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
#Ketchikan, AK : 10/03/2023 11:21:16 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/01 12Z,  -0.10,  -5.36,  -5.19,  99.90,   0.27,  (max)
10/01 13Z,  -0.20,  -9.48,  -9.35,  99.90,   0.33,
10/01 14Z,  -0.20, -14.17, -14.10,  99.90,   0.27,
10/01 15Z,  -0.10, -18.11, -18.13,  99.90,   0.08,
10/01 16Z,  -0.10, -20.19, -20.20,  99.90,   0.09,  (min)
10/01 17Z,   0.00, -19.87, -19.66,  99.90,   0.21,
10/01 18Z,  -0.20, -17.27, -16.94,  99.90,   0.53,
10/01 19Z,  -0.20, -13.10, -12.62,  99.90,   0.68,
10/01 20Z,  -0.20,  -8.42,  -7.92,  99.90,   0.70,
10/01 21Z,  -0.10,  -4.34,  -3.94,  99.90,   0.50,
10/01 22Z,   0.00,  -1.83,  -1.58,  99.90,   0.25,
10/01 23Z,   0.00,  -1.56,  -1.29,  99.90,   0.27,  (max)
10/02 00Z,  -0.10,  -3.71,  -3.31,  99.90,   0.50,
10/02 01Z,  -0.10,  -7.87,  -7.45,  99.90,   0.52,
10/02 02Z,   0.00, -13.07, -12.72,  99.90,   0.35,
10/02 03Z,   0.00, -18.03, -17.64,  99.90,   0.39,
10/02 04Z,   0.10, -21.47, -21.19,  99.90,   0.18,
10/02 05Z,   0.20, -22.57, -22.31,  99.90,   0.06,  (min)
10/02 06Z,   0.00, -21.15, -20.91,  99.90,   0.24,
10/02 07Z,   0.10, -17.71, -17.46,  99.90,   0.15,
10/02 08Z,   0.10, -13.16, -12.89,  99.90,   0.17,
10/02 09Z,   0.20,  -8.63,  -8.44,  99.90,  -0.01,
10/02 10Z,   0.30,  -5.18,  -5.10,  99.90,  -0.22,
10/02 11Z,   0.30,  -3.61,  -3.54,  99.90,  -0.23,  (max)
10/02 12Z,   0.00,  -4.26,  -4.17,  99.90,   0.09,
10/02 13Z,   0.10,  -6.92,  -6.80,  99.90,   0.02,
10/02 14Z,   0.10, -10.84, -10.64,  99.90,   0.10,
10/02 15Z,   0.10, -14.88, -14.70,  99.90,   0.08,
10/02 16Z,   0.10, -17.86, -17.63,  99.90,   0.13,
10/02 17Z,   0.10, -18.94, -18.57,  99.90,   0.27,  (min)
10/02 18Z,  -0.10, -17.85, -17.35,  99.90,   0.60,
10/02 19Z,  -0.10, -14.91, -14.38,  99.90,   0.63,
10/02 20Z,  -0.10, -10.90, -10.42,  99.90,   0.58,
10/02 21Z,   0.00,  -6.81,  -6.45,  99.90,   0.36,
10/02 22Z,   0.00,  -3.61,  -3.37,  99.90,   0.24,
10/02 23Z,   0.00,  -2.09,  -1.98,  99.90,   0.11,  (max)
10/03 00Z,  -0.10,  -2.70,  -2.66,  99.90,   0.14,
10/03 01Z,   0.00,  -5.43,  -5.38,  99.90,   0.05,
10/03 02Z,   0.00,  -9.70,  -9.70,  99.90,   0.00,
10/03 03Z,   0.00, -14.54, -14.47,  99.90,   0.07,
10/03 04Z,   0.00, -18.74, -18.59,  99.90,   0.15,
10/03 05Z,   0.00, -21.30, -21.10,  99.90,   0.20,
10/03 06Z,   0.00, -21.65, -21.33,  99.90,   0.32,  (min)
