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 : 04/25/2024 22:19:57 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 06Z,  -0.50,   8.52,   6.88,  99.90,  -1.14,
04/24 07Z,  -0.40,   3.68,   1.76,  99.90,  -1.52,
04/24 08Z,  -0.40,  -1.49,  -3.15,  99.90,  -1.26,
04/24 09Z,  -0.40,  -6.24,  -8.10,  99.90,  -1.46,
04/24 10Z,  -0.40, -10.07, -12.38,  99.90,  -1.91,
04/24 11Z,  -0.40, -10.74, -14.10,  99.90,  -2.96,  (min)
04/24 12Z,  -0.40,  -6.26,  -6.23,  99.90,   0.43,
04/24 13Z,  -0.30,   1.09,   0.63,  99.90,  -0.16,
04/24 14Z,  -0.30,   7.45,   6.17,  99.90,  -0.98,
04/24 15Z,  -0.30,  11.59,  10.36,  99.90,  -0.93,
04/24 16Z,  -0.20,  13.26,  99.90,  99.90,  99.90,
04/24 17Z,  -0.20,  11.92,  10.94,  99.90,  -0.78,  (max)
04/24 18Z,  -0.20,   8.09,   6.70,  99.90,  -1.19,
04/24 19Z,  -0.20,   2.88,   1.46,  99.90,  -1.22,
04/24 20Z,  -0.20,  -2.83,  -3.81,  99.90,  -0.78,
04/24 21Z,  -0.20,  -8.32,  -9.00,  99.90,  -0.48,
04/24 22Z,  -0.20, -13.31, -13.78,  99.90,  -0.27,
04/24 23Z,  -0.20, -16.25, -17.61,  99.90,  -1.16,  (min)
04/25 00Z,  -0.20, -14.20, -14.24,  99.90,   0.16,
04/25 01Z,  -0.20,  -7.32,  -5.52,  99.90,   2.00,
04/25 02Z,  -0.10,   0.51,   1.11,  99.90,   0.70,
04/25 03Z,  -0.10,   6.77,   6.36,  99.90,  -0.31,
04/25 04Z,  -0.10,  10.98,  10.09,  99.90,  -0.79,
04/25 05Z,  -0.10,  12.38,  11.46,  99.90,  -0.82,  (max)
04/25 06Z,  -0.10,  10.69,   9.17,  99.90,  -1.42,
04/25 07Z,   0.00,   6.81,   4.64,  99.90,  -2.17,
04/25 08Z,   0.00,   1.78,  -0.36,  99.90,  -2.14,
04/25 09Z,   0.00,  -3.23,  -5.25,  99.90,  -2.02,
04/25 10Z,   0.00,  -7.45,  -9.93,  99.90,  -2.48,
04/25 11Z,   0.00, -10.06, -13.40,  99.90,  -3.34,  (min)
04/25 12Z,  -0.10,  -8.71,  -9.80,  99.90,  -0.99,
04/25 13Z,  -0.10,  -2.44,  -2.30,  99.90,   0.24,
04/25 14Z,   0.00,   5.30,   3.76,  99.90,  -1.54,
04/25 15Z,   0.00,  10.65,   8.70,  99.90,  -1.95,
04/25 16Z,   0.00,  13.05,  12.00,  99.90,  -1.05,
04/25 17Z,   0.00,  12.75,  12.10,  99.90,  -0.65,  (max)
04/25 18Z,  -0.10,   9.81,   8.90,  99.90,  -0.81,
04/25 19Z,  -0.10,   5.10,   3.83,  99.90,  -1.17,
04/25 20Z,  -0.10,  -0.44,  -1.40,  99.90,  -0.86,
04/25 21Z,  -0.10,  -6.07,  -6.68,  99.90,  -0.51,
04/25 22Z,  -0.10, -11.10, -11.70,  99.90,  -0.50,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 23Z,  -0.10, -15.06,  99.90, -15.67,  -0.52,
