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
#Elfin Cove, AK : 10/21/2021 23:21:59 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/20 06Z,  -0.10,  -6.56,  -6.56,  99.90,   0.10,
10/20 07Z,   0.00,  -3.93,  -3.95,  99.90,  -0.02,
10/20 08Z,   0.10,  -1.71,  -1.67,  99.90,  -0.06,
10/20 09Z,   0.10,  -0.51,  -0.47,  99.90,  -0.06,  (max)
10/20 10Z,   0.20,  -0.68,  -0.51,  99.90,  -0.03,
10/20 11Z,   0.20,  -2.13,  -1.87,  99.90,   0.06,
10/20 12Z,   0.00,  -4.38,  -4.22,  99.90,   0.16,
10/20 13Z,   0.00,  -6.83,  -6.57,  99.90,   0.26,
10/20 14Z,   0.00,  -8.81,  -8.49,  99.90,   0.32,
10/20 15Z,   0.00,  -9.81,  -9.46,  99.90,   0.35,  (min)
10/20 16Z,   0.10,  -9.55,  -9.32,  99.90,   0.13,
10/20 17Z,   0.00,  -8.07,  -7.78,  99.90,   0.29,
10/20 18Z,  -0.10,  -5.73,  -5.44,  99.90,   0.39,
10/20 19Z,  -0.10,  -3.10,  -2.88,  99.90,   0.32,
10/20 20Z,   0.00,  -0.82,  -0.57,  99.90,   0.25,
10/20 21Z,   0.00,   0.50,   0.70,  99.90,   0.20,  (max)
10/20 22Z,   0.00,   0.41,   0.63,  99.90,   0.22,
10/20 23Z,   0.00,  -1.13,  -1.02,  99.90,   0.11,
10/21 00Z,   0.00,  -3.69,  -3.67,  99.90,   0.02,
10/21 01Z,   0.00,  -6.64,  -6.59,  99.90,   0.05,
10/21 02Z,   0.00,  -9.28,  -9.28,  99.90,   0.00,
10/21 03Z,   0.00, -11.01, -11.07,  99.90,  -0.06,
10/21 04Z,  -0.10, -11.42, -11.57,  99.90,  -0.05,  (min)
10/21 05Z,  -0.10, -10.44, -10.64,  99.90,  -0.10,
10/21 06Z,  -0.30,  -8.36,  -8.54,  99.90,   0.12,
10/21 07Z,  -0.30,  -5.71,  -5.95,  99.90,   0.06,
10/21 08Z,  -0.40,  -3.13,  -3.41,  99.90,   0.12,
10/21 09Z,  -0.40,  -1.23,  -1.52,  99.90,   0.11,
10/21 10Z,  -0.40,  -0.55,  -0.73,  99.90,   0.22,  (max)
10/21 11Z,  -0.40,  -1.24,  -1.40,  99.90,   0.24,
10/21 12Z,  -0.70,  -3.02,  -3.13,  99.90,   0.59,
10/21 13Z,  -0.70,  -5.32,  -5.39,  99.90,   0.63,
10/21 14Z,  -0.60,  -7.50,  -7.54,  99.90,   0.56,
10/21 15Z,  -0.50,  -8.98,  -8.97,  99.90,   0.51,
10/21 16Z,  -0.40,  -9.35,  -9.33,  99.90,   0.42,  (min)
10/21 17Z,  -0.20,  -8.48,  -8.51,  99.90,   0.17,
10/21 18Z,  -0.20,  -6.57,  -6.52,  99.90,   0.25,
10/21 19Z,  -0.20,  -4.09,  -4.10,  99.90,   0.19,
10/21 20Z,   0.00,  -1.66,  -1.70,  99.90,  -0.04,
10/21 21Z,   0.00,   0.10,   0.05,  99.90,  -0.05,
10/21 22Z,   0.00,   0.66,   0.71,  99.90,   0.05,  (max)
10/21 23Z,   0.10,  -0.24,  -0.20,  99.90,  -0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/22 00Z,   0.20,  -2.42,  99.90,  -2.27,  -0.05,
