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
#Skagway, AK : 02/11/2026 05:24:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 12Z,   1.70,  -5.55,  -5.66,  99.90,  -1.81,
02/09 13Z,   1.60,  -3.56,  -3.82,  99.90,  -1.86,
02/09 14Z,   1.60,  -2.30,  -2.61,  99.90,  -1.91,  (max)
02/09 15Z,   1.80,  -2.18,  -2.64,  99.90,  -2.26,
02/09 16Z,   2.00,  -3.28,  -3.64,  99.90,  -2.36,
02/09 17Z,   2.20,  -5.26,  -5.39,  99.90,  -2.33,
02/09 18Z,   2.00,  -7.65,  -7.81,  99.90,  -2.16,
02/09 19Z,   1.80, -10.03,  -9.97,  99.90,  -1.74,
02/09 20Z,   1.80, -11.96, -11.78,  99.90,  -1.62,
02/09 21Z,   1.90, -12.96, -12.62,  99.90,  -1.56,  (min)
02/09 22Z,   2.10, -12.82, -12.57,  99.90,  -1.85,
02/09 23Z,   2.40, -11.76, -11.69,  99.90,  -2.33,
02/10 00Z,   2.00, -10.22, -10.34,  99.90,  -2.12,
02/10 01Z,   1.70,  -8.59,  -8.74,  99.90,  -1.85,
02/10 02Z,   1.60,  -7.16,  -7.58,  99.90,  -2.02,
02/10 03Z,   1.70,  -6.30,  -6.76,  99.90,  -2.16,
02/10 04Z,   2.00,  -6.22,  -6.52,  99.90,  -2.30,  (max)
02/10 05Z,   2.20,  -6.81,  -6.95,  99.90,  -2.34,
02/10 06Z,   1.70,  -7.73,  -7.82,  99.90,  -1.79,
02/10 07Z,   1.80,  -8.75,  -8.67,  99.90,  -1.72,
02/10 08Z,   2.00,  -9.64,  -9.53,  99.90,  -1.89,
02/10 09Z,   2.10, -10.08, -10.04,  99.90,  -2.06,  (min)
02/10 10Z,   2.40,  -9.74,  -9.57,  99.90,  -2.23,
02/10 11Z,   2.80,  -8.63,  -8.69,  99.90,  -2.86,
02/10 12Z,   2.00,  -7.09,  -7.13,  99.90,  -2.04,
02/10 13Z,   2.20,  -5.45,  -5.61,  99.90,  -2.36,
02/10 14Z,   2.40,  -3.99,  -4.10,  99.90,  -2.51,
02/10 15Z,   2.60,  -3.07,  -3.45,  99.90,  -2.98,
02/10 16Z,   2.70,  -3.06,  -3.31,  99.90,  -2.95,  (max)
02/10 17Z,   2.80,  -4.03,  -4.08,  99.90,  -2.85,
02/10 18Z,   2.20,  -5.66,  -5.55,  99.90,  -2.09,
02/10 19Z,   2.30,  -7.63,  -7.36,  99.90,  -2.03,
02/10 20Z,   2.50,  -9.64,  -9.32,  99.90,  -2.18,
02/10 21Z,   2.70, -11.36, -10.95,  99.90,  -2.29,
02/10 22Z,   2.80, -12.37, -11.88,  99.90,  -2.31,
02/10 23Z,   2.70, -12.48, -12.17,  99.90,  -2.39,  (min)
02/11 00Z,   2.40, -11.86, -11.78,  99.90,  -2.32,
02/11 01Z,   2.40, -10.80, -10.74,  99.90,  -2.34,
02/11 02Z,   2.50,  -9.50,  -9.53,  99.90,  -2.53,
02/11 03Z,   2.50,  -8.18,  -8.17,  99.90,  -2.49,
02/11 04Z,   2.70,  -7.19,  -6.94,  99.90,  -2.45,
02/11 05Z,   2.80,  -6.75,  -6.67,  99.90,  -2.72,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/11 06Z,   2.90,  -6.80,  99.90,  -6.58,  -2.68,  (max)
