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
#Reedy Point, DE : 11/19/2025 05:22:34 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 12Z,  -0.90,   4.19,   3.76,  99.90,   0.47,
11/17 13Z,  -0.90,   5.28,   4.56,  99.90,   0.18,
11/17 14Z,  -1.00,   5.71,   4.75,  99.90,   0.04,  (max)
11/17 15Z,  -1.00,   5.31,   4.16,  99.90,  -0.15,
11/17 16Z,  -1.10,   4.34,   3.28,  99.90,   0.04,
11/17 17Z,  -1.20,   3.22,   2.20,  99.90,   0.18,
11/17 18Z,  -1.10,   2.15,   1.14,  99.90,   0.09,
11/17 19Z,  -1.10,   1.13,   0.30,  99.90,   0.27,
11/17 20Z,  -1.20,   0.30,  -0.40,  99.90,   0.50,
11/17 21Z,  -1.20,   0.20,  -1.00,  99.90,   0.00,  (min)
11/17 22Z,  -1.20,   0.97,  -0.76,  99.90,  -0.53,
11/17 23Z,  -1.20,   2.15,   0.64,  99.90,  -0.31,
11/18 00Z,  -1.20,   3.40,   2.09,  99.90,  -0.11,
11/18 01Z,  -1.10,   4.55,   3.23,  99.90,  -0.22,
11/18 02Z,  -1.10,   5.23,   3.98,  99.90,  -0.15,
11/18 03Z,  -1.10,   5.09,   4.00,  99.90,   0.01,  (max)
11/18 04Z,  -1.20,   4.27,   3.23,  99.90,   0.16,
11/18 05Z,  -1.20,   3.16,   2.19,  99.90,   0.23,
11/18 06Z,  -1.10,   2.10,   1.18,  99.90,   0.18,
11/18 07Z,  -1.10,   1.17,   0.38,  99.90,   0.31,
11/18 08Z,  -1.10,   0.38,  -0.27,  99.90,   0.45,
11/18 09Z,  -1.10,   0.11,  -0.83,  99.90,   0.16,  (min)
11/18 10Z,  -1.00,   0.77,  -0.41,  99.90,  -0.18,
11/18 11Z,  -1.00,   2.03,   1.10,  99.90,   0.07,
11/18 12Z,  -1.10,   3.39,   2.52,  99.90,   0.23,
11/18 13Z,  -1.00,   4.65,   3.79,  99.90,   0.14,
11/18 14Z,  -1.00,   5.57,   4.57,  99.90,   0.00,
11/18 15Z,  -0.90,   5.74,   4.84,  99.90,  -0.00,  (max)
11/18 16Z,  -0.90,   5.13,   4.37,  99.90,   0.14,
11/18 17Z,  -0.90,   4.05,   3.23,  99.90,   0.08,
11/18 18Z,  -0.90,   2.90,   2.08,  99.90,   0.08,
11/18 19Z,  -0.90,   1.85,   1.17,  99.90,   0.22,
11/18 20Z,  -0.90,   0.86,   0.39,  99.90,   0.43,
11/18 21Z,  -0.90,   0.16,  -0.17,  99.90,   0.57,
11/18 22Z,  -0.80,   0.27,  -0.40,  99.90,   0.13,  (min)
11/18 23Z,  -0.80,   1.20,   0.46,  99.90,   0.06,
11/19 00Z,  -0.80,   2.45,   1.98,  99.90,   0.33,
11/19 01Z,  -0.70,   3.68,   3.27,  99.90,   0.29,
11/19 02Z,  -0.70,   4.72,   4.35,  99.90,   0.33,
11/19 03Z,  -0.70,   5.18,   4.96,  99.90,   0.48,  (max)
11/19 04Z,  -0.70,   4.81,   4.80,  99.90,   0.69,
11/19 05Z,  -0.60,   3.85,   3.75,  99.90,   0.50,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/19 06Z,  -0.60,   2.71,  99.90,   2.57,   0.47,
