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 : 10/02/2023 08:21:38 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/30 12Z,  -0.40,  -0.59,  -0.91,  99.90,   0.08,
09/30 13Z,  -0.40,  -3.75,  -4.05,  99.90,   0.10,
09/30 14Z,  -0.40,  -7.62,  -7.66,  99.90,   0.36,
09/30 15Z,  -0.40, -11.20, -11.36,  99.90,   0.24,
09/30 16Z,  -0.50, -13.25, -13.63,  99.90,   0.12,  (min)
09/30 17Z,  -0.30, -13.03, -13.37,  99.90,  -0.04,
09/30 18Z,  -0.30, -10.74, -10.82,  99.90,   0.22,
09/30 19Z,  -0.30,  -7.19,  -7.27,  99.90,   0.22,
09/30 20Z,  -0.30,  -3.32,  -3.52,  99.90,   0.10,
09/30 21Z,  -0.30,  -0.05,  -0.20,  99.90,   0.15,
09/30 22Z,  -0.10,   1.96,   2.22,  99.90,   0.36,
09/30 23Z,  -0.20,   2.29,   2.52,  99.90,   0.43,  (max)
10/01 00Z,  -0.20,   0.79,   1.01,  99.90,   0.42,
10/01 01Z,  -0.10,  -2.33,  -1.74,  99.90,   0.69,
10/01 02Z,   0.00,  -6.44,  -5.66,  99.90,   0.78,
10/01 03Z,   0.00, -10.64,  -9.82,  99.90,   0.82,
10/01 04Z,   0.00, -13.71, -13.23,  99.90,   0.48,
10/01 05Z,   0.20, -14.64, -14.36,  99.90,   0.08,  (min)
10/01 06Z,   0.40, -13.26, -12.65,  99.90,   0.21,
10/01 07Z,   0.50, -10.24,  -9.64,  99.90,   0.10,
10/01 08Z,   0.60,  -6.49,  -6.02,  99.90,  -0.13,
10/01 09Z,   0.50,  -2.93,  -2.74,  99.90,  -0.31,
10/01 10Z,   0.50,  -0.31,   0.07,  99.90,  -0.12,
10/01 11Z,   0.40,   0.90,   1.30,  99.90,   0.00,  (max)
10/01 12Z,   0.60,   0.45,   0.70,  99.90,  -0.35,
10/01 13Z,   0.50,  -1.60,  -1.17,  99.90,  -0.07,
10/01 14Z,   0.40,  -4.79,  -4.20,  99.90,   0.19,
10/01 15Z,   0.40,  -8.37,  -7.58,  99.90,   0.39,
10/01 16Z,   0.20, -11.31, -10.46,  99.90,   0.65,
10/01 17Z,   0.20, -12.52, -12.00,  99.90,   0.32,  (min)
10/01 18Z,   0.40, -11.53, -10.90,  99.90,   0.23,
10/01 19Z,   0.40,  -8.78,  -8.17,  99.90,   0.21,
10/01 20Z,   0.40,  -5.16,  -4.68,  99.90,   0.08,
10/01 21Z,   0.30,  -1.60,  -1.17,  99.90,   0.13,
10/01 22Z,   0.20,   1.08,   1.88,  99.90,   0.60,
10/01 23Z,   0.10,   2.34,   2.98,  99.90,   0.54,  (max)
10/02 00Z,   0.50,   1.90,   2.38,  99.90,  -0.02,
10/02 01Z,   0.40,  -0.26,   0.24,  99.90,   0.10,
10/02 02Z,   0.30,  -3.75,  -3.13,  99.90,   0.32,
10/02 03Z,   0.20,  -7.90,  -7.19,  99.90,   0.51,
10/02 04Z,   0.10, -11.75, -11.04,  99.90,   0.61,
10/02 05Z,   0.10, -14.19, -13.87,  99.90,   0.22,
10/02 06Z,   0.20, -14.45, -14.02,  99.90,   0.23,  (min)