04/26 00Z,  -0.10, -16.12,  99.90, -16.75,  -0.54,  (min)
04/26 01Z,  -0.20, -11.89,  99.90, -12.64,  -0.55,
04/26 02Z,  -0.20,  -3.86,  99.90,  -4.62,  -0.57,
04/26 03Z,  -0.20,   3.68,  99.90,   2.90,  -0.58,
04/26 04Z,  -0.10,   8.79,  99.90,   8.09,  -0.60,
04/26 05Z,  -0.10,  11.56,  99.90,  10.85,  -0.62,
04/26 06Z,  -0.10,  11.63,  99.90,  10.90,  -0.63,  (max)
04/26 07Z,  -0.10,   9.11,  99.90,   8.36,  -0.65,
04/26 08Z,  -0.10,   4.85,  99.90,   4.08,  -0.67,
04/26 09Z,  -0.10,  -0.22,  99.90,  -1.00,  -0.68,
04/26 10Z,  -0.10,  -4.89,  99.90,  -5.68,  -0.70,
04/26 11Z,  -0.10,  -8.29,  99.90,  -9.09,  -0.70,
04/26 12Z,  -0.10,  -9.39,  99.90, -10.19,  -0.70,  (min)
04/26 13Z,  -0.10,  -6.05,  99.90,  -6.85,  -0.70,
04/26 14Z,  -0.10,   1.48,  99.90,   0.68,  -0.70,
04/26 15Z,  -0.10,   8.85,  99.90,   8.05,  -0.70,
04/26 16Z,  -0.10,  12.70,  99.90,  11.90,  -0.70,
04/26 17Z,  -0.10,  13.27,  99.90,  12.47,  -0.70,  (max)
04/26 18Z,  -0.10,  11.30,  99.90,  10.50,  -0.70,
04/26 19Z,  -0.10,   7.23,  99.90,   6.43,  -0.70,
04/26 20Z,  -0.10,   1.99,  99.90,   1.19,  -0.70,
04/26 21Z,  -0.10,  -3.68,  99.90,  -4.47,  -0.70,
04/26 22Z,  -0.10,  -9.02,  99.90,  -9.82,  -0.70,
04/26 23Z,  -0.20, -13.29,  99.90, -14.18,  -0.70,
04/27 00Z,  -0.20, -15.89,  99.90, -16.79,  -0.70,  (min)
04/27 01Z,  -0.20, -14.97,  99.90, -15.87,  -0.70,
04/27 02Z,  -0.30,  -8.96,  99.90,  -9.96,  -0.70,
04/27 03Z,  -0.30,  -0.52,  99.90,  -1.52,  -0.70,
04/27 04Z,  -0.30,   6.10,  99.90,   5.11,  -0.70,
04/27 05Z,  -0.40,   9.85,  99.90,   8.75,  -0.70,
04/27 06Z,  -0.40,  11.31,  99.90,  10.21,  -0.70,  (max)
04/27 07Z,  -0.40,  10.38,  99.90,   9.28,  -0.70,
04/27 08Z,  -0.40,   7.31,  99.90,   6.21,  -0.70,
04/27 09Z,  -0.40,   2.82,  99.90,   1.73,  -0.70,
04/27 10Z,  -0.40,  -2.14,  99.90,  -3.23,  -0.70,
04/27 11Z,  -0.50,  -6.23,  99.90,  -7.43,  -0.70,
04/27 12Z,  -0.50,  -8.58,  99.90,  -9.78,  -0.70,  (min)
04/27 13Z,  -0.40,  -8.10,  99.90,  -9.20,  -0.70,
04/27 14Z,  -0.40,  -3.14,  99.90,  -4.24,  -0.70,
04/27 15Z,  -0.40,   4.89,  99.90,   3.79,  -0.70,
04/27 16Z,  -0.40,  11.22,  99.90,  10.12,  -0.70,
04/27 17Z,  -0.30,  13.40,  99.90,  12.40,  -0.70,  (max)
04/27 18Z,  -0.30,  12.44,  99.90,  11.45,  -0.70,
04/27 19Z,  -0.30,   9.33,  99.90,   8.33,  -0.70,
04/27 20Z,  -0.30,   4.60,  99.90,   3.60,  -0.70,
