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
#Seldovia, AK : 12/12/2025 22:23:16 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 06Z,   0.00,  -6.75,  -7.85,  99.90,  -1.10,
12/11 07Z,   0.00, -10.21, -11.12,  99.90,  -0.91,
12/11 08Z,   0.00, -13.50, -14.27,  99.90,  -0.77,
12/11 09Z,  -0.10, -15.79, -16.50,  99.90,  -0.61,
12/11 10Z,  -0.20, -16.40, -17.04,  99.90,  -0.44,  (min)
12/11 11Z,  -0.30, -15.28, -15.84,  99.90,  -0.26,
12/11 12Z,  -0.10, -12.87, -13.65,  99.90,  -0.68,
12/11 13Z,  -0.10,  -9.67, -10.51,  99.90,  -0.74,
12/11 14Z,  -0.20,  -6.25,  -7.22,  99.90,  -0.77,
12/11 15Z,  -0.30,  -3.38,  -4.47,  99.90,  -0.79,
12/11 16Z,  -0.40,  -1.71,  -2.75,  99.90,  -0.64,
12/11 17Z,  -0.50,  -1.57,  -2.54,  99.90,  -0.47,  (max)
12/11 18Z,  -0.40,  -2.90,  -3.92,  99.90,  -0.62,
12/11 19Z,  -0.50,  -5.29,  -6.30,  99.90,  -0.51,
12/11 20Z,  -0.60,  -8.17,  -9.19,  99.90,  -0.42,
12/11 21Z,  -0.60, -10.81, -11.97,  99.90,  -0.56,
12/11 22Z,  -0.60, -12.40, -13.79,  99.90,  -0.79,
12/11 23Z,  -0.60, -12.55, -14.01,  99.90,  -0.86,  (min)
12/12 00Z,  -0.50, -11.45, -12.87,  99.90,  -0.92,
12/12 01Z,  -0.70,  -9.52, -10.87,  99.90,  -0.65,
12/12 02Z,  -0.80,  -7.17,  -8.64,  99.90,  -0.67,
12/12 03Z,  -0.90,  -5.00,  -6.54,  99.90,  -0.64,
12/12 04Z,  -1.00,  -3.69,  -5.16,  99.90,  -0.47,
12/12 05Z,  -1.00,  -3.63,  -5.12,  99.90,  -0.49,  (max)
12/12 06Z,  -0.90,  -4.83,  -6.45,  99.90,  -0.72,
12/12 07Z,  -0.90,  -7.03,  -8.52,  99.90,  -0.59,
12/12 08Z,  -0.90,  -9.73, -11.09,  99.90,  -0.46,
12/12 09Z,  -0.90, -12.37, -13.67,  99.90,  -0.40,
12/12 10Z,  -0.90, -14.20, -15.32,  99.90,  -0.22,
12/12 11Z,  -1.00, -14.65, -15.73,  99.90,  -0.08,  (min)
12/12 12Z,  -0.90, -13.68, -14.54,  99.90,   0.04,
12/12 13Z,  -0.90, -11.63, -12.32,  99.90,   0.21,
12/12 14Z,  -0.90,  -8.87,  -9.68,  99.90,   0.09,
12/12 15Z,  -0.90,  -5.90,  -6.87,  99.90,  -0.07,
12/12 16Z,  -0.90,  -3.42,  -4.57,  99.90,  -0.25,
12/12 17Z,  -0.80,  -2.02,  -3.26,  99.90,  -0.44,  (max)
12/12 18Z,  -0.80,  -1.97,  -3.29,  99.90,  -0.52,
12/12 19Z,  -0.70,  -3.20,  -4.52,  99.90,  -0.62,
12/12 20Z,  -0.70,  -5.40,  -6.73,  99.90,  -0.63,
12/12 21Z,  -0.80,  -8.11,  -9.27,  99.90,  -0.36,
12/12 22Z,  -0.80, -10.70, -12.01,  99.90,  -0.51,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/12 23Z,  -0.90, -12.42,  99.90, -13.82,  -0.50,
