EXTRA-TROPICAL  STORM  SURGE
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Manual
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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
#Philadelphia, PA : 02/18/2025 14:22:13 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 18Z,   0.60,  -4.02,  -2.66,  99.90,   0.76,
02/16 19Z,   0.70,  -2.74,  -1.39,  99.90,   0.65,
02/16 20Z,   0.70,  -1.82,  -0.43,  99.90,   0.69,
02/16 21Z,   0.80,  -1.24,   0.24,  99.90,   0.68,
02/16 22Z,   0.90,  -1.44,   0.36,  99.90,   0.90,  (max)
02/16 23Z,   1.00,  -2.36,  -0.41,  99.90,   0.95,
02/17 00Z,   1.10,  -3.48,  -1.48,  99.90,   0.90,
02/17 01Z,   1.10,  -4.58,  -2.48,  99.90,   1.00,
02/17 02Z,   1.00,  -5.55,  -3.46,  99.90,   1.09,
02/17 03Z,   0.90,  -6.37,  -4.34,  99.90,   1.13,
02/17 04Z,   0.80,  -6.76,  -5.27,  99.90,   0.69,
02/17 05Z,   0.70,  -6.08,  -5.84,  99.90,  -0.46,  (min)
02/17 06Z,   0.60,  -4.47,  -5.43,  99.90,  -1.56,
02/17 07Z,   0.50,  -2.98,  -4.45,  99.90,  -1.97,
02/17 08Z,   0.40,  -1.99,  -3.71,  99.90,  -2.12,
02/17 09Z,   0.30,  -1.28,  -2.99,  99.90,  -2.01,
02/17 10Z,   0.20,  -1.19,  -2.73,  99.90,  -1.74,  (max)
02/17 11Z,   0.20,  -1.93,  -3.01,  99.90,  -1.28,
02/17 12Z,   0.20,  -3.08,  -3.88,  99.90,  -1.00,
02/17 13Z,   0.10,  -4.25,  -4.86,  99.90,  -0.71,
02/17 14Z,   0.10,  -5.29,  -5.79,  99.90,  -0.60,
02/17 15Z,   0.10,  -6.14,  -6.66,  99.90,  -0.62,
02/17 16Z,   0.10,  -6.73,  -7.52,  99.90,  -0.89,
02/17 17Z,   0.10,  -6.52,  -8.29,  99.90,  -1.87,  (min)
02/17 18Z,   0.00,  -5.21,  -8.20,  99.90,  -2.99,
02/17 19Z,   0.00,  -3.61,  -6.63,  99.90,  -3.02,
02/17 20Z,  -0.10,  -2.52,  -5.16,  99.90,  -2.54,
02/17 21Z,  -0.10,  -1.76,  -4.19,  99.90,  -2.33,
02/17 22Z,  -0.20,  -1.38,  -3.61,  99.90,  -2.03,  (max)
02/17 23Z,  -0.20,  -1.80,  -3.77,  99.90,  -1.77,
02/18 00Z,  -1.10,  -2.85,  -4.38,  99.90,  -0.43,
02/18 01Z,  -1.10,  -4.03,  -5.20,  99.90,  -0.07,
02/18 02Z,  -1.10,  -5.13,  -6.09,  99.90,   0.14,
02/18 03Z,  -1.10,  -6.00,  -7.01,  99.90,   0.09,
02/18 04Z,  -1.10,  -6.60,  -7.81,  99.90,  -0.11,
02/18 05Z,  -1.20,  -6.62,  -8.28,  99.90,  -0.46,  (min)
02/18 06Z,  -1.30,  -5.56,  -7.24,  99.90,  -0.38,
02/18 07Z,  -1.30,  -3.82,  -5.77,  99.90,  -0.65,
02/18 08Z,  -1.30,  -2.46,  -4.64,  99.90,  -0.88,
02/18 09Z,  -1.30,  -1.65,  -3.76,  99.90,  -0.81,
02/18 10Z,  -1.30,  -1.15,  -3.09,  99.90,  -0.64,  (max)
