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
#Cape May, NJ : 08/19/2026 23:21:27 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/18 06Z,   0.50,   1.90,   2.80,  99.90,   0.40,  (max)
08/18 07Z,   0.50,   1.17,   2.00,  99.90,   0.33,
08/18 08Z,   0.50,   0.16,   1.00,  99.90,   0.34,
08/18 09Z,   0.50,  -0.89,   0.02,  99.90,   0.41,
08/18 10Z,   0.50,  -1.73,  -0.85,  99.90,   0.38,
08/18 11Z,   0.60,  -2.09,  -1.26,  99.90,   0.23,  (min)
08/18 12Z,   0.60,  -1.90,  -1.10,  99.90,   0.20,
08/18 13Z,   0.60,  -1.25,  -0.44,  99.90,   0.21,
08/18 14Z,   0.60,  -0.28,   0.58,  99.90,   0.26,
08/18 15Z,   0.60,   0.84,   1.64,  99.90,   0.20,
08/18 16Z,   0.60,   1.86,   2.69,  99.90,   0.23,
08/18 17Z,   0.50,   2.47,   3.33,  99.90,   0.36,
08/18 18Z,   0.60,   2.50,   3.38,  99.90,   0.28,  (max)
08/18 19Z,   0.60,   1.99,   2.88,  99.90,   0.29,
08/18 20Z,   0.60,   1.12,   1.96,  99.90,   0.24,
08/18 21Z,   0.60,   0.05,   0.84,  99.90,   0.19,
08/18 22Z,   0.60,  -0.96,  -0.13,  99.90,   0.23,
08/18 23Z,   0.60,  -1.64,  -0.75,  99.90,   0.29,
08/19 00Z,   0.60,  -1.81,  -1.01,  99.90,   0.20,  (min)
08/19 01Z,   0.60,  -1.50,  -0.72,  99.90,   0.18,
08/19 02Z,   0.60,  -0.84,  -0.11,  99.90,   0.13,
08/19 03Z,   0.60,   0.03,   0.67,  99.90,   0.04,
08/19 04Z,   0.50,   0.94,   1.60,  99.90,   0.16,
08/19 05Z,   0.50,   1.59,   2.30,  99.90,   0.21,
08/19 06Z,   0.60,   1.76,   2.59,  99.90,   0.23,  (max)
08/19 07Z,   0.50,   1.44,   2.19,  99.90,   0.25,
08/19 08Z,   0.50,   0.76,   1.51,  99.90,   0.25,
08/19 09Z,   0.50,  -0.11,   0.62,  99.90,   0.23,
08/19 10Z,   0.50,  -1.00,  -0.24,  99.90,   0.26,
08/19 11Z,   0.50,  -1.65,  -1.00,  99.90,   0.15,
08/19 12Z,   0.50,  -1.85,  -1.20,  99.90,   0.15,  (min)
08/19 13Z,   0.50,  -1.56,  -0.84,  99.90,   0.22,
08/19 14Z,   0.50,  -0.89,  -0.16,  99.90,   0.23,
08/19 15Z,   0.50,   0.03,   0.69,  99.90,   0.16,
08/19 16Z,   0.50,   1.04,   1.67,  99.90,   0.13,
08/19 17Z,   0.40,   1.91,   2.62,  99.90,   0.31,
08/19 18Z,   0.40,   2.38,   3.14,  99.90,   0.36,
08/19 19Z,   0.40,   2.31,   3.15,  99.90,   0.44,  (max)
08/19 20Z,   0.40,   1.80,   2.54,  99.90,   0.34,
08/19 21Z,   0.40,   0.98,   1.59,  99.90,   0.21,
08/19 22Z,   0.40,   0.01,   0.63,  99.90,   0.22,
08/19 23Z,   0.40,  -0.88,  -0.23,  99.90,   0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/20 00Z,   0.40,  -1.46,  99.90,  -0.81,   0.25,
