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
#Skagway, AK : 09/28/2023 15:21:35 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/27 00Z,   1.40, -10.89, -10.66,  99.90,  -1.17,
09/27 01Z,   1.70, -13.20, -13.17,  99.90,  -1.67,
09/27 02Z,   2.00, -13.70, -14.01,  99.90,  -2.31,  (min)
09/27 03Z,   2.20, -12.27, -12.55,  99.90,  -2.48,
09/27 04Z,   2.60,  -9.34,  -9.82,  99.90,  -3.08,
09/27 05Z,   2.80,  -5.62,  -6.37,  99.90,  -3.55,
09/27 06Z,   1.60,  -2.12,  -2.77,  99.90,  -2.25,
09/27 07Z,   2.00,   0.16,  -0.23,  99.90,  -2.39,
09/27 08Z,   2.10,   0.61,   0.52,  99.90,  -2.19,  (max)
09/27 09Z,   2.50,  -0.85,  -0.89,  99.90,  -2.54,
09/27 10Z,   2.70,  -3.95,  -3.92,  99.90,  -2.67,
09/27 11Z,   2.80,  -8.20,  -8.13,  99.90,  -2.73,
09/27 12Z,   1.60, -12.73, -12.73,  99.90,  -1.60,
09/27 13Z,   1.90, -16.32, -16.57,  99.90,  -2.15,
09/27 14Z,   2.00, -17.94, -18.63,  99.90,  -2.69,  (min)
09/27 15Z,   2.30, -17.24, -17.76,  99.90,  -2.82,
09/27 16Z,   2.60, -14.52, -15.22,  99.90,  -3.30,
09/27 17Z,   2.80, -10.44, -10.95,  99.90,  -3.31,
09/27 18Z,   2.00,  -5.97,  -6.37,  99.90,  -2.40,
09/27 19Z,   2.20,  -2.19,  -2.60,  99.90,  -2.61,
09/27 20Z,   2.40,   0.01,  -0.25,  99.90,  -2.66,
09/27 21Z,   2.70,   0.27,  -0.20,  99.90,  -3.17,  (max)
09/27 22Z,   2.80,  -1.39,  -1.75,  99.90,  -3.16,
09/27 23Z,   3.00,  -4.71,  -4.66,  99.90,  -2.95,
09/28 00Z,   2.20,  -9.00,  -8.82,  99.90,  -2.02,
09/28 01Z,   2.20, -13.09, -13.27,  99.90,  -2.38,
09/28 02Z,   2.20, -15.62, -16.28,  99.90,  -2.86,
09/28 03Z,   2.30, -15.80, -16.67,  99.90,  -3.17,  (min)
09/28 04Z,   2.30, -13.62, -14.49,  99.90,  -3.17,
09/28 05Z,   2.30,  -9.72, -10.81,  99.90,  -3.39,
09/28 06Z,   1.20,  -5.11,  -6.20,  99.90,  -2.29,
09/28 07Z,   1.40,  -1.04,  -1.70,  99.90,  -2.06,
09/28 08Z,   1.60,   1.41,   1.01,  99.90,  -2.00,
09/28 09Z,   1.80,   1.64,   1.17,  99.90,  -2.27,  (max)
09/28 10Z,   2.00,  -0.32,  -0.92,  99.90,  -2.60,
09/28 11Z,   2.00,  -4.10,  -4.55,  99.90,  -2.45,
09/28 12Z,   2.20,  -9.04,  -9.34,  99.90,  -2.50,
09/28 13Z,   2.30, -14.03, -14.69,  99.90,  -2.96,
09/28 14Z,   2.30, -17.63, -18.81,  99.90,  -3.48,
09/28 15Z,   2.30, -18.80, -20.01,  99.90,  -3.51,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/28 16Z,   2.20, -17.28,  99.90, -18.50,  -3.42,
09/28 17Z,   2.00, -13.58,  99.90, -14.90,  -3.32,
