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
#Adak Island, AK : 03/01/2024 06:20:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/28 12Z,  -1.30,   1.81,   0.41,  99.90,  -0.10,  (min)
02/28 13Z,  -1.30,   1.93,   0.50,  99.90,  -0.13,
02/28 14Z,  -1.30,   2.13,   0.78,  99.90,  -0.05,
02/28 15Z,  -1.30,   2.39,   1.00,  99.90,  -0.09,
02/28 16Z,  -1.30,   2.64,   1.25,  99.90,  -0.09,
02/28 17Z,  -1.20,   2.83,   1.62,  99.90,  -0.01,
02/28 18Z,  -1.20,   2.92,   1.69,  99.90,  -0.03,  (max)
02/28 19Z,  -1.20,   2.88,   1.64,  99.90,  -0.04,
02/28 20Z,  -1.20,   2.70,   1.51,  99.90,   0.01,
02/28 21Z,  -1.20,   2.43,   1.25,  99.90,   0.02,
02/28 22Z,  -1.10,   2.11,   1.00,  99.90,  -0.01,
02/28 23Z,  -1.10,   1.79,   0.60,  99.90,  -0.09,
02/29 00Z,  -1.20,   1.55,   0.42,  99.90,   0.07,  (min)
02/29 01Z,  -1.20,   1.41,   0.45,  99.90,   0.24,
02/29 02Z,  -1.20,   1.41,   0.46,  99.90,   0.25,
02/29 03Z,  -1.20,   1.54,   0.61,  99.90,   0.27,
02/29 04Z,  -1.10,   1.75,   0.86,  99.90,   0.21,
02/29 05Z,  -1.10,   1.99,   1.13,  99.90,   0.24,
02/29 06Z,  -1.10,   2.20,   1.38,  99.90,   0.28,
02/29 07Z,  -1.10,   2.35,   1.46,  99.90,   0.21,
02/29 08Z,  -1.10,   2.40,   1.53,  99.90,   0.23,  (max)
02/29 09Z,  -1.00,   2.38,   1.48,  99.90,   0.10,  (min)
02/29 10Z,  -1.00,   2.31,   1.50,  99.90,   0.19,  (max)
02/29 11Z,  -0.90,   2.25,   1.38,  99.90,   0.03,
02/29 12Z,  -0.90,   2.23,   1.35,  99.90,   0.02,  (min)
02/29 13Z,  -0.90,   2.29,   1.48,  99.90,   0.09,
02/29 14Z,  -0.80,   2.43,   1.63,  99.90,  -0.00,
02/29 15Z,  -0.80,   2.64,   1.91,  99.90,   0.07,
02/29 16Z,  -0.70,   2.85,   2.20,  99.90,   0.05,
02/29 17Z,  -0.70,   3.02,   2.45,  99.90,   0.13,
02/29 18Z,  -0.70,   3.09,   2.58,  99.90,   0.19,  (max)
02/29 19Z,  -0.70,   3.02,   2.50,  99.90,   0.18,
02/29 20Z,  -0.60,   2.80,   2.29,  99.90,   0.09,
02/29 21Z,  -0.60,   2.46,   1.97,  99.90,   0.11,
02/29 22Z,  -0.50,   2.04,   1.55,  99.90,   0.01,
02/29 23Z,  -0.50,   1.60,   1.24,  99.90,   0.14,
03/01 00Z,  -0.50,   1.22,   0.88,  99.90,   0.16,
03/01 01Z,  -0.50,   0.97,   0.71,  99.90,   0.24,
03/01 02Z,  -0.40,   0.87,   0.71,  99.90,   0.24,
03/01 03Z,  -0.40,   0.95,   0.67,  99.90,   0.12,  (min)
03/01 04Z,  -0.40,   1.18,   0.96,  99.90,   0.18,
