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 : 09/28/2023 03:20:02 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/26 12Z,   0.30,  -2.47,  -2.52,  99.90,  -0.35,
09/26 13Z,   0.30,  -6.24,  -6.28,  99.90,  -0.34,
09/26 14Z,   0.30,  -8.81,  -8.84,  99.90,  -0.33,
09/26 15Z,   0.20,  -9.50,  -9.59,  99.90,  -0.29,  (min)
09/26 16Z,   0.20,  -8.26,  -8.32,  99.90,  -0.26,
09/26 17Z,   0.30,  -5.39,  -5.43,  99.90,  -0.34,
09/26 18Z,   0.20,  -1.42,  -1.57,  99.90,  -0.35,
09/26 19Z,   0.20,   2.72,   2.58,  99.90,  -0.34,
09/26 20Z,   0.30,   6.02,   5.82,  99.90,  -0.50,
09/26 21Z,   0.40,   7.70,   7.44,  99.90,  -0.66,  (max)
09/26 22Z,   0.50,   7.46,   7.30,  99.90,  -0.66,
09/26 23Z,   0.60,   5.38,   5.32,  99.90,  -0.66,
09/27 00Z,   0.30,   1.98,   2.05,  99.90,  -0.23,
09/27 01Z,   0.20,  -1.89,  -1.67,  99.90,   0.02,
09/27 02Z,   0.10,  -5.02,  -5.01,  99.90,  -0.09,
09/27 03Z,   0.10,  -6.36,  -6.74,  99.90,  -0.48,  (min)
09/27 04Z,   0.20,  -5.61,  -5.99,  99.90,  -0.58,
09/27 05Z,   0.20,  -3.07,  -3.30,  99.90,  -0.43,
09/27 06Z,   0.10,   0.64,   0.36,  99.90,  -0.38,
09/27 07Z,   0.10,   4.60,   4.17,  99.90,  -0.53,
09/27 08Z,   0.20,   7.71,   7.40,  99.90,  -0.51,
09/27 09Z,   0.30,   9.12,   9.03,  99.90,  -0.39,  (max)
09/27 10Z,   0.30,   8.46,   8.34,  99.90,  -0.42,
09/27 11Z,   0.40,   5.81,   5.50,  99.90,  -0.71,
09/27 12Z,   0.20,   1.61,   1.28,  99.90,  -0.53,
09/27 13Z,   0.10,  -3.31,  -3.66,  99.90,  -0.45,
09/27 14Z,   0.10,  -7.79,  -8.33,  99.90,  -0.64,
09/27 15Z,   0.00, -10.55, -11.32,  99.90,  -0.77,
09/27 16Z,   0.00, -10.84, -11.60,  99.90,  -0.76,  (min)
09/27 17Z,   0.00,  -8.73,  -9.42,  99.90,  -0.69,
09/27 18Z,   0.00,  -4.75,  -5.41,  99.90,  -0.66,
09/27 19Z,   0.00,   0.25,  -0.42,  99.90,  -0.67,
09/27 20Z,   0.00,   5.04,   4.60,  99.90,  -0.44,
09/27 21Z,   0.00,   8.45,   8.09,  99.90,  -0.36,
09/27 22Z,   0.10,   9.71,   9.49,  99.90,  -0.32,  (max)
09/27 23Z,   0.20,   8.57,   8.44,  99.90,  -0.33,
09/28 00Z,   0.20,   5.29,   5.06,  99.90,  -0.43,
09/28 01Z,   0.20,   0.62,   0.33,  99.90,  -0.49,
09/28 02Z,   0.20,  -4.25,  -4.62,  99.90,  -0.57,
09/28 03Z,   0.20,  -7.83,  -8.64,  99.90,  -1.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/28 04Z,   0.20,  -8.97,  99.90,  -9.72,  -0.95,  (min)
09/28 05Z,   0.10,  -7.47,  99.90,  -8.26,  -0.89,
