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 : 04/14/2026 14:20:31 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 18Z,   0.00,  -0.52,  -0.48,  99.90,   0.04,
04/12 19Z,   0.00,   0.31,   0.40,  99.90,   0.09,
04/12 20Z,   0.00,   1.06,   1.06,  99.90,   0.00,
04/12 21Z,   0.00,   1.48,   1.60,  99.90,   0.12,
04/12 22Z,   0.00,   1.44,   1.69,  99.90,   0.25,  (max)
04/12 23Z,   0.10,   0.97,   1.41,  99.90,   0.34,
04/13 00Z,   0.10,   0.22,   0.69,  99.90,   0.37,
04/13 01Z,   0.10,  -0.64,  -0.14,  99.90,   0.40,
04/13 02Z,   0.10,  -1.43,  -0.96,  99.90,   0.37,
04/13 03Z,   0.10,  -1.89,  -1.42,  99.90,   0.37,  (min)
04/13 04Z,   0.10,  -1.85,  -1.36,  99.90,   0.39,
04/13 05Z,   0.10,  -1.36,  -0.97,  99.90,   0.29,
04/13 06Z,   0.20,  -0.57,  -0.29,  99.90,   0.08,
04/13 07Z,   0.10,   0.39,   0.64,  99.90,   0.15,
04/13 08Z,   0.10,   1.35,   1.55,  99.90,   0.10,
04/13 09Z,   0.10,   2.05,   2.25,  99.90,   0.10,
04/13 10Z,   0.10,   2.24,   2.43,  99.90,   0.09,  (max)
04/13 11Z,   0.00,   1.87,   2.01,  99.90,   0.14,
04/13 12Z,   0.10,   1.07,   1.31,  99.90,   0.14,
04/13 13Z,   0.00,   0.03,   0.26,  99.90,   0.23,
04/13 14Z,   0.00,  -1.03,  -0.78,  99.90,   0.25,
04/13 15Z,   0.00,  -1.83,  -1.69,  99.90,   0.14,
04/13 16Z,   0.00,  -2.14,  -2.19,  99.90,  -0.05,  (min)
04/13 17Z,  -0.10,  -1.90,  -2.12,  99.90,  -0.12,
04/13 18Z,  -0.10,  -1.25,  -1.63,  99.90,  -0.28,
04/13 19Z,  -0.10,  -0.36,  -0.82,  99.90,  -0.36,
04/13 20Z,  -0.20,   0.63,   0.17,  99.90,  -0.26,
04/13 21Z,  -0.20,   1.48,   1.01,  99.90,  -0.27,
04/13 22Z,  -0.20,   1.92,   1.48,  99.90,  -0.24,
04/13 23Z,  -0.20,   1.80,   1.52,  99.90,  -0.08,  (max)
04/14 00Z,  -0.40,   1.19,   0.97,  99.90,   0.18,
04/14 01Z,  -0.40,   0.26,   0.05,  99.90,   0.19,
04/14 02Z,  -0.40,  -0.79,  -0.98,  99.90,   0.21,
04/14 03Z,  -0.40,  -1.70,  -1.92,  99.90,   0.18,
04/14 04Z,  -0.40,  -2.19,  -2.48,  99.90,   0.11,  (min)
04/14 05Z,  -0.50,  -2.11,  -2.34,  99.90,   0.27,
04/14 06Z,  -0.50,  -1.53,  -1.81,  99.90,   0.22,
04/14 07Z,  -0.50,  -0.62,  -0.92,  99.90,   0.20,
04/14 08Z,  -0.50,   0.48,   0.22,  99.90,   0.24,
04/14 09Z,  -0.50,   1.54,   1.37,  99.90,   0.33,
04/14 10Z,  -0.50,   2.25,   2.14,  99.90,   0.39,
04/14 11Z,  -0.40,   2.38,   2.40,  99.90,   0.42,  (max)
04/14 12Z,  -0.40,   1.89,   1.99,  99.90,   0.50,
