EXTRA-TROPICAL  STORM  SURGE  2.3
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
#Alitak, AK : 03/27/2023 21:20:53 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 06Z,  -2.00, -11.38, -12.65,  99.90,   0.73,
03/26 07Z,  -2.00, -12.37, -13.48,  99.90,   0.89,  (min)
03/26 08Z,  -2.00, -12.25, -13.33,  99.90,   0.92,
03/26 09Z,  -1.90, -11.03, -12.26,  99.90,   0.67,
03/26 10Z,  -1.90,  -8.99, -10.22,  99.90,   0.67,
03/26 11Z,  -1.90,  -6.49,  -7.70,  99.90,   0.69,
03/26 12Z,  -1.80,  -4.16,  -5.45,  99.90,   0.51,
03/26 13Z,  -1.80,  -2.82,  -4.22,  99.90,   0.40,  (max)
03/26 14Z,  -1.80,  -2.90,  -4.41,  99.90,   0.29,
03/26 15Z,  -1.80,  -4.26,  -5.53,  99.90,   0.53,
03/26 16Z,  -1.80,  -6.55,  -7.77,  99.90,   0.58,
03/26 17Z,  -1.80,  -9.29, -10.63,  99.90,   0.46,
03/26 18Z,  -1.80, -11.96, -13.24,  99.90,   0.52,
03/26 19Z,  -1.80, -14.03, -15.32,  99.90,   0.51,
03/26 20Z,  -1.80, -15.07, -16.30,  99.90,   0.57,  (min)
03/26 21Z,  -1.80, -14.91, -16.01,  99.90,   0.70,
03/26 22Z,  -1.80, -13.66, -14.92,  99.90,   0.54,
03/26 23Z,  -1.80, -11.58, -12.87,  99.90,   0.51,
03/27 00Z,  -1.80,  -9.12, -10.26,  99.90,   0.66,
03/27 01Z,  -1.80,  -7.01,  -8.23,  99.90,   0.58,
03/27 02Z,  -1.80,  -5.92,  -7.24,  99.90,   0.48,  (max)
03/27 03Z,  -1.80,  -5.95,  -7.30,  99.90,   0.45,
03/27 04Z,  -1.80,  -6.85,  -8.31,  99.90,   0.34,
03/27 05Z,  -1.80,  -8.25,  -9.65,  99.90,   0.40,
03/27 06Z,  -1.90,  -9.73, -11.00,  99.90,   0.63,
03/27 07Z,  -1.90, -10.83, -12.03,  99.90,   0.70,
03/27 08Z,  -1.90, -11.18, -12.30,  99.90,   0.78,  (min)
03/27 09Z,  -1.90, -10.66, -11.87,  99.90,   0.69,
03/27 10Z,  -1.90,  -9.40, -10.78,  99.90,   0.52,
03/27 11Z,  -1.90,  -7.70,  -9.00,  99.90,   0.60,
03/27 12Z,  -1.90,  -5.84,  -7.21,  99.90,   0.53,
03/27 13Z,  -1.90,  -4.33,  -5.76,  99.90,   0.47,
03/27 14Z,  -1.90,  -3.74,  -5.30,  99.90,   0.34,  (max)
03/27 15Z,  -1.90,  -4.27,  -5.73,  99.90,   0.44,
03/27 16Z,  -1.90,  -5.68,  -6.98,  99.90,   0.60,
03/27 17Z,  -1.90,  -7.66,  -9.17,  99.90,   0.39,
03/27 18Z,  -1.90,  -9.89, -11.39,  99.90,   0.40,
03/27 19Z,  -1.90, -11.95, -13.42,  99.90,   0.43,
03/27 20Z,  -1.90, -13.44, -14.84,  99.90,   0.50,
03/27 21Z,  -1.90, -14.07, -15.33,  99.90,   0.64,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/27 22Z,  -1.90, -13.79,  99.90, -15.07,   0.62,
