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
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Ocean City, MD
Wachapreague
Kiptopeke, VA
Cambridge, MD
Baltimore, MD
Annapolis, MD
Solomons Is, MD
Washington DC
Colonial Beach
Lewisetta, VA
Gloucester Pnt
Hampton Road
Portsmouth, VA
CBBT, VA
Duck Pier, NC
Cape Hatteras NC
Surge List
East Coast
#Philadelphia, PA : 11/07/2025 16:20:15 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/06 00Z,   0.00,  -2.62,  -2.37,  99.90,   0.25,
11/06 01Z,   0.00,  -3.25,  -3.25,  99.90,  -0.00,  (min)
11/06 02Z,   0.00,  -2.51,  -2.82,  99.90,  -0.31,
11/06 03Z,   0.00,  -0.70,  -0.64,  99.90,   0.06,
11/06 04Z,   0.00,   1.03,   0.84,  99.90,  -0.19,
11/06 05Z,   0.00,   2.25,   1.86,  99.90,  -0.39,
11/06 06Z,   0.00,   2.96,   2.38,  99.90,  -0.58,  (max)
11/06 07Z,   0.00,   2.80,   1.96,  99.90,  -0.84,
11/06 08Z,   0.00,   1.81,   0.85,  99.90,  -0.96,
11/06 09Z,  -0.10,   0.58,  -0.31,  99.90,  -0.79,
11/06 10Z,  -0.20,  -0.57,  -1.37,  99.90,  -0.60,
11/06 11Z,  -0.30,  -1.63,  -2.46,  99.90,  -0.53,
11/06 12Z,  -0.30,  -2.60,  -3.57,  99.90,  -0.67,
11/06 13Z,  -0.30,  -3.20,  -4.43,  99.90,  -0.93,
11/06 14Z,  -0.40,  -2.68,  -5.19,  99.90,  -2.11,  (min)
11/06 15Z,  -0.40,  -0.81,  -3.73,  99.90,  -2.52,
11/06 16Z,  -0.50,   1.33,  -1.60,  99.90,  -2.43,
11/06 17Z,  -0.60,   2.85,   0.04,  99.90,  -2.21,
11/06 18Z,  -0.70,   3.77,   1.33,  99.90,  -1.74,
11/06 19Z,  -0.70,   3.94,   2.15,  99.90,  -1.09,  (max)
11/06 20Z,  -0.80,   3.19,   1.84,  99.90,  -0.55,
11/06 21Z,  -0.80,   2.02,   0.55,  99.90,  -0.67,
11/06 22Z,  -0.80,   0.86,  -0.60,  99.90,  -0.66,
11/06 23Z,  -0.80,  -0.28,  -1.65,  99.90,  -0.57,
11/07 00Z,  -1.00,  -1.49,  -2.76,  99.90,  -0.27,
11/07 01Z,  -1.00,  -2.69,  -3.84,  99.90,  -0.15,
11/07 02Z,  -1.00,  -3.22,  -4.73,  99.90,  -0.51,  (min)
11/07 03Z,  -0.90,  -2.33,  -3.76,  99.90,  -0.53,
11/07 04Z,  -0.90,  -0.52,  -1.50,  99.90,  -0.08,
11/07 05Z,  -0.90,   1.10,  -0.02,  99.90,  -0.22,
11/07 06Z,  -1.00,   2.21,   1.19,  99.90,  -0.02,
11/07 07Z,  -0.90,   2.80,   2.00,  99.90,   0.10,  (max)
11/07 08Z,  -0.90,   2.50,   1.96,  99.90,   0.36,
11/07 09Z,  -0.80,   1.48,   0.87,  99.90,   0.19,
11/07 10Z,  -0.80,   0.32,  -0.33,  99.90,   0.15,
11/07 11Z,  -0.80,  -0.77,  -1.36,  99.90,   0.21,
11/07 12Z,  -0.70,  -1.78,  -2.43,  99.90,   0.05,
11/07 13Z,  -0.70,  -2.70,  -3.39,  99.90,   0.01,
11/07 14Z,  -0.70,  -3.18,  -4.08,  99.90,  -0.20,  (min)
