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
#FT Pulaski, GA : 04/22/2026 13:21:10 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 18Z,   0.80,   4.05,   5.03,  99.90,   0.18,
04/20 19Z,   0.70,   2.25,   3.23,  99.90,   0.28,
04/20 20Z,   0.70,   0.55,   1.49,  99.90,   0.24,
04/20 21Z,   0.60,  -0.49,   0.38,  99.90,   0.27,  (min)
04/20 22Z,   0.60,  -0.36,   0.57,  99.90,   0.33,
04/20 23Z,   0.60,   1.03,   2.10,  99.90,   0.47,
04/21 00Z,   0.60,   3.23,   4.26,  99.90,   0.43,
04/21 01Z,   0.60,   5.49,   6.54,  99.90,   0.45,
04/21 02Z,   0.60,   7.23,   8.21,  99.90,   0.38,
04/21 03Z,   0.50,   8.13,   9.06,  99.90,   0.43,
04/21 04Z,   0.50,   8.14,   9.21,  99.90,   0.57,  (max)
04/21 05Z,   0.50,   7.34,   8.33,  99.90,   0.49,
04/21 06Z,   0.40,   5.93,   6.75,  99.90,   0.42,
04/21 07Z,   0.40,   4.11,   5.02,  99.90,   0.51,
04/21 08Z,   0.40,   2.18,   3.10,  99.90,   0.52,
04/21 09Z,   0.40,   0.60,   1.36,  99.90,   0.36,
04/21 10Z,   0.30,  -0.12,   0.45,  99.90,   0.27,  (min)
04/21 11Z,   0.30,   0.31,   0.97,  99.90,   0.36,
04/21 12Z,   0.30,   1.69,   2.47,  99.90,   0.48,
04/21 13Z,   0.30,   3.47,   4.23,  99.90,   0.46,
04/21 14Z,   0.30,   5.08,   5.84,  99.90,   0.46,
04/21 15Z,   0.30,   6.18,   6.88,  99.90,   0.40,
04/21 16Z,   0.30,   6.60,   7.28,  99.90,   0.38,  (max)
04/21 17Z,   0.40,   6.30,   6.94,  99.90,   0.24,
04/21 18Z,   0.50,   5.36,   5.98,  99.90,   0.12,
04/21 19Z,   0.50,   3.92,   4.49,  99.90,   0.07,
04/21 20Z,   0.60,   2.21,   2.73,  99.90,  -0.08,
04/21 21Z,   0.60,   0.66,   1.18,  99.90,  -0.08,
04/21 22Z,   0.60,  -0.20,   0.47,  99.90,   0.07,  (min)
04/21 23Z,   0.60,   0.05,   1.01,  99.90,   0.36,
04/22 00Z,   0.60,   1.41,   2.61,  99.90,   0.60,
04/22 01Z,   0.60,   3.41,   4.61,  99.90,   0.60,
04/22 02Z,   0.60,   5.41,   6.17,  99.90,   0.16,
04/22 03Z,   0.60,   6.95,   8.04,  99.90,   0.49,
04/22 04Z,   0.60,   7.77,   8.78,  99.90,   0.41,  (max)
04/22 05Z,   0.50,   7.79,   8.70,  99.90,   0.41,
04/22 06Z,   0.50,   7.05,   7.91,  99.90,   0.36,
04/22 07Z,   0.50,   5.71,   6.45,  99.90,   0.24,
04/22 08Z,   0.40,   4.00,   4.79,  99.90,   0.39,
04/22 09Z,   0.40,   2.22,   3.08,  99.90,   0.46,
04/22 10Z,   0.40,   0.81,   1.61,  99.90,   0.40,
04/22 11Z,   0.50,   0.23,   1.00,  99.90,   0.27,  (min)
04/22 12Z,   0.50,   0.68,   1.61,  99.90,   0.43,
