -14.52,   0.00,
04/25 03Z,  -0.40, -11.90,  99.90, -12.30,   0.00,
04/25 04Z,  -0.40,  -8.57,  99.90,  -8.97,   0.00,
04/25 05Z,  -0.40,  -5.46,  99.90,  -5.86,   0.00,
04/25 06Z,  -0.40,  -3.52,  99.90,  -3.92,   0.00,
04/25 07Z,  -0.30,  -3.32,  99.90,  -3.62,   0.00,  (max)
04/25 08Z,  -0.20,  -4.83,  99.90,  -5.03,   0.00,
04/25 09Z,  -0.10,  -7.58,  99.90,  -7.68,   0.00,
04/25 10Z,   0.00, -10.99,  99.90, -10.99,   0.00,
04/25 11Z,   0.00, -14.50,  99.90, -14.50,   0.00,
04/25 12Z,  -0.10, -17.46,  99.90, -17.56,   0.00,