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
#Alitak, AK : 04/22/2025 04:21:04 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 12Z,  -0.80,   8.08,   7.38,  99.90,   0.10,
04/20 13Z,  -0.80,   8.99,   8.31,  99.90,   0.12,
04/20 14Z,  -0.80,   9.65,   8.97,  99.90,   0.12,
04/20 15Z,  -0.80,   9.77,   9.17,  99.90,   0.20,  (max)
04/20 16Z,  -0.80,   9.17,   8.68,  99.90,   0.31,
04/20 17Z,  -0.80,   8.00,   7.71,  99.90,   0.51,
04/20 18Z,  -0.80,   6.56,   6.22,  99.90,   0.46,
04/20 19Z,  -0.80,   5.01,   4.54,  99.90,   0.33,
04/20 20Z,  -0.80,   3.55,   3.00,  99.90,   0.25,
04/20 21Z,  -0.70,   2.40,   1.88,  99.90,   0.18,
04/20 22Z,  -0.70,   1.78,   1.51,  99.90,   0.43,  (min)
04/20 23Z,  -0.70,   1.85,   1.66,  99.90,   0.51,
04/21 00Z,  -0.70,   2.54,   2.43,  99.90,   0.59,
04/21 01Z,  -0.70,   3.68,   3.57,  99.90,   0.59,
04/21 02Z,  -0.70,   5.10,   5.00,  99.90,   0.60,
04/21 03Z,  -0.70,   6.48,   6.16,  99.90,   0.38,
04/21 04Z,  -0.70,   7.40,   7.09,  99.90,   0.39,
04/21 05Z,  -0.70,   7.71,   7.52,  99.90,   0.51,  (max)
04/21 06Z,  -0.70,   7.57,   7.31,  99.90,   0.44,
04/21 07Z,  -0.70,   7.16,   6.90,  99.90,   0.44,
04/21 08Z,  -0.70,   6.63,   6.38,  99.90,   0.45,
04/21 09Z,  -0.70,   6.15,   5.90,  99.90,   0.45,
04/21 10Z,  -0.70,   5.92,   5.62,  99.90,   0.40,
04/21 11Z,  -0.70,   6.09,   5.59,  99.90,   0.20,  (min)
04/21 12Z,  -0.70,   6.63,   6.12,  99.90,   0.19,
04/21 13Z,  -0.70,   7.36,   6.82,  99.90,   0.16,
04/21 14Z,  -0.70,   8.15,   7.49,  99.90,   0.04,
04/21 15Z,  -0.80,   8.87,   8.24,  99.90,   0.17,
04/21 16Z,  -0.80,   9.19,   8.59,  99.90,   0.20,  (max)
04/21 17Z,  -0.80,   8.89,   8.38,  99.90,   0.29,
04/21 18Z,  -0.80,   8.06,   7.71,  99.90,   0.45,
04/21 19Z,  -0.80,   6.87,   6.39,  99.90,   0.32,
04/21 20Z,  -0.70,   5.45,   4.91,  99.90,   0.16,
04/21 21Z,  -0.70,   3.95,   3.40,  99.90,   0.15,
04/21 22Z,  -0.70,   2.64,   2.30,  99.90,   0.36,
04/21 23Z,  -0.60,   1.81,   1.65,  99.90,   0.44,
04/22 00Z,  -0.60,   1.67,   1.58,  99.90,   0.51,  (min)
04/22 01Z,  -0.60,   2.21,   2.12,  99.90,   0.51,
04/22 02Z,  -0.60,   3.32,   3.18,  99.90,   0.46,
04/22 03Z,  -0.60,   4.87,   4.66,  99.90,   0.39,
04/22 04Z,  -0.60,   6.48,   6.19,  99.90,   0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 05Z,  -0.70,   7.66,  99.90,   7.27,   0.31,