04/22 13Z,   0.50,   1.92,   3.09,  99.90,   0.67,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 14Z,   0.50,   3.49,  99.90,   4.63,   0.63,
04/22 15Z,   0.40,   4.94,  99.90,   5.94,   0.60,
04/22 16Z,   0.30,   5.98,  99.90,   6.84,   0.56,
04/22 17Z,   0.30,   6.41,  99.90,   7.24,   0.52,  (max)
04/22 18Z,   0.30,   6.17,  99.90,   6.96,   0.49,
04/22 19Z,   0.40,   5.29,  99.90,   6.15,   0.45,
04/22 20Z,   0.40,   3.93,  99.90,   4.74,   0.42,
04/22 21Z,   0.50,   2.34,  99.90,   3.22,   0.38,
04/22 22Z,   0.50,   0.92,  99.90,   1.77,   0.34,
04/22 23Z,   0.50,   0.17,  99.90,   0.97,   0.31,  (min)
04/23 00Z,   0.50,   0.41,  99.90,   1.18,   0.27,
04/23 01Z,   0.50,   1.61,  99.90,   2.35,   0.24,
04/23 02Z,   0.40,   3.37,  99.90,   4.00,   0.24,
04/23 03Z,   0.40,   5.16,  99.90,   5.80,   0.24,
04/23 04Z,   0.40,   6.59,  99.90,   7.23,   0.24,
04/23 05Z,   0.40,   7.41,  99.90,   8.04,   0.24,  (max)
04/23 06Z,   0.30,   7.47,  99.90,   8.01,   0.24,
04/23 07Z,   0.40,   6.81,  99.90,   7.44,   0.24,
04/23 08Z,   0.40,   5.56,  99.90,   6.20,   0.24,
04/23 09Z,   0.30,   3.97,  99.90,   4.51,   0.24,
04/23 10Z,   0.30,   2.34,  99.90,   2.88,   0.24,
04/23 11Z,   0.30,   1.06,  99.90,   1.60,   0.24,
04/23 12Z,   0.20,   0.53,  99.90,   0.96,   0.24,  (min)
04/23 13Z,   0.20,   0.89,  99.90,   1.33,   0.24,
04/23 14Z,   0.20,   1.97,  99.90,   2.41,   0.24,
04/23 15Z,   0.20,   3.39,  99.90,   3.83,   0.24,
04/23 16Z,   0.20,   4.78,  99.90,   5.22,   0.24,
04/23 17Z,   0.20,   5.84,  99.90,   6.28,   0.24,
04/23 18Z,   0.30,   6.35,  99.90,   6.88,   0.24,  (max)
04/23 19Z,   0.30,   6.17,  99.90,   6.70,   0.24,
04/23 20Z,   0.40,   5.35,  99.90,   5.99,   0.24,
04/23 21Z,   0.40,   4.07,  99.90,   4.71,   0.24,
04/23 22Z,   0.50,   2.59,  99.90,   3.33,   0.24,
04/23 23Z,   0.50,   1.26,  99.90,   1.99,   0.24,
04/24 00Z,   0.50,   0.51,  99.90,   1.24,   0.24,  (min)
04/24 01Z,   0.50,   0.64,  99.90,   1.37,   0.24,
04/24 02Z,   0.40,   1.64,  99.90,   2.27,   0.24,
04/24 03Z,   0.40,   3.18,  99.90,   3.82,   0.24,
04/24 04Z,   0.40,   4.85,  99.90,   5.49,   0.24,
04/24 05Z,   0.30,   6.27,  99.90,   6.80,   0.24,
04/24 06Z,   0.30,   7.12,  99.90,   7.65,   0.24,
04/24 07Z,   0.30,   7.23,  99.90,   7.77,   0.24,  (max)
04/24 08Z,   0.30,   6.62,  99.90,   7.15,   0.24,
