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 : 10/12/2026 21:24:08 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 06Z,   0.40,  -6.38,  -5.61,  99.90,   0.37,
10/11 07Z,   0.40,  -6.89,  -6.07,  99.90,   0.42,  (min)
10/11 08Z,   0.50,  -6.72,  -5.81,  99.90,   0.41,
10/11 09Z,   0.50,  -5.96,  -5.03,  99.90,   0.43,
10/11 10Z,   0.60,  -4.76,  -3.92,  99.90,   0.24,
10/11 11Z,   0.70,  -3.34,  -2.54,  99.90,   0.10,
10/11 12Z,   0.70,  -2.03,  -1.31,  99.90,   0.02,
10/11 13Z,   0.80,  -1.23,  -0.49,  99.90,  -0.06,
10/11 14Z,   0.80,  -1.16,  -0.36,  99.90,  -0.00,  (max)
10/11 15Z,   0.80,  -1.80,  -0.77,  99.90,   0.23,
10/11 16Z,   1.00,  -2.99,  -1.83,  99.90,   0.16,
10/11 17Z,   1.10,  -4.46,  -3.14,  99.90,   0.22,
10/11 18Z,   1.00,  -5.83,  -4.35,  99.90,   0.48,
10/11 19Z,   1.10,  -6.72,  -5.14,  99.90,   0.48,
10/11 20Z,   1.20,  -6.93,  -5.52,  99.90,   0.21,  (min)
10/11 21Z,   1.20,  -6.51,  -5.26,  99.90,   0.05,
10/11 22Z,   1.00,  -5.58,  -4.45,  99.90,   0.13,
10/11 23Z,   0.80,  -4.35,  -3.33,  99.90,   0.22,
10/12 00Z,   0.70,  -3.08,  -2.16,  99.90,   0.22,
10/12 01Z,   0.60,  -2.15,  -1.27,  99.90,   0.28,
10/12 02Z,   0.70,  -1.86,  -0.84,  99.90,   0.32,  (max)
10/12 03Z,   0.70,  -2.25,  -1.11,  99.90,   0.44,
10/12 04Z,   0.80,  -3.18,  -2.03,  99.90,   0.35,
10/12 05Z,   0.80,  -4.43,  -3.15,  99.90,   0.48,
10/12 06Z,   0.90,  -5.67,  -4.37,  99.90,   0.40,
10/12 07Z,   0.90,  -6.53,  -5.26,  99.90,   0.37,
10/12 08Z,   0.90,  -6.77,  -5.35,  99.90,   0.52,  (min)
10/12 09Z,   0.80,  -6.36,  -4.85,  99.90,   0.71,
10/12 10Z,   1.00,  -5.44,  -4.09,  99.90,   0.35,
10/12 11Z,   1.00,  -4.18,  -2.81,  99.90,   0.37,
10/12 12Z,   0.80,  -2.82,  -1.57,  99.90,   0.45,
10/12 13Z,   0.80,  -1.70,  -0.57,  99.90,   0.33,
10/12 14Z,   0.80,  -1.16,  -0.19,  99.90,   0.17,  (max)
10/12 15Z,   0.70,  -1.36,  -0.54,  99.90,   0.12,
10/12 16Z,   0.60,  -2.19,  -1.35,  99.90,   0.24,
10/12 17Z,   0.70,  -3.46,  -2.49,  99.90,   0.27,
10/12 18Z,   0.90,  -4.87,  -3.65,  99.90,   0.32,
10/12 19Z,   1.00,  -6.07,  -4.72,  99.90,   0.35,
10/12 20Z,   1.10,  -6.73,  -5.26,  99.90,   0.37,
10/12 21Z,   1.10,  -6.73,  -5.40,  99.90,   0.23,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/12 22Z,   1.20,  -6.16,  99.90,  -4.73,   0.23,
10/12 23Z,   1.10,  -5.20,  99.90,  -3.86,   0.24,
