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
#Wachapreague, VA : 08/17/2026 19:21:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/16 00Z,   0.50,   1.89,   2.88,  99.90,   0.49,
08/16 01Z,   0.50,   2.89,   3.60,  99.90,   0.21,
08/16 02Z,   0.50,   3.80,   4.35,  99.90,   0.05,
08/16 03Z,   0.50,   4.45,   5.00,  99.90,   0.05,
08/16 04Z,   0.50,   4.56,   5.15,  99.90,   0.09,  (max)
08/16 05Z,   0.50,   4.06,   4.57,  99.90,   0.01,
08/16 06Z,   0.50,   3.18,   3.65,  99.90,  -0.03,
08/16 07Z,   0.50,   2.14,   2.67,  99.90,   0.03,
08/16 08Z,   0.50,   1.07,   1.69,  99.90,   0.12,
08/16 09Z,   0.50,   0.25,   0.93,  99.90,   0.18,
08/16 10Z,   0.50,   0.08,   0.78,  99.90,   0.20,  (min)
08/16 11Z,   0.50,   0.66,   1.62,  99.90,   0.46,
08/16 12Z,   0.50,   1.64,   2.58,  99.90,   0.44,
08/16 13Z,   0.50,   2.66,   3.37,  99.90,   0.21,
08/16 14Z,   0.50,   3.61,   4.14,  99.90,   0.03,
08/16 15Z,   0.50,   4.42,   4.86,  99.90,  -0.06,
08/16 16Z,   0.50,   4.81,   5.25,  99.90,  -0.06,  (max)
08/16 17Z,   0.50,   4.56,   4.94,  99.90,  -0.12,
08/16 18Z,   0.60,   3.80,   4.11,  99.90,  -0.29,
08/16 19Z,   0.60,   2.81,   3.19,  99.90,  -0.22,
08/16 20Z,   0.60,   1.74,   2.24,  99.90,  -0.10,
08/16 21Z,   0.60,   0.76,   1.37,  99.90,   0.01,
08/16 22Z,   0.60,   0.24,   0.93,  99.90,   0.09,  (min)
08/16 23Z,   0.60,   0.45,   1.37,  99.90,   0.32,
08/17 00Z,   0.60,   1.23,   2.17,  99.90,   0.34,
08/17 01Z,   0.60,   2.17,   2.84,  99.90,   0.07,
08/17 02Z,   0.60,   3.04,   3.46,  99.90,  -0.18,
08/17 03Z,   0.50,   3.82,   4.13,  99.90,  -0.19,
08/17 04Z,   0.50,   4.30,   4.64,  99.90,  -0.16,  (max)
08/17 05Z,   0.50,   4.19,   4.51,  99.90,  -0.18,
08/17 06Z,   0.40,   3.52,   3.67,  99.90,  -0.25,
08/17 07Z,   0.40,   2.62,   2.71,  99.90,  -0.31,
08/17 08Z,   0.40,   1.69,   1.84,  99.90,  -0.25,
08/17 09Z,   0.40,   0.83,   1.20,  99.90,  -0.03,
08/17 10Z,   0.30,   0.28,   0.80,  99.90,   0.22,  (min)
08/17 11Z,   0.30,   0.35,   0.98,  99.90,   0.33,
08/17 12Z,   0.30,   1.05,   1.70,  99.90,   0.35,
08/17 13Z,   0.30,   2.02,   2.56,  99.90,   0.24,
08/17 14Z,   0.30,   2.96,   3.34,  99.90,   0.08,
08/17 15Z,   0.30,   3.83,   4.09,  99.90,  -0.04,
08/17 16Z,   0.30,   4.52,   4.73,  99.90,  -0.09,
08/17 17Z,   0.30,   4.74,   4.96,  99.90,  -0.08,  (max)
08/17 18Z,   0.30,   4.34,   4.54,  99.90,  -0.10,
