EXTRA-TROPICAL  STORM  SURGE
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
#Sitka, AK : 12/05/2023 12:24:18 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/03 12Z,   1.10,  -3.44,  -2.61,  99.90,  -0.27,
12/03 13Z,   1.20,  -2.33,  -1.40,  99.90,  -0.27,
12/03 14Z,   1.30,  -1.82,  -0.89,  99.90,  -0.37,  (max)
12/03 15Z,   1.30,  -1.93,  -1.09,  99.90,  -0.46,
12/03 16Z,   1.30,  -2.53,  -1.72,  99.90,  -0.49,
12/03 17Z,   1.40,  -3.39,  -2.64,  99.90,  -0.65,
12/03 18Z,   1.30,  -4.20,  -3.48,  99.90,  -0.58,
12/03 19Z,   1.30,  -4.71,  -3.93,  99.90,  -0.52,
12/03 20Z,   1.40,  -4.76,  -4.09,  99.90,  -0.73,  (min)
12/03 21Z,   1.40,  -4.34,  -3.68,  99.90,  -0.74,
12/03 22Z,   1.50,  -3.57,  -2.88,  99.90,  -0.81,
12/03 23Z,   1.50,  -2.68,  -2.02,  99.90,  -0.84,
12/04 00Z,   1.10,  -1.94,  -1.37,  99.90,  -0.53,
12/04 01Z,   1.10,  -1.62,  -1.05,  99.90,  -0.53,  (max)
12/04 02Z,   1.30,  -1.86,  -1.38,  99.90,  -0.82,
12/04 03Z,   1.50,  -2.69,  -2.21,  99.90,  -1.02,
12/04 04Z,   1.60,  -3.99,  -3.60,  99.90,  -1.21,
12/04 05Z,   1.50,  -5.51,  -5.22,  99.90,  -1.21,
12/04 06Z,   0.90,  -6.95,  -6.65,  99.90,  -0.60,
12/04 07Z,   0.90,  -8.00,  -7.75,  99.90,  -0.65,
12/04 08Z,   1.00,  -8.46,  -8.19,  99.90,  -0.73,  (min)
12/04 09Z,   1.20,  -8.22,  -7.89,  99.90,  -0.87,
12/04 10Z,   1.20,  -7.34,  -7.02,  99.90,  -0.88,
12/04 11Z,   1.30,  -6.02,  -5.64,  99.90,  -0.92,
12/04 12Z,   0.90,  -4.54,  -4.19,  99.90,  -0.55,
12/04 13Z,   0.90,  -3.20,  -2.76,  99.90,  -0.46,
12/04 14Z,   1.00,  -2.25,  -1.82,  99.90,  -0.57,
12/04 15Z,   1.10,  -1.85,  -1.41,  99.90,  -0.66,  (max)
12/04 16Z,   1.40,  -2.00,  -1.50,  99.90,  -0.90,
12/04 17Z,   1.70,  -2.60,  -2.06,  99.90,  -1.16,
12/04 18Z,   1.60,  -3.43,  -2.77,  99.90,  -0.94,
12/04 19Z,   1.70,  -4.23,  -3.50,  99.90,  -0.97,
12/04 20Z,   1.70,  -4.77,  -4.02,  99.90,  -0.95,
12/04 21Z,   1.80,  -4.92,  -4.02,  99.90,  -0.90,  (min)
12/04 22Z,   1.90,  -4.65,  -3.68,  99.90,  -0.93,
12/04 23Z,   2.00,  -4.05,  -3.14,  99.90,  -1.09,
12/05 00Z,   1.80,  -3.32,  -2.38,  99.90,  -0.86,
12/05 01Z,   1.90,  -2.70,  -1.68,  99.90,  -0.88,
12/05 02Z,   2.00,  -2.40,  -1.41,  99.90,  -1.01,  (max)
12/05 03Z,   1.90,  -2.57,  -1.54,  99.90,  -0.87,
12/05 04Z,   1.90,  -3.24,  -2.27,  99.90,  -0.93,
12/05 05Z,   2.00,  -4.29,  -3.21,  99.90,  -0.92,
