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 : 04/24/2024 18:21:47 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 00Z,  -0.40, -18.58, -17.78,  99.90,   1.20,
04/23 01Z,  -0.40, -11.71, -11.57,  99.90,   0.54,
04/23 02Z,  -0.40,  -5.42,  -6.55,  99.90,  -0.73,
04/23 03Z,  -0.50,  -1.17,  -3.10,  99.90,  -1.43,
04/23 04Z,  -0.50,  -0.42,  -2.10,  99.90,  -1.18,  (max)
04/23 05Z,  -0.50,  -2.89,  -4.66,  99.90,  -1.27,
04/23 06Z,  -0.60,  -7.36,  -9.24,  99.90,  -1.28,
04/23 07Z,  -0.60, -12.50, -14.14,  99.90,  -1.04,
04/23 08Z,  -0.60, -17.51, -19.09,  99.90,  -0.98,
04/23 09Z,  -0.60, -22.17, -23.65,  99.90,  -0.88,
04/23 10Z,  -0.60, -24.61, -27.16,  99.90,  -1.95,  (min)
04/23 11Z,  -0.60, -22.16, -23.82,  99.90,  -1.06,
04/23 12Z,  -0.60, -15.85, -16.10,  99.90,   0.35,
04/23 13Z,  -0.60,  -9.16, -10.00,  99.90,  -0.24,
04/23 14Z,  -0.60,  -3.71,  -4.97,  99.90,  -0.66,
04/23 15Z,  -0.60,  -0.11,  -1.55,  99.90,  -0.84,
04/23 16Z,  -0.60,   0.45,  -0.93,  99.90,  -0.78,  (max)
04/23 17Z,  -0.60,  -2.10,  -3.76,  99.90,  -1.06,
04/23 18Z,  -0.60,  -6.70,  -8.67,  99.90,  -1.37,
04/23 19Z,  -0.60, -12.28, -13.78,  99.90,  -0.90,
04/23 20Z,  -0.60, -17.97, -19.00,  99.90,  -0.43,
04/23 21Z,  -0.60, -23.59, -23.97,  99.90,   0.22,
04/23 22Z,  -0.60, -28.02, -28.36,  99.90,   0.26,
04/23 23Z,  -0.60, -28.18, -30.15,  99.90,  -1.37,  (min)
04/24 00Z,  -0.60, -23.00, -21.83,  99.90,   1.77,
04/24 01Z,  -0.60, -15.56, -14.51,  99.90,   1.65,
04/24 02Z,  -0.60,  -8.67,  -8.61,  99.90,   0.66,
04/24 03Z,  -0.50,  -3.18,  -4.20,  99.90,  -0.52,
04/24 04Z,  -0.50,  -0.29,  -1.41,  99.90,  -0.62,  (max)
04/24 05Z,  -0.50,  -0.86,  -2.25,  99.90,  -0.89,
04/24 06Z,  -0.50,  -4.17,  -5.81,  99.90,  -1.14,
04/24 07Z,  -0.40,  -9.01, -10.93,  99.90,  -1.52,
04/24 08Z,  -0.40, -14.18, -15.84,  99.90,  -1.26,
04/24 09Z,  -0.40, -18.93, -20.79,  99.90,  -1.46,
04/24 10Z,  -0.40, -22.76, -25.07,  99.90,  -1.91,
04/24 11Z,  -0.40, -23.43, -26.79,  99.90,  -2.96,  (min)
04/24 12Z,  -0.40, -18.95, -18.92,  99.90,   0.43,
04/24 13Z,  -0.30, -11.60, -12.06,  99.90,  -0.16,
04/24 14Z,  -0.30,  -5.24,  -6.52,  99.90,  -0.98,
04/24 15Z,  -0.30,  -1.10,  -2.33,  99.90,  -0.93,
04/24 16Z,  -0.20,   0.57,  99.90,  99.90,  99.90,
04/24 17Z,  -0.20,  -0.77,  -1.75,  99.90,  -0.78,  (max)
