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
#Seward, AK : 12/01/2023 13:21:24 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/29 18Z,   1.00,  -9.20,  -8.97,  99.90,  -0.77,  (min)
11/29 19Z,   1.10,  -7.55,  -7.23,  99.90,  -0.78,
11/29 20Z,   1.30,  -5.40,  -5.10,  99.90,  -1.00,
11/29 21Z,   1.40,  -3.33,  -2.98,  99.90,  -1.05,
11/29 22Z,   1.50,  -1.92,  -1.47,  99.90,  -1.05,
11/29 23Z,   1.50,  -1.63,  -1.17,  99.90,  -1.04,  (max)
11/30 00Z,   1.50,  -2.56,  -2.20,  99.90,  -1.14,
11/30 01Z,   1.50,  -4.58,  -4.24,  99.90,  -1.16,
11/30 02Z,   1.60,  -7.36,  -6.83,  99.90,  -1.07,
11/30 03Z,   1.50, -10.41,  -9.91,  99.90,  -1.00,
11/30 04Z,   1.60, -13.05, -12.56,  99.90,  -1.11,
11/30 05Z,   1.60, -14.67, -14.16,  99.90,  -1.09,
11/30 06Z,   1.70, -14.93, -14.44,  99.90,  -1.21,  (min)
11/30 07Z,   1.70, -13.89, -13.53,  99.90,  -1.34,
11/30 08Z,   1.70, -11.86, -11.57,  99.90,  -1.41,
11/30 09Z,   1.70,  -9.36,  -9.15,  99.90,  -1.49,
11/30 10Z,   1.70,  -6.99,  -6.67,  99.90,  -1.38,
11/30 11Z,   1.70,  -5.27,  -4.86,  99.90,  -1.29,
11/30 12Z,   1.70,  -4.50,  -4.20,  99.90,  -1.40,  (max)
11/30 13Z,   1.70,  -4.69,  -4.37,  99.90,  -1.38,
11/30 14Z,   1.80,  -5.66,  -5.27,  99.90,  -1.41,
11/30 15Z,   1.70,  -7.12,  -6.74,  99.90,  -1.32,
11/30 16Z,   1.60,  -8.57,  -8.23,  99.90,  -1.26,
11/30 17Z,   1.50,  -9.47,  -9.02,  99.90,  -1.05,  (min)
11/30 18Z,   1.70,  -9.45,  -8.90,  99.90,  -1.15,
11/30 19Z,   1.70,  -8.50,  -7.89,  99.90,  -1.09,
11/30 20Z,   1.70,  -6.85,  -6.26,  99.90,  -1.11,
11/30 21Z,   1.60,  -4.92,  -4.39,  99.90,  -1.07,
11/30 22Z,   1.60,  -3.25,  -2.72,  99.90,  -1.07,
11/30 23Z,   1.60,  -2.32,  -1.83,  99.90,  -1.11,  (max)
12/01 00Z,   1.40,  -2.45,  -2.07,  99.90,  -1.02,
12/01 01Z,   1.30,  -3.66,  -3.45,  99.90,  -1.09,
12/01 02Z,   1.20,  -5.76,  -5.47,  99.90,  -0.91,
12/01 03Z,   1.20,  -8.39,  -8.15,  99.90,  -0.96,
12/01 04Z,   1.20, -11.07, -10.95,  99.90,  -1.08,
12/01 05Z,   1.20, -13.20, -12.97,  99.90,  -0.97,
12/01 06Z,   1.10, -14.28, -13.99,  99.90,  -0.81,  (min)
12/01 07Z,   1.10, -14.13, -13.85,  99.90,  -0.82,
12/01 08Z,   1.20, -12.87, -12.59,  99.90,  -0.92,
12/01 09Z,   1.20, -10.88, -10.53,  99.90,  -0.85,
12/01 10Z,   1.20,  -8.62,  -8.24,  99.90,  -0.82,
12/01 11Z,   1.20,  -6.63,  -6.24,  99.90,  -0.81,
12/01 12Z,   1.30,  -5.32,  -4.85,  99.90,  -0.83,