02/18 11Z,  -1.30,  -1.30,  -3.22,  99.90,  -0.62,
02/18 12Z,  -1.30,  -2.21,  -4.09,  99.90,  -0.58,
02/18 13Z,  -1.30,  -3.42,  -5.05,  99.90,  -0.33,
02/18 14Z,  -1.40,  -4.59,  -6.01,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 15Z,  -1.40,  -5.57,  99.90,  -7.00,  -0.03,
02/18 16Z,  -1.40,  -6.32,  99.90,  -7.75,  -0.03,
02/18 17Z,  -1.40,  -6.71,  99.90,  -8.15,  -0.04,  (min)
02/18 18Z,  -1.40,  -6.24,  99.90,  -7.69,  -0.04,
02/18 19Z,  -1.40,  -4.80,  99.90,  -6.25,  -0.05,
02/18 20Z,  -1.40,  -3.32,  99.90,  -4.78,  -0.06,
02/18 21Z,  -1.40,  -2.42,  99.90,  -3.88,  -0.06,
02/18 22Z,  -1.40,  -1.79,  99.90,  -3.26,  -0.07,
02/18 23Z,  -1.40,  -1.58,  99.90,  -3.06,  -0.07,  (max)
02/19 00Z,  -1.40,  -2.17,  99.90,  -3.65,  -0.08,
02/19 01Z,  -1.40,  -3.29,  99.90,  -4.78,  -0.09,
02/19 02Z,  -1.40,  -4.50,  99.90,  -5.99,  -0.09,
02/19 03Z,  -1.40,  -5.55,  99.90,  -7.04,  -0.09,
02/19 04Z,  -1.40,  -6.29,  99.90,  -7.78,  -0.09,
02/19 05Z,  -1.40,  -6.67,  99.90,  -8.16,  -0.09,  (min)
02/19 06Z,  -1.40,  -6.38,  99.90,  -7.87,  -0.09,
02/19 07Z,  -1.40,  -5.03,  99.90,  -6.53,  -0.09,
02/19 08Z,  -1.40,  -3.28,  99.90,  -4.77,  -0.09,
02/19 09Z,  -1.40,  -2.10,  99.90,  -3.59,  -0.09,
02/19 10Z,  -1.40,  -1.45,  99.90,  -2.94,  -0.09,
02/19 11Z,  -1.40,  -1.11,  99.90,  -2.61,  -0.09,  (max)
02/19 12Z,  -1.40,  -1.45,  99.90,  -2.95,  -0.09,
02/19 13Z,  -1.40,  -2.47,  99.90,  -3.96,  -0.09,
02/19 14Z,  -1.40,  -3.69,  99.90,  -5.18,  -0.09,
02/19 15Z,  -1.30,  -4.82,  99.90,  -6.21,  -0.09,
02/19 16Z,  -1.30,  -5.72,  99.90,  -7.11,  -0.09,
02/19 17Z,  -1.30,  -6.36,  99.90,  -7.76,  -0.09,
02/19 18Z,  -1.20,  -6.61,  99.90,  -7.91,  -0.09,  (min)
02/19 19Z,  -1.20,  -5.96,  99.90,  -7.25,  -0.09,
02/19 20Z,  -1.20,  -4.48,  99.90,  -5.77,  -0.09,
02/19 21Z,  -1.10,  -3.17,  99.90,  -4.36,  -0.09,
02/19 22Z,  -1.10,  -2.42,  99.90,  -3.61,  -0.09,
02/19 23Z,  -1.10,  -1.88,  99.90,  -3.07,  -0.09,
02/20 00Z,  -1.10,  -1.79,  99.90,  -2.98,  -0.09,  (max)
02/20 01Z,  -1.00,  -2.49,  99.90,  -3.58,  -0.09,
02/20 02Z,  -1.00,  -3.64,  99.90,  -4.73,  -0.09,
02/20 03Z,  -1.00,  -4.83,  99.90,  -5.92,  -0.09,
02/20 04Z,  -1.00,  -5.80,  99.90,  -6.89,  -0.09,
02/20 05Z,  -0.90,  -6.42,  99.90,  -7.41,  -0.09,
02/20 06Z,  -0.90,  -6.64,  99.90,  -7.63,  -0.09,  (min)
02/20 07Z,  -0.90,  -6.10,  99.90,  -7.10,  -0.09,
02/20 08Z,  -0.80,  -4.59,  99.90,  -5.48,  -0.09,