10/03 07Z,   0.00, -19.83, -19.62,  99.90,   0.21,
10/03 08Z,   0.00, -16.41, -16.27,  99.90,   0.14,
10/03 09Z,   0.00, -12.28, -12.27,  99.90,   0.01,
10/03 10Z,   0.00,  -8.44,  -8.47,  99.90,  -0.03,
10/03 11Z,   0.00,  -5.77,  -5.98,  99.90,  -0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/03 12Z,   0.00,  -4.86,  99.90,  -5.03,  -0.18,  (max)
10/03 13Z,   0.00,  -5.86,  99.90,  -6.00,  -0.14,
10/03 14Z,   0.00,  -8.44,  99.90,  -8.54,  -0.10,
10/03 15Z,   0.00, -11.80,  99.90, -11.87,  -0.07,
10/03 16Z,   0.00, -14.94,  99.90, -14.97,  -0.03,
10/03 17Z,   0.00, -16.91,  99.90, -16.91,   0.01,
10/03 18Z,   0.00, -17.16,  99.90, -17.12,   0.04,  (min)
10/03 19Z,   0.00, -15.65,  99.90, -15.57,   0.08,
10/03 20Z,   0.00, -12.78,  99.90, -12.67,   0.11,
10/03 21Z,   0.00,  -9.30,  99.90,  -9.15,   0.15,
10/03 22Z,   0.00,  -6.05,  99.90,  -5.87,   0.19,
10/03 23Z,   0.00,  -3.82,  99.90,  -3.60,   0.22,
10/04 00Z,   0.00,  -3.18,  99.90,  -2.96,   0.22,  (max)
10/04 01Z,   0.00,  -4.39,  99.90,  -4.16,   0.22,
10/04 02Z,  -0.10,  -7.26,  99.90,  -7.14,   0.22,
10/04 03Z,  -0.10, -11.21,  99.90, -11.08,   0.22,
10/04 04Z,  -0.20, -15.31,  99.90, -15.29,   0.22,
10/04 05Z,  -0.30, -18.60,  99.90, -18.68,   0.22,
10/04 06Z,  -0.40, -20.34,  99.90, -20.51,   0.22,  (min)
10/04 07Z,  -0.50, -20.19,  99.90, -20.46,   0.22,
10/04 08Z,  -0.50, -18.31,  99.90, -18.58,   0.22,
10/04 09Z,  -0.60, -15.25,  99.90, -15.63,   0.22,
10/04 10Z,  -0.50, -11.80,  99.90, -12.07,   0.22,
10/04 11Z,  -0.40,  -8.76,  99.90,  -8.93,   0.22,
10/04 12Z,  -0.40,  -6.81,  99.90,  -6.99,   0.22,
10/04 13Z,  -0.40,  -6.37,  99.90,  -6.54,   0.22,  (max)
10/04 14Z,  -0.40,  -7.42,  99.90,  -7.60,   0.22,
10/04 15Z,  -0.50,  -9.59,  99.90,  -9.87,   0.22,
10/04 16Z,  -0.60, -12.18,  99.90, -12.55,   0.22,
10/04 17Z,  -0.60, -14.36,  99.90, -14.74,   0.22,
10/04 18Z,  -0.70, -15.49,  99.90, -15.97,   0.22,  (min)
10/04 19Z,  -0.80, -15.25,  99.90, -15.83,   0.22,
10/04 20Z,  -0.80, -13.70,  99.90, -14.28,   0.22,
10/04 21Z,  -0.80, -11.26,  99.90, -11.84,   0.22,
10/04 22Z,  -0.70,  -8.54,  99.90,  -9.02,   0.22,
10/04 23Z,  -0.70,  -6.20,  99.90,  -6.67,   0.22,
10/05 00Z,  -0.60,  -4.81,  99.90,  -5.18,   0.22,
10/05 01Z,  -0.50,  -4.76,  99.90,  -5.03,   0.22,  (max)
10/05 02Z,  -0.40,  -6.16,  99.90,  -6.33,   0.22,