10/13 00Z,   1.10,  -4.02,  99.90,  -2.67,   0.24,
10/13 01Z,   1.00,  -2.91,  99.90,  -1.66,   0.25,
10/13 02Z,   0.80,  -2.23,  99.90,  -1.18,   0.25,  (max)
10/13 03Z,   0.70,  -2.18,  99.90,  -1.23,   0.26,
10/13 04Z,   0.70,  -2.75,  99.90,  -1.78,   0.26,
10/13 05Z,   0.70,  -3.73,  99.90,  -2.76,   0.27,
10/13 06Z,   0.70,  -4.89,  99.90,  -3.92,   0.27,
10/13 07Z,   0.70,  -5.93,  99.90,  -4.96,   0.28,
10/13 08Z,   0.70,  -6.53,  99.90,  -5.55,   0.28,  (min)
10/13 09Z,   0.70,  -6.50,  99.90,  -5.51,   0.29,
10/13 10Z,   0.70,  -5.90,  99.90,  -4.91,   0.29,
10/13 11Z,   0.70,  -4.89,  99.90,  -3.90,   0.29,
10/13 12Z,   0.70,  -3.65,  99.90,  -2.66,   0.29,
10/13 13Z,   0.70,  -2.42,  99.90,  -1.44,   0.29,
10/13 14Z,   0.70,  -1.54,  99.90,  -0.55,   0.29,
10/13 15Z,   0.70,  -1.28,  99.90,  -0.30,   0.29,  (max)
10/13 16Z,   0.70,  -1.71,  99.90,  -0.72,   0.29,
10/13 17Z,   0.70,  -2.66,  99.90,  -1.68,   0.29,
10/13 18Z,   0.80,  -3.92,  99.90,  -2.83,   0.29,
10/13 19Z,   0.80,  -5.20,  99.90,  -4.11,   0.29,
10/13 20Z,   0.80,  -6.18,  99.90,  -5.09,   0.29,
10/13 21Z,   0.90,  -6.60,  99.90,  -5.42,   0.29,  (min)
10/13 22Z,   0.90,  -6.42,  99.90,  -5.24,   0.29,
10/13 23Z,   0.90,  -5.77,  99.90,  -4.59,   0.29,
10/14 00Z,   0.90,  -4.82,  99.90,  -3.63,   0.29,
10/14 01Z,   0.80,  -3.75,  99.90,  -2.66,   0.29,
10/14 02Z,   0.80,  -2.85,  99.90,  -1.76,   0.29,
10/14 03Z,   0.70,  -2.41,  99.90,  -1.43,   0.29,  (max)
10/14 04Z,   0.70,  -2.58,  99.90,  -1.59,   0.29,
10/14 05Z,   0.70,  -3.25,  99.90,  -2.26,   0.29,
10/14 06Z,   0.70,  -4.21,  99.90,  -3.23,   0.29,
10/14 07Z,   0.60,  -5.24,  99.90,  -4.35,   0.29,
10/14 08Z,   0.60,  -6.05,  99.90,  -5.16,   0.29,
10/14 09Z,   0.50,  -6.38,  99.90,  -5.60,   0.29,  (min)
10/14 10Z,   0.40,  -6.14,  99.90,  -5.45,   0.29,
10/14 11Z,   0.40,  -5.41,  99.90,  -4.73,   0.29,
10/14 12Z,   0.30,  -4.39,  99.90,  -3.80,   0.29,
10/14 13Z,   0.30,  -3.23,  99.90,  -2.65,   0.29,
10/14 14Z,   0.20,  -2.18,  99.90,  -1.70,   0.29,
10/14 15Z,   0.20,  -1.55,  99.90,  -1.06,   0.29,  (max)
10/14 16Z,   0.10,  -1.53,  99.90,  -1.15,   0.29,
10/14 17Z,   0.10,  -2.12,  99.90,  -1.74,   0.29,
10/14 18Z,   0.10,  -3.12,  99.90,  -2.73,   0.29,
10/14 19Z,   0.10,  -4.30,  99.90,  -3.91,   0.29,
10/14 20Z,   0.10,  -5.40,  99.90,  -5.02,   0.29,
10/14 21Z,   0.10,  -6.16,  99.90,  -5.78,   0.29,
