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
#Seward, AK : 11/09/2025 11:21:56 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/07 12Z,   1.70,  10.03,  10.28,  99.90,  -1.45,  (max)
11/07 13Z,   1.70,   8.59,   8.83,  99.90,  -1.46,
11/07 14Z,   1.60,   6.50,   6.72,  99.90,  -1.38,
11/07 15Z,   1.60,   4.39,   4.62,  99.90,  -1.37,
11/07 16Z,   1.70,   2.98,   3.23,  99.90,  -1.45,
11/07 17Z,   1.70,   2.80,   3.23,  99.90,  -1.27,  (min)
11/07 18Z,   1.60,   3.98,   4.32,  99.90,  -1.26,
11/07 19Z,   1.60,   6.24,   6.50,  99.90,  -1.34,
11/07 20Z,   1.60,   9.01,   9.29,  99.90,  -1.32,
11/07 21Z,   1.60,  11.59,  11.83,  99.90,  -1.36,
11/07 22Z,   1.70,  13.26,  13.35,  99.90,  -1.61,
11/07 23Z,   1.80,  13.53,  13.49,  99.90,  -1.84,  (max)
11/08 00Z,   1.50,  12.27,  12.27,  99.90,  -1.50,
11/08 01Z,   1.40,   9.70,   9.65,  99.90,  -1.45,
11/08 02Z,   1.30,   6.27,   6.17,  99.90,  -1.40,
11/08 03Z,   1.40,   2.62,   2.50,  99.90,  -1.52,
11/08 04Z,   1.40,  -0.45,  -0.48,  99.90,  -1.43,
11/08 05Z,   1.40,  -2.23,  -2.28,  99.90,  -1.45,
11/08 06Z,   1.10,  -2.36,  -2.42,  99.90,  -1.16,  (min)
11/08 07Z,   1.10,  -0.93,  -1.08,  99.90,  -1.25,
11/08 08Z,   1.10,   1.61,   1.47,  99.90,  -1.24,
11/08 09Z,   1.20,   4.62,   4.37,  99.90,  -1.45,
11/08 10Z,   1.20,   7.38,   7.14,  99.90,  -1.44,
11/08 11Z,   1.20,   9.27,   9.08,  99.90,  -1.39,
11/08 12Z,   0.90,   9.97,   9.68,  99.90,  -1.19,  (max)
11/08 13Z,   0.90,   9.49,   9.34,  99.90,  -1.05,
11/08 14Z,   0.80,   8.08,   7.99,  99.90,  -0.89,
11/08 15Z,   0.80,   6.18,   5.94,  99.90,  -1.04,
11/08 16Z,   0.80,   4.39,   4.17,  99.90,  -1.02,
11/08 17Z,   0.80,   3.34,   3.30,  99.90,  -0.84,  (min)
11/08 18Z,   0.70,   3.47,   3.44,  99.90,  -0.73,
11/08 19Z,   0.70,   4.81,   4.82,  99.90,  -0.69,
11/08 20Z,   0.80,   7.00,   6.81,  99.90,  -0.99,
11/08 21Z,   0.80,   9.51,   9.17,  99.90,  -1.14,
11/08 22Z,   0.80,  11.68,  11.32,  99.90,  -1.16,
11/08 23Z,   0.90,  12.91,  12.50,  99.90,  -1.31,  (max)
11/09 00Z,   0.80,  12.82,  12.41,  99.90,  -1.21,
11/09 01Z,   0.80,  11.38,  10.95,  99.90,  -1.23,
11/09 02Z,   0.80,   8.82,   8.50,  99.90,  -1.12,
11/09 03Z,   0.80,   5.59,   5.28,  99.90,  -1.11,
11/09 04Z,   1.00,   2.29,   2.04,  99.90,  -1.25,
11/09 05Z,   1.10,  -0.36,  -0.58,  99.90,  -1.32,
11/09 06Z,   1.10,  -1.74,  -1.86,  99.90,  -1.22,  (min)
