EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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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 : 08/19/2026 23:22:18 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/18 06Z,   0.40,   3.77,   4.22,  99.90,   0.05,  (max)
08/18 07Z,   0.40,   3.01,   3.50,  99.90,   0.09,
08/18 08Z,   0.40,   2.15,   2.77,  99.90,   0.22,
08/18 09Z,   0.40,   1.38,   2.13,  99.90,   0.35,
08/18 10Z,   0.40,   0.73,   1.63,  99.90,   0.50,
08/18 11Z,   0.40,   0.41,   1.33,  99.90,   0.52,  (min)
08/18 12Z,   0.40,   0.66,   1.65,  99.90,   0.59,
08/18 13Z,   0.40,   1.43,   2.47,  99.90,   0.64,
08/18 14Z,   0.50,   2.35,   3.33,  99.90,   0.48,
08/18 15Z,   0.50,   3.20,   4.03,  99.90,   0.33,
08/18 16Z,   0.50,   3.97,   4.64,  99.90,   0.17,
08/18 17Z,   0.50,   4.52,   5.12,  99.90,   0.10,
08/18 18Z,   0.50,   4.56,   5.23,  99.90,   0.17,  (max)
08/18 19Z,   0.60,   4.06,   4.69,  99.90,   0.03,
08/18 20Z,   0.60,   3.29,   3.88,  99.90,  -0.01,
08/18 21Z,   0.60,   2.48,   3.15,  99.90,   0.07,
08/18 22Z,   0.60,   1.68,   2.46,  99.90,   0.18,
08/18 23Z,   0.60,   1.00,   1.88,  99.90,   0.28,
08/19 00Z,   0.60,   0.77,   1.61,  99.90,   0.24,  (min)
08/19 01Z,   0.60,   1.14,   2.07,  99.90,   0.33,
08/19 02Z,   0.60,   1.86,   2.74,  99.90,   0.28,
08/19 03Z,   0.60,   2.60,   3.30,  99.90,   0.10,
08/19 04Z,   0.60,   3.25,   3.85,  99.90,  -0.00,
08/19 05Z,   0.60,   3.74,   4.26,  99.90,  -0.08,
08/19 06Z,   0.70,   3.82,   4.32,  99.90,  -0.20,  (max)
08/19 07Z,   0.60,   3.36,   3.83,  99.90,  -0.13,
08/19 08Z,   0.60,   2.58,   3.07,  99.90,  -0.11,
08/19 09Z,   0.60,   1.84,   2.42,  99.90,  -0.02,
08/19 10Z,   0.60,   1.23,   1.92,  99.90,   0.09,
08/19 11Z,   0.60,   0.75,   1.52,  99.90,   0.17,
08/19 12Z,   0.60,   0.59,   1.31,  99.90,   0.12,  (min)
08/19 13Z,   0.60,   0.96,   1.82,  99.90,   0.26,
08/19 14Z,   0.60,   1.75,   2.56,  99.90,   0.21,
08/19 15Z,   0.60,   2.61,   3.28,  99.90,   0.07,
08/19 16Z,   0.60,   3.37,   3.90,  99.90,  -0.07,
08/19 17Z,   0.60,   4.03,   4.44,  99.90,  -0.19,
08/19 18Z,   0.50,   4.43,   4.83,  99.90,  -0.10,  (max)
08/19 19Z,   0.50,   4.35,   4.77,  99.90,  -0.08,
08/19 20Z,   0.50,   3.82,   4.19,  99.90,  -0.13,
08/19 21Z,   0.50,   3.11,   3.48,  99.90,  -0.13,
08/19 22Z,   0.50,   2.42,   2.84,  99.90,  -0.08,
