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
#Seattle, WA : 04/24/2025 07:21:03 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 12Z,   0.00,   8.47,   8.59,  99.90,   0.12,
04/22 13Z,   0.00,   7.45,   7.43,  99.90,  -0.02,
04/22 14Z,   0.00,   6.73,   6.56,  99.90,  -0.17,
04/22 15Z,   0.00,   6.45,   6.18,  99.90,  -0.27,  (min)
04/22 16Z,   0.00,   6.55,   6.27,  99.90,  -0.28,
04/22 17Z,   0.00,   6.94,   6.61,  99.90,  -0.33,
04/22 18Z,   0.00,   7.47,   7.07,  99.90,  -0.40,
04/22 19Z,   0.00,   7.86,   7.43,  99.90,  -0.43,  (max)
04/22 20Z,   0.00,   7.80,   7.37,  99.90,  -0.43,
04/22 21Z,   0.00,   7.15,   6.77,  99.90,  -0.38,
04/22 22Z,   0.00,   5.97,   5.67,  99.90,  -0.30,
04/22 23Z,   0.00,   4.44,   4.25,  99.90,  -0.19,
04/23 00Z,   0.00,   2.81,   2.67,  99.90,  -0.14,
04/23 01Z,   0.00,   1.48,   1.42,  99.90,  -0.06,
04/23 02Z,   0.00,   0.89,   0.90,  99.90,   0.01,  (min)
04/23 03Z,   0.00,   1.28,   1.36,  99.90,   0.08,
04/23 04Z,   0.00,   2.56,   2.61,  99.90,   0.05,
04/23 05Z,   0.00,   4.44,   4.48,  99.90,   0.04,
04/23 06Z,  -0.10,   6.57,   6.72,  99.90,   0.25,
04/23 07Z,  -0.10,   8.58,   8.76,  99.90,   0.28,
04/23 08Z,  -0.10,  10.07,  10.27,  99.90,   0.30,
04/23 09Z,  -0.10,  10.81,  10.99,  99.90,   0.28,  (max)
04/23 10Z,  -0.10,  10.78,  10.92,  99.90,   0.24,
04/23 11Z,  -0.10,  10.11,  10.26,  99.90,   0.25,
04/23 12Z,   0.00,   8.94,   9.14,  99.90,   0.20,
04/23 13Z,   0.00,   7.49,   7.62,  99.90,   0.13,
04/23 14Z,   0.00,   6.15,   6.14,  99.90,  -0.01,
04/23 15Z,   0.00,   5.30,   5.16,  99.90,  -0.14,
04/23 16Z,   0.00,   5.11,   4.90,  99.90,  -0.21,  (min)
04/23 17Z,   0.00,   5.51,   5.29,  99.90,  -0.22,
04/23 18Z,   0.10,   6.33,   6.05,  99.90,  -0.38,
04/23 19Z,   0.10,   7.32,   6.98,  99.90,  -0.44,
04/23 20Z,   0.10,   8.09,   7.77,  99.90,  -0.42,
04/23 21Z,   0.10,   8.30,   8.03,  99.90,  -0.37,  (max)
04/23 22Z,   0.10,   7.80,   7.66,  99.90,  -0.24,
04/23 23Z,   0.10,   6.68,   6.61,  99.90,  -0.17,
04/24 00Z,   0.00,   5.12,   5.16,  99.90,   0.04,
04/24 01Z,   0.00,   3.40,   3.44,  99.90,   0.04,
04/24 02Z,   0.00,   1.98,   2.00,  99.90,   0.02,
04/24 03Z,   0.00,   1.35,   1.31,  99.90,  -0.04,  (min)
04/24 04Z,   0.00,   1.76,   1.73,  99.90,  -0.03,
04/24 05Z,   0.00,   3.13,   3.03,  99.90,  -0.10,
04/24 06Z,   0.00,   5.14,   5.03,  99.90,  -0.11,
