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 17:21:25 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/07 00Z,   1.30,  -3.22,  -3.35,  99.90,  -1.43,
11/07 01Z,   1.20,  -3.46,  -3.63,  99.90,  -1.37,  (max)
11/07 02Z,   1.10,  -4.55,  -4.77,  99.90,  -1.32,
11/07 03Z,   1.00,  -6.30,  -6.51,  99.90,  -1.21,
11/07 04Z,   0.90,  -8.39,  -8.63,  99.90,  -1.14,
11/07 05Z,   0.90, -10.47, -10.68,  99.90,  -1.11,
11/07 06Z,   1.10, -12.16, -12.33,  99.90,  -1.27,
11/07 07Z,   1.10, -13.09, -13.18,  99.90,  -1.19,  (min)
11/07 08Z,   1.10, -13.06, -12.91,  99.90,  -0.95,
11/07 09Z,   1.10, -12.17, -12.02,  99.90,  -0.95,
11/07 10Z,   1.30, -10.71, -10.54,  99.90,  -1.13,
11/07 11Z,   1.40,  -9.06,  -8.74,  99.90,  -1.08,
11/07 12Z,   1.40,  -7.55,  -7.25,  99.90,  -1.10,
11/07 13Z,   1.30,  -6.47,  -5.88,  99.90,  -0.71,
11/07 14Z,   1.40,  -6.00,  -5.46,  99.90,  -0.86,  (max)
11/07 15Z,   1.50,  -6.14,  -5.53,  99.90,  -0.89,
11/07 16Z,   1.60,  -6.71,  -6.12,  99.90,  -1.01,
11/07 17Z,   1.60,  -7.49,  -6.85,  99.90,  -0.96,
11/07 18Z,   1.70,  -8.21,  -7.63,  99.90,  -1.12,
11/07 19Z,   1.90,  -8.58,  -7.95,  99.90,  -1.27,  (min)
11/07 20Z,   2.00,  -8.34,  -7.85,  99.90,  -1.51,
11/07 21Z,   2.10,  -7.52,  -7.00,  99.90,  -1.58,
11/07 22Z,   2.20,  -6.34,  -5.89,  99.90,  -1.75,
11/07 23Z,   2.20,  -5.15,  -4.80,  99.90,  -1.85,
11/08 00Z,   2.30,  -4.24,  -3.80,  99.90,  -1.86,
11/08 01Z,   2.40,  -3.85,  -3.44,  99.90,  -1.99,  (max)
11/08 02Z,   2.20,  -4.16,  -3.78,  99.90,  -1.82,
11/08 03Z,   2.10,  -5.19,  -4.83,  99.90,  -1.74,
11/08 04Z,   2.00,  -6.76,  -6.34,  99.90,  -1.58,
11/08 05Z,   1.90,  -8.61,  -8.31,  99.90,  -1.60,
11/08 06Z,   2.10, -10.43, -10.22,  99.90,  -1.89,
11/08 07Z,   2.00, -11.91, -11.49,  99.90,  -1.58,
11/08 08Z,   1.90, -12.71, -12.19,  99.90,  -1.38,  (min)
11/08 09Z,   1.90, -12.65, -12.18,  99.90,  -1.43,
11/08 10Z,   1.80, -11.85, -11.33,  99.90,  -1.28,
11/08 11Z,   1.80, -10.56,  -9.97,  99.90,  -1.21,
11/08 12Z,   1.90,  -9.08,  -8.59,  99.90,  -1.41,
11/08 13Z,   1.80,  -7.67,  -7.24,  99.90,  -1.37,
11/08 14Z,   1.70,  -6.62,  -6.28,  99.90,  -1.36,
11/08 15Z,   1.60,  -6.09,  -5.80,  99.90,  -1.31,  (max)
11/08 16Z,   1.50,  -6.11,  -5.82,  99.90,  -1.21,
11/08 17Z,   1.60,  -6.55,  -6.32,  99.90,  -1.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 18Z,   1.60,  -7.23,  99.90,  -7.01,  -1.38,
