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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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 : 11/08/2024 01:20:34 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/06 06Z,   1.90,  -5.17,  -4.88,  99.90,  -1.61,
11/06 07Z,   1.90,  -5.33,  -5.01,  99.90,  -1.58,  (min)
11/06 08Z,   1.90,  -4.47,  -4.24,  99.90,  -1.67,
11/06 09Z,   1.90,  -2.89,  -2.79,  99.90,  -1.80,
11/06 10Z,   2.00,  -1.01,  -0.85,  99.90,  -1.84,
11/06 11Z,   1.60,   0.75,   1.14,  99.90,  -1.21,
11/06 12Z,   1.80,   2.03,   2.41,  99.90,  -1.42,
11/06 13Z,   1.80,   2.59,   2.92,  99.90,  -1.47,  (max)
11/06 14Z,   1.60,   2.42,   2.72,  99.90,  -1.30,
11/06 15Z,   1.60,   1.71,   1.77,  99.90,  -1.54,
11/06 16Z,   1.20,   0.74,   0.80,  99.90,  -1.14,
11/06 17Z,   1.10,  -0.18,  -0.27,  99.90,  -1.19,
11/06 18Z,   1.60,  -0.71,  -0.83,  99.90,  -1.72,  (min)
11/06 19Z,   1.50,  -0.54,  -0.64,  99.90,  -1.60,
11/06 20Z,   1.30,   0.37,   0.11,  99.90,  -1.56,
11/06 21Z,   1.40,   1.76,   1.52,  99.90,  -1.64,
11/06 22Z,   0.80,   3.24,   2.95,  99.90,  -1.09,
11/06 23Z,   1.10,   4.43,   4.21,  99.90,  -1.32,
11/07 00Z,   1.30,   5.01,   4.88,  99.90,  -1.43,  (max)
11/07 01Z,   1.20,   4.77,   4.60,  99.90,  -1.37,
11/07 02Z,   1.10,   3.68,   3.46,  99.90,  -1.32,
11/07 03Z,   1.00,   1.93,   1.72,  99.90,  -1.21,
11/07 04Z,   0.90,  -0.16,  -0.40,  99.90,  -1.14,
11/07 05Z,   0.90,  -2.24,  -2.45,  99.90,  -1.11,
11/07 06Z,   1.10,  -3.93,  -4.10,  99.90,  -1.27,
11/07 07Z,   1.10,  -4.86,  -4.95,  99.90,  -1.19,  (min)
11/07 08Z,   1.10,  -4.83,  -4.68,  99.90,  -0.95,
11/07 09Z,   1.10,  -3.94,  -3.79,  99.90,  -0.95,
11/07 10Z,   1.30,  -2.48,  -2.31,  99.90,  -1.13,
11/07 11Z,   1.40,  -0.83,  -0.51,  99.90,  -1.08,
11/07 12Z,   1.40,   0.68,   0.98,  99.90,  -1.10,
11/07 13Z,   1.30,   1.76,   2.35,  99.90,  -0.71,
11/07 14Z,   1.40,   2.23,   2.77,  99.90,  -0.86,  (max)
11/07 15Z,   1.50,   2.09,   2.70,  99.90,  -0.89,
11/07 16Z,   1.60,   1.52,   2.11,  99.90,  -1.01,
11/07 17Z,   1.60,   0.74,   1.38,  99.90,  -0.96,
11/07 18Z,   1.70,   0.02,   0.60,  99.90,  -1.12,
11/07 19Z,   1.90,  -0.35,   0.28,  99.90,  -1.27,  (min)
11/07 20Z,   2.00,  -0.11,   0.38,  99.90,  -1.51,
11/07 21Z,   2.10,   0.71,   1.23,  99.90,  -1.58,
11/07 22Z,   2.20,   1.89,   2.34,  99.90,  -1.75,
11/07 23Z,   2.20,   3.08,   3.43,  99.90,  -1.85,
