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 : 07/19/2026 18:22:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 00Z,   0.50,   1.54,   2.07,  99.90,   0.03,
07/18 01Z,   0.50,   3.11,   3.64,  99.90,   0.03,
07/18 02Z,   0.50,   4.68,   5.26,  99.90,   0.08,
07/18 03Z,   0.50,   5.96,   6.48,  99.90,   0.02,
07/18 04Z,   0.50,   6.69,   7.10,  99.90,  -0.09,  (max)
07/18 05Z,   0.50,   6.63,   6.97,  99.90,  -0.16,
07/18 06Z,   0.50,   5.63,   5.99,  99.90,  -0.14,
07/18 07Z,   0.50,   3.96,   4.38,  99.90,  -0.08,
07/18 08Z,   0.40,   2.10,   2.57,  99.90,   0.07,
07/18 09Z,   0.40,   0.49,   0.87,  99.90,  -0.02,
07/18 10Z,   0.40,  -0.38,   0.16,  99.90,   0.14,  (min)
07/18 11Z,   0.40,  -0.27,   0.28,  99.90,   0.15,
07/18 12Z,   0.40,   0.63,   1.33,  99.90,   0.30,
07/18 13Z,   0.40,   1.96,   2.67,  99.90,   0.31,
07/18 14Z,   0.40,   3.46,   4.15,  99.90,   0.29,
07/18 15Z,   0.40,   4.85,   5.49,  99.90,   0.24,
07/18 16Z,   0.30,   5.86,   6.32,  99.90,   0.16,
07/18 17Z,   0.30,   6.23,   6.58,  99.90,   0.05,  (max)
07/18 18Z,   0.40,   5.75,   6.09,  99.90,  -0.06,
07/18 19Z,   0.40,   4.52,   4.81,  99.90,  -0.11,
07/18 20Z,   0.40,   2.91,   3.25,  99.90,  -0.06,
07/18 21Z,   0.40,   1.36,   1.79,  99.90,   0.03,
07/18 22Z,   0.40,   0.29,   0.70,  99.90,   0.01,
07/18 23Z,   0.40,   0.05,   0.35,  99.90,  -0.10,  (min)
07/19 00Z,   0.40,   0.66,   0.99,  99.90,  -0.07,
07/19 01Z,   0.40,   1.80,   2.19,  99.90,  -0.01,
07/19 02Z,   0.40,   3.23,   3.58,  99.90,  -0.05,
07/19 03Z,   0.40,   4.66,   4.93,  99.90,  -0.13,
07/19 04Z,   0.40,   5.79,   5.99,  99.90,  -0.20,
07/19 05Z,   0.30,   6.34,   6.50,  99.90,  -0.14,  (max)
07/19 06Z,   0.30,   6.09,   6.30,  99.90,  -0.09,
07/19 07Z,   0.20,   5.00,   5.15,  99.90,  -0.05,
07/19 08Z,   0.20,   3.41,   3.49,  99.90,  -0.12,
07/19 09Z,   0.20,   1.74,   1.86,  99.90,  -0.08,
07/19 10Z,   0.20,   0.41,   0.50,  99.90,  -0.11,
07/19 11Z,   0.20,  -0.22,  -0.01,  99.90,   0.01,  (min)
07/19 12Z,   0.10,   0.03,   0.30,  99.90,   0.17,
07/19 13Z,   0.10,   0.95,   1.12,  99.90,   0.07,
07/19 14Z,   0.10,   2.25,   2.49,  99.90,   0.14,
07/19 15Z,   0.10,   3.71,   3.93,  99.90,   0.12,
07/19 16Z,   0.10,   5.03,   5.22,  99.90,   0.09,
07/19 17Z,   0.10,   5.92,   6.09,  99.90,   0.07,
