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
#North Spit, CA : 04/14/2026 18:22:49 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 00Z,   0.60,  -5.48,  -4.22,  99.90,   0.66,
04/13 01Z,   0.60,  -4.52,  -3.24,  99.90,   0.68,
04/13 02Z,   0.60,  -3.47,  -2.28,  99.90,   0.59,
04/13 03Z,   0.60,  -2.52,  -1.37,  99.90,   0.55,
04/13 04Z,   0.50,  -1.89,  -0.72,  99.90,   0.67,
04/13 05Z,   0.50,  -1.73,  -0.52,  99.90,   0.71,  (max)
04/13 06Z,   0.30,  -2.01,  -0.78,  99.90,   0.93,
04/13 07Z,   0.30,  -2.61,  -1.39,  99.90,   0.92,
04/13 08Z,   0.30,  -3.35,  -2.18,  99.90,   0.87,
04/13 09Z,   0.30,  -4.05,  -2.85,  99.90,   0.90,
04/13 10Z,   0.30,  -4.46,  -3.31,  99.90,   0.85,  (min)
04/13 11Z,   0.30,  -4.41,  -3.29,  99.90,   0.82,
04/13 12Z,   0.30,  -3.93,  -2.97,  99.90,   0.66,
04/13 13Z,   0.30,  -3.20,  -2.30,  99.90,   0.60,
04/13 14Z,   0.30,  -2.40,  -1.54,  99.90,   0.56,
04/13 15Z,   0.30,  -1.72,  -0.89,  99.90,   0.53,
04/13 16Z,   0.30,  -1.37,  -0.55,  99.90,   0.52,  (max)
04/13 17Z,   0.30,  -1.54,  -0.63,  99.90,   0.61,
04/13 18Z,   0.40,  -2.22,  -1.34,  99.90,   0.48,
04/13 19Z,   0.40,  -3.27,  -2.44,  99.90,   0.43,
04/13 20Z,   0.40,  -4.45,  -3.55,  99.90,   0.50,
04/13 21Z,   0.40,  -5.55,  -4.68,  99.90,   0.47,
04/13 22Z,   0.40,  -6.29,  -5.47,  99.90,   0.42,
04/13 23Z,   0.40,  -6.44,  -5.64,  99.90,   0.40,  (min)
04/14 00Z,   0.30,  -5.97,  -5.13,  99.90,   0.54,
04/14 01Z,   0.30,  -5.04,  -4.21,  99.90,   0.53,
04/14 02Z,   0.40,  -3.88,  -3.11,  99.90,   0.37,
04/14 03Z,   0.30,  -2.72,  -1.96,  99.90,   0.46,
04/14 04Z,   0.30,  -1.77,  -1.04,  99.90,   0.43,
04/14 05Z,   0.30,  -1.29,  -0.47,  99.90,   0.52,  (max)
04/14 06Z,   0.20,  -1.38,  -0.52,  99.90,   0.66,
04/14 07Z,   0.20,  -1.99,  -1.09,  99.90,   0.70,
04/14 08Z,   0.10,  -2.93,  -2.08,  99.90,   0.75,
04/14 09Z,   0.20,  -3.98,  -3.07,  99.90,   0.71,
04/14 10Z,   0.20,  -4.86,  -3.95,  99.90,   0.71,
04/14 11Z,   0.20,  -5.29,  -4.34,  99.90,   0.75,  (min)
04/14 12Z,   0.10,  -5.12,  -4.24,  99.90,   0.78,
04/14 13Z,   0.20,  -4.43,  -3.60,  99.90,   0.63,
04/14 14Z,   0.20,  -3.46,  -2.67,  99.90,   0.59,
04/14 15Z,   0.20,  -2.44,  -1.70,  99.90,   0.54,
04/14 16Z,   0.10,  -1.61,  -0.92,  99.90,   0.59,
04/14 17Z,   0.10,  -1.21,  -0.55,  99.90,   0.56,  (max)
