EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

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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
#Charleston, SC : 02/08/2025 13:21:37 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 18Z,   0.60,   0.87,   1.53,  99.90,   0.06,
02/06 19Z,   0.60,   1.31,   1.89,  99.90,  -0.02,  (max)
02/06 20Z,   0.60,   1.32,   1.70,  99.90,  -0.22,
02/06 21Z,   0.50,   0.86,   1.03,  99.90,  -0.33,
02/06 22Z,   0.50,  -0.03,   0.12,  99.90,  -0.35,
02/06 23Z,   0.60,  -1.14,  -0.98,  99.90,  -0.44,
02/07 00Z,   0.50,  -2.21,  -1.97,  99.90,  -0.26,
02/07 01Z,   0.50,  -2.94,  -2.64,  99.90,  -0.20,
02/07 02Z,   0.50,  -3.07,  -2.70,  99.90,  -0.13,  (min)
02/07 03Z,   0.40,  -2.49,  -2.04,  99.90,   0.05,
02/07 04Z,   0.40,  -1.32,  -0.93,  99.90,  -0.01,
02/07 05Z,   0.40,   0.06,   0.45,  99.90,  -0.01,
02/07 06Z,   0.30,   1.25,   1.54,  99.90,  -0.01,
02/07 07Z,   0.30,   2.06,   2.22,  99.90,  -0.14,
02/07 08Z,   0.30,   2.41,   2.53,  99.90,  -0.18,  (max)
02/07 09Z,   0.30,   2.27,   2.37,  99.90,  -0.20,
02/07 10Z,   0.20,   1.66,   1.56,  99.90,  -0.30,
02/07 11Z,   0.20,   0.68,   0.40,  99.90,  -0.48,
02/07 12Z,   0.20,  -0.47,  -0.91,  99.90,  -0.64,
02/07 13Z,   0.20,  -1.57,  -1.95,  99.90,  -0.58,
02/07 14Z,   0.20,  -2.33,  -2.47,  99.90,  -0.34,
02/07 15Z,   0.20,  -2.52,  -2.58,  99.90,  -0.26,  (min)
02/07 16Z,   0.20,  -2.04,  -1.96,  99.90,  -0.12,
02/07 17Z,   0.10,  -1.11,  -0.92,  99.90,   0.09,
02/07 18Z,   0.20,  -0.09,   0.15,  99.90,   0.04,
02/07 19Z,   0.20,   0.75,   0.88,  99.90,  -0.07,
02/07 20Z,   0.20,   1.25,   1.05,  99.90,  -0.40,  (max)
02/07 21Z,   0.20,   1.33,   0.87,  99.90,  -0.66,
02/07 22Z,   0.20,   0.92,   0.43,  99.90,  -0.69,
02/07 23Z,   0.30,   0.08,  -0.32,  99.90,  -0.70,
02/08 00Z,   0.10,  -1.02,  -1.26,  99.90,  -0.34,
02/08 01Z,   0.10,  -2.11,  -2.36,  99.90,  -0.35,
02/08 02Z,   0.10,  -2.90,  -3.15,  99.90,  -0.35,
02/08 03Z,   0.10,  -3.10,  -3.25,  99.90,  -0.25,  (min)
02/08 04Z,   0.10,  -2.57,  -2.48,  99.90,  -0.01,
02/08 05Z,   0.00,  -1.43,  -1.21,  99.90,   0.22,
02/08 06Z,   0.00,  -0.06,   0.22,  99.90,   0.28,
02/08 07Z,   0.00,   1.16,   1.42,  99.90,   0.26,
02/08 08Z,   0.00,   2.02,   2.37,  99.90,   0.35,
02/08 09Z,   0.00,   2.44,   2.77,  99.90,   0.33,  (max)
02/08 10Z,   0.00,   2.37,   2.52,  99.90,   0.15,
