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
#Fernandina, FL : 08/17/2026 18:23:39 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/16 00Z,   0.20,  -4.29,  -3.99,  99.90,   0.10,
08/16 01Z,   0.20,  -2.73,  -2.45,  99.90,   0.08,
08/16 02Z,   0.20,  -1.31,  -1.01,  99.90,   0.10,
08/16 03Z,   0.30,  -0.30,  -0.11,  99.90,  -0.11,
08/16 04Z,   0.20,   0.06,   0.19,  99.90,  -0.07,  (max)
08/16 05Z,   0.20,  -0.44,  -0.27,  99.90,  -0.03,
08/16 06Z,   0.20,  -1.75,  -1.63,  99.90,  -0.08,
08/16 07Z,   0.20,  -3.50,  -3.40,  99.90,  -0.10,
08/16 08Z,   0.10,  -5.22,  -5.04,  99.90,   0.08,
08/16 09Z,   0.10,  -6.45,  -6.28,  99.90,   0.07,
08/16 10Z,   0.20,  -6.77,  -6.53,  99.90,   0.04,  (min)
08/16 11Z,   0.20,  -6.16,  -5.87,  99.90,   0.09,
08/16 12Z,   0.10,  -4.95,  -4.65,  99.90,   0.20,
08/16 13Z,   0.10,  -3.47,  -3.22,  99.90,   0.15,
08/16 14Z,   0.10,  -1.99,  -1.72,  99.90,   0.17,
08/16 15Z,   0.10,  -0.79,  -0.56,  99.90,   0.13,
08/16 16Z,   0.10,  -0.09,   0.09,  99.90,   0.08,
08/16 17Z,   0.10,  -0.12,   0.13,  99.90,   0.15,  (max)
08/16 18Z,   0.20,  -0.98,  -0.68,  99.90,   0.10,
08/16 19Z,   0.20,  -2.44,  -2.14,  99.90,   0.10,
08/16 20Z,   0.30,  -4.08,  -3.71,  99.90,   0.07,
08/16 21Z,   0.30,  -5.49,  -5.05,  99.90,   0.14,
08/16 22Z,   0.30,  -6.24,  -5.90,  99.90,   0.04,  (min)
08/16 23Z,   0.30,  -6.09,  -5.75,  99.90,   0.04,
08/17 00Z,   0.40,  -5.23,  -4.52,  99.90,   0.31,
08/17 01Z,   0.40,  -3.96,  -3.45,  99.90,   0.11,
08/17 02Z,   0.40,  -2.56,  -2.14,  99.90,   0.02,
08/17 03Z,   0.40,  -1.32,  -0.96,  99.90,  -0.04,
08/17 04Z,   0.40,  -0.52,  -0.24,  99.90,  -0.12,
08/17 05Z,   0.40,  -0.38,  -0.11,  99.90,  -0.13,  (max)
08/17 06Z,   0.30,  -1.07,  -0.69,  99.90,   0.08,
08/17 07Z,   0.30,  -2.43,  -2.09,  99.90,   0.04,
08/17 08Z,   0.30,  -4.03,  -3.76,  99.90,  -0.03,
08/17 09Z,   0.30,  -5.47,  -5.16,  99.90,   0.01,
08/17 10Z,   0.30,  -6.36,  -6.01,  99.90,   0.05,
08/17 11Z,   0.30,  -6.41,  -6.07,  99.90,   0.04,  (min)
08/17 12Z,   0.20,  -5.68,  -5.40,  99.90,   0.08,
08/17 13Z,   0.20,  -4.49,  -4.04,  99.90,   0.25,
08/17 14Z,   0.20,  -3.09,  -2.74,  99.90,   0.15,
08/17 15Z,   0.20,  -1.73,  -1.40,  99.90,   0.13,
08/17 16Z,   0.20,  -0.67,  -0.41,  99.90,   0.06,
08/17 17Z,   0.20,  -0.15,   0.02,  99.90,  -0.03,  (max)
