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 : 03/01/2024 11:21:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/28 12Z,   0.00,  -1.50,  -1.84,  99.90,  -0.34,
02/28 13Z,   0.00,   0.43,   0.11,  99.90,  -0.32,  (max)
02/28 14Z,  -0.10,   0.17,  -0.08,  99.90,  -0.15,
02/28 15Z,  -0.10,  -2.22,  -2.36,  99.90,  -0.04,
02/28 16Z,  -0.10,  -6.12,  -6.24,  99.90,  -0.02,
02/28 17Z,  -0.20, -10.56, -10.53,  99.90,   0.23,
02/28 18Z,  -0.10, -14.45, -14.45,  99.90,   0.10,
02/28 19Z,  -0.10, -16.82, -16.93,  99.90,  -0.01,  (min)
02/28 20Z,   0.00, -16.98, -16.92,  99.90,   0.06,
02/28 21Z,   0.00, -14.91, -14.85,  99.90,   0.06,
02/28 22Z,   0.00, -11.41, -11.61,  99.90,  -0.20,
02/28 23Z,   0.00,  -7.48,  -7.66,  99.90,  -0.18,
02/29 00Z,   0.10,  -3.98,  -3.95,  99.90,  -0.07,
02/29 01Z,   0.00,  -1.69,  -1.66,  99.90,   0.03,
02/29 02Z,   0.00,  -1.25,  -1.25,  99.90,   0.00,  (max)
02/29 03Z,   0.00,  -2.83,  -2.84,  99.90,  -0.01,
02/29 04Z,   0.00,  -6.01,  -6.13,  99.90,  -0.12,
02/29 05Z,  -0.10,  -9.95, -10.14,  99.90,  -0.09,
02/29 06Z,   0.00, -13.56, -13.75,  99.90,  -0.19,
02/29 07Z,   0.00, -15.89, -16.10,  99.90,  -0.21,
02/29 08Z,  -0.10, -16.18, -16.29,  99.90,  -0.01,  (min)
02/29 09Z,  -0.10, -14.23, -14.26,  99.90,   0.07,
02/29 10Z,  -0.10, -10.66, -10.84,  99.90,  -0.08,
02/29 11Z,   0.00,  -6.59,  -6.96,  99.90,  -0.37,
02/29 12Z,   0.00,  -2.97,  -3.27,  99.90,  -0.30,
02/29 13Z,   0.00,  -0.55,  -0.80,  99.90,  -0.25,
02/29 14Z,  -0.20,   0.04,  -0.17,  99.90,  -0.01,  (max)
02/29 15Z,  -0.30,  -1.40,  -1.65,  99.90,   0.05,
02/29 16Z,  -0.40,  -4.52,  -4.75,  99.90,   0.17,
02/29 17Z,  -0.40,  -8.55,  -8.67,  99.90,   0.28,
02/29 18Z,  -0.30, -12.48, -12.54,  99.90,   0.24,
02/29 19Z,  -0.40, -15.40, -15.51,  99.90,   0.29,
02/29 20Z,  -0.40, -16.63, -16.56,  99.90,   0.47,  (min)
02/29 21Z,  -0.30, -15.82, -15.62,  99.90,   0.50,
02/29 22Z,  -0.30, -13.27, -13.24,  99.90,   0.33,
02/29 23Z,  -0.30,  -9.89, -10.06,  99.90,   0.13,
03/01 00Z,  -0.30,  -6.57,  -6.72,  99.90,   0.15,
03/01 01Z,  -0.40,  -3.94,  -3.94,  99.90,   0.40,
03/01 02Z,  -0.50,  -2.59,  -2.57,  99.90,   0.52,  (max)
03/01 03Z,  -0.70,  -2.93,  -2.87,  99.90,   0.76,
03/01 04Z,  -0.70,  -4.87,  -4.84,  99.90,   0.73,
03/01 05Z,  -0.80,  -7.89,  -7.87,  99.90,   0.82,
03/01 06Z,  -0.70, -11.10, -11.16,  99.90,   0.64,
