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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Elfin Cove, AK : 03/28/2025 13:21:56 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 18Z,  -0.90,   4.06,   2.59,  99.90,  -0.57,
03/26 19Z,  -0.90,   4.94,   3.47,  99.90,  -0.57,  (max)
03/26 20Z,  -0.80,   4.70,   3.31,  99.90,  -0.59,
03/26 21Z,  -0.80,   3.31,   2.01,  99.90,  -0.50,
03/26 22Z,  -0.80,   1.08,  -0.17,  99.90,  -0.45,
03/26 23Z,  -0.80,  -1.50,  -2.66,  99.90,  -0.36,
03/27 00Z,  -1.00,  -3.86,  -4.93,  99.90,  -0.07,
03/27 01Z,  -0.90,  -5.47,  -6.56,  99.90,  -0.19,
03/27 02Z,  -0.80,  -5.95,  -7.07,  99.90,  -0.32,  (min)
03/27 03Z,  -0.70,  -5.19,  -6.34,  99.90,  -0.45,
03/27 04Z,  -0.70,  -3.38,  -4.62,  99.90,  -0.54,
03/27 05Z,  -0.70,  -0.94,  -2.27,  99.90,  -0.63,
03/27 06Z,  -0.70,   1.54,   0.30,  99.90,  -0.54,
03/27 07Z,  -0.60,   3.51,   2.22,  99.90,  -0.69,
03/27 08Z,  -0.50,   4.47,   3.32,  99.90,  -0.65,  (max)
03/27 09Z,  -0.50,   4.17,   3.22,  99.90,  -0.45,
03/27 10Z,  -0.50,   2.76,   1.94,  99.90,  -0.32,
03/27 11Z,  -0.40,   0.66,  -0.10,  99.90,  -0.36,
03/27 12Z,  -0.40,  -1.54,  -2.13,  99.90,  -0.19,
03/27 13Z,  -0.40,  -3.24,  -3.86,  99.90,  -0.22,
03/27 14Z,  -0.30,  -3.98,  -4.62,  99.90,  -0.34,  (min)
03/27 15Z,  -0.20,  -3.52,  -4.22,  99.90,  -0.50,
03/27 16Z,  -0.20,  -1.94,  -2.78,  99.90,  -0.64,
03/27 17Z,  -0.10,   0.38,  -0.60,  99.90,  -0.88,
03/27 18Z,  -0.10,   2.82,   1.66,  99.90,  -1.06,
03/27 19Z,   0.00,   4.77,   3.55,  99.90,  -1.22,
03/27 20Z,   0.00,   5.67,   4.47,  99.90,  -1.20,  (max)
03/27 21Z,   0.00,   5.19,   4.09,  99.90,  -1.10,
03/27 22Z,   0.00,   3.38,   2.30,  99.90,  -1.08,
03/27 23Z,   0.00,   0.70,  -0.43,  99.90,  -1.13,
03/28 00Z,  -0.10,  -2.20,  -3.24,  99.90,  -0.94,
03/28 01Z,   0.00,  -4.64,  -5.73,  99.90,  -1.09,
03/28 02Z,   0.00,  -6.05,  -7.07,  99.90,  -1.02,
03/28 03Z,   0.00,  -6.09,  -7.18,  99.90,  -1.09,  (min)
03/28 04Z,   0.00,  -4.75,  -5.85,  99.90,  -1.10,
03/28 05Z,   0.00,  -2.34,  -3.39,  99.90,  -1.05,
03/28 06Z,   0.00,   0.56,  -0.55,  99.90,  -1.11,
03/28 07Z,   0.00,   3.24,   2.18,  99.90,  -1.06,
03/28 08Z,   0.00,   5.07,   4.05,  99.90,  -1.02,
03/28 09Z,   0.00,   5.55,   4.65,  99.90,  -0.90,  (max)
03/28 10Z,   0.00,   4.53,   3.70,  99.90,  -0.83,
03/28 11Z,   0.00,   2.32,   1.53,  99.90,  -0.79,