10/22 01Z,   0.10,  -5.30,  99.90,  -5.25,  -0.05,
10/22 02Z,   0.20,  -8.20,  99.90,  -8.05,  -0.05,
10/22 03Z,   0.20, -10.47,  99.90, -10.32,  -0.05,
10/22 04Z,   0.20, -11.60,  99.90, -11.45,  -0.05,  (min)
10/22 05Z,   0.20, -11.36,  99.90, -11.20,  -0.04,
10/22 06Z,   0.20,  -9.84,  99.90,  -9.68,  -0.04,
10/22 07Z,   0.00,  -7.45,  99.90,  -7.49,  -0.04,
10/22 08Z,   0.00,  -4.78,  99.90,  -4.82,  -0.04,
10/22 09Z,  -0.10,  -2.47,  99.90,  -2.61,  -0.03,
10/22 10Z,   0.00,  -1.08,  99.90,  -1.11,  -0.03,
10/22 11Z,   0.00,  -0.96,  99.90,  -0.99,  -0.03,  (max)
10/22 12Z,   0.10,  -2.09,  99.90,  -2.02,  -0.03,
10/22 13Z,   0.20,  -4.02,  99.90,  -3.85,  -0.03,
10/22 14Z,   0.20,  -6.15,  99.90,  -5.98,  -0.03,
10/22 15Z,   0.20,  -7.89,  99.90,  -7.72,  -0.03,
10/22 16Z,   0.10,  -8.76,  99.90,  -8.69,  -0.03,  (min)
10/22 17Z,   0.10,  -8.51,  99.90,  -8.44,  -0.03,
10/22 18Z,   0.20,  -7.15,  99.90,  -6.98,  -0.03,
10/22 19Z,   0.20,  -5.01,  99.90,  -4.84,  -0.03,
10/22 20Z,   0.20,  -2.63,  99.90,  -2.46,  -0.03,
10/22 21Z,   0.30,  -0.63,  99.90,  -0.36,  -0.03,
10/22 22Z,   0.40,   0.45,  99.90,   0.82,  -0.03,  (max)
10/22 23Z,   0.20,   0.22,  99.90,   0.39,  -0.03,
10/23 00Z,   0.10,  -1.38,  99.90,  -1.31,  -0.03,
10/23 01Z,   0.20,  -3.94,  99.90,  -3.77,  -0.03,
10/23 02Z,   0.00,  -6.85,  99.90,  -6.88,  -0.03,
10/23 03Z,   0.00,  -9.44,  99.90,  -9.47,  -0.03,
10/23 04Z,   0.00, -11.16,  99.90, -11.19,  -0.03,
10/23 05Z,   0.00, -11.65,  99.90, -11.68,  -0.03,  (min)
10/23 06Z,   0.00, -10.83,  99.90, -10.86,  -0.03,
10/23 07Z,   0.00,  -8.93,  99.90,  -8.96,  -0.03,
10/23 08Z,  -0.10,  -6.45,  99.90,  -6.58,  -0.03,
10/23 09Z,  -0.10,  -3.99,  99.90,  -4.12,  -0.03,
10/23 10Z,  -0.10,  -2.13,  99.90,  -2.26,  -0.03,
10/23 11Z,   0.00,  -1.31,  99.90,  -1.34,  -0.03,  (max)
10/23 12Z,   0.00,  -1.69,  99.90,  -1.72,  -0.03,
10/23 13Z,   0.00,  -3.07,  99.90,  -3.10,  -0.03,
10/23 14Z,   0.00,  -4.92,  99.90,  -4.95,  -0.03,
10/23 15Z,   0.00,  -6.69,  99.90,  -6.73,  -0.03,
10/23 16Z,   0.00,  -7.89,  99.90,  -7.92,  -0.03,
10/23 17Z,   0.00,  -8.17,  99.90,  -8.20,  -0.03,  (min)
10/23 18Z,   0.00,  -7.41,  99.90,  -7.44,  -0.03,
10/23 19Z,   0.00,  -5.76,  99.90,  -5.79,  -0.03,
10/23 20Z,   0.00,  -3.63,  99.90,  -3.66,  -0.03,