12/05 06Z,   2.30,  -5.54,  -4.40,  99.90,  -1.16,
12/05 07Z,   2.50,  -6.71,  -5.59,  99.90,  -1.38,
12/05 08Z,   2.50,  -7.55,  -6.34,  99.90,  -1.29,
12/05 09Z,   2.50,  -7.86,  -6.57,  99.90,  -1.21,  (min)
12/05 10Z,   2.40,  -7.57,  -6.23,  99.90,  -1.06,
12/05 11Z,   2.30,  -6.71,  -5.23,  99.90,  -0.82,
12/05 12Z,   2.30,  -5.46,  -4.08,  99.90,  -0.92,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 13Z,   2.40,  -4.08,  99.90,  -2.57,  -0.88,
12/05 14Z,   2.40,  -2.85,  99.90,  -1.31,  -0.85,
12/05 15Z,   2.50,  -2.00,  99.90,  -0.32,  -0.82,
12/05 16Z,   2.50,  -1.69,  99.90,   0.03,  -0.79,  (max)
12/05 17Z,   2.40,  -1.91,  99.90,  -0.27,  -0.76,
12/05 18Z,   2.30,  -2.59,  99.90,  -1.01,  -0.72,
12/05 19Z,   2.20,  -3.50,  99.90,  -1.99,  -0.69,
12/05 20Z,   2.10,  -4.42,  99.90,  -2.97,  -0.66,
12/05 21Z,   2.10,  -5.10,  99.90,  -3.62,  -0.63,
12/05 22Z,   2.10,  -5.39,  99.90,  -3.89,  -0.59,  (min)
12/05 23Z,   2.00,  -5.25,  99.90,  -3.81,  -0.56,
12/06 00Z,   1.90,  -4.75,  99.90,  -3.38,  -0.53,
12/06 01Z,   1.70,  -4.07,  99.90,  -2.89,  -0.53,
12/06 02Z,   1.60,  -3.41,  99.90,  -2.34,  -0.53,
12/06 03Z,   1.50,  -3.01,  99.90,  -2.04,  -0.53,  (max)
12/06 04Z,   1.50,  -3.02,  99.90,  -2.05,  -0.53,
12/06 05Z,   1.40,  -3.48,  99.90,  -2.61,  -0.53,
12/06 06Z,   1.40,  -4.33,  99.90,  -3.46,  -0.53,
12/06 07Z,   1.30,  -5.38,  99.90,  -4.60,  -0.53,
12/06 08Z,   1.30,  -6.38,  99.90,  -5.61,  -0.53,
12/06 09Z,   1.20,  -7.10,  99.90,  -6.43,  -0.53,
12/06 10Z,   1.20,  -7.33,  99.90,  -6.66,  -0.53,  (min)
12/06 11Z,   1.10,  -6.99,  99.90,  -6.42,  -0.53,
12/06 12Z,   1.10,  -6.12,  99.90,  -5.55,  -0.53,
12/06 13Z,   1.00,  -4.88,  99.90,  -4.41,  -0.53,
12/06 14Z,   1.00,  -3.53,  99.90,  -3.05,  -0.53,
12/06 15Z,   1.00,  -2.34,  99.90,  -1.87,  -0.53,
12/06 16Z,   0.90,  -1.57,  99.90,  -1.20,  -0.53,
12/06 17Z,   0.90,  -1.37,  99.90,  -0.99,  -0.53,  (max)
12/06 18Z,   0.90,  -1.75,  99.90,  -1.38,  -0.53,
12/06 19Z,   0.90,  -2.62,  99.90,  -2.25,  -0.53,
12/06 20Z,   0.80,  -3.75,  99.90,  -3.48,  -0.53,
12/06 21Z,   0.80,  -4.88,  99.90,  -4.61,  -0.53,
12/06 22Z,   0.70,  -5.74,  99.90,  -5.57,  -0.53,
12/06 23Z,   0.60,  -6.17,  99.90,  -6.09,  -0.53,
12/07 00Z,   0.50,  -6.08,  99.90,  -6.11,  -0.53,  (min)
12/07 01Z,   0.40,  -5.54,  99.90,  -5.67,  -0.53,
12/07 02Z,   0.40,  -4.75,  99.90,  -4.87,  -0.53,