03/28 12Z,   0.00,  -0.46,  -1.14,  99.90,  -0.68,
03/28 13Z,   0.00,  -3.08,  -3.73,  99.90,  -0.65,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/28 14Z,  -0.10,  -4.88,  99.90,  -5.63,  -0.65,
03/28 15Z,  -0.20,  -5.39,  99.90,  -6.24,  -0.65,  (min)
03/28 16Z,  -0.20,  -4.47,  99.90,  -5.31,  -0.64,
03/28 17Z,  -0.20,  -2.31,  99.90,  -3.16,  -0.64,
03/28 18Z,  -0.10,   0.52,  99.90,  -0.22,  -0.64,
03/28 19Z,  -0.10,   3.33,  99.90,   2.59,  -0.64,
03/28 20Z,  -0.10,   5.39,  99.90,   4.65,  -0.63,
03/28 21Z,  -0.10,   6.14,  99.90,   5.40,  -0.63,  (max)
03/28 22Z,  -0.10,   5.29,  99.90,   4.56,  -0.63,
03/28 23Z,   0.00,   3.05,  99.90,   2.43,  -0.63,
03/29 00Z,  -0.10,   0.05,  99.90,  -0.67,  -0.62,
03/29 01Z,   0.00,  -2.94,  99.90,  -3.57,  -0.62,
03/29 02Z,  -0.10,  -5.22,  99.90,  -5.94,  -0.62,
03/29 03Z,   0.00,  -6.21,  99.90,  -6.84,  -0.62,  (min)
03/29 04Z,   0.00,  -5.68,  99.90,  -6.30,  -0.62,
03/29 05Z,   0.00,  -3.73,  99.90,  -4.35,  -0.62,
03/29 06Z,  -0.10,  -0.82,  99.90,  -1.54,  -0.62,
03/29 07Z,  -0.10,   2.33,  99.90,   1.61,  -0.62,
03/29 08Z,  -0.10,   4.96,  99.90,   4.23,  -0.62,
03/29 09Z,  -0.20,   6.39,  99.90,   5.56,  -0.62,  (max)
03/29 10Z,  -0.20,   6.18,  99.90,   5.36,  -0.62,
03/29 11Z,  -0.20,   4.34,  99.90,   3.52,  -0.62,
03/29 12Z,  -0.20,   1.40,  99.90,   0.57,  -0.62,
03/29 13Z,  -0.30,  -1.87,  99.90,  -2.80,  -0.62,
03/29 14Z,  -0.30,  -4.68,  99.90,  -5.60,  -0.62,
03/29 15Z,  -0.30,  -6.35,  99.90,  -7.27,  -0.62,
03/29 16Z,  -0.30,  -6.48,  99.90,  -7.40,  -0.62,  (min)
03/29 17Z,  -0.30,  -5.04,  99.90,  -5.96,  -0.62,
03/29 18Z,  -0.30,  -2.39,  99.90,  -3.31,  -0.62,
03/29 19Z,  -0.20,   0.81,  99.90,  -0.01,  -0.62,
03/29 20Z,  -0.20,   3.77,  99.90,   2.95,  -0.62,
03/29 21Z,  -0.10,   5.75,  99.90,   5.02,  -0.62,
03/29 22Z,  -0.10,   6.19,  99.90,   5.46,  -0.62,  (max)
03/29 23Z,   0.00,   4.94,  99.90,   4.32,  -0.62,
03/30 00Z,   0.00,   2.40,  99.90,   1.78,  -0.62,
03/30 01Z,   0.00,  -0.69,  99.90,  -1.32,  -0.62,
03/30 02Z,   0.00,  -3.53,  99.90,  -4.15,  -0.62,
03/30 03Z,  -0.20,  -5.41,  99.90,  -6.23,  -0.62,
03/30 04Z,  -0.30,  -5.85,  99.90,  -6.78,  -0.62,  (min)
03/30 05Z,  -0.40,  -4.73,  99.90,  -5.75,  -0.62,
03/30 06Z,  -0.40,  -2.27,  99.90,  -3.29,  -0.62,
03/30 07Z,  -0.40,   0.92,  99.90,  -0.10,  -0.62,
03/30 08Z,  -0.40,   4.06,  99.90,   3.04,  -0.62,