04/14 13Z,  -0.40,   0.93,   1.07,  99.90,   0.54,
04/14 14Z,  -0.40,  -0.27,  -0.07,  99.90,   0.60,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/14 15Z,  -0.40,  -1.42,  99.90,  -1.27,   0.56,
04/14 16Z,  -0.40,  -2.22,  99.90,  -2.10,   0.52,
04/14 17Z,  -0.30,  -2.41,  99.90,  -2.23,   0.48,  (min)
04/14 18Z,  -0.30,  -2.00,  99.90,  -1.86,   0.44,
04/14 19Z,  -0.20,  -1.15,  99.90,  -0.95,   0.40,
04/14 20Z,  -0.20,  -0.05,  99.90,   0.11,   0.36,
04/14 21Z,  -0.10,   1.09,  99.90,   1.32,   0.32,
04/14 22Z,  -0.10,   2.01,  99.90,   2.19,   0.28,
04/14 23Z,  -0.10,   2.41,  99.90,   2.55,   0.24,  (max)
04/15 00Z,  -0.10,   2.15,  99.90,   2.25,   0.20,
04/15 01Z,  -0.10,   1.34,  99.90,   1.41,   0.16,
04/15 02Z,  -0.10,   0.19,  99.90,   0.22,   0.12,
04/15 03Z,  -0.20,  -1.04,  99.90,  -1.12,   0.12,
04/15 04Z,  -0.20,  -2.05,  99.90,  -2.13,   0.12,
04/15 05Z,  -0.20,  -2.53,  99.90,  -2.61,   0.12,  (min)
04/15 06Z,  -0.20,  -2.37,  99.90,  -2.44,   0.12,
04/15 07Z,  -0.20,  -1.65,  99.90,  -1.73,   0.12,
04/15 08Z,  -0.10,  -0.59,  99.90,  -0.57,   0.12,
04/15 09Z,  -0.10,   0.64,  99.90,   0.66,   0.12,
04/15 10Z,  -0.10,   1.77,  99.90,   1.79,   0.12,
04/15 11Z,  -0.10,   2.46,  99.90,   2.48,   0.12,
04/15 12Z,   0.00,   2.47,  99.90,   2.59,   0.12,  (max)
04/15 13Z,   0.00,   1.80,  99.90,   1.93,   0.12,
04/15 14Z,   0.00,   0.67,  99.90,   0.79,   0.12,
04/15 15Z,   0.00,  -0.67,  99.90,  -0.55,   0.12,
04/15 16Z,   0.00,  -1.87,  99.90,  -1.75,   0.12,
04/15 17Z,   0.00,  -2.59,  99.90,  -2.47,   0.12,
04/15 18Z,   0.00,  -2.61,  99.90,  -2.49,   0.12,  (min)
04/15 19Z,   0.10,  -1.98,  99.90,  -1.76,   0.12,
04/15 20Z,   0.10,  -0.91,  99.90,  -0.69,   0.12,
04/15 21Z,   0.10,   0.38,  99.90,   0.61,   0.12,
04/15 22Z,   0.10,   1.66,  99.90,   1.88,   0.12,
04/15 23Z,   0.10,   2.59,  99.90,   2.81,   0.12,
04/16 00Z,   0.10,   2.87,  99.90,   3.09,   0.12,  (max)
04/16 01Z,   0.00,   2.42,  99.90,   2.54,   0.12,
04/16 02Z,   0.00,   1.38,  99.90,   1.50,   0.12,
04/16 03Z,   0.00,   0.01,  99.90,   0.13,   0.12,
04/16 04Z,   0.00,  -1.38,  99.90,  -1.26,   0.12,
04/16 05Z,   0.00,  -2.43,  99.90,  -2.31,   0.12,
04/16 06Z,   0.00,  -2.84,  99.90,  -2.72,   0.12,  (min)
04/16 07Z,   0.00,  -2.55,  99.90,  -2.42,   0.12,
04/16 08Z,   0.00,  -1.69,  99.90,  -1.57,   0.12,
04/16 09Z,   0.00,  -0.48,  99.90,  -0.36,   0.12,
