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
#Ketchikan, AK : 11/07/2025 06:21:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/05 12Z,   0.70,   7.90,   8.56,  99.90,  -0.04,
11/05 13Z,   0.90,   4.11,   4.85,  99.90,  -0.16,
11/05 14Z,   1.10,   1.68,   2.55,  99.90,  -0.23,
11/05 15Z,   1.30,   1.36,   2.32,  99.90,  -0.34,  (min)
11/05 16Z,   1.30,   3.28,   4.30,  99.90,  -0.28,
11/05 17Z,   1.30,   6.93,   8.07,  99.90,  -0.16,
11/05 18Z,   1.00,  11.39,  12.59,  99.90,   0.20,
11/05 19Z,   1.20,  15.54,  16.69,  99.90,  -0.05,
11/05 20Z,   1.40,  18.38,  19.37,  99.90,  -0.41,
11/05 21Z,   1.50,  19.15,  20.11,  99.90,  -0.54,  0.39 ft above HAT  (max)
11/05 22Z,   1.50,  17.55,  18.52,  99.90,  -0.53,
11/05 23Z,   1.50,  13.75,  14.68,  99.90,  -0.57,
11/06 00Z,   1.20,   8.53,   9.53,  99.90,  -0.20,
11/06 01Z,   1.40,   3.06,   4.15,  99.90,  -0.31,
11/06 02Z,   1.50,  -1.34,  -0.28,  99.90,  -0.44,
11/06 03Z,   1.50,  -3.59,  -2.56,  99.90,  -0.47,  (min)
11/06 04Z,   1.50,  -3.20,  -2.31,  99.90,  -0.61,
11/06 05Z,   1.40,  -0.38,   0.36,  99.90,  -0.66,
11/06 06Z,   1.20,   4.06,   4.78,  99.90,  -0.48,
11/06 07Z,   1.30,   8.99,   9.71,  99.90,  -0.58,
11/06 08Z,   1.30,  13.25,  13.89,  99.90,  -0.66,
11/06 09Z,   1.30,  15.89,  16.63,  99.90,  -0.56,
11/06 10Z,   1.40,  16.38,  17.10,  99.90,  -0.68,  (max)
11/06 11Z,   1.40,  14.65,  15.42,  99.90,  -0.63,
11/06 12Z,   1.30,  11.24,  12.06,  99.90,  -0.48,
11/06 13Z,   1.30,   7.16,   7.91,  99.90,  -0.55,
11/06 14Z,   1.20,   3.64,   4.41,  99.90,  -0.43,
11/06 15Z,   1.20,   1.76,   2.60,  99.90,  -0.36,  (min)
11/06 16Z,   1.20,   2.12,   3.12,  99.90,  -0.20,
11/06 17Z,   1.10,   4.63,   5.64,  99.90,  -0.09,
11/06 18Z,   0.90,   8.62,   9.56,  99.90,   0.04,
11/06 19Z,   0.80,  13.08,  13.85,  99.90,  -0.03,
11/06 20Z,   0.70,  16.90,  17.47,  99.90,  -0.13,
11/06 21Z,   0.60,  19.15,  19.61,  99.90,  -0.14,  (max)
11/06 22Z,   0.60,  19.19,  19.58,  99.90,  -0.21,
11/06 23Z,   0.70,  16.85,  17.32,  99.90,  -0.23,
11/07 00Z,   0.50,  12.47,  12.87,  99.90,  -0.10,
11/07 01Z,   0.50,   6.94,   7.46,  99.90,   0.02,
11/07 02Z,   0.60,   1.55,   2.19,  99.90,   0.04,
11/07 03Z,   0.70,  -2.42,  -1.59,  99.90,   0.13,
11/07 04Z,   0.80,  -4.02,  -3.27,  99.90,  -0.05,  (min)
11/07 05Z,   0.80,  -2.97,  -2.35,  99.90,  -0.18,
