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
#Cordova, AK : 11/14/2024 08:20:42 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 12Z,   0.00,   2.01,   2.30,  99.90,   0.29,
11/12 13Z,   0.00,   1.72,   1.93,  99.90,   0.21,  (min)
11/12 14Z,   0.20,   2.76,   2.93,  99.90,  -0.03,
11/12 15Z,   0.30,   4.81,   4.97,  99.90,  -0.14,
11/12 16Z,   0.50,   7.49,   7.66,  99.90,  -0.33,
11/12 17Z,   0.60,  10.21,  10.40,  99.90,  -0.41,
11/12 18Z,   0.10,  12.32,  12.65,  99.90,   0.23,
11/12 19Z,   0.30,  13.28,  13.48,  99.90,  -0.10,  (max)
11/12 20Z,   0.40,  12.82,  12.85,  99.90,  -0.37,
11/12 21Z,   0.60,  11.07,  11.17,  99.90,  -0.50,
11/12 22Z,   0.70,   8.44,   8.64,  99.90,  -0.50,
11/12 23Z,   0.60,   5.46,   5.79,  99.90,  -0.27,
11/13 00Z,   0.30,   2.82,   3.21,  99.90,   0.09,
11/13 01Z,   0.30,   1.27,   1.42,  99.90,  -0.15,
11/13 02Z,   0.30,   1.22,   1.22,  99.90,  -0.30,  (min)
11/13 03Z,   0.30,   2.53,   2.66,  99.90,  -0.17,
11/13 04Z,   0.30,   4.80,   4.89,  99.90,  -0.21,
11/13 05Z,   0.30,   7.47,   7.58,  99.90,  -0.19,
11/13 06Z,   0.20,   9.85,   9.90,  99.90,  -0.15,
11/13 07Z,   0.20,  11.34,  11.58,  99.90,   0.04,
11/13 08Z,   0.20,  11.58,  11.67,  99.90,  -0.11,  (max)
11/13 09Z,   0.20,  10.54,  10.51,  99.90,  -0.23,
11/13 10Z,   0.30,   8.51,   8.54,  99.90,  -0.27,
11/13 11Z,   0.30,   5.96,   6.07,  99.90,  -0.19,
11/13 12Z,   0.40,   3.47,   3.74,  99.90,  -0.13,
11/13 13Z,   0.30,   1.86,   2.03,  99.90,  -0.13,
11/13 14Z,   0.30,   1.76,   1.74,  99.90,  -0.32,  (min)
11/13 15Z,   0.20,   3.22,   3.19,  99.90,  -0.23,
11/13 16Z,   0.20,   5.83,   5.85,  99.90,  -0.18,
11/13 17Z,   0.30,   8.98,   8.94,  99.90,  -0.34,
11/13 18Z,   0.40,  11.90,  11.93,  99.90,  -0.37,
11/13 19Z,   0.30,  13.85,  14.05,  99.90,  -0.10,
11/13 20Z,   0.30,  14.39,  14.37,  99.90,  -0.32,  (max)
11/13 21Z,   0.30,  13.36,  13.26,  99.90,  -0.40,
11/13 22Z,   0.30,  10.95,  10.89,  99.90,  -0.36,
11/13 23Z,   0.40,   7.64,   7.73,  99.90,  -0.31,
11/14 00Z,   0.10,   4.02,   4.17,  99.90,   0.05,
11/14 01Z,   0.00,   0.95,   1.11,  99.90,   0.16,
11/14 02Z,   0.00,  -0.63,  -0.94,  99.90,  -0.31,  (min)
11/14 03Z,   0.00,  -0.35,  -0.41,  99.90,  -0.06,
11/14 04Z,   0.10,   1.55,   1.65,  99.90,   0.00,
11/14 05Z,   0.20,   4.48,   4.49,  99.90,  -0.19,
11/14 06Z,   0.20,   7.67,   7.48,  99.90,  -0.39,
