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
#Cordova, AK : 09/30/2023 00:21:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/28 06Z,   0.10,  -4.14,  -4.41,  99.90,  -0.37,
09/28 07Z,   0.10,  -1.26,  -1.55,  99.90,  -0.39,
09/28 08Z,   0.20,   0.66,   0.53,  99.90,  -0.33,
09/28 09Z,   0.20,   1.18,   1.06,  99.90,  -0.32,  (max)
09/28 10Z,   0.20,   0.14,  -0.03,  99.90,  -0.37,
09/28 11Z,   0.10,  -2.33,  -2.38,  99.90,  -0.15,
09/28 12Z,   0.00,  -5.81,  -5.81,  99.90,  -0.00,
09/28 13Z,   0.00,  -9.62,  -9.46,  99.90,   0.16,
09/28 14Z,   0.00, -12.69, -12.68,  99.90,   0.01,
09/28 15Z,   0.00, -13.99, -14.38,  99.90,  -0.39,  (min)
09/28 16Z,   0.00, -13.19, -13.46,  99.90,  -0.27,
09/28 17Z,   0.00, -10.68, -10.99,  99.90,  -0.31,
09/28 18Z,  -0.10,  -7.18,  -7.53,  99.90,  -0.25,
09/28 19Z,  -0.10,  -3.58,  -4.10,  99.90,  -0.42,
09/28 20Z,  -0.10,  -0.69,  -1.20,  99.90,  -0.41,
09/28 21Z,  -0.10,   0.92,   0.82,  99.90,  -0.00,
09/28 22Z,  -0.10,   0.93,   0.83,  99.90,   0.00,  (max)
09/28 23Z,  -0.10,  -0.71,  -0.78,  99.90,   0.03,
09/29 00Z,  -0.10,  -3.67,  -3.78,  99.90,  -0.01,
09/29 01Z,  -0.20,  -7.37,  -7.35,  99.90,   0.22,
09/29 02Z,  -0.20, -10.80, -10.69,  99.90,   0.31,
09/29 03Z,  -0.20, -12.78, -13.15,  99.90,  -0.17,  (min)
09/29 04Z,  -0.20, -12.65, -12.98,  99.90,  -0.13,
09/29 05Z,  -0.20, -10.61, -10.88,  99.90,  -0.07,
09/29 06Z,  -0.20,  -7.36,  -7.60,  99.90,  -0.04,
09/29 07Z,  -0.20,  -3.79,  -4.37,  99.90,  -0.38,
09/29 08Z,  -0.20,  -0.75,  -1.30,  99.90,  -0.35,
09/29 09Z,  -0.20,   1.11,   0.80,  99.90,  -0.11,
09/29 10Z,  -0.20,   1.42,   1.17,  99.90,  -0.05,  (max)
09/29 11Z,  -0.10,   0.03,  -0.31,  99.90,  -0.24,
09/29 12Z,  -0.20,  -2.84,  -3.14,  99.90,  -0.10,
09/29 13Z,  -0.20,  -6.67,  -6.79,  99.90,   0.08,
09/29 14Z,  -0.20, -10.55, -10.70,  99.90,   0.05,
09/29 15Z,  -0.20, -13.29, -13.66,  99.90,  -0.17,
09/29 16Z,  -0.20, -13.90, -14.47,  99.90,  -0.37,  (min)
09/29 17Z,  -0.20, -12.31, -12.72,  99.90,  -0.21,
09/29 18Z,  -0.20,  -9.15,  -9.50,  99.90,  -0.15,
09/29 19Z,  -0.20,  -5.29,  -5.73,  99.90,  -0.24,
09/29 20Z,  -0.20,  -1.70,  -2.29,  99.90,  -0.39,
09/29 21Z,  -0.20,   0.87,   0.52,  99.90,  -0.15,
09/29 22Z,  -0.10,   1.93,   1.82,  99.90,  -0.01,  (max)
09/29 23Z,  -0.20,   1.20,   1.08,  99.90,   0.08,
