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
#Anchorage, AK : 11/08/2024 11:20:04 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/06 12Z,   0.90, -12.98, -12.70,  99.90,  -0.62,
11/06 13Z,   0.90, -14.54, -15.61,  99.90,  -1.97,  (min)
11/06 14Z,   0.90, -13.43, -12.45,  99.90,   0.08,
11/06 15Z,   0.90,  -8.20,  -5.13,  99.90,   2.17,
11/06 16Z,   1.00,  -0.45,   0.70,  99.90,   0.15,
11/06 17Z,   1.00,   5.66,   5.43,  99.90,  -1.23,
11/06 18Z,   1.00,   8.69,   8.86,  99.90,  -0.83,
11/06 19Z,   1.00,   9.77,  10.84,  99.90,   0.07,  (max)
11/06 20Z,   1.00,   9.21,   9.59,  99.90,  -0.62,
11/06 21Z,   0.90,   6.83,   6.44,  99.90,  -1.29,
11/06 22Z,   0.90,   3.06,   1.94,  99.90,  -2.02,
11/06 23Z,   0.80,  -1.32,  -2.24,  99.90,  -1.72,
11/07 00Z,   0.80,  -4.95,  -5.90,  99.90,  -1.75,
11/07 01Z,   0.80,  -6.81,  -8.02,  99.90,  -2.01,  (min)
11/07 02Z,   0.70,  -6.46,  -5.45,  99.90,   0.31,
11/07 03Z,   0.70,  -2.71,  -0.17,  99.90,   1.84,
11/07 04Z,   0.70,   4.06,   4.52,  99.90,  -0.24,
11/07 05Z,   0.70,   9.90,   8.10,  99.90,  -2.50,
11/07 06Z,   0.60,  11.80,  10.55,  99.90,  -1.85,  (max)
11/07 07Z,   0.50,  10.67,  10.21,  99.90,  -0.96,
11/07 08Z,   0.30,   7.90,   7.50,  99.90,  -0.70,
11/07 09Z,   0.20,   3.82,   2.98,  99.90,  -1.04,
11/07 10Z,   0.00,  -1.06,  -1.70,  99.90,  -0.64,
11/07 11Z,   0.00,  -6.10,  -6.18,  99.90,  -0.08,
11/07 12Z,   0.00, -10.39, -10.32,  99.90,   0.07,
11/07 13Z,  -0.10, -12.99, -13.80,  99.90,  -0.71,
11/07 14Z,  -0.30, -13.73, -15.24,  99.90,  -1.21,  (min)
11/07 15Z,  -0.40, -11.85, -10.21,  99.90,   2.04,
11/07 16Z,  -0.50,  -6.27,  -4.11,  99.90,   2.66,
11/07 17Z,  -0.60,   0.85,   0.90,  99.90,   0.65,
11/07 18Z,  -0.60,   5.79,   5.01,  99.90,  -0.18,
11/07 19Z,  -0.70,   8.02,   7.92,  99.90,   0.60,
11/07 20Z,  -0.80,   8.81,   9.44,  99.90,   1.43,  (max)
11/07 21Z,  -0.80,   8.14,   8.28,  99.90,   0.94,
11/07 22Z,  -0.90,   5.75,   5.46,  99.90,   0.61,
11/07 23Z,  -0.90,   2.08,   1.37,  99.90,   0.19,
11/08 00Z,  -1.00,  -1.99,  -2.42,  99.90,   0.57,
11/08 01Z,  -1.00,  -5.04,  -5.51,  99.90,   0.53,
11/08 02Z,  -1.00,  -6.36,  -6.87,  99.90,   0.49,  (min)
11/08 03Z,  -1.00,  -5.67,  -4.29,  99.90,   2.38,
11/08 04Z,  -1.00,  -1.84,   0.09,  99.90,   2.93,
11/08 05Z,  -1.00,   4.36,   4.33,  99.90,   0.97,
11/08 06Z,  -0.90,   9.07,   7.34,  99.90,  -0.83,
