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 : 05/21/2022 18:22:10 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 00Z,  -1.30,  -7.39,  -7.75,  99.90,   0.94,
05/20 01Z,  -1.30,  -5.32,  -5.79,  99.90,   0.83,
05/20 02Z,  -1.40,  -4.72,  -5.21,  99.90,   0.91,  (max)
05/20 03Z,  -1.40,  -5.37,  -5.90,  99.90,   0.87,
05/20 04Z,  -1.40,  -6.84,  -7.42,  99.90,   0.82,
05/20 05Z,  -1.50,  -8.64,  -9.28,  99.90,   0.86,
05/20 06Z,  -1.40, -10.24, -10.87,  99.90,   0.77,
05/20 07Z,  -1.40, -11.19, -11.85,  99.90,   0.74,  (min)
05/20 08Z,  -1.40, -11.16, -11.80,  99.90,   0.76,
05/20 09Z,  -1.40, -10.11, -10.67,  99.90,   0.84,
05/20 10Z,  -1.50,  -8.26,  -8.87,  99.90,   0.89,
05/20 11Z,  -1.50,  -5.95,  -6.47,  99.90,   0.98,
05/20 12Z,  -1.50,  -3.79,  -4.38,  99.90,   0.91,
05/20 13Z,  -1.60,  -2.61,  -3.32,  99.90,   0.89,  (max)
05/20 14Z,  -1.60,  -2.87,  -3.40,  99.90,   1.07,
05/20 15Z,  -1.70,  -4.45,  -4.70,  99.90,   1.45,
05/20 16Z,  -1.70,  -6.95,  -7.15,  99.90,   1.50,
05/20 17Z,  -1.70,  -9.95, -10.10,  99.90,   1.55,
05/20 18Z,  -1.80, -12.94, -13.08,  99.90,   1.66,
05/20 19Z,  -1.90, -15.39, -15.54,  99.90,   1.75,
05/20 20Z,  -1.90, -16.79, -16.88,  99.90,   1.81,
05/20 21Z,  -1.90, -16.86, -17.10,  99.90,   1.66,  (min)
05/20 22Z,  -2.00, -15.60, -16.21,  99.90,   1.39,
05/20 23Z,  -2.00, -13.25, -13.78,  99.90,   1.47,
05/21 00Z,  -2.00, -10.28, -10.76,  99.90,   1.52,
05/21 01Z,  -2.10,  -7.54,  -8.00,  99.90,   1.64,
05/21 02Z,  -2.10,  -5.83,  -5.99,  99.90,   1.94,
05/21 03Z,  -2.10,  -5.34,  -5.27,  99.90,   2.17,  (max)
05/21 04Z,  -2.10,  -5.88,  -5.91,  99.90,   2.07,
05/21 05Z,  -2.10,  -7.10,  -7.19,  99.90,   2.01,
05/21 06Z,  -2.00,  -8.61,  -8.71,  99.90,   1.90,
05/21 07Z,  -1.90,  -9.97, -10.08,  99.90,   1.79,
05/21 08Z,  -1.90, -10.77, -10.95,  99.90,   1.72,
05/21 09Z,  -1.90, -10.74, -11.03,  99.90,   1.61,  (min)
05/21 10Z,  -1.90,  -9.89, -10.24,  99.90,   1.55,
05/21 11Z,  -1.90,  -8.38,  -8.65,  99.90,   1.63,
05/21 12Z,  -1.90,  -6.48,  -6.86,  99.90,   1.52,
05/21 13Z,  -1.90,  -4.74,  -5.06,  99.90,   1.58,
05/21 14Z,  -1.90,  -3.85,  -3.99,  99.90,   1.76,  (max)
05/21 15Z,  -1.90,  -4.13,  -4.09,  99.90,   1.94,
05/21 16Z,  -1.80,  -5.45,  -5.21,  99.90,   2.04,
05/21 17Z,  -1.80,  -7.53,  -7.29,  99.90,   2.04,