03/27 23Z,  -1.90, -12.73,  99.90, -14.03,   0.60,
03/28 00Z,  -1.90, -11.10,  99.90, -12.42,   0.57,
03/28 01Z,  -1.90,  -9.23,  99.90, -10.58,   0.55,
03/28 02Z,  -1.90,  -7.71,  99.90,  -9.09,   0.53,
03/28 03Z,  -1.90,  -6.99,  99.90,  -8.39,   0.50,  (max)
03/28 04Z,  -1.90,  -7.04,  99.90,  -8.46,   0.48,
03/28 05Z,  -1.90,  -7.64,  99.90,  -9.09,   0.46,
03/28 06Z,  -1.90,  -8.56,  99.90, -10.02,   0.43,
03/28 07Z,  -1.90,  -9.45,  99.90, -10.94,   0.41,
03/28 08Z,  -1.90, -10.00,  99.90, -11.51,   0.39,  (min)
03/28 09Z,  -1.80,  -9.98,  99.90, -11.42,   0.36,
03/28 10Z,  -1.80,  -9.37,  99.90, -10.81,   0.36,
03/28 11Z,  -1.80,  -8.36,  99.90,  -9.80,   0.36,
03/28 12Z,  -1.80,  -7.17,  99.90,  -8.61,   0.36,
03/28 13Z,  -1.80,  -5.96,  99.90,  -7.40,   0.36,
03/28 14Z,  -1.80,  -5.09,  99.90,  -6.53,   0.36,
03/28 15Z,  -1.80,  -4.94,  99.90,  -6.38,   0.36,  (max)
03/28 16Z,  -1.90,  -5.55,  99.90,  -7.08,   0.36,
03/28 17Z,  -1.90,  -6.71,  99.90,  -8.25,   0.36,
03/28 18Z,  -1.90,  -8.24,  99.90,  -9.78,   0.36,
03/28 19Z,  -2.00,  -9.93,  99.90, -11.57,   0.36,
03/28 20Z,  -1.90, -11.48,  99.90, -13.02,   0.36,
03/28 21Z,  -1.90, -12.61,  99.90, -14.15,   0.36,
03/28 22Z,  -1.90, -13.10,  99.90, -14.64,   0.36,  (min)
03/28 23Z,  -1.90, -12.95,  99.90, -14.49,   0.36,
03/29 00Z,  -1.90, -12.25,  99.90, -13.79,   0.36,
03/29 01Z,  -1.90, -11.09,  99.90, -12.62,   0.36,
03/29 02Z,  -1.90,  -9.69,  99.90, -11.23,   0.36,
03/29 03Z,  -2.00,  -8.51,  99.90, -10.15,   0.36,
03/29 04Z,  -2.00,  -7.87,  99.90,  -9.51,   0.36,
03/29 05Z,  -2.00,  -7.72,  99.90,  -9.35,   0.36,  (max)
03/29 06Z,  -2.00,  -7.94,  99.90,  -9.58,   0.36,
03/29 07Z,  -2.00,  -8.40,  99.90, -10.04,   0.36,
03/29 08Z,  -2.00,  -8.88,  99.90, -10.51,   0.36,
03/29 09Z,  -2.00,  -9.15,  99.90, -10.79,   0.36,  (min)
03/29 10Z,  -1.90,  -9.07,  99.90, -10.61,   0.36,
03/29 11Z,  -1.90,  -8.65,  99.90, -10.19,   0.36,
03/29 12Z,  -1.90,  -8.05,  99.90,  -9.59,   0.36,
03/29 13Z,  -2.00,  -7.37,  99.90,  -9.01,   0.36,
03/29 14Z,  -2.00,  -6.64,  99.90,  -8.28,   0.36,
03/29 15Z,  -2.00,  -6.09,  99.90,  -7.73,   0.36,
03/29 16Z,  -2.00,  -6.01,  99.90,  -7.65,   0.36,  (max)
03/29 17Z,  -2.00,  -6.41,  99.90,  -8.05,   0.36,
03/29 18Z,  -2.00,  -7.18,  99.90,  -8.81,   0.36,
03/29 19Z,  -2.00,  -8.26,  99.90,  -9.89,   0.36,
03/29 20Z,  -1.90,  -9.54,  99.90, -11.08,   0.36,