03/01 05Z,  -0.40,   1.51,   1.33,  99.90,   0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/01 06Z,  -0.30,   1.86,  99.90,   1.77,   0.21,
03/01 07Z,  -0.30,   2.18,  99.90,   2.07,   0.19,
03/01 08Z,  -0.30,   2.42,  99.90,   2.29,   0.17,
03/01 09Z,  -0.30,   2.56,  99.90,   2.41,   0.15,
03/01 10Z,  -0.30,   2.61,  99.90,   2.44,   0.13,  (max)
03/01 11Z,  -0.30,   2.61,  99.90,   2.42,   0.11,
03/01 12Z,  -0.30,   2.61,  99.90,   2.41,   0.09,  (min)
03/01 13Z,  -0.30,   2.66,  99.90,   2.43,   0.07,
03/01 14Z,  -0.20,   2.76,  99.90,   2.62,   0.06,
03/01 15Z,  -0.20,   2.93,  99.90,   2.76,   0.04,
03/01 16Z,  -0.20,   3.11,  99.90,   2.93,   0.02,
03/01 17Z,  -0.20,   3.27,  99.90,   3.06,  -0.00,
03/01 18Z,  -0.20,   3.33,  99.90,   3.13,  -0.00,
03/01 19Z,  -0.10,   3.26,  99.90,   3.16,  -0.00,  (max)
03/01 20Z,  -0.20,   3.02,  99.90,   2.82,  -0.00,
03/01 21Z,  -0.20,   2.63,  99.90,   2.43,  -0.00,
03/01 22Z,  -0.20,   2.13,  99.90,   1.93,  -0.00,
03/01 23Z,  -0.20,   1.58,  99.90,   1.38,  -0.00,
03/02 00Z,  -0.20,   1.06,  99.90,   0.86,  -0.00,
03/02 01Z,  -0.20,   0.66,  99.90,   0.45,  -0.00,
03/02 02Z,  -0.20,   0.42,  99.90,   0.22,  -0.00,  (min)
03/02 03Z,  -0.10,   0.40,  99.90,   0.30,  -0.00,
03/02 04Z,  -0.10,   0.58,  99.90,   0.48,  -0.00,
03/02 05Z,  -0.10,   0.92,  99.90,   0.82,  -0.00,
03/02 06Z,  -0.10,   1.36,  99.90,   1.26,  -0.00,
03/02 07Z,  -0.10,   1.81,  99.90,   1.71,  -0.00,
03/02 08Z,  -0.10,   2.22,  99.90,   2.12,  -0.00,
03/02 09Z,  -0.10,   2.53,  99.90,   2.43,  -0.00,
03/02 10Z,  -0.10,   2.73,  99.90,   2.63,  -0.00,
03/02 11Z,  -0.10,   2.84,  99.90,   2.74,  -0.00,
03/02 12Z,  -0.10,   2.90,  99.90,   2.80,  -0.00,
03/02 13Z,  -0.10,   2.97,  99.90,   2.86,  -0.00,
03/02 14Z,  -0.10,   3.06,  99.90,   2.96,  -0.00,
03/02 15Z,  -0.10,   3.21,  99.90,   3.11,  -0.00,
03/02 16Z,   0.00,   3.39,  99.90,   3.38,  -0.00,
03/02 17Z,  -0.10,   3.54,  99.90,   3.44,  -0.00,
03/02 18Z,  -0.10,   3.63,  99.90,   3.53,  -0.00,  (max)
03/02 19Z,  -0.10,   3.58,  99.90,   3.47,  -0.00,
03/02 20Z,  -0.10,   3.35,  99.90,   3.25,  -0.00,
03/02 21Z,  -0.10,   2.95,  99.90,   2.85,  -0.00,
03/02 22Z,   0.00,   2.40,  99.90,   2.40,  -0.00,
03/02 23Z,   0.00,   1.76,  99.90,   1.75,  -0.00,
03/03 00Z,   0.00,   1.11,  99.90,   1.10,  -0.00,
03/03 01Z,   0.00,   0.54,  99.90,   0.54,  -0.00,
03/03 02Z,   0.10,   0.14,  99.90,   0.24,  -0.00,