10/02 07Z,   0.30, -12.62, -12.11,  99.90,   0.21,
10/02 08Z,   0.40,  -9.46,  -9.24,  99.90,  -0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/02 09Z,   0.50,  -5.88,  99.90,  -5.56,  -0.17,
10/02 10Z,   0.70,  -2.72,  99.90,  -2.19,  -0.17,
10/02 11Z,   0.70,  -0.61,  99.90,  -0.06,  -0.16,
10/02 12Z,   0.60,   0.13,  99.90,   0.58,  -0.15,  (max)
10/02 13Z,   0.50,  -0.65,  99.90,  -0.29,  -0.14,
10/02 14Z,   0.50,  -2.75,  99.90,  -2.39,  -0.14,
10/02 15Z,   0.40,  -5.67,  99.90,  -5.39,  -0.13,
10/02 16Z,   0.30,  -8.66,  99.90,  -8.48,  -0.12,
10/02 17Z,   0.40, -10.80,  99.90, -10.52,  -0.11,
10/02 18Z,   0.40, -11.21,  99.90, -10.91,  -0.11,  (min)
10/02 19Z,   0.50,  -9.67,  99.90,  -9.27,  -0.10,
10/02 20Z,   0.50,  -6.78,  99.90,  -6.37,  -0.09,
10/02 21Z,   0.60,  -3.43,  99.90,  -2.92,  -0.09,
10/02 22Z,   0.70,  -0.45,  99.90,   0.15,  -0.09,
10/02 23Z,   0.60,   1.47,  99.90,   1.97,  -0.09,
10/03 00Z,   0.60,   1.95,  99.90,   2.45,  -0.09,  (max)
10/03 01Z,   0.60,   0.87,  99.90,   1.37,  -0.09,
10/03 02Z,   0.50,  -1.65,  99.90,  -1.24,  -0.09,
10/03 03Z,   0.50,  -5.15,  99.90,  -4.74,  -0.09,
10/03 04Z,   0.40,  -8.94,  99.90,  -8.63,  -0.09,
10/03 05Z,   0.50, -12.19,  99.90, -11.78,  -0.09,
10/03 06Z,   0.50, -13.93,  99.90, -13.53,  -0.09,  (min)
10/03 07Z,   0.40, -13.63,  99.90, -13.32,  -0.09,
10/03 08Z,   0.30, -11.57,  99.90, -11.37,  -0.09,
10/03 09Z,   0.40,  -8.56,  99.90,  -8.25,  -0.09,
10/03 10Z,   0.40,  -5.41,  99.90,  -5.11,  -0.09,
10/03 11Z,   0.30,  -2.84,  99.90,  -2.63,  -0.09,
10/03 12Z,   0.30,  -1.30,  99.90,  -1.09,  -0.09,
10/03 13Z,   0.30,  -0.97,  99.90,  -0.77,  -0.09,  (max)
10/03 14Z,   0.30,  -1.88,  99.90,  -1.67,  -0.09,
10/03 15Z,   0.30,  -3.77,  99.90,  -3.56,  -0.09,
10/03 16Z,   0.20,  -6.16,  99.90,  -6.05,  -0.09,
10/03 17Z,   0.10,  -8.43,  99.90,  -8.42,  -0.09,
10/03 18Z,   0.20,  -9.80,  99.90,  -9.70,  -0.09,  (min)
10/03 19Z,   0.20,  -9.59,  99.90,  -9.48,  -0.09,
10/03 20Z,   0.20,  -7.79,  99.90,  -7.68,  -0.09,
10/03 21Z,   0.10,  -5.08,  99.90,  -5.07,  -0.09,
10/03 22Z,   0.10,  -2.27,  99.90,  -2.26,  -0.09,
10/03 23Z,   0.10,  -0.05,  99.90,  -0.04,  -0.09,
10/04 00Z,   0.10,   1.08,  99.90,   1.08,  -0.09,  (max)
10/04 01Z,   0.10,   0.92,  99.90,   0.93,  -0.09,
10/04 02Z,   0.00,  -0.51,  99.90,  -0.61,  -0.09,
10/04 03Z,   0.10,  -3.02,  99.90,  -3.02,  -0.09,
