EXTRA-TROPICAL  STORM  SURGE  2.3
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
#Skagway, AK : 03/27/2023 17:19:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 00Z,   0.40,   6.27,   4.65,  99.90,  -2.02,
03/26 01Z,   0.50,   6.58,   4.88,  99.90,  -2.20,  (max)
03/26 02Z,   0.60,   5.11,   3.52,  99.90,  -2.19,
03/26 03Z,   0.60,   2.37,   0.84,  99.90,  -2.13,
03/26 04Z,   0.60,  -0.98,  -2.53,  99.90,  -2.15,
03/26 05Z,   0.50,  -4.13,  -5.79,  99.90,  -2.16,
03/26 06Z,   0.30,  -6.12,  -7.83,  99.90,  -2.01,  (min)
03/26 07Z,   0.40,  -6.18,  -7.70,  99.90,  -1.92,
03/26 08Z,   0.40,  -4.26,  -5.72,  99.90,  -1.86,
03/26 09Z,   0.30,  -0.99,  -2.56,  99.90,  -1.87,
03/26 10Z,   0.20,   2.73,   1.27,  99.90,  -1.66,
03/26 11Z,   0.00,   6.02,   4.33,  99.90,  -1.69,
03/26 12Z,   0.00,   8.09,   6.07,  99.90,  -2.02,
03/26 13Z,   0.00,   8.34,   6.14,  99.90,  -2.20,  (max)
03/26 14Z,   0.00,   6.70,   4.36,  99.90,  -2.34,
03/26 15Z,   0.00,   3.58,   1.22,  99.90,  -2.36,
03/26 16Z,   0.00,  -0.38,  -2.75,  99.90,  -2.37,
03/26 17Z,   0.00,  -4.41,  -6.64,  99.90,  -2.23,
03/26 18Z,  -0.10,  -7.59,  -9.68,  99.90,  -1.99,
03/26 19Z,   0.00,  -9.02, -10.88,  99.90,  -1.86,  (min)
03/26 20Z,   0.00,  -8.32, -10.16,  99.90,  -1.84,
03/26 21Z,   0.10,  -5.90,  -7.91,  99.90,  -2.11,
03/26 22Z,   0.20,  -2.58,  -4.49,  99.90,  -2.11,
03/26 23Z,   0.20,   0.80,  -1.17,  99.90,  -2.17,
03/27 00Z,   0.00,   3.51,   1.41,  99.90,  -2.10,
03/27 01Z,   0.00,   4.93,   2.72,  99.90,  -2.21,  (max)
03/27 02Z,   0.00,   4.80,   2.57,  99.90,  -2.23,
03/27 03Z,   0.00,   3.37,   1.33,  99.90,  -2.04,
03/27 04Z,   0.10,   1.15,  -0.77,  99.90,  -2.02,
03/27 05Z,   0.10,  -1.32,  -3.41,  99.90,  -2.19,
03/27 06Z,   0.00,  -3.43,  -5.44,  99.90,  -2.01,
03/27 07Z,   0.00,  -4.47,  -6.48,  99.90,  -2.01,  (min)
03/27 08Z,   0.20,  -3.96,  -5.60,  99.90,  -1.84,
03/27 09Z,   0.30,  -2.04,  -3.71,  99.90,  -1.97,
03/27 10Z,   0.40,   0.68,  -0.89,  99.90,  -1.97,
03/27 11Z,   0.40,   3.50,   2.08,  99.90,  -1.82,
03/27 12Z,   0.00,   5.79,   4.18,  99.90,  -1.61,
03/27 13Z,   0.00,   6.95,   5.00,  99.90,  -1.95,  (max)
03/27 14Z,   0.00,   6.60,   4.32,  99.90,  -2.28,
03/27 15Z,   0.10,   4.79,   2.65,  99.90,  -2.24,
03/27 16Z,   0.10,   1.97,   0.00,  99.90,  -2.07,