11/08 07Z,  -0.70,  10.21,   9.25,  99.90,  -0.26,  (max)
11/08 08Z,  -0.50,   9.07,   8.73,  99.90,   0.16,
11/08 09Z,  -0.40,   6.65,   6.28,  99.90,   0.03,
11/08 10Z,  -0.30,   2.93,   2.07,  99.90,  -0.56,
11/08 11Z,  -0.20,  -1.64,  -2.36,  99.90,  -0.52,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 12Z,  -0.20,  -6.34,  99.90,  -7.03,  -0.50,
11/08 13Z,  -0.10, -10.12,  99.90, -10.70,  -0.47,
11/08 14Z,  -0.10, -12.23,  99.90, -12.78,  -0.45,
11/08 15Z,  -0.10, -12.71,  99.90, -13.24,  -0.43,  (min)
11/08 16Z,  -0.10, -10.71,  99.90, -11.21,  -0.41,
11/08 17Z,   0.00,  -5.34,  99.90,  -5.72,  -0.38,
11/08 18Z,   0.00,   0.99,  99.90,   0.63,  -0.36,
11/08 19Z,   0.00,   5.14,  99.90,   4.80,  -0.34,
11/08 20Z,   0.00,   7.21,  99.90,   6.89,  -0.31,
11/08 21Z,   0.00,   8.20,  99.90,   7.91,  -0.29,  (max)
11/08 22Z,   0.00,   7.70,  99.90,   7.43,  -0.27,
11/08 23Z,   0.00,   5.42,  99.90,   5.17,  -0.24,
11/09 00Z,   0.00,   1.88,  99.90,   1.63,  -0.24,
11/09 01Z,   0.00,  -1.91,  99.90,  -2.15,  -0.24,
11/09 02Z,   0.00,  -4.66,  99.90,  -4.90,  -0.24,
11/09 03Z,   0.00,  -6.00,  99.90,  -6.25,  -0.24,  (min)
11/09 04Z,   0.00,  -5.63,  99.90,  -5.87,  -0.24,
11/09 05Z,   0.00,  -2.23,  99.90,  -2.47,  -0.24,
11/09 06Z,   0.00,   3.24,  99.90,   3.00,  -0.24,
11/09 07Z,   0.00,   7.23,  99.90,   6.99,  -0.24,
11/09 08Z,   0.10,   8.38,  99.90,   8.24,  -0.24,  (max)
11/09 09Z,   0.10,   7.95,  99.90,   7.81,  -0.24,
11/09 10Z,   0.10,   6.28,  99.90,   6.14,  -0.24,
11/09 11Z,   0.10,   3.10,  99.90,   2.95,  -0.24,
11/09 12Z,   0.20,  -1.12,  99.90,  -1.17,  -0.24,
11/09 13Z,   0.20,  -5.55,  99.90,  -5.59,  -0.24,
11/09 14Z,   0.20,  -9.09,  99.90,  -9.13,  -0.24,
11/09 15Z,   0.20, -11.21,  99.90, -11.25,  -0.24,
11/09 16Z,   0.10, -12.03,  99.90, -12.17,  -0.24,  (min)
11/09 17Z,   0.10, -10.37,  99.90, -10.51,  -0.24,
11/09 18Z,   0.00,  -5.39,  99.90,  -5.63,  -0.24,
11/09 19Z,   0.00,   0.40,  99.90,   0.15,  -0.24,
11/09 20Z,   0.00,   4.36,  99.90,   4.12,  -0.24,
11/09 21Z,  -0.10,   6.87,  99.90,   6.52,  -0.24,
11/09 22Z,  -0.10,   8.38,  99.90,   8.04,  -0.24,  (max)
11/09 23Z,  -0.20,   8.13,  99.90,   7.68,  -0.24,
11/10 00Z,  -0.30,   5.91,  99.90,   5.37,  -0.24,
11/10 01Z,  -0.30,   2.38,  99.90,   1.84,  -0.24,
11/10 02Z,  -0.40,  -1.39,  99.90,  -2.03,  -0.24,
