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
#Sitka, AK : 05/18/2022 07:19:49 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 12Z,   0.10,   0.51,   0.82,  99.90,   0.21,
05/16 13Z,   0.20,  -2.72,  -2.46,  99.90,   0.06,
05/16 14Z,   0.20,  -5.54,  -5.26,  99.90,   0.08,
05/16 15Z,   0.20,  -7.34,  -7.13,  99.90,   0.01,
05/16 16Z,   0.20,  -7.75,  -7.58,  99.90,  -0.03,  (min)
05/16 17Z,   0.20,  -6.72,  -6.62,  99.90,  -0.10,
05/16 18Z,   0.10,  -4.54,  -4.44,  99.90,   0.00,
05/16 19Z,   0.10,  -1.76,  -1.72,  99.90,  -0.06,
05/16 20Z,   0.10,   0.95,   1.01,  99.90,  -0.04,
05/16 21Z,   0.20,   2.97,   3.07,  99.90,  -0.10,
05/16 22Z,   0.20,   3.87,   3.88,  99.90,  -0.19,  (max)
05/16 23Z,   0.10,   3.54,   3.62,  99.90,  -0.02,
05/17 00Z,   0.10,   2.18,   2.21,  99.90,  -0.07,
05/17 01Z,   0.10,   0.27,   0.29,  99.90,  -0.08,
05/17 02Z,   0.10,  -1.58,  -1.55,  99.90,  -0.07,
05/17 03Z,   0.20,  -2.79,  -2.73,  99.90,  -0.14,
05/17 04Z,   0.20,  -2.95,  -2.82,  99.90,  -0.07,  (min)
05/17 05Z,   0.20,  -1.95,  -1.82,  99.90,  -0.07,
05/17 06Z,   0.00,   0.01,   0.14,  99.90,   0.13,
05/17 07Z,   0.00,   2.43,   2.59,  99.90,   0.16,
05/17 08Z,   0.00,   4.69,   4.79,  99.90,   0.10,
05/17 09Z,   0.00,   6.16,   6.21,  99.90,   0.05,
05/17 10Z,   0.00,   6.37,   6.47,  99.90,   0.10,  (max)
05/17 11Z,  -0.10,   5.17,   5.26,  99.90,   0.19,
05/17 12Z,  -0.30,   2.73,   2.82,  99.90,   0.39,
05/17 13Z,  -0.20,  -0.46,  -0.41,  99.90,   0.25,
05/17 14Z,  -0.20,  -3.75,  -3.75,  99.90,   0.20,
05/17 15Z,  -0.30,  -6.43,  -6.38,  99.90,   0.35,
05/17 16Z,  -0.30,  -7.93,  -8.00,  99.90,   0.23,  (min)
05/17 17Z,  -0.30,  -7.97,  -7.97,  99.90,   0.30,
05/17 18Z,  -0.40,  -6.59,  -6.62,  99.90,   0.37,
05/17 19Z,  -0.30,  -4.17,  -4.20,  99.90,   0.27,
05/17 20Z,  -0.30,  -1.30,  -1.35,  99.90,   0.25,
05/17 21Z,  -0.30,   1.34,   1.40,  99.90,   0.36,
05/17 22Z,  -0.30,   3.17,   3.22,  99.90,   0.35,
05/17 23Z,  -0.30,   3.85,   3.92,  99.90,   0.37,  (max)
05/18 00Z,  -0.30,   3.33,   3.45,  99.90,   0.42,
05/18 01Z,  -0.30,   1.89,   1.99,  99.90,   0.40,
05/18 02Z,  -0.30,   0.04,   0.18,  99.90,   0.44,
05/18 03Z,  -0.30,  -1.62,  -1.52,  99.90,   0.40,
05/18 04Z,  -0.30,  -2.54,  -2.39,  99.90,   0.45,  (min)
05/18 05Z,  -0.30,  -2.41,  -2.23,  99.90,   0.48,
05/18 06Z,  -0.40,  -1.18,  -0.96,  99.90,   0.62,