12/07 03Z,   0.40,  -3.93,  99.90,  -4.05,  -0.53,
12/07 04Z,   0.30,  -3.33,  99.90,  -3.56,  -0.53,
12/07 05Z,   0.30,  -3.14,  99.90,  -3.37,  -0.53,  (max)
12/07 06Z,   0.30,  -3.43,  99.90,  -3.66,  -0.53,
12/07 07Z,   0.30,  -4.15,  99.90,  -4.37,  -0.53,
12/07 08Z,   0.20,  -5.10,  99.90,  -5.43,  -0.53,
12/07 09Z,   0.20,  -6.04,  99.90,  -6.37,  -0.53,
12/07 10Z,   0.20,  -6.70,  99.90,  -7.03,  -0.53,
12/07 11Z,   0.30,  -6.87,  99.90,  -7.10,  -0.53,  (min)
12/07 12Z,   0.30,  -6.46,  99.90,  -6.69,  -0.53,
12/07 13Z,   0.20,  -5.51,  99.90,  -5.84,  -0.53,
12/07 14Z,   0.20,  -4.20,  99.90,  -4.53,  -0.53,
12/07 15Z,   0.20,  -2.81,  99.90,  -3.14,  -0.53,
12/07 16Z,   0.10,  -1.66,  99.90,  -2.09,  -0.53,
12/07 17Z,   0.10,  -1.00,  99.90,  -1.43,  -0.53,  (max)
12/07 18Z,   0.00,  -0.99,  99.90,  -1.52,  -0.53,
12/07 19Z,   0.00,  -1.65,  99.90,  -2.18,  -0.53,
12/07 20Z,   0.00,  -2.83,  99.90,  -3.36,  -0.53,
12/07 21Z,   0.10,  -4.27,  99.90,  -4.70,  -0.53,
12/07 22Z,   0.10,  -5.65,  99.90,  -6.08,  -0.53,
12/07 23Z,   0.10,  -6.68,  99.90,  -7.11,  -0.53,
12/08 00Z,   0.20,  -7.14,  99.90,  -7.47,  -0.53,  (min)
12/08 01Z,   0.20,  -6.97,  99.90,  -7.30,  -0.53,
12/08 02Z,   0.10,  -6.25,  99.90,  -6.68,  -0.53,
12/08 03Z,   0.00,  -5.21,  99.90,  -5.73,  -0.53,
12/08 04Z,   0.00,  -4.13,  99.90,  -4.65,  -0.53,
12/08 05Z,   0.00,  -3.30,  99.90,  -3.83,  -0.53,
12/08 06Z,   0.00,  -2.95,  99.90,  -3.48,  -0.53,  (max)
12/08 07Z,   0.00,  -3.16,  99.90,  -3.68,  -0.53,
12/08 08Z,  -0.10,  -3.84,  99.90,  -4.47,  -0.53,
12/08 09Z,  -0.10,  -4.80,  99.90,  -5.43,  -0.53,
12/08 10Z,  -0.10,  -5.75,  99.90,  -6.38,  -0.53,
12/08 11Z,  -0.10,  -6.38,  99.90,  -7.01,  -0.53,
12/08 12Z,  -0.10,  -6.47,  99.90,  -7.10,  -0.53,  (min)
12/08 13Z,   0.00,  -5.93,  99.90,  -6.46,  -0.53,
12/08 14Z,   0.00,  -4.83,  99.90,  -5.36,  -0.53,
12/08 15Z,   0.00,  -3.39,  99.90,  -3.92,  -0.53,
12/08 16Z,   0.00,  -1.96,  99.90,  -2.48,  -0.53,
12/08 17Z,   0.00,  -0.86,  99.90,  -1.39,  -0.53,
12/08 18Z,   0.00,  -0.39,  99.90,  -0.92,  -0.53,  (max)
12/08 19Z,   0.10,  -0.69,  99.90,  -1.12,  -0.53,
12/08 20Z,   0.20,  -1.73,  99.90,  -2.06,  -0.53,
12/08 21Z,   0.20,  -3.31,  99.90,  -3.64,  -0.53,
12/08 22Z,   0.30,  -5.10,  99.90,  -5.32,  -0.53,
12/08 23Z,   0.30,  -6.71,  99.90,  -6.93,  -0.53,
12/09 00Z,   0.30,  -7.80,  99.90,  -8.03,  -0.53,