11/10 03Z,  -0.40,  -4.32,  99.90,  -4.96,  -0.24,
11/10 04Z,  -0.50,  -6.32,  99.90,  -7.06,  -0.24,
11/10 05Z,  -0.50,  -6.72,  99.90,  -7.46,  -0.24,  (min)
11/10 06Z,  -0.50,  -3.90,  99.90,  -4.64,  -0.24,
11/10 07Z,  -0.60,   1.12,  99.90,   0.27,  -0.24,
11/10 08Z,  -0.60,   5.04,  99.90,   4.20,  -0.24,
11/10 09Z,  -0.70,   6.96,  99.90,   6.02,  -0.24,
11/10 10Z,  -0.70,   7.71,  99.90,   6.77,  -0.24,  (max)
11/10 11Z,  -0.70,   6.95,  99.90,   6.01,  -0.24,
11/10 12Z,  -0.80,   4.28,  99.90,   3.24,  -0.24,
11/10 13Z,  -0.80,   0.27,  99.90,  -0.77,  -0.24,
11/10 14Z,  -0.80,  -4.13,  99.90,  -5.17,  -0.24,
11/10 15Z,  -0.80,  -7.81,  99.90,  -8.85,  -0.24,
11/10 16Z,  -0.80, -10.46,  99.90, -11.50,  -0.24,
11/10 17Z,  -0.80, -12.02,  99.90, -13.06,  -0.24,  (min)
11/10 18Z,  -0.80, -10.78,  99.90, -11.83,  -0.24,
11/10 19Z,  -0.90,  -5.97,  99.90,  -7.11,  -0.24,
11/10 20Z,  -0.80,  -0.23,  99.90,  -1.27,  -0.24,
11/10 21Z,  -0.80,   4.16,  99.90,   3.12,  -0.24,
11/10 22Z,  -0.80,   7.47,  99.90,   6.43,  -0.24,
11/10 23Z,  -0.80,   9.55,  99.90,   8.50,  -0.24,  (max)
11/11 00Z,  -0.70,   9.38,  99.90,   8.44,  -0.24,
11/11 01Z,  -0.70,   7.00,  99.90,   6.05,  -0.24,
11/11 02Z,  -0.60,   3.17,  99.90,   2.33,  -0.24,
11/11 03Z,  -0.50,  -0.97,  99.90,  -1.71,  -0.24,
11/11 04Z,  -0.30,  -4.60,  99.90,  -5.14,  -0.24,
11/11 05Z,  -0.20,  -7.66,  99.90,  -8.10,  -0.24,
11/11 06Z,  -0.10,  -8.93,  99.90,  -9.28,  -0.24,  (min)
11/11 07Z,  -0.10,  -6.43,  99.90,  -6.77,  -0.24,
11/11 08Z,   0.00,  -1.34,  99.90,  -1.59,  -0.24,
11/11 09Z,   0.00,   3.20,  99.90,   2.96,  -0.24,
11/11 10Z,   0.00,   6.41,  99.90,   6.17,  -0.24,
11/11 11Z,   0.00,   8.50,  99.90,   8.26,  -0.24,
11/11 12Z,   0.10,   8.53,  99.90,   8.38,  -0.24,  (max)
11/11 13Z,   0.20,   6.12,  99.90,   6.08,  -0.24,
11/11 14Z,   0.20,   2.04,  99.90,   2.00,  -0.24,
11/11 15Z,   0.20,  -2.63,  99.90,  -2.67,  -0.24,
11/11 16Z,   0.20,  -6.80,  99.90,  -6.85,  -0.24,
11/11 17Z,   0.20, -10.29,  99.90, -10.33,  -0.24,
11/11 18Z,   0.20, -12.59,  99.90, -12.64,  -0.24,  (min)
11/11 19Z,   0.20, -11.50,  99.90, -11.54,  -0.24,
11/11 20Z,   0.10,  -6.41,  99.90,  -6.55,  -0.24,
11/11 21Z,   0.10,  -0.20,  99.90,  -0.34,  -0.24,
11/11 22Z,   0.00,   5.00,  99.90,   4.75,  -0.24,
11/11 23Z,   0.00,   9.15,  99.90,   8.90,  -0.24,
11/12 00Z,   0.00,  11.50,  99.90,  11.26,  -0.24,