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
#Valdez, AK : 07/20/2025 11:21:39 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 12Z,   0.60,   4.40,   3.43,  99.90,  -1.57,
07/18 13Z,   0.60,   6.08,   5.11,  99.90,  -1.57,
07/18 14Z,   0.60,   7.41,   6.48,  99.90,  -1.53,
07/18 15Z,   0.50,   8.21,   7.34,  99.90,  -1.37,
07/18 16Z,   0.40,   8.38,   7.48,  99.90,  -1.30,  (max)
07/18 17Z,   0.40,   7.83,   6.91,  99.90,  -1.32,
07/18 18Z,   0.50,   6.59,   5.69,  99.90,  -1.40,
07/18 19Z,   0.60,   4.94,   4.10,  99.90,  -1.44,
07/18 20Z,   0.70,   3.42,   2.63,  99.90,  -1.49,
07/18 21Z,   0.70,   2.62,   1.72,  99.90,  -1.60,  (min)
07/18 22Z,   0.70,   2.87,   1.90,  99.90,  -1.67,
07/18 23Z,   0.70,   4.19,   3.26,  99.90,  -1.63,
07/19 00Z,   0.70,   6.20,   5.21,  99.90,  -1.69,
07/19 01Z,   0.60,   8.38,   7.28,  99.90,  -1.70,
07/19 02Z,   0.60,  10.24,   9.09,  99.90,  -1.75,
07/19 03Z,   0.70,  11.51,  10.34,  99.90,  -1.87,
07/19 04Z,   0.70,  12.00,  10.82,  99.90,  -1.88,  (max)
07/19 05Z,   0.70,  11.53,  10.40,  99.90,  -1.83,
07/19 06Z,   0.80,  10.06,   9.05,  99.90,  -1.81,
07/19 07Z,   0.80,   7.77,   6.81,  99.90,  -1.76,
07/19 08Z,   0.80,   5.19,   4.28,  99.90,  -1.71,
07/19 09Z,   0.80,   2.95,   2.07,  99.90,  -1.68,
07/19 10Z,   0.70,   1.57,   0.69,  99.90,  -1.58,
07/19 11Z,   0.60,   1.28,   0.41,  99.90,  -1.47,  (min)
07/19 12Z,   0.80,   1.98,   1.19,  99.90,  -1.59,
07/19 13Z,   0.70,   3.32,   2.59,  99.90,  -1.43,
07/19 14Z,   0.60,   4.88,   4.09,  99.90,  -1.39,
07/19 15Z,   0.50,   6.32,   5.38,  99.90,  -1.44,
07/19 16Z,   0.40,   7.42,   6.44,  99.90,  -1.38,
07/19 17Z,   0.40,   7.97,   6.94,  99.90,  -1.43,  (max)
07/19 18Z,   0.80,   7.80,   6.75,  99.90,  -1.85,
07/19 19Z,   0.80,   6.92,   6.05,  99.90,  -1.67,
07/19 20Z,   0.70,   5.65,   4.83,  99.90,  -1.52,
07/19 21Z,   0.60,   4.46,   3.64,  99.90,  -1.42,
07/19 22Z,   0.60,   3.82,   2.81,  99.90,  -1.61,  (min)
07/19 23Z,   0.50,   4.02,   2.91,  99.90,  -1.61,
07/20 00Z,   0.80,   5.08,   4.02,  99.90,  -1.86,
07/20 01Z,   0.70,   6.77,   5.71,  99.90,  -1.76,
07/20 02Z,   0.60,   8.69,   7.51,  99.90,  -1.78,
07/20 03Z,   0.50,  10.45,   8.98,  99.90,  -1.97,
07/20 04Z,   0.50,  11.73,  10.29,  99.90,  -1.94,
07/20 05Z,   0.40,  12.24,  10.87,  99.90,  -1.77,  (max)
07/20 06Z,   0.50,  11.77,  10.51,  99.90,  -1.76,