09/30 00Z,  -0.10,  -1.23,  -1.24,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/30 01Z,  -0.20,  -4.91,  99.90,  -5.06,   0.06,
09/30 02Z,  -0.20,  -9.06,  99.90,  -9.24,   0.02,
09/30 03Z,  -0.20, -12.51,  99.90, -12.71,  -0.01,
09/30 04Z,  -0.30, -14.07,  99.90, -14.41,  -0.04,  (min)
09/30 05Z,  -0.30, -13.31,  99.90, -13.68,  -0.07,
09/30 06Z,  -0.30, -10.68,  99.90, -11.09,  -0.11,
09/30 07Z,  -0.30,  -7.04,  99.90,  -7.48,  -0.14,
09/30 08Z,  -0.30,  -3.33,  99.90,  -3.81,  -0.17,
09/30 09Z,  -0.30,  -0.39,  99.90,  -0.90,  -0.20,
09/30 10Z,  -0.40,   1.22,  99.90,   0.59,  -0.24,  (max)
09/30 11Z,  -0.40,   1.18,  99.90,   0.51,  -0.27,
09/30 12Z,  -0.40,  -0.59,  99.90,  -1.29,  -0.30,
09/30 13Z,  -0.40,  -3.75,  99.90,  -4.45,  -0.30,
09/30 14Z,  -0.50,  -7.62,  99.90,  -8.42,  -0.30,
09/30 15Z,  -0.30, -11.20,  99.90, -11.80,  -0.30,
09/30 16Z,  -0.50, -13.25,  99.90, -14.05,  -0.30,  (min)
09/30 17Z,  -0.50, -13.03,  99.90, -13.83,  -0.30,
09/30 18Z,  -0.40, -10.74,  99.90, -11.44,  -0.30,
09/30 19Z,  -0.30,  -7.19,  99.90,  -7.79,  -0.30,
09/30 20Z,  -0.30,  -3.32,  99.90,  -3.92,  -0.30,
09/30 21Z,  -0.30,  -0.05,  99.90,  -0.64,  -0.30,
09/30 22Z,  -0.20,   1.96,  99.90,   1.46,  -0.30,
09/30 23Z,  -0.20,   2.29,  99.90,   1.79,  -0.30,  (max)
10/01 00Z,  -0.20,   0.79,  99.90,   0.29,  -0.30,
10/01 01Z,  -0.10,  -2.33,  99.90,  -2.73,  -0.30,
10/01 02Z,  -0.10,  -6.44,  99.90,  -6.84,  -0.30,
10/01 03Z,  -0.10, -10.64,  99.90, -11.04,  -0.30,
10/01 04Z,  -0.10, -13.71,  99.90, -14.11,  -0.30,
10/01 05Z,   0.00, -14.64,  99.90, -14.94,  -0.30,  (min)
10/01 06Z,   0.00, -13.26,  99.90, -13.56,  -0.30,
10/01 07Z,   0.10, -10.24,  99.90, -10.44,  -0.30,
10/01 08Z,   0.20,  -6.49,  99.90,  -6.59,  -0.30,
10/01 09Z,   0.30,  -2.93,  99.90,  -2.93,  -0.30,
10/01 10Z,   0.30,  -0.31,  99.90,  -0.31,  -0.30,
10/01 11Z,   0.30,   0.90,  99.90,   0.90,  -0.30,  (max)
10/01 12Z,   0.30,   0.45,  99.90,   0.45,  -0.30,
10/01 13Z,   0.30,  -1.60,  99.90,  -1.60,  -0.30,
10/01 14Z,   0.30,  -4.79,  99.90,  -4.79,  -0.30,
10/01 15Z,   0.20,  -8.37,  99.90,  -8.46,  -0.30,
10/01 16Z,   0.10, -11.31,  99.90, -11.51,  -0.30,
10/01 17Z,   0.10, -12.52,  99.90, -12.72,  -0.30,  (min)
10/01 18Z,   0.10, -11.53,  99.90, -11.73,  -0.30,
10/01 19Z,   0.10,  -8.78,  99.90,  -8.98,  -0.30,
10/01 20Z,   0.00,  -5.16,  99.90,  -5.46,  -0.30,
10/01 21Z,   0.10,  -1.60,  99.90,  -1.80,  -0.30,