08/20 01Z,   0.40,  -1.58,  99.90,  -0.94,   0.24,  (min)
08/20 02Z,   0.40,  -1.29,  99.90,  -0.66,   0.23,
08/20 03Z,   0.40,  -0.70,  99.90,  -0.08,   0.23,
08/20 04Z,   0.40,   0.06,  99.90,   0.68,   0.22,
08/20 05Z,   0.40,   0.83,  99.90,   1.44,   0.21,
08/20 06Z,   0.40,   1.35,  99.90,   1.95,   0.21,
08/20 07Z,   0.40,   1.44,  99.90,   2.04,   0.20,  (max)
08/20 08Z,   0.30,   1.12,  99.90,   1.61,   0.19,
08/20 09Z,   0.30,   0.51,  99.90,   0.99,   0.19,
08/20 10Z,   0.30,  -0.26,  99.90,   0.22,   0.18,
08/20 11Z,   0.30,  -1.01,  99.90,  -0.54,   0.17,
08/20 12Z,   0.30,  -1.53,  99.90,  -1.06,   0.17,
08/20 13Z,   0.30,  -1.63,  99.90,  -1.16,   0.17,  (min)
08/20 14Z,   0.30,  -1.30,  99.90,  -0.83,   0.17,
08/20 15Z,   0.30,  -0.65,  99.90,  -0.18,   0.17,
08/20 16Z,   0.30,   0.22,  99.90,   0.69,   0.17,
08/20 17Z,   0.30,   1.15,  99.90,   1.62,   0.17,
08/20 18Z,   0.30,   1.92,  99.90,   2.39,   0.17,
08/20 19Z,   0.40,   2.29,  99.90,   2.86,   0.17,  (max)
08/20 20Z,   0.40,   2.19,  99.90,   2.76,   0.17,
08/20 21Z,   0.40,   1.69,  99.90,   2.26,   0.17,
08/20 22Z,   0.50,   0.92,  99.90,   1.60,   0.17,
08/20 23Z,   0.50,   0.02,  99.90,   0.69,   0.17,
08/21 00Z,   0.40,  -0.81,  99.90,  -0.24,   0.17,
08/21 01Z,   0.30,  -1.33,  99.90,  -0.86,   0.17,
08/21 02Z,   0.20,  -1.44,  99.90,  -1.07,   0.17,  (min)
08/21 03Z,   0.30,  -1.18,  99.90,  -0.71,   0.17,
08/21 04Z,   0.20,  -0.65,  99.90,  -0.28,   0.17,
08/21 05Z,   0.30,   0.04,  99.90,   0.51,   0.17,
08/21 06Z,   0.40,   0.72,  99.90,   1.30,   0.17,
08/21 07Z,   0.50,   1.17,  99.90,   1.84,   0.17,
08/21 08Z,   0.50,   1.23,  99.90,   1.90,   0.17,  (max)
08/21 09Z,   0.50,   0.93,  99.90,   1.60,   0.17,
08/21 10Z,   0.40,   0.38,  99.90,   0.95,   0.17,
08/21 11Z,   0.40,  -0.31,  99.90,   0.26,   0.17,
08/21 12Z,   0.40,  -1.00,  99.90,  -0.43,   0.17,
08/21 13Z,   0.50,  -1.45,  99.90,  -0.78,   0.17,
08/21 14Z,   0.50,  -1.51,  99.90,  -0.83,   0.17,  (min)
08/21 15Z,   0.50,  -1.16,  99.90,  -0.49,   0.17,
08/21 16Z,   0.70,  -0.52,  99.90,   0.35,   0.17,
08/21 17Z,   0.70,   0.32,  99.90,   1.19,   0.17,
08/21 18Z,   0.70,   1.21,  99.90,   2.09,   0.17,
08/21 19Z,   0.70,   1.94,  99.90,   2.81,   0.17,
08/21 20Z,   0.60,   2.27,  99.90,   3.05,   0.17,  (max)