04/24 09Z,   0.30,   5.46,  99.90,   5.99,   0.24,
04/24 10Z,   0.30,   3.98,  99.90,   4.52,   0.24,
04/24 11Z,   0.30,   2.46,  99.90,   2.99,   0.24,
04/24 12Z,   0.30,   1.23,  99.90,   1.77,   0.24,
04/24 13Z,   0.20,   0.66,  99.90,   1.10,   0.24,  (min)
04/24 14Z,   0.20,   0.92,  99.90,   1.35,   0.24,
04/24 15Z,   0.20,   1.89,  99.90,   2.33,   0.24,
04/24 16Z,   0.20,   3.27,  99.90,   3.70,   0.24,
04/24 17Z,   0.30,   4.70,  99.90,   5.23,   0.24,
04/24 18Z,   0.30,   5.84,  99.90,   6.38,   0.24,
04/24 19Z,   0.40,   6.41,  99.90,   7.05,   0.24,  (max)
04/24 20Z,   0.40,   6.28,  99.90,   6.91,   0.24,
04/24 21Z,   0.50,   5.52,  99.90,   6.26,   0.24,
04/24 22Z,   0.50,   4.32,  99.90,   5.05,   0.24,
04/24 23Z,   0.60,   2.89,  99.90,   3.73,   0.24,
04/25 00Z,   0.60,   1.56,  99.90,   2.40,   0.24,
04/25 01Z,   0.60,   0.72,  99.90,   1.56,   0.24,
04/25 02Z,   0.50,   0.70,  99.90,   1.43,   0.24,  (min)
04/25 03Z,   0.50,   1.53,  99.90,   2.26,   0.24,
04/25 04Z,   0.40,   2.96,  99.90,   3.60,   0.24,
04/25 05Z,   0.40,   4.61,  99.90,   5.24,   0.24,
04/25 06Z,   0.40,   6.05,  99.90,   6.68,   0.24,
04/25 07Z,   0.40,   6.93,  99.90,   7.56,   0.24,
04/25 08Z,   0.50,   7.06,  99.90,   7.79,   0.24,  (max)
04/25 09Z,   0.50,   6.48,  99.90,   7.21,   0.24,
04/25 10Z,   0.50,   5.38,  99.90,   6.11,   0.24,
04/25 11Z,   0.50,   3.97,  99.90,   4.71,   0.24,
04/25 12Z,   0.50,   2.48,  99.90,   3.21,   0.24,
04/25 13Z,   0.40,   1.23,  99.90,   1.87,   0.24,
04/25 14Z,   0.40,   0.61,  99.90,   1.24,   0.24,  (min)
04/25 15Z,   0.40,   0.81,  99.90,   1.45,   0.24,
04/25 16Z,   0.40,   1.79,  99.90,   2.42,   0.24,
04/25 17Z,   0.50,   3.23,  99.90,   3.97,   0.24,
04/25 18Z,   0.50,   4.77,  99.90,   5.50,   0.24,
04/25 19Z,   0.60,   5.99,  99.90,   6.82,   0.24,
04/25 20Z,   0.70,   6.60,  99.90,   7.53,   0.24,  (max)
04/25 21Z,   0.70,   6.49,  99.90,   7.42,   0.24,
04/25 22Z,   0.70,   5.76,  99.90,   6.70,   0.24,
04/25 23Z,   0.70,   4.59,  99.90,   5.52,   0.24,
04/26 00Z,   0.70,   3.14,  99.90,   4.07,   0.24,
04/26 01Z,   0.70,   1.72,  99.90,   2.66,   0.24,
04/26 02Z,   0.60,   0.76,  99.90,   1.59,   0.24,
04/26 03Z,   0.50,   0.62,  99.90,   1.35,   0.24,  (min)
04/26 04Z,   0.40,   1.38,  99.90,   2.01,   0.24,
04/26 05Z,   0.50,   2.81,  99.90,   3.54,   0.24,
04/26 06Z,   0.40,   4.49,  99.90,   5.12,   0.24,