07/20 07Z,   0.50,  10.24,   9.08,  99.90,  -1.66,
07/20 08Z,   0.60,   7.92,   6.83,  99.90,  -1.69,
07/20 09Z,   0.60,   5.28,   4.18,  99.90,  -1.70,
07/20 10Z,   0.60,   2.91,   1.78,  99.90,  -1.73,
07/20 11Z,   0.60,   1.26,   0.16,  99.90,  -1.70,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 12Z,   0.60,   0.61,  99.90,  -0.46,  -1.68,  (min)
07/20 13Z,   0.50,   0.99,  99.90,  -0.16,  -1.66,
07/20 14Z,   0.50,   2.18,  99.90,   1.05,  -1.63,
07/20 15Z,   0.50,   3.83,  99.90,   2.71,  -1.61,
07/20 16Z,   0.50,   5.56,  99.90,   4.47,  -1.59,
07/20 17Z,   0.50,   7.05,  99.90,   5.98,  -1.57,
07/20 18Z,   0.50,   7.97,  99.90,   6.93,  -1.54,
07/20 19Z,   0.60,   8.13,  99.90,   7.21,  -1.52,  (max)
07/20 20Z,   0.60,   7.56,  99.90,   6.66,  -1.50,
07/20 21Z,   0.50,   6.53,  99.90,   5.55,  -1.48,
07/20 22Z,   0.50,   5.44,  99.90,   4.49,  -1.46,
07/20 23Z,   0.50,   4.71,  99.90,   3.77,  -1.43,
07/21 00Z,   0.50,   4.63,  99.90,   3.70,  -1.43,  (min)
07/21 01Z,   0.50,   5.37,  99.90,   4.44,  -1.43,
07/21 02Z,   0.40,   6.83,  99.90,   5.80,  -1.43,
07/21 03Z,   0.40,   8.70,  99.90,   7.67,  -1.43,
07/21 04Z,   0.40,  10.55,  99.90,   9.52,  -1.43,
07/21 05Z,   0.40,  11.96,  99.90,  10.93,  -1.43,
07/21 06Z,   0.40,  12.56,  99.90,  11.53,  -1.43,  (max)
07/21 07Z,   0.40,  12.10,  99.90,  11.07,  -1.43,
07/21 08Z,   0.50,  10.56,  99.90,   9.62,  -1.43,
07/21 09Z,   0.50,   8.18,  99.90,   7.24,  -1.43,
07/21 10Z,   0.50,   5.41,  99.90,   4.47,  -1.43,
07/21 11Z,   0.50,   2.76,  99.90,   1.82,  -1.43,
07/21 12Z,   0.50,   0.74,  99.90,  -0.20,  -1.43,
07/21 13Z,   0.50,  -0.26,  99.90,  -1.19,  -1.43,  (min)
07/21 14Z,   0.60,  -0.05,  99.90,  -0.89,  -1.43,
07/21 15Z,   0.60,   1.21,  99.90,   0.38,  -1.43,
07/21 16Z,   0.60,   3.14,  99.90,   2.31,  -1.43,
07/21 17Z,   0.60,   5.26,  99.90,   4.43,  -1.43,
07/21 18Z,   0.60,   7.12,  99.90,   6.28,  -1.43,
07/21 19Z,   0.60,   8.34,  99.90,   7.51,  -1.43,
07/21 20Z,   0.60,   8.74,  99.90,   7.91,  -1.43,  (max)
07/21 21Z,   0.60,   8.34,  99.90,   7.50,  -1.43,
07/21 22Z,   0.60,   7.35,  99.90,   6.51,  -1.43,
07/21 23Z,   0.60,   6.12,  99.90,   5.28,  -1.43,
07/22 00Z,   0.60,   5.07,  99.90,   4.24,  -1.43,
07/22 01Z,   0.60,   4.65,  99.90,   3.82,  -1.43,  (min)
07/22 02Z,   0.60,   5.16,  99.90,   4.33,  -1.43,
