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 : 10/15/2026 17:23:38 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 00Z,   0.70,  -4.82,  -3.65,  99.90,   0.47,
10/14 01Z,   0.70,  -3.75,  -2.63,  99.90,   0.42,
10/14 02Z,   0.70,  -2.85,  -1.81,  99.90,   0.34,
10/14 03Z,   0.70,  -2.41,  -1.39,  99.90,   0.32,  (max)
10/14 04Z,   0.70,  -2.58,  -1.58,  99.90,   0.30,
10/14 05Z,   0.60,  -3.25,  -2.32,  99.90,   0.33,
10/14 06Z,   0.60,  -4.21,  -3.30,  99.90,   0.31,
10/14 07Z,   0.60,  -5.24,  -4.27,  99.90,   0.37,
10/14 08Z,   0.60,  -6.05,  -5.05,  99.90,   0.40,
10/14 09Z,   0.50,  -6.38,  -5.31,  99.90,   0.57,  (min)
10/14 10Z,   0.50,  -6.14,  -5.11,  99.90,   0.53,
10/14 11Z,   0.50,  -5.41,  -4.51,  99.90,   0.40,
10/14 12Z,   0.40,  -4.39,  -3.52,  99.90,   0.47,
10/14 13Z,   0.40,  -3.23,  -2.48,  99.90,   0.35,
10/14 14Z,   0.30,  -2.18,  -1.42,  99.90,   0.46,
10/14 15Z,   0.30,  -1.55,  -0.77,  99.90,   0.48,
10/14 16Z,   0.30,  -1.53,  -0.77,  99.90,   0.46,  (max)
10/14 17Z,   0.20,  -2.12,  -1.38,  99.90,   0.54,
10/14 18Z,   0.30,  -3.12,  -2.50,  99.90,   0.32,
10/14 19Z,   0.30,  -4.30,  -3.60,  99.90,   0.40,
10/14 20Z,   0.30,  -5.40,  -4.64,  99.90,   0.46,
10/14 21Z,   0.30,  -6.16,  -5.42,  99.90,   0.44,
10/14 22Z,   0.30,  -6.38,  -5.62,  99.90,   0.46,  (min)
10/14 23Z,   0.30,  -6.07,  -5.26,  99.90,   0.51,
10/15 00Z,   0.20,  -5.40,  -4.72,  99.90,   0.48,
10/15 01Z,   0.20,  -4.51,  -3.87,  99.90,   0.44,
10/15 02Z,   0.20,  -3.58,  -3.12,  99.90,   0.26,
10/15 03Z,   0.20,  -2.89,  -2.43,  99.90,   0.26,
10/15 04Z,   0.20,  -2.67,  -2.31,  99.90,   0.16,  (max)
10/15 05Z,   0.20,  -2.99,  -2.57,  99.90,   0.22,
10/15 06Z,   0.30,  -3.69,  -3.24,  99.90,   0.15,
10/15 07Z,   0.30,  -4.58,  -4.18,  99.90,   0.10,
10/15 08Z,   0.30,  -5.44,  -4.92,  99.90,   0.22,
10/15 09Z,   0.40,  -6.03,  -5.43,  99.90,   0.20,
10/15 10Z,   0.50,  -6.16,  -5.53,  99.90,   0.13,  (min)
10/15 11Z,   0.50,  -5.76,  -5.18,  99.90,   0.08,
10/15 12Z,   0.50,  -4.99,  -4.39,  99.90,   0.10,
10/15 13Z,   0.50,  -4.00,  -3.26,  99.90,   0.24,
10/15 14Z,   0.60,  -2.96,  -1.99,  99.90,   0.37,
10/15 15Z,   0.70,  -2.10,  -1.04,  99.90,   0.36,
10/15 16Z,   0.80,  -1.68,  -0.61,  99.90,   0.27,  (max)
10/15 17Z,   0.80,  -1.85,  -0.85,  99.90,   0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/15 18Z,   0.80,  -2.52,  99.90,  -1.51,   0.20,