12/13 00Z,  -1.00, -12.88,  99.90, -14.38,  -0.50,  (min)
12/13 01Z,  -1.20, -12.21,  99.90, -13.90,  -0.50,
12/13 02Z,  -1.30, -10.65,  99.90, -12.44,  -0.49,
12/13 03Z,  -1.30,  -8.51,  99.90, -10.30,  -0.49,
12/13 04Z,  -1.30,  -6.40,  99.90,  -8.19,  -0.49,
12/13 05Z,  -1.10,  -4.95,  99.90,  -6.53,  -0.48,
12/13 06Z,  -1.00,  -4.54,  99.90,  -6.01,  -0.48,  (max)
12/13 07Z,  -0.90,  -5.23,  99.90,  -6.61,  -0.47,
12/13 08Z,  -0.80,  -6.84,  99.90,  -8.12,  -0.47,
12/13 09Z,  -0.60,  -9.01,  99.90, -10.07,  -0.47,
12/13 10Z,  -0.60, -11.23,  99.90, -12.29,  -0.46,
12/13 11Z,  -0.60, -12.82,  99.90, -13.89,  -0.46,
12/13 12Z,  -0.70, -13.23,  99.90, -14.40,  -0.46,  (min)
12/13 13Z,  -0.80, -12.42,  99.90, -13.69,  -0.46,
12/13 14Z,  -1.00, -10.64,  99.90, -12.11,  -0.46,
12/13 15Z,  -1.20,  -8.16,  99.90,  -9.82,  -0.46,
12/13 16Z,  -1.10,  -5.46,  99.90,  -7.02,  -0.46,
12/13 17Z,  -1.10,  -3.25,  99.90,  -4.81,  -0.46,
12/13 18Z,  -0.90,  -2.05,  99.90,  -3.42,  -0.46,
12/13 19Z,  -0.80,  -2.11,  99.90,  -3.37,  -0.46,  (max)
12/13 20Z,  -0.60,  -3.36,  99.90,  -4.43,  -0.46,
12/13 21Z,  -0.50,  -5.57,  99.90,  -6.53,  -0.46,
12/13 22Z,  -0.30,  -8.33,  99.90,  -9.10,  -0.46,
12/13 23Z,  -0.30, -11.05,  99.90, -11.81,  -0.46,
12/14 00Z,  -0.30, -12.95,  99.90, -13.71,  -0.46,
12/14 01Z,  -0.30, -13.66,  99.90, -14.42,  -0.46,  (min)
12/14 02Z,  -0.30, -13.21,  99.90, -13.98,  -0.46,
12/14 03Z,  -0.20, -11.74,  99.90, -12.41,  -0.46,
12/14 04Z,  -0.30,  -9.55,  99.90, -10.31,  -0.46,
12/14 05Z,  -0.30,  -7.26,  99.90,  -8.02,  -0.46,
12/14 06Z,  -0.20,  -5.53,  99.90,  -6.20,  -0.46,
12/14 07Z,   0.00,  -4.78,  99.90,  -5.24,  -0.46,  (max)
12/14 08Z,   0.00,  -5.10,  99.90,  -5.56,  -0.46,
12/14 09Z,   0.00,  -6.35,  99.90,  -6.81,  -0.46,
12/14 10Z,   0.00,  -8.25,  99.90,  -8.71,  -0.46,
12/14 11Z,   0.00, -10.31,  99.90, -10.78,  -0.46,
12/14 12Z,   0.00, -11.83,  99.90, -12.29,  -0.46,
12/14 13Z,   0.00, -12.25,  99.90, -12.71,  -0.46,  (min)
12/14 14Z,  -0.10, -11.51,  99.90, -12.08,  -0.46,
12/14 15Z,  -0.10,  -9.82,  99.90, -10.38,  -0.46,
12/14 16Z,  -0.20,  -7.41,  99.90,  -8.08,  -0.46,
12/14 17Z,  -0.30,  -4.85,  99.90,  -5.61,  -0.46,
12/14 18Z,  -0.20,  -2.82,  99.90,  -3.49,  -0.46,
12/14 19Z,  -0.10,  -1.84,  99.90,  -2.41,  -0.46,  (max)
12/14 20Z,   0.00,  -2.11,  99.90,  -2.57,  -0.46,