11/08 19Z,   1.70,  -7.94,  99.90,  -7.62,  -1.38,
11/08 20Z,   1.80,  -8.36,  99.90,  -7.95,  -1.39,  (min)
11/08 21Z,   1.80,  -8.27,  99.90,  -7.87,  -1.39,
11/08 22Z,   1.90,  -7.68,  99.90,  -7.18,  -1.40,
11/08 23Z,   1.90,  -6.76,  99.90,  -6.27,  -1.41,
11/09 00Z,   1.90,  -5.79,  99.90,  -5.30,  -1.41,
11/09 01Z,   1.70,  -4.97,  99.90,  -4.69,  -1.42,
11/09 02Z,   1.60,  -4.56,  99.90,  -4.38,  -1.42,  (max)
11/09 03Z,   1.50,  -4.73,  99.90,  -4.66,  -1.43,
11/09 04Z,   1.40,  -5.54,  99.90,  -5.57,  -1.43,
11/09 05Z,   1.30,  -6.85,  99.90,  -6.99,  -1.44,
11/09 06Z,   1.30,  -8.47,  99.90,  -8.61,  -1.44,
11/09 07Z,   1.30, -10.15,  99.90, -10.29,  -1.44,
11/09 08Z,   1.40, -11.56,  99.90, -11.60,  -1.44,
11/09 09Z,   1.50, -12.37,  99.90, -12.31,  -1.44,
11/09 10Z,   1.50, -12.41,  99.90, -12.35,  -1.44,  (min)
11/09 11Z,   1.50, -11.74,  99.90, -11.68,  -1.44,
11/09 12Z,   1.60, -10.56,  99.90, -10.40,  -1.44,
11/09 13Z,   1.60,  -9.09,  99.90,  -8.93,  -1.44,
11/09 14Z,   1.70,  -7.62,  99.90,  -7.36,  -1.44,
11/09 15Z,   1.60,  -6.44,  99.90,  -6.28,  -1.44,
11/09 16Z,   1.30,  -5.77,  99.90,  -5.91,  -1.44,
11/09 17Z,   1.30,  -5.68,  99.90,  -5.82,  -1.44,  (max)
11/09 18Z,   1.20,  -6.10,  99.90,  -6.34,  -1.44,
11/09 19Z,   1.10,  -6.88,  99.90,  -7.22,  -1.44,
11/09 20Z,   1.00,  -7.78,  99.90,  -8.22,  -1.44,
11/09 21Z,   1.10,  -8.48,  99.90,  -8.82,  -1.44,
11/09 22Z,   1.10,  -8.70,  99.90,  -9.04,  -1.44,  (min)
11/09 23Z,   0.90,  -8.40,  99.90,  -8.94,  -1.44,
11/10 00Z,   1.30,  -7.69,  99.90,  -7.83,  -1.44,
11/10 01Z,   1.00,  -6.77,  99.90,  -7.21,  -1.44,
11/10 02Z,   1.00,  -5.84,  99.90,  -6.28,  -1.44,
11/10 03Z,   1.40,  -5.19,  99.90,  -5.23,  -1.44,
11/10 04Z,   1.30,  -5.05,  99.90,  -5.19,  -1.44,  (max)
11/10 05Z,   1.20,  -5.55,  99.90,  -5.79,  -1.44,
11/10 06Z,   1.30,  -6.61,  99.90,  -6.75,  -1.44,
11/10 07Z,   1.40,  -8.09,  99.90,  -8.13,  -1.44,
11/10 08Z,   1.40,  -9.75,  99.90,  -9.79,  -1.44,
11/10 09Z,   1.40, -11.23,  99.90, -11.27,  -1.44,
11/10 10Z,   1.50, -12.16,  99.90, -12.10,  -1.44,
11/10 11Z,   1.50, -12.32,  99.90, -12.26,  -1.44,  (min)
11/10 12Z,   1.50, -11.72,  99.90, -11.66,  -1.44,
11/10 13Z,   1.50, -10.50,  99.90, -10.44,  -1.44,
11/10 14Z,   1.60,  -8.89,  99.90,  -8.73,  -1.44,
11/10 15Z,   1.60,  -7.21,  99.90,  -7.05,  -1.44,
