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
#Atka, AK : 06/30/2022 01:20:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/28 06Z,  -0.20,   3.64,   3.49,  99.90,   0.05,
06/28 07Z,  -0.20,   3.77,   3.78,  99.90,   0.21,
06/28 08Z,  -0.20,   3.87,   3.88,  99.90,   0.21,
06/28 09Z,  -0.10,   3.91,   3.91,  99.90,   0.10,
06/28 10Z,  -0.10,   3.85,   4.03,  99.90,   0.28,  (max)
06/28 11Z,  -0.10,   3.72,   4.01,  99.90,   0.39,
06/28 12Z,  -0.30,   3.48,   3.87,  99.90,   0.69,
06/28 13Z,  -0.30,   3.17,   3.67,  99.90,   0.80,
06/28 14Z,  -0.30,   2.76,   3.33,  99.90,   0.87,
06/28 15Z,  -0.30,   2.21,   2.91,  99.90,   1.00,
06/28 16Z,  -0.30,   1.55,   2.38,  99.90,   1.13,
06/28 17Z,  -0.30,   0.87,   1.69,  99.90,   1.12,
06/28 18Z,  -0.30,   0.22,   1.06,  99.90,   1.14,
06/28 19Z,  -0.30,  -0.30,   0.43,  99.90,   1.03,
06/28 20Z,  -0.30,  -0.62,  -0.17,  99.90,   0.75,
06/28 21Z,  -0.30,  -0.70,  -0.57,  99.90,   0.43,
06/28 22Z,  -0.30,  -0.57,  -0.58,  99.90,   0.29,  (min)
06/28 23Z,  -0.40,  -0.24,  -0.47,  99.90,   0.17,
06/29 00Z,  -0.30,   0.28,  -0.15,  99.90,  -0.13,
06/29 01Z,  -0.30,   0.92,   0.27,  99.90,  -0.35,
06/29 02Z,  -0.30,   1.63,   0.87,  99.90,  -0.46,
06/29 03Z,  -0.30,   2.30,   1.49,  99.90,  -0.51,
06/29 04Z,  -0.30,   2.87,   2.14,  99.90,  -0.43,
06/29 05Z,  -0.30,   3.31,   2.74,  99.90,  -0.27,
06/29 06Z,  -0.40,   3.64,   3.23,  99.90,  -0.01,
06/29 07Z,  -0.30,   3.84,   3.55,  99.90,   0.01,
06/29 08Z,  -0.40,   3.95,   3.73,  99.90,   0.18,
06/29 09Z,  -0.30,   4.01,   3.75,  99.90,   0.04,  (max)
06/29 10Z,  -0.40,   3.96,   3.73,  99.90,   0.17,
06/29 11Z,  -0.40,   3.82,   3.73,  99.90,   0.31,
06/29 12Z,  -0.60,   3.61,   3.63,  99.90,   0.62,
06/29 13Z,  -0.60,   3.30,   3.58,  99.90,   0.88,
06/29 14Z,  -0.60,   2.92,   3.32,  99.90,   1.00,
06/29 15Z,  -0.60,   2.44,   2.96,  99.90,   1.12,
06/29 16Z,  -0.60,   1.86,   2.50,  99.90,   1.24,
06/29 17Z,  -0.50,   1.21,   1.89,  99.90,   1.18,
06/29 18Z,  -0.50,   0.57,   1.26,  99.90,   1.19,
06/29 19Z,  -0.50,  -0.00,   0.70,  99.90,   1.20,
06/29 20Z,  -0.50,  -0.43,   0.17,  99.90,   1.10,
06/29 21Z,  -0.50,  -0.64,  -0.24,  99.90,   0.90,
06/29 22Z,  -0.40,  -0.64,  -0.41,  99.90,   0.63,
06/29 23Z,  -0.40,  -0.45,  -0.44,  99.90,   0.41,  (min)
06/30 00Z,  -0.40,  -0.04,  -0.32,  99.90,   0.12,
