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
#Seldovia, AK : 05/20/2024 19:20:02 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 00Z,  -0.30,  -2.57,  -2.90,  99.90,  -0.03,
05/19 01Z,  -0.30,  -4.63,  -4.99,  99.90,  -0.06,
05/19 02Z,  -0.30,  -5.58,  -5.99,  99.90,  -0.11,  (min)
05/19 03Z,  -0.30,  -5.19,  -5.37,  99.90,   0.12,
05/19 04Z,  -0.30,  -3.58,  -3.47,  99.90,   0.41,
05/19 05Z,  -0.20,  -1.00,  -0.94,  99.90,   0.26,
05/19 06Z,  -0.30,   1.95,   1.97,  99.90,   0.32,
05/19 07Z,  -0.20,   4.45,   4.45,  99.90,   0.20,
05/19 08Z,  -0.10,   5.85,   5.90,  99.90,   0.15,  (max)
05/19 09Z,   0.00,   5.87,   5.89,  99.90,   0.02,
05/19 10Z,   0.00,   4.52,   4.42,  99.90,  -0.10,
05/19 11Z,   0.00,   2.06,   2.01,  99.90,  -0.05,
05/19 12Z,   0.00,  -1.08,  -0.94,  99.90,   0.14,
05/19 13Z,   0.00,  -4.20,  -4.03,  99.90,   0.17,
05/19 14Z,   0.00,  -6.39,  -6.27,  99.90,   0.12,
05/19 15Z,   0.00,  -7.12,  -6.97,  99.90,   0.15,  (min)
05/19 16Z,   0.00,  -6.36,  -6.13,  99.90,   0.23,
05/19 17Z,   0.00,  -4.28,  -4.11,  99.90,   0.17,
05/19 18Z,   0.00,  -1.35,  -1.33,  99.90,   0.02,
05/19 19Z,   0.00,   1.59,   1.50,  99.90,  -0.09,
05/19 20Z,   0.00,   3.72,   3.76,  99.90,   0.04,
05/19 21Z,   0.10,   4.55,   4.75,  99.90,   0.10,  (max)
05/19 22Z,   0.20,   3.98,   4.11,  99.90,  -0.07,
05/19 23Z,   0.20,   2.20,   2.18,  99.90,  -0.22,
05/20 00Z,   0.00,  -0.39,  -0.55,  99.90,  -0.16,
05/20 01Z,   0.00,  -3.15,  -3.38,  99.90,  -0.23,
05/20 02Z,   0.00,  -5.17,  -5.60,  99.90,  -0.43,
05/20 03Z,   0.00,  -5.75,  -6.35,  99.90,  -0.60,  (min)
05/20 04Z,   0.00,  -4.76,  -5.23,  99.90,  -0.47,
05/20 05Z,   0.00,  -2.49,  -2.79,  99.90,  -0.30,
05/20 06Z,  -0.10,   0.62,   0.23,  99.90,  -0.29,
05/20 07Z,  -0.10,   3.77,   3.26,  99.90,  -0.41,
05/20 08Z,  -0.10,   6.06,   5.66,  99.90,  -0.30,
05/20 09Z,   0.00,   6.91,   6.67,  99.90,  -0.24,  (max)
05/20 10Z,   0.00,   6.15,   5.84,  99.90,  -0.31,
05/20 11Z,  -0.10,   3.94,   3.50,  99.90,  -0.34,
05/20 12Z,  -0.20,   0.66,   0.32,  99.90,  -0.14,
05/20 13Z,  -0.30,  -3.08,  -3.32,  99.90,   0.06,
05/20 14Z,  -0.30,  -6.39,  -6.77,  99.90,  -0.08,
05/20 15Z,  -0.40,  -8.33,  -8.75,  99.90,  -0.02,  (min)
05/20 16Z,  -0.40,  -8.44,  -8.71,  99.90,   0.13,
05/20 17Z,  -0.50,  -6.85,  -6.91,  99.90,   0.44,
05/20 18Z,  -0.50,  -3.93,  -4.17,  99.90,   0.26,