11/10 16Z,   1.60,  -5.82,  99.90,  -5.66,  -1.44,
11/10 17Z,   1.60,  -5.02,  99.90,  -4.86,  -1.44,
11/10 18Z,   1.70,  -4.93,  99.90,  -4.67,  -1.44,  (max)
11/10 19Z,   1.70,  -5.51,  99.90,  -5.25,  -1.44,
11/10 20Z,   1.60,  -6.61,  99.90,  -6.45,  -1.44,
11/10 21Z,   1.60,  -7.93,  99.90,  -7.77,  -1.44,
11/10 22Z,   1.60,  -9.06,  99.90,  -8.90,  -1.44,
11/10 23Z,   1.60,  -9.67,  99.90,  -9.51,  -1.44,  (min)
11/11 00Z,   1.60,  -9.62,  99.90,  -9.46,  -1.44,
11/11 01Z,   1.50,  -8.98,  99.90,  -8.92,  -1.44,
11/11 02Z,   1.60,  -7.90,  99.90,  -7.74,  -1.44,
11/11 03Z,   1.50,  -6.66,  99.90,  -6.60,  -1.44,
11/11 04Z,   1.50,  -5.60,  99.90,  -5.54,  -1.44,
11/11 05Z,   1.50,  -5.08,  99.90,  -5.02,  -1.44,  (max)
11/11 06Z,   1.60,  -5.26,  99.90,  -5.10,  -1.44,
11/11 07Z,   1.50,  -6.16,  99.90,  -6.10,  -1.44,
11/11 08Z,   1.40,  -7.62,  99.90,  -7.66,  -1.44,
11/11 09Z,   1.30,  -9.38,  99.90,  -9.52,  -1.44,
11/11 10Z,   1.30, -11.01,  99.90, -11.15,  -1.44,
11/11 11Z,   1.30, -12.08,  99.90, -12.22,  -1.44,
11/11 12Z,   1.20, -12.30,  99.90, -12.54,  -1.44,  (min)
11/11 13Z,   1.20, -11.64,  99.90, -11.88,  -1.44,
11/11 14Z,   1.10, -10.23,  99.90, -10.57,  -1.44,
11/11 15Z,   1.00,  -8.33,  99.90,  -8.77,  -1.44,
11/11 16Z,   1.00,  -6.35,  99.90,  -6.79,  -1.44,
11/11 17Z,   1.10,  -4.77,  99.90,  -5.11,  -1.44,
11/11 18Z,   1.10,  -3.96,  99.90,  -4.29,  -1.44,
11/11 19Z,   1.20,  -4.05,  99.90,  -4.29,  -1.44,  (max)
11/11 20Z,   1.20,  -5.01,  99.90,  -5.24,  -1.44,
11/11 21Z,   1.20,  -6.62,  99.90,  -6.86,  -1.44,
11/11 22Z,   1.20,  -8.50,  99.90,  -8.74,  -1.44,
11/11 23Z,   1.20, -10.13,  99.90, -10.37,  -1.44,
11/12 00Z,   1.10, -11.08,  99.90, -11.41,  -1.44,
11/12 01Z,   1.10, -11.15,  99.90, -11.49,  -1.44,  (min)
11/12 02Z,   1.10, -10.38,  99.90, -10.72,  -1.44,
11/12 03Z,   1.10,  -8.96,  99.90,  -9.30,  -1.44,
11/12 04Z,   1.10,  -7.25,  99.90,  -7.59,  -1.44,
11/12 05Z,   1.10,  -5.73,  99.90,  -6.07,  -1.44,
11/12 06Z,   1.00,  -4.83,  99.90,  -5.27,  -1.44,
11/12 07Z,   1.00,  -4.79,  99.90,  -5.23,  -1.44,  (max)
11/12 08Z,   0.80,  -5.63,  99.90,  -6.27,  -1.44,
11/12 09Z,   1.10,  -7.19,  99.90,  -7.53,  -1.44,
11/12 10Z,   1.20,  -9.12,  99.90,  -9.36,  -1.44,
11/12 11Z,   1.10, -10.93,  99.90, -11.26,  -1.44,
11/12 12Z,   1.00, -12.07,  99.90, -12.51,  -1.44,