04/16 10Z,   0.00,   0.84,  99.90,   0.97,   0.12,
04/16 11Z,   0.00,   1.99,  99.90,   2.12,   0.12,
04/16 12Z,   0.00,   2.60,  99.90,   2.72,   0.12,  (max)
04/16 13Z,   0.00,   2.45,  99.90,   2.57,   0.12,
04/16 14Z,   0.00,   1.60,  99.90,   1.72,   0.12,
04/16 15Z,   0.00,   0.30,  99.90,   0.42,   0.12,
04/16 16Z,   0.10,  -1.13,  99.90,  -0.91,   0.12,
04/16 17Z,   0.10,  -2.31,  99.90,  -2.08,   0.12,
04/16 18Z,   0.20,  -2.88,  99.90,  -2.56,   0.12,  (min)
04/16 19Z,   0.20,  -2.69,  99.90,  -2.37,   0.12,
04/16 20Z,   0.20,  -1.83,  99.90,  -1.51,   0.12,
04/16 21Z,   0.30,  -0.55,  99.90,  -0.13,   0.12,
04/16 22Z,   0.30,   0.90,  99.90,   1.32,   0.12,
04/16 23Z,   0.30,   2.24,  99.90,   2.66,   0.12,
04/17 00Z,   0.30,   3.11,  99.90,   3.53,   0.12,
04/17 01Z,   0.30,   3.22,  99.90,   3.65,   0.12,  (max)
04/17 02Z,   0.20,   2.55,  99.90,   2.87,   0.12,
04/17 03Z,   0.20,   1.29,  99.90,   1.61,   0.12,
04/17 04Z,   0.10,  -0.26,  99.90,  -0.04,   0.12,
04/17 05Z,   0.20,  -1.73,  99.90,  -1.41,   0.12,
04/17 06Z,   0.20,  -2.75,  99.90,  -2.43,   0.12,
04/17 07Z,   0.10,  -3.06,  99.90,  -2.83,   0.12,  (min)
04/17 08Z,   0.10,  -2.62,  99.90,  -2.40,   0.12,
04/17 09Z,   0.00,  -1.63,  99.90,  -1.51,   0.12,
04/17 10Z,   0.00,  -0.32,  99.90,  -0.20,   0.12,
04/17 11Z,   0.00,   1.06,  99.90,   1.18,   0.12,
04/17 12Z,   0.10,   2.16,  99.90,   2.39,   0.12,
04/17 13Z,   0.20,   2.64,  99.90,   2.96,   0.12,  (max)
04/17 14Z,   0.20,   2.31,  99.90,   2.63,   0.12,
04/17 15Z,   0.20,   1.29,  99.90,   1.61,   0.12,
04/17 16Z,   0.30,  -0.12,  99.90,   0.30,   0.12,
04/17 17Z,   0.30,  -1.57,  99.90,  -1.14,   0.12,
04/17 18Z,   0.30,  -2.65,  99.90,  -2.23,   0.12,
04/17 19Z,   0.30,  -3.04,  99.90,  -2.62,   0.12,  (min)
04/17 20Z,   0.30,  -2.63,  99.90,  -2.20,   0.12,
04/17 21Z,   0.30,  -1.56,  99.90,  -1.14,   0.12,
04/17 22Z,   0.30,  -0.13,  99.90,   0.30,   0.12,
04/17 23Z,   0.30,   1.41,  99.90,   1.84,   0.12,
04/18 00Z,   0.30,   2.74,  99.90,   3.16,   0.12,
04/18 01Z,   0.20,   3.49,  99.90,   3.82,   0.12,  (max)
04/18 02Z,   0.20,   3.41,  99.90,   3.74,   0.12,
04/18 03Z,   0.20,   2.53,  99.90,   2.85,   0.12,
04/18 04Z,   0.20,   1.09,  99.90,   1.42,   0.12,
04/18 05Z,   0.20,  -0.55,  99.90,  -0.23,   0.12,
04/18 06Z,   0.20,  -2.03,  99.90,  -1.71,   0.12,