03/29 21Z,  -1.90, -10.83,  99.90, -12.36,   0.36,
03/29 22Z,  -1.80, -11.87,  99.90, -13.31,   0.36,
03/29 23Z,  -1.80, -12.48,  99.90, -13.92,   0.36,
03/30 00Z,  -1.80, -12.61,  99.90, -14.05,   0.36,  (min)
03/30 01Z,  -1.80, -12.28,  99.90, -13.72,   0.36,
03/30 02Z,  -1.80, -11.44,  99.90, -12.88,   0.36,
03/30 03Z,  -1.80, -10.26,  99.90, -11.70,   0.36,
03/30 04Z,  -1.80,  -9.13,  99.90, -10.56,   0.36,
03/30 05Z,  -1.80,  -8.32,  99.90,  -9.76,   0.36,
03/30 06Z,  -1.80,  -7.86,  99.90,  -9.30,   0.36,
03/30 07Z,  -1.80,  -7.74,  99.90,  -9.18,   0.36,  (max)
03/30 08Z,  -1.70,  -7.91,  99.90,  -9.25,   0.36,
03/30 09Z,  -1.60,  -8.25,  99.90,  -9.48,   0.36,
03/30 10Z,  -1.50,  -8.56,  99.90,  -9.70,   0.36,
03/30 11Z,  -1.50,  -8.69,  99.90,  -9.83,   0.36,  (min)
03/30 12Z,  -1.50,  -8.62,  99.90,  -9.76,   0.36,
03/30 13Z,  -1.50,  -8.43,  99.90,  -9.56,   0.36,
03/30 14Z,  -1.50,  -8.08,  99.90,  -9.22,   0.36,
03/30 15Z,  -1.60,  -7.52,  99.90,  -8.76,   0.36,
03/30 16Z,  -1.60,  -6.95,  99.90,  -8.19,   0.36,
03/30 17Z,  -1.60,  -6.66,  99.90,  -7.90,   0.36,
03/30 18Z,  -1.50,  -6.70,  99.90,  -7.84,   0.36,  (max)
03/30 19Z,  -1.40,  -7.08,  99.90,  -8.11,   0.36,
03/30 20Z,  -1.40,  -7.85,  99.90,  -8.89,   0.36,
03/30 21Z,  -1.30,  -8.99,  99.90,  -9.93,   0.36,
03/30 22Z,  -1.20, -10.31,  99.90, -11.15,   0.36,
03/30 23Z,  -1.20, -11.52,  99.90, -12.36,   0.36,
03/31 00Z,  -1.20, -12.39,  99.90, -13.22,   0.36,
03/31 01Z,  -1.20, -12.80,  99.90, -13.64,   0.36,  (min)
03/31 02Z,  -1.20, -12.69,  99.90, -13.52,   0.36,
03/31 03Z,  -1.20, -11.91,  99.90, -12.75,   0.36,
03/31 04Z,  -1.20, -10.64,  99.90, -11.47,   0.36,
03/31 05Z,  -1.20,  -9.30,  99.90, -10.14,   0.36,
03/31 06Z,  -1.10,  -8.21,  99.90,  -8.95,   0.36,
03/31 07Z,  -1.00,  -7.47,  99.90,  -8.10,   0.36,
03/31 08Z,  -0.90,  -7.16,  99.90,  -7.70,   0.36,  (max)
03/31 09Z,  -0.80,  -7.33,  99.90,  -7.76,   0.36,
03/31 10Z,  -0.70,  -7.83,  99.90,  -8.17,   0.36,
03/31 11Z,  -0.70,  -8.43,  99.90,  -8.77,   0.36,
03/31 12Z,  -0.70,  -8.92,  99.90,  -9.26,   0.36,
03/31 13Z,  99.90,  -9.21,  99.90,  99.90,   0.36,
03/31 14Z,  99.90,  -9.28,  99.90,  99.90,   0.36,
03/31 15Z,  99.90,  -8.98,  99.90,  99.90,   0.36,
03/31 16Z,  99.90,  -8.27,  99.90,  99.90,   0.36,
03/31 17Z,  99.90,  -7.42,  99.90,  99.90,   0.36,
03/31 18Z,  99.90,  -6.76,  99.90,  99.90,   0.36,