08/19 23Z,   0.50,   1.71,   2.20,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/20 00Z,   0.50,   1.12,  99.90,   1.62,   0.00,
08/20 01Z,   0.50,   0.98,  99.90,   1.50,   0.01,  (min)
08/20 02Z,   0.50,   1.40,  99.90,   1.92,   0.02,
08/20 03Z,   0.50,   2.08,  99.90,   2.61,   0.03,
08/20 04Z,   0.50,   2.73,  99.90,   3.27,   0.04,
08/20 05Z,   0.50,   3.28,  99.90,   3.83,   0.05,
08/20 06Z,   0.50,   3.63,  99.90,   4.19,   0.06,  (max)
08/20 07Z,   0.50,   3.58,  99.90,   4.14,   0.07,
08/20 08Z,   0.40,   3.04,  99.90,   3.52,   0.08,
08/20 09Z,   0.40,   2.31,  99.90,   2.80,   0.09,
08/20 10Z,   0.40,   1.68,  99.90,   2.17,   0.10,
08/20 11Z,   0.40,   1.18,  99.90,   1.68,   0.11,
08/20 12Z,   0.40,   0.80,  99.90,   1.30,   0.11,
08/20 13Z,   0.40,   0.75,  99.90,   1.25,   0.11,  (min)
08/20 14Z,   0.40,   1.20,  99.90,   1.71,   0.11,
08/20 15Z,   0.40,   2.00,  99.90,   2.50,   0.11,
08/20 16Z,   0.40,   2.79,  99.90,   3.29,   0.11,
08/20 17Z,   0.40,   3.45,  99.90,   3.96,   0.11,
08/20 18Z,   0.40,   4.02,  99.90,   4.52,   0.11,
08/20 19Z,   0.40,   4.33,  99.90,   4.83,   0.11,  (max)
08/20 20Z,   0.40,   4.18,  99.90,   4.69,   0.11,
08/20 21Z,   0.40,   3.66,  99.90,   4.17,   0.11,
08/20 22Z,   0.40,   3.04,  99.90,   3.54,   0.11,
08/20 23Z,   0.40,   2.40,  99.90,   2.91,   0.11,
08/21 00Z,   0.40,   1.73,  99.90,   2.24,   0.11,
08/21 01Z,   0.40,   1.20,  99.90,   1.70,   0.11,
08/21 02Z,   0.40,   1.14,  99.90,   1.64,   0.11,  (min)
08/21 03Z,   0.30,   1.58,  99.90,   1.99,   0.11,
08/21 04Z,   0.30,   2.22,  99.90,   2.63,   0.11,
08/21 05Z,   0.30,   2.79,  99.90,   3.20,   0.11,
08/21 06Z,   0.30,   3.25,  99.90,   3.66,   0.11,
08/21 07Z,   0.30,   3.52,  99.90,   3.93,   0.11,  (max)
08/21 08Z,   0.30,   3.39,  99.90,   3.80,   0.11,
08/21 09Z,   0.40,   2.85,  99.90,   3.36,   0.11,
08/21 10Z,   0.40,   2.18,  99.90,   2.68,   0.11,
08/21 11Z,   0.40,   1.62,  99.90,   2.13,   0.11,
08/21 12Z,   0.40,   1.16,  99.90,   1.67,   0.11,
08/21 13Z,   0.40,   0.83,  99.90,   1.34,   0.11,  (min)
08/21 14Z,   0.50,   0.86,  99.90,   1.47,   0.11,
08/21 15Z,   0.50,   1.38,  99.90,   1.99,   0.11,
08/21 16Z,   0.50,   2.16,  99.90,   2.76,   0.11,
08/21 17Z,   0.50,   2.87,  99.90,   3.48,   0.11,
08/21 18Z,   0.50,   3.47,  99.90,   4.08,   0.11,
08/21 19Z,   0.60,   3.99,  99.90,   4.69,   0.11,
08/21 20Z,   0.60,   4.26,  99.90,   4.97,   0.11,  (max)