11/19 07Z,  -0.60,   1.70,  99.90,   1.53,   0.43,
11/19 08Z,  -0.60,   0.87,  99.90,   0.67,   0.40,
11/19 09Z,  -0.50,   0.26,  99.90,   0.13,   0.37,  (min)
11/19 10Z,  -0.50,   0.30,  99.90,   0.13,   0.33,
11/19 11Z,  -0.40,   1.23,  99.90,   1.13,   0.30,
11/19 12Z,  -0.40,   2.62,  99.90,   2.49,   0.27,
11/19 13Z,  -0.30,   3.96,  99.90,   3.89,   0.23,
11/19 14Z,  -0.30,   5.08,  99.90,   4.98,   0.20,
11/19 15Z,  -0.30,   5.73,  99.90,   5.60,   0.17,  (max)
11/19 16Z,  -0.30,   5.62,  99.90,   5.45,   0.14,
11/19 17Z,  -0.40,   4.80,  99.90,   4.50,   0.10,
11/19 18Z,  -0.60,   3.65,  99.90,   3.15,   0.10,
11/19 19Z,  -0.70,   2.52,  99.90,   1.93,   0.10,
11/19 20Z,  -0.80,   1.53,  99.90,   0.83,   0.10,
11/19 21Z,  -0.80,   0.63,  99.90,  -0.07,   0.10,
11/19 22Z,  -0.80,   0.11,  99.90,  -0.58,   0.10,  (min)
11/19 23Z,  -0.70,   0.47,  99.90,  -0.13,   0.10,
11/20 00Z,  -0.60,   1.57,  99.90,   1.07,   0.10,
11/20 01Z,  -0.50,   2.83,  99.90,   2.43,   0.10,
11/20 02Z,  -0.40,   3.97,  99.90,   3.67,   0.10,
11/20 03Z,  -0.40,   4.82,  99.90,   4.52,   0.10,
11/20 04Z,  -0.40,   5.02,  99.90,   4.72,   0.10,  (max)
11/20 05Z,  -0.30,   4.43,  99.90,   4.23,   0.10,
11/20 06Z,  -0.30,   3.36,  99.90,   3.17,   0.10,
11/20 07Z,  -0.30,   2.24,  99.90,   2.04,   0.10,
11/20 08Z,  -0.30,   1.33,  99.90,   1.13,   0.10,
11/20 09Z,  -0.30,   0.63,  99.90,   0.44,   0.10,
11/20 10Z,  -0.30,   0.25,  99.90,   0.06,   0.10,  (min)
11/20 11Z,  -0.30,   0.62,  99.90,   0.42,   0.10,
11/20 12Z,  -0.30,   1.82,  99.90,   1.62,   0.10,
11/20 13Z,  -0.30,   3.27,  99.90,   3.07,   0.10,
11/20 14Z,  -0.40,   4.50,  99.90,   4.20,   0.10,
11/20 15Z,  -0.40,   5.40,  99.90,   5.10,   0.10,
11/20 16Z,  -0.40,   5.75,  99.90,   5.45,   0.10,  (max)
11/20 17Z,  -0.40,   5.35,  99.90,   5.05,   0.10,
11/20 18Z,  -0.40,   4.37,  99.90,   4.07,   0.10,
11/20 19Z,  -0.40,   3.20,  99.90,   2.90,   0.10,
11/20 20Z,  -0.40,   2.13,  99.90,   1.84,   0.10,
11/20 21Z,  -0.40,   1.23,  99.90,   0.93,   0.10,
11/20 22Z,  -0.40,   0.46,  99.90,   0.16,   0.10,
11/20 23Z,  -0.30,   0.18,  99.90,  -0.01,   0.10,  (min)
11/21 00Z,  -0.30,   0.80,  99.90,   0.61,   0.10,
11/21 01Z,  -0.30,   2.02,  99.90,   1.82,   0.10,
11/21 02Z,  -0.20,   3.24,  99.90,   3.14,   0.10,
