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
#Port Townsend, WA : 04/25/2025 22:20:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 06Z,  -0.10,   4.76,   4.53,  99.90,  -0.13,
04/24 07Z,  -0.10,   6.20,   6.01,  99.90,  -0.09,
04/24 08Z,  -0.10,   7.43,   7.25,  99.90,  -0.08,
04/24 09Z,  -0.10,   8.15,   8.03,  99.90,  -0.02,
04/24 10Z,   0.00,   8.21,   8.10,  99.90,  -0.11,  (max)
04/24 11Z,  -0.10,   7.61,   7.61,  99.90,   0.10,
04/24 12Z,  -0.10,   6.46,   6.50,  99.90,   0.14,
04/24 13Z,  -0.10,   5.08,   5.13,  99.90,   0.15,
04/24 14Z,   0.00,   3.92,   3.84,  99.90,  -0.08,
04/24 15Z,  -0.10,   3.33,   3.27,  99.90,   0.04,
04/24 16Z,  -0.10,   3.34,   3.17,  99.90,  -0.07,  (min)
04/24 17Z,   0.00,   3.76,   3.61,  99.90,  -0.15,
04/24 18Z,   0.00,   4.41,   4.17,  99.90,  -0.24,
04/24 19Z,   0.00,   5.18,   4.83,  99.90,  -0.35,
04/24 20Z,   0.00,   5.90,   5.61,  99.90,  -0.29,
04/24 21Z,   0.00,   6.29,   5.98,  99.90,  -0.31,  (max)
04/24 22Z,   0.00,   6.19,   5.89,  99.90,  -0.30,
04/24 23Z,   0.00,   5.55,   5.35,  99.90,  -0.20,
04/25 00Z,   0.00,   4.48,   4.34,  99.90,  -0.14,
04/25 01Z,   0.00,   3.22,   3.13,  99.90,  -0.09,
04/25 02Z,   0.00,   2.20,   2.03,  99.90,  -0.17,
04/25 03Z,   0.00,   1.81,   1.68,  99.90,  -0.13,  (min)
04/25 04Z,   0.00,   2.19,   2.10,  99.90,  -0.09,
04/25 05Z,   0.00,   3.12,   2.98,  99.90,  -0.14,
04/25 06Z,   0.00,   4.36,   4.11,  99.90,  -0.25,
04/25 07Z,   0.00,   5.74,   5.56,  99.90,  -0.18,
04/25 08Z,   0.00,   7.07,   6.96,  99.90,  -0.11,
04/25 09Z,   0.00,   8.07,   8.03,  99.90,  -0.04,
04/25 10Z,   0.00,   8.42,   8.36,  99.90,  -0.06,  (max)
04/25 11Z,   0.00,   7.98,   7.98,  99.90,   0.00,
04/25 12Z,   0.00,   6.79,   6.90,  99.90,   0.11,
04/25 13Z,   0.00,   5.10,   5.27,  99.90,   0.17,
04/25 14Z,   0.00,   3.36,   3.40,  99.90,   0.04,
04/25 15Z,   0.00,   2.11,   2.14,  99.90,   0.03,
04/25 16Z,   0.00,   1.68,   1.71,  99.90,   0.03,  (min)
04/25 17Z,   0.00,   2.01,   2.04,  99.90,   0.03,
04/25 18Z,   0.00,   2.82,   2.83,  99.90,   0.01,
04/25 19Z,   0.00,   3.88,   3.77,  99.90,  -0.11,
04/25 20Z,   0.00,   5.06,   4.76,  99.90,  -0.30,
04/25 21Z,   0.00,   6.14,   5.93,  99.90,  -0.21,
04/25 22Z,   0.00,   6.83,   6.58,  99.90,  -0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 23Z,   0.00,   6.91,  99.90,   6.68,  -0.23,  (max)