10/15 19Z,   0.80,  -3.49,  99.90,  -2.48,   0.21,
10/15 20Z,   0.90,  -4.55,  99.90,  -3.43,   0.22,
10/15 21Z,   0.90,  -5.48,  99.90,  -4.36,   0.22,
10/15 22Z,   0.90,  -6.05,  99.90,  -4.92,   0.23,
10/15 23Z,   0.80,  -6.12,  99.90,  -5.08,   0.24,  (min)
10/16 00Z,   0.80,  -5.75,  99.90,  -4.71,   0.24,
10/16 01Z,   0.70,  -5.09,  99.90,  -4.14,   0.25,
10/16 02Z,   0.70,  -4.29,  99.90,  -3.34,   0.25,
10/16 03Z,   0.60,  -3.52,  99.90,  -2.65,   0.26,
10/16 04Z,   0.70,  -3.00,  99.90,  -2.03,   0.27,
10/16 05Z,   0.70,  -2.95,  99.90,  -1.97,   0.27,  (max)
10/16 06Z,   0.70,  -3.34,  99.90,  -2.37,   0.27,
10/16 07Z,   0.80,  -4.03,  99.90,  -2.95,   0.27,
10/16 08Z,   0.80,  -4.81,  99.90,  -3.73,   0.27,
10/16 09Z,   0.70,  -5.51,  99.90,  -4.54,   0.27,
10/16 10Z,   0.70,  -5.93,  99.90,  -4.96,   0.27,  (min)
10/16 11Z,   0.70,  -5.91,  99.90,  -4.94,   0.27,
10/16 12Z,   0.70,  -5.44,  99.90,  -4.47,   0.27,
10/16 13Z,   0.70,  -4.67,  99.90,  -3.70,   0.27,
10/16 14Z,   0.70,  -3.76,  99.90,  -2.78,   0.27,
10/16 15Z,   0.70,  -2.84,  99.90,  -1.86,   0.27,
10/16 16Z,   0.60,  -2.13,  99.90,  -1.26,   0.27,
10/16 17Z,   0.60,  -1.87,  99.90,  -1.00,   0.27,  (max)
10/16 18Z,   0.60,  -2.15,  99.90,  -1.27,   0.27,
10/16 19Z,   0.70,  -2.83,  99.90,  -1.86,   0.27,
10/16 20Z,   0.70,  -3.74,  99.90,  -2.76,   0.27,
10/16 21Z,   0.60,  -4.68,  99.90,  -3.81,   0.27,
10/16 22Z,   0.60,  -5.47,  99.90,  -4.60,   0.27,
10/16 23Z,   0.60,  -5.91,  99.90,  -5.03,   0.27,
10/17 00Z,   0.50,  -5.89,  99.90,  -5.11,   0.27,  (min)
10/17 01Z,   0.60,  -5.50,  99.90,  -4.63,   0.27,
10/17 02Z,   0.30,  -4.89,  99.90,  -4.32,   0.27,
10/17 03Z,   0.00,  -4.18,  99.90,  -3.90,   0.27,
10/17 04Z,   0.00,  -3.52,  99.90,  -3.24,   0.27,
10/17 05Z,  -0.10,  -3.13,  99.90,  -2.96,   0.27,  (max)
10/17 06Z,  -0.20,  -3.17,  99.90,  -3.10,   0.27,
10/17 07Z,  -0.10,  -3.59,  99.90,  -3.42,   0.27,
10/17 08Z,   0.20,  -4.22,  99.90,  -3.75,   0.27,
10/17 09Z,   0.20,  -4.90,  99.90,  -4.43,   0.27,
10/17 10Z,   0.20,  -5.49,  99.90,  -5.02,   0.27,
10/17 11Z,   0.20,  -5.81,  99.90,  -5.33,   0.27,  (min)
10/17 12Z,   0.20,  -5.71,  99.90,  -5.24,   0.27,
10/17 13Z,   0.00,  -5.23,  99.90,  -4.95,   0.27,
10/17 14Z,   0.10,  -4.49,  99.90,  -4.12,   0.27,
10/17 15Z,   0.20,  -3.64,  99.90,  -3.17,   0.27,