08/21 21Z,   0.50,   4.10,  99.90,   4.71,   0.11,
08/21 22Z,   0.50,   3.61,  99.90,   4.22,   0.11,
08/21 23Z,   0.60,   3.03,  99.90,   3.73,   0.11,
08/22 00Z,   0.60,   2.39,  99.90,   3.10,   0.11,
08/22 01Z,   0.60,   1.71,  99.90,   2.42,   0.11,
08/22 02Z,   0.60,   1.22,  99.90,   1.92,   0.11,  (min)
08/22 03Z,   0.60,   1.22,  99.90,   1.93,   0.11,
08/22 04Z,   0.60,   1.69,  99.90,   2.40,   0.11,
08/22 05Z,   0.60,   2.29,  99.90,   2.99,   0.11,
08/22 06Z,   0.60,   2.79,  99.90,   3.50,   0.11,
08/22 07Z,   0.60,   3.22,  99.90,   3.93,   0.11,
08/22 08Z,   0.60,   3.47,  99.90,   4.17,   0.11,  (max)
08/22 09Z,   0.50,   3.32,  99.90,   3.93,   0.11,
08/22 10Z,   0.50,   2.78,  99.90,   3.39,   0.11,
08/22 11Z,   0.50,   2.14,  99.90,   2.75,   0.11,
08/22 12Z,   0.50,   1.60,  99.90,   2.21,   0.11,
08/22 13Z,   0.60,   1.14,  99.90,   1.84,   0.11,
08/22 14Z,   0.60,   0.82,  99.90,   1.53,   0.11,
08/22 15Z,   0.50,   0.91,  99.90,   1.52,   0.11,  (min)
08/22 16Z,   0.50,   1.48,  99.90,   2.08,   0.11,
08/22 17Z,   0.50,   2.23,  99.90,   2.83,   0.11,
08/22 18Z,   0.50,   2.89,  99.90,   3.50,   0.11,
08/22 19Z,   0.50,   3.47,  99.90,   4.08,   0.11,
08/22 20Z,   0.50,   4.01,  99.90,   4.61,   0.11,
08/22 21Z,   0.50,   4.29,  99.90,   4.89,   0.11,  (max)
08/22 22Z,   0.50,   4.12,  99.90,   4.73,   0.11,
08/22 23Z,   0.50,   3.63,  99.90,   4.24,   0.11,
08/23 00Z,   0.50,   3.02,  99.90,   3.63,   0.11,
08/23 01Z,   0.50,   2.34,  99.90,   2.95,   0.11,
08/23 02Z,   0.50,   1.63,  99.90,   2.24,   0.11,
08/23 03Z,   0.50,   1.18,  99.90,   1.78,   0.11,  (min)
08/23 04Z,   0.50,   1.25,  99.90,   1.85,   0.11,
08/23 05Z,   0.50,   1.73,  99.90,   2.34,   0.11,
08/23 06Z,   0.50,   2.30,  99.90,   2.90,   0.11,
08/23 07Z,   0.50,   2.79,  99.90,   3.40,   0.11,
08/23 08Z,   0.50,   3.24,  99.90,   3.85,   0.11,
08/23 09Z,   0.50,   3.50,  99.90,   4.11,   0.11,  (max)
08/23 10Z,   0.50,   3.35,  99.90,   3.95,   0.11,
08/23 11Z,   0.50,   2.80,  99.90,   3.40,   0.11,
08/23 12Z,   0.40,   2.15,  99.90,   2.66,   0.11,
08/23 13Z,   0.40,   1.58,  99.90,   2.08,   0.11,
08/23 14Z,   0.40,   1.08,  99.90,   1.58,   0.11,
08/23 15Z,   0.40,   0.77,  99.90,   1.28,   0.11,  (min)
08/23 16Z,   0.40,   0.91,  99.90,   1.42,   0.11,
08/23 17Z,   0.40,   1.51,  99.90,   2.01,   0.11,
08/23 18Z,   0.40,   2.24,  99.90,   2.75,   0.11,