03/03 03Z,   0.10,  -0.04,  99.90,   0.06,  -0.00,  (min)
03/03 04Z,   0.20,   0.02,  99.90,   0.22,  -0.00,
03/03 05Z,   0.20,   0.30,  99.90,   0.50,  -0.00,
03/03 06Z,   0.20,   0.75,  99.90,   0.95,  -0.00,
03/03 07Z,   0.20,   1.28,  99.90,   1.48,  -0.00,
03/03 08Z,   0.10,   1.81,  99.90,   1.91,  -0.00,
03/03 09Z,   0.10,   2.27,  99.90,   2.37,  -0.00,
03/03 10Z,   0.10,   2.63,  99.90,   2.73,  -0.00,
03/03 11Z,   0.10,   2.87,  99.90,   2.97,  -0.00,
03/03 12Z,   0.10,   3.03,  99.90,   3.13,  -0.00,
03/03 13Z,   0.10,   3.15,  99.90,   3.25,  -0.00,
03/03 14Z,   0.00,   3.28,  99.90,   3.28,  -0.00,
03/03 15Z,   0.00,   3.43,  99.90,   3.43,  -0.00,
03/03 16Z,   0.00,   3.62,  99.90,   3.62,  -0.00,
03/03 17Z,   0.00,   3.80,  99.90,   3.80,  -0.00,
03/03 18Z,   0.00,   3.93,  99.90,   3.93,  -0.00,
03/03 19Z,   0.00,   3.94,  99.90,   3.93,  -0.00,  (max)
03/03 20Z,   0.00,   3.77,  99.90,   3.77,  -0.00,
03/03 21Z,   0.00,   3.40,  99.90,   3.40,  -0.00,
03/03 22Z,   0.00,   2.84,  99.90,   2.84,  -0.00,
03/03 23Z,   0.00,   2.14,  99.90,   2.14,  -0.00,
03/04 00Z,   0.00,   1.38,  99.90,   1.38,  -0.00,
03/04 01Z,   0.00,   0.66,  99.90,   0.66,  -0.00,
03/04 02Z,   0.00,   0.08,  99.90,   0.08,  -0.00,
03/04 03Z,   0.00,  -0.30,  99.90,  -0.30,  -0.00,
03/04 04Z,   0.10,  -0.41,  99.90,  -0.31,  -0.00,  (min)
03/04 05Z,   0.10,  -0.26,  99.90,  -0.16,  -0.00,
03/04 06Z,   0.10,   0.12,  99.90,   0.22,  -0.00,
03/04 07Z,   0.10,   0.65,  99.90,   0.75,  -0.00,
03/04 08Z,   0.10,   1.25,  99.90,   1.34,  -0.00,
03/04 09Z,   0.10,   1.82,  99.90,   1.92,  -0.00,
03/04 10Z,   0.00,   2.32,  99.90,   2.31,  -0.00,
03/04 11Z,   0.00,   2.70,  99.90,   2.69,  -0.00,
03/04 12Z,   0.00,   2.97,  99.90,   2.97,  -0.00,
03/04 13Z,   0.00,   3.17,  99.90,   3.17,  -0.00,
03/04 14Z,  -0.10,   3.34,  99.90,   3.24,  -0.00,
03/04 15Z,  -0.10,   3.53,  99.90,   3.43,  -0.00,
03/04 16Z,  -0.10,   3.74,  99.90,   3.64,  -0.00,
03/04 17Z,  -0.10,   3.97,  99.90,   3.87,  -0.00,
03/04 18Z,  -0.20,   4.16,  99.90,   3.96,  -0.00,
03/04 19Z,  -0.20,   4.26,  99.90,   4.06,  -0.00,  (max)
03/04 20Z,  -0.20,   4.19,  99.90,   3.99,  -0.00,
03/04 21Z,  -0.30,   3.91,  99.90,   3.61,  -0.00,
03/04 22Z,  -0.30,   3.41,  99.90,   3.11,  -0.00,
03/04 23Z,  -0.40,   2.71,  99.90,   2.31,  -0.00,
03/05 00Z,  -0.40,   1.90,  99.90,   1.49,  -0.00,