10/01 22Z,   0.10,   1.08,  99.90,   0.88,  -0.30,
10/01 23Z,   0.20,   2.34,  99.90,   2.24,  -0.30,  (max)
10/02 00Z,   0.20,   1.90,  99.90,   1.80,  -0.30,
10/02 01Z,   0.20,  -0.26,  99.90,  -0.36,  -0.30,
10/02 02Z,   0.20,  -3.75,  99.90,  -3.85,  -0.30,
10/02 03Z,   0.20,  -7.90,  99.90,  -8.00,  -0.30,
10/02 04Z,   0.20, -11.75,  99.90, -11.85,  -0.30,
10/02 05Z,   0.20, -14.19,  99.90, -14.29,  -0.30,
10/02 06Z,   0.20, -14.45,  99.90, -14.55,  -0.30,  (min)
10/02 07Z,   0.20, -12.62,  99.90, -12.72,  -0.30,
10/02 08Z,   0.20,  -9.46,  99.90,  -9.56,  -0.30,
10/02 09Z,   0.20,  -5.88,  99.90,  -5.98,  -0.30,
10/02 10Z,   0.20,  -2.72,  99.90,  -2.82,  -0.30,
10/02 11Z,   0.20,  -0.61,  99.90,  -0.70,  -0.30,
10/02 12Z,   0.20,   0.13,  99.90,   0.03,  -0.30,  (max)
10/02 13Z,   0.20,  -0.65,  99.90,  -0.75,  -0.30,
10/02 14Z,   0.30,  -2.75,  99.90,  -2.75,  -0.30,
10/02 15Z,   0.10,  -5.67,  99.90,  -5.87,  -0.30,
10/02 16Z,   0.30,  -8.66,  99.90,  -8.66,  -0.30,
10/02 17Z,   0.30, -10.80,  99.90, -10.80,  -0.30,
10/02 18Z,   0.20, -11.21,  99.90, -11.31,  -0.30,  (min)
10/02 19Z,   0.20,  -9.67,  99.90,  -9.77,  -0.30,
10/02 20Z,   0.20,  -6.78,  99.90,  -6.88,  -0.30,
10/02 21Z,   0.30,  -3.43,  99.90,  -3.43,  -0.30,
10/02 22Z,   0.30,  -0.45,  99.90,  -0.45,  -0.30,
10/02 23Z,   0.30,   1.47,  99.90,   1.47,  -0.30,
10/03 00Z,   0.20,   1.95,  99.90,   1.85,  -0.30,  (max)
10/03 01Z,   0.20,   0.87,  99.90,   0.77,  -0.30,
10/03 02Z,   0.20,  -1.65,  99.90,  -1.75,  -0.30,
10/03 03Z,   0.20,  -5.15,  99.90,  -5.25,  -0.30,
10/03 04Z,   0.30,  -8.94,  99.90,  -8.94,  -0.30,
10/03 05Z,   0.30, -12.19,  99.90, -12.19,  -0.30,
10/03 06Z,   0.40, -13.93,  99.90, -13.83,  -0.30,  (min)
10/03 07Z,   0.30, -13.63,  99.90, -13.63,  -0.30,
10/03 08Z,   0.50, -11.57,  99.90, -11.37,  -0.30,
10/03 09Z,   0.40,  -8.56,  99.90,  -8.46,  -0.30,
10/03 10Z,   0.40,  -5.41,  99.90,  -5.31,  -0.30,
10/03 11Z,   0.30,  -2.84,  99.90,  -2.84,  -0.30,
10/03 12Z,   0.40,  -1.30,  99.90,  -1.20,  -0.30,
10/03 13Z,   0.20,  -0.97,  99.90,  -1.07,  -0.30,  (max)
10/03 14Z,   0.30,  -1.88,  99.90,  -1.88,  -0.30,
10/03 15Z,   0.20,  -3.77,  99.90,  -3.87,  -0.30,
10/03 16Z,   0.30,  -6.16,  99.90,  -6.15,  -0.30,
10/03 17Z,   0.20,  -8.43,  99.90,  -8.53,  -0.30,
10/03 18Z,   0.30,  -9.80,  99.90,  -9.80,  -0.30,