03/01 07Z,  -0.60, -13.61, -13.88,  99.90,   0.33,
03/01 08Z,  -0.40, -14.71, -15.06,  99.90,   0.05,  (min)
03/01 09Z,  -0.20, -13.95, -14.22,  99.90,  -0.07,
03/01 10Z,  -0.10, -11.42, -11.85,  99.90,  -0.33,
03/01 11Z,  -0.10,  -7.93,  -8.76,  99.90,  -0.73,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/01 12Z,  -0.20,  -4.51,  99.90,  -5.39,  -0.67,
03/01 13Z,  -0.50,  -1.91,  99.90,  -3.03,  -0.62,
03/01 14Z,  -0.70,  -0.67,  99.90,  -1.93,  -0.56,  (max)
03/01 15Z,  -0.90,  -1.15,  99.90,  -2.56,  -0.51,
03/01 16Z,  -1.00,  -3.32,  99.90,  -4.77,  -0.45,
03/01 17Z,  -1.00,  -6.65,  99.90,  -8.05,  -0.39,
03/01 18Z,  -1.00, -10.32,  99.90, -11.66,  -0.34,
03/01 19Z,  -0.90, -13.45,  99.90, -14.63,  -0.28,
03/01 20Z,  -0.70, -15.40,  99.90, -16.33,  -0.23,
03/01 21Z,  -0.50, -15.77,  99.90, -16.44,  -0.17,  (min)
03/01 22Z,  -0.30, -14.45,  99.90, -14.87,  -0.12,
03/01 23Z,  -0.20, -11.93,  99.90, -12.19,  -0.06,
03/02 00Z,  -0.30,  -9.06,  99.90,  -9.42,  -0.06,
03/02 01Z,  -0.40,  -6.51,  99.90,  -6.97,  -0.06,
03/02 02Z,  -0.60,  -4.69,  99.90,  -5.35,  -0.06,
03/02 03Z,  -0.60,  -4.02,  99.90,  -4.68,  -0.06,  (max)
03/02 04Z,  -0.70,  -4.70,  99.90,  -5.46,  -0.06,
03/02 05Z,  -0.70,  -6.53,  99.90,  -7.29,  -0.06,
03/02 06Z,  -0.60,  -8.96,  99.90,  -9.62,  -0.06,
03/02 07Z,  -0.60, -11.24,  99.90, -11.90,  -0.06,
03/02 08Z,  -0.60, -12.70,  99.90, -13.36,  -0.06,
03/02 09Z,  -0.60, -12.90,  99.90, -13.56,  -0.06,  (min)
03/02 10Z,  -0.70, -11.60,  99.90, -12.36,  -0.06,
03/02 11Z,  -0.70,  -9.05,  99.90,  -9.81,  -0.06,
03/02 12Z,  -0.80,  -6.07,  99.90,  -6.93,  -0.06,
03/02 13Z,  -0.90,  -3.51,  99.90,  -4.47,  -0.06,
03/02 14Z,  -1.00,  -1.88,  99.90,  -2.94,  -0.06,
03/02 15Z,  -1.10,  -1.52,  99.90,  -2.68,  -0.06,  (max)
03/02 16Z,  -1.10,  -2.63,  99.90,  -3.79,  -0.06,
03/02 17Z,  -1.10,  -5.00,  99.90,  -6.16,  -0.06,
03/02 18Z,  -1.10,  -8.08,  99.90,  -9.24,  -0.06,
03/02 19Z,  -1.00, -11.13,  99.90, -12.19,  -0.06,
03/02 20Z,  -0.90, -13.48,  99.90, -14.44,  -0.06,
03/02 21Z,  -0.80, -14.75,  99.90, -15.61,  -0.06,  (min)
03/02 22Z,  -0.70, -14.72,  99.90, -15.48,  -0.06,
03/02 23Z,  -0.70, -13.41,  99.90, -14.17,  -0.06,
03/03 00Z,  -0.70, -11.31,  99.90, -12.07,  -0.06,
03/03 01Z,  -0.80,  -9.12,  99.90,  -9.98,  -0.06,
03/03 02Z,  -1.00,  -7.26,  99.90,  -8.32,  -0.06,
03/03 03Z,  -1.10,  -5.97,  99.90,  -7.13,  -0.06,