08/17 18Z,   0.30,  -0.36,  -0.16,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/17 19Z,   0.30,  -1.31,  99.90,  -1.09,  -0.09,
08/17 20Z,   0.30,  -2.70,  99.90,  -2.47,  -0.07,
08/17 21Z,   0.40,  -4.15,  99.90,  -3.80,  -0.05,
08/17 22Z,   0.40,  -5.33,  99.90,  -4.97,  -0.04,
08/17 23Z,   0.40,  -5.89,  99.90,  -5.51,  -0.02,  (min)
08/18 00Z,   0.40,  -5.67,  99.90,  -5.28,  -0.01,
08/18 01Z,   0.40,  -4.85,  99.90,  -4.45,   0.01,
08/18 02Z,   0.30,  -3.70,  99.90,  -3.38,   0.02,
08/18 03Z,   0.30,  -2.44,  99.90,  -2.10,   0.04,
08/18 04Z,   0.20,  -1.37,  99.90,  -1.12,   0.06,
08/18 05Z,   0.20,  -0.78,  99.90,  -0.51,   0.07,  (max)
08/18 06Z,   0.10,  -0.87,  99.90,  -0.68,   0.09,
08/18 07Z,   0.00,  -1.69,  99.90,  -1.60,   0.09,
08/18 08Z,   0.00,  -3.01,  99.90,  -2.92,   0.09,
08/18 09Z,   0.00,  -4.40,  99.90,  -4.31,   0.09,
08/18 10Z,   0.00,  -5.54,  99.90,  -5.46,   0.09,
08/18 11Z,   0.10,  -6.16,  99.90,  -5.97,   0.09,  (min)
08/18 12Z,   0.10,  -6.02,  99.90,  -5.83,   0.09,
08/18 13Z,   0.10,  -5.24,  99.90,  -5.05,   0.09,
08/18 14Z,   0.10,  -4.08,  99.90,  -3.89,   0.09,
08/18 15Z,   0.10,  -2.76,  99.90,  -2.57,   0.09,
08/18 16Z,   0.10,  -1.52,  99.90,  -1.33,   0.09,
08/18 17Z,   0.10,  -0.63,  99.90,  -0.45,   0.09,
08/18 18Z,   0.20,  -0.30,  99.90,  -0.01,   0.09,  (max)
08/18 19Z,   0.20,  -0.65,  99.90,  -0.37,   0.09,
08/18 20Z,   0.30,  -1.63,  99.90,  -1.24,   0.09,
08/18 21Z,   0.30,  -2.89,  99.90,  -2.51,   0.09,
08/18 22Z,   0.40,  -4.15,  99.90,  -3.66,   0.09,
08/18 23Z,   0.40,  -5.14,  99.90,  -4.66,   0.09,
08/19 00Z,   0.40,  -5.58,  99.90,  -5.09,   0.09,  (min)
08/19 01Z,   0.30,  -5.33,  99.90,  -4.94,   0.09,
08/19 02Z,   0.20,  -4.56,  99.90,  -4.28,   0.09,
08/19 03Z,   0.00,  -3.49,  99.90,  -3.40,   0.09,
08/19 04Z,   0.00,  -2.34,  99.90,  -2.25,   0.09,
08/19 05Z,   0.00,  -1.45,  99.90,  -1.36,   0.09,
08/19 06Z,  -0.20,  -1.07,  99.90,  -1.18,   0.09,  (max)
08/19 07Z,   0.00,  -1.33,  99.90,  -1.24,   0.09,
08/19 08Z,   0.10,  -2.22,  99.90,  -2.03,   0.09,
08/19 09Z,   0.10,  -3.43,  99.90,  -3.25,   0.09,
08/19 10Z,   0.10,  -4.60,  99.90,  -4.42,   0.09,
08/19 11Z,   0.10,  -5.51,  99.90,  -5.32,   0.09,
08/19 12Z,   0.10,  -5.93,  99.90,  -5.74,   0.09,  (min)
08/19 13Z,   0.10,  -5.67,  99.90,  -5.49,   0.09,
08/19 14Z,   0.20,  -4.86,  99.90,  -4.58,   0.09,