10/04 04Z,   0.00,  -6.17,  99.90,  -6.27,  -0.09,
10/04 05Z,   0.00,  -9.39,  99.90,  -9.48,  -0.09,
10/04 06Z,   0.00, -11.95,  99.90, -12.05,  -0.09,
10/04 07Z,   0.00, -13.08,  99.90, -13.17,  -0.09,  (min)
10/04 08Z,   0.00, -12.42,  99.90, -12.52,  -0.09,
10/04 09Z,  -0.20, -10.41,  99.90, -10.70,  -0.09,
10/04 10Z,  -0.20,  -7.80,  99.90,  -8.09,  -0.09,
10/04 11Z,  -0.30,  -5.27,  99.90,  -5.66,  -0.09,
10/04 12Z,  -0.30,  -3.34,  99.90,  -3.74,  -0.09,
10/04 13Z,  -0.40,  -2.29,  99.90,  -2.78,  -0.09,
10/04 14Z,  -0.40,  -2.17,  99.90,  -2.67,  -0.09,  (max)
10/04 15Z,  -0.40,  -2.95,  99.90,  -3.44,  -0.09,
10/04 16Z,  -0.40,  -4.41,  99.90,  -4.90,  -0.09,
10/04 17Z,  -0.50,  -6.17,  99.90,  -6.76,  -0.09,
10/04 18Z,  -0.40,  -7.77,  99.90,  -8.26,  -0.09,
10/04 19Z,  -0.40,  -8.54,  99.90,  -9.03,  -0.09,  (min)
10/04 20Z,  -0.50,  -7.97,  99.90,  -8.56,  -0.09,
10/04 21Z,  -0.50,  -6.22,  99.90,  -6.81,  -0.09,
10/04 22Z,  -0.50,  -3.95,  99.90,  -4.55,  -0.09,
10/04 23Z,  -0.50,  -1.85,  99.90,  -2.44,  -0.09,
10/05 00Z,  -0.50,  -0.41,  99.90,  -1.00,  -0.09,
10/05 01Z,  -0.50,   0.08,  99.90,  -0.51,  -0.09,  (max)
10/05 02Z,  -0.50,  -0.41,  99.90,  -1.00,  -0.09,
10/05 03Z,  -0.40,  -1.84,  99.90,  -2.33,  -0.09,
10/05 04Z,  -0.20,  -4.04,  99.90,  -4.33,  -0.09,
10/05 05Z,  -0.20,  -6.65,  99.90,  -6.94,  -0.09,
10/05 06Z,  -0.20,  -9.24,  99.90,  -9.53,  -0.09,
10/05 07Z,   0.00, -11.21,  99.90, -11.30,  -0.09,
10/05 08Z,   0.00, -11.90,  99.90, -11.99,  -0.09,  (min)
10/05 09Z,   0.00, -11.15,  99.90, -11.24,  -0.09,
10/05 10Z,   0.00,  -9.43,  99.90,  -9.52,  -0.09,
10/05 11Z,   0.30,  -7.39,  99.90,  -7.19,  -0.09,
10/05 12Z,   0.20,  -5.53,  99.90,  -5.42,  -0.09,
10/05 13Z,   0.40,  -4.14,  99.90,  -3.84,  -0.09,
10/05 14Z,   0.70,  -3.35,  99.90,  -2.74,  -0.09,
10/05 15Z,   0.80,  -3.17,  99.90,  -2.47,  -0.09,  (max)
10/05 16Z,   0.80,  -3.63,  99.90,  -2.92,  -0.09,
10/05 17Z,   1.00,  -4.58,  99.90,  -3.67,  -0.09,
10/05 18Z,   1.10,  -5.78,  99.90,  -4.78,  -0.09,
10/05 19Z,   1.10,  -6.88,  99.90,  -5.87,  -0.09,
10/05 20Z,   1.00,  -7.28,  99.90,  -6.38,  -0.09,  (min)
10/05 21Z,   1.00,  -6.64,  99.90,  -5.73,  -0.09,
10/05 22Z,   1.00,  -5.20,  99.90,  -4.30,  -0.09,
10/05 23Z,   0.90,  -3.56,  99.90,  -2.75,  -0.09,
10/06 00Z,   0.80,  -2.17,  99.90,  -1.47,  -0.09,