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
#Alitak, AK : 03/19/2024 03:20:17 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 12Z,   0.00,   1.00,   1.15,  99.90,   0.15,
03/17 13Z,   0.00,   2.18,   2.30,  99.90,   0.12,
03/17 14Z,   0.00,   3.37,   3.35,  99.90,  -0.02,
03/17 15Z,   0.00,   4.15,   4.08,  99.90,  -0.07,  (max)
03/17 16Z,   0.00,   4.20,   4.06,  99.90,  -0.14,
03/17 17Z,   0.00,   3.57,   3.52,  99.90,  -0.05,
03/17 18Z,   0.00,   2.40,   2.31,  99.90,  -0.09,
03/17 19Z,   0.00,   0.82,   0.70,  99.90,  -0.12,
03/17 20Z,   0.00,  -0.92,  -1.08,  99.90,  -0.16,
03/17 21Z,   0.00,  -2.54,  -2.54,  99.90,   0.00,
03/17 22Z,   0.00,  -3.76,  -3.77,  99.90,  -0.01,
03/17 23Z,   0.00,  -4.37,  -4.30,  99.90,   0.07,  (min)
03/18 00Z,   0.00,  -4.34,  -4.08,  99.90,   0.26,
03/18 01Z,   0.00,  -3.68,  -3.41,  99.90,   0.27,
03/18 02Z,   0.00,  -2.42,  -2.38,  99.90,   0.04,
03/18 03Z,   0.00,  -0.93,  -1.02,  99.90,  -0.09,
03/18 04Z,   0.00,   0.31,   0.14,  99.90,  -0.17,
03/18 05Z,   0.00,   1.07,   0.89,  99.90,  -0.18,
03/18 06Z,   0.00,   1.37,   1.19,  99.90,  -0.18,
03/18 07Z,   0.00,   1.27,   1.30,  99.90,   0.03,  (max)
03/18 08Z,   0.00,   0.89,   0.87,  99.90,  -0.02,
03/18 09Z,  -0.10,   0.45,   0.35,  99.90,   0.00,
03/18 10Z,  -0.20,   0.14,   0.01,  99.90,   0.07,
03/18 11Z,  -0.20,   0.10,  -0.31,  99.90,  -0.21,  (min)
03/18 12Z,  -0.20,   0.33,  -0.20,  99.90,  -0.33,
03/18 13Z,  -0.20,   0.77,   0.19,  99.90,  -0.38,
03/18 14Z,  -0.20,   1.46,   0.98,  99.90,  -0.28,
03/18 15Z,  -0.30,   2.33,   1.88,  99.90,  -0.15,
03/18 16Z,  -0.40,   3.03,   2.34,  99.90,  -0.29,
03/18 17Z,  -0.40,   3.28,   2.76,  99.90,  -0.12,  (max)
03/18 18Z,  -0.40,   3.06,   2.61,  99.90,  -0.05,
03/18 19Z,  -0.40,   2.37,   1.76,  99.90,  -0.21,
03/18 20Z,  -0.50,   1.23,   0.58,  99.90,  -0.15,
03/18 21Z,  -0.50,  -0.24,  -0.83,  99.90,  -0.09,
03/18 22Z,  -0.50,  -1.79,  -2.61,  99.90,  -0.32,
03/18 23Z,  -0.50,  -3.13,  -3.79,  99.90,  -0.16,
03/19 00Z,  -0.60,  -4.03,  -4.54,  99.90,   0.09,
03/19 01Z,  -0.60,  -4.39,  -4.75,  99.90,   0.24,  (min)
03/19 02Z,  -0.70,  -4.07,  -4.30,  99.90,   0.47,
03/19 03Z,  -0.70,  -3.01,  -3.32,  99.90,   0.39,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 04Z,  -0.70,  -1.54,  99.90,  -1.87,   0.37,
03/19 05Z,  -0.70,  -0.14,  99.90,  -0.48,   0.36,
