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
Surge List
#Anchorage, AK : 03/28/2025 08:23:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 12Z,  -0.40, -13.25, -13.55,  99.90,   0.10,
03/26 13Z,  -0.40,  -9.03,  -9.82,  99.90,  -0.39,
03/26 14Z,  -0.40,  -7.34,  -7.62,  99.90,   0.12,  (max)
03/26 15Z,  -0.40,  -8.51,  -8.45,  99.90,   0.46,
03/26 16Z,  -0.40, -11.79, -11.74,  99.90,   0.45,
03/26 17Z,  -0.30, -16.16, -16.48,  99.90,  -0.02,
03/26 18Z,  -0.30, -20.71, -21.00,  99.90,   0.01,
03/26 19Z,  -0.40, -25.27, -25.15,  99.90,   0.52,
03/26 20Z,  -0.40, -28.52, -28.58,  99.90,   0.34,
03/26 21Z,  -0.40, -27.67, -29.25,  99.90,  -1.18,  (min)
03/26 22Z,  -0.50, -22.78, -23.37,  99.90,  -0.09,
03/26 23Z,  -0.50, -17.01, -17.67,  99.90,  -0.16,
03/27 00Z,  -0.50, -12.11, -12.71,  99.90,  -0.10,
03/27 01Z,  -0.50,  -8.41,  -9.02,  99.90,  -0.11,
03/27 02Z,  -0.50,  -7.05,  -7.27,  99.90,   0.28,  (max)
03/27 03Z,  -0.50,  -8.67,  -9.04,  99.90,   0.13,
03/27 04Z,  -0.60, -12.51, -13.13,  99.90,  -0.02,
03/27 05Z,  -0.60, -17.57, -18.10,  99.90,   0.07,
03/27 06Z,  -0.60, -22.84, -23.05,  99.90,   0.39,
03/27 07Z,  -0.60, -28.00, -27.72,  99.90,   0.88,
03/27 08Z,  -0.60, -32.46, -32.01,  99.90,   1.05,
03/27 09Z,  -0.60, -33.56, -34.89,  99.90,  -0.73,  (min)
03/27 10Z,  -0.60, -29.49, -30.44,  99.90,  -0.35,
03/27 11Z,  -0.60, -22.61, -22.56,  99.90,   0.65,
03/27 12Z,  -0.60, -15.88, -16.29,  99.90,   0.19,
03/27 13Z,  -0.60, -10.13, -11.02,  99.90,  -0.29,
03/27 14Z,  -0.60,  -6.32,  -7.30,  99.90,  -0.38,
03/27 15Z,  -0.60,  -5.69,  -5.80,  99.90,   0.49,  (max)
03/27 16Z,  -0.60,  -8.00,  -8.33,  99.90,   0.27,
03/27 17Z,  -0.50, -12.28, -13.06,  99.90,  -0.28,
03/27 18Z,  -0.50, -17.49, -18.09,  99.90,  -0.10,
03/27 19Z,  -0.50, -22.89, -23.06,  99.90,   0.33,
03/27 20Z,  -0.50, -28.13, -27.68,  99.90,   0.95,
03/27 21Z,  -0.40, -31.18, -31.39,  99.90,   0.19,  (min)
03/27 22Z,  -0.40, -29.13, -30.38,  99.90,  -0.85,
03/27 23Z,  -0.40, -22.74, -22.34,  99.90,   0.80,
03/28 00Z,  -0.40, -15.66, -16.00,  99.90,   0.06,
03/28 01Z,  -0.30,  -9.80, -10.51,  99.90,  -0.41,
03/28 02Z,  -0.30,  -5.88,  -6.67,  99.90,  -0.49,
03/28 03Z,  -0.30,  -5.11,  -5.27,  99.90,   0.14,  (max)
03/28 04Z,  -0.20,  -7.63,  -8.19,  99.90,  -0.36,
03/28 05Z,  -0.20, -12.35, -13.08,  99.90,  -0.53,
03/28 06Z,  -0.20, -18.15, -18.27,  99.90,   0.08,
