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 
#Seldovia, AK : 06/05/2023 12:21:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/03 12Z,  -0.80,  15.30,  14.86,  99.90,   0.36,
06/03 13Z,  -0.90,  10.81,  10.40,  99.90,   0.49,
06/03 14Z,  -0.90,   5.66,   5.33,  99.90,   0.57,
06/03 15Z,  -1.00,   0.89,   0.57,  99.90,   0.68,
06/03 16Z,  -1.00,  -2.32,  -2.55,  99.90,   0.77,
06/03 17Z,  -1.00,  -3.04,  -3.14,  99.90,   0.90,  (min)
06/03 18Z,  -1.00,  -1.18,  -1.29,  99.90,   0.89,
06/03 19Z,  -1.00,   2.56,   2.27,  99.90,   0.71,
06/03 20Z,  -0.90,   7.27,   6.98,  99.90,   0.61,
06/03 21Z,  -0.90,  11.95,  11.76,  99.90,   0.71,
06/03 22Z,  -0.90,  15.51,  15.24,  99.90,   0.63,
06/03 23Z,  -0.90,  17.19,  16.80,  99.90,   0.51,  (max)
06/04 00Z,  -0.80,  16.70,  16.38,  99.90,   0.48,
06/04 01Z,  -0.90,  14.27,  13.84,  99.90,   0.47,
06/04 02Z,  -0.90,  10.58,   9.92,  99.90,   0.24,
06/04 03Z,  -0.90,   6.66,   6.03,  99.90,   0.27,
06/04 04Z,  -0.90,   3.73,   3.12,  99.90,   0.29,
06/04 05Z,  -0.90,   2.91,   2.37,  99.90,   0.36,  (min)
06/04 06Z,  -0.90,   4.60,   4.31,  99.90,   0.61,
06/04 07Z,  -0.90,   8.16,   7.97,  99.90,   0.71,
06/04 08Z,  -0.90,  12.50,  12.19,  99.90,   0.59,
06/04 09Z,  -0.90,  16.56,  16.04,  99.90,   0.38,
06/04 10Z,  -0.90,  19.28,  18.77,  99.90,   0.39,
06/04 11Z,  -0.90,  19.88,  19.45,  99.90,   0.47,  (max)
06/04 12Z,  -1.00,  18.14,  17.52,  99.90,   0.38,
06/04 13Z,  -1.00,  14.33,  13.55,  99.90,   0.22,
06/04 14Z,  -1.00,   9.15,   8.64,  99.90,   0.49,
06/04 15Z,  -1.10,   3.62,   3.25,  99.90,   0.73,
06/04 16Z,  -1.10,  -1.09,  -1.52,  99.90,   0.67,
06/04 17Z,  -1.20,  -3.76,  -4.02,  99.90,   0.94,  (min)
06/04 18Z,  -1.10,  -3.63,  -3.80,  99.90,   0.93,
06/04 19Z,  -1.10,  -0.91,  -1.34,  99.90,   0.67,
06/04 20Z,  -1.10,   3.49,   2.94,  99.90,   0.55,
06/04 21Z,  -1.10,   8.57,   8.09,  99.90,   0.62,
06/04 22Z,  -1.10,  13.27,  12.79,  99.90,   0.62,
06/04 23Z,  -1.10,  16.55,  15.90,  99.90,   0.45,
06/05 00Z,  -0.90,  17.74,  17.16,  99.90,   0.32,  (max)
06/05 01Z,  -0.90,  16.67,  16.14,  99.90,   0.37,
06/05 02Z,  -0.90,  13.69,  12.97,  99.90,   0.18,
06/05 03Z,  -1.00,   9.65,   8.84,  99.90,   0.19,
06/05 04Z,  -1.00,   5.72,   4.98,  99.90,   0.26,
06/05 05Z,  -1.00,   3.17,   2.43,  99.90,   0.26,  (min)
06/05 06Z,  -1.00,   3.05,   2.47,  99.90,   0.42,