02/08 11Z,   0.00,   1.80,   1.75,  99.90,  -0.05,
02/08 12Z,   0.00,   0.82,   0.52,  99.90,  -0.30,
02/08 13Z,   0.00,  -0.38,  -0.82,  99.90,  -0.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 14Z,   0.00,  -1.56,  99.90,  -1.97,  -0.41,
02/08 15Z,   0.00,  -2.41,  99.90,  -2.79,  -0.38,
02/08 16Z,   0.00,  -2.64,  99.90,  -2.99,  -0.35,  (min)
02/08 17Z,   0.00,  -2.17,  99.90,  -2.49,  -0.33,
02/08 18Z,   0.00,  -1.21,  99.90,  -1.51,  -0.30,
02/08 19Z,   0.00,  -0.14,  99.90,  -0.42,  -0.27,
02/08 20Z,   0.00,   0.76,  99.90,   0.51,  -0.24,
02/08 21Z,   0.10,   1.33,  99.90,   1.21,  -0.22,
02/08 22Z,   0.10,   1.45,  99.90,   1.36,  -0.19,  (max)
02/08 23Z,   0.10,   1.06,  99.90,   1.00,  -0.16,
02/09 00Z,   0.00,   0.20,  99.90,   0.07,  -0.14,
02/09 01Z,   0.00,  -0.94,  99.90,  -1.05,  -0.11,
02/09 02Z,   0.00,  -2.10,  99.90,  -2.21,  -0.11,
02/09 03Z,   0.00,  -2.97,  99.90,  -3.08,  -0.11,
02/09 04Z,   0.00,  -3.21,  99.90,  -3.32,  -0.11,  (min)
02/09 05Z,   0.00,  -2.68,  99.90,  -2.78,  -0.11,
02/09 06Z,   0.00,  -1.51,  99.90,  -1.62,  -0.11,
02/09 07Z,   0.00,  -0.10,  99.90,  -0.21,  -0.11,
02/09 08Z,   0.00,   1.17,  99.90,   1.06,  -0.11,
02/09 09Z,  -0.10,   2.08,  99.90,   1.87,  -0.11,
02/09 10Z,  -0.20,   2.54,  99.90,   2.23,  -0.11,  (max)
02/09 11Z,  -0.20,   2.48,  99.90,   2.17,  -0.11,
02/09 12Z,  -0.10,   1.87,  99.90,   1.67,  -0.11,
02/09 13Z,  -0.10,   0.83,  99.90,   0.63,  -0.11,
02/09 14Z,  -0.10,  -0.45,  99.90,  -0.66,  -0.11,
02/09 15Z,  -0.20,  -1.71,  99.90,  -2.02,  -0.11,
02/09 16Z,  -0.20,  -2.59,  99.90,  -2.90,  -0.11,
02/09 17Z,  -0.20,  -2.79,  99.90,  -3.10,  -0.11,  (min)
02/09 18Z,  -0.20,  -2.25,  99.90,  -2.56,  -0.11,
02/09 19Z,  -0.20,  -1.21,  99.90,  -1.52,  -0.11,
02/09 20Z,  -0.10,  -0.06,  99.90,  -0.27,  -0.11,
02/09 21Z,   0.00,   0.90,  99.90,   0.79,  -0.11,
02/09 22Z,   0.00,   1.51,  99.90,   1.40,  -0.11,
02/09 23Z,   0.00,   1.63,  99.90,   1.52,  -0.11,  (max)
02/10 00Z,   0.00,   1.19,  99.90,   1.09,  -0.11,
02/10 01Z,  -0.10,   0.27,  99.90,   0.06,  -0.11,
02/10 02Z,  -0.10,  -0.96,  99.90,  -1.17,  -0.11,
02/10 03Z,  -0.10,  -2.21,  99.90,  -2.42,  -0.11,
02/10 04Z,  -0.10,  -3.12,  99.90,  -3.33,  -0.11,
02/10 05Z,   0.00,  -3.34,  99.90,  -3.45,  -0.11,  (min)
02/10 06Z,   0.10,  -2.73,  99.90,  -2.74,  -0.11,
02/10 07Z,   0.10,  -1.48,  99.90,  -1.49,  -0.11,
02/10 08Z,   0.20,  -0.01,  99.90,   0.08,  -0.11,