11/09 07Z,   1.30,  -1.61,  -1.73,  99.90,  -1.42,
11/09 08Z,   1.30,  -0.13,  -0.37,  99.90,  -1.54,
11/09 09Z,   1.50,   2.24,   1.96,  99.90,  -1.78,
11/09 10Z,   1.50,   4.94,   4.62,  99.90,  -1.82,
11/09 11Z,   1.50,   7.32,   7.05,  99.90,  -1.77,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 12Z,   1.40,   8.90,  99.90,   8.55,  -1.75,
11/09 13Z,   1.50,   9.42,  99.90,   9.20,  -1.72,  (max)
11/09 14Z,   1.60,   8.94,  99.90,   8.85,  -1.70,
11/09 15Z,   1.80,   7.70,  99.90,   7.83,  -1.67,
11/09 16Z,   1.60,   6.07,  99.90,   6.03,  -1.64,
11/09 17Z,   1.60,   4.60,  99.90,   4.59,  -1.62,
11/09 18Z,   1.90,   3.85,  99.90,   4.16,  -1.59,  (min)
11/09 19Z,   2.10,   4.14,  99.90,   4.67,  -1.56,
11/09 20Z,   2.10,   5.41,  99.90,   5.98,  -1.54,
11/09 21Z,   2.20,   7.35,  99.90,   8.03,  -1.51,
11/09 22Z,   2.30,   9.45,  99.90,  10.27,  -1.48,
11/09 23Z,   2.40,  11.19,  99.90,  12.13,  -1.46,
11/10 00Z,   2.40,  12.07,  99.90,  13.01,  -1.46,  (max)
11/10 01Z,   2.30,  11.80,  99.90,  12.64,  -1.46,
11/10 02Z,   2.40,  10.38,  99.90,  11.33,  -1.46,
11/10 03Z,   2.30,   8.06,  99.90,   8.90,  -1.46,
11/10 04Z,   2.10,   5.21,  99.90,   5.86,  -1.46,
11/10 05Z,   2.10,   2.37,  99.90,   3.01,  -1.46,
11/10 06Z,   1.90,   0.17,  99.90,   0.61,  -1.46,
11/10 07Z,   2.00,  -0.90,  99.90,  -0.35,  -1.46,  (min)
11/10 08Z,   1.90,  -0.66,  99.90,  -0.22,  -1.46,
11/10 09Z,   1.80,   0.68,  99.90,   1.02,  -1.46,
11/10 10Z,   1.70,   2.75,  99.90,   3.00,  -1.46,
11/10 11Z,   1.70,   5.07,  99.90,   5.31,  -1.46,
11/10 12Z,   1.60,   7.10,  99.90,   7.25,  -1.46,
11/10 13Z,   1.50,   8.45,  99.90,   8.49,  -1.46,
11/10 14Z,   1.60,   8.92,  99.90,   9.06,  -1.46,  (max)
11/10 15Z,   1.50,   8.56,  99.90,   8.60,  -1.46,
11/10 16Z,   1.30,   7.55,  99.90,   7.39,  -1.46,
11/10 17Z,   1.50,   6.21,  99.90,   6.25,  -1.46,
11/10 18Z,   1.50,   5.00,  99.90,   5.04,  -1.46,
11/10 19Z,   1.50,   4.39,  99.90,   4.43,  -1.46,  (min)
11/10 20Z,   1.40,   4.64,  99.90,   4.58,  -1.46,
11/10 21Z,   1.50,   5.67,  99.90,   5.71,  -1.46,
11/10 22Z,   1.50,   7.21,  99.90,   7.25,  -1.46,
11/10 23Z,   1.50,   8.88,  99.90,   8.92,  -1.46,
11/11 00Z,   1.50,  10.25,  99.90,  10.29,  -1.46,
11/11 01Z,   1.60,  10.92,  99.90,  11.06,  -1.46,  (max)
11/11 02Z,   1.60,  10.65,  99.90,  10.80,  -1.46,