05/18 07Z,  -0.40,   0.87,   1.06,  99.90,   0.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 08Z,  -0.30,   3.20,  99.90,   3.47,   0.57,
05/18 09Z,  -0.30,   5.21,  99.90,   5.44,   0.54,
05/18 10Z,  -0.30,   6.30,  99.90,   6.51,   0.51,  (max)
05/18 11Z,  -0.30,   6.12,  99.90,   6.30,   0.48,
05/18 12Z,  -0.30,   4.58,  99.90,   4.73,   0.45,
05/18 13Z,  -0.30,   1.93,  99.90,   2.06,   0.43,
05/18 14Z,  -0.40,  -1.29,  99.90,  -1.30,   0.40,
05/18 15Z,  -0.40,  -4.44,  99.90,  -4.46,   0.37,
05/18 16Z,  -0.40,  -6.84,  99.90,  -6.89,   0.34,
05/18 17Z,  -0.30,  -8.01,  99.90,  -7.99,   0.31,  (min)
05/18 18Z,  -0.20,  -7.74,  99.90,  -7.66,   0.29,
05/18 19Z,  -0.20,  -6.16,  99.90,  -6.11,   0.26,
05/18 20Z,  -0.20,  -3.69,  99.90,  -3.63,   0.26,
05/18 21Z,  -0.30,  -0.91,  99.90,  -0.95,   0.26,
05/18 22Z,  -0.30,   1.54,  99.90,   1.49,   0.26,
05/18 23Z,  -0.30,   3.13,  99.90,   3.09,   0.26,
05/19 00Z,  -0.30,   3.61,  99.90,   3.56,   0.26,  (max)
05/19 01Z,  -0.30,   2.98,  99.90,   2.94,   0.26,
05/19 02Z,  -0.40,   1.58,  99.90,   1.44,   0.26,
05/19 03Z,  -0.40,  -0.11,  99.90,  -0.25,   0.26,
05/19 04Z,  -0.50,  -1.52,  99.90,  -1.76,   0.26,
05/19 05Z,  -0.50,  -2.19,  99.90,  -2.43,   0.26,  (min)
05/19 06Z,  -0.60,  -1.85,  99.90,  -2.19,   0.26,
05/19 07Z,  -0.60,  -0.55,  99.90,  -0.89,   0.26,
05/19 08Z,  -0.50,   1.41,  99.90,   1.17,   0.26,
05/19 09Z,  -0.50,   3.53,  99.90,   3.29,   0.26,
05/19 10Z,  -0.50,   5.21,  99.90,   4.97,   0.26,
05/19 11Z,  -0.50,   5.97,  99.90,   5.73,   0.26,  (max)
05/19 12Z,  -0.60,   5.51,  99.90,   5.17,   0.26,
05/19 13Z,  -0.60,   3.83,  99.90,   3.49,   0.26,
05/19 14Z,  -0.70,   1.20,  99.90,   0.76,   0.26,
05/19 15Z,  -0.70,  -1.85,  99.90,  -2.29,   0.26,
05/19 16Z,  -0.70,  -4.70,  99.90,  -5.14,   0.26,
05/19 17Z,  -0.80,  -6.77,  99.90,  -7.31,   0.26,
05/19 18Z,  -0.90,  -7.65,  99.90,  -8.29,   0.26,  (min)
05/19 19Z,  -0.90,  -7.20,  99.90,  -7.84,   0.26,
05/19 20Z,  -0.90,  -5.59,  99.90,  -6.23,   0.26,
05/19 21Z,  -0.90,  -3.22,  99.90,  -3.86,   0.26,
05/19 22Z,  -0.90,  -0.66,  99.90,  -1.30,   0.26,
05/19 23Z,  -0.90,   1.53,  99.90,   0.89,   0.26,
05/20 00Z,  -0.90,   2.91,  99.90,   2.27,   0.26,
05/20 01Z,  -0.90,   3.26,  99.90,   2.62,   0.26,  (max)
05/20 02Z,  -1.00,   2.65,  99.90,   1.90,   0.26,
