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
#Adak Island, AK : 10/01/2023 13:20:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/29 18Z,  -0.50,   1.77,   1.51,  99.90,   0.24,
09/29 19Z,  -0.50,   1.44,   1.20,  99.90,   0.26,
09/29 20Z,  -0.40,   1.26,   1.10,  99.90,   0.24,  (min)
09/29 21Z,  -0.40,   1.26,   1.17,  99.90,   0.31,
09/29 22Z,  -0.40,   1.45,   1.45,  99.90,   0.40,
09/29 23Z,  -0.30,   1.79,   1.79,  99.90,   0.30,
09/30 00Z,  -0.30,   2.19,   2.28,  99.90,   0.39,
09/30 01Z,  -0.30,   2.55,   2.66,  99.90,   0.41,
09/30 02Z,  -0.20,   2.79,   2.94,  99.90,   0.35,
09/30 03Z,  -0.20,   2.84,   2.98,  99.90,   0.34,  (max)
09/30 04Z,  -0.20,   2.68,   2.71,  99.90,   0.23,
09/30 05Z,  -0.10,   2.36,   2.46,  99.90,   0.20,
09/30 06Z,  -0.20,   1.95,   1.86,  99.90,   0.11,
09/30 07Z,  -0.20,   1.54,   1.33,  99.90,  -0.01,
09/30 08Z,  -0.20,   1.23,   0.95,  99.90,  -0.08,
09/30 09Z,  -0.20,   1.10,   0.82,  99.90,  -0.08,  (min)
09/30 10Z,  -0.30,   1.16,   0.86,  99.90,  -0.00,
09/30 11Z,  -0.30,   1.42,   1.11,  99.90,  -0.01,
09/30 12Z,  -0.30,   1.79,   1.45,  99.90,  -0.04,
09/30 13Z,  -0.30,   2.20,   1.78,  99.90,  -0.12,
09/30 14Z,  -0.30,   2.56,   2.12,  99.90,  -0.14,
09/30 15Z,  -0.30,   2.79,   2.42,  99.90,  -0.07,
09/30 16Z,  -0.30,   2.85,   2.43,  99.90,  -0.12,  (max)
09/30 17Z,  -0.30,   2.75,   2.22,  99.90,  -0.23,
09/30 18Z,  -0.40,   2.53,   1.99,  99.90,  -0.14,
09/30 19Z,  -0.40,   2.26,   1.79,  99.90,  -0.07,
09/30 20Z,  -0.40,   2.03,   1.57,  99.90,  -0.06,
09/30 21Z,  -0.40,   1.90,   1.41,  99.90,  -0.09,  (min)
09/30 22Z,  -0.40,   1.92,   1.51,  99.90,  -0.01,
09/30 23Z,  -0.50,   2.09,   1.70,  99.90,   0.11,
10/01 00Z,  -0.50,   2.38,   2.03,  99.90,   0.15,
10/01 01Z,  -0.50,   2.70,   2.43,  99.90,   0.23,
10/01 02Z,  -0.50,   2.96,   2.75,  99.90,   0.29,
10/01 03Z,  -0.50,   3.08,   2.87,  99.90,   0.29,  (max)
10/01 04Z,  -0.50,   2.99,   2.77,  99.90,   0.28,
10/01 05Z,  -0.50,   2.68,   2.43,  99.90,   0.25,
10/01 06Z,  -0.50,   2.20,   1.90,  99.90,   0.20,
10/01 07Z,  -0.50,   1.62,   1.30,  99.90,   0.18,
10/01 08Z,  -0.50,   1.07,   0.71,  99.90,   0.14,
10/01 09Z,  -0.50,   0.64,   0.16,  99.90,   0.02,
10/01 10Z,  -0.60,   0.42,  -0.13,  99.90,   0.05,  (min)
10/01 11Z,  -0.60,   0.46,  -0.07,  99.90,   0.07,
10/01 12Z,  -0.60,   0.74,   0.19,  99.90,   0.05,