03/03 04Z,  -1.10,  -5.53,  99.90,  -6.69,  -0.06,  (max)
03/03 05Z,  -1.10,  -6.07,  99.90,  -7.23,  -0.06,
03/03 06Z,  -0.90,  -7.39,  99.90,  -8.35,  -0.06,
03/03 07Z,  -0.80,  -9.05,  99.90,  -9.91,  -0.06,
03/03 08Z,  -0.60, -10.48,  99.90, -11.14,  -0.06,
03/03 09Z,  -0.40, -11.23,  99.90, -11.69,  -0.06,  (min)
03/03 10Z,  -0.30, -11.04,  99.90, -11.40,  -0.06,
03/03 11Z,  -0.20,  -9.74,  99.90, -10.00,  -0.06,
03/03 12Z,  -0.20,  -7.59,  99.90,  -7.85,  -0.06,
03/03 13Z,  -0.30,  -5.32,  99.90,  -5.68,  -0.06,
03/03 14Z,  -0.40,  -3.54,  99.90,  -4.00,  -0.06,
03/03 15Z,  -0.60,  -2.56,  99.90,  -3.22,  -0.06,  (max)
03/03 16Z,  -0.70,  -2.61,  99.90,  -3.37,  -0.06,
03/03 17Z,  -0.70,  -3.81,  99.90,  -4.57,  -0.06,
03/03 18Z,  -0.70,  -5.94,  99.90,  -6.70,  -0.06,
03/03 19Z,  -0.60,  -8.52,  99.90,  -9.18,  -0.06,
03/03 20Z,  -0.40, -10.97,  99.90, -11.43,  -0.06,
03/03 21Z,  -0.30, -12.85,  99.90, -13.21,  -0.06,
03/03 22Z,  -0.20, -13.91,  99.90, -14.17,  -0.06,  (min)
03/03 23Z,  -0.10, -14.00,  99.90, -14.16,  -0.06,
03/04 00Z,  -0.10, -13.11,  99.90, -13.27,  -0.06,
03/04 01Z,  -0.30, -11.62,  99.90, -11.98,  -0.06,
03/04 02Z,  -0.40, -10.03,  99.90, -10.49,  -0.06,
03/04 03Z,  -0.50,  -8.54,  99.90,  -9.10,  -0.06,
03/04 04Z,  -0.50,  -7.31,  99.90,  -7.87,  -0.06,
03/04 05Z,  -0.50,  -6.63,  99.90,  -7.19,  -0.06,
03/04 06Z,  -0.40,  -6.65,  99.90,  -7.11,  -0.06,  (max)
03/04 07Z,  -0.40,  -7.29,  99.90,  -7.75,  -0.06,
03/04 08Z,  -0.20,  -8.25,  99.90,  -8.51,  -0.06,
03/04 09Z,  -0.10,  -9.16,  99.90,  -9.32,  -0.06,
03/04 10Z,   0.00,  -9.73,  99.90,  -9.79,  -0.06,
03/04 11Z,  -0.10,  -9.68,  99.90,  -9.84,  -0.06,  (min)
03/04 12Z,  -0.20,  -8.81,  99.90,  -9.07,  -0.06,
03/04 13Z,  -0.40,  -7.29,  99.90,  -7.75,  -0.06,
03/04 14Z,  -0.50,  -5.65,  99.90,  -6.21,  -0.06,
03/04 15Z,  -0.70,  -4.31,  99.90,  -5.07,  -0.06,
03/04 16Z,  -0.70,  -3.48,  99.90,  -4.24,  -0.06,
03/04 17Z,  -0.70,  -3.41,  99.90,  -4.17,  -0.06,  (max)
03/04 18Z,  -0.50,  -4.25,  99.90,  -4.81,  -0.06,
03/04 19Z,  -0.30,  -5.88,  99.90,  -6.24,  -0.06,
03/04 20Z,  -0.20,  -7.98,  99.90,  -8.24,  -0.06,
03/04 21Z,  -0.10, -10.12,  99.90, -10.28,  -0.06,
03/04 22Z,   0.00, -11.99,  99.90, -12.05,  -0.06,
03/04 23Z,   0.00, -13.38,  99.90, -13.44,  -0.06,
03/05 00Z,   0.00, -14.02,  99.90, -14.08,  -0.06,