04/14 18Z,   0.10,  -1.42,  -0.73,  99.90,   0.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/14 19Z,   0.20,  -2.20,  99.90,  -1.41,   0.59,
04/14 20Z,   0.10,  -3.35,  99.90,  -2.66,   0.58,
04/14 21Z,   0.10,  -4.61,  99.90,  -3.93,   0.58,
04/14 22Z,   0.20,  -5.70,  99.90,  -4.92,   0.58,
04/14 23Z,   0.20,  -6.31,  99.90,  -5.53,   0.58,  (min)
04/15 00Z,   0.20,  -6.23,  99.90,  -5.45,   0.58,
04/15 01Z,   0.20,  -5.48,  99.90,  -4.71,   0.57,
04/15 02Z,   0.20,  -4.31,  99.90,  -3.54,   0.57,
04/15 03Z,   0.20,  -3.00,  99.90,  -2.23,   0.57,
04/15 04Z,   0.20,  -1.80,  99.90,  -1.03,   0.57,
04/15 05Z,   0.20,  -0.97,  99.90,  -0.20,   0.57,
04/15 06Z,   0.20,  -0.74,  99.90,   0.03,   0.56,  (max)
04/15 07Z,   0.20,  -1.19,  99.90,  -0.43,   0.56,
04/15 08Z,   0.20,  -2.20,  99.90,  -1.44,   0.56,
04/15 09Z,   0.30,  -3.52,  99.90,  -2.65,   0.56,
04/15 10Z,   0.30,  -4.84,  99.90,  -3.97,   0.56,
04/15 11Z,   0.30,  -5.83,  99.90,  -4.96,   0.56,
04/15 12Z,   0.30,  -6.18,  99.90,  -5.32,   0.56,  (min)
04/15 13Z,   0.40,  -5.80,  99.90,  -4.83,   0.56,
04/15 14Z,   0.40,  -4.84,  99.90,  -3.88,   0.56,
04/15 15Z,   0.40,  -3.62,  99.90,  -2.65,   0.56,
04/15 16Z,   0.30,  -2.40,  99.90,  -1.54,   0.56,
04/15 17Z,   0.30,  -1.47,  99.90,  -0.61,   0.56,
04/15 18Z,   0.40,  -1.08,  99.90,  -0.11,   0.56,  (max)
04/15 19Z,   0.30,  -1.36,  99.90,  -0.49,   0.56,
04/15 20Z,   0.30,  -2.24,  99.90,  -1.37,   0.56,
04/15 21Z,   0.40,  -3.47,  99.90,  -2.51,   0.56,
04/15 22Z,   0.40,  -4.75,  99.90,  -3.79,   0.56,
04/15 23Z,   0.30,  -5.75,  99.90,  -4.88,   0.56,
04/16 00Z,   0.30,  -6.14,  99.90,  -5.27,   0.56,  (min)
04/16 01Z,   0.30,  -5.76,  99.90,  -4.90,   0.56,
04/16 02Z,   0.30,  -4.74,  99.90,  -3.87,   0.56,
04/16 03Z,   0.30,  -3.37,  99.90,  -2.50,   0.56,
04/16 04Z,   0.20,  -1.98,  99.90,  -1.21,   0.56,
04/16 05Z,   0.20,  -0.85,  99.90,  -0.09,   0.56,
04/16 06Z,   0.20,  -0.25,  99.90,   0.52,   0.56,  (max)
04/16 07Z,   0.10,  -0.38,  99.90,   0.29,   0.56,
04/16 08Z,   0.10,  -1.25,  99.90,  -0.58,   0.56,
04/16 09Z,   0.10,  -2.67,  99.90,  -2.01,   0.56,
04/16 10Z,   0.10,  -4.32,  99.90,  -3.65,   0.56,
04/16 11Z,   0.10,  -5.83,  99.90,  -5.16,   0.56,
04/16 12Z,   0.10,  -6.81,  99.90,  -6.15,   0.56,
04/16 13Z,   0.10,  -6.99,  99.90,  -6.33,   0.56,  (min)
04/16 14Z,   0.10,  -6.35,  99.90,  -5.68,   0.56,