07/19 18Z,   0.10,   6.16,   6.33,  99.90,   0.07,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 19Z,   0.10,   5.60,  99.90,   5.77,   0.07,
07/19 20Z,   0.10,   4.39,  99.90,   4.57,   0.08,
07/19 21Z,   0.20,   2.93,  99.90,   3.21,   0.08,
07/19 22Z,   0.20,   1.55,  99.90,   1.83,   0.08,
07/19 23Z,   0.30,   0.61,  99.90,   1.00,   0.09,
07/20 00Z,   0.30,   0.42,  99.90,   0.81,   0.09,  (min)
07/20 01Z,   0.30,   0.97,  99.90,   1.36,   0.09,
07/20 02Z,   0.30,   2.01,  99.90,   2.41,   0.10,
07/20 03Z,   0.20,   3.33,  99.90,   3.63,   0.10,
07/20 04Z,   0.20,   4.63,  99.90,   4.93,   0.11,
07/20 05Z,   0.10,   5.58,  99.90,   5.79,   0.11,
07/20 06Z,   0.00,   5.93,  99.90,   6.05,   0.11,  (max)
07/20 07Z,   0.00,   5.52,  99.90,   5.64,   0.11,
07/20 08Z,   0.10,   4.40,  99.90,   4.62,   0.11,
07/20 09Z,   0.10,   2.94,  99.90,   3.16,   0.11,
07/20 10Z,   0.10,   1.51,  99.90,   1.72,   0.11,
07/20 11Z,   0.10,   0.41,  99.90,   0.62,   0.11,
07/20 12Z,   0.10,  -0.03,  99.90,   0.19,   0.11,  (min)
07/20 13Z,   0.10,   0.33,  99.90,   0.54,   0.11,
07/20 14Z,   0.10,   1.27,  99.90,   1.48,   0.11,
07/20 15Z,   0.10,   2.57,  99.90,   2.78,   0.11,
07/20 16Z,   0.00,   3.98,  99.90,   4.10,   0.11,
07/20 17Z,   0.00,   5.20,  99.90,   5.31,   0.11,
07/20 18Z,   0.00,   5.95,  99.90,   6.06,   0.11,
07/20 19Z,   0.10,   6.05,  99.90,   6.27,   0.11,  (max)
07/20 20Z,   0.10,   5.43,  99.90,   5.64,   0.11,
07/20 21Z,   0.20,   4.29,  99.90,   4.60,   0.11,
07/20 22Z,   0.20,   2.97,  99.90,   3.28,   0.11,
07/20 23Z,   0.30,   1.72,  99.90,   2.13,   0.11,
07/21 00Z,   0.30,   0.86,  99.90,   1.27,   0.11,
07/21 01Z,   0.20,   0.69,  99.90,   1.01,   0.11,  (min)
07/21 02Z,   0.10,   1.20,  99.90,   1.42,   0.11,
07/21 03Z,   0.10,   2.18,  99.90,   2.40,   0.11,
07/21 04Z,   0.10,   3.42,  99.90,   3.63,   0.11,
07/21 05Z,   0.10,   4.58,  99.90,   4.79,   0.11,
07/21 06Z,   0.10,   5.35,  99.90,   5.56,   0.11,
07/21 07Z,   0.10,   5.52,  99.90,   5.74,   0.11,  (max)
07/21 08Z,   0.10,   5.00,  99.90,   5.21,   0.11,
07/21 09Z,   0.10,   3.91,  99.90,   4.12,   0.11,
07/21 10Z,   0.00,   2.60,  99.90,   2.72,   0.11,
07/21 11Z,   0.00,   1.37,  99.90,   1.48,   0.11,
07/21 12Z,   0.00,   0.45,  99.90,   0.56,   0.11,
07/21 13Z,   0.10,   0.17,  99.90,   0.38,   0.11,  (min)
07/21 14Z,   0.10,   0.62,  99.90,   0.83,   0.11,
07/21 15Z,   0.00,   1.60,  99.90,   1.71,   0.11,