06/05 07Z,  -1.10,   5.45,   5.18,  99.90,   0.83,
06/05 08Z,  -1.10,   9.47,   9.31,  99.90,   0.94,
06/05 09Z,  -1.10,  13.95,  13.59,  99.90,   0.74,
06/05 10Z,  -1.00,  17.80,  17.29,  99.90,   0.49,
06/05 11Z,  -1.00,  20.02,  19.62,  99.90,   0.60,  (max)
06/05 12Z,  -1.00,  19.96,  19.60,  99.90,   0.64,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/05 13Z,  -1.00,  17.50,  99.90,  17.13,   0.63,
06/05 14Z,  -1.00,  13.06,  99.90,  12.67,   0.61,
06/05 15Z,  -1.00,   7.47,  99.90,   7.07,   0.59,
06/05 16Z,  -1.10,   1.88,  99.90,   1.36,   0.58,
06/05 17Z,  -1.10,  -2.47,  99.90,  -3.01,   0.56,
06/05 18Z,  -1.20,  -4.42,  99.90,  -5.08,   0.55,  (min)
06/05 19Z,  -1.20,  -3.47,  99.90,  -4.14,   0.53,
06/05 20Z,  -1.20,  -0.10,  99.90,  -0.78,   0.51,
06/05 21Z,  -1.20,   4.67,  99.90,   3.96,   0.50,
06/05 22Z,  -1.10,   9.80,  99.90,   9.18,   0.48,
06/05 23Z,  -1.00,  14.28,  99.90,  13.74,   0.47,
06/06 00Z,  -0.90,  17.13,  99.90,  16.68,   0.45,
06/06 01Z,  -0.80,  17.80,  99.90,  17.45,   0.45,  (max)
06/06 02Z,  -0.80,  16.20,  99.90,  15.85,   0.45,
06/06 03Z,  -0.70,  12.84,  99.90,  12.59,   0.45,
06/06 04Z,  -0.80,   8.69,  99.90,   8.34,   0.45,
06/06 05Z,  -0.80,   4.98,  99.90,   4.63,   0.45,
06/06 06Z,  -0.90,   2.99,  99.90,   2.53,   0.45,  (min)
06/06 07Z,  -0.90,   3.53,  99.90,   3.08,   0.45,
06/06 08Z,  -0.90,   6.42,  99.90,   5.97,   0.45,
06/06 09Z,  -0.90,  10.62,  99.90,  10.17,   0.45,
06/06 10Z,  -0.90,  14.97,  99.90,  14.52,   0.45,
06/06 11Z,  -0.90,  18.43,  99.90,  17.98,   0.45,
06/06 12Z,  -0.90,  20.11,  99.90,  19.66,   0.45,  (max)
06/06 13Z,  -1.00,  19.45,  99.90,  18.90,   0.45,
06/06 14Z,  -1.00,  16.47,  99.90,  15.92,   0.45,
06/06 15Z,  -1.10,  11.68,  99.90,  11.02,   0.45,
06/06 16Z,  -1.10,   6.02,  99.90,   5.37,   0.45,
06/06 17Z,  -1.00,   0.71,  99.90,   0.16,   0.45,
06/06 18Z,  -1.00,  -3.06,  99.90,  -3.61,   0.45,
06/06 19Z,  -0.90,  -4.28,  99.90,  -4.73,   0.45,  (min)
06/06 20Z,  -0.80,  -2.68,  99.90,  -3.03,   0.45,
06/06 21Z,  -0.70,   1.04,  99.90,   0.79,   0.45,
06/06 22Z,  -0.70,   5.84,  99.90,   5.59,   0.45,
06/06 23Z,  -0.70,  10.78,  99.90,  10.53,   0.45,
06/07 00Z,  -0.70,  14.87,  99.90,  14.62,   0.45,
06/07 01Z,  -0.80,  17.25,  99.90,  16.90,   0.45,
06/07 02Z,  -0.80,  17.43,  99.90,  17.08,   0.45,  (max)