03/27 17Z,   0.10,  -1.30,  -3.26,  99.90,  -2.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/27 18Z,   0.10,  -4.41,  99.90,  -6.37,  -2.06,
03/27 19Z,   0.10,  -6.67,  99.90,  -8.62,  -2.05,
03/27 20Z,   0.10,  -7.43,  99.90,  -9.38,  -2.05,  (min)
03/27 21Z,   0.10,  -6.56,  99.90,  -8.51,  -2.04,
03/27 22Z,   0.10,  -4.51,  99.90,  -6.45,  -2.04,
03/27 23Z,   0.20,  -1.94,  99.90,  -3.78,  -2.03,
03/28 00Z,   0.30,   0.56,  99.90,  -1.16,  -2.03,
03/28 01Z,   0.40,   2.49,  99.90,   0.87,  -2.02,
03/28 02Z,   0.60,   3.41,  99.90,   1.99,  -2.02,  (max)
03/28 03Z,   0.80,   3.20,  99.90,   1.98,  -2.01,
03/28 04Z,   0.90,   2.13,  99.90,   1.03,  -2.01,
03/28 05Z,   0.90,   0.64,  99.90,  -0.47,  -2.00,
03/28 06Z,   0.90,  -0.96,  99.90,  -2.06,  -2.00,
03/28 07Z,   0.80,  -2.25,  99.90,  -3.45,  -2.00,
03/28 08Z,   0.60,  -2.73,  99.90,  -4.14,  -2.00,  (min)
03/28 09Z,   0.40,  -2.12,  99.90,  -3.72,  -2.00,
03/28 10Z,   0.20,  -0.59,  99.90,  -2.39,  -2.00,
03/28 11Z,   0.00,   1.38,  99.90,  -0.62,  -2.00,
03/28 12Z,  -0.10,   3.33,  99.90,   1.22,  -2.00,
03/28 13Z,  -0.10,   4.84,  99.90,   2.74,  -2.00,
03/28 14Z,   0.00,   5.48,  99.90,   3.48,  -2.00,  (max)
03/28 15Z,   0.00,   4.95,  99.90,   2.95,  -2.00,
03/28 16Z,   0.20,   3.37,  99.90,   1.56,  -2.00,
03/28 17Z,   0.40,   1.12,  99.90,  -0.48,  -2.00,
03/28 18Z,   0.60,  -1.37,  99.90,  -2.77,  -2.00,
03/28 19Z,   0.80,  -3.71,  99.90,  -4.92,  -2.00,
03/28 20Z,   0.90,  -5.38,  99.90,  -6.49,  -2.00,
03/28 21Z,   0.90,  -5.92,  99.90,  -7.02,  -2.00,  (min)
03/28 22Z,   0.70,  -5.27,  99.90,  -6.58,  -2.00,
03/28 23Z,   0.50,  -3.82,  99.90,  -5.33,  -2.00,
03/29 00Z,   0.20,  -2.01,  99.90,  -3.81,  -2.00,
03/29 01Z,   0.00,  -0.18,  99.90,  -2.18,  -2.00,
03/29 02Z,  -0.10,   1.30,  99.90,  -0.80,  -2.00,
03/29 03Z,  -0.10,   2.11,  99.90,   0.00,  -2.00,
03/29 04Z,  -0.10,   2.15,  99.90,   0.04,  -2.00,  (max)
03/29 05Z,   0.00,   1.64,  99.90,  -0.36,  -2.00,
03/29 06Z,   0.00,   0.84,  99.90,  -1.16,  -2.00,
03/29 07Z,   0.20,  -0.12,  99.90,  -1.92,  -2.00,
03/29 08Z,   0.30,  -0.98,  99.90,  -2.69,  -2.00,
03/29 09Z,   0.30,  -1.37,  99.90,  -3.07,  -2.00,  (min)
03/29 10Z,   0.30,  -1.04,  99.90,  -2.74,  -2.00,
03/29 11Z,   0.30,  -0.10,  99.90,  -1.80,  -2.00,
03/29 12Z,   0.30,   1.15,  99.90,  -0.55,  -2.00,
03/29 13Z,   0.40,   2.48,  99.90,   0.87,  -2.00,
03/29 14Z,   0.40,   3.61,  99.90,   2.00,  -2.00,