12/01 13Z,   1.40,  -4.86,  -4.50,  99.90,  -1.04,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/01 14Z,   1.40,  -5.21,  99.90,  -4.88,  -1.07,
12/01 15Z,   1.40,  -6.18,  99.90,  -5.88,  -1.10,
12/01 16Z,   1.30,  -7.47,  99.90,  -7.29,  -1.12,
12/01 17Z,   1.20,  -8.63,  99.90,  -8.58,  -1.15,
12/01 18Z,   1.20,  -9.20,  99.90,  -9.18,  -1.18,  (min)
12/01 19Z,   1.20,  -8.94,  99.90,  -8.95,  -1.21,
12/01 20Z,   1.30,  -7.92,  99.90,  -7.85,  -1.24,
12/01 21Z,   1.30,  -6.41,  99.90,  -6.37,  -1.27,
12/01 22Z,   1.40,  -4.80,  99.90,  -4.70,  -1.29,
12/01 23Z,   1.40,  -3.55,  99.90,  -3.47,  -1.32,
12/02 00Z,   1.40,  -3.04,  99.90,  -2.99,  -1.35,  (max)
12/02 01Z,   1.40,  -3.47,  99.90,  -3.45,  -1.38,
12/02 02Z,   1.30,  -4.80,  99.90,  -4.88,  -1.38,
12/02 03Z,   1.30,  -6.80,  99.90,  -6.88,  -1.38,
12/02 04Z,   1.30,  -9.15,  99.90,  -9.23,  -1.38,
12/02 05Z,   1.30, -11.40,  99.90, -11.48,  -1.38,
12/02 06Z,   1.30, -13.03,  99.90, -13.10,  -1.38,
12/02 07Z,   1.30, -13.65,  99.90, -13.73,  -1.38,  (min)
12/02 08Z,   1.30, -13.21,  99.90, -13.29,  -1.38,
12/02 09Z,   1.40, -11.90,  99.90, -11.87,  -1.38,
12/02 10Z,   1.40, -10.05,  99.90, -10.03,  -1.38,
12/02 11Z,   1.40,  -8.10,  99.90,  -8.08,  -1.38,
12/02 12Z,   1.40,  -6.47,  99.90,  -6.45,  -1.38,
12/02 13Z,   1.40,  -5.48,  99.90,  -5.46,  -1.38,
12/02 14Z,   1.30,  -5.23,  99.90,  -5.31,  -1.38,  (max)
12/02 15Z,   1.30,  -5.65,  99.90,  -5.73,  -1.38,
12/02 16Z,   1.30,  -6.54,  99.90,  -6.62,  -1.38,
12/02 17Z,   1.30,  -7.64,  99.90,  -7.72,  -1.38,
12/02 18Z,   1.30,  -8.54,  99.90,  -8.62,  -1.38,
12/02 19Z,   1.30,  -8.88,  99.90,  -8.96,  -1.38,  (min)
12/02 20Z,   1.40,  -8.52,  99.90,  -8.50,  -1.38,
12/02 21Z,   1.40,  -7.58,  99.90,  -7.55,  -1.38,
12/02 22Z,   1.40,  -6.31,  99.90,  -6.29,  -1.38,
12/02 23Z,   1.40,  -5.05,  99.90,  -5.03,  -1.38,
12/03 00Z,   1.40,  -4.16,  99.90,  -4.14,  -1.38,
12/03 01Z,   1.30,  -3.94,  99.90,  -4.02,  -1.38,  (max)
12/03 02Z,   1.30,  -4.52,  99.90,  -4.60,  -1.38,
12/03 03Z,   1.30,  -5.81,  99.90,  -5.89,  -1.38,
12/03 04Z,   1.30,  -7.60,  99.90,  -7.68,  -1.38,
12/03 05Z,   1.30,  -9.61,  99.90,  -9.68,  -1.38,
12/03 06Z,   1.30, -11.42,  99.90, -11.50,  -1.38,
12/03 07Z,   1.20, -12.61,  99.90, -12.79,  -1.38,
12/03 08Z,   1.30, -12.91,  99.90, -12.99,  -1.38,  (min)
