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 : 02/09/2026 11:22:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/07 12Z,   0.60,  14.89,  16.05,  99.90,   0.56,
02/07 13Z,   0.70,  15.55,  16.71,  99.90,   0.46,  (max)
02/07 14Z,   0.80,  14.54,  15.62,  99.90,   0.28,
02/07 15Z,   0.90,  12.12,  13.15,  99.90,   0.13,
02/07 16Z,   1.00,   8.91,   9.81,  99.90,  -0.10,
02/07 17Z,   1.00,   5.73,   6.68,  99.90,  -0.05,
02/07 18Z,   0.70,   3.33,   4.37,  99.90,   0.34,
02/07 19Z,   0.70,   2.26,   3.42,  99.90,   0.46,  (min)
02/07 20Z,   0.80,   2.66,   3.94,  99.90,   0.48,
02/07 21Z,   0.90,   4.36,   5.65,  99.90,   0.39,
02/07 22Z,   1.00,   6.83,   7.93,  99.90,   0.10,
02/07 23Z,   1.10,   9.45,  10.38,  99.90,  -0.17,
02/08 00Z,   0.70,  11.54,  12.31,  99.90,   0.07,
02/08 01Z,   0.70,  12.57,  13.27,  99.90,  -0.00,  (max)
02/08 02Z,   0.80,  12.29,  12.93,  99.90,  -0.16,
02/08 03Z,   0.90,  10.77,  11.34,  99.90,  -0.33,
02/08 04Z,   0.90,   8.44,   8.95,  99.90,  -0.39,
02/08 05Z,   0.90,   5.96,   6.39,  99.90,  -0.47,
02/08 06Z,   0.50,   4.03,   4.39,  99.90,  -0.14,
02/08 07Z,   0.50,   3.21,   3.60,  99.90,  -0.11,  (min)
02/08 08Z,   0.50,   3.75,   4.25,  99.90,   0.00,
02/08 09Z,   0.60,   5.53,   6.12,  99.90,  -0.01,
02/08 10Z,   0.60,   8.14,   8.79,  99.90,   0.05,
02/08 11Z,   0.60,  10.94,  11.55,  99.90,   0.01,
02/08 12Z,   0.20,  13.27,  13.80,  99.90,   0.33,
02/08 13Z,   0.20,  14.58,  14.96,  99.90,   0.18,  (max)
02/08 14Z,   0.30,  14.54,  14.81,  99.90,  -0.03,
02/08 15Z,   0.30,  13.18,  13.40,  99.90,  -0.08,
02/08 16Z,   0.40,  10.82,  11.08,  99.90,  -0.14,
02/08 17Z,   0.30,   8.03,   8.40,  99.90,   0.07,
02/08 18Z,   0.00,   5.46,   5.96,  99.90,   0.50,
02/08 19Z,   0.10,   3.69,   4.36,  99.90,   0.57,
02/08 20Z,   0.10,   3.03,   3.81,  99.90,   0.68,  (min)
02/08 21Z,   0.20,   3.55,   4.25,  99.90,   0.50,
02/08 22Z,   0.30,   5.02,   5.60,  99.90,   0.28,
02/08 23Z,   0.30,   7.02,   7.52,  99.90,   0.20,
02/09 00Z,   0.00,   9.01,   9.42,  99.90,   0.41,
02/09 01Z,   0.10,  10.51,  10.87,  99.90,   0.26,
02/09 02Z,   0.20,  11.15,  11.52,  99.90,   0.17,  (max)
02/09 03Z,   0.30,  10.80,  11.16,  99.90,   0.06,
02/09 04Z,   0.30,   9.60,   9.87,  99.90,  -0.03,
02/09 05Z,   0.20,   7.91,   8.08,  99.90,  -0.03,
02/09 06Z,   0.20,   6.26,   6.38,  99.90,  -0.08,
