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
#Anchorage, AK : 03/19/2024 09:20:34 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 18Z,   0.40,  17.71,  18.30,  99.90,   0.19,
03/17 19Z,   0.40,  21.81,  21.89,  99.90,  -0.32,
03/17 20Z,   0.40,  24.11,  24.45,  99.90,  -0.06,
03/17 21Z,   0.40,  25.27,  25.42,  99.90,  -0.25,  (max)
03/17 22Z,   0.40,  24.78,  24.32,  99.90,  -0.86,
03/17 23Z,   0.40,  22.33,  21.31,  99.90,  -1.42,
03/18 00Z,   0.40,  18.63,  17.03,  99.90,  -2.00,
03/18 01Z,   0.40,  14.61,  13.02,  99.90,  -1.99,
03/18 02Z,   0.40,  11.11,   9.29,  99.90,  -2.22,
03/18 03Z,   0.40,   8.02,   5.92,  99.90,  -2.50,
03/18 04Z,   0.40,   5.28,   3.48,  99.90,  -2.20,  (min)
03/18 05Z,   0.40,   4.83,   3.67,  99.90,  -1.56,
03/18 06Z,   0.40,   7.87,   7.90,  99.90,  -0.37,
03/18 07Z,   0.40,  12.30,  12.74,  99.90,   0.04,
03/18 08Z,   0.40,  16.35,  16.95,  99.90,   0.20,
03/18 09Z,   0.40,  20.29,  20.54,  99.90,  -0.15,
03/18 10Z,   0.40,  23.41,  23.00,  99.90,  -0.81,
03/18 11Z,   0.40,  24.27,  24.11,  99.90,  -0.56,  (max)
03/18 12Z,   0.30,  22.80,  23.44,  99.90,   0.34,
03/18 13Z,   0.30,  19.90,  21.16,  99.90,   0.96,
03/18 14Z,   0.30,  16.84,  17.80,  99.90,   0.66,
03/18 15Z,   0.30,  14.29,  14.52,  99.90,  -0.07,
03/18 16Z,   0.40,  11.93,  12.05,  99.90,  -0.28,
03/18 17Z,   0.40,  10.73,  10.80,  99.90,  -0.33,  (min)
03/18 18Z,   0.30,  12.50,  11.70,  99.90,  -1.10,
03/18 19Z,   0.30,  16.16,  14.54,  99.90,  -1.92,
03/18 20Z,   0.30,  19.17,  17.96,  99.90,  -1.51,
03/18 21Z,   0.20,  21.38,  20.88,  99.90,  -0.70,
03/18 22Z,   0.20,  23.11,  22.59,  99.90,  -0.72,
03/18 23Z,   0.20,  23.39,  22.71,  99.90,  -0.88,  (max)
03/19 00Z,   0.10,  21.79,  21.20,  99.90,  -0.69,
03/19 01Z,   0.10,  18.98,  18.02,  99.90,  -1.06,
03/19 02Z,   0.00,  15.81,  14.19,  99.90,  -1.62,
03/19 03Z,   0.00,  12.84,  10.54,  99.90,  -2.30,
03/19 04Z,   0.00,   9.60,   7.12,  99.90,  -2.48,
03/19 05Z,   0.00,   6.18,   4.31,  99.90,  -1.87,
03/19 06Z,   0.00,   4.94,   2.97,  99.90,  -1.97,  (min)
03/19 07Z,   0.00,   7.05,   5.09,  99.90,  -1.96,
03/19 08Z,  -0.10,  10.66,   9.73,  99.90,  -0.83,
03/19 09Z,  -0.10,  14.64,  14.27,  99.90,  -0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 10Z,  -0.20,  19.18,  99.90,  18.68,  -0.30,
03/19 11Z,  -0.30,  23.01,  99.90,  22.38,  -0.33,