06/30 01Z,  -0.40,   0.53,   0.09,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/30 02Z,  -0.40,   1.19,  99.90,   0.78,  -0.01,
06/30 03Z,  -0.40,   1.89,  99.90,   1.51,   0.02,
06/30 04Z,  -0.40,   2.54,  99.90,   2.19,   0.05,
06/30 05Z,  -0.40,   3.08,  99.90,   2.76,   0.08,
06/30 06Z,  -0.30,   3.49,  99.90,   3.31,   0.12,
06/30 07Z,  -0.30,   3.78,  99.90,   3.63,   0.15,
06/30 08Z,  -0.30,   3.95,  99.90,   3.83,   0.18,
06/30 09Z,  -0.30,   4.03,  99.90,   3.94,   0.21,
06/30 10Z,  -0.30,   4.03,  99.90,   3.96,   0.24,  (max)
06/30 11Z,  -0.30,   3.91,  99.90,   3.88,   0.27,
06/30 12Z,  -0.30,   3.72,  99.90,   3.72,   0.30,
06/30 13Z,  -0.30,   3.45,  99.90,   3.48,   0.33,
06/30 14Z,  -0.30,   3.09,  99.90,   3.12,   0.33,
06/30 15Z,  -0.20,   2.65,  99.90,   2.78,   0.33,
06/30 16Z,  -0.20,   2.13,  99.90,   2.26,   0.33,
06/30 17Z,  -0.30,   1.54,  99.90,   1.57,   0.33,
06/30 18Z,  -0.30,   0.91,  99.90,   0.94,   0.33,
06/30 19Z,  -0.30,   0.33,  99.90,   0.36,   0.33,
06/30 20Z,  -0.40,  -0.16,  99.90,  -0.23,   0.33,
06/30 21Z,  -0.40,  -0.49,  99.90,  -0.56,   0.33,
06/30 22Z,  -0.40,  -0.61,  99.90,  -0.68,   0.33,
06/30 23Z,  -0.50,  -0.53,  99.90,  -0.70,   0.33,  (min)
07/01 00Z,  -0.50,  -0.24,  99.90,  -0.41,   0.33,
07/01 01Z,  -0.50,   0.24,  99.90,   0.07,   0.33,
07/01 02Z,  -0.50,   0.84,  99.90,   0.67,   0.33,
07/01 03Z,  -0.50,   1.49,  99.90,   1.32,   0.33,
07/01 04Z,  -0.50,   2.17,  99.90,   2.00,   0.33,
07/01 05Z,  -0.50,   2.78,  99.90,   2.61,   0.33,
07/01 06Z,  -0.50,   3.26,  99.90,   3.09,   0.33,
07/01 07Z,  -0.60,   3.62,  99.90,   3.35,   0.33,
07/01 08Z,  -0.60,   3.86,  99.90,   3.59,   0.33,
07/01 09Z,  -0.60,   3.97,  99.90,   3.70,   0.33,
07/01 10Z,  -0.60,   3.99,  99.90,   3.72,   0.33,  (max)
07/01 11Z,  -0.60,   3.93,  99.90,   3.66,   0.33,
07/01 12Z,  -0.60,   3.77,  99.90,   3.50,   0.33,
07/01 13Z,  -0.60,   3.55,  99.90,   3.28,   0.33,
07/01 14Z,  -0.60,   3.24,  99.90,   2.97,   0.33,
07/01 15Z,  -0.60,   2.83,  99.90,   2.56,   0.33,
07/01 16Z,  -0.60,   2.37,  99.90,   2.10,   0.33,
07/01 17Z,  -0.60,   1.85,  99.90,   1.58,   0.33,
07/01 18Z,  -0.60,   1.26,  99.90,   0.99,   0.33,
07/01 19Z,  -0.60,   0.67,  99.90,   0.40,   0.33,
07/01 20Z,  -0.70,   0.16,  99.90,  -0.21,   0.33,
07/01 21Z,  -0.60,  -0.24,  99.90,  -0.51,   0.33,