10/01 13Z,  -0.60,   1.19,   0.60,  99.90,   0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/01 14Z,  -0.60,   1.73,  99.90,   1.14,   0.01,
10/01 15Z,  -0.70,   2.24,  99.90,   1.55,   0.01,
10/01 16Z,  -0.70,   2.65,  99.90,   1.97,   0.01,
10/01 17Z,  -0.70,   2.90,  99.90,   2.21,   0.01,
10/01 18Z,  -0.70,   2.97,  99.90,   2.29,   0.01,  (max)
10/01 19Z,  -0.70,   2.90,  99.90,   2.21,   0.02,
10/01 20Z,  -0.70,   2.74,  99.90,   2.05,   0.02,
10/01 21Z,  -0.80,   2.57,  99.90,   1.79,   0.02,
10/01 22Z,  -0.80,   2.47,  99.90,   1.69,   0.02,  (min)
10/01 23Z,  -0.80,   2.49,  99.90,   1.71,   0.02,
10/02 00Z,  -0.80,   2.64,  99.90,   1.86,   0.02,
10/02 01Z,  -0.70,   2.87,  99.90,   2.19,   0.02,
10/02 02Z,  -0.70,   3.11,  99.90,   2.43,   0.02,
10/02 03Z,  -0.70,   3.28,  99.90,   2.60,   0.02,
10/02 04Z,  -0.70,   3.29,  99.90,   2.60,   0.02,  (max)
10/02 05Z,  -0.70,   3.07,  99.90,   2.39,   0.02,
10/02 06Z,  -0.70,   2.63,  99.90,   1.95,   0.02,
10/02 07Z,  -0.70,   2.00,  99.90,   1.32,   0.02,
10/02 08Z,  -0.80,   1.30,  99.90,   0.51,   0.02,
10/02 09Z,  -0.80,   0.62,  99.90,  -0.16,   0.02,
10/02 10Z,  -0.80,   0.11,  99.90,  -0.67,   0.02,
10/02 11Z,  -0.80,  -0.15,  99.90,  -0.93,   0.02,  (min)
10/02 12Z,  -0.80,  -0.12,  99.90,  -0.90,   0.02,
10/02 13Z,  -0.70,   0.20,  99.90,  -0.48,   0.02,
10/02 14Z,  -0.70,   0.74,  99.90,   0.06,   0.02,
10/02 15Z,  -0.70,   1.40,  99.90,   0.71,   0.02,
10/02 16Z,  -0.70,   2.06,  99.90,   1.38,   0.02,
10/02 17Z,  -0.60,   2.62,  99.90,   2.04,   0.02,
10/02 18Z,  -0.70,   3.01,  99.90,   2.33,   0.02,
10/02 19Z,  -0.60,   3.21,  99.90,   2.63,   0.02,  (max)
10/02 20Z,  -0.70,   3.23,  99.90,   2.55,   0.02,
10/02 21Z,  -0.70,   3.14,  99.90,   2.46,   0.02,
10/02 22Z,  -0.70,   3.01,  99.90,   2.33,   0.02,  (min)
10/02 23Z,  -0.60,   2.93,  99.90,   2.35,   0.02,
10/03 00Z,  -0.60,   2.93,  99.90,   2.35,   0.02,
10/03 01Z,  -0.60,   3.04,  99.90,   2.46,   0.02,
10/03 02Z,  -0.60,   3.22,  99.90,   2.64,   0.02,
10/03 03Z,  -0.60,   3.39,  99.90,   2.81,   0.02,
10/03 04Z,  -0.60,   3.48,  99.90,   2.90,   0.02,  (max)
10/03 05Z,  -0.60,   3.39,  99.90,   2.81,   0.02,
10/03 06Z,  -0.50,   3.07,  99.90,   2.59,   0.02,
10/03 07Z,  -0.50,   2.52,  99.90,   2.04,   0.02,
10/03 08Z,  -0.50,   1.80,  99.90,   1.32,   0.02,
10/03 09Z,  -0.50,   1.00,  99.90,   0.52,   0.02,