06/07 03Z,  -0.90,  15.46,  99.90,  15.01,   0.45,
06/07 04Z,  -0.90,  11.95,  99.90,  11.50,   0.45,
06/07 05Z,  -1.00,   7.93,  99.90,   7.38,   0.45,
06/07 06Z,  -0.90,   4.62,  99.90,   4.17,   0.45,
06/07 07Z,  -0.90,   3.17,  99.90,   2.72,   0.45,  (min)
06/07 08Z,  -0.70,   4.19,  99.90,   3.94,   0.45,
06/07 09Z,  -0.50,   7.28,  99.90,   7.23,   0.45,
06/07 10Z,  -0.40,  11.35,  99.90,  11.40,   0.45,
06/07 11Z,  -0.40,  15.35,  99.90,  15.40,   0.45,
06/07 12Z,  -0.40,  18.36,  99.90,  18.41,   0.45,
06/07 13Z,  -0.40,  19.54,  99.90,  19.59,   0.45,  (max)
06/07 14Z,  -0.50,  18.47,  99.90,  18.42,   0.45,
06/07 15Z,  -0.60,  15.23,  99.90,  15.08,   0.45,
06/07 16Z,  -0.70,  10.42,  99.90,  10.17,   0.45,
06/07 17Z,  -0.60,   5.04,  99.90,   4.89,   0.45,
06/07 18Z,  -0.60,   0.25,  99.90,   0.10,   0.45,
06/07 19Z,  -0.40,  -2.86,  99.90,  -2.81,   0.45,
06/07 20Z,  -0.30,  -3.45,  99.90,  -3.30,   0.45,  (min)
06/07 21Z,  -0.20,  -1.48,  99.90,  -1.23,   0.45,
06/07 22Z,  -0.20,   2.27,  99.90,   2.52,   0.45,
06/07 23Z,  -0.20,   6.86,  99.90,   7.11,   0.45,
06/08 00Z,  -0.20,  11.44,  99.90,  11.69,   0.45,
06/08 01Z,  -0.20,  15.09,  99.90,  15.34,   0.45,
06/08 02Z,  -0.10,  17.02,  99.90,  17.36,   0.45,  (max)
06/08 03Z,  -0.20,  16.84,  99.90,  17.09,   0.45,
06/08 04Z,  -0.20,  14.70,  99.90,  14.95,   0.45,
06/08 05Z,  -0.10,  11.26,  99.90,  11.61,   0.45,
06/08 06Z,  -0.10,   7.53,  99.90,   7.88,   0.45,
06/08 07Z,   0.00,   4.64,  99.90,   5.09,   0.45,
06/08 08Z,   0.00,   3.59,  99.90,   4.03,   0.45,  (min)
06/08 09Z,   0.10,   4.80,  99.90,   5.35,   0.45,
06/08 10Z,   0.20,   7.76,  99.90,   8.41,   0.45,
06/08 11Z,   0.20,  11.46,  99.90,  12.11,   0.45,
06/08 12Z,   0.10,  15.02,  99.90,  15.57,   0.45,
06/08 13Z,   0.00,  17.59,  99.90,  18.04,   0.45,
06/08 14Z,   0.00,  18.43,  99.90,  18.88,   0.45,  (max)
06/08 15Z,  -0.10,  17.18,  99.90,  17.53,   0.45,
06/08 16Z,  -0.20,  14.00,  99.90,  14.25,   0.45,
06/08 17Z,  -0.20,   9.51,  99.90,   9.76,   0.45,
06/08 18Z,  -0.10,   4.67,  99.90,   5.02,   0.45,
06/08 19Z,   0.00,   0.50,  99.90,   0.95,   0.45,
06/08 20Z,   0.10,  -2.01,  99.90,  -1.46,   0.45,
06/08 21Z,   0.10,  -2.19,  99.90,  -1.64,   0.45,  (min)
06/08 22Z,   0.00,  -0.12,  99.90,   0.33,   0.45,
06/08 23Z,   0.00,   3.43,  99.90,   3.88,   0.45,
06/09 00Z,   0.00,   7.67,  99.90,   8.12,   0.45,