11/11 03Z,   1.50,   9.47,  99.90,   9.51,  -1.46,
11/11 04Z,   1.50,   7.54,  99.90,   7.58,  -1.46,
11/11 05Z,   1.60,   5.16,  99.90,   5.30,  -1.46,
11/11 06Z,   1.70,   2.78,  99.90,   3.02,  -1.46,
11/11 07Z,   1.70,   0.94,  99.90,   1.18,  -1.46,
11/11 08Z,   1.70,   0.07,  99.90,   0.31,  -1.46,  (min)
11/11 09Z,   1.80,   0.26,  99.90,   0.60,  -1.46,
11/11 10Z,   1.80,   1.37,  99.90,   1.71,  -1.46,
11/11 11Z,   1.70,   3.10,  99.90,   3.34,  -1.46,
11/11 12Z,   1.70,   5.07,  99.90,   5.32,  -1.46,
11/11 13Z,   1.60,   6.86,  99.90,   7.00,  -1.46,
11/11 14Z,   1.60,   8.10,  99.90,   8.24,  -1.46,
11/11 15Z,   1.50,   8.63,  99.90,   8.67,  -1.46,  (max)
11/11 16Z,   1.40,   8.45,  99.90,   8.39,  -1.46,
11/11 17Z,   1.40,   7.67,  99.90,   7.61,  -1.46,
11/11 18Z,   1.40,   6.53,  99.90,   6.47,  -1.46,
11/11 19Z,   1.30,   5.44,  99.90,   5.28,  -1.46,
11/11 20Z,   1.20,   4.81,  99.90,   4.55,  -1.46,  (min)
11/11 21Z,   1.20,   4.84,  99.90,   4.58,  -1.46,
11/11 22Z,   1.20,   5.51,  99.90,   5.25,  -1.46,
11/11 23Z,   1.20,   6.62,  99.90,   6.37,  -1.46,
11/12 00Z,   1.10,   7.92,  99.90,   7.56,  -1.46,
11/12 01Z,   1.10,   9.06,  99.90,   8.70,  -1.46,
11/12 02Z,   1.10,   9.69,  99.90,   9.33,  -1.46,  (max)
11/12 03Z,   1.00,   9.60,  99.90,   9.14,  -1.46,
11/12 04Z,   0.90,   8.77,  99.90,   8.21,  -1.46,
11/12 05Z,   1.00,   7.28,  99.90,   6.82,  -1.46,
11/12 06Z,   1.00,   5.34,  99.90,   4.89,  -1.46,
11/12 07Z,   1.00,   3.35,  99.90,   2.89,  -1.46,
11/12 08Z,   1.00,   1.77,  99.90,   1.31,  -1.46,
11/12 09Z,   0.90,   0.96,  99.90,   0.40,  -1.46,  (min)
11/12 10Z,   0.90,   1.02,  99.90,   0.47,  -1.46,
11/12 11Z,   0.90,   1.88,  99.90,   1.33,  -1.46,
11/12 12Z,   0.80,   3.34,  99.90,   2.68,  -1.46,
11/12 13Z,   0.80,   5.10,  99.90,   4.44,  -1.46,
11/12 14Z,   0.70,   6.77,  99.90,   6.01,  -1.46,
11/12 15Z,   0.50,   8.02,  99.90,   7.06,  -1.46,
11/12 16Z,   0.70,   8.67,  99.90,   7.91,  -1.46,
11/12 17Z,   0.80,   8.64,  99.90,   7.98,  -1.46,  (max)
11/12 18Z,   0.70,   7.99,  99.90,   7.24,  -1.46,
11/12 19Z,   0.70,   6.91,  99.90,   6.16,  -1.46,
11/12 20Z,   0.80,   5.77,  99.90,   5.11,  -1.46,
11/12 21Z,   0.90,   4.94,  99.90,   4.38,  -1.46,
11/12 22Z,   0.80,   4.66,  99.90,   4.00,  -1.46,  (min)
11/12 23Z,   0.70,   4.94,  99.90,   4.18,  -1.46,
11/13 00Z,   0.80,   5.70,  99.90,   5.04,  -1.46,