04/24 18Z,  -0.20,  -4.60,  -5.99,  99.90,  -1.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 19Z,  -0.20,  -9.81,  99.90, -11.13,  -1.12,
04/24 20Z,  -0.20, -15.52,  99.90, -16.77,  -1.06,
04/24 21Z,  -0.20, -21.01,  99.90, -22.20,  -0.99,
04/24 22Z,  -0.20, -26.00,  99.90, -27.12,  -0.92,
04/24 23Z,  -0.20, -28.94,  99.90, -29.99,  -0.85,  (min)
04/25 00Z,  -0.20, -26.89,  99.90, -27.87,  -0.78,
04/25 01Z,  -0.20, -20.01,  99.90, -20.93,  -0.72,
04/25 02Z,  -0.20, -12.18,  99.90, -13.02,  -0.65,
04/25 03Z,  -0.20,  -5.92,  99.90,  -6.70,  -0.58,
04/25 04Z,  -0.20,  -1.71,  99.90,  -2.42,  -0.51,
04/25 05Z,  -0.10,  -0.31,  99.90,  -0.85,  -0.44,  (max)
04/25 06Z,  -0.10,  -2.00,  99.90,  -2.47,  -0.37,
04/25 07Z,  -0.10,  -5.88,  99.90,  -6.36,  -0.37,
04/25 08Z,  -0.10, -10.91,  99.90, -11.38,  -0.37,
04/25 09Z,  -0.10, -15.92,  99.90, -16.39,  -0.37,
04/25 10Z,  -0.10, -20.14,  99.90, -20.61,  -0.37,
04/25 11Z,  -0.10, -22.75,  99.90, -23.22,  -0.37,  (min)
04/25 12Z,  -0.10, -21.40,  99.90, -21.88,  -0.37,
04/25 13Z,  -0.10, -15.13,  99.90, -15.60,  -0.37,
04/25 14Z,  -0.10,  -7.39,  99.90,  -7.87,  -0.37,
04/25 15Z,  -0.10,  -2.04,  99.90,  -2.51,  -0.37,
04/25 16Z,  -0.10,   0.36,  99.90,  -0.12,  -0.37,  (max)
04/25 17Z,  -0.10,   0.06,  99.90,  -0.41,  -0.37,
04/25 18Z,  -0.10,  -2.88,  99.90,  -3.35,  -0.37,
04/25 19Z,  -0.10,  -7.59,  99.90,  -8.07,  -0.37,
04/25 20Z,  -0.10, -13.13,  99.90, -13.61,  -0.37,
04/25 21Z,  -0.10, -18.76,  99.90, -19.24,  -0.37,
04/25 22Z,  -0.20, -23.79,  99.90, -24.36,  -0.37,
04/25 23Z,  -0.20, -27.75,  99.90, -28.32,  -0.37,
04/26 00Z,  -0.20, -28.81,  99.90, -29.38,  -0.37,  (min)
04/26 01Z,  -0.20, -24.58,  99.90, -25.16,  -0.37,
04/26 02Z,  -0.20, -16.55,  99.90, -17.12,  -0.37,
04/26 03Z,  -0.20,  -9.01,  99.90,  -9.58,  -0.37,
04/26 04Z,  -0.20,  -3.90,  99.90,  -4.47,  -0.37,
04/26 05Z,  -0.10,  -1.13,  99.90,  -1.60,  -0.37,
04/26 06Z,  -0.10,  -1.06,  99.90,  -1.53,  -0.37,  (max)
04/26 07Z,  -0.10,  -3.58,  99.90,  -4.05,  -0.37,
04/26 08Z,  -0.10,  -7.84,  99.90,  -8.31,  -0.37,
04/26 09Z,  -0.10, -12.91,  99.90, -13.38,  -0.37,
04/26 10Z,  -0.10, -17.58,  99.90, -18.05,  -0.37,
04/26 11Z,  -0.10, -20.98,  99.90, -21.45,  -0.37,
04/26 12Z,  -0.10, -22.08,  99.90, -22.55,  -0.37,  (min)
04/26 13Z,  -0.10, -18.74,  99.90, -19.21,  -0.37,
04/26 14Z,  -0.10, -11.21,  99.90, -11.68,  -0.37,
04/26 15Z,   0.00,  -3.84,  99.90,  -4.22,  -0.37,