03/19 12Z,  -0.30,  24.50,  99.90,  23.85,  -0.36,  (max)
03/19 13Z,  -0.40,  23.63,  99.90,  22.84,  -0.39,
03/19 14Z,  -0.40,  21.26,  99.90,  20.45,  -0.42,
03/19 15Z,  -0.40,  18.53,  99.90,  17.68,  -0.45,
03/19 16Z,  -0.40,  15.71,  99.90,  14.84,  -0.48,
03/19 17Z,  -0.40,  12.45,  99.90,  11.55,  -0.51,
03/19 18Z,  -0.50,  10.22,  99.90,   9.18,  -0.54,  (min)
03/19 19Z,  -0.50,  11.05,  99.90,   9.99,  -0.57,
03/19 20Z,  -0.50,  13.86,  99.90,  12.76,  -0.60,
03/19 21Z,  -0.60,  16.64,  99.90,  15.41,  -0.63,
03/19 22Z,  -0.70,  19.48,  99.90,  18.15,  -0.63,
03/19 23Z,  -0.70,  22.18,  99.90,  20.85,  -0.63,
03/20 00Z,  -0.80,  23.29,  99.90,  21.86,  -0.63,  (max)
03/20 01Z,  -0.80,  22.39,  99.90,  20.96,  -0.63,
03/20 02Z,  -0.80,  20.12,  99.90,  18.69,  -0.63,
03/20 03Z,  -0.80,  17.27,  99.90,  15.84,  -0.63,
03/20 04Z,  -0.80,  14.18,  99.90,  12.75,  -0.63,
03/20 05Z,  -0.80,  10.21,  99.90,   8.78,  -0.63,
03/20 06Z,  -0.70,   5.92,  99.90,   4.59,  -0.63,
03/20 07Z,  -0.70,   4.14,  99.90,   2.81,  -0.63,  (min)
03/20 08Z,  -0.70,   5.89,  99.90,   4.57,  -0.63,
03/20 09Z,  -0.70,   9.43,  99.90,   8.10,  -0.63,
03/20 10Z,  -0.80,  13.97,  99.90,  12.55,  -0.63,
03/20 11Z,  -0.80,  19.38,  99.90,  17.95,  -0.63,
03/20 12Z,  -0.80,  23.82,  99.90,  22.39,  -0.63,
03/20 13Z,  -0.70,  25.64,  99.90,  24.31,  -0.63,  (max)
03/20 14Z,  -0.70,  24.93,  99.90,  23.60,  -0.63,
03/20 15Z,  -0.70,  22.57,  99.90,  21.24,  -0.63,
03/20 16Z,  -0.70,  19.56,  99.90,  18.23,  -0.63,
03/20 17Z,  -0.60,  15.93,  99.90,  14.70,  -0.63,
03/20 18Z,  -0.60,  11.55,  99.90,  10.32,  -0.63,
03/20 19Z,  -0.60,   8.54,  99.90,   7.31,  -0.63,  (min)
03/20 20Z,  -0.60,   9.02,  99.90,   7.79,  -0.63,
03/20 21Z,  -0.70,  11.77,  99.90,  10.44,  -0.63,
03/20 22Z,  -0.70,  15.09,  99.90,  13.76,  -0.63,
03/20 23Z,  -0.70,  19.00,  99.90,  17.67,  -0.63,
03/21 00Z,  -0.80,  22.64,  99.90,  21.21,  -0.63,
03/21 01Z,  -0.80,  24.29,  99.90,  22.86,  -0.63,  (max)
03/21 02Z,  -0.80,  23.63,  99.90,  22.20,  -0.63,
03/21 03Z,  -0.70,  21.34,  99.90,  20.01,  -0.63,
03/21 04Z,  -0.70,  18.24,  99.90,  16.91,  -0.63,
03/21 05Z,  -0.70,  14.52,  99.90,  13.20,  -0.63,
03/21 06Z,  -0.60,   9.62,  99.90,   8.39,  -0.63,
03/21 07Z,  -0.60,   4.75,  99.90,   3.52,  -0.63,
03/21 08Z,  -0.60,   3.05,  99.90,   1.82,  -0.63,  (min)