02/10 09Z,   0.20,   1.29,  99.90,   1.38,  -0.11,
02/10 10Z,   0.10,   2.22,  99.90,   2.21,  -0.11,
02/10 11Z,   0.10,   2.66,  99.90,   2.65,  -0.11,  (max)
02/10 12Z,   0.10,   2.53,  99.90,   2.52,  -0.11,
02/10 13Z,   0.20,   1.83,  99.90,   1.92,  -0.11,
02/10 14Z,   0.20,   0.68,  99.90,   0.78,  -0.11,
02/10 15Z,   0.30,  -0.70,  99.90,  -0.50,  -0.11,
02/10 16Z,   0.40,  -1.99,  99.90,  -1.70,  -0.11,
02/10 17Z,   0.40,  -2.83,  99.90,  -2.54,  -0.11,
02/10 18Z,   0.40,  -2.91,  99.90,  -2.62,  -0.11,  (min)
02/10 19Z,   0.40,  -2.22,  99.90,  -1.93,  -0.11,
02/10 20Z,   0.50,  -1.06,  99.90,  -0.67,  -0.11,
02/10 21Z,   0.60,   0.16,  99.90,   0.65,  -0.11,
02/10 22Z,   0.60,   1.15,  99.90,   1.64,  -0.11,
02/10 23Z,   0.70,   1.74,  99.90,   2.33,  -0.11,  (max)
02/11 00Z,   0.60,   1.79,  99.90,   2.28,  -0.11,
02/11 01Z,   0.60,   1.26,  99.90,   1.75,  -0.11,
02/11 02Z,   0.70,   0.21,  99.90,   0.80,  -0.11,
02/11 03Z,   0.70,  -1.12,  99.90,  -0.53,  -0.11,
02/11 04Z,   0.80,  -2.41,  99.90,  -1.72,  -0.11,
02/11 05Z,   0.80,  -3.29,  99.90,  -2.60,  -0.11,
02/11 06Z,   0.80,  -3.41,  99.90,  -2.71,  -0.11,  (min)
02/11 07Z,   0.80,  -2.66,  99.90,  -1.96,  -0.11,
02/11 08Z,   0.80,  -1.30,  99.90,  -0.61,  -0.11,
02/11 09Z,   0.80,   0.22,  99.90,   0.91,  -0.11,
02/11 10Z,   0.80,   1.51,  99.90,   2.21,  -0.11,
02/11 11Z,   0.90,   2.40,  99.90,   3.19,  -0.11,
02/11 12Z,   0.90,   2.74,  99.90,   3.53,  -0.11,  (max)
02/11 13Z,   0.90,   2.47,  99.90,   3.26,  -0.11,
02/11 14Z,   0.80,   1.62,  99.90,   2.31,  -0.11,
02/11 15Z,   0.70,   0.35,  99.90,   0.94,  -0.11,
02/11 16Z,   0.60,  -1.09,  99.90,  -0.60,  -0.11,
02/11 17Z,   0.50,  -2.35,  99.90,  -1.96,  -0.11,
02/11 18Z,   0.50,  -3.05,  99.90,  -2.65,  -0.11,  (min)
02/11 19Z,   0.60,  -2.92,  99.90,  -2.43,  -0.11,
02/11 20Z,   0.70,  -2.04,  99.90,  -1.45,  -0.11,
02/11 21Z,   0.80,  -0.77,  99.90,  -0.08,  -0.11,
02/11 22Z,   0.80,   0.48,  99.90,   1.17,  -0.11,
02/11 23Z,   0.70,   1.45,  99.90,   2.04,  -0.11,
02/12 00Z,   0.60,   1.95,  99.90,   2.44,  -0.11,  (max)
02/12 01Z,   0.50,   1.88,  99.90,   2.27,  -0.11,
02/12 02Z,   0.50,   1.19,  99.90,   1.59,  -0.11,
02/12 03Z,   0.50,   0.02,  99.90,   0.41,  -0.11,
02/12 04Z,   0.60,  -1.38,  99.90,  -0.89,  -0.11,
02/12 05Z,   0.70,  -2.66,  99.90,  -2.07,  -0.11,
02/12 06Z,   0.70,  -3.42,  99.90,  -2.82,  -0.11,