09/28 06Z,   0.10,  -3.86,  99.90,  -4.58,  -0.83,
09/28 07Z,   0.10,   0.98,  99.90,   0.32,  -0.77,
09/28 08Z,   0.10,   5.81,  99.90,   5.21,  -0.70,
09/28 09Z,   0.00,   9.35,  99.90,   8.71,  -0.64,
09/28 10Z,   0.00,  10.72,  99.90,  10.13,  -0.58,  (max)
09/28 11Z,   0.00,   9.56,  99.90,   9.04,  -0.52,
09/28 12Z,   0.00,   6.08,  99.90,   5.62,  -0.46,
09/28 13Z,  -0.10,   0.95,  99.90,   0.45,  -0.40,
09/28 14Z,  -0.10,  -4.73,  99.90,  -5.17,  -0.34,
09/28 15Z,  -0.20,  -9.48,  99.90,  -9.96,  -0.28,
09/28 16Z,  -0.20, -11.88,  99.90, -12.36,  -0.28,  (min)
09/28 17Z,  -0.20, -11.30,  99.90, -11.77,  -0.28,
09/28 18Z,  -0.20,  -8.06,  99.90,  -8.54,  -0.28,
09/28 19Z,  -0.20,  -2.99,  99.90,  -3.46,  -0.28,
09/28 20Z,   0.00,   2.75,  99.90,   2.47,  -0.28,
09/28 21Z,   0.00,   7.72,  99.90,   7.44,  -0.28,
09/28 22Z,   0.00,  10.73,  99.90,  10.46,  -0.28,
09/28 23Z,   0.00,  11.11,  99.90,  10.83,  -0.28,  (max)
09/29 00Z,  -0.10,   8.76,  99.90,   8.38,  -0.28,
09/29 01Z,  -0.20,   4.18,  99.90,   3.70,  -0.28,
09/29 02Z,  -0.40,  -1.59,  99.90,  -2.27,  -0.28,
09/29 03Z,  -0.50,  -7.06,  99.90,  -7.83,  -0.28,
09/29 04Z,  -0.60, -10.55,  99.90, -11.43,  -0.28,
09/29 05Z,  -0.60, -11.01,  99.90, -11.89,  -0.28,  (min)
09/29 06Z,  -0.60,  -8.49,  99.90,  -9.37,  -0.28,
09/29 07Z,  -0.50,  -3.79,  99.90,  -4.57,  -0.28,
09/29 08Z,  -0.40,   1.92,  99.90,   1.25,  -0.28,
09/29 09Z,  -0.30,   7.22,  99.90,   6.64,  -0.28,
09/29 10Z,  -0.20,  10.75,  99.90,  10.27,  -0.28,
09/29 11Z,  -0.20,  11.69,  99.90,  11.21,  -0.28,  (max)
09/29 12Z,  -0.20,   9.81,  99.90,   9.33,  -0.28,
09/29 13Z,  -0.30,   5.48,  99.90,   4.90,  -0.28,
09/29 14Z,  -0.20,  -0.37,  99.90,  -0.84,  -0.28,
09/29 15Z,  -0.30,  -6.35,  99.90,  -6.93,  -0.28,
09/29 16Z,  -0.30, -10.80,  99.90, -11.38,  -0.28,
09/29 17Z,  -0.40, -12.32,  99.90, -13.00,  -0.28,  (min)
09/29 18Z,  -0.40, -10.58,  99.90, -11.26,  -0.28,
09/29 19Z,  -0.50,  -6.24,  99.90,  -7.02,  -0.28,
09/29 20Z,  -0.40,  -0.39,  99.90,  -1.07,  -0.28,
09/29 21Z,  -0.40,   5.57,  99.90,   4.89,  -0.28,
09/29 22Z,  -0.30,  10.18,  99.90,   9.60,  -0.28,
09/29 23Z,  -0.20,  12.32,  99.90,  11.84,  -0.28,  (max)
09/30 00Z,  -0.30,  11.51,  99.90,  10.93,  -0.28,
09/30 01Z,  -0.30,   7.88,  99.90,   7.30,  -0.28,
09/30 02Z,  -0.40,   2.19,  99.90,   1.52,  -0.28,