10/05 03Z,  -0.40,  -8.77,  99.90,  -8.95,   0.22,
10/05 04Z,  -0.40, -12.06,  99.90, -12.24,   0.22,
10/05 05Z,  -0.50, -15.30,  99.90, -15.57,   0.22,
10/05 06Z,  -0.60, -17.76,  99.90, -18.13,   0.22,
10/05 07Z,  -0.60, -18.92,  99.90, -19.30,   0.22,  (min)
10/05 08Z,  -0.70, -18.61,  99.90, -19.09,   0.22,
10/05 09Z,  -0.70, -17.00,  99.90, -17.47,   0.22,
10/05 10Z,  -0.60, -14.53,  99.90, -14.91,   0.22,
10/05 11Z,  -0.60, -11.83,  99.90, -12.20,   0.22,
10/05 12Z,  -0.50,  -9.51,  99.90,  -9.79,   0.22,
10/05 13Z,  -0.40,  -8.08,  99.90,  -8.26,   0.22,
10/05 14Z,  -0.40,  -7.79,  99.90,  -7.97,   0.22,  (max)
10/05 15Z,  -0.40,  -8.60,  99.90,  -8.77,   0.22,
10/05 16Z,  -0.40, -10.15,  99.90, -10.33,   0.22,
10/05 17Z,  -0.50, -11.92,  99.90, -12.20,   0.22,
10/05 18Z,  -0.60, -13.34,  99.90, -13.72,   0.22,
10/05 19Z,  -0.60, -13.96,  99.90, -14.34,   0.22,  (min)
10/05 20Z,  -0.70, -13.61,  99.90, -14.09,   0.22,
10/05 21Z,  -0.70, -12.38,  99.90, -12.86,   0.22,
10/05 22Z,  -0.60, -10.57,  99.90, -10.95,   0.22,
10/05 23Z,  -0.50,  -8.64,  99.90,  -8.92,   0.22,
10/06 00Z,  -0.30,  -7.05,  99.90,  -7.13,   0.22,
10/06 01Z,  -0.20,  -6.21,  99.90,  -6.18,   0.22,  (max)
10/06 02Z,  -0.20,  -6.36,  99.90,  -6.34,   0.22,
10/06 03Z,  -0.10,  -7.57,  99.90,  -7.44,   0.22,
10/06 04Z,  -0.20,  -9.64,  99.90,  -9.61,   0.22,
10/06 05Z,  -0.30, -12.17,  99.90, -12.25,   0.22,
10/06 06Z,  -0.40, -14.64,  99.90, -14.82,   0.22,
10/06 07Z,  -0.50, -16.54,  99.90, -16.82,   0.22,
10/06 08Z,  -0.50, -17.50,  99.90, -17.77,   0.22,  (min)
10/06 09Z,  -0.50, -17.34,  99.90, -17.62,   0.22,
10/06 10Z,  -0.40, -16.19,  99.90, -16.37,   0.22,
10/06 11Z,  -0.30, -14.36,  99.90, -14.44,   0.22,
10/06 12Z,  -0.20, -12.30,  99.90, -12.27,   0.22,
10/06 13Z,  -0.10, -10.46,  99.90, -10.34,   0.22,
10/06 14Z,   0.00,  -9.22,  99.90,  -9.00,   0.22,
10/06 15Z,   0.00,  -8.79,  99.90,  -8.57,   0.22,  (max)
10/06 16Z,  -0.10,  -9.15,  99.90,  -9.03,   0.22,
10/06 17Z,  -0.10, -10.08,  99.90,  -9.95,   0.22,
10/06 18Z,  -0.20, -11.22,  99.90, -11.20,   0.22,
10/06 19Z,  -0.20, -12.20,  99.90, -12.18,   0.22,
10/06 20Z,  -0.20, -12.71,  99.90, -12.69,   0.22,  (min)
10/06 21Z,  -0.20, -12.60,  99.90, -12.58,   0.22,
10/06 22Z,  -0.20, -11.88,  99.90, -11.86,   0.22,
10/06 23Z,  -0.10, -10.73,  99.90, -10.61,   0.22,
10/07 00Z,  -0.10,  -9.42,  99.90,  -9.30,   0.22,