09/28 18Z,   1.80,  -8.66,  99.90, -10.08,  -3.23,
09/28 19Z,   1.50,  -3.69,  99.90,  -5.32,  -3.13,
09/28 20Z,   1.30,   0.08,  99.90,  -1.65,  -3.04,
09/28 21Z,   1.10,   1.82,  99.90,  -0.02,  -2.94,  (max)
09/28 22Z,   1.00,   1.24,  99.90,  -0.61,  -2.85,
09/28 23Z,   1.00,  -1.49,  99.90,  -3.24,  -2.75,
09/29 00Z,   1.10,  -5.90,  99.90,  -7.46,  -2.65,
09/29 01Z,   1.20, -11.06,  99.90, -12.42,  -2.56,
09/29 02Z,   1.40, -15.52,  99.90, -16.58,  -2.46,
09/29 03Z,   1.60, -17.83,  99.90, -18.60,  -2.37,  (min)
09/29 04Z,   1.80, -17.31,  99.90, -17.88,  -2.37,
09/29 05Z,   1.90, -14.20,  99.90, -14.67,  -2.37,
09/29 06Z,   2.00,  -9.42,  99.90,  -9.79,  -2.37,
09/29 07Z,   2.00,  -4.21,  99.90,  -4.58,  -2.37,
09/29 08Z,   1.90,   0.05,  99.90,  -0.42,  -2.37,
09/29 09Z,   1.70,   2.28,  99.90,   1.61,  -2.37,  (max)
09/29 10Z,   1.50,   2.04,  99.90,   1.17,  -2.37,
09/29 11Z,   1.30,  -0.53,  99.90,  -1.60,  -2.37,
09/29 12Z,   1.20,  -4.92,  99.90,  -6.09,  -2.37,
09/29 13Z,   1.10, -10.28,  99.90, -11.55,  -2.37,
09/29 14Z,   1.10, -15.30,  99.90, -16.57,  -2.37,
09/29 15Z,   1.20, -18.45,  99.90, -19.62,  -2.37,
09/29 16Z,   1.30, -18.78,  99.90, -19.85,  -2.37,  (min)
09/29 17Z,   1.40, -16.27,  99.90, -17.24,  -2.37,
09/29 18Z,   1.50, -11.71,  99.90, -12.58,  -2.37,
09/29 19Z,   1.60,  -6.26,  99.90,  -7.03,  -2.37,
09/29 20Z,   1.70,  -1.28,  99.90,  -1.95,  -2.37,
09/29 21Z,   1.70,   2.03,  99.90,   1.36,  -2.37,
09/29 22Z,   1.70,   2.93,  99.90,   2.26,  -2.37,  (max)
09/29 23Z,   1.60,   1.32,  99.90,   0.55,  -2.37,
09/30 00Z,   1.60,  -2.46,  99.90,  -3.23,  -2.37,
09/30 01Z,   1.60,  -7.76,  99.90,  -8.53,  -2.37,
09/30 02Z,   1.70, -13.37,  99.90, -14.04,  -2.37,
09/30 03Z,   1.70, -17.68,  99.90, -18.35,  -2.37,
09/30 04Z,   1.70, -19.35,  99.90, -20.02,  -2.37,  (min)
09/30 05Z,   1.60, -17.91,  99.90, -18.68,  -2.37,
09/30 06Z,   1.60, -13.94,  99.90, -14.71,  -2.37,
09/30 07Z,   1.50,  -8.57,  99.90,  -9.44,  -2.37,
09/30 08Z,   1.40,  -3.19,  99.90,  -4.16,  -2.37,
09/30 09Z,   1.20,   0.82,  99.90,  -0.35,  -2.37,
09/30 10Z,   1.10,   2.54,  99.90,   1.27,  -2.37,  (max)
09/30 11Z,   1.10,   1.68,  99.90,   0.41,  -2.37,
09/30 12Z,   1.10,  -1.44,  99.90,  -2.71,  -2.37,
09/30 13Z,   1.20,  -6.20,  99.90,  -7.37,  -2.37,
09/30 14Z,   1.40, -11.59,  99.90, -12.56,  -2.37,
