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
#Seldovia, AK : 09/15/2024 08:21:39 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/13 12Z,   0.40,   4.56,   4.49,  99.90,  -0.47,
09/13 13Z,   0.30,   3.70,   3.75,  99.90,  -0.25,  (min)
09/13 14Z,   0.20,   3.82,   3.98,  99.90,  -0.04,
09/13 15Z,   0.20,   4.74,   4.85,  99.90,  -0.09,
09/13 16Z,   0.10,   6.37,   6.41,  99.90,  -0.06,
09/13 17Z,   0.00,   8.52,   8.56,  99.90,   0.04,
09/13 18Z,   0.10,  10.73,  10.56,  99.90,  -0.27,
09/13 19Z,   0.10,  12.42,  12.07,  99.90,  -0.45,
09/13 20Z,   0.10,  13.25,  12.93,  99.90,  -0.42,  (max)
09/13 21Z,   0.00,  13.12,  12.88,  99.90,  -0.24,
09/13 22Z,   0.00,  12.17,  11.97,  99.90,  -0.20,
09/13 23Z,   0.00,  10.70,  10.59,  99.90,  -0.11,
09/14 00Z,   0.00,   9.13,   9.10,  99.90,  -0.03,
09/14 01Z,   0.00,   8.10,   8.06,  99.90,  -0.04,
09/14 02Z,   0.00,   8.04,   7.91,  99.90,  -0.13,  (min)
09/14 03Z,  -0.10,   8.89,   8.64,  99.90,  -0.15,
09/14 04Z,  -0.10,  10.37,  10.13,  99.90,  -0.14,
09/14 05Z,  -0.10,  12.19,  11.84,  99.90,  -0.25,
09/14 06Z,   0.00,  13.89,  13.35,  99.90,  -0.54,
09/14 07Z,   0.00,  14.89,  14.41,  99.90,  -0.48,
09/14 08Z,   0.00,  14.82,  14.41,  99.90,  -0.41,  (max)
09/14 09Z,   0.00,  13.63,  13.14,  99.90,  -0.49,
09/14 10Z,   0.00,  11.50,  11.00,  99.90,  -0.50,
09/14 11Z,   0.00,   8.78,   8.26,  99.90,  -0.52,
09/14 12Z,   0.00,   5.86,   5.26,  99.90,  -0.60,
09/14 13Z,   0.00,   3.36,   3.01,  99.90,  -0.35,
09/14 14Z,   0.00,   1.99,   1.92,  99.90,  -0.07,  (min)
09/14 15Z,   0.00,   2.04,   1.95,  99.90,  -0.09,
09/14 16Z,   0.00,   3.38,   3.34,  99.90,  -0.04,
09/14 17Z,   0.00,   5.81,   5.70,  99.90,  -0.11,
09/14 18Z,   0.00,   8.93,   8.88,  99.90,  -0.05,
09/14 19Z,   0.00,  11.98,  11.79,  99.90,  -0.19,
09/14 20Z,   0.00,  14.18,  13.74,  99.90,  -0.44,
09/14 21Z,   0.00,  15.09,  14.63,  99.90,  -0.46,  (max)
09/14 22Z,   0.10,  14.58,  14.27,  99.90,  -0.41,
09/14 23Z,   0.20,  12.86,  12.73,  99.90,  -0.33,
09/15 00Z,   0.10,  10.37,  10.53,  99.90,   0.06,
09/15 01Z,   0.10,   7.83,   8.27,  99.90,   0.34,
09/15 02Z,   0.00,   6.16,   6.63,  99.90,   0.47,
09/15 03Z,   0.10,   5.94,   6.21,  99.90,   0.17,  (min)
09/15 04Z,   0.10,   7.15,   7.40,  99.90,   0.15,
09/15 05Z,   0.20,   9.42,   9.67,  99.90,   0.05,
09/15 06Z,   0.20,  12.26,  12.34,  99.90,  -0.12,