03/21 09Z,  -0.70,   5.18,  99.90,   3.85,  -0.63,
03/21 10Z,  -0.70,   9.32,  99.90,   7.99,  -0.63,
03/21 11Z,  -0.70,  14.77,  99.90,  13.45,  -0.63,
03/21 12Z,  -0.70,  20.92,  99.90,  19.59,  -0.63,
03/21 13Z,  -0.70,  25.52,  99.90,  24.19,  -0.63,
03/21 14Z,  -0.70,  27.12,  99.90,  25.79,  -0.63,  (max)
03/21 15Z,  -0.70,  26.01,  99.90,  24.68,  -0.63,
03/21 16Z,  -0.60,  23.15,  99.90,  21.92,  -0.63,
03/21 17Z,  -0.60,  19.44,  99.90,  18.21,  -0.63,
03/21 18Z,  -0.60,  14.79,  99.90,  13.56,  -0.63,
03/21 19Z,  -0.50,   9.51,  99.90,   8.39,  -0.63,
03/21 20Z,  -0.50,   6.35,  99.90,   5.23,  -0.63,  (min)
03/21 21Z,  -0.50,   7.26,  99.90,   6.13,  -0.63,
03/21 22Z,  -0.60,  10.68,  99.90,   9.45,  -0.63,
03/21 23Z,  -0.60,  15.02,  99.90,  13.79,  -0.63,
03/22 00Z,  -0.60,  20.00,  99.90,  18.77,  -0.63,
03/22 01Z,  -0.50,  24.19,  99.90,  23.06,  -0.63,
03/22 02Z,  -0.50,  25.81,  99.90,  24.68,  -0.63,  (max)
03/22 03Z,  -0.40,  24.79,  99.90,  23.76,  -0.63,
03/22 04Z,  -0.40,  21.98,  99.90,  20.95,  -0.63,
03/22 05Z,  -0.40,  18.24,  99.90,  17.21,  -0.63,
03/22 06Z,  -0.40,  13.72,  99.90,  12.69,  -0.63,
03/22 07Z,  -0.40,   8.09,  99.90,   7.06,  -0.63,
03/22 08Z,  -0.40,   3.26,  99.90,   2.23,  -0.63,
03/22 09Z,  -0.40,   2.41,  99.90,   1.38,  -0.63,  (min)
03/22 10Z,  -0.40,   5.58,  99.90,   4.55,  -0.63,
03/22 11Z,  -0.50,  10.71,  99.90,   9.58,  -0.63,
03/22 12Z,  -0.50,  17.02,  99.90,  15.89,  -0.63,
03/22 13Z,  -0.50,  23.40,  99.90,  22.27,  -0.63,
03/22 14Z,  -0.40,  27.50,  99.90,  26.47,  -0.63,
03/22 15Z,  -0.40,  28.27,  99.90,  27.24,  -0.63,  (max)
03/22 16Z,  -0.40,  26.29,  99.90,  25.27,  -0.63,
03/22 17Z,  -0.40,  22.62,  99.90,  21.60,  -0.63,
03/22 18Z,  -0.40,  18.08,  99.90,  17.05,  -0.63,
03/22 19Z,  -0.40,  12.56,  99.90,  11.53,  -0.63,
03/22 20Z,  -0.40,   6.94,  99.90,   5.91,  -0.63,
03/22 21Z,  -0.50,   4.41,  99.90,   3.28,  -0.63,  (min)
03/22 22Z,  -0.50,   6.44,  99.90,   5.31,  -0.63,
03/22 23Z,  -0.60,  11.00,  99.90,   9.78,  -0.63,
03/23 00Z,  -0.60,  16.44,  99.90,  15.21,  -0.63,
03/23 01Z,  99.90,  22.11,  99.90,  99.90,  -0.63,
03/23 02Z,  99.90,  26.18,  99.90,  99.90,  -0.63,
03/23 03Z,  99.90,  27.14,  99.90,  99.90,  -0.63,
03/23 04Z,  99.90,  25.29,  99.90,  99.90,  -0.63,
03/23 05Z,  99.90,  21.66,  99.90,  99.90,  -0.63,
03/23 06Z,  99.90,  17.19,  99.90,  99.90,  -0.63,