04/24 07Z,   0.00,   7.38,   7.36,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 08Z,   0.10,   9.41,  99.90,   9.49,  -0.02,
04/24 09Z,   0.10,  10.76,  99.90,  10.84,  -0.02,
04/24 10Z,   0.10,  11.20,  99.90,  11.29,  -0.02,  (max)
04/24 11Z,   0.10,  10.76,  99.90,  10.84,  -0.01,
04/24 12Z,   0.10,   9.56,  99.90,   9.65,  -0.01,
04/24 13Z,   0.10,   7.83,  99.90,   7.93,  -0.01,
04/24 14Z,   0.10,   5.92,  99.90,   6.01,  -0.00,
04/24 15Z,   0.10,   4.33,  99.90,   4.43,  -0.00,
04/24 16Z,   0.10,   3.52,  99.90,   3.62,   0.00,  (min)
04/24 17Z,   0.10,   3.63,  99.90,   3.73,   0.00,
04/24 18Z,   0.10,   4.52,  99.90,   4.63,   0.01,
04/24 19Z,   0.10,   5.92,  99.90,   6.03,   0.01,
04/24 20Z,   0.10,   7.44,  99.90,   7.55,   0.01,
04/24 21Z,   0.10,   8.60,  99.90,   8.71,   0.01,
04/24 22Z,   0.10,   9.03,  99.90,   9.14,   0.01,  (max)
04/24 23Z,   0.10,   8.63,  99.90,   8.74,   0.01,
04/25 00Z,   0.10,   7.51,  99.90,   7.62,   0.01,
04/25 01Z,   0.10,   5.87,  99.90,   5.98,   0.01,
04/25 02Z,   0.10,   4.06,  99.90,   4.17,   0.01,
04/25 03Z,   0.10,   2.59,  99.90,   2.70,   0.01,
04/25 04Z,   0.10,   2.01,  99.90,   2.11,   0.01,  (min)
04/25 05Z,   0.10,   2.54,  99.90,   2.65,   0.01,
04/25 06Z,   0.10,   4.07,  99.90,   4.18,   0.01,
04/25 07Z,   0.10,   6.21,  99.90,   6.32,   0.01,
04/25 08Z,   0.10,   8.50,  99.90,   8.61,   0.01,
04/25 09Z,   0.10,  10.39,  99.90,  10.50,   0.01,
04/25 10Z,   0.10,  11.42,  99.90,  11.53,   0.01,  (max)
04/25 11Z,   0.10,  11.38,  99.90,  11.49,   0.01,
04/25 12Z,   0.10,  10.34,  99.90,  10.45,   0.01,
04/25 13Z,   0.10,   8.51,  99.90,   8.62,   0.01,
04/25 14Z,   0.10,   6.19,  99.90,   6.30,   0.01,
04/25 15Z,   0.10,   3.88,  99.90,   3.99,   0.01,
04/25 16Z,   0.10,   2.21,  99.90,   2.32,   0.01,
04/25 17Z,   0.10,   1.63,  99.90,   1.74,   0.01,  (min)
04/25 18Z,   0.10,   2.23,  99.90,   2.34,   0.01,
04/25 19Z,   0.20,   3.76,  99.90,   3.97,   0.01,
04/25 20Z,   0.10,   5.80,  99.90,   5.91,   0.01,
04/25 21Z,   0.10,   7.83,  99.90,   7.94,   0.01,
04/25 22Z,   0.10,   9.30,  99.90,   9.41,   0.01,
04/25 23Z,   0.10,   9.88,  99.90,   9.99,   0.01,  (max)
04/26 00Z,   0.20,   9.52,  99.90,   9.72,   0.01,
04/26 01Z,   0.20,   8.36,  99.90,   8.57,   0.01,
04/26 02Z,   0.20,   6.65,  99.90,   6.86,   0.01,
04/26 03Z,   0.20,   4.79,  99.90,   5.00,   0.01,