11/14 07Z,   0.30,  10.32,   9.98,  99.90,  -0.64,
11/14 08Z,   0.40,  11.88,  11.79,  99.90,  -0.49,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 09Z,   0.30,  12.06,  99.90,  11.91,  -0.45,  (max)
11/14 10Z,   0.20,  10.89,  99.90,  10.67,  -0.42,
11/14 11Z,   0.10,   8.67,  99.90,   8.39,  -0.38,
11/14 12Z,   0.10,   5.89,  99.90,   5.64,  -0.35,
11/14 13Z,   0.00,   3.27,  99.90,   2.96,  -0.31,
11/14 14Z,   0.00,   1.79,  99.90,   1.51,  -0.28,  (min)
11/14 15Z,   0.00,   2.10,  99.90,   1.86,  -0.24,
11/14 16Z,   0.00,   4.11,  99.90,   3.90,  -0.21,
11/14 17Z,   0.00,   7.23,  99.90,   7.06,  -0.17,
11/14 18Z,   0.00,  10.64,  99.90,  10.50,  -0.14,
11/14 19Z,   0.10,  13.48,  99.90,  13.48,  -0.10,
11/14 20Z,   0.10,  15.08,  99.90,  15.11,  -0.07,
11/14 21Z,   0.20,  15.09,  99.90,  15.23,  -0.07,  (max)
11/14 22Z,   0.30,  13.45,  99.90,  13.68,  -0.07,
11/14 23Z,   0.30,  10.40,  99.90,  10.64,  -0.07,
11/15 00Z,   0.30,   6.47,  99.90,   6.71,  -0.07,
11/15 01Z,   0.20,   2.38,  99.90,   2.52,  -0.07,
11/15 02Z,   0.20,  -0.81,  99.90,  -0.68,  -0.07,
11/15 03Z,   0.20,  -2.12,  99.90,  -1.99,  -0.07,  (min)
11/15 04Z,   0.20,  -1.29,  99.90,  -1.15,  -0.07,
11/15 05Z,   0.10,   1.24,  99.90,   1.27,  -0.07,
11/15 06Z,   0.10,   4.67,  99.90,   4.70,  -0.07,
11/15 07Z,   0.10,   8.12,  99.90,   8.15,  -0.07,
11/15 08Z,   0.20,  10.82,  99.90,  10.96,  -0.07,
11/15 09Z,   0.20,  12.31,  99.90,  12.44,  -0.07,
11/15 10Z,   0.20,  12.35,  99.90,  12.49,  -0.07,  (max)
11/15 11Z,   0.40,  10.99,  99.90,  11.33,  -0.07,
11/15 12Z,   0.60,   8.56,  99.90,   9.10,  -0.07,
11/15 13Z,   0.60,   5.63,  99.90,   6.16,  -0.07,
11/15 14Z,   0.70,   3.07,  99.90,   3.71,  -0.07,
11/15 15Z,   0.70,   1.95,  99.90,   2.59,  -0.07,  (min)
11/15 16Z,   0.70,   2.80,  99.90,   3.44,  -0.07,
11/15 17Z,   0.70,   5.33,  99.90,   5.96,  -0.07,
11/15 18Z,   0.70,   8.75,  99.90,   9.38,  -0.07,
11/15 19Z,   0.60,  12.14,  99.90,  12.68,  -0.07,
11/15 20Z,   0.70,  14.68,  99.90,  15.32,  -0.07,
11/15 21Z,   0.70,  15.81,  99.90,  16.44,  -0.07,  0.29 ft above HAT  (max)
11/15 22Z,   0.60,  15.27,  99.90,  15.80,  -0.07,
11/15 23Z,   0.60,  13.05,  99.90,  13.58,  -0.07,
11/16 00Z,   0.60,   9.46,  99.90,   9.99,  -0.07,
11/16 01Z,   0.60,   5.10,  99.90,   5.64,  -0.07,
11/16 02Z,   0.50,   0.85,  99.90,   1.29,  -0.07,
11/16 03Z,   0.50,  -2.12,  99.90,  -1.68,  -0.07,