05/20 03Z,  -1.10,   1.37,  99.90,   0.53,   0.26,
05/20 04Z,  -1.10,  -0.11,  99.90,  -0.95,   0.26,
05/20 05Z,  -1.10,  -1.30,  99.90,  -2.14,   0.26,
05/20 06Z,  -1.20,  -1.79,  99.90,  -2.74,   0.26,  (min)
05/20 07Z,  -1.10,  -1.41,  99.90,  -2.25,   0.26,
05/20 08Z,  -1.10,  -0.19,  99.90,  -1.03,   0.26,
05/20 09Z,  -1.20,   1.55,  99.90,   0.61,   0.26,
05/20 10Z,  -1.20,   3.36,  99.90,   2.42,   0.26,
05/20 11Z,  -1.10,   4.74,  99.90,   3.90,   0.26,
05/20 12Z,  -1.10,   5.26,  99.90,   4.42,   0.26,  (max)
05/20 13Z,  -1.10,   4.69,  99.90,   3.85,   0.26,
05/20 14Z,  -1.20,   3.06,  99.90,   2.12,   0.26,
05/20 15Z,  -1.20,   0.65,  99.90,  -0.29,   0.26,
05/20 16Z,  -1.30,  -2.08,  99.90,  -3.12,   0.26,
05/20 17Z,  -1.40,  -4.57,  99.90,  -5.71,   0.26,
05/20 18Z,  -1.40,  -6.33,  99.90,  -7.47,   0.26,
05/20 19Z,  -1.40,  -7.01,  99.90,  -8.15,   0.26,  (min)
05/20 20Z,  -1.40,  -6.51,  99.90,  -7.65,   0.26,
05/20 21Z,  -1.30,  -5.00,  99.90,  -6.04,   0.26,
05/20 22Z,  -1.30,  -2.85,  99.90,  -3.89,   0.26,
05/20 23Z,  -1.20,  -0.55,  99.90,  -1.49,   0.26,
05/21 00Z,  -1.20,   1.41,  99.90,   0.47,   0.26,
05/21 01Z,  -1.10,   2.64,  99.90,   1.80,   0.26,
05/21 02Z,  -1.10,   2.96,  99.90,   2.12,   0.26,  (max)
05/21 03Z,  -1.10,   2.44,  99.90,   1.60,   0.26,
05/21 04Z,  -1.10,   1.33,  99.90,   0.49,   0.26,
05/21 05Z,  -1.10,   0.04,  99.90,  -0.80,   0.26,
05/21 06Z,  -1.20,  -1.01,  99.90,  -1.95,   0.26,
05/21 07Z,  -1.10,  -1.47,  99.90,  -2.32,   0.26,  (min)
05/21 08Z,  -1.10,  -1.19,  99.90,  -2.03,   0.26,
05/21 09Z,  -1.10,  -0.20,  99.90,  -1.04,   0.26,
05/21 10Z,  -1.00,   1.24,  99.90,   0.50,   0.26,
05/21 11Z,  -1.00,   2.75,  99.90,   2.00,   0.26,
05/21 12Z,  -1.00,   3.89,  99.90,   3.15,   0.26,
05/21 13Z,  -1.00,   4.31,  99.90,   3.56,   0.26,  (max)
05/21 14Z,  -1.00,   3.81,  99.90,   3.06,   0.26,
05/21 15Z,  -1.10,   2.41,  99.90,   1.56,   0.26,
05/21 16Z,  -1.10,   0.34,  99.90,  -0.51,   0.26,
05/21 17Z,  -1.00,  -2.00,  99.90,  -2.75,   0.26,
05/21 18Z,  -1.00,  -4.15,  99.90,  -4.89,   0.26,
05/21 19Z,  -1.00,  -5.66,  99.90,  -6.40,   0.26,
05/21 20Z,  -1.00,  -6.24,  99.90,  -6.98,   0.26,  (min)
05/21 21Z,  -1.00,  -5.80,  99.90,  -6.55,   0.26,
05/21 22Z,  -1.00,  -4.47,  99.90,  -5.22,   0.26,
05/21 23Z,  -0.90,  -2.56,  99.90,  -3.20,   0.26,
05/22 00Z,  -0.90,  -0.49,  99.90,  -1.14,   0.26,