03/28 07Z,  -0.20, -24.05, -23.59,  99.90,   0.66,
03/28 08Z,  -0.20, -29.69, -28.64,  99.90,   1.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/28 09Z,  -0.20, -33.92,  99.90, -32.98,   1.15,  (min)
03/28 10Z,  -0.20, -33.67,  99.90, -32.81,   1.05,
03/28 11Z,  -0.20, -27.80,  99.90, -27.05,   0.95,
03/28 12Z,  -0.20, -19.59,  99.90, -18.93,   0.86,
03/28 13Z,  -0.10, -12.21,  99.90, -11.55,   0.76,
03/28 14Z,  -0.10,  -6.65,  99.90,  -6.09,   0.66,
03/28 15Z,  -0.10,  -3.97,  99.90,  -3.51,   0.56,  (max)
03/28 16Z,  -0.10,  -4.83,  99.90,  -4.46,   0.46,
03/28 17Z,  -0.10,  -8.44,  99.90,  -8.17,   0.37,
03/28 18Z,  -0.10, -13.71,  99.90, -13.54,   0.27,
03/28 19Z,  -0.20, -19.67,  99.90, -19.70,   0.17,
03/28 20Z,  -0.20, -25.71,  99.90, -25.84,   0.07,
03/28 21Z,  -0.20, -31.19,  99.90, -31.32,   0.07,
03/28 22Z,  -0.30, -33.41,  99.90, -33.64,   0.07,  (min)
03/28 23Z,  -0.30, -29.65,  99.90, -29.88,   0.07,
03/29 00Z,  -0.30, -21.66,  99.90, -21.89,   0.07,
03/29 01Z,  -0.40, -13.54,  99.90, -13.86,   0.07,
03/29 02Z,  -0.40,  -7.26,  99.90,  -7.59,   0.07,
03/29 03Z,  -0.40,  -3.75,  99.90,  -4.07,   0.07,  (max)
03/29 04Z,  -0.40,  -3.96,  99.90,  -4.28,   0.07,
03/29 05Z,  -0.40,  -7.46,  99.90,  -7.78,   0.07,
03/29 06Z,  -0.40, -12.94,  99.90, -13.27,   0.07,
03/29 07Z,  -0.40, -19.29,  99.90, -19.62,   0.07,
03/29 08Z,  -0.50, -25.56,  99.90, -25.99,   0.07,
03/29 09Z,  -0.50, -31.26,  99.90, -31.69,   0.07,
03/29 10Z,  -0.50, -34.65,  99.90, -35.08,   0.07,  (min)
03/29 11Z,  -0.60, -32.52,  99.90, -33.05,   0.07,
03/29 12Z,  -0.60, -24.78,  99.90, -25.31,   0.07,
03/29 13Z,  -0.50, -15.59,  99.90, -16.02,   0.07,
03/29 14Z,  -0.50,  -8.21,  99.90,  -8.64,   0.07,
03/29 15Z,  -0.50,  -3.57,  99.90,  -4.00,   0.07,
03/29 16Z,  -0.50,  -2.49,  99.90,  -2.91,   0.07,  (max)
03/29 17Z,  -0.50,  -4.95,  99.90,  -5.38,   0.07,
03/29 18Z,  -0.50,  -9.76,  99.90, -10.19,   0.07,
03/29 19Z,  -0.50, -15.86,  99.90, -16.29,   0.07,
03/29 20Z,  -0.50, -22.40,  99.90, -22.82,   0.07,
03/29 21Z,  -0.60, -28.80,  99.90, -29.33,   0.07,
03/29 22Z,  -0.60, -34.00,  99.90, -34.53,   0.07,
03/29 23Z,  -0.60, -34.84,  99.90, -35.37,   0.07,  (min)
03/30 00Z,  -0.60, -29.16,  99.90, -29.69,   0.07,
03/30 01Z,  -0.60, -19.80,  99.90, -20.33,   0.07,
03/30 02Z,  -0.50, -11.18,  99.90, -11.60,   0.07,