02/09 07Z,   0.10,   5.13,   5.26,  99.90,   0.03,
02/09 08Z,   0.00,   4.89,   5.15,  99.90,   0.26,  (min)
02/09 09Z,   0.00,   5.67,   6.14,  99.90,   0.47,
02/09 10Z,   0.00,   7.31,   7.85,  99.90,   0.54,
02/09 11Z,   0.00,   9.44,  10.01,  99.90,   0.57,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 12Z,   0.00,  11.55,  99.90,  12.10,   0.55,
02/09 13Z,   0.10,  13.15,  99.90,  13.78,   0.52,
02/09 14Z,   0.10,  13.85,  99.90,  14.45,   0.50,  (max)
02/09 15Z,   0.10,  13.48,  99.90,  14.04,   0.47,
02/09 16Z,   0.10,  12.10,  99.90,  12.65,   0.44,
02/09 17Z,   0.20,  10.04,  99.90,  10.66,   0.42,
02/09 18Z,   0.20,   7.74,  99.90,   8.34,   0.39,
02/09 19Z,   0.20,   5.69,  99.90,   6.26,   0.36,
02/09 20Z,   0.10,   4.28,  99.90,   4.72,   0.34,
02/09 21Z,   0.10,   3.75,  99.90,   4.16,   0.31,  (min)
02/09 22Z,   0.10,   4.11,  99.90,   4.50,   0.29,
02/09 23Z,   0.10,   5.20,  99.90,   5.56,   0.26,
02/10 00Z,   0.00,   6.70,  99.90,   6.96,   0.26,
02/10 01Z,   0.00,   8.22,  99.90,   8.48,   0.26,
02/10 02Z,   0.00,   9.39,  99.90,   9.65,   0.26,
02/10 03Z,   0.00,   9.97,  99.90,  10.23,   0.26,  (max)
02/10 04Z,   0.00,   9.85,  99.90,  10.11,   0.26,
02/10 05Z,   0.00,   9.14,  99.90,   9.40,   0.26,
02/10 06Z,   0.00,   8.10,  99.90,   8.36,   0.26,
02/10 07Z,  -0.10,   7.08,  99.90,   7.24,   0.26,
02/10 08Z,  -0.10,   6.42,  99.90,   6.58,   0.26,
02/10 09Z,  -0.10,   6.38,  99.90,   6.54,   0.26,  (min)
02/10 10Z,  -0.10,   7.05,  99.90,   7.21,   0.26,
02/10 11Z,   0.00,   8.33,  99.90,   8.59,   0.26,
02/10 12Z,   0.00,   9.93,  99.90,  10.19,   0.26,
02/10 13Z,  -0.10,  11.49,  99.90,  11.65,   0.26,
02/10 14Z,  -0.10,  12.64,  99.90,  12.80,   0.26,
02/10 15Z,  -0.10,  13.09,  99.90,  13.25,   0.26,  (max)
02/10 16Z,  -0.10,  12.72,  99.90,  12.87,   0.26,
02/10 17Z,  -0.10,  11.57,  99.90,  11.73,   0.26,
02/10 18Z,  -0.10,   9.88,  99.90,  10.04,   0.26,
02/10 19Z,  -0.20,   7.95,  99.90,   8.01,   0.26,
02/10 20Z,  -0.30,   6.15,  99.90,   6.11,   0.26,
02/10 21Z,  -0.30,   4.80,  99.90,   4.76,   0.26,
02/10 22Z,  -0.30,   4.11,  99.90,   4.07,   0.26,  (min)
02/10 23Z,  -0.30,   4.15,  99.90,   4.11,   0.26,
02/11 00Z,  -0.20,   4.84,  99.90,   4.90,   0.26,
02/11 01Z,  -0.10,   5.99,  99.90,   6.15,   0.26,
02/11 02Z,   0.00,   7.31,  99.90,   7.57,   0.26,
02/11 03Z,   0.00,   8.50,  99.90,   8.76,   0.26,