11/08 00Z,   2.30,   3.99,   4.43,  99.90,  -1.86,
11/08 01Z,   2.30,   4.38,   4.79,  99.90,  -1.89,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 02Z,   2.40,   4.07,  99.90,   4.61,  -1.85,
11/08 03Z,   2.30,   3.04,  99.90,   3.52,  -1.81,
11/08 04Z,   2.20,   1.47,  99.90,   1.90,  -1.77,
11/08 05Z,   2.00,  -0.38,  99.90,  -0.11,  -1.73,
11/08 06Z,   2.00,  -2.20,  99.90,  -1.90,  -1.69,
11/08 07Z,   2.00,  -3.68,  99.90,  -3.34,  -1.65,
11/08 08Z,   2.00,  -4.48,  99.90,  -4.09,  -1.61,
11/08 09Z,   1.90,  -4.42,  99.90,  -4.10,  -1.57,  (min)
11/08 10Z,   1.80,  -3.62,  99.90,  -3.35,  -1.53,
11/08 11Z,   1.80,  -2.33,  99.90,  -2.03,  -1.49,
11/08 12Z,   1.80,  -0.85,  99.90,  -0.50,  -1.45,
11/08 13Z,   1.80,   0.56,  99.90,   0.94,  -1.41,
11/08 14Z,   1.70,   1.61,  99.90,   1.90,  -1.41,
11/08 15Z,   1.60,   2.14,  99.90,   2.33,  -1.41,  (max)
11/08 16Z,   1.60,   2.12,  99.90,   2.31,  -1.41,
11/08 17Z,   1.70,   1.68,  99.90,   1.97,  -1.41,
11/08 18Z,   1.70,   1.00,  99.90,   1.28,  -1.41,
11/08 19Z,   1.70,   0.29,  99.90,   0.58,  -1.41,
11/08 20Z,   1.60,  -0.13,  99.90,   0.06,  -1.41,  (min)
11/08 21Z,   1.70,  -0.04,  99.90,   0.24,  -1.41,
11/08 22Z,   1.70,   0.55,  99.90,   0.84,  -1.41,
11/08 23Z,   1.60,   1.47,  99.90,   1.65,  -1.41,
11/09 00Z,   1.50,   2.44,  99.90,   2.53,  -1.41,
11/09 01Z,   1.40,   3.26,  99.90,   3.24,  -1.41,
11/09 02Z,   1.40,   3.67,  99.90,   3.66,  -1.41,  (max)
11/09 03Z,   1.30,   3.50,  99.90,   3.38,  -1.41,
11/09 04Z,   1.40,   2.69,  99.90,   2.68,  -1.41,
11/09 05Z,   1.40,   1.38,  99.90,   1.37,  -1.41,
11/09 06Z,   1.40,  -0.24,  99.90,  -0.25,  -1.41,
11/09 07Z,   1.40,  -1.92,  99.90,  -1.93,  -1.41,
11/09 08Z,   1.40,  -3.33,  99.90,  -3.34,  -1.41,
11/09 09Z,   1.40,  -4.14,  99.90,  -4.15,  -1.41,
11/09 10Z,   1.30,  -4.18,  99.90,  -4.29,  -1.41,  (min)
11/09 11Z,   1.40,  -3.51,  99.90,  -3.52,  -1.41,
11/09 12Z,   1.30,  -2.33,  99.90,  -2.44,  -1.41,
11/09 13Z,   1.30,  -0.86,  99.90,  -0.98,  -1.41,
11/09 14Z,   1.20,   0.61,  99.90,   0.39,  -1.41,
11/09 15Z,   1.20,   1.79,  99.90,   1.58,  -1.41,
11/09 16Z,   1.10,   2.46,  99.90,   2.15,  -1.41,
11/09 17Z,   1.20,   2.55,  99.90,   2.34,  -1.41,  (max)
11/09 18Z,   1.10,   2.13,  99.90,   1.82,  -1.41,
11/09 19Z,   1.10,   1.35,  99.90,   1.04,  -1.41,
11/09 20Z,   1.10,   0.45,  99.90,   0.14,  -1.41,