08/19 15Z,   0.20,  -3.74,  99.90,  -3.45,   0.09,
08/19 16Z,   0.10,  -2.49,  99.90,  -2.30,   0.09,
08/19 17Z,   0.10,  -1.37,  99.90,  -1.19,   0.09,
08/19 18Z,   0.20,  -0.66,  99.90,  -0.37,   0.09,
08/19 19Z,   0.30,  -0.48,  99.90,  -0.09,   0.09,  (max)
08/19 20Z,   0.30,  -0.92,  99.90,  -0.54,   0.09,
08/19 21Z,   0.30,  -1.87,  99.90,  -1.48,   0.09,
08/19 22Z,   0.30,  -3.01,  99.90,  -2.62,   0.09,
08/19 23Z,   0.30,  -4.12,  99.90,  -3.74,   0.09,
08/20 00Z,   0.40,  -5.01,  99.90,  -4.52,   0.09,
08/20 01Z,   0.40,  -5.37,  99.90,  -4.88,   0.09,  (min)
08/20 02Z,   0.40,  -5.09,  99.90,  -4.61,   0.09,
08/20 03Z,   0.30,  -4.34,  99.90,  -3.96,   0.09,
08/20 04Z,   0.20,  -3.31,  99.90,  -3.03,   0.09,
08/20 05Z,   0.20,  -2.27,  99.90,  -1.98,   0.09,
08/20 06Z,   0.10,  -1.54,  99.90,  -1.35,   0.09,
08/20 07Z,   0.10,  -1.32,  99.90,  -1.13,   0.09,  (max)
08/20 08Z,   0.20,  -1.70,  99.90,  -1.41,   0.09,
08/20 09Z,   0.20,  -2.59,  99.90,  -2.30,   0.09,
08/20 10Z,   0.20,  -3.69,  99.90,  -3.40,   0.09,
08/20 11Z,   0.20,  -4.70,  99.90,  -4.41,   0.09,
08/20 12Z,   0.20,  -5.45,  99.90,  -5.17,   0.09,
08/20 13Z,   0.20,  -5.74,  99.90,  -5.46,   0.09,  (min)
08/20 14Z,   0.20,  -5.41,  99.90,  -5.12,   0.09,
08/20 15Z,   0.20,  -4.58,  99.90,  -4.29,   0.09,
08/20 16Z,   0.10,  -3.47,  99.90,  -3.28,   0.09,
08/20 17Z,   0.10,  -2.28,  99.90,  -2.09,   0.09,
08/20 18Z,   0.20,  -1.28,  99.90,  -1.00,   0.09,
08/20 19Z,   0.20,  -0.70,  99.90,  -0.41,   0.09,
08/20 20Z,   0.30,  -0.62,  99.90,  -0.24,   0.09,  (max)
08/20 21Z,   0.30,  -1.11,  99.90,  -0.73,   0.09,
08/20 22Z,   0.30,  -2.02,  99.90,  -1.63,   0.09,
08/20 23Z,   0.30,  -3.08,  99.90,  -2.69,   0.09,
08/21 00Z,   0.30,  -4.13,  99.90,  -3.74,   0.09,
08/21 01Z,   0.30,  -4.96,  99.90,  -4.57,   0.09,
08/21 02Z,   0.20,  -5.26,  99.90,  -4.97,   0.09,  (min)
08/21 03Z,   0.10,  -4.94,  99.90,  -4.75,   0.09,
08/21 04Z,   0.00,  -4.17,  99.90,  -4.08,   0.09,
08/21 05Z,   0.00,  -3.17,  99.90,  -3.08,   0.09,
08/21 06Z,   0.00,  -2.21,  99.90,  -2.12,   0.09,
08/21 07Z,   0.00,  -1.60,  99.90,  -1.51,   0.09,
08/21 08Z,   0.10,  -1.49,  99.90,  -1.30,   0.09,  (max)
08/21 09Z,   0.10,  -1.93,  99.90,  -1.74,   0.09,
08/21 10Z,   0.20,  -2.81,  99.90,  -2.52,   0.09,
08/21 11Z,   0.20,  -3.83,  99.90,  -3.54,   0.09,
08/21 12Z,   0.10,  -4.75,  99.90,  -4.56,   0.09,