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

Main Site
Mirror Site
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
Ketchikan, AK
Sitka, AK
Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
Seward, AK
Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
King Cove, AK
Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Anchorage, AK : 04/29/2024 13:21:10 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 18Z,  -0.30,  -5.75,  -6.38,  99.90,  -0.33,  (max)
04/27 19Z,  -0.30,  -8.86,  -9.37,  99.90,  -0.21,
04/27 20Z,  -0.30, -13.59, -14.29,  99.90,  -0.40,
04/27 21Z,  -0.30, -19.06, -19.46,  99.90,  -0.10,
04/27 22Z,  -0.30, -24.65, -24.55,  99.90,   0.40,
04/27 23Z,  -0.30, -29.47, -29.37,  99.90,   0.40,
04/28 00Z,  -0.30, -32.75, -33.69,  99.90,  -0.64,
04/28 01Z,  -0.30, -33.92, -36.25,  99.90,  -2.03,  (min)
04/28 02Z,  -0.20, -31.28, -29.54,  99.90,   1.94,
04/28 03Z,  -0.20, -24.20, -22.15,  99.90,   2.25,
04/28 04Z,  -0.20, -16.12, -16.37,  99.90,  -0.05,
04/28 05Z,  -0.10, -10.77, -11.75,  99.90,  -0.88,
04/28 06Z,  -0.10,  -8.26,  -8.57,  99.90,  -0.21,
04/28 07Z,  -0.10,  -7.74,  -7.97,  99.90,  -0.13,  (max)
04/28 08Z,  -0.10,  -9.30, -10.37,  99.90,  -0.97,
04/28 09Z,  -0.10, -12.67, -14.69,  99.90,  -1.92,
04/28 10Z,   0.00, -17.22, -19.29,  99.90,  -2.07,
04/28 11Z,   0.00, -21.86, -23.72,  99.90,  -1.86,
04/28 12Z,   0.00, -25.18, -27.43,  99.90,  -2.25,
04/28 13Z,   0.00, -26.43, -28.73,  99.90,  -2.30,  (min)
04/28 14Z,   0.00, -24.65, -23.05,  99.90,   1.60,
04/28 15Z,   0.00, -18.74, -17.21,  99.90,   1.53,
04/28 16Z,   0.10, -11.01, -12.33,  99.90,  -1.42,
04/28 17Z,   0.10,  -6.07,  -8.58,  99.90,  -2.61,
04/28 18Z,   0.10,  -5.32,  -6.61,  99.90,  -1.39,  (max)
04/28 19Z,   0.20,  -7.22,  -8.02,  99.90,  -1.00,
04/28 20Z,   0.20, -10.89, -11.71,  99.90,  -1.02,
04/28 21Z,   0.20, -15.83, -16.67,  99.90,  -1.04,
04/28 22Z,   0.20, -21.30, -21.65,  99.90,  -0.55,
04/28 23Z,   0.10, -26.60, -26.46,  99.90,   0.04,
04/29 00Z,   0.10, -30.71, -30.92,  99.90,  -0.31,
04/29 01Z,   0.20, -32.97, -34.60,  99.90,  -1.83,
04/29 02Z,   0.20, -32.97, -34.62,  99.90,  -1.85,  (min)
04/29 03Z,   0.20, -29.24, -26.98,  99.90,   2.06,
04/29 04Z,   0.20, -21.90, -20.51,  99.90,   1.19,
04/29 05Z,   0.20, -14.72, -15.46,  99.90,  -0.94,
04/29 06Z,   0.20, -10.61, -11.53,  99.90,  -1.12,
04/29 07Z,   0.20,  -8.92,  -9.00,  99.90,  -0.28,  (max)
04/29 08Z,   0.20,  -8.86,  -9.34,  99.90,  -0.68,
