EXTRA-TROPICAL  STORM  SURGE  2.2
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
#Ketchikan, AK : 09/25/2021 18:20:04 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/24 00Z,   0.10,   6.80,   7.49,  99.90,   0.59,  (max)
09/24 01Z,   0.10,   3.78,   4.45,  99.90,   0.57,
09/24 02Z,   0.10,  -0.28,   0.55,  99.90,   0.73,
09/24 03Z,   0.10,  -4.35,  -3.64,  99.90,   0.61,
09/24 04Z,   0.10,  -7.36,  -6.72,  99.90,   0.54,
09/24 05Z,   0.10,  -8.54,  -7.78,  99.90,   0.66,  (min)
09/24 06Z,   0.10,  -7.66,  -6.88,  99.90,   0.68,
09/24 07Z,   0.10,  -5.02,  -4.09,  99.90,   0.83,
09/24 08Z,   0.10,  -1.36,  -0.67,  99.90,   0.59,
09/24 09Z,   0.10,   2.39,   2.87,  99.90,   0.38,
09/24 10Z,   0.20,   5.32,   5.76,  99.90,   0.24,
09/24 11Z,   0.20,   6.73,   7.25,  99.90,   0.32,  (max)
09/24 12Z,   0.00,   6.28,   6.79,  99.90,   0.51,
09/24 13Z,   0.00,   4.09,   4.78,  99.90,   0.69,
09/24 14Z,   0.00,   0.77,   1.28,  99.90,   0.51,
09/24 15Z,   0.00,  -2.73,  -2.28,  99.90,   0.45,
09/24 16Z,   0.00,  -5.43,  -4.98,  99.90,   0.45,
09/24 17Z,   0.00,  -6.57,  -6.21,  99.90,   0.36,  (min)
09/24 18Z,  -0.40,  -5.88,  -5.42,  99.90,   0.86,
09/24 19Z,  -0.40,  -3.57,  -3.24,  99.90,   0.73,
09/24 20Z,  -0.40,  -0.27,   0.04,  99.90,   0.71,
09/24 21Z,  -0.30,   3.20,   3.48,  99.90,   0.58,
09/24 22Z,  -0.20,   6.00,   6.39,  99.90,   0.59,
09/24 23Z,  -0.20,   7.45,   7.87,  99.90,   0.62,  (max)
09/25 00Z,  -0.60,   7.16,   7.59,  99.90,   1.03,
09/25 01Z,  -0.50,   5.11,   5.54,  99.90,   0.93,
09/25 02Z,  -0.40,   1.74,   2.13,  99.90,   0.79,
09/25 03Z,  -0.40,  -2.13,  -1.80,  99.90,   0.73,
09/25 04Z,  -0.40,  -5.54,  -5.22,  99.90,   0.72,
09/25 05Z,  -0.40,  -7.62,  -7.27,  99.90,   0.75,
09/25 06Z,  -0.60,  -7.89,  -7.50,  99.90,   0.99,  (min)
09/25 07Z,  -0.60,  -6.36,  -6.07,  99.90,   0.89,
09/25 08Z,  -0.50,  -3.51,  -3.29,  99.90,   0.72,
09/25 09Z,  -0.50,  -0.08,   0.03,  99.90,   0.61,
09/25 10Z,  -0.40,   3.07,   3.10,  99.90,   0.43,
09/25 11Z,  -0.40,   5.19,   5.23,  99.90,   0.44,
09/25 12Z,  -0.50,   5.79,   5.90,  99.90,   0.61,  (max)
09/25 13Z,  -0.40,   4.75,   4.91,  99.90,   0.56,
09/25 14Z,  -0.30,   2.38,   2.63,  99.90,   0.55,
09/25 15Z,  -0.30,  -0.60,  -0.35,  99.90,   0.55,
09/25 16Z,  -0.30,  -3.33,  -3.07,  99.90,   0.56,
09/25 17Z,  -0.30,  -5.02,  -4.67,  99.90,   0.65,