10/23 21Z,   0.00,  -1.57,  99.90,  -1.60,  -0.03,
10/23 22Z,   0.00,  -0.15,  99.90,  -0.18,  -0.03,
10/23 23Z,   0.00,   0.20,  99.90,   0.17,  -0.03,  (max)
10/24 00Z,   0.00,  -0.71,  99.90,  -0.74,  -0.03,
10/24 01Z,  -0.10,  -2.74,  99.90,  -2.87,  -0.03,
10/24 02Z,  -0.20,  -5.41,  99.90,  -5.64,  -0.03,
10/24 03Z,  -0.40,  -8.08,  99.90,  -8.51,  -0.03,
10/24 04Z,  -0.50, -10.19,  99.90, -10.72,  -0.03,
10/24 05Z,  -0.50, -11.30,  99.90, -11.83,  -0.03,
10/24 06Z,  -0.70, -11.22,  99.90, -11.95,  -0.03,  (min)
10/24 07Z,  -0.70,  -9.99,  99.90, -10.72,  -0.03,
10/24 08Z,  -0.60,  -7.93,  99.90,  -8.56,  -0.03,
10/24 09Z,  -0.60,  -5.58,  99.90,  -6.21,  -0.03,
10/24 10Z,  -0.60,  -3.51,  99.90,  -4.14,  -0.03,
10/24 11Z,  -0.60,  -2.19,  99.90,  -2.82,  -0.03,
10/24 12Z,  -0.50,  -1.87,  99.90,  -2.40,  -0.03,  (max)
10/24 13Z,  -0.50,  -2.57,  99.90,  -3.10,  -0.03,
10/24 14Z,  -0.60,  -3.97,  99.90,  -4.60,  -0.03,
10/24 15Z,  -0.60,  -5.57,  99.90,  -6.20,  -0.03,
10/24 16Z,  -0.60,  -6.87,  99.90,  -7.50,  -0.03,
10/24 17Z,  -0.70,  -7.52,  99.90,  -8.25,  -0.03,  (min)
10/24 18Z,  -0.60,  -7.31,  99.90,  -7.94,  -0.03,
10/24 19Z,  -0.60,  -6.24,  99.90,  -6.87,  -0.03,
10/24 20Z,  -0.50,  -4.53,  99.90,  -5.06,  -0.03,
10/24 21Z,  -0.40,  -2.62,  99.90,  -3.05,  -0.03,
10/24 22Z,  -0.30,  -1.04,  99.90,  -1.37,  -0.03,
10/24 23Z,  -0.20,  -0.26,  99.90,  -0.49,  -0.03,  (max)
10/25 00Z,  -0.20,  -0.52,  99.90,  -0.75,  -0.03,
10/25 01Z,  -0.20,  -1.87,  99.90,  -2.10,  -0.03,
10/25 02Z,  -0.20,  -4.06,  99.90,  -4.29,  -0.03,
10/25 03Z,  -0.20,  -6.57,  99.90,  -6.80,  -0.03,
10/25 04Z,  -0.30,  -8.83,  99.90,  -9.16,  -0.03,
10/25 05Z,  -0.30, -10.40,  99.90, -10.73,  -0.03,
10/25 06Z,  -0.30, -10.98,  99.90, -11.31,  -0.03,  (min)
10/25 07Z,  -0.30, -10.48,  99.90, -10.81,  -0.03,
10/25 08Z,  -0.20,  -9.05,  99.90,  -9.28,  -0.03,
10/25 09Z,  -0.10,  -7.06,  99.90,  -7.19,  -0.03,
10/25 10Z,   0.00,  -5.02,  99.90,  -5.05,  -0.03,
10/25 11Z,   0.00,  -3.42,  99.90,  -3.45,  -0.03,
10/25 12Z,   0.00,  -2.57,  99.90,  -2.60,  -0.03,  (max)
10/25 13Z,   0.00,  -2.59,  99.90,  -2.62,  -0.03,
10/25 14Z,  -0.10,  -3.39,  99.90,  -3.52,  -0.03,
10/25 15Z,  -0.10,  -4.63,  99.90,  -4.76,  -0.03,
10/25 16Z,  -0.10,  -5.85,  99.90,  -5.98,  -0.03,
10/25 17Z,  -0.10,  -6.68,  99.90,  -6.81,  -0.03,
10/25 18Z,  -0.10,  -6.88,  99.90,  -7.02,  -0.03,