03/30 03Z,  -0.50,  -5.11,  99.90,  -5.54,   0.07,
03/30 04Z,  -0.40,  -2.45,  99.90,  -2.77,   0.07,  (max)
03/30 05Z,  -0.40,  -3.72,  99.90,  -4.05,   0.07,
03/30 06Z,  -0.40,  -8.04,  99.90,  -8.37,   0.07,
03/30 07Z,  -0.30, -14.07,  99.90, -14.29,   0.07,
03/30 08Z,  -0.30, -20.72,  99.90, -20.95,   0.07,
03/30 09Z,  -0.30, -27.08,  99.90, -27.30,   0.07,
03/30 10Z,  -0.30, -32.37,  99.90, -32.60,   0.07,
03/30 11Z,  -0.30, -34.38,  99.90, -34.61,   0.07,  (min)
03/30 12Z,  -0.30, -30.14,  99.90, -30.37,   0.07,
03/30 13Z,  -0.20, -20.84,  99.90, -20.97,   0.07,
03/30 14Z,  -0.20, -11.34,  99.90, -11.47,   0.07,
03/30 15Z,  -0.20,  -4.68,  99.90,  -4.81,   0.07,
03/30 16Z,  -0.20,  -1.48,  99.90,  -1.61,   0.07,  (max)
03/30 17Z,  -0.20,  -2.12,  99.90,  -2.25,   0.07,
03/30 18Z,  -0.30,  -5.99,  99.90,  -6.22,   0.07,
03/30 19Z,  -0.30, -11.75,  99.90, -11.97,   0.07,
03/30 20Z,  -0.40, -18.45,  99.90, -18.78,   0.07,
03/30 21Z,  -0.40, -25.32,  99.90, -25.64,   0.07,
03/30 22Z,  -0.50, -31.71,  99.90, -32.14,   0.07,
03/30 23Z,  -0.50, -36.13,  99.90, -36.56,   0.07,  (min)
03/31 00Z,  -0.50, -35.21,  99.90, -35.64,   0.07,
03/31 01Z,  -0.50, -27.74,  99.90, -28.17,   0.07,
03/31 02Z,  -0.50, -17.61,  99.90, -18.03,   0.07,
03/31 03Z,  -0.50,  -9.15,  99.90,  -9.58,   0.07,
03/31 04Z,  -0.50,  -3.80,  99.90,  -4.23,   0.07,
03/31 05Z,  -0.50,  -2.15,  99.90,  -2.58,   0.07,  (max)
03/31 06Z,  -0.50,  -4.31,  99.90,  -4.74,   0.07,
03/31 07Z,  -0.50,  -9.16,  99.90,  -9.59,   0.07,
03/31 08Z,  -0.50, -15.48,  99.90, -15.91,   0.07,
03/31 09Z,  -0.50, -22.21,  99.90, -22.64,   0.07,
03/31 10Z,  -0.50, -28.31,  99.90, -28.74,   0.07,
03/31 11Z,  -0.50, -32.77,  99.90, -33.19,   0.07,
03/31 12Z,  -0.40, -33.04,  99.90, -33.37,   0.07,  (min)
03/31 13Z,  -0.40, -26.83,  99.90, -27.16,   0.07,
03/31 14Z,  -0.40, -16.64,  99.90, -16.96,   0.07,
03/31 15Z,  -0.30,  -7.65,  99.90,  -7.87,   0.07,
03/31 16Z,  -0.20,  -2.29,  99.90,  -2.42,   0.07,
03/31 17Z,  -0.20,  -0.72,  99.90,  -0.85,   0.07,  (max)
03/31 18Z,  -0.20,  -2.86,  99.90,  -2.99,   0.07,
03/31 19Z,  -0.20,  -7.75,  99.90,  -7.88,   0.07,
03/31 20Z,  -0.20, -14.12,  99.90, -14.25,   0.07,
03/31 21Z,  -0.20, -21.15,  99.90, -21.27,   0.07,
03/31 22Z,  -0.20, -28.02,  99.90, -28.15,   0.07,
03/31 23Z,  -0.30, -33.97,  99.90, -34.19,   0.07,
04/01 00Z,  -0.30, -37.17,  99.90, -37.39,   0.07,