03/29 15Z,   0.40,   4.15,  99.90,   2.55,  -2.00,  (max)
03/29 16Z,   0.40,   3.83,  99.90,   2.23,  -2.00,
03/29 17Z,   0.40,   2.73,  99.90,   1.12,  -2.00,
03/29 18Z,   0.40,   1.10,  99.90,  -0.50,  -2.00,
03/29 19Z,   0.30,  -0.81,  99.90,  -2.51,  -2.00,
03/29 20Z,   0.20,  -2.73,  99.90,  -4.53,  -2.00,
03/29 21Z,   0.10,  -4.24,  99.90,  -6.15,  -2.00,
03/29 22Z,   0.00,  -4.94,  99.90,  -6.94,  -2.00,  (min)
03/29 23Z,   0.00,  -4.74,  99.90,  -6.75,  -2.00,
03/30 00Z,   0.10,  -3.89,  99.90,  -5.79,  -2.00,
03/30 01Z,   0.20,  -2.61,  99.90,  -4.41,  -2.00,
03/30 02Z,   0.40,  -1.09,  99.90,  -2.69,  -2.00,
03/30 03Z,   0.60,   0.36,  99.90,  -1.05,  -2.00,
03/30 04Z,   0.80,   1.39,  99.90,   0.18,  -2.00,
03/30 05Z,   1.00,   1.87,  99.90,   0.87,  -2.00,
03/30 06Z,   1.10,   1.91,  99.90,   1.00,  -2.00,  (max)
03/30 07Z,   1.10,   1.56,  99.90,   0.66,  -2.00,
03/30 08Z,   1.00,   0.84,  99.90,  -0.16,  -2.00,
03/30 09Z,   0.80,  -0.05,  99.90,  -1.26,  -2.00,
03/30 10Z,   0.60,  -0.73,  99.90,  -2.14,  -2.00,
03/30 11Z,   0.40,  -0.89,  99.90,  -2.50,  -2.00,  (min)
03/30 12Z,   0.40,  -0.53,  99.90,  -2.14,  -2.00,
03/30 13Z,   0.40,   0.25,  99.90,  -1.35,  -2.00,
03/30 14Z,   0.60,   1.37,  99.90,  -0.04,  -2.00,
03/30 15Z,   0.80,   2.55,  99.90,   1.35,  -2.00,
03/30 16Z,   1.10,   3.37,  99.90,   2.47,  -2.00,
03/30 17Z,   1.40,   3.48,  99.90,   2.88,  -2.00,  (max)
03/30 18Z,   1.60,   2.87,  99.90,   2.46,  -2.00,
03/30 19Z,   1.70,   1.67,  99.90,   1.36,  -2.00,
03/30 20Z,   1.70,  -0.01,  99.90,  -0.31,  -2.00,
03/30 21Z,   1.60,  -1.93,  99.90,  -2.34,  -2.00,
03/30 22Z,   1.40,  -3.66,  99.90,  -4.27,  -2.00,
03/30 23Z,   1.30,  -4.74,  99.90,  -5.45,  -2.00,
03/31 00Z,   1.30,  -5.00,  99.90,  -5.71,  -2.00,  (min)
03/31 01Z,   1.40,  -4.52,  99.90,  -5.13,  -2.00,
03/31 02Z,   1.50,  -3.38,  99.90,  -3.89,  -2.00,
03/31 03Z,   1.70,  -1.74,  99.90,  -2.04,  -2.00,
03/31 04Z,   1.90,   0.03,  99.90,  -0.07,  -2.00,
03/31 05Z,   2.00,   1.48,  99.90,   1.48,  -2.00,
03/31 06Z,   2.00,   2.39,  99.90,   2.38,  -2.00,
03/31 07Z,   2.10,   2.72,  99.90,   2.82,  -2.00,  (max)
03/31 08Z,   2.00,   2.44,  99.90,   2.43,  -2.00,
03/31 09Z,   1.90,   1.51,  99.90,   1.40,  -2.00,
03/31 10Z,   1.60,   0.20,  99.90,  -0.21,  -2.00,
03/31 11Z,   1.50,  -0.99,  99.90,  -1.49,  -2.00,
03/31 12Z,   1.40,  -1.64,  99.90,  -2.25,  -2.00,