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 
#Yakutat, AK : 09/30/2023 07:21:40 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/28 12Z,  -0.10,  -6.07,  -6.26,  99.90,  -0.09,
09/28 13Z,  -0.20,  -8.73,  -9.13,  99.90,  -0.20,
09/28 14Z,  -0.20, -10.53, -10.99,  99.90,  -0.26,
09/28 15Z,  -0.10, -11.04, -11.42,  99.90,  -0.28,  (min)
09/28 16Z,  -0.10, -10.12, -10.56,  99.90,  -0.34,
09/28 17Z,  -0.10,  -8.00,  -8.48,  99.90,  -0.38,
09/28 18Z,  -0.30,  -5.20,  -5.70,  99.90,  -0.20,
09/28 19Z,  -0.30,  -2.40,  -2.84,  99.90,  -0.14,
09/28 20Z,  -0.30,  -0.29,  -0.63,  99.90,  -0.04,
09/28 21Z,  -0.30,   0.60,   0.22,  99.90,  -0.08,  (max)
09/28 22Z,  -0.30,   0.08,  -0.16,  99.90,   0.06,
09/28 23Z,  -0.30,  -1.71,  -2.02,  99.90,  -0.01,
09/29 00Z,  -0.40,  -4.28,  -4.60,  99.90,   0.08,
09/29 01Z,  -0.40,  -6.97,  -7.39,  99.90,  -0.02,
09/29 02Z,  -0.40,  -9.06,  -9.62,  99.90,  -0.16,
09/29 03Z,  -0.40, -10.02, -10.43,  99.90,  -0.01,  (min)
09/29 04Z,  -0.40,  -9.58, -10.17,  99.90,  -0.19,
09/29 05Z,  -0.40,  -7.85,  -8.54,  99.90,  -0.29,
09/29 06Z,  -0.40,  -5.27,  -5.83,  99.90,  -0.16,
09/29 07Z,  -0.40,  -2.50,  -3.05,  99.90,  -0.15,
09/29 08Z,  -0.40,  -0.26,  -0.89,  99.90,  -0.23,
09/29 09Z,  -0.40,   0.87,   0.48,  99.90,   0.01,  (max)
09/29 10Z,  -0.40,   0.57,   0.05,  99.90,  -0.12,
09/29 11Z,  -0.40,  -1.10,  -1.58,  99.90,  -0.08,
09/29 12Z,  -0.50,  -3.73,  -4.23,  99.90,   0.00,
09/29 13Z,  -0.50,  -6.68,  -7.35,  99.90,  -0.17,
09/29 14Z,  -0.50,  -9.20,  -9.89,  99.90,  -0.19,
09/29 15Z,  -0.40, -10.65, -11.37,  99.90,  -0.32,
09/29 16Z,  -0.40, -10.66, -11.45,  99.90,  -0.39,  (min)
09/29 17Z,  -0.40,  -9.20,  -9.88,  99.90,  -0.28,
09/29 18Z,  -0.40,  -6.63,  -7.25,  99.90,  -0.22,
09/29 19Z,  -0.40,  -3.59,  -4.29,  99.90,  -0.30,
09/29 20Z,  -0.40,  -0.84,  -1.33,  99.90,  -0.09,
09/29 21Z,  -0.40,   0.93,   0.47,  99.90,  -0.06,
09/29 22Z,  -0.40,   1.26,   0.78,  99.90,  -0.08,  (max)
09/29 23Z,  -0.40,   0.08,  -0.43,  99.90,  -0.11,
09/30 00Z,  -0.50,  -2.34,  -2.79,  99.90,   0.05,
09/30 01Z,  -0.50,  -5.37,  -6.16,  99.90,  -0.29,
09/30 02Z,  -0.50,  -8.26,  -9.04,  99.90,  -0.28,
09/30 03Z,  -0.50, -10.29, -10.98,  99.90,  -0.19,
09/30 04Z,  -0.50, -10.96, -11.84,  99.90,  -0.38,  (min)
09/30 05Z,  -0.60, -10.11, -10.96,  99.90,  -0.25,
09/30 06Z,  -0.60,  -7.97,  -8.75,  99.90,  -0.18,