10/03 10Z,  -0.50,   0.26,  99.90,  -0.22,   0.02,
10/03 11Z,  -0.50,  -0.30,  99.90,  -0.78,   0.02,
10/03 12Z,  -0.50,  -0.57,  99.90,  -1.05,   0.02,  (min)
10/03 13Z,  -0.40,  -0.51,  99.90,  -0.89,   0.02,
10/03 14Z,  -0.40,  -0.14,  99.90,  -0.52,   0.02,
10/03 15Z,  -0.30,   0.48,  99.90,   0.20,   0.02,
10/03 16Z,  -0.30,   1.24,  99.90,   0.96,   0.02,
10/03 17Z,  -0.30,   2.00,  99.90,   1.72,   0.02,
10/03 18Z,  -0.30,   2.66,  99.90,   2.38,   0.02,
10/03 19Z,  -0.30,   3.15,  99.90,   2.87,   0.02,
10/03 20Z,  -0.20,   3.42,  99.90,   3.24,   0.02,
10/03 21Z,  -0.20,   3.49,  99.90,   3.31,   0.02,
10/03 22Z,  -0.10,   3.43,  99.90,   3.35,   0.02,  (max)
10/03 23Z,  -0.10,   3.31,  99.90,   3.23,   0.02,  (min)
10/04 00Z,   0.00,   3.22,  99.90,   3.24,   0.02,  (max)
10/04 01Z,   0.00,   3.21,  99.90,   3.23,   0.02,  (min)
10/04 02Z,   0.00,   3.28,  99.90,   3.30,   0.02,
10/04 03Z,   0.10,   3.42,  99.90,   3.54,   0.02,
10/04 04Z,   0.10,   3.54,  99.90,   3.66,   0.02,
10/04 05Z,   0.20,   3.57,  99.90,   3.78,   0.02,  (max)
10/04 06Z,   0.30,   3.40,  99.90,   3.72,   0.02,
10/04 07Z,   0.30,   3.01,  99.90,   3.33,   0.02,
10/04 08Z,   0.30,   2.39,  99.90,   2.71,   0.02,
10/04 09Z,   0.30,   1.60,  99.90,   1.92,   0.02,
10/04 10Z,   0.30,   0.76,  99.90,   1.08,   0.02,
10/04 11Z,   0.30,   0.00,  99.90,   0.32,   0.02,
10/04 12Z,   0.30,  -0.55,  99.90,  -0.23,   0.02,
10/04 13Z,   0.30,  -0.80,  99.90,  -0.48,   0.02,  (min)
10/04 14Z,   0.30,  -0.69,  99.90,  -0.37,   0.02,
10/04 15Z,   0.30,  -0.26,  99.90,   0.06,   0.02,
10/04 16Z,   0.30,   0.42,  99.90,   0.74,   0.02,
10/04 17Z,   0.40,   1.23,  99.90,   1.65,   0.02,
10/04 18Z,   0.40,   2.05,  99.90,   2.47,   0.02,
10/04 19Z,   0.40,   2.75,  99.90,   3.17,   0.02,
10/04 20Z,   0.40,   3.26,  99.90,   3.68,   0.02,
10/04 21Z,   0.40,   3.55,  99.90,   3.97,   0.02,
10/04 22Z,   0.40,   3.64,  99.90,   4.05,   0.02,  (max)
10/04 23Z,   0.40,   3.58,  99.90,   4.00,   0.02,
10/05 00Z,   0.40,   3.46,  99.90,   3.88,   0.02,
10/05 01Z,   0.40,   3.36,  99.90,   3.78,   0.02,
10/05 02Z,   0.40,   3.33,  99.90,   3.75,   0.02,  (min)
10/05 03Z,   0.40,   3.39,  99.90,   3.81,   0.02,
10/05 04Z,   0.40,   3.50,  99.90,   3.92,   0.02,
10/05 05Z,   0.40,   3.58,  99.90,   4.00,   0.02,  (max)
10/05 06Z,   0.40,   3.56,  99.90,   3.98,   0.02,