04/26 16Z,   0.00,   0.01,  99.90,  -0.37,  -0.37,
04/26 17Z,   0.00,   0.58,  99.90,   0.20,  -0.37,  (max)
04/26 18Z,   0.00,  -1.39,  99.90,  -1.76,  -0.37,
04/26 19Z,  -0.10,  -5.46,  99.90,  -5.94,  -0.37,
04/26 20Z,  -0.10, -10.70,  99.90, -11.18,  -0.37,
04/26 21Z,  -0.10, -16.37,  99.90, -16.84,  -0.37,
04/26 22Z,  -0.10, -21.71,  99.90, -22.18,  -0.37,
04/26 23Z,  -0.20, -25.98,  99.90, -26.55,  -0.37,
04/27 00Z,  -0.20, -28.58,  99.90, -29.16,  -0.37,  (min)
04/27 01Z,  -0.20, -27.66,  99.90, -28.24,  -0.37,
04/27 02Z,  -0.20, -21.65,  99.90, -22.23,  -0.37,
04/27 03Z,  -0.20, -13.21,  99.90, -13.78,  -0.37,
04/27 04Z,  -0.20,  -6.59,  99.90,  -7.16,  -0.37,
04/27 05Z,  -0.20,  -2.84,  99.90,  -3.41,  -0.37,
04/27 06Z,  -0.20,  -1.38,  99.90,  -1.95,  -0.37,  (max)
04/27 07Z,  -0.20,  -2.31,  99.90,  -2.89,  -0.37,
04/27 08Z,  -0.20,  -5.38,  99.90,  -5.96,  -0.37,
04/27 09Z,  -0.20,  -9.87,  99.90, -10.44,  -0.37,
04/27 10Z,  -0.20, -14.83,  99.90, -15.40,  -0.37,
04/27 11Z,  -0.30, -18.92,  99.90, -19.60,  -0.37,
04/27 12Z,  -0.30, -21.27,  99.90, -21.95,  -0.37,  (min)
04/27 13Z,  -0.20, -20.79,  99.90, -21.36,  -0.37,
04/27 14Z,  -0.20, -15.83,  99.90, -16.40,  -0.37,
04/27 15Z,  -0.20,  -7.80,  99.90,  -8.38,  -0.37,
04/27 16Z,  -0.20,  -1.47,  99.90,  -2.04,  -0.37,
04/27 17Z,  -0.20,   0.71,  99.90,   0.14,  -0.37,  (max)
04/27 18Z,  -0.20,  -0.25,  99.90,  -0.82,  -0.37,
04/27 19Z,  -0.20,  -3.36,  99.90,  -3.94,  -0.37,
04/27 20Z,  -0.20,  -8.09,  99.90,  -8.66,  -0.37,
04/27 21Z,  -0.20, -13.56,  99.90, -14.14,  -0.37,
04/27 22Z,  -0.30, -19.15,  99.90, -19.82,  -0.37,
04/27 23Z,  -0.30, -23.97,  99.90, -24.65,  -0.37,
04/28 00Z,  -0.30, -27.25,  99.90, -27.93,  -0.37,
04/28 01Z,  -0.20, -28.42,  99.90, -28.99,  -0.37,  (min)
04/28 02Z,  -0.20, -25.78,  99.90, -26.36,  -0.37,
04/28 03Z,  -0.20, -18.70,  99.90, -19.28,  -0.37,
04/28 04Z,  -0.10, -10.62,  99.90, -11.09,  -0.37,
04/28 05Z,  -0.10,  -5.27,  99.90,  -5.74,  -0.37,
04/28 06Z,  -0.10,  -2.76,  99.90,  -3.23,  -0.37,
04/28 07Z,  -0.10,  -2.24,  99.90,  -2.71,  -0.37,  (max)
04/28 08Z,  -0.10,  -3.80,  99.90,  -4.27,  -0.37,
04/28 09Z,  -0.10,  -7.17,  99.90,  -7.65,  -0.37,
04/28 10Z,  -0.10, -11.72,  99.90, -12.19,  -0.37,
04/28 11Z,  -0.10, -16.36,  99.90, -16.84,  -0.37,
04/28 12Z,   0.00, -19.68,  99.90, -20.06,  -0.37,