12/14 21Z,   0.00,  -3.56,  99.90,  -4.03,  -0.46,
12/14 22Z,   0.00,  -5.98,  99.90,  -6.44,  -0.46,
12/14 23Z,   0.00,  -8.97,  99.90,  -9.44,  -0.46,
12/15 00Z,   0.00, -11.89,  99.90, -12.35,  -0.46,
12/15 01Z,   0.10, -13.93,  99.90, -14.29,  -0.46,
12/15 02Z,   0.10, -14.71,  99.90, -15.07,  -0.46,  (min)
12/15 03Z,   0.00, -14.20,  99.90, -14.67,  -0.46,
12/15 04Z,   0.00, -12.52,  99.90, -12.98,  -0.46,
12/15 05Z,  -0.20, -10.01,  99.90, -10.68,  -0.46,
12/15 06Z,  -0.20,  -7.41,  99.90,  -8.08,  -0.46,
12/15 07Z,  -0.20,  -5.41,  99.90,  -6.08,  -0.46,
12/15 08Z,  -0.20,  -4.43,  99.90,  -5.10,  -0.46,  (max)
12/15 09Z,  -0.10,  -4.59,  99.90,  -5.16,  -0.46,
12/15 10Z,   0.10,  -5.77,  99.90,  -6.14,  -0.46,
12/15 11Z,   0.40,  -7.68,  99.90,  -7.75,  -0.46,
12/15 12Z,   0.60,  -9.79,  99.90,  -9.65,  -0.46,
12/15 13Z,   0.70, -11.31,  99.90, -11.07,  -0.46,
12/15 14Z,   0.80, -11.68,  99.90, -11.35,  -0.46,  (min)
12/15 15Z,   0.80, -10.87,  99.90, -10.54,  -0.46,
12/15 16Z,   0.90,  -9.06,  99.90,  -8.62,  -0.46,
12/15 17Z,   1.10,  -6.56,  99.90,  -5.92,  -0.46,
12/15 18Z,   1.10,  -4.02,  99.90,  -3.38,  -0.46,
12/15 19Z,   1.10,  -2.18,  99.90,  -1.54,  -0.46,
12/15 20Z,   1.10,  -1.50,  99.90,  -0.86,  -0.46,  (max)
12/15 21Z,   1.00,  -2.12,  99.90,  -1.59,  -0.46,
12/15 22Z,   1.10,  -3.96,  99.90,  -3.32,  -0.46,
12/15 23Z,   1.00,  -6.75,  99.90,  -6.22,  -0.46,
12/16 00Z,   0.90, -10.07,  99.90,  -9.64,  -0.46,
12/16 01Z,   0.80, -13.17,  99.90, -12.83,  -0.46,
12/16 02Z,   0.70, -15.20,  99.90, -14.96,  -0.46,
12/16 03Z,   0.60, -15.79,  99.90, -15.65,  -0.46,  (min)
12/16 04Z,   0.60, -14.92,  99.90, -14.79,  -0.46,
12/16 05Z,   0.50, -12.76,  99.90, -12.72,  -0.46,
12/16 06Z,   0.50,  -9.80,  99.90,  -9.76,  -0.46,
12/16 07Z,   0.60,  -6.87,  99.90,  -6.73,  -0.46,
12/16 08Z,   0.70,  -4.70,  99.90,  -4.46,  -0.46,
12/16 09Z,   0.70,  -3.70,  99.90,  -3.46,  -0.46,  (max)
12/16 10Z,   0.70,  -3.97,  99.90,  -3.73,  -0.46,
12/16 11Z,   0.60,  -5.35,  99.90,  -5.21,  -0.46,
12/16 12Z,   0.50,  -7.50,  99.90,  -7.46,  -0.46,
12/16 13Z,  99.90,  -9.75,  99.90,  99.90,  -0.46,
12/16 14Z,  99.90, -11.25,  99.90,  99.90,  -0.46,
12/16 15Z,  99.90, -11.45,  99.90,  99.90,  -0.46,
12/16 16Z,  99.90, -10.36,  99.90,  99.90,  -0.46,
12/16 17Z,  99.90,  -8.24,  99.90,  99.90,  -0.46,
12/16 18Z,  99.90,  -5.53,  99.90,  99.90,  -0.46,