04/26 04Z,   0.20,   3.36,  99.90,   3.57,   0.01,
04/26 05Z,   0.20,   2.91,  99.90,   3.12,   0.01,  (min)
04/26 06Z,   0.20,   3.62,  99.90,   3.83,   0.01,
04/26 07Z,   0.20,   5.31,  99.90,   5.51,   0.01,
04/26 08Z,   0.20,   7.51,  99.90,   7.72,   0.01,
04/26 09Z,   0.30,   9.70,  99.90,  10.01,   0.01,
04/26 10Z,   0.30,  11.29,  99.90,  11.60,   0.01,
04/26 11Z,   0.30,  11.83,  99.90,  12.14,   0.01,  (max)
04/26 12Z,   0.30,  11.17,  99.90,  11.48,   0.01,
04/26 13Z,   0.30,   9.46,  99.90,   9.77,   0.01,
04/26 14Z,   0.30,   7.00,  99.90,   7.31,   0.01,
04/26 15Z,   0.30,   4.19,  99.90,   4.50,   0.01,
04/26 16Z,   0.30,   1.65,  99.90,   1.96,   0.01,
04/26 17Z,   0.20,   0.09,  99.90,   0.30,   0.01,
04/26 18Z,   0.20,  -0.06,  99.90,   0.15,   0.01,  (min)
04/26 19Z,   0.20,   1.16,  99.90,   1.37,   0.01,
04/26 20Z,   0.20,   3.36,  99.90,   3.57,   0.01,
04/26 21Z,   0.20,   5.98,  99.90,   6.19,   0.01,
04/26 22Z,   0.20,   8.40,  99.90,   8.61,   0.01,
04/26 23Z,   0.30,  10.08,  99.90,  10.39,   0.01,
04/27 00Z,   0.30,  10.72,  99.90,  11.03,   0.01,  (max)
04/27 01Z,   0.30,  10.34,  99.90,  10.65,   0.01,
04/27 02Z,   0.30,   9.15,  99.90,   9.46,   0.01,
04/27 03Z,   0.30,   7.41,  99.90,   7.72,   0.01,
04/27 04Z,   0.30,   5.58,  99.90,   5.89,   0.01,
04/27 05Z,   0.30,   4.27,  99.90,   4.58,   0.01,
04/27 06Z,   0.30,   4.00,  99.90,   4.31,   0.01,  (min)
04/27 07Z,   0.30,   4.90,  99.90,   5.21,   0.01,
04/27 08Z,   0.30,   6.66,  99.90,   6.97,   0.01,
04/27 09Z,   0.30,   8.81,  99.90,   9.12,   0.01,
04/27 10Z,   0.30,  10.74,  99.90,  11.05,   0.01,
04/27 11Z,   0.30,  11.88,  99.90,  12.19,   0.01,  (max)
04/27 12Z,   0.20,  11.83,  99.90,  12.04,   0.01,
04/27 13Z,   0.20,  10.54,  99.90,  10.75,   0.01,
04/27 14Z,   0.20,   8.22,  99.90,   8.43,   0.01,
04/27 15Z,   0.20,   5.24,  99.90,   5.45,   0.01,
04/27 16Z,   0.20,   2.11,  99.90,   2.32,   0.01,
04/27 17Z,   0.20,  -0.43,  99.90,  -0.22,   0.01,
04/27 18Z,   0.20,  -1.68,  99.90,  -1.47,   0.01,  (min)
04/27 19Z,   0.20,  -1.28,  99.90,  -1.07,   0.01,
04/27 20Z,   0.20,   0.57,  99.90,   0.78,   0.01,
04/27 21Z,   0.20,   3.34,  99.90,   3.55,   0.01,
04/27 22Z,   0.20,   6.39,  99.90,   6.60,   0.01,
04/27 23Z,   0.20,   9.05,  99.90,   9.26,   0.01,
04/28 00Z,   0.20,  10.80,  99.90,  11.01,   0.01,