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
#Anchorage, AK : 06/24/2025 20:23:06 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/23 00Z,  -0.10,  -6.61,  -7.20,  99.90,  -0.49,
06/23 01Z,   0.00,  -2.59,  -3.76,  99.90,  -1.17,
06/23 02Z,   0.00,  -1.90,  -2.20,  99.90,  -0.30,  (max)
06/23 03Z,   0.00,  -4.26,  -3.97,  99.90,   0.29,
06/23 04Z,   0.00,  -8.38,  -7.67,  99.90,   0.71,
06/23 05Z,   0.00, -12.93, -12.41,  99.90,   0.52,
06/23 06Z,   0.00, -17.10, -17.02,  99.90,   0.08,
06/23 07Z,   0.00, -20.88, -21.02,  99.90,  -0.14,
06/23 08Z,   0.10, -22.89, -23.35,  99.90,  -0.56,  (min)
06/23 09Z,   0.10, -20.46, -19.02,  99.90,   1.34,
06/23 10Z,   0.10, -14.11, -12.58,  99.90,   1.43,
06/23 11Z,   0.10,  -7.39,  -7.03,  99.90,   0.26,
06/23 12Z,   0.10,  -2.24,  -2.56,  99.90,  -0.42,
06/23 13Z,   0.10,   0.80,   0.41,  99.90,  -0.49,  (max)
06/23 14Z,   0.10,   0.75,   0.28,  99.90,  -0.57,
06/23 15Z,   0.20,  -2.37,  -3.00,  99.90,  -0.83,
06/23 16Z,   0.20,  -7.30,  -7.95,  99.90,  -0.85,
06/23 17Z,   0.20, -12.89, -13.40,  99.90,  -0.71,
06/23 18Z,   0.20, -18.46, -18.50,  99.90,  -0.24,
06/23 19Z,   0.20, -24.12, -23.33,  99.90,   0.59,
06/23 20Z,   0.10, -29.28, -27.79,  99.90,   1.39,
06/23 21Z,   0.10, -30.86, -31.20,  99.90,  -0.44,  (min)
06/23 22Z,   0.10, -26.86, -26.98,  99.90,  -0.22,
06/23 23Z,   0.10, -19.61, -18.45,  99.90,   1.06,
06/24 00Z,   0.10, -12.10, -11.88,  99.90,   0.12,
06/24 01Z,   0.00,  -5.56,  -6.72,  99.90,  -1.16,
06/24 02Z,   0.00,  -1.45,  -3.05,  99.90,  -1.60,
06/24 03Z,   0.00,  -0.96,  -1.29,  99.90,  -0.33,  (max)
06/24 04Z,   0.00,  -3.44,  -3.25,  99.90,   0.19,
06/24 05Z,   0.00,  -7.54,  -7.27,  99.90,   0.27,
06/24 06Z,   0.00, -12.09, -12.24,  99.90,  -0.15,
06/24 07Z,   0.00, -16.57, -16.97,  99.90,  -0.40,
06/24 08Z,   0.00, -20.87, -21.21,  99.90,  -0.34,
06/24 09Z,  -0.10, -22.98, -23.81,  99.90,  -0.73,  (min)
06/24 10Z,  -0.10, -20.11, -19.11,  99.90,   1.10,
06/24 11Z,  -0.10, -13.38, -12.20,  99.90,   1.28,
06/24 12Z,  -0.10,  -6.51,  -6.42,  99.90,   0.19,
06/24 13Z,  -0.10,  -1.33,  -1.79,  99.90,  -0.36,
06/24 14Z,  -0.10,   1.40,   1.18,  99.90,  -0.12,  (max)
06/24 15Z,  -0.10,   0.76,   0.78,  99.90,   0.12,
06/24 16Z,  -0.10,  -2.79,  -2.88,  99.90,   0.01,
06/24 17Z,  -0.20,  -7.85,  -8.12,  99.90,  -0.07,
06/24 18Z,  -0.20, -13.44, -13.74,  99.90,  -0.10,