09/15 07Z,   0.30,  14.90,  14.95,  99.90,  -0.25,
09/15 08Z,   0.30,  16.52,  16.55,  99.90,  -0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/15 09Z,   0.30,  16.65,  99.90,  16.68,  -0.27,  (max)
09/15 10Z,   0.30,  15.17,  99.90,  15.21,  -0.26,
09/15 11Z,   0.30,  12.33,  99.90,  12.37,  -0.26,
09/15 12Z,   0.30,   8.60,  99.90,   8.65,  -0.25,
09/15 13Z,   0.30,   4.66,  99.90,   4.72,  -0.24,
09/15 14Z,   0.30,   1.49,  99.90,   1.55,  -0.24,
09/15 15Z,   0.30,  -0.02,  99.90,   0.04,  -0.23,  (min)
09/15 16Z,   0.30,   0.45,  99.90,   0.53,  -0.23,
09/15 17Z,   0.30,   2.70,  99.90,   2.78,  -0.22,
09/15 18Z,   0.40,   6.28,  99.90,   6.46,  -0.21,
09/15 19Z,   0.40,  10.43,  99.90,  10.62,  -0.21,
09/15 20Z,   0.40,  14.12,  99.90,  14.32,  -0.20,
09/15 21Z,   0.50,  16.47,  99.90,  16.76,  -0.20,
09/15 22Z,   0.40,  16.97,  99.90,  17.17,  -0.20,  (max)
09/15 23Z,   0.40,  15.59,  99.90,  15.79,  -0.20,
09/16 00Z,   0.30,  12.69,  99.90,  12.79,  -0.20,
09/16 01Z,   0.20,   9.00,  99.90,   9.00,  -0.20,
09/16 02Z,   0.10,   5.56,  99.90,   5.46,  -0.20,
09/16 03Z,   0.00,   3.56,  99.90,   3.35,  -0.20,  (min)
09/16 04Z,   0.00,   3.64,  99.90,   3.44,  -0.20,
09/16 05Z,   0.00,   5.67,  99.90,   5.47,  -0.20,
09/16 06Z,   0.10,   9.07,  99.90,   8.97,  -0.20,
09/16 07Z,   0.10,  13.04,  99.90,  12.94,  -0.20,
09/16 08Z,   0.10,  16.50,  99.90,  16.40,  -0.20,
09/16 09Z,   0.20,  18.47,  99.90,  18.47,  -0.20,  (max)
09/16 10Z,   0.20,  18.42,  99.90,  18.42,  -0.20,
09/16 11Z,   0.10,  16.29,  99.90,  16.18,  -0.20,
09/16 12Z,   0.10,  12.45,  99.90,  12.35,  -0.20,
09/16 13Z,   0.00,   7.63,  99.90,   7.42,  -0.20,
09/16 14Z,  -0.10,   2.84,  99.90,   2.54,  -0.20,
09/16 15Z,  -0.20,  -0.63,  99.90,  -1.03,  -0.20,
09/16 16Z,  -0.20,  -1.75,  99.90,  -2.16,  -0.20,  (min)
09/16 17Z,  -0.10,  -0.36,  99.90,  -0.66,  -0.20,
09/16 18Z,   0.00,   3.11,  99.90,   2.91,  -0.20,
09/16 19Z,   0.00,   7.87,  99.90,   7.67,  -0.20,
09/16 20Z,   0.00,  12.84,  99.90,  12.64,  -0.20,
09/16 21Z,   0.10,  16.78,  99.90,  16.68,  -0.20,
09/16 22Z,   0.00,  18.77,  99.90,  18.57,  -0.20,  (max)
09/16 23Z,   0.00,  18.40,  99.90,  18.19,  -0.20,
09/17 00Z,  -0.10,  15.77,  99.90,  15.47,  -0.20,
09/17 01Z,  -0.20,  11.53,  99.90,  11.13,  -0.20,
09/17 02Z,  -0.40,   6.71,  99.90,   6.10,  -0.20,
09/17 03Z,  -0.50,   2.69,  99.90,   1.99,  -0.20,