08/17 19Z,   0.30,   3.54,   3.72,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/17 20Z,   0.40,   2.62,  99.90,   2.92,  -0.10,
08/17 21Z,   0.40,   1.68,  99.90,   2.00,  -0.08,
08/17 22Z,   0.40,   0.87,  99.90,   1.21,  -0.06,
08/17 23Z,   0.40,   0.51,  99.90,   0.87,  -0.04,  (min)
08/18 00Z,   0.50,   0.82,  99.90,   1.30,  -0.02,
08/18 01Z,   0.50,   1.57,  99.90,   2.07,  -0.00,
08/18 02Z,   0.50,   2.41,  99.90,   2.93,   0.02,
08/18 03Z,   0.40,   3.17,  99.90,   3.61,   0.04,
08/18 04Z,   0.40,   3.81,  99.90,   4.27,   0.06,
08/18 05Z,   0.40,   4.08,  99.90,   4.56,   0.08,  (max)
08/18 06Z,   0.40,   3.77,  99.90,   4.26,   0.10,
08/18 07Z,   0.40,   3.01,  99.90,   3.52,   0.12,
08/18 08Z,   0.50,   2.15,  99.90,   2.77,   0.12,
08/18 09Z,   0.50,   1.38,  99.90,   2.00,   0.12,
08/18 10Z,   0.50,   0.73,  99.90,   1.35,   0.12,
08/18 11Z,   0.50,   0.41,  99.90,   1.03,   0.12,  (min)
08/18 12Z,   0.40,   0.66,  99.90,   1.18,   0.12,
08/18 13Z,   0.40,   1.43,  99.90,   1.94,   0.12,
08/18 14Z,   0.50,   2.35,  99.90,   2.97,   0.12,
08/18 15Z,   0.50,   3.20,  99.90,   3.82,   0.12,
08/18 16Z,   0.50,   3.97,  99.90,   4.59,   0.12,
08/18 17Z,   0.50,   4.52,  99.90,   5.14,   0.12,
08/18 18Z,   0.50,   4.56,  99.90,   5.18,   0.12,  (max)
08/18 19Z,   0.50,   4.06,  99.90,   4.68,   0.12,
08/18 20Z,   0.50,   3.29,  99.90,   3.91,   0.12,
08/18 21Z,   0.60,   2.48,  99.90,   3.20,   0.12,
08/18 22Z,   0.60,   1.68,  99.90,   2.40,   0.12,
08/18 23Z,   0.60,   1.00,  99.90,   1.72,   0.12,
08/19 00Z,   0.60,   0.77,  99.90,   1.49,   0.12,  (min)
08/19 01Z,   0.60,   1.14,  99.90,   1.86,   0.12,
08/19 02Z,   0.60,   1.86,  99.90,   2.58,   0.12,
08/19 03Z,   0.60,   2.60,  99.90,   3.32,   0.12,
08/19 04Z,   0.60,   3.25,  99.90,   3.97,   0.12,
08/19 05Z,   0.60,   3.74,  99.90,   4.46,   0.12,
08/19 06Z,   0.60,   3.82,  99.90,   4.54,   0.12,  (max)
08/19 07Z,   0.60,   3.36,  99.90,   4.08,   0.12,
08/19 08Z,   0.60,   2.58,  99.90,   3.30,   0.12,
08/19 09Z,   0.60,   1.84,  99.90,   2.56,   0.12,
08/19 10Z,   0.50,   1.23,  99.90,   1.85,   0.12,
08/19 11Z,   0.50,   0.75,  99.90,   1.36,   0.12,
08/19 12Z,   0.50,   0.59,  99.90,   1.20,   0.12,  (min)
08/19 13Z,   0.50,   0.96,  99.90,   1.58,   0.12,
08/19 14Z,   0.50,   1.75,  99.90,   2.37,   0.12,
08/19 15Z,   0.50,   2.61,  99.90,   3.23,   0.12,