04/16 15Z,   0.10,  -5.12,  99.90,  -4.46,   0.56,
04/16 16Z,   0.00,  -3.68,  99.90,  -3.11,   0.56,
04/16 17Z,   0.10,  -2.33,  99.90,  -1.66,   0.56,
04/16 18Z,   0.10,  -1.35,  99.90,  -0.69,   0.56,
04/16 19Z,   0.00,  -1.00,  99.90,  -0.44,   0.56,  (max)
04/16 20Z,   0.00,  -1.38,  99.90,  -0.81,   0.56,
04/16 21Z,   0.10,  -2.34,  99.90,  -1.68,   0.56,
04/16 22Z,   0.10,  -3.61,  99.90,  -2.94,   0.56,
04/16 23Z,   0.20,  -4.82,  99.90,  -4.05,   0.56,
04/17 00Z,   0.10,  -5.63,  99.90,  -4.97,   0.56,
04/17 01Z,   0.20,  -5.75,  99.90,  -4.98,   0.56,  (min)
04/17 02Z,   0.20,  -5.07,  99.90,  -4.31,   0.56,
04/17 03Z,   0.20,  -3.81,  99.90,  -3.04,   0.56,
04/17 04Z,   0.10,  -2.33,  99.90,  -1.66,   0.56,
04/17 05Z,   0.10,  -0.97,  99.90,  -0.31,   0.56,
04/17 06Z,   0.10,  -0.03,  99.90,   0.64,   0.56,
04/17 07Z,   0.10,   0.26,  99.90,   0.93,   0.56,  (max)
04/17 08Z,   0.20,  -0.26,  99.90,   0.50,   0.56,
04/17 09Z,   0.20,  -1.55,  99.90,  -0.78,   0.56,
04/17 10Z,   0.10,  -3.33,  99.90,  -2.66,   0.56,
04/17 11Z,   0.20,  -5.21,  99.90,  -4.44,   0.56,
04/17 12Z,   0.30,  -6.78,  99.90,  -5.92,   0.56,
04/17 13Z,   0.20,  -7.67,  99.90,  -6.90,   0.56,  (min)
04/17 14Z,   0.20,  -7.62,  99.90,  -6.85,   0.56,
04/17 15Z,   0.20,  -6.71,  99.90,  -5.94,   0.56,
04/17 16Z,   0.20,  -5.26,  99.90,  -4.50,   0.56,
04/17 17Z,   0.20,  -3.67,  99.90,  -2.91,   0.56,
04/17 18Z,   0.20,  -2.26,  99.90,  -1.50,   0.56,
04/17 19Z,   0.20,  -1.31,  99.90,  -0.54,   0.56,
04/17 20Z,   0.20,  -1.03,  99.90,  -0.27,   0.56,  (max)
04/17 21Z,   0.30,  -1.49,  99.90,  -0.62,   0.56,
04/17 22Z,   0.30,  -2.49,  99.90,  -1.62,   0.56,
04/17 23Z,   0.30,  -3.71,  99.90,  -2.84,   0.56,
04/18 00Z,   0.30,  -4.78,  99.90,  -3.91,   0.56,
04/18 01Z,   0.30,  -5.35,  99.90,  -4.49,   0.56,  (min)
04/18 02Z,   0.30,  -5.18,  99.90,  -4.32,   0.56,
04/18 03Z,   0.30,  -4.25,  99.90,  -3.39,   0.56,
04/18 04Z,   0.30,  -2.85,  99.90,  -1.98,   0.56,
04/18 05Z,   0.30,  -1.36,  99.90,  -0.50,   0.56,
04/18 06Z,   0.30,  -0.14,  99.90,   0.72,   0.56,
04/18 07Z,   0.30,   0.55,  99.90,   1.42,   0.56,  (max)
04/18 08Z,   0.30,   0.50,  99.90,   1.37,   0.56,
04/18 09Z,   0.30,  -0.40,  99.90,   0.46,   0.56,
04/18 10Z,   0.30,  -2.03,  99.90,  -1.16,   0.56,
04/18 11Z,   0.30,  -4.04,  99.90,  -3.18,   0.56,
04/18 12Z,   0.40,  -6.03,  99.90,  -5.07,   0.56,