11/07 15Z,  -0.60,  -2.42,  -1.87,  99.90,   1.15,
11/07 16Z,  -0.60,  -0.42,   0.08,  99.90,   1.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/07 17Z,  -0.50,   1.62,  99.90,   2.11,   0.98,
11/07 18Z,  -0.50,   3.00,  99.90,   3.36,   0.86,
11/07 19Z,  -0.40,   3.79,  99.90,   4.13,   0.74,  (max)
11/07 20Z,  -0.40,   3.80,  99.90,   4.02,   0.62,
11/07 21Z,  -0.30,   2.99,  99.90,   3.19,   0.50,
11/07 22Z,  -0.30,   1.87,  99.90,   1.95,   0.38,
11/07 23Z,  -0.30,   0.79,  99.90,   0.75,   0.26,
11/08 00Z,  -0.20,  -0.31,  99.90,  -0.37,   0.14,
11/08 01Z,  -0.20,  -1.52,  99.90,  -1.71,   0.01,
11/08 02Z,  -0.20,  -2.72,  99.90,  -3.03,  -0.11,
11/08 03Z,  -0.20,  -3.13,  99.90,  -3.56,  -0.23,  (min)
11/08 04Z,  -0.20,  -2.12,  99.90,  -2.67,  -0.35,
11/08 05Z,  -0.20,  -0.36,  99.90,  -0.91,  -0.35,
11/08 06Z,  -0.20,   1.10,  99.90,   0.55,  -0.35,
11/08 07Z,  -0.20,   2.11,  99.90,   1.57,  -0.35,
11/08 08Z,  -0.20,   2.60,  99.90,   2.05,  -0.35,  (max)
11/08 09Z,  -0.20,   2.21,  99.90,   1.66,  -0.35,
11/08 10Z,  -0.30,   1.21,  99.90,   0.56,  -0.35,
11/08 11Z,  -0.30,   0.12,  99.90,  -0.52,  -0.35,
11/08 12Z,  -0.30,  -0.90,  99.90,  -1.55,  -0.35,
11/08 13Z,  -0.40,  -1.88,  99.90,  -2.62,  -0.35,
11/08 14Z,  -0.40,  -2.76,  99.90,  -3.51,  -0.35,
11/08 15Z,  -0.40,  -3.11,  99.90,  -3.85,  -0.35,  (min)
11/08 16Z,  -0.50,  -2.15,  99.90,  -3.00,  -0.35,
11/08 17Z,  -0.50,  -0.12,  99.90,  -0.97,  -0.35,
11/08 18Z,  -0.60,   1.75,  99.90,   0.81,  -0.35,
11/08 19Z,  -0.60,   2.97,  99.90,   2.02,  -0.35,
11/08 20Z,  -0.60,   3.65,  99.90,   2.70,  -0.35,  (max)
11/08 21Z,  -0.60,   3.57,  99.90,   2.62,  -0.35,
11/08 22Z,  -0.60,   2.75,  99.90,   1.80,  -0.35,
11/08 23Z,  -0.60,   1.73,  99.90,   0.78,  -0.35,
11/09 00Z,  -0.60,   0.73,  99.90,  -0.22,  -0.35,
11/09 01Z,  -0.60,  -0.34,  99.90,  -1.29,  -0.35,
11/09 02Z,  -0.60,  -1.57,  99.90,  -2.51,  -0.35,
11/09 03Z,  -0.60,  -2.74,  99.90,  -3.68,  -0.35,
11/09 04Z,  -0.60,  -3.01,  99.90,  -3.96,  -0.35,  (min)
11/09 05Z,  -0.60,  -1.91,  99.90,  -2.86,  -0.35,
11/09 06Z,  -0.50,  -0.27,  99.90,  -1.11,  -0.35,
11/09 07Z,  -0.50,   1.03,  99.90,   0.18,  -0.35,
11/09 08Z,  -0.50,   1.97,  99.90,   1.13,  -0.35,
11/09 09Z,  -0.50,   2.39,  99.90,   1.55,  -0.35,  (max)
11/09 10Z,  -0.50,   1.97,  99.90,   1.12,  -0.35,
11/09 11Z,  -0.50,   1.02,  99.90,   0.17,  -0.35,
11/09 12Z,  -0.50,   0.01,  99.90,  -0.84,  -0.35,