08/21 21Z,   0.60,   2.16,  99.90,   2.93,   0.17,
08/21 22Z,   0.60,   1.67,  99.90,   2.45,   0.17,
08/21 23Z,   0.60,   0.92,  99.90,   1.69,   0.17,
08/22 00Z,   0.60,   0.02,  99.90,   0.79,   0.17,
08/22 01Z,   0.60,  -0.79,  99.90,  -0.02,   0.17,
08/22 02Z,   0.60,  -1.30,  99.90,  -0.53,   0.17,
08/22 03Z,   0.70,  -1.40,  99.90,  -0.53,   0.17,  (min)
08/22 04Z,   0.70,  -1.16,  99.90,  -0.29,   0.17,
08/22 05Z,   0.70,  -0.66,  99.90,   0.21,   0.17,
08/22 06Z,   0.60,   0.01,  99.90,   0.78,   0.17,
08/22 07Z,   0.60,   0.68,  99.90,   1.45,   0.17,
08/22 08Z,   0.60,   1.10,  99.90,   1.88,   0.17,
08/22 09Z,   0.60,   1.16,  99.90,   1.93,   0.17,  (max)
08/22 10Z,   0.50,   0.88,  99.90,   1.55,   0.17,
08/22 11Z,   0.40,   0.34,  99.90,   0.92,   0.17,
08/22 12Z,   0.40,  -0.35,  99.90,   0.23,   0.17,
08/22 13Z,   0.40,  -1.03,  99.90,  -0.45,   0.17,
08/22 14Z,   0.40,  -1.46,  99.90,  -0.88,   0.17,  (min)
08/22 15Z,   0.50,  -1.49,  99.90,  -0.81,   0.17,
08/22 16Z,   0.50,  -1.13,  99.90,  -0.45,   0.17,
08/22 17Z,   0.50,  -0.47,  99.90,   0.20,   0.17,
08/22 18Z,   0.50,   0.39,  99.90,   1.06,   0.17,
08/22 19Z,   0.60,   1.30,  99.90,   2.08,   0.17,
08/22 20Z,   0.60,   2.03,  99.90,   2.80,   0.17,
08/22 21Z,   0.60,   2.35,  99.90,   3.12,   0.17,  (max)
08/22 22Z,   0.60,   2.22,  99.90,   2.99,   0.17,
08/22 23Z,   0.60,   1.71,  99.90,   2.48,   0.17,
08/23 00Z,   0.60,   0.91,  99.90,   1.68,   0.17,
08/23 01Z,   0.60,  -0.04,  99.90,   0.74,   0.17,
08/23 02Z,   0.60,  -0.87,  99.90,  -0.10,   0.17,
08/23 03Z,   0.60,  -1.37,  99.90,  -0.60,   0.17,
08/23 04Z,   0.50,  -1.46,  99.90,  -0.79,   0.17,  (min)
08/23 05Z,   0.50,  -1.21,  99.90,  -0.53,   0.17,
08/23 06Z,   0.50,  -0.67,  99.90,   0.00,   0.17,
08/23 07Z,   0.60,   0.04,  99.90,   0.81,   0.17,
08/23 08Z,   0.60,   0.73,  99.90,   1.51,   0.17,
08/23 09Z,   0.50,   1.17,  99.90,   1.84,   0.17,
08/23 10Z,   0.50,   1.22,  99.90,   1.89,   0.17,  (max)
08/23 11Z,   0.50,   0.91,  99.90,   1.58,   0.17,
08/23 12Z,   0.50,   0.33,  99.90,   1.00,   0.17,
08/23 13Z,   0.50,  -0.42,  99.90,   0.26,   0.17,
08/23 14Z,   0.50,  -1.13,  99.90,  -0.46,   0.17,
08/23 15Z,   0.40,  -1.56,  99.90,  -0.99,   0.17,  (min)
08/23 16Z,   0.40,  -1.56,  99.90,  -0.99,   0.17,
08/23 17Z,   0.40,  -1.15,  99.90,  -0.58,   0.17,
08/23 18Z,   0.40,  -0.44,  99.90,   0.13,   0.17,