05/20 19Z,  -0.50,  -0.36,  -0.86,  99.90,   0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 20Z,  -0.50,   2.87,  99.90,   2.37,   0.00,
05/20 21Z,  -0.50,   4.93,  99.90,   4.43,  -0.00,
05/20 22Z,  -0.50,   5.42,  99.90,   4.91,  -0.00,  (max)
05/20 23Z,  -0.50,   4.32,  99.90,   3.81,  -0.01,
05/21 00Z,  -0.50,   1.96,  99.90,   1.45,  -0.01,
05/21 01Z,  -0.50,  -1.08,  99.90,  -1.60,  -0.01,
05/21 02Z,  -0.50,  -3.99,  99.90,  -4.50,  -0.01,
05/21 03Z,  -0.50,  -5.74,  99.90,  -6.25,  -0.02,  (min)
05/21 04Z,  -0.40,  -5.68,  99.90,  -6.10,  -0.02,
05/21 05Z,  -0.40,  -3.92,  99.90,  -4.34,  -0.02,
05/21 06Z,  -0.50,  -0.94,  99.90,  -1.46,  -0.02,
05/21 07Z,  -0.50,   2.58,  99.90,   2.05,  -0.03,
05/21 08Z,  -0.60,   5.68,  99.90,   5.06,  -0.03,
05/21 09Z,  -0.60,   7.50,  99.90,   6.87,  -0.03,
05/21 10Z,  -0.60,   7.57,  99.90,   6.94,  -0.03,  (max)
05/21 11Z,  -0.50,   5.87,  99.90,   5.34,  -0.03,
05/21 12Z,  -0.50,   2.72,  99.90,   2.20,  -0.03,
05/21 13Z,  -0.50,  -1.30,  99.90,  -1.83,  -0.03,
05/21 14Z,  -0.50,  -5.43,  99.90,  -5.96,  -0.03,
05/21 15Z,  -0.50,  -8.62,  99.90,  -9.15,  -0.03,
05/21 16Z,  -0.50,  -9.95,  99.90, -10.47,  -0.03,  (min)
05/21 17Z,  -0.50,  -9.16,  99.90,  -9.69,  -0.03,
05/21 18Z,  -0.50,  -6.62,  99.90,  -7.15,  -0.03,
05/21 19Z,  -0.40,  -2.91,  99.90,  -3.33,  -0.03,
05/21 20Z,  -0.30,   1.09,  99.90,   0.77,  -0.03,
05/21 21Z,  -0.30,   4.35,  99.90,   4.02,  -0.03,
05/21 22Z,  -0.40,   6.09,  99.90,   5.66,  -0.03,  (max)
05/21 23Z,  -0.60,   6.01,  99.90,   5.39,  -0.03,
05/22 00Z,  -0.60,   4.26,  99.90,   3.63,  -0.03,
05/22 01Z,  -0.60,   1.31,  99.90,   0.68,  -0.03,
05/22 02Z,  -0.60,  -2.09,  99.90,  -2.71,  -0.03,
05/22 03Z,  -0.50,  -4.91,  99.90,  -5.43,  -0.03,
05/22 04Z,  -0.40,  -6.10,  99.90,  -6.52,  -0.03,  (min)
05/22 05Z,  -0.30,  -5.21,  99.90,  -5.54,  -0.03,
05/22 06Z,  -0.20,  -2.63,  99.90,  -2.85,  -0.03,
05/22 07Z,  -0.10,   0.94,  99.90,   0.82,  -0.03,
05/22 08Z,  -0.10,   4.62,  99.90,   4.50,  -0.03,
05/22 09Z,  -0.10,   7.41,  99.90,   7.28,  -0.03,
05/22 10Z,  -0.10,   8.51,  99.90,   8.38,  -0.03,  (max)
05/22 11Z,  -0.10,   7.64,  99.90,   7.51,  -0.03,
05/22 12Z,  -0.20,   4.95,  99.90,   4.73,  -0.03,
05/22 13Z,  -0.20,   0.96,  99.90,   0.73,  -0.03,
05/22 14Z,  -0.20,  -3.62,  99.90,  -3.84,  -0.03,
05/22 15Z,  -0.10,  -7.81,  99.90,  -7.94,  -0.03,