04/26 00Z,   0.00,   6.35,  99.90,   6.13,  -0.22,
04/26 01Z,   0.00,   5.27,  99.90,   5.07,  -0.20,
04/26 02Z,   0.10,   4.00,  99.90,   3.91,  -0.19,
04/26 03Z,   0.10,   3.04,  99.90,   2.96,  -0.17,
04/26 04Z,   0.10,   2.78,  99.90,   2.72,  -0.16,  (min)
04/26 05Z,   0.10,   3.29,  99.90,   3.24,  -0.15,
04/26 06Z,   0.10,   4.29,  99.90,   4.26,  -0.13,
04/26 07Z,   0.10,   5.52,  99.90,   5.50,  -0.12,
04/26 08Z,   0.10,   6.80,  99.90,   6.80,  -0.10,
04/26 09Z,   0.10,   7.92,  99.90,   7.93,  -0.09,
04/26 10Z,   0.10,   8.56,  99.90,   8.59,  -0.07,  (max)
04/26 11Z,   0.10,   8.42,  99.90,   8.45,  -0.07,
04/26 12Z,   0.20,   7.39,  99.90,   7.51,  -0.07,
04/26 13Z,   0.10,   5.60,  99.90,   5.62,  -0.07,
04/26 14Z,   0.10,   3.43,  99.90,   3.45,  -0.07,
04/26 15Z,   0.10,   1.45,  99.90,   1.48,  -0.07,
04/26 16Z,   0.10,   0.28,  99.90,   0.30,  -0.07,
04/26 17Z,   0.10,   0.14,  99.90,   0.17,  -0.07,  (min)
04/26 18Z,   0.10,   0.86,  99.90,   0.89,  -0.07,
04/26 19Z,   0.00,   2.08,  99.90,   2.01,  -0.07,
04/26 20Z,   0.10,   3.56,  99.90,   3.58,  -0.07,
04/26 21Z,   0.10,   5.12,  99.90,   5.15,  -0.07,
04/26 22Z,   0.10,   6.53,  99.90,   6.56,  -0.07,
04/26 23Z,   0.10,   7.45,  99.90,   7.48,  -0.07,
04/27 00Z,   0.10,   7.67,  99.90,   7.69,  -0.07,  (max)
04/27 01Z,   0.10,   7.15,  99.90,   7.17,  -0.07,
04/27 02Z,   0.20,   6.07,  99.90,   6.20,  -0.07,
04/27 03Z,   0.20,   4.84,  99.90,   4.97,  -0.07,
04/27 04Z,   0.20,   3.99,  99.90,   4.12,  -0.07,
04/27 05Z,   0.20,   3.90,  99.90,   4.02,  -0.07,  (min)
04/27 06Z,   0.20,   4.51,  99.90,   4.64,  -0.07,
04/27 07Z,   0.10,   5.52,  99.90,   5.55,  -0.07,
04/27 08Z,   0.10,   6.66,  99.90,   6.68,  -0.07,
04/27 09Z,   0.00,   7.74,  99.90,   7.67,  -0.07,
04/27 10Z,   0.00,   8.56,  99.90,   8.49,  -0.07,
04/27 11Z,   0.10,   8.77,  99.90,   8.80,  -0.07,  (max)
04/27 12Z,   0.10,   8.08,  99.90,   8.11,  -0.07,
04/27 13Z,   0.00,   6.47,  99.90,   6.40,  -0.07,
04/27 14Z,   0.00,   4.16,  99.90,   4.09,  -0.07,
04/27 15Z,   0.00,   1.67,  99.90,   1.60,  -0.07,
04/27 16Z,   0.00,  -0.33,  99.90,  -0.41,  -0.07,
04/27 17Z,   0.00,  -1.29,  99.90,  -1.36,  -0.07,  (min)
04/27 18Z,   0.00,  -1.06,  99.90,  -1.13,  -0.07,
04/27 19Z,   0.00,   0.05,  99.90,  -0.03,  -0.07,
04/27 20Z,   0.00,   1.63,  99.90,   1.56,  -0.07,