02/11 07Z,   3.00,  -7.16,  99.90,  -6.79,  -2.64,
02/11 08Z,   3.00,  -7.74,  99.90,  -7.33,  -2.59,
02/11 09Z,   2.90,  -8.44,  99.90,  -8.09,  -2.55,
02/11 10Z,   3.00,  -8.93,  99.90,  -8.43,  -2.50,  (min)
02/11 11Z,   3.10,  -8.88,  99.90,  -8.24,  -2.46,
02/11 12Z,   3.20,  -8.25,  99.90,  -7.46,  -2.42,
02/11 13Z,   3.20,  -7.19,  99.90,  -6.37,  -2.37,
02/11 14Z,   3.10,  -5.90,  99.90,  -5.13,  -2.33,
02/11 15Z,   2.90,  -4.59,  99.90,  -3.97,  -2.29,
02/11 16Z,   2.70,  -3.63,  99.90,  -3.17,  -2.24,
02/11 17Z,   2.50,  -3.44,  99.90,  -3.14,  -2.20,  (max)
02/11 18Z,   2.40,  -4.11,  99.90,  -3.91,  -2.20,
02/11 19Z,   2.40,  -5.43,  99.90,  -5.24,  -2.20,
02/11 20Z,   2.40,  -7.19,  99.90,  -6.99,  -2.20,
02/11 21Z,   2.30,  -9.17,  99.90,  -9.07,  -2.20,
02/11 22Z,   2.30, -11.04,  99.90, -10.94,  -2.20,
02/11 23Z,   2.30, -12.34,  99.90, -12.24,  -2.20,
02/12 00Z,   2.20, -12.83,  99.90, -12.83,  -2.20,  (min)
02/12 01Z,   2.10, -12.57,  99.90, -12.67,  -2.20,
02/12 02Z,   2.00, -11.72,  99.90, -11.92,  -2.20,
02/12 03Z,   2.10, -10.38,  99.90, -10.48,  -2.20,
02/12 04Z,   2.10,  -8.81,  99.90,  -8.91,  -2.20,
02/12 05Z,   2.30,  -7.41,  99.90,  -7.31,  -2.20,
02/12 06Z,   2.40,  -6.51,  99.90,  -6.31,  -2.20,
02/12 07Z,   2.50,  -6.11,  99.90,  -5.81,  -2.20,  (max)
02/12 08Z,   2.40,  -6.19,  99.90,  -5.99,  -2.20,
02/12 09Z,   2.30,  -6.74,  99.90,  -6.64,  -2.20,
02/12 10Z,   2.20,  -7.65,  99.90,  -7.65,  -2.20,
02/12 11Z,   2.20,  -8.52,  99.90,  -8.52,  -2.20,
02/12 12Z,   2.40,  -8.92,  99.90,  -8.72,  -2.20,  (min)
02/12 13Z,   2.70,  -8.67,  99.90,  -8.17,  -2.20,
02/12 14Z,   3.20,  -7.83,  99.90,  -6.83,  -2.20,
02/12 15Z,   3.80,  -6.50,  99.90,  -4.90,  -2.20,
02/12 16Z,   4.10,  -4.95,  99.90,  -3.05,  -2.20,
02/12 17Z,   4.20,  -3.67,  99.90,  -1.67,  -2.20,
02/12 18Z,   4.20,  -3.17,  99.90,  -1.17,  -2.20,  (max)
02/12 19Z,   4.20,  -3.60,  99.90,  -1.60,  -2.20,
02/12 20Z,   4.00,  -4.84,  99.90,  -3.04,  -2.20,
02/12 21Z,   3.70,  -6.71,  99.90,  -5.21,  -2.20,
02/12 22Z,   3.40,  -9.02,  99.90,  -7.82,  -2.20,
02/12 23Z,   3.30, -11.30,  99.90, -10.20,  -2.20,
02/13 00Z,   3.10, -13.01,  99.90, -12.11,  -2.20,
02/13 01Z,   3.10, -13.80,  99.90, -12.91,  -2.20,  (min)
02/13 02Z,   3.10, -13.64,  99.90, -12.74,  -2.20,