02/11 04Z,   0.00,   9.31,  99.90,   9.57,   0.26,
02/11 05Z,   0.00,   9.60,  99.90,   9.86,   0.26,  (max)
02/11 06Z,  -0.10,   9.38,  99.90,   9.54,   0.26,
02/11 07Z,  -0.10,   8.80,  99.90,   8.96,   0.26,
02/11 08Z,  -0.20,   8.08,  99.90,   8.14,   0.26,
02/11 09Z,  -0.10,   7.51,  99.90,   7.67,   0.26,
02/11 10Z,  -0.10,   7.33,  99.90,   7.49,   0.26,  (min)
02/11 11Z,   0.00,   7.68,  99.90,   7.94,   0.26,
02/11 12Z,   0.10,   8.55,  99.90,   8.91,   0.26,
02/11 13Z,   0.20,   9.77,  99.90,  10.23,   0.26,
02/11 14Z,   0.20,  11.06,  99.90,  11.52,   0.26,
02/11 15Z,   0.20,  12.11,  99.90,  12.57,   0.26,
02/11 16Z,   0.10,  12.65,  99.90,  13.01,   0.26,  (max)
02/11 17Z,   0.10,  12.50,  99.90,  12.86,   0.26,
02/11 18Z,   0.00,  11.64,  99.90,  11.90,   0.26,
02/11 19Z,   0.00,  10.19,  99.90,  10.45,   0.26,
02/11 20Z,  -0.10,   8.37,  99.90,   8.53,   0.26,
02/11 21Z,  -0.10,   6.51,  99.90,   6.67,   0.26,
02/11 22Z,   0.00,   4.92,  99.90,   5.18,   0.26,
02/11 23Z,   0.00,   3.90,  99.90,   4.16,   0.26,
02/12 00Z,   0.10,   3.61,  99.90,   3.97,   0.26,  (min)
02/12 01Z,   0.20,   4.07,  99.90,   4.53,   0.26,
02/12 02Z,   0.20,   5.16,  99.90,   5.62,   0.26,
02/12 03Z,   0.20,   6.61,  99.90,   7.07,   0.26,
02/12 04Z,   0.10,   8.10,  99.90,   8.46,   0.26,
02/12 05Z,   0.10,   9.32,  99.90,   9.68,   0.26,
02/12 06Z,   0.10,  10.03,  99.90,  10.39,   0.26,
02/12 07Z,   0.10,  10.13,  99.90,  10.49,   0.26,  (max)
02/12 08Z,   0.20,   9.68,  99.90,  10.14,   0.26,
02/12 09Z,   0.40,   8.89,  99.90,   9.55,   0.26,
02/12 10Z,   0.70,   8.07,  99.90,   9.03,   0.26,
02/12 11Z,   0.90,   7.53,  99.90,   8.69,   0.26,  (min)
02/12 12Z,   1.20,   7.53,  99.90,   8.99,   0.26,
02/12 13Z,   1.40,   8.14,  99.90,   9.80,   0.26,
02/12 14Z,   1.40,   9.26,  99.90,  10.92,   0.26,
02/12 15Z,   1.40,  10.63,  99.90,  12.29,   0.26,
02/12 16Z,   1.40,  11.90,  99.90,  13.56,   0.26,
02/12 17Z,   1.20,  12.74,  99.90,  14.20,   0.26,
02/12 18Z,   1.10,  12.86,  99.90,  14.22,   0.26,  (max)
02/12 19Z,   1.10,  12.16,  99.90,  13.52,   0.26,
02/12 20Z,   1.00,  10.68,  99.90,  11.94,   0.26,
02/12 21Z,   1.20,   8.65,  99.90,  10.11,   0.26,
02/12 22Z,   1.20,   6.43,  99.90,   7.89,   0.26,
02/12 23Z,   1.30,   4.44,  99.90,   6.00,   0.26,
02/13 00Z,   1.50,   3.08,  99.90,   4.84,   0.26,