03/30 09Z,  -0.40,   6.36,  99.90,   5.34,  -0.62,
03/30 10Z,  -0.40,   7.18,  99.90,   6.16,  -0.62,  (max)
03/30 11Z,  -0.50,   6.20,  99.90,   5.08,  -0.62,
03/30 12Z,  -0.50,   3.65,  99.90,   2.52,  -0.62,
03/30 13Z,  -0.50,   0.19,  99.90,  -0.93,  -0.62,
03/30 14Z,  -0.50,  -3.30,  99.90,  -4.42,  -0.62,
03/30 15Z,  -0.50,  -6.03,  99.90,  -7.15,  -0.62,
03/30 16Z,  -0.50,  -7.39,  99.90,  -8.51,  -0.62,  (min)
03/30 17Z,  -0.50,  -7.08,  99.90,  -8.20,  -0.62,
03/30 18Z,  -0.50,  -5.20,  99.90,  -6.32,  -0.62,
03/30 19Z,  -0.50,  -2.21,  99.90,  -3.34,  -0.62,
03/30 20Z,  -0.50,   1.13,  99.90,   0.01,  -0.62,
03/30 21Z,  -0.50,   4.01,  99.90,   2.89,  -0.62,
03/30 22Z,  -0.50,   5.71,  99.90,   4.59,  -0.62,
03/30 23Z,  -0.50,   5.78,  99.90,   4.66,  -0.62,  (max)
03/31 00Z,  -0.40,   4.23,  99.90,   3.21,  -0.62,
03/31 01Z,  -0.40,   1.60,  99.90,   0.58,  -0.62,
03/31 02Z,  -0.40,  -1.34,  99.90,  -2.36,  -0.62,
03/31 03Z,  -0.40,  -3.79,  99.90,  -4.82,  -0.62,
03/31 04Z,  -0.40,  -5.14,  99.90,  -6.16,  -0.62,  (min)
03/31 05Z,  -0.30,  -5.01,  99.90,  -5.93,  -0.62,
03/31 06Z,  -0.30,  -3.39,  99.90,  -4.31,  -0.62,
03/31 07Z,  -0.30,  -0.65,  99.90,  -1.57,  -0.62,
03/31 08Z,  -0.20,   2.56,  99.90,   1.74,  -0.62,
03/31 09Z,  -0.20,   5.43,  99.90,   4.60,  -0.62,
03/31 10Z,  -0.20,   7.19,  99.90,   6.37,  -0.62,
03/31 11Z,  -0.20,   7.32,  99.90,   6.50,  -0.62,  (max)
03/31 12Z,  -0.20,   5.68,  99.90,   4.86,  -0.62,
03/31 13Z,  -0.20,   2.64,  99.90,   1.82,  -0.62,
03/31 14Z,  -0.20,  -1.02,  99.90,  -1.84,  -0.62,
03/31 15Z,  -0.20,  -4.44,  99.90,  -5.26,  -0.62,
03/31 16Z,  -0.30,  -6.90,  99.90,  -7.82,  -0.62,
03/31 17Z,  -0.30,  -7.86,  99.90,  -8.78,  -0.62,  (min)
03/31 18Z,  -0.30,  -7.15,  99.90,  -8.07,  -0.62,
03/31 19Z,  -0.30,  -4.99,  99.90,  -5.91,  -0.62,
03/31 20Z,  -0.30,  -1.90,  99.90,  -2.82,  -0.62,
03/31 21Z,  -0.30,   1.33,  99.90,   0.41,  -0.62,
03/31 22Z,  -0.30,   3.92,  99.90,   3.00,  -0.62,
03/31 23Z,  -0.30,   5.24,  99.90,   4.32,  -0.62,  (max)
04/01 00Z,  -0.30,   4.99,  99.90,   4.07,  -0.62,
04/01 01Z,  -0.30,   3.33,  99.90,   2.41,  -0.62,
04/01 02Z,  -0.20,   0.84,  99.90,   0.02,  -0.62,
04/01 03Z,  -0.20,  -1.72,  99.90,  -2.54,  -0.62,
04/01 04Z,  -0.20,  -3.65,  99.90,  -4.47,  -0.62,
04/01 05Z,  -0.20,  -4.44,  99.90,  -5.26,  -0.62,  (min)
04/01 06Z,  -0.20,  -3.83,  99.90,  -4.65,  -0.62,