05/21 18Z,  -1.80, -10.05,  -9.82,  99.90,   2.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 19Z,  -1.90, -12.59,  99.90, -12.56,   1.93,
05/21 20Z,  -1.90, -14.67,  99.90, -14.75,   1.83,
05/21 21Z,  -1.90, -15.85,  99.90, -16.03,   1.72,
05/21 22Z,  -1.90, -15.90,  99.90, -16.18,   1.62,  (min)
05/21 23Z,  -1.90, -14.81,  99.90, -15.20,   1.52,
05/22 00Z,  -1.90, -12.76,  99.90, -13.25,   1.41,
05/22 01Z,  -2.00, -10.16,  99.90, -10.86,   1.31,
05/22 02Z,  -1.90,  -7.78,  99.90,  -8.47,   1.21,
05/22 03Z,  -1.80,  -6.25,  99.90,  -6.94,   1.10,
05/22 04Z,  -1.60,  -5.72,  99.90,  -6.32,   1.00,  (max)
05/22 05Z,  -1.50,  -6.06,  99.90,  -6.67,   0.90,
05/22 06Z,  -1.40,  -7.06,  99.90,  -7.67,   0.79,
05/22 07Z,  -1.30,  -8.39,  99.90,  -8.89,   0.79,
05/22 08Z,  -1.30,  -9.64,  99.90, -10.15,   0.79,
05/22 09Z,  -1.20, -10.47,  99.90, -10.88,   0.79,
05/22 10Z,  -1.20, -10.64,  99.90, -11.05,   0.79,  (min)
05/22 11Z,  -1.20, -10.13,  99.90, -10.54,   0.79,
05/22 12Z,  -1.20,  -9.02,  99.90,  -9.43,   0.79,
05/22 13Z,  -1.20,  -7.50,  99.90,  -7.91,   0.79,
05/22 14Z,  -1.20,  -6.01,  99.90,  -6.42,   0.79,
05/22 15Z,  -1.10,  -5.17,  99.90,  -5.48,   0.79,  (max)
05/22 16Z,  -1.10,  -5.25,  99.90,  -5.56,   0.79,
05/22 17Z,  -1.10,  -6.16,  99.90,  -6.47,   0.79,
05/22 18Z,  -1.00,  -7.77,  99.90,  -7.98,   0.79,
05/22 19Z,  -1.00,  -9.85,  99.90, -10.05,   0.79,
05/22 20Z,  -1.00, -12.01,  99.90, -12.22,   0.79,
05/22 21Z,  -1.00, -13.84,  99.90, -14.05,   0.79,
05/22 22Z,  -0.90, -14.93,  99.90, -15.04,   0.79,
05/22 23Z,  -0.80, -15.05,  99.90, -15.06,   0.79,  (min)
05/23 00Z,  -0.80, -14.18,  99.90, -14.19,   0.79,
05/23 01Z,  -0.80, -12.40,  99.90, -12.41,   0.79,
05/23 02Z,  -0.80, -10.07,  99.90, -10.07,   0.79,
05/23 03Z,  -0.80,  -7.86,  99.90,  -7.87,   0.79,
05/23 04Z,  -0.80,  -6.36,  99.90,  -6.36,   0.79,
05/23 05Z,  -0.80,  -5.72,  99.90,  -5.72,   0.79,  (max)
05/23 06Z,  -0.80,  -5.90,  99.90,  -5.91,   0.79,
05/23 07Z,  -0.70,  -6.78,  99.90,  -6.69,   0.79,
05/23 08Z,  -0.70,  -8.07,  99.90,  -7.98,   0.79,
05/23 09Z,  -0.60,  -9.42,  99.90,  -9.23,   0.79,
05/23 10Z,  -0.60, -10.47,  99.90, -10.28,   0.79,
05/23 11Z,  -0.60, -10.97,  99.90, -10.78,   0.79,  (min)
05/23 12Z,  -0.60, -10.84,  99.90, -10.64,   0.79,
05/23 13Z,  -0.60, -10.08,  99.90,  -9.88,   0.79,
05/23 14Z,  -0.70,  -8.76,  99.90,  -8.67,   0.79,
05/23 15Z,  -0.70,  -7.32,  99.90,  -7.23,   0.79,