09/30 15Z,   1.60, -16.16,  99.90, -16.93,  -2.37,
09/30 16Z,   1.80, -18.45,  99.90, -19.02,  -2.37,  (min)
09/30 17Z,   1.90, -17.74,  99.90, -18.21,  -2.37,
09/30 18Z,   1.90, -14.34,  99.90, -14.81,  -2.37,
09/30 19Z,   1.80,  -9.24,  99.90,  -9.81,  -2.37,
09/30 20Z,   1.60,  -3.76,  99.90,  -4.53,  -2.37,
09/30 21Z,   1.40,   0.76,  99.90,  -0.21,  -2.37,
09/30 22Z,   1.20,   3.23,  99.90,   2.06,  -2.37,  (max)
09/30 23Z,   1.10,   3.09,  99.90,   1.82,  -2.37,
10/01 00Z,   1.10,   0.46,  99.90,  -0.81,  -2.37,
10/01 01Z,   1.20,  -4.15,  99.90,  -5.32,  -2.37,
10/01 02Z,   1.40,  -9.90,  99.90, -10.87,  -2.37,
10/01 03Z,   1.60, -15.43,  99.90, -16.20,  -2.37,
10/01 04Z,   1.80, -19.13,  99.90, -19.70,  -2.37,
10/01 05Z,   1.90, -19.86,  99.90, -20.33,  -2.37,  (min)
10/01 06Z,   2.00, -17.53,  99.90, -17.90,  -2.37,
10/01 07Z,   2.00, -12.97,  99.90, -13.34,  -2.37,
10/01 08Z,   2.10,  -7.45,  99.90,  -7.72,  -2.37,
10/01 09Z,   2.00,  -2.37,  99.90,  -2.74,  -2.37,
10/01 10Z,   1.70,   1.05,  99.90,   0.38,  -2.37,
10/01 11Z,   1.60,   2.07,  99.90,   1.30,  -2.37,  (max)
10/01 12Z,   1.50,   0.62,  99.90,  -0.25,  -2.37,
10/01 13Z,   1.50,  -2.86,  99.90,  -3.73,  -2.37,
10/01 14Z,   1.50,  -7.62,  99.90,  -8.49,  -2.37,
10/01 15Z,   1.60, -12.58,  99.90, -13.35,  -2.37,
10/01 16Z,   1.70, -16.29,  99.90, -16.96,  -2.37,
10/01 17Z,   1.80, -17.50,  99.90, -18.07,  -2.37,  (min)
10/01 18Z,   2.00, -15.82,  99.90, -16.19,  -2.37,
10/01 19Z,   2.10, -11.83,  99.90, -12.10,  -2.37,
10/01 20Z,   2.30,  -6.69,  99.90,  -6.76,  -2.37,
10/01 21Z,   2.30,  -1.67,  99.90,  -1.74,  -2.37,
10/01 22Z,   2.30,   2.00,  99.90,   1.93,  -2.37,
10/01 23Z,   2.20,   3.41,  99.90,   3.24,  -2.37,  (max)
10/02 00Z,   2.10,   2.26,  99.90,   1.99,  -2.37,
10/02 01Z,   2.10,  -1.17,  99.90,  -1.44,  -2.37,
10/02 02Z,   2.10,  -6.20,  99.90,  -6.47,  -2.37,
10/02 03Z,   2.20, -11.88,  99.90, -12.05,  -2.37,
10/02 04Z,   2.30, -16.82,  99.90, -16.89,  -2.37,
10/02 05Z,   2.40, -19.57,  99.90, -19.54,  -2.37,  (min)
10/02 06Z,   2.50, -19.32,  99.90, -19.19,  -2.37,
10/02 07Z,  99.90, -16.32,  99.90,  99.90,  -2.37,
10/02 08Z,  99.90, -11.60,  99.90,  99.90,  -2.37,
10/02 09Z,  99.90,  -6.40,  99.90,  99.90,  -2.37,
10/02 10Z,  99.90,  -1.99,  99.90,  99.90,  -2.37,
10/02 11Z,  99.90,   0.62,  99.90,  99.90,  -2.37,
10/02 12Z,  99.90,   0.92,  99.90,  99.90,  -2.37,