07/21 16Z,   0.00,   2.90,  99.90,   3.01,   0.11,
07/21 17Z,   0.00,   4.25,  99.90,   4.36,   0.11,
07/21 18Z,   0.00,   5.33,  99.90,   5.45,   0.11,
07/21 19Z,   0.10,   5.94,  99.90,   6.16,   0.11,  (max)
07/21 20Z,   0.10,   5.93,  99.90,   6.15,   0.11,
07/21 21Z,   0.10,   5.29,  99.90,   5.50,   0.11,
07/21 22Z,   0.10,   4.22,  99.90,   4.43,   0.11,
07/21 23Z,   0.20,   2.99,  99.90,   3.30,   0.11,
07/22 00Z,   0.20,   1.80,  99.90,   2.12,   0.11,
07/22 01Z,   0.20,   1.00,  99.90,   1.31,   0.11,
07/22 02Z,   0.10,   0.86,  99.90,   1.08,   0.11,  (min)
07/22 03Z,   0.10,   1.38,  99.90,   1.59,   0.11,
07/22 04Z,   0.00,   2.33,  99.90,   2.45,   0.11,
07/22 05Z,   0.00,   3.50,  99.90,   3.61,   0.11,
07/22 06Z,   0.00,   4.53,  99.90,   4.64,   0.11,
07/22 07Z,   0.00,   5.13,  99.90,   5.24,   0.11,  (max)
07/22 08Z,  -0.10,   5.17,  99.90,   5.18,   0.11,
07/22 09Z,  -0.10,   4.58,  99.90,   4.60,   0.11,
07/22 10Z,   0.00,   3.54,  99.90,   3.66,   0.11,
07/22 11Z,   0.00,   2.37,  99.90,   2.48,   0.11,
07/22 12Z,   0.00,   1.27,  99.90,   1.38,   0.11,
07/22 13Z,   0.00,   0.49,  99.90,   0.60,   0.11,
07/22 14Z,   0.00,   0.34,  99.90,   0.46,   0.11,  (min)
07/22 15Z,  -0.10,   0.89,  99.90,   0.90,   0.11,
07/22 16Z,  -0.10,   1.92,  99.90,   1.94,   0.11,
07/22 17Z,  -0.10,   3.21,  99.90,   3.22,   0.11,
07/22 18Z,  -0.10,   4.48,  99.90,   4.49,   0.11,
07/22 19Z,   0.00,   5.44,  99.90,   5.56,   0.11,
07/22 20Z,   0.00,   5.93,  99.90,   6.05,   0.11,  (max)
07/22 21Z,   0.00,   5.85,  99.90,   5.96,   0.11,
07/22 22Z,   0.00,   5.18,  99.90,   5.30,   0.11,
07/22 23Z,   0.00,   4.14,  99.90,   4.26,   0.11,
07/23 00Z,   0.00,   2.94,  99.90,   3.06,   0.11,
07/23 01Z,   0.00,   1.78,  99.90,   1.90,   0.11,
07/23 02Z,   0.00,   1.03,  99.90,   1.14,   0.11,
07/23 03Z,   0.00,   0.96,  99.90,   1.08,   0.11,  (min)
07/23 04Z,   0.00,   1.51,  99.90,   1.63,   0.11,
07/23 05Z,  -0.10,   2.47,  99.90,   2.49,   0.11,
07/23 06Z,  -0.20,   3.58,  99.90,   3.49,   0.11,
07/23 07Z,  -0.20,   4.49,  99.90,   4.40,   0.11,
07/23 08Z,  -0.20,   4.97,  99.90,   4.89,   0.11,  (max)
07/23 09Z,  -0.20,   4.92,  99.90,   4.83,   0.11,
07/23 10Z,  -0.10,   4.30,  99.90,   4.31,   0.11,
07/23 11Z,  -0.10,   3.29,  99.90,   3.30,   0.11,
07/23 12Z,  -0.10,   2.18,  99.90,   2.20,   0.11,