12/03 09Z,   1.30, -12.32,  99.90, -12.40,  -1.38,
12/03 10Z,   1.40, -11.05,  99.90, -11.03,  -1.38,
12/03 11Z,   1.40,  -9.41,  99.90,  -9.39,  -1.38,
12/03 12Z,   1.40,  -7.74,  99.90,  -7.72,  -1.38,
12/03 13Z,   1.60,  -6.39,  99.90,  -6.17,  -1.38,
12/03 14Z,   1.60,  -5.62,  99.90,  -5.40,  -1.38,
12/03 15Z,   1.60,  -5.49,  99.90,  -5.26,  -1.38,  (max)
12/03 16Z,   1.60,  -5.90,  99.90,  -5.67,  -1.38,
12/03 17Z,   1.70,  -6.70,  99.90,  -6.38,  -1.38,
12/03 18Z,   1.80,  -7.65,  99.90,  -7.23,  -1.38,
12/03 19Z,   1.90,  -8.40,  99.90,  -7.88,  -1.38,
12/03 20Z,   1.90,  -8.65,  99.90,  -8.13,  -1.38,  (min)
12/03 21Z,   2.00,  -8.33,  99.90,  -7.71,  -1.38,
12/03 22Z,   2.10,  -7.57,  99.90,  -6.84,  -1.38,
12/03 23Z,   2.00,  -6.57,  99.90,  -5.95,  -1.38,
12/04 00Z,   1.90,  -5.61,  99.90,  -5.09,  -1.38,
12/04 01Z,   1.80,  -4.96,  99.90,  -4.54,  -1.38,
12/04 02Z,   1.80,  -4.88,  99.90,  -4.46,  -1.38,  (max)
12/04 03Z,   1.80,  -5.46,  99.90,  -5.03,  -1.38,
12/04 04Z,   1.80,  -6.59,  99.90,  -6.17,  -1.38,
12/04 05Z,   1.80,  -8.11,  99.90,  -7.68,  -1.38,
12/04 06Z,   1.70,  -9.77,  99.90,  -9.44,  -1.38,
12/04 07Z,   1.70, -11.21,  99.90, -10.89,  -1.38,
12/04 08Z,   1.60, -12.07,  99.90, -11.85,  -1.38,
12/04 09Z,   1.60, -12.17,  99.90, -11.94,  -1.38,  (min)
12/04 10Z,   1.60, -11.53,  99.90, -11.31,  -1.38,
12/04 11Z,   1.70, -10.37,  99.90, -10.05,  -1.38,
12/04 12Z,   1.50,  -8.90,  99.90,  -8.78,  -1.38,
12/04 13Z,   1.40,  -7.43,  99.90,  -7.41,  -1.38,
12/04 14Z,   1.40,  -6.26,  99.90,  -6.24,  -1.38,
12/04 15Z,   1.50,  -5.61,  99.90,  -5.49,  -1.38,  (max)
12/04 16Z,   1.40,  -5.52,  99.90,  -5.50,  -1.38,
12/04 17Z,   1.50,  -5.93,  99.90,  -5.81,  -1.38,
12/04 18Z,   1.60,  -6.70,  99.90,  -6.48,  -1.38,
12/04 19Z,   1.70,  -7.61,  99.90,  -7.29,  -1.38,
12/04 20Z,   1.90,  -8.34,  99.90,  -7.82,  -1.38,
12/04 21Z,   2.10,  -8.64,  99.90,  -7.92,  -1.38,  (min)
12/04 22Z,   2.10,  -8.47,  99.90,  -7.75,  -1.38,
12/04 23Z,   2.10,  -7.92,  99.90,  -7.20,  -1.38,
12/05 00Z,   2.20,  -7.15,  99.90,  -6.33,  -1.38,
12/05 01Z,   2.40,  -6.36,  99.90,  -5.34,  -1.38,
12/05 02Z,   2.40,  -5.81,  99.90,  -4.78,  -1.38,
12/05 03Z,   2.40,  -5.71,  99.90,  -4.69,  -1.38,  (max)
12/05 04Z,   2.50,  -6.15,  99.90,  -5.03,  -1.38,
12/05 05Z,   2.70,  -7.07,  99.90,  -5.75,  -1.38,
12/05 06Z,   2.80,  -8.32,  99.90,  -6.90,  -1.38,