02/13 03Z,   3.20, -12.61,  99.90, -11.61,  -2.20,
02/13 04Z,   3.50, -10.86,  99.90,  -9.56,  -2.20,
02/13 05Z,   3.50,  -8.76,  99.90,  -7.46,  -2.20,
02/13 06Z,   3.40,  -6.88,  99.90,  -5.68,  -2.20,
02/13 07Z,   3.40,  -5.60,  99.90,  -4.40,  -2.20,
02/13 08Z,   3.30,  -5.02,  99.90,  -3.93,  -2.20,  (max)
02/13 09Z,   3.00,  -5.19,  99.90,  -4.39,  -2.20,
02/13 10Z,   2.70,  -6.12,  99.90,  -5.62,  -2.20,
02/13 11Z,   2.50,  -7.56,  99.90,  -7.26,  -2.20,
02/13 12Z,   2.30,  -8.96,  99.90,  -8.86,  -2.20,
02/13 13Z,   2.10,  -9.72,  99.90,  -9.82,  -2.20,  (min)
02/13 14Z,   2.00,  -9.59,  99.90,  -9.79,  -2.20,
02/13 15Z,   1.90,  -8.58,  99.90,  -8.88,  -2.20,
02/13 16Z,   1.90,  -6.84,  99.90,  -7.14,  -2.20,
02/13 17Z,   2.00,  -4.79,  99.90,  -4.99,  -2.20,
02/13 18Z,   2.10,  -3.10,  99.90,  -3.20,  -2.20,
02/13 19Z,   2.30,  -2.37,  99.90,  -2.27,  -2.20,  (max)
02/13 20Z,   2.50,  -2.78,  99.90,  -2.48,  -2.20,
02/13 21Z,   2.50,  -4.25,  99.90,  -3.95,  -2.20,
02/13 22Z,   2.50,  -6.58,  99.90,  -6.28,  -2.20,
02/13 23Z,   2.40,  -9.47,  99.90,  -9.27,  -2.20,
02/14 00Z,   2.20, -12.30,  99.90, -12.30,  -2.20,
02/14 01Z,   1.80, -14.33,  99.90, -14.73,  -2.20,
02/14 02Z,   1.50, -15.15,  99.90, -15.85,  -2.20,  (min)
02/14 03Z,   1.30, -14.69,  99.90, -15.59,  -2.20,
02/14 04Z,   1.30, -13.08,  99.90, -13.99,  -2.20,
02/14 05Z,   1.30, -10.64,  99.90, -11.54,  -2.20,
02/14 06Z,   1.50,  -7.94,  99.90,  -8.64,  -2.20,
02/14 07Z,   1.60,  -5.66,  99.90,  -6.26,  -2.20,
02/14 08Z,   1.60,  -4.27,  99.90,  -4.87,  -2.20,
02/14 09Z,   1.60,  -3.88,  99.90,  -4.48,  -2.20,  (max)
02/14 10Z,   1.70,  -4.53,  99.90,  -5.03,  -2.20,
02/14 11Z,   1.70,  -6.14,  99.90,  -6.65,  -2.20,
02/14 12Z,   1.80,  -8.28,  99.90,  -8.68,  -2.20,
02/14 13Z,   1.90, -10.13,  99.90, -10.43,  -2.20,
02/14 14Z,   2.00, -11.01,  99.90, -11.21,  -2.20,  (min)
02/14 15Z,   2.00, -10.62,  99.90, -10.82,  -2.20,
02/14 16Z,   2.20,  -9.04,  99.90,  -9.05,  -2.20,
02/14 17Z,   2.20,  -6.63,  99.90,  -6.63,  -2.20,
02/14 18Z,   2.10,  -4.01,  99.90,  -4.11,  -2.20,
02/14 19Z,   2.00,  -2.02,  99.90,  -2.23,  -2.20,
02/14 20Z,   1.60,  -1.31,  99.90,  -1.91,  -2.20,  (max)
02/14 21Z,   1.40,  -2.02,  99.90,  -2.82,  -2.20,
02/14 22Z,   1.30,  -4.04,  99.90,  -4.94,  -2.20,
02/14 23Z,   1.30,  -7.09,  99.90,  -7.99,  -2.20,
02/15 00Z,   1.40, -10.67,  99.90, -11.47,  -2.20,