11/09 21Z,   1.20,  -0.25,  99.90,  -0.46,  -1.41,
11/09 22Z,   1.20,  -0.47,  99.90,  -0.69,  -1.41,  (min)
11/09 23Z,   1.20,  -0.17,  99.90,  -0.38,  -1.41,
11/10 00Z,   1.10,   0.54,  99.90,   0.22,  -1.41,
11/10 01Z,   1.10,   1.46,  99.90,   1.15,  -1.41,
11/10 02Z,   1.10,   2.39,  99.90,   2.07,  -1.41,
11/10 03Z,   1.10,   3.04,  99.90,   2.73,  -1.41,
11/10 04Z,   1.10,   3.18,  99.90,   2.86,  -1.41,  (max)
11/10 05Z,   1.20,   2.68,  99.90,   2.47,  -1.41,
11/10 06Z,   1.10,   1.62,  99.90,   1.31,  -1.41,
11/10 07Z,   1.20,   0.14,  99.90,  -0.08,  -1.41,
11/10 08Z,   1.20,  -1.52,  99.90,  -1.74,  -1.41,
11/10 09Z,   1.20,  -3.00,  99.90,  -3.22,  -1.41,
11/10 10Z,   1.30,  -3.93,  99.90,  -4.04,  -1.41,
11/10 11Z,   1.30,  -4.09,  99.90,  -4.20,  -1.41,  (min)
11/10 12Z,   1.30,  -3.49,  99.90,  -3.60,  -1.41,
11/10 13Z,   1.20,  -2.27,  99.90,  -2.49,  -1.41,
11/10 14Z,   1.30,  -0.66,  99.90,  -0.78,  -1.41,
11/10 15Z,   1.30,   1.02,  99.90,   0.91,  -1.41,
11/10 16Z,   1.40,   2.41,  99.90,   2.40,  -1.41,
11/10 17Z,   1.40,   3.21,  99.90,   3.20,  -1.41,
11/10 18Z,   1.40,   3.30,  99.90,   3.29,  -1.41,  (max)
11/10 19Z,   1.40,   2.72,  99.90,   2.70,  -1.41,
11/10 20Z,   1.50,   1.62,  99.90,   1.70,  -1.41,
11/10 21Z,   1.60,   0.30,  99.90,   0.49,  -1.41,
11/10 22Z,   1.60,  -0.83,  99.90,  -0.65,  -1.41,
11/10 23Z,   1.60,  -1.44,  99.90,  -1.25,  -1.41,
11/11 00Z,   1.50,  -1.39,  99.90,  -1.30,  -1.41,  (min)
11/11 01Z,   1.40,  -0.75,  99.90,  -0.76,  -1.41,
11/11 02Z,   1.40,   0.33,  99.90,   0.31,  -1.41,
11/11 03Z,   1.50,   1.57,  99.90,   1.66,  -1.41,
11/11 04Z,   1.50,   2.63,  99.90,   2.71,  -1.41,
11/11 05Z,   1.40,   3.15,  99.90,   3.14,  -1.41,  (max)
11/11 06Z,   1.50,   2.97,  99.90,   3.05,  -1.41,
11/11 07Z,   1.40,   2.07,  99.90,   2.06,  -1.41,
11/11 08Z,   1.40,   0.61,  99.90,   0.60,  -1.41,
11/11 09Z,   1.30,  -1.15,  99.90,  -1.26,  -1.41,
11/11 10Z,   1.30,  -2.78,  99.90,  -2.90,  -1.41,
11/11 11Z,   1.30,  -3.85,  99.90,  -3.96,  -1.41,
11/11 12Z,   1.20,  -4.07,  99.90,  -4.28,  -1.41,  (min)
11/11 13Z,   1.00,  -3.41,  99.90,  -3.82,  -1.41,
11/11 14Z,   1.00,  -2.00,  99.90,  -2.41,  -1.41,
11/11 15Z,   0.90,  -0.10,  99.90,  -0.61,  -1.41,
11/11 16Z,   1.00,   1.88,  99.90,   1.47,  -1.41,
11/11 17Z,   1.00,   3.46,  99.90,   3.05,  -1.41,
11/11 18Z,   1.10,   4.27,  99.90,   3.96,  -1.41,