06/24 19Z,  -0.20, -19.17, -19.04,  99.90,   0.33,
06/24 20Z,  -0.20, -25.27, -23.92,  99.90,   1.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/24 21Z,  -0.20, -30.60,  99.90, -29.38,   1.42,
06/24 22Z,  -0.20, -31.58,  99.90, -30.48,   1.29,  (min)
06/24 23Z,  -0.20, -26.69,  99.90, -25.73,   1.16,
06/25 00Z,  -0.10, -18.82,  99.90, -17.89,   1.04,
06/25 01Z,  -0.10, -10.92,  99.90, -10.11,   0.91,
06/25 02Z,  -0.10,  -4.30,  99.90,  -3.62,   0.78,
06/25 03Z,  -0.10,  -0.55,  99.90,  -0.00,   0.65,  (max)
06/25 04Z,  -0.10,  -0.48,  99.90,  -0.06,   0.52,
06/25 05Z,   0.00,  -3.11,  99.90,  -2.72,   0.39,
06/25 06Z,   0.00,  -7.19,  99.90,  -6.93,   0.26,
06/25 07Z,   0.00, -11.78,  99.90, -11.64,   0.14,
06/25 08Z,   0.00, -16.60,  99.90, -16.60,   0.01,
06/25 09Z,   0.00, -21.29,  99.90, -21.28,   0.01,
06/25 10Z,   0.00, -23.16,  99.90, -23.15,   0.01,  (min)
06/25 11Z,   0.00, -19.60,  99.90, -19.59,   0.01,
06/25 12Z,   0.00, -12.46,  99.90, -12.45,   0.01,
06/25 13Z,   0.00,  -5.57,  99.90,  -5.57,   0.01,
06/25 14Z,   0.00,  -0.65,  99.90,  -0.64,   0.01,
06/25 15Z,   0.00,   1.51,  99.90,   1.52,   0.01,  (max)
06/25 16Z,   0.10,   0.25,  99.90,   0.36,   0.01,
06/25 17Z,   0.10,  -3.58,  99.90,  -3.48,   0.01,
06/25 18Z,   0.00,  -8.62,  99.90,  -8.62,   0.01,
06/25 19Z,   0.00, -14.14,  99.90, -14.14,   0.01,
06/25 20Z,   0.00, -20.01,  99.90, -20.00,   0.01,
06/25 21Z,   0.00, -26.38,  99.90, -26.37,   0.01,
06/25 22Z,   0.00, -31.45,  99.90, -31.45,   0.01,  (min)
06/25 23Z,   0.00, -31.42,  99.90, -31.41,   0.01,
06/26 00Z,   0.00, -25.53,  99.90, -25.52,   0.01,
06/26 01Z,   0.00, -17.22,  99.90, -17.21,   0.01,
06/26 02Z,   0.00,  -9.32,  99.90,  -9.31,   0.01,
06/26 03Z,   0.00,  -3.11,  99.90,  -3.10,   0.01,
06/26 04Z,   0.00,  -0.04,  99.90,  -0.03,   0.01,  (max)
06/26 05Z,   0.00,  -0.45,  99.90,  -0.44,   0.01,
06/26 06Z,   0.00,  -3.23,  99.90,  -3.22,   0.01,
06/26 07Z,   0.00,  -7.33,  99.90,  -7.32,   0.01,
06/26 08Z,   0.00, -12.07,  99.90, -12.07,   0.01,
06/26 09Z,   0.00, -17.26,  99.90, -17.26,   0.01,
06/26 10Z,   0.00, -22.07,  99.90, -22.06,   0.01,
06/26 11Z,   0.00, -23.31,  99.90, -23.30,   0.01,  (min)
06/26 12Z,   0.00, -18.84,  99.90, -18.83,   0.01,
06/26 13Z,   0.00, -11.36,  99.90, -11.36,   0.01,
06/26 14Z,   0.00,  -4.72,  99.90,  -4.71,   0.01,