10/17 16Z,   0.20,  -2.81,  99.90,  -2.34,   0.27,
10/17 17Z,   0.30,  -2.21,  99.90,  -1.64,   0.27,
10/17 18Z,   0.50,  -2.05,  99.90,  -1.28,   0.27,  (max)
10/17 19Z,   0.60,  -2.37,  99.90,  -1.49,   0.27,
10/17 20Z,   0.50,  -3.04,  99.90,  -2.26,   0.27,
10/17 21Z,   0.50,  -3.88,  99.90,  -3.10,   0.27,
10/17 22Z,   0.50,  -4.74,  99.90,  -3.97,   0.27,
10/17 23Z,   0.40,  -5.44,  99.90,  -4.77,   0.27,
10/18 00Z,   0.50,  -5.80,  99.90,  -5.03,   0.27,  (min)
10/18 01Z,   0.50,  -5.74,  99.90,  -4.97,   0.27,
10/18 02Z,   0.50,  -5.36,  99.90,  -4.59,   0.27,
10/18 03Z,   0.50,  -4.79,  99.90,  -4.02,   0.27,
10/18 04Z,   0.60,  -4.13,  99.90,  -3.25,   0.27,
10/18 05Z,   0.70,  -3.53,  99.90,  -2.56,   0.27,
10/18 06Z,   0.80,  -3.21,  99.90,  -2.14,   0.27,
10/18 07Z,   0.90,  -3.29,  99.90,  -2.11,   0.27,  (max)
10/18 08Z,   0.90,  -3.69,  99.90,  -2.52,   0.27,
10/18 09Z,   0.90,  -4.28,  99.90,  -3.10,   0.27,
10/18 10Z,   0.90,  -4.91,  99.90,  -3.73,   0.27,
10/18 11Z,   0.90,  -5.45,  99.90,  -4.27,   0.27,
10/18 12Z,   0.90,  -5.72,  99.90,  -4.55,   0.27,  (min)
10/18 13Z,   0.90,  -5.60,  99.90,  -4.43,   0.27,
10/18 14Z,   0.80,  -5.13,  99.90,  -4.06,   0.27,
10/18 15Z,   0.80,  -4.43,  99.90,  -3.35,   0.27,
10/18 16Z,   0.70,  -3.62,  99.90,  -2.64,   0.27,
10/18 17Z,   0.70,  -2.83,  99.90,  -1.86,   0.27,
10/18 18Z,   0.70,  -2.28,  99.90,  -1.31,   0.27,
10/18 19Z,   0.60,  -2.16,  99.90,  -1.29,   0.27,  (max)
10/18 20Z,   0.60,  -2.49,  99.90,  -1.62,   0.27,
10/18 21Z,   0.60,  -3.14,  99.90,  -2.27,   0.27,
10/18 22Z,   0.60,  -3.95,  99.90,  -3.08,   0.27,
10/18 23Z,   0.60,  -4.79,  99.90,  -3.92,   0.27,
10/19 00Z,   0.60,  -5.47,  99.90,  -4.59,   0.27,
10/19 01Z,   0.50,  -5.79,  99.90,  -5.02,   0.27,  (min)
10/19 02Z,   0.50,  -5.71,  99.90,  -4.94,   0.27,
10/19 03Z,   0.40,  -5.32,  99.90,  -4.65,   0.27,
10/19 04Z,   0.40,  -4.75,  99.90,  -4.07,   0.27,
10/19 05Z,   0.40,  -4.08,  99.90,  -3.41,   0.27,
10/19 06Z,   0.40,  -3.49,  99.90,  -2.82,   0.27,
10/19 07Z,   0.40,  -3.18,  99.90,  -2.51,   0.27,  (max)
10/19 08Z,   0.40,  -3.27,  99.90,  -2.59,   0.27,
10/19 09Z,   0.40,  -3.66,  99.90,  -2.99,   0.27,
10/19 10Z,   0.30,  -4.24,  99.90,  -3.67,   0.27,
10/19 11Z,   0.30,  -4.88,  99.90,  -4.31,   0.27,
10/19 12Z,   0.30,  -5.44,  99.90,  -4.87,   0.27,