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 : 09/25/2023 20:20:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/24 00Z,  -0.20,   7.04,   6.45,  99.90,  -0.39,
09/24 01Z,  -0.20,   8.11,   7.48,  99.90,  -0.43,
09/24 02Z,  -0.20,   9.04,   8.36,  99.90,  -0.48,
09/24 03Z,  -0.20,   9.59,   8.90,  99.90,  -0.49,  (max)
09/24 04Z,  -0.20,   9.56,   8.81,  99.90,  -0.55,
09/24 05Z,  -0.20,   8.86,   8.07,  99.90,  -0.59,
09/24 06Z,  -0.20,   7.50,   6.77,  99.90,  -0.53,
09/24 07Z,  -0.30,   5.76,   5.09,  99.90,  -0.37,
09/24 08Z,  -0.30,   3.98,   3.35,  99.90,  -0.33,
09/24 09Z,  -0.30,   2.45,   1.82,  99.90,  -0.33,
09/24 10Z,  -0.20,   1.41,   0.82,  99.90,  -0.39,
09/24 11Z,  -0.20,   1.02,   0.43,  99.90,  -0.39,  (min)
09/24 12Z,  -0.30,   1.33,   0.77,  99.90,  -0.26,
09/24 13Z,  -0.40,   2.28,   1.70,  99.90,  -0.18,
09/24 14Z,  -0.40,   3.63,   3.07,  99.90,  -0.16,
09/24 15Z,  -0.30,   5.09,   4.52,  99.90,  -0.27,
09/24 16Z,  -0.30,   6.39,   5.78,  99.90,  -0.31,
09/24 17Z,  -0.30,   7.29,   6.65,  99.90,  -0.34,
09/24 18Z,  -0.30,   7.61,   6.96,  99.90,  -0.35,  (max)
09/24 19Z,  -0.30,   7.37,   6.76,  99.90,  -0.31,
09/24 20Z,  -0.30,   6.77,   6.12,  99.90,  -0.35,
09/24 21Z,  -0.30,   6.06,   5.35,  99.90,  -0.41,
09/24 22Z,  -0.30,   5.46,   4.77,  99.90,  -0.39,
09/24 23Z,  -0.20,   5.20,   4.54,  99.90,  -0.46,  (min)
09/25 00Z,  -0.20,   5.44,   4.72,  99.90,  -0.52,
09/25 01Z,  -0.20,   6.21,   5.53,  99.90,  -0.48,
09/25 02Z,  -0.20,   7.35,   6.62,  99.90,  -0.53,
09/25 03Z,  -0.10,   8.55,   7.78,  99.90,  -0.67,
09/25 04Z,  -0.10,   9.49,   8.70,  99.90,  -0.69,
09/25 05Z,   0.00,   9.88,   9.03,  99.90,  -0.85,  (max)
09/25 06Z,  -0.10,   9.49,   8.73,  99.90,  -0.66,
09/25 07Z,   0.00,   8.27,   7.58,  99.90,  -0.69,
09/25 08Z,   0.00,   6.47,   5.82,  99.90,  -0.65,
09/25 09Z,   0.00,   4.42,   3.82,  99.90,  -0.60,
09/25 10Z,   0.10,   2.50,   1.88,  99.90,  -0.72,
09/25 11Z,   0.20,   1.05,   0.55,  99.90,  -0.70,
09/25 12Z,   0.20,   0.36,  -0.10,  99.90,  -0.66,  (min)
09/25 13Z,   0.30,   0.58,   0.09,  99.90,  -0.79,
09/25 14Z,   0.40,   1.65,   1.18,  99.90,  -0.87,
09/25 15Z,   0.40,   3.31,   2.87,  99.90,  -0.84,
09/25 16Z,   0.50,   5.21,   4.78,  99.90,  -0.93,
09/25 17Z,   0.50,   6.97,   6.54,  99.90,  -0.93,
09/25 18Z,   0.50,   8.20,   7.73,  99.90,  -0.97,