09/25 18Z,  -0.30,  -5.19,  -4.67,  99.90,   0.82,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/25 19Z,  -0.30,  -3.83,  99.90,  -3.33,   0.80,
09/25 20Z,  -0.30,  -1.31,  99.90,  -0.84,   0.77,
09/25 21Z,  -0.30,   1.70,  99.90,   2.15,   0.75,
09/25 22Z,  -0.30,   4.47,  99.90,   4.90,   0.73,
09/25 23Z,  -0.30,   6.34,  99.90,   6.75,   0.71,
09/26 00Z,  -0.20,   6.82,  99.90,   7.31,   0.68,  (max)
09/26 01Z,  -0.20,   5.74,  99.90,   6.20,   0.66,
09/26 02Z,  -0.20,   3.28,  99.90,   3.71,   0.64,
09/26 03Z,  -0.20,  -0.02,  99.90,   0.39,   0.62,
09/26 04Z,  -0.20,  -3.36,  99.90,  -2.97,   0.59,
09/26 05Z,  -0.10,  -5.94,  99.90,  -5.47,   0.57,
09/26 06Z,  -0.10,  -7.15,  99.90,  -6.70,   0.55,  (min)
09/26 07Z,  -0.10,  -6.75,  99.90,  -6.31,   0.55,
09/26 08Z,   0.00,  -4.95,  99.90,  -4.40,   0.55,
09/26 09Z,   0.00,  -2.23,  99.90,  -1.68,   0.55,
09/26 10Z,   0.00,   0.70,  99.90,   1.25,   0.55,
09/26 11Z,   0.00,   3.14,  99.90,   3.69,   0.55,
09/26 12Z,   0.00,   4.51,  99.90,   5.06,   0.55,
09/26 13Z,   0.10,   4.52,  99.90,   5.16,   0.55,  (max)
09/26 14Z,   0.10,   3.22,  99.90,   3.87,   0.55,
09/26 15Z,   0.10,   1.04,  99.90,   1.69,   0.55,
09/26 16Z,   0.10,  -1.33,  99.90,  -0.69,   0.55,
09/26 17Z,   0.10,  -3.19,  99.90,  -2.54,   0.55,
09/26 18Z,   0.10,  -3.98,  99.90,  -3.33,   0.55,  (min)
09/26 19Z,   0.00,  -3.49,  99.90,  -2.94,   0.55,
09/26 20Z,   0.00,  -1.86,  99.90,  -1.31,   0.55,
09/26 21Z,   0.00,   0.47,  99.90,   1.02,   0.55,
09/26 22Z,   0.00,   2.92,  99.90,   3.47,   0.55,
09/26 23Z,   0.10,   4.90,  99.90,   5.55,   0.55,
09/27 00Z,   0.10,   5.92,  99.90,   6.57,   0.55,  (max)
09/27 01Z,   0.20,   5.69,  99.90,   6.44,   0.55,
09/27 02Z,   0.20,   4.20,  99.90,   4.94,   0.55,
09/27 03Z,   0.20,   1.73,  99.90,   2.48,   0.55,
09/27 04Z,   0.20,  -1.16,  99.90,  -0.42,   0.55,
09/27 05Z,   0.10,  -3.82,  99.90,  -3.17,   0.55,
09/27 06Z,   0.10,  -5.63,  99.90,  -4.98,   0.55,
09/27 07Z,   0.10,  -6.22,  99.90,  -5.57,   0.55,  (min)
09/27 08Z,   0.10,  -5.52,  99.90,  -4.87,   0.55,
09/27 09Z,   0.10,  -3.77,  99.90,  -3.12,   0.55,
09/27 10Z,   0.10,  -1.45,  99.90,  -0.80,   0.55,
09/27 11Z,   0.10,   0.88,  99.90,   1.53,   0.55,
09/27 12Z,   0.20,   2.66,  99.90,   3.41,   0.55,
09/27 13Z,   0.30,   3.49,  99.90,   4.34,   0.55,  (max)
09/27 14Z,   0.30,   3.23,  99.90,   4.08,   0.55,