05/22 16Z,  -0.10, -10.51,  99.90, -10.64,  -0.03,
05/22 17Z,   0.00, -10.94,  99.90, -10.96,  -0.03,  (min)
05/22 18Z,  -0.10,  -9.13,  99.90,  -9.26,  -0.03,
05/22 19Z,  -0.10,  -5.70,  99.90,  -5.82,  -0.03,
05/22 20Z,  -0.10,  -1.42,  99.90,  -1.54,  -0.03,
05/22 21Z,  -0.10,   2.73,  99.90,   2.60,  -0.03,
05/22 22Z,  -0.10,   5.72,  99.90,   5.59,  -0.03,
05/22 23Z,  -0.20,   6.92,  99.90,   6.69,  -0.03,  (max)
05/23 00Z,  -0.10,   6.16,  99.90,   6.03,  -0.03,
05/23 01Z,  -0.10,   3.73,  99.90,   3.60,  -0.03,
05/23 02Z,  -0.10,   0.29,  99.90,   0.17,  -0.03,
05/23 03Z,  -0.20,  -3.22,  99.90,  -3.44,  -0.03,
05/23 04Z,  -0.20,  -5.66,  99.90,  -5.88,  -0.03,
05/23 05Z,  -0.30,  -6.06,  99.90,  -6.39,  -0.03,  (min)
05/23 06Z,  -0.20,  -4.28,  99.90,  -4.50,  -0.03,
05/23 07Z,  -0.20,  -0.97,  99.90,  -1.20,  -0.03,
05/23 08Z,  -0.10,   2.94,  99.90,   2.81,  -0.03,
05/23 09Z,   0.00,   6.48,  99.90,   6.45,  -0.03,
05/23 10Z,   0.00,   8.68,  99.90,   8.65,  -0.03,
05/23 11Z,  -0.10,   8.92,  99.90,   8.79,  -0.03,  (max)
05/23 12Z,  -0.10,   7.07,  99.90,   6.95,  -0.03,
05/23 13Z,  -0.30,   3.48,  99.90,   3.16,  -0.03,
05/23 14Z,  -0.40,  -1.17,  99.90,  -1.59,  -0.03,
05/23 15Z,  -0.40,  -5.98,  99.90,  -6.40,  -0.03,
05/23 16Z,  -0.40,  -9.87,  99.90, -10.30,  -0.03,
05/23 17Z,  -0.40, -11.77,  99.90, -12.20,  -0.03,  (min)
05/23 18Z,  -0.30, -11.15,  99.90, -11.48,  -0.03,
05/23 19Z,  -0.10,  -8.39,  99.90,  -8.51,  -0.03,
05/23 20Z,   0.00,  -4.29,  99.90,  -4.32,  -0.03,
05/23 21Z,   0.00,   0.24,  99.90,   0.22,  -0.03,
05/23 22Z,   0.00,   4.22,  99.90,   4.19,  -0.03,
05/23 23Z,  -0.10,   6.72,  99.90,   6.59,  -0.03,
05/24 00Z,  -0.10,   7.25,  99.90,   7.12,  -0.03,  (max)
05/24 01Z,  -0.20,   5.79,  99.90,   5.56,  -0.03,
05/24 02Z,  -0.30,   2.79,  99.90,   2.46,  -0.03,
05/24 03Z,  -0.40,  -0.91,  99.90,  -1.34,  -0.03,
05/24 04Z,  -0.50,  -4.24,  99.90,  -4.77,  -0.03,
05/24 05Z,  -0.40,  -6.04,  99.90,  -6.46,  -0.03,  (min)
05/24 06Z,  -0.30,  -5.54,  99.90,  -5.86,  -0.03,
05/24 07Z,  -0.30,  -2.93,  99.90,  -3.26,  -0.03,
05/24 08Z,  -0.20,   0.84,  99.90,   0.62,  -0.03,
05/24 09Z,  -0.10,   4.78,  99.90,   4.65,  -0.03,
05/24 10Z,  -0.10,   7.90,  99.90,   7.78,  -0.03,
05/24 11Z,  -0.10,   9.35,  99.90,   9.23,  -0.03,  (max)
05/24 12Z,  -0.10,   8.68,  99.90,   8.55,  -0.03,