09/25 19Z,   0.50,   8.62,   8.19,  99.90,  -0.93,  (max)
09/25 20Z,   0.50,   8.23,   7.87,  99.90,  -0.86,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/25 21Z,   0.40,   7.27,  99.90,   6.84,  -0.83,
09/25 22Z,   0.40,   6.04,  99.90,   5.65,  -0.79,
09/25 23Z,   0.30,   4.90,  99.90,   4.45,  -0.75,
09/26 00Z,   0.30,   4.23,  99.90,   3.82,  -0.71,  (min)
09/26 01Z,   0.30,   4.30,  99.90,   3.92,  -0.68,
09/26 02Z,   0.30,   5.15,  99.90,   4.81,  -0.64,
09/26 03Z,   0.30,   6.59,  99.90,   6.28,  -0.60,
09/26 04Z,   0.30,   8.25,  99.90,   7.98,  -0.57,
09/26 05Z,   0.30,   9.70,  99.90,   9.47,  -0.53,
09/26 06Z,   0.30,  10.50,  99.90,  10.31,  -0.49,  (max)
09/26 07Z,   0.30,  10.31,  99.90,  10.16,  -0.46,
09/26 08Z,   0.30,   9.07,  99.90,   8.95,  -0.42,
09/26 09Z,   0.20,   7.01,  99.90,   6.79,  -0.42,
09/26 10Z,   0.20,   4.56,  99.90,   4.35,  -0.42,
09/26 11Z,   0.20,   2.21,  99.90,   1.99,  -0.42,
09/26 12Z,   0.30,   0.43,  99.90,   0.31,  -0.42,
09/26 13Z,   0.30,  -0.36,  99.90,  -0.48,  -0.42,  (min)
09/26 14Z,   0.30,  -0.01,  99.90,  -0.13,  -0.42,
09/26 15Z,   0.20,   1.41,  99.90,   1.19,  -0.42,
09/26 16Z,   0.20,   3.56,  99.90,   3.34,  -0.42,
09/26 17Z,   0.10,   5.97,  99.90,   5.65,  -0.42,
09/26 18Z,   0.10,   8.10,  99.90,   7.78,  -0.42,
09/26 19Z,   0.00,   9.45,  99.90,   9.03,  -0.42,
09/26 20Z,   0.00,   9.71,  99.90,   9.29,  -0.42,  (max)
09/26 21Z,   0.00,   8.89,  99.90,   8.48,  -0.42,
09/26 22Z,   0.00,   7.32,  99.90,   6.90,  -0.42,
09/26 23Z,   0.00,   5.44,  99.90,   5.02,  -0.42,
09/27 00Z,   0.00,   3.79,  99.90,   3.37,  -0.42,
09/27 01Z,   0.10,   2.86,  99.90,   2.54,  -0.42,  (min)
09/27 02Z,   0.10,   2.95,  99.90,   2.63,  -0.42,
09/27 03Z,   0.10,   4.09,  99.90,   3.77,  -0.42,
09/27 04Z,   0.10,   6.01,  99.90,   5.69,  -0.42,
09/27 05Z,   0.00,   8.22,  99.90,   7.80,  -0.42,
09/27 06Z,   0.00,  10.15,  99.90,   9.73,  -0.42,
09/27 07Z,   0.00,  11.24,  99.90,  10.82,  -0.42,  (max)
09/27 08Z,   0.00,  11.08,  99.90,  10.66,  -0.42,
09/27 09Z,  -0.10,   9.63,  99.90,   9.11,  -0.42,
09/27 10Z,  -0.10,   7.19,  99.90,   6.67,  -0.42,
09/27 11Z,   0.00,   4.32,  99.90,   3.90,  -0.42,
09/27 12Z,   0.00,   1.63,  99.90,   1.21,  -0.42,
09/27 13Z,   0.00,  -0.25,  99.90,  -0.67,  -0.42,
09/27 14Z,   0.00,  -0.89,  99.90,  -1.31,  -0.42,  (min)
09/27 15Z,   0.00,  -0.17,  99.90,  -0.59,  -0.42,