07/22 03Z,   0.60,   6.59,  99.90,   5.76,  -1.43,
07/22 04Z,   0.70,   8.61,  99.90,   7.87,  -1.43,
07/22 05Z,   0.70,  10.67,  99.90,   9.93,  -1.43,
07/22 06Z,   0.70,  12.25,  99.90,  11.51,  -1.43,
07/22 07Z,   0.70,  12.93,  99.90,  12.20,  -1.43,  (max)
07/22 08Z,   0.70,  12.49,  99.90,  11.75,  -1.43,
07/22 09Z,   0.70,  10.90,  99.90,  10.17,  -1.43,
07/22 10Z,   0.70,   8.40,  99.90,   7.66,  -1.43,
07/22 11Z,   0.80,   5.37,  99.90,   4.73,  -1.43,
07/22 12Z,   0.80,   2.35,  99.90,   1.72,  -1.43,
07/22 13Z,   0.70,  -0.02,  99.90,  -0.76,  -1.43,
07/22 14Z,   0.60,  -1.20,  99.90,  -2.03,  -1.43,  (min)
07/22 15Z,   0.60,  -0.92,  99.90,  -1.76,  -1.43,
07/22 16Z,   0.60,   0.63,  99.90,  -0.20,  -1.43,
07/22 17Z,   0.50,   2.95,  99.90,   2.02,  -1.43,
07/22 18Z,   0.60,   5.44,  99.90,   4.61,  -1.43,
07/22 19Z,   0.70,   7.57,  99.90,   6.84,  -1.43,
07/22 20Z,   0.80,   8.99,  99.90,   8.36,  -1.43,
07/22 21Z,   0.90,   9.49,  99.90,   8.95,  -1.43,  (max)
07/22 22Z,   0.90,   9.06,  99.90,   8.53,  -1.43,
07/22 23Z,   0.90,   7.88,  99.90,   7.34,  -1.43,
07/23 00Z,   0.80,   6.30,  99.90,   5.67,  -1.43,
07/23 01Z,   0.80,   4.87,  99.90,   4.24,  -1.43,
07/23 02Z,   0.70,   4.20,  99.90,   3.47,  -1.43,  (min)
07/23 03Z,   0.70,   4.68,  99.90,   3.95,  -1.43,
07/23 04Z,   0.80,   6.29,  99.90,   5.66,  -1.43,
07/23 05Z,   0.80,   8.57,  99.90,   7.94,  -1.43,
07/23 06Z,   0.90,  10.86,  99.90,  10.33,  -1.43,
07/23 07Z,   0.90,  12.57,  99.90,  12.04,  -1.43,
07/23 08Z,   0.90,  13.30,  99.90,  12.77,  -1.43,  (max)
07/23 09Z,   0.90,  12.83,  99.90,  12.29,  -1.43,
07/23 10Z,   1.00,  11.12,  99.90,  10.69,  -1.43,
07/23 11Z,   1.00,   8.38,  99.90,   7.94,  -1.43,
07/23 12Z,   0.90,   5.00,  99.90,   4.47,  -1.43,
07/23 13Z,   0.80,   1.64,  99.90,   1.01,  -1.43,
07/23 14Z,   0.70,  -0.92,  99.90,  -1.65,  -1.43,
07/23 15Z,   0.70,  -2.01,  99.90,  -2.75,  -1.43,  (min)
07/23 16Z,   0.70,  -1.41,  99.90,  -2.15,  -1.43,
07/23 17Z,   0.70,   0.57,  99.90,  -0.17,  -1.43,
07/23 18Z,   0.80,   3.28,  99.90,   2.64,  -1.43,
07/23 19Z,   0.90,   6.04,  99.90,   5.51,  -1.43,
07/23 20Z,   0.90,   8.33,  99.90,   7.80,  -1.43,
07/23 21Z,   1.00,   9.79,  99.90,   9.35,  -1.43,
07/23 22Z,   1.00,  10.20,  99.90,   9.77,  -1.43,  (max)
07/23 23Z,   1.00,   9.53,  99.90,   9.10,  -1.43,
07/24 00Z,   0.90,   7.96,  99.90,   7.43,  -1.43,