04/22 06Z,  -0.70,   8.22,  99.90,   7.82,   0.30,
04/22 07Z,  -0.70,   8.23,  99.90,   7.83,   0.30,  (max)
04/22 08Z,  -0.70,   7.79,  99.90,   7.39,   0.30,
04/22 09Z,  -0.70,   7.04,  99.90,   6.63,   0.30,
04/22 10Z,  -0.70,   6.19,  99.90,   5.79,   0.29,
04/22 11Z,  -0.70,   5.54,  99.90,   5.13,   0.29,
04/22 12Z,  -0.70,   5.32,  99.90,   4.91,   0.29,  (min)
04/22 13Z,  -0.70,   5.57,  99.90,   5.16,   0.29,
04/22 14Z,  -0.80,   6.19,  99.90,   5.68,   0.28,
04/22 15Z,  -0.80,   7.13,  99.90,   6.61,   0.28,
04/22 16Z,  -0.80,   8.20,  99.90,   7.68,   0.28,
04/22 17Z,  -0.80,   8.95,  99.90,   8.43,   0.28,
04/22 18Z,  -0.80,   9.06,  99.90,   8.54,   0.28,  (max)
04/22 19Z,  -0.80,   8.55,  99.90,   8.03,   0.28,
04/22 20Z,  -0.80,   7.49,  99.90,   6.97,   0.28,
04/22 21Z,  -0.80,   5.98,  99.90,   5.46,   0.28,
04/22 22Z,  -0.80,   4.23,  99.90,   3.71,   0.28,
04/22 23Z,  -0.80,   2.62,  99.90,   2.10,   0.28,
04/23 00Z,  -0.80,   1.55,  99.90,   1.03,   0.28,
04/23 01Z,  -0.80,   1.28,  99.90,   0.76,   0.28,  (min)
04/23 02Z,  -0.80,   1.83,  99.90,   1.30,   0.28,
04/23 03Z,  -0.90,   3.14,  99.90,   2.52,   0.28,
04/23 04Z,  -0.90,   5.05,  99.90,   4.43,   0.28,
04/23 05Z,  -0.90,   7.04,  99.90,   6.42,   0.28,
04/23 06Z,  -0.80,   8.52,  99.90,   8.00,   0.28,
04/23 07Z,  -0.80,   9.24,  99.90,   8.72,   0.28,
04/23 08Z,  -0.70,   9.19,  99.90,   8.77,   0.28,  (max)
04/23 09Z,  -0.70,   8.44,  99.90,   8.02,   0.28,
04/23 10Z,  -0.70,   7.17,  99.90,   6.74,   0.28,
04/23 11Z,  -0.60,   5.74,  99.90,   5.42,   0.28,
04/23 12Z,  -0.60,   4.56,  99.90,   4.24,   0.28,
04/23 13Z,  -0.70,   3.97,  99.90,   3.55,   0.28,  (min)
04/23 14Z,  -0.70,   4.06,  99.90,   3.64,   0.28,
04/23 15Z,  -0.70,   4.82,  99.90,   4.40,   0.28,
04/23 16Z,  -0.70,   6.17,  99.90,   5.75,   0.28,
04/23 17Z,  -0.70,   7.79,  99.90,   7.37,   0.28,
04/23 18Z,  -0.70,   9.08,  99.90,   8.66,   0.28,
04/23 19Z,  -0.60,   9.61,  99.90,   9.29,   0.28,  (max)
04/23 20Z,  -0.60,   9.31,  99.90,   8.99,   0.28,
04/23 21Z,  -0.60,   8.20,  99.90,   7.88,   0.28,
04/23 22Z,  -0.50,   6.40,  99.90,   6.18,   0.28,
04/23 23Z,  -0.50,   4.30,  99.90,   4.08,   0.28,
04/24 00Z,  -0.60,   2.38,  99.90,   2.06,   0.28,
04/24 01Z,  -0.60,   1.15,  99.90,   0.83,   0.28,
04/24 02Z,  -0.60,   0.89,  99.90,   0.57,   0.28,  (min)