04/29 09Z,   0.20, -10.68, -11.97,  99.90,  -1.49,
04/29 10Z,   0.20, -14.14, -16.23,  99.90,  -2.29,
04/29 11Z,   0.20, -18.55, -20.51,  99.90,  -2.16,
04/29 12Z,   0.10, -22.69, -24.50,  99.90,  -1.91,
04/29 13Z,   0.10, -25.21, -27.41,  99.90,  -2.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 14Z,   0.10, -25.65,  99.90, -27.73,  -2.18,  (min)
04/29 15Z,   0.10, -23.17,  99.90, -25.13,  -2.06,
04/29 16Z,   0.00, -17.09,  99.90, -19.04,  -1.94,
04/29 17Z,   0.00, -10.22,  99.90, -12.05,  -1.83,
04/29 18Z,   0.00,  -6.62,  99.90,  -8.32,  -1.71,
04/29 19Z,   0.00,  -6.70,  99.90,  -8.29,  -1.59,  (max)
04/29 20Z,   0.00,  -8.85,  99.90, -10.32,  -1.47,
04/29 21Z,   0.00, -12.51,  99.90, -13.86,  -1.35,
04/29 22Z,   0.00, -17.31,  99.90, -18.54,  -1.24,
04/29 23Z,   0.00, -22.54,  99.90, -23.65,  -1.12,
04/30 00Z,   0.00, -27.39,  99.90, -28.39,  -1.00,
04/30 01Z,   0.00, -30.78,  99.90, -31.66,  -0.88,
04/30 02Z,   0.00, -32.33,  99.90, -33.21,  -0.88,  (min)
04/30 03Z,   0.00, -31.74,  99.90, -32.62,  -0.88,
04/30 04Z,  -0.10, -27.67,  99.90, -28.65,  -0.88,
04/30 05Z,  -0.10, -20.72,  99.90, -21.70,  -0.88,
04/30 06Z,  -0.10, -14.60,  99.90, -15.58,  -0.88,
04/30 07Z,  -0.10, -11.31,  99.90, -12.29,  -0.88,
04/30 08Z,  -0.10,  -9.86,  99.90, -10.84,  -0.88,
04/30 09Z,  -0.10,  -9.80,  99.90, -10.78,  -0.88,  (max)
04/30 10Z,  -0.10, -11.58,  99.90, -12.56,  -0.88,
04/30 11Z,  -0.10, -14.93,  99.90, -15.92,  -0.88,
04/30 12Z,  -0.10, -19.08,  99.90, -20.06,  -0.88,
04/30 13Z,  -0.10, -22.69,  99.90, -23.68,  -0.88,
04/30 14Z,  -0.10, -24.70,  99.90, -25.68,  -0.88,
04/30 15Z,  -0.10, -24.92,  99.90, -25.91,  -0.88,  (min)
04/30 16Z,  -0.10, -22.47,  99.90, -23.45,  -0.88,
04/30 17Z,  -0.10, -16.84,  99.90, -17.83,  -0.88,
04/30 18Z,  -0.10, -10.98,  99.90, -11.96,  -0.88,
04/30 19Z,  -0.10,  -8.24,  99.90,  -9.22,  -0.88,  (max)
04/30 20Z,  -0.10,  -8.38,  99.90,  -9.36,  -0.88,
04/30 21Z,  -0.10, -10.10,  99.90, -11.08,  -0.88,
04/30 22Z,  -0.10, -13.29,  99.90, -14.27,  -0.88,
04/30 23Z,  -0.20, -17.70,  99.90, -18.78,  -0.88,
05/01 00Z,  -0.20, -22.58,  99.90, -23.66,  -0.88,
05/01 01Z,  -0.20, -26.98,  99.90, -28.06,  -0.88,
05/01 02Z,  -0.10, -29.93,  99.90, -30.91,  -0.88,
05/01 03Z,  -0.10, -31.34,  99.90, -32.32,  -0.88,  (min)
05/01 04Z,  -0.10, -30.85,  99.90, -31.83,  -0.88,
05/01 05Z,   0.00, -27.02,  99.90, -27.91,  -0.88,
05/01 06Z,   0.00, -20.71,  99.90, -21.59,  -0.88,
05/01 07Z,   0.00, -15.37,  99.90, -16.26,  -0.88,