11/16 04Z,   0.60,  -2.91,  99.90,  -2.37,  -0.07,  (min)
11/16 05Z,   0.60,  -1.47,  99.90,  -0.94,  -0.07,
11/16 06Z,   0.60,   1.53,  99.90,   2.06,  -0.07,
11/16 07Z,   0.60,   5.20,  99.90,   5.73,  -0.07,
11/16 08Z,   0.70,   8.66,  99.90,   9.30,  -0.07,
11/16 09Z,   0.70,  11.24,  99.90,  11.87,  -0.07,
11/16 10Z,   0.60,  12.54,  99.90,  13.07,  -0.07,  (max)
11/16 11Z,   0.70,  12.36,  99.90,  13.00,  -0.07,
11/16 12Z,   0.70,  10.79,  99.90,  11.42,  -0.07,
11/16 13Z,   0.60,   8.21,  99.90,   8.75,  -0.07,
11/16 14Z,   0.60,   5.29,  99.90,   5.83,  -0.07,
11/16 15Z,   0.60,   3.03,  99.90,   3.56,  -0.07,
11/16 16Z,   0.60,   2.42,  99.90,   2.96,  -0.07,  (min)
11/16 17Z,   0.60,   3.80,  99.90,   4.34,  -0.07,
11/16 18Z,   0.60,   6.66,  99.90,   7.19,  -0.07,
11/16 19Z,   0.50,  10.11,  99.90,  10.54,  -0.07,
11/16 20Z,   0.60,  13.25,  99.90,  13.79,  -0.07,
11/16 21Z,   0.50,  15.35,  99.90,  15.79,  -0.07,
11/16 22Z,   0.50,  15.97,  99.90,  16.40,  -0.07,  0.25 ft above HAT  (max)
11/16 23Z,   0.50,  14.90,  99.90,  15.34,  -0.07,
11/17 00Z,   0.50,  12.20,  99.90,  12.64,  -0.07,
11/17 01Z,   0.60,   8.27,  99.90,   8.81,  -0.07,
11/17 02Z,   0.60,   3.79,  99.90,   4.32,  -0.07,
11/17 03Z,   0.60,  -0.27,  99.90,   0.26,  -0.07,
11/17 04Z,   0.60,  -2.74,  99.90,  -2.21,  -0.07,
11/17 05Z,   0.60,  -2.91,  99.90,  -2.38,  -0.07,  (min)
11/17 06Z,   0.60,  -0.99,  99.90,  -0.46,  -0.07,
11/17 07Z,   0.60,   2.24,  99.90,   2.77,  -0.07,
11/17 08Z,   0.60,   5.90,  99.90,   6.43,  -0.07,
11/17 09Z,   0.60,   9.16,  99.90,   9.70,  -0.07,
11/17 10Z,   0.60,  11.47,  99.90,  12.00,  -0.07,
11/17 11Z,   0.50,  12.48,  99.90,  12.92,  -0.07,  (max)
11/17 12Z,   0.50,  12.05,  99.90,  12.49,  -0.07,
11/17 13Z,   0.40,  10.32,  99.90,  10.65,  -0.07,
11/17 14Z,   0.40,   7.74,  99.90,   8.08,  -0.07,
11/17 15Z,   0.40,   5.05,  99.90,   5.38,  -0.07,
11/17 16Z,   0.30,   3.23,  99.90,   3.47,  -0.07,
11/17 17Z,   0.30,   3.17,  99.90,   3.40,  -0.07,  (min)
11/17 18Z,   0.40,   4.93,  99.90,   5.27,  -0.07,
11/17 19Z,   0.40,   7.87,  99.90,   8.21,  -0.07,
11/17 20Z,   0.40,  11.11,  99.90,  11.45,  -0.07,
11/17 21Z,   0.40,  13.84,  99.90,  14.18,  -0.07,
11/17 22Z,   0.30,  15.43,  99.90,  15.67,  -0.07,
11/17 23Z,   0.20,  15.54,  99.90,  15.68,  -0.07,  (max)
11/18 00Z,   0.20,  14.04,  99.90,  14.18,  -0.07,