11/07 06Z,   0.80,   0.32,   0.77,  99.90,  -0.35,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/07 07Z,   0.80,   4.96,  99.90,   5.42,  -0.34,
11/07 08Z,   0.60,   9.80,  99.90,  10.08,  -0.32,
11/07 09Z,   0.50,  13.74,  99.90,  13.93,  -0.31,
11/07 10Z,   0.50,  15.94,  99.90,  16.15,  -0.29,  (max)
11/07 11Z,   0.40,  15.97,  99.90,  16.10,  -0.27,
11/07 12Z,   0.40,  13.91,  99.90,  14.06,  -0.26,
11/07 13Z,   0.40,  10.42,  99.90,  10.58,  -0.24,
11/07 14Z,   0.30,   6.56,  99.90,   6.63,  -0.22,
11/07 15Z,   0.40,   3.53,  99.90,   3.72,  -0.21,
11/07 16Z,   0.50,   2.29,  99.90,   2.60,  -0.19,  (min)
11/07 17Z,   0.50,   3.22,  99.90,   3.54,  -0.18,
11/07 18Z,   0.60,   6.06,  99.90,   6.50,  -0.16,
11/07 19Z,   0.60,  10.07,  99.90,  10.51,  -0.16,
11/07 20Z,   0.50,  14.22,  99.90,  14.56,  -0.16,
11/07 21Z,   0.50,  17.50,  99.90,  17.84,  -0.16,
11/07 22Z,   0.40,  19.11,  99.90,  19.35,  -0.16,  (max)
11/07 23Z,   0.30,  18.52,  99.90,  18.66,  -0.16,
11/08 00Z,   0.30,  15.68,  99.90,  15.82,  -0.16,
11/08 01Z,   0.20,  11.07,  99.90,  11.11,  -0.16,
11/08 02Z,   0.10,   5.66,  99.90,   5.60,  -0.16,
11/08 03Z,   0.00,   0.70,  99.90,   0.54,  -0.16,
11/08 04Z,   0.00,  -2.63,  99.90,  -2.79,  -0.16,
11/08 05Z,  -0.10,  -3.59,  99.90,  -3.85,  -0.16,  (min)
11/08 06Z,  -0.20,  -2.09,  99.90,  -2.45,  -0.16,
11/08 07Z,  -0.20,   1.37,  99.90,   1.01,  -0.16,
11/08 08Z,  -0.20,   5.86,  99.90,   5.50,  -0.16,
11/08 09Z,  -0.30,  10.32,  99.90,   9.86,  -0.16,
11/08 10Z,  -0.30,  13.78,  99.90,  13.32,  -0.16,
11/08 11Z,  -0.20,  15.50,  99.90,  15.14,  -0.16,  (max)
11/08 12Z,  -0.10,  15.18,  99.90,  14.92,  -0.16,
11/08 13Z,  -0.10,  13.00,  99.90,  12.74,  -0.16,
11/08 14Z,  -0.10,   9.68,  99.90,   9.42,  -0.16,
11/08 15Z,  -0.20,   6.27,  99.90,   5.91,  -0.16,
11/08 16Z,  -0.30,   3.85,  99.90,   3.39,  -0.16,
11/08 17Z,  -0.30,   3.18,  99.90,   2.72,  -0.16,  (min)
11/08 18Z,  -0.20,   4.44,  99.90,   4.08,  -0.16,
11/08 19Z,  -0.20,   7.30,  99.90,   6.94,  -0.16,
11/08 20Z,  -0.20,  11.00,  99.90,  10.64,  -0.16,
11/08 21Z,  -0.10,  14.62,  99.90,  14.36,  -0.16,
11/08 22Z,   0.00,  17.30,  99.90,  17.14,  -0.16,
11/08 23Z,   0.00,  18.32,  99.90,  18.16,  -0.16,  (max)
11/09 00Z,   0.10,  17.31,  99.90,  17.25,  -0.16,
11/09 01Z,   0.30,  14.31,  99.90,  14.45,  -0.16,
11/09 02Z,   0.40,   9.86,  99.90,  10.10,  -0.16,