09/30 07Z,  -0.50,  -5.10,  -5.98,  99.90,  -0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/30 08Z,  -0.50,  -2.22,  99.90,  -3.10,  -0.38,
09/30 09Z,  -0.60,  -0.08,  99.90,  -1.05,  -0.38,
09/30 10Z,  -0.60,   0.80,  99.90,  -0.17,  -0.37,  (max)
09/30 11Z,  -0.50,   0.21,  99.90,  -0.66,  -0.37,
09/30 12Z,  -0.60,  -1.70,  99.90,  -2.67,  -0.37,
09/30 13Z,  -0.60,  -4.41,  99.90,  -5.37,  -0.37,
09/30 14Z,  -0.60,  -7.21,  99.90,  -8.17,  -0.36,
09/30 15Z,  -0.60,  -9.36,  99.90, -10.32,  -0.36,
09/30 16Z,  -0.60, -10.29,  99.90, -11.24,  -0.36,  (min)
09/30 17Z,  -0.70,  -9.73,  99.90, -10.78,  -0.35,
09/30 18Z,  -0.70,  -7.80,  99.90,  -8.86,  -0.35,
09/30 19Z,  -0.50,  -4.98,  99.90,  -5.83,  -0.35,
09/30 20Z,  -0.50,  -1.97,  99.90,  -2.82,  -0.35,
09/30 21Z,  -0.60,   0.46,  99.90,  -0.49,  -0.35,
09/30 22Z,  -0.50,   1.68,  99.90,   0.83,  -0.35,  (max)
09/30 23Z,  -0.40,   1.36,  99.90,   0.61,  -0.35,
10/01 00Z,  -0.40,  -0.44,  99.90,  -1.19,  -0.35,
10/01 01Z,  -0.40,  -3.31,  99.90,  -4.06,  -0.35,
10/01 02Z,  -0.30,  -6.55,  99.90,  -7.20,  -0.35,
10/01 03Z,  -0.30,  -9.38,  99.90, -10.03,  -0.35,
10/01 04Z,  -0.30, -11.13,  99.90, -11.78,  -0.35,
10/01 05Z,  -0.30, -11.39,  99.90, -12.04,  -0.35,  (min)
10/01 06Z,  -0.30, -10.15,  99.90, -10.80,  -0.35,
10/01 07Z,  -0.30,  -7.73,  99.90,  -8.38,  -0.35,
10/01 08Z,  -0.30,  -4.78,  99.90,  -5.43,  -0.35,
10/01 09Z,  -0.20,  -2.03,  99.90,  -2.58,  -0.35,
10/01 10Z,  -0.20,  -0.16,  99.90,  -0.71,  -0.35,
10/01 11Z,  -0.10,   0.39,  99.90,  -0.06,  -0.35,  (max)
10/01 12Z,  -0.10,  -0.48,  99.90,  -0.93,  -0.35,
10/01 13Z,   0.00,  -2.48,  99.90,  -2.83,  -0.35,
10/01 14Z,   0.00,  -5.05,  99.90,  -5.40,  -0.35,
10/01 15Z,  -0.10,  -7.48,  99.90,  -7.93,  -0.35,
10/01 16Z,  -0.10,  -9.09,  99.90,  -9.54,  -0.35,
10/01 17Z,  -0.10,  -9.44,  99.90,  -9.89,  -0.35,  (min)
10/01 18Z,  -0.10,  -8.39,  99.90,  -8.84,  -0.35,
10/01 19Z,  -0.10,  -6.18,  99.90,  -6.63,  -0.35,
10/01 20Z,   0.00,  -3.37,  99.90,  -3.72,  -0.35,
10/01 21Z,   0.00,  -0.66,  99.90,  -1.01,  -0.35,
10/01 22Z,   0.00,   1.23,  99.90,   0.88,  -0.35,
10/01 23Z,   0.00,   1.81,  99.90,   1.46,  -0.35,  (max)
10/02 00Z,   0.00,   0.88,  99.90,   0.53,  -0.35,
10/02 01Z,   0.00,  -1.36,  99.90,  -1.71,  -0.35,
10/02 02Z,   0.00,  -4.42,  99.90,  -4.77,  -0.35,