04/24 03Z,  -0.60,   1.66,  99.90,   1.34,   0.28,
04/24 04Z,  -0.60,   3.39,  99.90,   3.07,   0.28,
04/24 05Z,  -0.60,   5.79,  99.90,   5.47,   0.28,
04/24 06Z,  -0.60,   8.18,  99.90,   7.86,   0.28,
04/24 07Z,  -0.60,   9.87,  99.90,   9.55,   0.28,
04/24 08Z,  -0.50,  10.55,  99.90,  10.33,   0.28,  (max)
04/24 09Z,  -0.50,  10.17,  99.90,   9.95,   0.28,
04/24 10Z,  -0.50,   8.81,  99.90,   8.59,   0.28,
04/24 11Z,  -0.50,   6.83,  99.90,   6.61,   0.28,
04/24 12Z,  -0.60,   4.73,  99.90,   4.41,   0.28,
04/24 13Z,  -0.60,   3.05,  99.90,   2.73,   0.28,
04/24 14Z,  -0.70,   2.22,  99.90,   1.79,   0.28,  (min)
04/24 15Z,  -0.70,   2.37,  99.90,   1.95,   0.28,
04/24 16Z,  -0.70,   3.49,  99.90,   3.07,   0.28,
04/24 17Z,  -0.70,   5.45,  99.90,   5.03,   0.28,
04/24 18Z,  -0.70,   7.72,  99.90,   7.29,   0.28,
04/24 19Z,  -0.70,   9.54,  99.90,   9.12,   0.28,
04/24 20Z,  -0.60,  10.40,  99.90,  10.08,   0.28,  (max)
04/24 21Z,  -0.60,  10.14,  99.90,   9.82,   0.28,
04/24 22Z,  -0.60,   8.78,  99.90,   8.46,   0.28,
04/24 23Z,  -0.60,   6.61,  99.90,   6.29,   0.28,
04/25 00Z,  -0.60,   4.15,  99.90,   3.83,   0.28,
04/25 01Z,  -0.60,   2.02,  99.90,   1.70,   0.28,
04/25 02Z,  -0.70,   0.78,  99.90,   0.36,   0.28,
04/25 03Z,  -0.70,   0.74,  99.90,   0.32,   0.28,  (min)
04/25 04Z,  -0.70,   1.92,  99.90,   1.50,   0.28,
04/25 05Z,  -0.70,   4.17,  99.90,   3.75,   0.28,
04/25 06Z,  -0.70,   7.06,  99.90,   6.64,   0.28,
04/25 07Z,  -0.60,   9.76,  99.90,   9.44,   0.28,
04/25 08Z,  -0.60,  11.48,  99.90,  11.15,   0.28,
04/25 09Z,  -0.60,  11.85,  99.90,  11.53,   0.28,  (max)
04/25 10Z,  -0.60,  10.86,  99.90,  10.54,   0.28,
04/25 11Z,  -0.60,   8.73,  99.90,   8.41,   0.28,
04/25 12Z,  -0.60,   5.98,  99.90,   5.66,   0.28,
04/25 13Z,  -0.60,   3.26,  99.90,   2.94,   0.28,
04/25 14Z,  -0.60,   1.23,  99.90,   0.91,   0.28,
04/25 15Z,  -0.70,   0.35,  99.90,  -0.07,   0.28,  (min)
04/25 16Z,  -0.70,   0.77,  99.90,   0.35,   0.28,
04/25 17Z,  -0.70,   2.43,  99.90,   2.01,   0.28,
04/25 18Z,  -0.60,   5.07,  99.90,   4.75,   0.28,
04/25 19Z,  99.90,   7.98,  99.90,  99.90,   0.28,
04/25 20Z,  99.90,  10.23,  99.90,  99.90,   0.28,
04/25 21Z,  99.90,  11.23,  99.90,  99.90,   0.28,
04/25 22Z,  99.90,  10.81,  99.90,  99.90,   0.28,
04/25 23Z,  99.90,   9.11,  99.90,  99.90,   0.28,
04/26 00Z,  99.90,   6.56,  99.90,  99.90,   0.28,