09/27 15Z,   0.30,   2.03,  99.90,   2.88,   0.55,
09/27 16Z,   0.20,   0.32,  99.90,   1.07,   0.55,
09/27 17Z,   0.10,  -1.35,  99.90,  -0.71,   0.55,
09/27 18Z,   0.00,  -2.46,  99.90,  -1.91,   0.55,
09/27 19Z,   0.00,  -2.66,  99.90,  -2.11,   0.55,  (min)
09/27 20Z,   0.00,  -1.89,  99.90,  -1.35,   0.55,
09/27 21Z,  -0.10,  -0.38,  99.90,   0.07,   0.55,
09/27 22Z,  -0.10,   1.52,  99.90,   1.96,   0.55,
09/27 23Z,   0.00,   3.32,  99.90,   3.87,   0.55,
09/28 00Z,   0.00,   4.60,  99.90,   5.15,   0.55,
09/28 01Z,   0.00,   5.03,  99.90,   5.58,   0.55,  (max)
09/28 02Z,   0.00,   4.46,  99.90,   5.01,   0.55,
09/28 03Z,   0.00,   2.95,  99.90,   3.50,   0.55,
09/28 04Z,   0.00,   0.80,  99.90,   1.35,   0.55,
09/28 05Z,   0.00,  -1.55,  99.90,  -1.00,   0.55,
09/28 06Z,  -0.10,  -3.58,  99.90,  -3.13,   0.55,
09/28 07Z,  -0.20,  -4.88,  99.90,  -4.54,   0.55,
09/28 08Z,  -0.30,  -5.21,  99.90,  -4.96,   0.55,  (min)
09/28 09Z,  -0.30,  -4.56,  99.90,  -4.31,   0.55,
09/28 10Z,  -0.30,  -3.13,  99.90,  -2.88,   0.55,
09/28 11Z,  -0.20,  -1.30,  99.90,  -0.95,   0.55,
09/28 12Z,  -0.10,   0.50,  99.90,   0.94,   0.55,
09/28 13Z,  -0.10,   1.85,  99.90,   2.30,   0.55,
09/28 14Z,  -0.10,   2.47,  99.90,   2.92,   0.55,  (max)
09/28 15Z,   0.00,   2.29,  99.90,   2.84,   0.55,
09/28 16Z,  -0.10,   1.45,  99.90,   1.90,   0.55,
09/28 17Z,  -0.10,   0.28,  99.90,   0.73,   0.55,
09/28 18Z,  -0.20,  -0.80,  99.90,  -0.46,   0.55,
09/28 19Z,  -0.20,  -1.45,  99.90,  -1.10,   0.55,  (min)
09/28 20Z,  -0.20,  -1.45,  99.90,  -1.10,   0.55,
09/28 21Z,  -0.20,  -0.79,  99.90,  -0.44,   0.55,
09/28 22Z,  -0.10,   0.37,  99.90,   0.81,   0.55,
09/28 23Z,   0.00,   1.74,  99.90,   2.28,   0.55,
09/29 00Z,   0.10,   3.00,  99.90,   3.65,   0.55,
09/29 01Z,   0.20,   3.85,  99.90,   4.60,   0.55,
09/29 02Z,   0.20,   4.07,  99.90,   4.82,   0.55,  (max)
09/29 03Z,   0.20,   3.54,  99.90,   4.29,   0.55,
09/29 04Z,   0.10,   2.32,  99.90,   2.97,   0.55,
09/29 05Z,   0.00,   0.60,  99.90,   1.15,   0.55,
09/29 06Z,   0.00,  -1.28,  99.90,  -0.73,   0.55,
09/29 07Z,   0.00,  -2.95,  99.90,  -2.41,   0.55,
09/29 08Z,   0.00,  -4.11,  99.90,  -3.56,   0.55,
09/29 09Z,   0.00,  -4.53,  99.90,  -3.98,   0.55,  (min)
09/29 10Z,   0.10,  -4.16,  99.90,  -3.52,   0.55,
09/29 11Z,   0.20,  -3.14,  99.90,  -2.39,   0.55,
09/29 12Z,   0.30,  -1.71,  99.90,  -0.86,   0.55,