02/20 09Z,  -0.80,  -2.90,  99.90,  -3.79,  -0.09,
02/20 10Z,  -0.80,  -1.89,  99.90,  -2.78,  -0.09,
02/20 11Z,  -0.80,  -1.35,  99.90,  -2.24,  -0.09,
02/20 12Z,  -0.70,  -1.13,  99.90,  -1.92,  -0.09,  (max)
02/20 13Z,  -0.70,  -1.60,  99.90,  -2.39,  -0.09,
02/20 14Z,  -0.60,  -2.65,  99.90,  -3.35,  -0.09,
02/20 15Z,  -0.60,  -3.84,  99.90,  -4.53,  -0.09,
02/20 16Z,  -0.50,  -4.90,  99.90,  -5.50,  -0.09,
02/20 17Z,  -0.50,  -5.73,  99.90,  -6.32,  -0.09,
02/20 18Z,  -0.50,  -6.32,  99.90,  -6.91,  -0.09,
02/20 19Z,  -0.50,  -6.48,  99.90,  -7.07,  -0.09,  (min)
02/20 20Z,  -0.40,  -5.71,  99.90,  -6.20,  -0.09,
02/20 21Z,  -0.40,  -4.27,  99.90,  -4.76,  -0.09,
02/20 22Z,  -0.40,  -3.13,  99.90,  -3.62,  -0.09,
02/20 23Z,  -0.50,  -2.47,  99.90,  -3.06,  -0.09,
02/21 00Z,  -0.50,  -1.96,  99.90,  -2.55,  -0.09,
02/21 01Z,  -0.50,  -1.96,  99.90,  -2.55,  -0.09,  (max)
02/21 02Z,  -0.50,  -2.72,  99.90,  -3.32,  -0.09,
02/21 03Z,  -0.60,  -3.87,  99.90,  -4.56,  -0.09,
02/21 04Z,  -0.60,  -5.01,  99.90,  -5.71,  -0.09,
02/21 05Z,  -0.60,  -5.91,  99.90,  -6.60,  -0.09,
02/21 06Z,  -0.70,  -6.44,  99.90,  -7.23,  -0.09,
02/21 07Z,  -0.70,  -6.56,  99.90,  -7.35,  -0.09,  (min)
02/21 08Z,  -0.70,  -5.86,  99.90,  -6.65,  -0.09,
02/21 09Z,  -0.80,  -4.26,  99.90,  -5.15,  -0.09,
02/21 10Z,  -0.80,  -2.68,  99.90,  -3.57,  -0.09,
02/21 11Z,  -0.80,  -1.80,  99.90,  -2.69,  -0.09,
02/21 12Z,  -0.80,  -1.30,  99.90,  -2.19,  -0.09,
02/21 13Z,  -0.80,  -1.13,  99.90,  -2.03,  -0.09,  (max)
02/21 14Z,  -0.80,  -1.68,  99.90,  -2.57,  -0.09,
02/21 15Z,  -0.80,  -2.74,  99.90,  -3.63,  -0.09,
02/21 16Z,  -0.80,  -3.86,  99.90,  -4.76,  -0.09,
02/21 17Z,  -0.80,  -4.86,  99.90,  -5.76,  -0.09,
02/21 18Z,  -0.80,  -5.65,  99.90,  -6.54,  -0.09,
02/21 19Z,  -0.80,  -6.24,  99.90,  -7.13,  -0.09,
02/21 20Z,  -0.90,  -6.37,  99.90,  -7.36,  -0.09,  (min)
02/21 21Z,  -0.90,  -5.54,  99.90,  -6.53,  -0.09,
02/21 22Z,  -0.90,  -4.17,  99.90,  -5.16,  -0.09,
02/21 23Z,  -0.90,  -3.15,  99.90,  -4.14,  -0.09,
02/22 00Z,  -0.90,  -2.50,  99.90,  -3.49,  -0.09,
02/22 01Z,  -0.90,  -1.99,  99.90,  -2.98,  -0.09,  (max)
02/22 02Z,  -0.90,  -2.05,  99.90,  -3.04,  -0.09,
02/22 03Z,  -0.90,  -2.86,  99.90,  -3.85,  -0.09,
02/22 04Z,  -0.90,  -3.99,  99.90,  -4.98,  -0.09,
02/22 05Z,  -0.80,  -5.08,  99.90,  -5.97,  -0.09,
02/22 06Z,  -0.80,  -5.92,  99.90,  -6.81,  -0.09,