10/02 03Z,   0.00,  -7.57,  99.90,  -7.92,  -0.35,
10/02 04Z,   0.00, -10.10,  99.90, -10.45,  -0.35,
10/02 05Z,   0.00, -11.42,  99.90, -11.77,  -0.35,  (min)
10/02 06Z,   0.00, -11.27,  99.90, -11.62,  -0.35,
10/02 07Z,   0.00,  -9.74,  99.90, -10.09,  -0.35,
10/02 08Z,   0.00,  -7.25,  99.90,  -7.60,  -0.35,
10/02 09Z,   0.00,  -4.45,  99.90,  -4.80,  -0.35,
10/02 10Z,   0.00,  -2.02,  99.90,  -2.37,  -0.35,
10/02 11Z,   0.00,  -0.55,  99.90,  -0.90,  -0.35,
10/02 12Z,   0.00,  -0.33,  99.90,  -0.68,  -0.35,  (max)
10/02 13Z,   0.00,  -1.35,  99.90,  -1.70,  -0.35,
10/02 14Z,   0.00,  -3.26,  99.90,  -3.61,  -0.35,
10/02 15Z,   0.00,  -5.48,  99.90,  -5.83,  -0.35,
10/02 16Z,   0.00,  -7.38,  99.90,  -7.73,  -0.35,
10/02 17Z,   0.00,  -8.41,  99.90,  -8.76,  -0.35,  (min)
10/02 18Z,   0.00,  -8.23,  99.90,  -8.58,  -0.35,
10/02 19Z,  -0.10,  -6.87,  99.90,  -7.32,  -0.35,
10/02 20Z,  -0.10,  -4.64,  99.90,  -5.09,  -0.35,
10/02 21Z,   0.00,  -2.10,  99.90,  -2.44,  -0.35,
10/02 22Z,  -0.10,   0.10,  99.90,  -0.35,  -0.35,
10/02 23Z,  -0.10,   1.37,  99.90,   0.92,  -0.35,
10/03 00Z,   0.00,   1.35,  99.90,   1.00,  -0.35,  (max)
10/03 01Z,   0.00,  -0.02,  99.90,  -0.37,  -0.35,
10/03 02Z,   0.00,  -2.45,  99.90,  -2.80,  -0.35,
10/03 03Z,   0.00,  -5.41,  99.90,  -5.76,  -0.35,
10/03 04Z,   0.00,  -8.23,  99.90,  -8.58,  -0.35,
10/03 05Z,   0.00, -10.29,  99.90, -10.64,  -0.35,
10/03 06Z,   0.10, -11.15,  99.90, -11.40,  -0.35,  (min)
10/03 07Z,   0.00, -10.68,  99.90, -11.03,  -0.35,
10/03 08Z,   0.00,  -9.06,  99.90,  -9.41,  -0.35,
10/03 09Z,   0.00,  -6.72,  99.90,  -7.07,  -0.35,
10/03 10Z,   0.00,  -4.26,  99.90,  -4.61,  -0.35,
10/03 11Z,   0.00,  -2.27,  99.90,  -2.62,  -0.35,
10/03 12Z,   0.00,  -1.20,  99.90,  -1.55,  -0.35,  (max)
10/03 13Z,   0.00,  -1.21,  99.90,  -1.56,  -0.35,
10/03 14Z,   0.00,  -2.22,  99.90,  -2.57,  -0.35,
10/03 15Z,   0.00,  -3.86,  99.90,  -4.21,  -0.35,
10/03 16Z,   0.00,  -5.60,  99.90,  -5.95,  -0.35,
10/03 17Z,   0.10,  -6.93,  99.90,  -7.18,  -0.35,
10/03 18Z,   0.10,  -7.43,  99.90,  -7.68,  -0.35,  (min)
10/03 19Z,   0.10,  -6.91,  99.90,  -7.15,  -0.35,
10/03 20Z,   0.10,  -5.46,  99.90,  -5.71,  -0.35,
10/03 21Z,   0.10,  -3.45,  99.90,  -3.70,  -0.35,
10/03 22Z,   0.20,  -1.36,  99.90,  -1.51,  -0.35,
10/03 23Z,   0.20,   0.24,  99.90,   0.09,  -0.35,
10/04 00Z,   0.20,   0.92,  99.90,   0.77,  -0.35,