04/27 21Z,   0.00,   3.45,  99.90,   3.38,  -0.07,
04/27 22Z,   0.00,   5.33,  99.90,   5.26,  -0.07,
04/27 23Z,   0.00,   6.98,  99.90,   6.91,  -0.07,
04/28 00Z,   0.00,   8.06,  99.90,   7.98,  -0.07,
04/28 01Z,   0.00,   8.34,  99.90,   8.27,  -0.07,  (max)
04/28 02Z,   0.00,   7.85,  99.90,   7.77,  -0.07,
04/28 03Z,   0.00,   6.80,  99.90,   6.73,  -0.07,
04/28 04Z,   0.00,   5.67,  99.90,   5.59,  -0.07,
04/28 05Z,   0.00,   4.98,  99.90,   4.90,  -0.07,  (min)
04/28 06Z,   0.00,   5.03,  99.90,   4.95,  -0.07,
04/28 07Z,   0.00,   5.69,  99.90,   5.61,  -0.07,
04/28 08Z,   0.00,   6.62,  99.90,   6.55,  -0.07,
04/28 09Z,   0.00,   7.58,  99.90,   7.51,  -0.07,
04/28 10Z,  -0.10,   8.41,  99.90,   8.24,  -0.07,
04/28 11Z,  -0.10,   8.88,  99.90,   8.71,  -0.07,  (max)
04/28 12Z,   0.00,   8.64,  99.90,   8.57,  -0.07,
04/28 13Z,  -0.10,   7.46,  99.90,   7.28,  -0.07,
04/28 14Z,  -0.10,   5.37,  99.90,   5.20,  -0.07,
04/28 15Z,  -0.10,   2.73,  99.90,   2.56,  -0.07,
04/28 16Z,  -0.10,   0.13,  99.90,  -0.04,  -0.07,
04/28 17Z,  -0.10,  -1.73,  99.90,  -1.91,  -0.07,
04/28 18Z,  -0.10,  -2.37,  99.90,  -2.55,  -0.07,  (min)
04/28 19Z,  -0.10,  -1.79,  99.90,  -1.96,  -0.07,
04/28 20Z,  -0.20,  -0.37,  99.90,  -0.64,  -0.07,
04/28 21Z,  -0.20,   1.48,  99.90,   1.21,  -0.07,
04/28 22Z,  -0.10,   3.54,  99.90,   3.37,  -0.07,
04/28 23Z,  -0.10,   5.62,  99.90,   5.44,  -0.07,
04/29 00Z,  -0.10,   7.40,  99.90,   7.22,  -0.07,
04/29 01Z,  -0.20,   8.53,  99.90,   8.26,  -0.07,
04/29 02Z,  -0.10,   8.84,  99.90,   8.67,  -0.07,  (max)
04/29 03Z,  -0.10,   8.37,  99.90,   8.19,  -0.07,
04/29 04Z,  -0.10,   7.39,  99.90,   7.22,  -0.07,
04/29 05Z,  -0.10,   6.39,  99.90,   6.22,  -0.07,
04/29 06Z,  -0.10,   5.87,  99.90,   5.69,  -0.07,  (min)
04/29 07Z,  -0.10,   6.01,  99.90,   5.84,  -0.07,
04/29 08Z,  -0.10,   6.63,  99.90,   6.46,  -0.07,
04/29 09Z,  -0.10,   7.41,  99.90,   7.24,  -0.07,
04/29 10Z,  -0.10,   8.15,  99.90,   7.98,  -0.07,
04/29 11Z,   0.00,   8.72,  99.90,   8.64,  -0.07,
04/29 12Z,   0.00,   8.85,  99.90,   8.78,  -0.07,
04/29 13Z,  99.90,   8.23,  99.90,  99.90,  -0.07,
04/29 14Z,  99.90,   6.66,  99.90,  99.90,  -0.07,
04/29 15Z,  99.90,   4.29,  99.90,  99.90,  -0.07,
04/29 16Z,  99.90,   1.53,  99.90,  99.90,  -0.07,
04/29 17Z,  99.90,  -0.97,  99.90,  99.90,  -0.07,
04/29 18Z,  99.90,  -2.56,  99.90,  99.90,  -0.07,