11/09 03Z,   0.50,   4.92,  99.90,   5.26,  -0.16,
11/09 04Z,   0.60,   0.62,  99.90,   1.06,  -0.16,
11/09 05Z,   0.70,  -2.04,  99.90,  -1.50,  -0.16,
11/09 06Z,   0.80,  -2.52,  99.90,  -1.88,  -0.16,  (min)
11/09 07Z,   0.90,  -0.84,  99.90,  -0.10,  -0.16,
11/09 08Z,   0.90,   2.46,  99.90,   3.20,  -0.16,
11/09 09Z,   1.00,   6.54,  99.90,   7.38,  -0.16,
11/09 10Z,   1.00,  10.47,  99.90,  11.31,  -0.16,
11/09 11Z,   1.00,  13.39,  99.90,  14.23,  -0.16,
11/09 12Z,   1.00,  14.71,  99.90,  15.55,  -0.16,  (max)
11/09 13Z,   1.10,  14.21,  99.90,  15.15,  -0.16,
11/09 14Z,   1.10,  12.16,  99.90,  13.10,  -0.16,
11/09 15Z,   1.10,   9.25,  99.90,  10.19,  -0.16,
11/09 16Z,   1.20,   6.41,  99.90,   7.45,  -0.16,
11/09 17Z,   1.30,   4.55,  99.90,   5.69,  -0.16,
11/09 18Z,   1.30,   4.23,  99.90,   5.37,  -0.16,  (min)
11/09 19Z,   1.30,   5.53,  99.90,   6.67,  -0.16,
11/09 20Z,   1.30,   8.10,  99.90,   9.24,  -0.16,
11/09 21Z,   1.30,  11.27,  99.90,  12.41,  -0.16,
11/09 22Z,   1.40,  14.27,  99.90,  15.51,  -0.16,
11/09 23Z,   1.40,  16.36,  99.90,  17.60,  -0.16,
11/10 00Z,   1.50,  16.98,  99.90,  18.32,  -0.16,  (max)
11/10 01Z,   1.40,  15.84,  99.90,  17.08,  -0.16,
11/10 02Z,   1.30,  13.02,  99.90,  14.16,  -0.16,
11/10 03Z,   1.20,   9.05,  99.90,  10.09,  -0.16,
11/10 04Z,   1.10,   4.80,  99.90,   5.74,  -0.16,
11/10 05Z,   0.80,   1.22,  99.90,   1.86,  -0.16,
11/10 06Z,   0.60,  -0.89,  99.90,  -0.45,  -0.16,
11/10 07Z,   0.40,  -1.12,  99.90,  -0.88,  -0.16,  (min)
11/10 08Z,   0.30,   0.45,  99.90,   0.59,  -0.16,
11/10 09Z,   0.20,   3.36,  99.90,   3.40,  -0.16,
11/10 10Z,   0.20,   6.90,  99.90,   6.94,  -0.16,
11/10 11Z,   0.30,  10.26,  99.90,  10.40,  -0.16,
11/10 12Z,   0.40,  12.73,  99.90,  12.97,  -0.16,
11/10 13Z,   0.50,  13.82,  99.90,  14.16,  -0.16,  (max)
11/10 14Z,   0.50,  13.37,  99.90,  13.71,  -0.16,
11/10 15Z,   0.40,  11.64,  99.90,  11.88,  -0.16,
11/10 16Z,   0.30,   9.23,  99.90,   9.37,  -0.16,
11/10 17Z,   0.20,   6.93,  99.90,   6.97,  -0.16,
11/10 18Z,   0.10,   5.44,  99.90,   5.38,  -0.16,
11/10 19Z,   0.00,   5.19,  99.90,   5.03,  -0.16,  (min)
11/10 20Z,   0.00,   6.24,  99.90,   6.08,  -0.16,
11/10 21Z,   0.10,   8.30,  99.90,   8.24,  -0.16,
11/10 22Z,   0.20,  10.84,  99.90,  10.88,  -0.16,
11/10 23Z,   0.30,  13.26,  99.90,  13.40,  -0.16,
11/11 00Z,   0.40,  14.93,  99.90,  15.17,  -0.16,