03/19 06Z,  -0.70,   0.94,  99.90,   0.58,   0.34,
03/19 07Z,  -0.70,   1.62,  99.90,   1.24,   0.32,
03/19 08Z,  -0.70,   1.82,  99.90,   1.42,   0.30,  (max)
03/19 09Z,  -0.80,   1.58,  99.90,   1.07,   0.28,
03/19 10Z,  -0.80,   1.09,  99.90,   0.55,   0.27,
03/19 11Z,  -0.80,   0.54,  99.90,  -0.01,   0.25,
03/19 12Z,  -0.90,   0.14,  99.90,  -0.53,   0.23,
03/19 13Z,  -0.90,  -0.08,  99.90,  -0.77,   0.21,  (min)
03/19 14Z,  -0.90,  -0.03,  99.90,  -0.73,   0.19,
03/19 15Z,  -1.00,   0.47,  99.90,  -0.35,   0.18,
03/19 16Z,  -1.00,   1.36,  99.90,   0.54,   0.18,
03/19 17Z,  -1.00,   2.27,  99.90,   1.45,   0.18,
03/19 18Z,  -1.00,   2.89,  99.90,   2.07,   0.18,
03/19 19Z,  -1.00,   3.10,  99.90,   2.28,   0.18,  (max)
03/19 20Z,  -1.00,   2.76,  99.90,   1.94,   0.18,
03/19 21Z,  -1.00,   1.79,  99.90,   0.97,   0.18,
03/19 22Z,  -1.00,   0.31,  99.90,  -0.52,   0.18,
03/19 23Z,  -1.00,  -1.42,  99.90,  -2.24,   0.18,
03/20 00Z,  -1.00,  -3.02,  99.90,  -3.84,   0.18,
03/20 01Z,  -1.10,  -4.22,  99.90,  -5.15,   0.18,
03/20 02Z,  -1.10,  -4.82,  99.90,  -5.74,   0.18,  (min)
03/20 03Z,  -1.20,  -4.57,  99.90,  -5.59,   0.18,
03/20 04Z,  -1.20,  -3.39,  99.90,  -4.42,   0.18,
03/20 05Z,  -1.10,  -1.69,  99.90,  -2.61,   0.18,
03/20 06Z,  -1.10,   0.02,  99.90,  -0.91,   0.18,
03/20 07Z,  -1.10,   1.42,  99.90,   0.50,   0.18,
03/20 08Z,  -1.10,   2.31,  99.90,   1.38,   0.18,
03/20 09Z,  -1.00,   2.52,  99.90,   1.70,   0.18,  (max)
03/20 10Z,  -1.00,   2.10,  99.90,   1.28,   0.18,
03/20 11Z,  -1.00,   1.27,  99.90,   0.45,   0.18,
03/20 12Z,  -0.90,   0.33,  99.90,  -0.39,   0.18,
03/20 13Z,  -0.90,  -0.47,  99.90,  -1.20,   0.18,
03/20 14Z,  -1.00,  -1.00,  99.90,  -1.83,   0.18,
03/20 15Z,  -1.00,  -1.06,  99.90,  -1.88,   0.18,  (min)
03/20 16Z,  -1.00,  -0.42,  99.90,  -1.25,   0.18,
03/20 17Z,  -1.00,   0.77,  99.90,  -0.06,   0.18,
03/20 18Z,  -1.00,   2.05,  99.90,   1.23,   0.18,
03/20 19Z,  -0.90,   3.07,  99.90,   2.35,   0.18,
03/20 20Z,  -0.90,   3.57,  99.90,   2.85,   0.18,  (max)
03/20 21Z,  -0.80,   3.31,  99.90,   2.69,   0.18,
03/20 22Z,  -0.80,   2.21,  99.90,   1.58,   0.18,
03/20 23Z,  -0.80,   0.44,  99.90,  -0.18,   0.18,
03/21 00Z,  -0.80,  -1.59,  99.90,  -2.21,   0.18,
03/21 01Z,  -0.90,  -3.45,  99.90,  -4.18,   0.18,
03/21 02Z,  -0.90,  -4.81,  99.90,  -5.53,   0.18,