11/09 13Z,  -0.40,  -0.97,  99.90,  -1.71,  -0.35,
11/09 14Z,  -0.40,  -1.92,  99.90,  -2.66,  -0.35,
11/09 15Z,  -0.40,  -2.77,  99.90,  -3.52,  -0.35,
11/09 16Z,  -0.30,  -3.00,  99.90,  -3.65,  -0.35,  (min)
11/09 17Z,  -0.30,  -1.91,  99.90,  -2.56,  -0.35,
11/09 18Z,  -0.30,   0.05,  99.90,  -0.60,  -0.35,
11/09 19Z,  -0.20,   1.72,  99.90,   1.17,  -0.35,
11/09 20Z,  -0.20,   2.80,  99.90,   2.25,  -0.35,
11/09 21Z,  -0.10,   3.41,  99.90,   2.97,  -0.35,  (max)
11/09 22Z,  -0.10,   3.29,  99.90,   2.84,  -0.35,
11/09 23Z,  -0.10,   2.52,  99.90,   2.07,  -0.35,
11/10 00Z,  -0.10,   1.60,  99.90,   1.15,  -0.35,
11/10 01Z,  -0.10,   0.67,  99.90,   0.22,  -0.35,
11/10 02Z,  -0.10,  -0.39,  99.90,  -0.83,  -0.35,
11/10 03Z,  -0.20,  -1.62,  99.90,  -2.17,  -0.35,
11/10 04Z,  -0.20,  -2.75,  99.90,  -3.30,  -0.35,
11/10 05Z,  -0.20,  -2.90,  99.90,  -3.44,  -0.35,  (min)
11/10 06Z,  -0.20,  -1.75,  99.90,  -2.30,  -0.35,
11/10 07Z,  -0.30,  -0.25,  99.90,  -0.90,  -0.35,
11/10 08Z,  -0.30,   0.92,  99.90,   0.27,  -0.35,
11/10 09Z,  -0.30,   1.83,  99.90,   1.18,  -0.35,
11/10 10Z,  -0.30,   2.23,  99.90,   1.58,  -0.35,  (max)
11/10 11Z,  -0.30,   1.81,  99.90,   1.16,  -0.35,
11/10 12Z,  -0.40,   0.93,  99.90,   0.18,  -0.35,
11/10 13Z,  -0.40,  -0.01,  99.90,  -0.76,  -0.35,
11/10 14Z,  -0.40,  -0.96,  99.90,  -1.71,  -0.35,
11/10 15Z,  -0.50,  -1.91,  99.90,  -2.76,  -0.35,
11/10 16Z,  -0.50,  -2.75,  99.90,  -3.60,  -0.35,
11/10 17Z,  -0.50,  -2.89,  99.90,  -3.74,  -0.35,  (min)
11/10 18Z,  -0.50,  -1.73,  99.90,  -2.58,  -0.35,
11/10 19Z,  -0.50,   0.09,  99.90,  -0.76,  -0.35,
11/10 20Z,  -0.50,   1.55,  99.90,   0.70,  -0.35,
11/10 21Z,  -0.50,   2.54,  99.90,   1.70,  -0.35,
11/10 22Z,  -0.60,   3.15,  99.90,   2.20,  -0.35,  (max)
11/10 23Z,  -0.60,   3.03,  99.90,   2.08,  -0.35,
11/11 00Z,  -0.60,   2.33,  99.90,   1.39,  -0.35,
11/11 01Z,  -0.70,   1.50,  99.90,   0.45,  -0.35,
11/11 02Z,  -0.70,   0.60,  99.90,  -0.45,  -0.35,
11/11 03Z,  -0.70,  -0.46,  99.90,  -1.50,  -0.35,
11/11 04Z,  -0.70,  -1.71,  99.90,  -2.76,  -0.35,
11/11 05Z,  -0.80,  -2.78,  99.90,  -3.93,  -0.35,
11/11 06Z,  -0.80,  -2.81,  99.90,  -3.96,  -0.35,
11/11 07Z,  99.90,  -1.67,  99.90,  99.90,  -0.35,
11/11 08Z,  99.90,  -0.31,  99.90,  99.90,  -0.35,
11/11 09Z,  99.90,   0.78,  99.90,  99.90,  -0.35,
11/11 10Z,  99.90,   1.73,  99.90,  99.90,  -0.35,
11/11 11Z,  99.90,   2.14,  99.90,  99.90,  -0.35,
11/11 12Z,  99.90,   1.75,  99.90,  99.90,  -0.35,