08/19 16Z,   0.50,   3.37,  99.90,   3.99,   0.12,
08/19 17Z,   0.50,   4.03,  99.90,   4.65,   0.12,
08/19 18Z,   0.50,   4.43,  99.90,   5.05,   0.12,  (max)
08/19 19Z,   0.50,   4.35,  99.90,   4.97,   0.12,
08/19 20Z,   0.50,   3.82,  99.90,   4.43,   0.12,
08/19 21Z,   0.50,   3.11,  99.90,   3.73,   0.12,
08/19 22Z,   0.50,   2.42,  99.90,   3.03,   0.12,
08/19 23Z,   0.50,   1.71,  99.90,   2.32,   0.12,
08/20 00Z,   0.50,   1.12,  99.90,   1.74,   0.12,
08/20 01Z,   0.50,   0.98,  99.90,   1.60,   0.12,  (min)
08/20 02Z,   0.50,   1.40,  99.90,   2.01,   0.12,
08/20 03Z,   0.50,   2.08,  99.90,   2.70,   0.12,
08/20 04Z,   0.50,   2.73,  99.90,   3.35,   0.12,
08/20 05Z,   0.50,   3.28,  99.90,   3.89,   0.12,
08/20 06Z,   0.50,   3.63,  99.90,   4.25,   0.12,  (max)
08/20 07Z,   0.50,   3.58,  99.90,   4.19,   0.12,
08/20 08Z,   0.50,   3.04,  99.90,   3.66,   0.12,
08/20 09Z,   0.50,   2.31,  99.90,   2.93,   0.12,
08/20 10Z,   0.40,   1.68,  99.90,   2.20,   0.12,
08/20 11Z,   0.40,   1.18,  99.90,   1.70,   0.12,
08/20 12Z,   0.40,   0.80,  99.90,   1.31,   0.12,
08/20 13Z,   0.40,   0.75,  99.90,   1.26,   0.12,  (min)
08/20 14Z,   0.40,   1.20,  99.90,   1.72,   0.12,
08/20 15Z,   0.40,   2.00,  99.90,   2.52,   0.12,
08/20 16Z,   0.40,   2.79,  99.90,   3.31,   0.12,
08/20 17Z,   0.40,   3.45,  99.90,   3.97,   0.12,
08/20 18Z,   0.40,   4.02,  99.90,   4.54,   0.12,
08/20 19Z,   0.40,   4.33,  99.90,   4.84,   0.12,  (max)
08/20 20Z,   0.40,   4.18,  99.90,   4.70,   0.12,
08/20 21Z,   0.40,   3.66,  99.90,   4.18,   0.12,
08/20 22Z,   0.40,   3.04,  99.90,   3.55,   0.12,
08/20 23Z,   0.40,   2.40,  99.90,   2.92,   0.12,
08/21 00Z,   0.40,   1.73,  99.90,   2.25,   0.12,
08/21 01Z,   0.40,   1.20,  99.90,   1.72,   0.12,  (min)
08/21 02Z,   0.50,   1.14,  99.90,   1.75,   0.12,
08/21 03Z,   0.40,   1.58,  99.90,   2.10,   0.12,
08/21 04Z,   0.30,   2.22,  99.90,   2.64,   0.12,
08/21 05Z,   0.30,   2.79,  99.90,   3.21,   0.12,
08/21 06Z,   0.30,   3.25,  99.90,   3.67,   0.12,
08/21 07Z,   0.30,   3.52,  99.90,   3.94,   0.12,  (max)
08/21 08Z,   0.40,   3.39,  99.90,   3.91,   0.12,
08/21 09Z,   0.50,   2.85,  99.90,   3.47,   0.12,
08/21 10Z,   0.50,   2.18,  99.90,   2.80,   0.12,
08/21 11Z,   0.40,   1.62,  99.90,   2.14,   0.12,
08/21 12Z,   0.40,   1.16,  99.90,   1.68,   0.12,