11/21 03Z,  -0.20,   4.23,  99.90,   4.13,   0.10,
11/21 04Z,  -0.20,   4.83,  99.90,   4.73,   0.10,  (max)
11/21 05Z,  -0.20,   4.75,  99.90,   4.65,   0.10,
11/21 06Z,  -0.30,   3.97,  99.90,   3.77,   0.10,
11/21 07Z,  -0.30,   2.85,  99.90,   2.65,   0.10,
11/21 08Z,  -0.20,   1.78,  99.90,   1.69,   0.10,
11/21 09Z,  -0.20,   1.00,  99.90,   0.90,   0.10,
11/21 10Z,  -0.20,   0.48,  99.90,   0.38,   0.10,
11/21 11Z,  -0.20,   0.37,  99.90,   0.27,   0.10,  (min)
11/21 12Z,  -0.20,   1.06,  99.90,   0.96,   0.10,
11/21 13Z,  -0.20,   2.46,  99.90,   2.37,   0.10,
11/21 14Z,  -0.20,   3.90,  99.90,   3.80,   0.10,
11/21 15Z,  -0.20,   4.96,  99.90,   4.86,   0.10,
11/21 16Z,  -0.10,   5.58,  99.90,   5.59,   0.10,
11/21 17Z,  -0.10,   5.61,  99.90,   5.62,   0.10,  (max)
11/21 18Z,  -0.10,   4.96,  99.90,   4.97,   0.10,
11/21 19Z,  -0.10,   3.88,  99.90,   3.89,   0.10,
11/21 20Z,  -0.10,   2.74,  99.90,   2.74,   0.10,
11/21 21Z,  -0.10,   1.77,  99.90,   1.77,   0.10,
11/21 22Z,  -0.10,   0.98,  99.90,   0.98,   0.10,
11/21 23Z,  -0.10,   0.38,  99.90,   0.38,   0.10,
11/22 00Z,  -0.10,   0.37,  99.90,   0.38,   0.10,  (min)
11/22 01Z,   0.00,   1.24,  99.90,   1.34,   0.10,
11/22 02Z,   0.00,   2.52,  99.90,   2.62,   0.10,
11/22 03Z,   0.00,   3.63,  99.90,   3.73,   0.10,
11/22 04Z,   0.00,   4.41,  99.90,   4.51,   0.10,
11/22 05Z,   0.00,   4.74,  99.90,   4.84,   0.10,  (max)
11/22 06Z,  -0.10,   4.40,  99.90,   4.40,   0.10,
11/22 07Z,  -0.10,   3.48,  99.90,   3.48,   0.10,
11/22 08Z,  -0.10,   2.35,  99.90,   2.35,   0.10,
11/22 09Z,  -0.10,   1.38,  99.90,   1.39,   0.10,
11/22 10Z,  -0.10,   0.75,  99.90,   0.75,   0.10,
11/22 11Z,  -0.10,   0.42,  99.90,   0.42,   0.10,  (min)
11/22 12Z,  -0.10,   0.58,  99.90,   0.58,   0.10,
11/22 13Z,  -0.20,   1.57,  99.90,   1.48,   0.10,
11/22 14Z,  -0.20,   3.11,  99.90,   3.02,   0.10,
11/22 15Z,  -0.30,   4.46,  99.90,   4.26,   0.10,
11/22 16Z,  -0.40,   5.29,  99.90,   4.99,   0.10,
11/22 17Z,  -0.50,   5.63,  99.90,   5.23,   0.10,  (max)
11/22 18Z,  -0.60,   5.37,  99.90,   4.87,   0.10,
11/22 19Z,  -0.60,   4.53,  99.90,   4.03,   0.10,
11/22 20Z,  -0.70,   3.40,  99.90,   2.80,   0.10,
11/22 21Z,  -0.70,   2.31,  99.90,   1.71,   0.10,
11/22 22Z,  -0.80,   1.46,  99.90,   0.76,   0.10,
11/22 23Z,  -0.80,   0.80,  99.90,   0.10,   0.10,
11/23 00Z,  -0.70,   0.39,  99.90,  -0.21,   0.10,