04/27 21Z,  -0.30,  -0.87,  99.90,  -1.87,  -0.70,
04/27 22Z,  -0.30,  -6.46,  99.90,  -7.46,  -0.70,
04/27 23Z,  -0.30, -11.28,  99.90, -12.28,  -0.70,
04/28 00Z,  -0.30, -14.56,  99.90, -15.56,  -0.70,
04/28 01Z,  -0.30, -15.73,  99.90, -16.73,  -0.70,  (min)
04/28 02Z,  -0.30, -13.09,  99.90, -14.09,  -0.70,
04/28 03Z,  -0.30,  -6.01,  99.90,  -7.01,  -0.70,
04/28 04Z,  -0.20,   2.07,  99.90,   1.17,  -0.70,
04/28 05Z,  -0.20,   7.42,  99.90,   6.53,  -0.70,
04/28 06Z,  -0.10,   9.93,  99.90,   9.13,  -0.70,
04/28 07Z,  -0.10,  10.45,  99.90,   9.65,  -0.70,  (max)
04/28 08Z,  -0.10,   8.89,  99.90,   8.09,  -0.70,
04/28 09Z,  -0.10,   5.52,  99.90,   4.72,  -0.70,
04/28 10Z,  -0.10,   0.97,  99.90,   0.17,  -0.70,
04/28 11Z,  -0.10,  -3.67,  99.90,  -4.47,  -0.70,
04/28 12Z,   0.00,  -6.99,  99.90,  -7.69,  -0.70,
04/28 13Z,   0.00,  -8.24,  99.90,  -8.94,  -0.70,  (min)
04/28 14Z,   0.00,  -6.46,  99.90,  -7.16,  -0.70,
04/28 15Z,   0.00,  -0.55,  99.90,  -1.25,  -0.70,
04/28 16Z,   0.10,   7.18,  99.90,   6.58,  -0.70,
04/28 17Z,   0.10,  12.12,  99.90,  11.52,  -0.70,
04/28 18Z,   0.10,  12.87,  99.90,  12.27,  -0.70,  (max)
04/28 19Z,   0.10,  10.97,  99.90,  10.37,  -0.70,
04/28 20Z,   0.10,   7.30,  99.90,   6.70,  -0.70,
04/28 21Z,   0.00,   2.36,  99.90,   1.66,  -0.70,
04/28 22Z,   0.00,  -3.11,  99.90,  -3.81,  -0.70,
04/28 23Z,   0.00,  -8.41,  99.90,  -9.11,  -0.70,
04/29 00Z,   0.00, -12.52,  99.90, -13.22,  -0.70,
04/29 01Z,   0.00, -14.78,  99.90, -15.48,  -0.70,  (min)
04/29 02Z,   0.00, -14.78,  99.90, -15.48,  -0.70,
04/29 03Z,   0.00, -11.05,  99.90, -11.74,  -0.70,
04/29 04Z,   0.00,  -3.71,  99.90,  -4.41,  -0.70,
04/29 05Z,   0.00,   3.47,  99.90,   2.77,  -0.70,
04/29 06Z,   0.00,   7.58,  99.90,   6.88,  -0.70,
04/29 07Z,   0.00,   9.27,  99.90,   8.57,  -0.70,
04/29 08Z,   0.00,   9.33,  99.90,   8.63,  -0.70,  (max)
04/29 09Z,   0.00,   7.51,  99.90,   6.81,  -0.70,
04/29 10Z,   0.00,   4.05,  99.90,   3.35,  -0.70,
04/29 11Z,   0.00,  -0.36,  99.90,  -1.06,  -0.70,
04/29 12Z,   0.00,  -4.50,  99.90,  -5.20,  -0.70,
04/29 13Z,  99.90,  -7.02,  99.90,  99.90,  -0.70,
04/29 14Z,  99.90,  -7.46,  99.90,  99.90,  -0.70,
04/29 15Z,  99.90,  -4.98,  99.90,  99.90,  -0.70,
04/29 16Z,  99.90,   1.10,  99.90,  99.90,  -0.70,
04/29 17Z,  99.90,   7.97,  99.90,  99.90,  -0.70,
04/29 18Z,  99.90,  11.57,  99.90,  99.90,  -0.70,