10/14 22Z,   0.20,  -6.38,  99.90,  -5.89,   0.29,  (min)
10/14 23Z,   0.20,  -6.07,  99.90,  -5.59,   0.29,
10/15 00Z,   0.20,  -5.40,  99.90,  -4.91,   0.29,
10/15 01Z,   0.10,  -4.51,  99.90,  -4.12,   0.29,
10/15 02Z,   0.10,  -3.58,  99.90,  -3.20,   0.29,
10/15 03Z,   0.10,  -2.89,  99.90,  -2.50,   0.29,
10/15 04Z,   0.10,  -2.67,  99.90,  -2.29,   0.29,  (max)
10/15 05Z,   0.10,  -2.99,  99.90,  -2.60,   0.29,
10/15 06Z,   0.10,  -3.69,  99.90,  -3.31,   0.29,
10/15 07Z,   0.10,  -4.58,  99.90,  -4.20,   0.29,
10/15 08Z,   0.20,  -5.44,  99.90,  -4.95,   0.29,
10/15 09Z,   0.20,  -6.03,  99.90,  -5.55,   0.29,
10/15 10Z,   0.20,  -6.16,  99.90,  -5.67,   0.29,  (min)
10/15 11Z,   0.30,  -5.76,  99.90,  -5.18,   0.29,
10/15 12Z,   0.30,  -4.99,  99.90,  -4.40,   0.29,
10/15 13Z,   0.40,  -4.00,  99.90,  -3.32,   0.29,
10/15 14Z,   0.40,  -2.96,  99.90,  -2.28,   0.29,
10/15 15Z,   0.40,  -2.10,  99.90,  -1.41,   0.29,
10/15 16Z,   0.40,  -1.68,  99.90,  -0.99,   0.29,  (max)
10/15 17Z,   0.50,  -1.85,  99.90,  -1.06,   0.29,
10/15 18Z,   0.60,  -2.52,  99.90,  -1.63,   0.29,
10/15 19Z,   0.70,  -3.49,  99.90,  -2.50,   0.29,
10/15 20Z,   0.80,  -4.55,  99.90,  -3.47,   0.29,
10/15 21Z,   0.80,  -5.48,  99.90,  -4.40,   0.29,
10/15 22Z,   0.80,  -6.05,  99.90,  -4.96,   0.29,
10/15 23Z,   0.80,  -6.12,  99.90,  -5.03,   0.29,  (min)
10/16 00Z,   0.80,  -5.75,  99.90,  -4.66,   0.29,
10/16 01Z,   0.80,  -5.09,  99.90,  -4.01,   0.29,
10/16 02Z,   0.70,  -4.29,  99.90,  -3.31,   0.29,
10/16 03Z,   0.60,  -3.52,  99.90,  -2.63,   0.29,
10/16 04Z,   0.60,  -3.00,  99.90,  -2.12,   0.29,
10/16 05Z,   0.70,  -2.95,  99.90,  -1.96,   0.29,  (max)
10/16 06Z,   0.70,  -3.34,  99.90,  -2.36,   0.29,
10/16 07Z,   0.80,  -4.03,  99.90,  -2.94,   0.29,
10/16 08Z,   0.80,  -4.81,  99.90,  -3.72,   0.29,
10/16 09Z,   0.80,  -5.51,  99.90,  -4.42,   0.29,
10/16 10Z,   0.80,  -5.93,  99.90,  -4.85,   0.29,  (min)
10/16 11Z,   0.80,  -5.91,  99.90,  -4.83,   0.29,
10/16 12Z,   0.70,  -5.44,  99.90,  -4.46,   0.29,
10/16 13Z,  99.90,  -4.67,  99.90,  99.90,   0.29,
10/16 14Z,  99.90,  -3.76,  99.90,  99.90,   0.29,
10/16 15Z,  99.90,  -2.84,  99.90,  99.90,   0.29,
10/16 16Z,  99.90,  -2.13,  99.90,  99.90,   0.29,
10/16 17Z,  99.90,  -1.87,  99.90,  99.90,   0.29,
10/16 18Z,  99.90,  -2.15,  99.90,  99.90,   0.29,