09/17 04Z,  -0.50,   0.83,  99.90,   0.12,  -0.20,  (min)
09/17 05Z,  -0.50,   1.66,  99.90,   0.96,  -0.20,
09/17 06Z,  -0.40,   4.81,  99.90,   4.21,  -0.20,
09/17 07Z,  -0.30,   9.42,  99.90,   8.91,  -0.20,
09/17 08Z,  -0.20,  14.35,  99.90,  13.94,  -0.20,
09/17 09Z,  -0.20,  18.31,  99.90,  17.91,  -0.20,
09/17 10Z,  -0.20,  20.25,  99.90,  19.85,  -0.20,  (max)
09/17 11Z,  -0.20,  19.68,  99.90,  19.28,  -0.20,
09/17 12Z,  -0.20,  16.65,  99.90,  16.25,  -0.20,
09/17 13Z,  -0.30,  11.77,  99.90,  11.27,  -0.20,
09/17 14Z,  -0.40,   6.04,  99.90,   5.44,  -0.20,
09/17 15Z,  -0.50,   0.82,  99.90,   0.12,  -0.20,
09/17 16Z,  -0.50,  -2.38,  99.90,  -3.09,  -0.20,
09/17 17Z,  -0.40,  -2.63,  99.90,  -3.23,  -0.20,  (min)
09/17 18Z,  -0.30,  -0.00,  99.90,  -0.50,  -0.20,
09/17 19Z,  -0.10,   4.71,  99.90,   4.40,  -0.20,
09/17 20Z,   0.00,  10.40,  99.90,  10.20,  -0.20,
09/17 21Z,   0.00,  15.74,  99.90,  15.54,  -0.20,
09/17 22Z,   0.10,  19.42,  99.90,  19.31,  -0.20,
09/17 23Z,   0.20,  20.57,  99.90,  20.57,  -0.20,  (max)
09/18 00Z,   0.10,  18.97,  99.90,  18.86,  -0.20,
09/18 01Z,   0.00,  14.95,  99.90,  14.75,  -0.20,
09/18 02Z,   0.00,   9.47,  99.90,   9.26,  -0.20,
09/18 03Z,   0.00,   3.86,  99.90,   3.66,  -0.20,
09/18 04Z,   0.00,  -0.23,  99.90,  -0.43,  -0.20,
09/18 05Z,   0.30,  -1.47,  99.90,  -1.37,  -0.20,  (min)
09/18 06Z,   0.30,   0.42,  99.90,   0.52,  -0.20,
09/18 07Z,   0.20,   4.74,  99.90,   4.74,  -0.20,
09/18 08Z,   0.20,  10.33,  99.90,  10.33,  -0.20,
09/18 09Z,   0.20,  15.85,  99.90,  15.85,  -0.20,
09/18 10Z,   0.30,  19.89,  99.90,  19.98,  -0.20,
09/18 11Z,   0.40,  21.43,  99.90,  21.63,  -0.20,  (max)
09/18 12Z,   0.40,  20.10,  99.90,  20.30,  -0.20,
09/18 13Z,   0.30,  16.15,  99.90,  16.25,  -0.20,
09/18 14Z,   0.20,  10.42,  99.90,  10.42,  -0.20,
09/18 15Z,   0.00,   4.22,  99.90,   4.02,  -0.20,
09/18 16Z,   0.00,  -0.85,  99.90,  -1.05,  -0.20,
09/18 17Z,  -0.20,  -3.25,  99.90,  -3.66,  -0.20,  (min)
09/18 18Z,  -0.10,  -2.29,  99.90,  -2.59,  -0.20,
09/18 19Z,   0.00,   1.58,  99.90,   1.38,  -0.20,
09/18 20Z,   0.00,   7.26,  99.90,   7.05,  -0.20,
09/18 21Z,   0.10,  13.40,  99.90,  13.30,  -0.20,
09/18 22Z,   0.20,  18.55,  99.90,  18.55,  -0.20,
09/18 23Z,   0.30,  21.45,  99.90,  21.55,  -0.20,  (max)
09/19 00Z,   0.20,  21.44,  99.90,  21.44,  -0.20,