09/27 16Z,   0.00,   1.77,  99.90,   1.35,  -0.42,
09/27 17Z,  -0.10,   4.45,  99.90,   3.93,  -0.42,
09/27 18Z,   0.00,   7.27,  99.90,   6.85,  -0.42,
09/27 19Z,   0.00,   9.57,  99.90,   9.15,  -0.42,
09/27 20Z,   0.00,  10.78,  99.90,  10.36,  -0.42,  (max)
09/27 21Z,   0.00,  10.59,  99.90,  10.17,  -0.42,
09/27 22Z,   0.00,   9.12,  99.90,   8.70,  -0.42,
09/27 23Z,   0.00,   6.83,  99.90,   6.41,  -0.42,
09/28 00Z,   0.00,   4.34,  99.90,   3.92,  -0.42,
09/28 01Z,   0.00,   2.33,  99.90,   1.91,  -0.42,
09/28 02Z,   0.00,   1.35,  99.90,   0.93,  -0.42,  (min)
09/28 03Z,  -0.10,   1.68,  99.90,   1.16,  -0.42,
09/28 04Z,  -0.20,   3.27,  99.90,   2.65,  -0.42,
09/28 05Z,  -0.20,   5.73,  99.90,   5.11,  -0.42,
09/28 06Z,  -0.20,   8.44,  99.90,   7.82,  -0.42,
09/28 07Z,  -0.30,  10.70,  99.90,   9.98,  -0.42,
09/28 08Z,  -0.30,  11.88,  99.90,  11.16,  -0.42,  (max)
09/28 09Z,  -0.30,  11.56,  99.90,  10.84,  -0.42,
09/28 10Z,  -0.30,   9.76,  99.90,   9.04,  -0.42,
09/28 11Z,  -0.30,   6.93,  99.90,   6.21,  -0.42,
09/28 12Z,  -0.30,   3.76,  99.90,   3.04,  -0.42,
09/28 13Z,  -0.30,   0.99,  99.90,   0.27,  -0.42,
09/28 14Z,  -0.30,  -0.73,  99.90,  -1.45,  -0.42,
09/28 15Z,  -0.30,  -0.99,  99.90,  -1.71,  -0.42,  (min)
09/28 16Z,  -0.40,   0.27,  99.90,  -0.55,  -0.42,
09/28 17Z,  -0.40,   2.76,  99.90,   1.94,  -0.42,
09/28 18Z,  -0.50,   5.88,  99.90,   4.96,  -0.42,
09/28 19Z,  -0.50,   8.90,  99.90,   7.98,  -0.42,
09/28 20Z,  -0.50,  11.09,  99.90,  10.17,  -0.42,
09/28 21Z,  -0.50,  11.86,  99.90,  10.94,  -0.42,  (max)
09/28 22Z,  -0.50,  10.99,  99.90,  10.08,  -0.42,
09/28 23Z,  -0.50,   8.77,  99.90,   7.85,  -0.42,
09/29 00Z,  -0.50,   5.83,  99.90,   4.91,  -0.42,
09/29 01Z,  -0.60,   2.92,  99.90,   1.90,  -0.42,
09/29 02Z,  -0.50,   0.80,  99.90,  -0.12,  -0.42,
09/29 03Z,  -0.60,  -0.01,  99.90,  -1.03,  -0.42,  (min)
09/29 04Z,  -0.60,   0.72,  99.90,  -0.30,  -0.42,
09/29 05Z,  -0.60,   2.82,  99.90,   1.80,  -0.42,
09/29 06Z,  -0.60,   5.76,  99.90,   4.74,  -0.42,
09/29 07Z,  -0.60,   8.80,  99.90,   7.78,  -0.42,
09/29 08Z,  -0.60,  11.17,  99.90,  10.15,  -0.42,
09/29 09Z,  -0.60,  12.22,  99.90,  11.20,  -0.42,  (max)
09/29 10Z,  -0.60,  11.58,  99.90,  10.56,  -0.42,
09/29 11Z,  -0.50,   9.41,  99.90,   8.49,  -0.42,
09/29 12Z,  -0.60,   6.32,  99.90,   5.30,  -0.42,