09/30 03Z,  -0.50,  -4.23,  99.90,  -5.01,  -0.28,
09/30 04Z,  -0.60,  -9.72,  99.90, -10.59,  -0.28,
09/30 05Z,  -0.60, -12.59,  99.90, -13.46,  -0.28,  (min)
09/30 06Z,  -0.40, -12.05,  99.90, -12.72,  -0.28,
09/30 07Z,  -0.30,  -8.48,  99.90,  -9.06,  -0.28,
09/30 08Z,  -0.20,  -2.96,  99.90,  -3.44,  -0.28,
09/30 09Z,  -0.10,   3.18,  99.90,   2.80,  -0.28,
09/30 10Z,  -0.10,   8.44,  99.90,   8.06,  -0.28,
09/30 11Z,   0.00,  11.53,  99.90,  11.26,  -0.28,
09/30 12Z,  -0.10,  11.78,  99.90,  11.40,  -0.28,  (max)
09/30 13Z,  -0.20,   9.12,  99.90,   8.64,  -0.28,
09/30 14Z,  -0.30,   4.15,  99.90,   3.57,  -0.28,
09/30 15Z,  -0.40,  -1.97,  99.90,  -2.65,  -0.28,
09/30 16Z,  -0.40,  -7.69,  99.90,  -8.36,  -0.28,
09/30 17Z,  -0.30, -11.27,  99.90, -11.85,  -0.28,
09/30 18Z,  -0.20, -11.60,  99.90, -12.08,  -0.28,  (min)
09/30 19Z,  -0.10,  -8.72,  99.90,  -9.10,  -0.28,
09/30 20Z,   0.00,  -3.59,  99.90,  -3.87,  -0.28,
09/30 21Z,   0.10,   2.51,  99.90,   2.33,  -0.28,
09/30 22Z,   0.20,   8.12,  99.90,   8.04,  -0.28,
09/30 23Z,   0.30,  11.85,  99.90,  11.87,  -0.28,
10/01 00Z,   0.40,  12.81,  99.90,  12.94,  -0.28,  (max)
10/01 01Z,   0.20,  10.75,  99.90,  10.67,  -0.28,
10/01 02Z,   0.10,   6.04,  99.90,   5.87,  -0.28,
10/01 03Z,   0.00,  -0.28,  99.90,  -0.56,  -0.28,
10/01 04Z,   0.00,  -6.75,  99.90,  -7.03,  -0.28,
10/01 05Z,   0.00, -11.65,  99.90, -11.92,  -0.28,
10/01 06Z,   0.00, -13.50,  99.90, -13.77,  -0.28,  (min)
10/01 07Z,   0.10, -11.89,  99.90, -12.07,  -0.28,
10/01 08Z,   0.30,  -7.54,  99.90,  -7.52,  -0.28,
10/01 09Z,   0.40,  -1.66,  99.90,  -1.54,  -0.28,
10/01 10Z,   0.50,   4.37,  99.90,   4.59,  -0.28,
10/01 11Z,   0.50,   9.11,  99.90,   9.34,  -0.28,
10/01 12Z,   0.40,  11.46,  99.90,  11.58,  -0.28,  (max)
10/01 13Z,   0.20,  10.92,  99.90,  10.84,  -0.28,
10/01 14Z,   0.10,   7.64,  99.90,   7.47,  -0.28,
10/01 15Z,   0.00,   2.43,  99.90,   2.16,  -0.28,
10/01 16Z,   0.00,  -3.41,  99.90,  -3.69,  -0.28,
10/01 17Z,  -0.10,  -8.29,  99.90,  -8.67,  -0.28,
10/01 18Z,  -0.10, -10.66,  99.90, -11.04,  -0.28,
10/01 19Z,  99.90,  -9.77,  99.90,  99.90,  -0.28,
10/01 20Z,  99.90,  -6.04,  99.90,  99.90,  -0.28,
10/01 21Z,  99.90,  -0.65,  99.90,  99.90,  -0.28,
10/01 22Z,  99.90,   5.09,  99.90,  99.90,  -0.28,
10/01 23Z,  99.90,   9.83,  99.90,  99.90,  -0.28,
10/02 00Z,  99.90,  12.37,  99.90,  99.90,  -0.28,