03/21 03Z,  -0.90,  -5.37,  99.90,  -6.09,   0.18,  (min)
03/21 04Z,  -0.90,  -4.86,  99.90,  -5.59,   0.18,
03/21 05Z,  -0.90,  -3.32,  99.90,  -4.04,   0.18,
03/21 06Z,  -0.90,  -1.23,  99.90,  -1.96,   0.18,
03/21 07Z,  -0.90,   0.80,  99.90,   0.07,   0.18,
03/21 08Z,  -0.80,   2.37,  99.90,   1.75,   0.18,
03/21 09Z,  -0.80,   3.20,  99.90,   2.57,   0.18,  (max)
03/21 10Z,  -0.80,   3.10,  99.90,   2.48,   0.18,
03/21 11Z,  -0.80,   2.22,  99.90,   1.60,   0.18,
03/21 12Z,  -0.80,   0.90,  99.90,   0.28,   0.18,
03/21 13Z,  -0.80,  -0.47,  99.90,  -1.09,   0.18,
03/21 14Z,  -0.80,  -1.55,  99.90,  -2.18,   0.18,
03/21 15Z,  -0.80,  -2.15,  99.90,  -2.77,   0.18,  (min)
03/21 16Z,  -0.80,  -2.00,  99.90,  -2.62,   0.18,
03/21 17Z,  -0.80,  -0.96,  99.90,  -1.59,   0.18,
03/21 18Z,  -0.70,   0.70,  99.90,   0.17,   0.18,
03/21 19Z,  -0.70,   2.40,  99.90,   1.88,   0.18,
03/21 20Z,  -0.70,   3.69,  99.90,   3.17,   0.18,
03/21 21Z,  -0.60,   4.21,  99.90,   3.79,   0.18,  (max)
03/21 22Z,  -0.60,   3.72,  99.90,   3.29,   0.18,
03/21 23Z,  -0.60,   2.22,  99.90,   1.80,   0.18,
03/22 00Z,  -0.60,   0.06,  99.90,  -0.37,   0.18,
03/22 01Z,  -0.60,  -2.27,  99.90,  -2.70,   0.18,
03/22 02Z,  -0.60,  -4.25,  99.90,  -4.68,   0.18,
03/22 03Z,  -0.70,  -5.50,  99.90,  -6.02,   0.18,
03/22 04Z,  -0.70,  -5.72,  99.90,  -6.24,   0.18,  (min)
03/22 05Z,  -0.70,  -4.70,  99.90,  -5.23,   0.18,
03/22 06Z,  -0.70,  -2.63,  99.90,  -3.15,   0.18,
03/22 07Z,  -0.60,  -0.14,  99.90,  -0.56,   0.18,
03/22 08Z,  -0.60,   2.08,  99.90,   1.65,   0.18,
03/22 09Z,  -0.50,   3.55,  99.90,   3.23,   0.18,
03/22 10Z,  -0.50,   3.98,  99.90,   3.66,   0.18,  (max)
03/22 11Z,  -0.50,   3.31,  99.90,   2.99,   0.18,
03/22 12Z,  -0.60,   1.82,  99.90,   1.40,   0.18,
03/22 13Z,  -0.60,  -0.01,  99.90,  -0.44,   0.18,
03/22 14Z,  -0.60,  -1.69,  99.90,  -2.12,   0.18,
03/22 15Z,  -0.60,  -2.83,  99.90,  -3.26,   0.18,
03/22 16Z,  -0.70,  -3.21,  99.90,  -3.73,   0.18,  (min)
03/22 17Z,  -0.70,  -2.60,  99.90,  -3.12,   0.18,
03/22 18Z,  -0.60,  -0.99,  99.90,  -1.41,   0.18,
03/22 19Z,  99.90,   1.17,  99.90,  99.90,   0.18,
03/22 20Z,  99.90,   3.18,  99.90,  99.90,   0.18,
03/22 21Z,  99.90,   4.48,  99.90,  99.90,   0.18,
03/22 22Z,  99.90,   4.72,  99.90,  99.90,   0.18,
03/22 23Z,  99.90,   3.74,  99.90,  99.90,   0.18,
03/23 00Z,  99.90,   1.73,  99.90,  99.90,   0.18,