05/23 16Z,  -0.70,  -6.33,  99.90,  -6.24,   0.79,
05/23 17Z,  -0.70,  -6.06,  99.90,  -5.97,   0.79,  (max)
05/23 18Z,  -0.70,  -6.54,  99.90,  -6.45,   0.79,
05/23 19Z,  -0.70,  -7.73,  99.90,  -7.64,   0.79,
05/23 20Z,  -0.70,  -9.46,  99.90,  -9.37,   0.79,
05/23 21Z,  -0.70, -11.38,  99.90, -11.29,   0.79,
05/23 22Z,  -0.70, -13.09,  99.90, -12.99,   0.79,
05/23 23Z,  -0.70, -14.16,  99.90, -14.07,   0.79,
05/24 00Z,  -0.70, -14.38,  99.90, -14.28,   0.79,  (min)
05/24 01Z,  -0.70, -13.66,  99.90, -13.57,   0.79,
05/24 02Z,  -0.70, -12.03,  99.90, -11.94,   0.79,
05/24 03Z,  -0.80,  -9.79,  99.90,  -9.80,   0.79,
05/24 04Z,  -0.80,  -7.62,  99.90,  -7.63,   0.79,
05/24 05Z,  -0.80,  -6.07,  99.90,  -6.08,   0.79,
05/24 06Z,  -0.80,  -5.34,  99.90,  -5.35,   0.79,  (max)
05/24 07Z,  -0.80,  -5.48,  99.90,  -5.49,   0.79,
05/24 08Z,  -0.80,  -6.41,  99.90,  -6.42,   0.79,
05/24 09Z,  -0.80,  -7.87,  99.90,  -7.88,   0.79,
05/24 10Z,  -0.80,  -9.49,  99.90,  -9.50,   0.79,
05/24 11Z,  -0.80, -10.87,  99.90, -10.88,   0.79,
05/24 12Z,  -0.80, -11.72,  99.90, -11.73,   0.79,
05/24 13Z,  -0.90, -11.90,  99.90, -12.01,   0.79,  (min)
05/24 14Z,  -0.90, -11.32,  99.90, -11.43,   0.79,
05/24 15Z,  -0.90, -10.00,  99.90, -10.11,   0.79,
05/24 16Z,  -1.00,  -8.40,  99.90,  -8.61,   0.79,
05/24 17Z,  -1.00,  -7.12,  99.90,  -7.33,   0.79,
05/24 18Z,  -1.00,  -6.48,  99.90,  -6.69,   0.79,  (max)
05/24 19Z,  -1.00,  -6.60,  99.90,  -6.81,   0.79,
05/24 20Z,  -1.00,  -7.50,  99.90,  -7.71,   0.79,
05/24 21Z,  -1.00,  -9.04,  99.90,  -9.25,   0.79,
05/24 22Z,  -1.00, -10.86,  99.90, -11.07,   0.79,
05/24 23Z,  -1.00, -12.52,  99.90, -12.73,   0.79,
05/25 00Z,  -1.00, -13.59,  99.90, -13.80,   0.79,
05/25 01Z,  -1.00, -13.84,  99.90, -14.05,   0.79,  (min)
05/25 02Z,  -1.10, -13.16,  99.90, -13.47,   0.79,
05/25 03Z,  -1.10, -11.50,  99.90, -11.81,   0.79,
05/25 04Z,  -1.10,  -9.22,  99.90,  -9.52,   0.79,
05/25 05Z,  -1.10,  -7.00,  99.90,  -7.31,   0.79,
05/25 06Z,  -1.00,  -5.43,  99.90,  -5.63,   0.79,
05/25 07Z,  -1.00,  -4.72,  99.90,  -4.93,   0.79,  (max)
05/25 08Z,  -0.90,  -4.99,  99.90,  -5.09,   0.79,
05/25 09Z,  -0.90,  -6.17,  99.90,  -6.28,   0.79,
05/25 10Z,  -0.90,  -7.98,  99.90,  -8.09,   0.79,
05/25 11Z,  -0.80,  -9.97,  99.90,  -9.98,   0.79,
05/25 12Z,  -0.90, -11.68,  99.90, -11.79,   0.79,