07/01 22Z,  -0.70,  -0.48,  99.90,  -0.85,   0.33,
07/01 23Z,  -0.70,  -0.51,  99.90,  -0.88,   0.33,  (min)
07/02 00Z,  -0.70,  -0.32,  99.90,  -0.69,   0.33,
07/02 01Z,  -0.70,   0.07,  99.90,  -0.31,   0.33,
07/02 02Z,  -0.70,   0.60,  99.90,   0.23,   0.33,
07/02 03Z,  -0.70,   1.20,  99.90,   0.83,   0.33,
07/02 04Z,  -0.70,   1.84,  99.90,   1.47,   0.33,
07/02 05Z,  -0.70,   2.47,  99.90,   2.10,   0.33,
07/02 06Z,  -0.70,   3.01,  99.90,   2.64,   0.33,
07/02 07Z,  -0.70,   3.40,  99.90,   3.03,   0.33,
07/02 08Z,  -0.70,   3.69,  99.90,   3.32,   0.33,
07/02 09Z,  -0.70,   3.84,  99.90,   3.47,   0.33,
07/02 10Z,  -0.70,   3.87,  99.90,   3.50,   0.33,  (max)
07/02 11Z,  -0.70,   3.83,  99.90,   3.46,   0.33,
07/02 12Z,  -0.70,   3.73,  99.90,   3.36,   0.33,
07/02 13Z,  -0.70,   3.56,  99.90,   3.19,   0.33,
07/02 14Z,  -0.70,   3.31,  99.90,   2.94,   0.33,
07/02 15Z,  -0.70,   2.97,  99.90,   2.60,   0.33,
07/02 16Z,  -0.70,   2.55,  99.90,   2.18,   0.33,
07/02 17Z,  -0.70,   2.09,  99.90,   1.72,   0.33,
07/02 18Z,  -0.70,   1.58,  99.90,   1.21,   0.33,
07/02 19Z,  -0.70,   1.03,  99.90,   0.65,   0.33,
07/02 20Z,  -0.70,   0.50,  99.90,   0.13,   0.33,
07/02 21Z,  -0.70,   0.07,  99.90,  -0.30,   0.33,
07/02 22Z,  -0.70,  -0.25,  99.90,  -0.62,   0.33,
07/02 23Z,  -0.70,  -0.39,  99.90,  -0.76,   0.33,
07/03 00Z,  -0.80,  -0.29,  99.90,  -0.76,   0.33,  (min)
07/03 01Z,  -0.70,   0.01,  99.90,  -0.36,   0.33,
07/03 02Z,  -0.70,   0.47,  99.90,   0.09,   0.33,
07/03 03Z,  -0.70,   1.02,  99.90,   0.65,   0.33,
07/03 04Z,  -0.70,   1.61,  99.90,   1.24,   0.33,
07/03 05Z,  -0.70,   2.21,  99.90,   1.84,   0.33,
07/03 06Z,  -0.70,   2.77,  99.90,   2.39,   0.33,
07/03 07Z,  -0.70,   3.19,  99.90,   2.82,   0.33,
07/03 08Z,  -0.70,   3.48,  99.90,   3.11,   0.33,
07/03 09Z,  -0.70,   3.65,  99.90,   3.28,   0.33,
07/03 10Z,  -0.70,   3.69,  99.90,   3.32,   0.33,  (max)
07/03 11Z,  -0.70,   3.63,  99.90,   3.26,   0.33,
07/03 12Z,  -0.70,   3.55,  99.90,   3.18,   0.33,
07/03 13Z,  -0.70,   3.43,  99.90,   3.06,   0.33,
07/03 14Z,  -0.70,   3.25,  99.90,   2.88,   0.33,
07/03 15Z,  -0.70,   2.99,  99.90,   2.62,   0.33,
07/03 16Z,  -0.70,   2.66,  99.90,   2.29,   0.33,
07/03 17Z,  -0.70,   2.26,  99.90,   1.89,   0.33,
07/03 18Z,  -0.70,   1.83,  99.90,   1.46,   0.33,