06/26 15Z,   0.00,  -0.32,  99.90,  -0.31,   0.01,
06/26 16Z,   0.00,   1.14,  99.90,   1.15,   0.01,  (max)
06/26 17Z,   0.00,  -0.65,  99.90,  -0.64,   0.01,
06/26 18Z,   0.00,  -4.60,  99.90,  -4.60,   0.01,
06/26 19Z,   0.00,  -9.57,  99.90,  -9.56,   0.01,
06/26 20Z,   0.00, -15.08,  99.90, -15.07,   0.01,
06/26 21Z,  -0.10, -21.08,  99.90, -21.17,   0.01,
06/26 22Z,  -0.10, -27.45,  99.90, -27.54,   0.01,
06/26 23Z,  -0.20, -31.76,  99.90, -31.95,   0.01,  (min)
06/27 00Z,  -0.20, -30.33,  99.90, -30.52,   0.01,
06/27 01Z,  -0.20, -23.46,  99.90, -23.66,   0.01,
06/27 02Z,  -0.20, -15.05,  99.90, -15.24,   0.01,
06/27 03Z,  -0.20,  -7.59,  99.90,  -7.78,   0.01,
06/27 04Z,  -0.20,  -2.15,  99.90,  -2.34,   0.01,
06/27 05Z,  -0.20,   0.11,  99.90,  -0.08,   0.01,  (max)
06/27 06Z,  -0.20,  -0.78,  99.90,  -0.97,   0.01,
06/27 07Z,  -0.20,  -3.76,  99.90,  -3.95,   0.01,
06/27 08Z,  -0.20,  -8.05,  99.90,  -8.24,   0.01,
06/27 09Z,  -0.20, -13.06,  99.90, -13.25,   0.01,
06/27 10Z,  -0.10, -18.51,  99.90, -18.60,   0.01,
06/27 11Z,  -0.10, -23.03,  99.90, -23.13,   0.01,
06/27 12Z,  -0.10, -23.21,  99.90, -23.30,   0.01,  (min)
06/27 13Z,  -0.10, -17.76,  99.90, -17.86,   0.01,
06/27 14Z,  -0.10, -10.19,  99.90, -10.28,   0.01,
06/27 15Z,  -0.10,  -4.07,  99.90,  -4.16,   0.01,
06/27 16Z,  -0.10,  -0.38,  99.90,  -0.47,   0.01,
06/27 17Z,  -0.10,   0.39,  99.90,   0.30,   0.01,  (max)
06/27 18Z,   0.00,  -1.78,  99.90,  -1.77,   0.01,
06/27 19Z,   0.00,  -5.79,  99.90,  -5.79,   0.01,
06/27 20Z,   0.00, -10.79,  99.90, -10.78,   0.01,
06/27 21Z,  -0.10, -16.38,  99.90, -16.47,   0.01,
06/27 22Z,  -0.10, -22.41,  99.90, -22.50,   0.01,
06/27 23Z,  -0.10, -28.35,  99.90, -28.44,   0.01,
06/28 00Z,  -0.10, -31.35,  99.90, -31.44,   0.01,  (min)
06/28 01Z,  -0.10, -28.31,  99.90, -28.40,   0.01,
06/28 02Z,  -0.10, -20.71,  99.90, -20.80,   0.01,
06/28 03Z,  -0.10, -12.61,  99.90, -12.71,   0.01,
06/28 04Z,  -0.10,  -5.96,  99.90,  -6.06,   0.01,
06/28 05Z,  -0.10,  -1.48,  99.90,  -1.57,   0.01,
06/28 06Z,   0.00,  -0.04,  99.90,  -0.03,   0.01,  (max)
06/28 07Z,   0.00,  -1.43,  99.90,  -1.42,   0.01,
06/28 08Z,   0.00,  -4.77,  99.90,  -4.76,   0.01,
06/28 09Z,   0.00,  -9.41,  99.90,  -9.40,   0.01,
06/28 10Z,   0.00, -14.69,  99.90, -14.68,   0.01,
06/28 11Z,   0.00, -20.10,  99.90, -20.09,   0.01,
06/28 12Z,   0.00, -23.85,  99.90, -23.84,   0.01,