05/01 08Z,   0.00, -12.29,  99.90, -13.18,  -0.88,
05/01 09Z,   0.00, -10.50,  99.90, -11.38,  -0.88,
05/01 10Z,   0.00, -10.11,  99.90, -10.99,  -0.88,  (max)
05/01 11Z,   0.00, -11.68,  99.90, -12.56,  -0.88,
05/01 12Z,   0.00, -14.86,  99.90, -15.74,  -0.88,
05/01 13Z,  -0.10, -18.76,  99.90, -19.75,  -0.88,
05/01 14Z,  -0.10, -22.10,  99.90, -23.08,  -0.88,
05/01 15Z,  -0.10, -24.15,  99.90, -25.14,  -0.88,
05/01 16Z,  -0.10, -24.86,  99.90, -25.85,  -0.88,  (min)
05/01 17Z,  -0.10, -23.00,  99.90, -23.98,  -0.88,
05/01 18Z,  -0.20, -18.05,  99.90, -19.13,  -0.88,
05/01 19Z,  -0.20, -12.91,  99.90, -13.99,  -0.88,
05/01 20Z,  -0.30, -10.31,  99.90, -11.49,  -0.88,
05/01 21Z,  -0.30,  -9.75,  99.90, -10.93,  -0.88,  (max)
05/01 22Z,  -0.40, -10.53,  99.90, -11.81,  -0.88,
05/01 23Z,  -0.40, -13.02,  99.90, -14.30,  -0.88,
05/02 00Z,  -0.40, -16.96,  99.90, -18.24,  -0.88,
05/02 01Z,  -0.40, -21.53,  99.90, -22.81,  -0.88,
05/02 02Z,  -0.40, -25.72,  99.90, -27.00,  -0.88,
05/02 03Z,  -0.50, -28.70,  99.90, -30.08,  -0.88,
05/02 04Z,  -0.50, -30.60,  99.90, -31.98,  -0.88,
05/02 05Z,  -0.50, -30.71,  99.90, -32.09,  -0.88,  (min)
05/02 06Z,  -0.60, -27.32,  99.90, -28.81,  -0.88,
05/02 07Z,  -0.60, -21.48,  99.90, -22.96,  -0.88,
05/02 08Z,  -0.70, -16.37,  99.90, -17.95,  -0.88,
05/02 09Z,  -0.70, -12.87,  99.90, -14.45,  -0.88,
05/02 10Z,  -0.80, -10.35,  99.90, -12.04,  -0.88,
05/02 11Z,  -0.80,  -9.50,  99.90, -11.18,  -0.88,  (max)
05/02 12Z,  -0.80, -10.89,  99.90, -12.57,  -0.88,
05/02 13Z,  -0.80, -14.02,  99.90, -15.70,  -0.88,
05/02 14Z,  -0.80, -17.94,  99.90, -19.62,  -0.88,
05/02 15Z,  -0.80, -21.46,  99.90, -23.14,  -0.88,
05/02 16Z,  -0.70, -24.18,  99.90, -25.76,  -0.88,
05/02 17Z,  -0.70, -25.88,  99.90, -27.46,  -0.88,  (min)
05/02 18Z,  -0.70, -24.79,  99.90, -26.37,  -0.88,
05/02 19Z,  -0.80, -20.32,  99.90, -22.00,  -0.88,
05/02 20Z,  -0.80, -15.34,  99.90, -17.02,  -0.88,
05/02 21Z,  -0.80, -12.12,  99.90, -13.81,  -0.88,
05/02 22Z,  -0.90, -10.32,  99.90, -12.10,  -0.88,
05/02 23Z,  -0.90,  -9.95,  99.90, -11.73,  -0.88,  (max)
05/03 00Z,  -0.90, -11.74,  99.90, -13.52,  -0.88,
05/03 01Z,  -0.90, -15.35,  99.90, -17.13,  -0.88,
05/03 02Z,  -0.90, -19.85,  99.90, -21.63,  -0.88,
05/03 03Z,  -0.90, -24.18,  99.90, -25.96,  -0.88,
05/03 04Z,  -0.90, -27.69,  99.90, -29.47,  -0.88,
05/03 05Z,  -0.90, -30.48,  99.90, -32.26,  -0.88,
05/03 06Z,  -0.90, -31.28,  99.90, -33.06,  -0.88,