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 : 07/23/2024 15:20:36 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/22 00Z,   0.20,  -0.46,  -0.36,  99.90,  -0.10,
07/22 01Z,   0.20,   0.24,   0.37,  99.90,  -0.07,
07/22 02Z,   0.20,   0.98,   1.13,  99.90,  -0.05,
07/22 03Z,   0.20,   1.70,   1.79,  99.90,  -0.11,
07/22 04Z,   0.20,   2.32,   2.45,  99.90,  -0.07,
07/22 05Z,   0.20,   2.82,   2.96,  99.90,  -0.06,
07/22 06Z,   0.10,   3.21,   3.35,  99.90,   0.04,
07/22 07Z,   0.10,   3.53,   3.70,  99.90,   0.07,
07/22 08Z,   0.10,   3.80,   3.83,  99.90,  -0.07,
07/22 09Z,   0.10,   4.04,   4.08,  99.90,  -0.06,
07/22 10Z,   0.10,   4.27,   4.27,  99.90,  -0.10,
07/22 11Z,   0.10,   4.43,   4.40,  99.90,  -0.13,
07/22 12Z,   0.10,   4.50,   4.51,  99.90,  -0.09,  (max)
07/22 13Z,   0.10,   4.41,   4.45,  99.90,  -0.06,
07/22 14Z,   0.10,   4.12,   4.20,  99.90,  -0.02,
07/22 15Z,   0.10,   3.61,   3.63,  99.90,  -0.08,
07/22 16Z,   0.10,   2.89,   2.94,  99.90,  -0.05,
07/22 17Z,   0.10,   2.01,   2.08,  99.90,  -0.03,
07/22 18Z,   0.10,   1.08,   1.04,  99.90,  -0.14,
07/22 19Z,   0.10,   0.18,   0.18,  99.90,  -0.10,
07/22 20Z,   0.10,  -0.56,  -0.54,  99.90,  -0.08,
07/22 21Z,   0.10,  -1.06,  -1.07,  99.90,  -0.11,
07/22 22Z,   0.10,  -1.26,  -1.23,  99.90,  -0.07,  (min)
07/22 23Z,   0.10,  -1.14,  -1.17,  99.90,  -0.13,
07/23 00Z,   0.10,  -0.74,  -0.68,  99.90,  -0.04,
07/23 01Z,   0.10,  -0.13,  -0.03,  99.90,   0.00,
07/23 02Z,   0.10,   0.60,   0.64,  99.90,  -0.06,
07/23 03Z,   0.00,   1.35,   1.36,  99.90,   0.01,
07/23 04Z,   0.00,   2.02,   2.12,  99.90,   0.10,
07/23 05Z,   0.00,   2.57,   2.64,  99.90,   0.07,
07/23 06Z,   0.00,   2.98,   2.98,  99.90,  -0.00,
07/23 07Z,   0.00,   3.27,   3.27,  99.90,   0.00,
07/23 08Z,   0.00,   3.47,   3.45,  99.90,  -0.02,
07/23 09Z,   0.00,   3.63,   3.53,  99.90,  -0.10,
07/23 10Z,   0.00,   3.78,   3.60,  99.90,  -0.18,
07/23 11Z,   0.00,   3.94,   3.76,  99.90,  -0.18,
07/23 12Z,   0.00,   4.07,   3.92,  99.90,  -0.15,
07/23 13Z,   0.00,   4.13,   4.04,  99.90,  -0.09,  (max)
07/23 14Z,   0.00,   4.05,   3.97,  99.90,  -0.08,
07/23 15Z,   0.00,   3.79,   3.67,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/23 16Z,   0.00,   3.32,  99.90,   3.22,  -0.11,
07/23 17Z,   0.00,   2.66,  99.90,   2.57,  -0.10,
07/23 18Z,   0.00,   1.86,  99.90,   1.78,  -0.08,
07/23 19Z,   0.00,   1.01,  99.90,   0.93,  -0.07,
07/23 20Z,   0.00,   0.20,  99.90,   0.14,  -0.06,
07/23 21Z,   0.00,  -0.45,  99.90,  -0.50,  -0.05,
07/23 22Z,   0.00,  -0.85,  99.90,  -0.89,  -0.04,
07/23 23Z,   0.00,  -0.96,  99.90,  -0.98,  -0.02,  (min)
07/24 00Z,   0.00,  -0.75,  99.90,  -0.76,  -0.01,
07/24 01Z,   0.00,  -0.28,  99.90,  -0.28,  -0.00,
07/24 02Z,   0.00,   0.38,  99.90,   0.39,   0.01,
07/24 03Z,   0.00,   1.11,  99.90,   1.13,   0.02,
07/24 04Z,   0.00,   1.82,  99.90,   1.84,   0.02,
07/24 05Z,   0.00,   2.41,  99.90,   2.44,   0.02,
07/24 06Z,   0.00,   2.84,  99.90,   2.86,   0.02,
07/24 07Z,   0.00,   3.10,  99.90,   3.12,   0.02,
07/24 08Z,   0.00,   3.21,  99.90,   3.24,   0.02,
07/24 09Z,   0.00,   3.25,  99.90,   3.27,   0.02,
07/24 10Z,   0.00,   3.26,  99.90,   3.28,   0.02,
07/24 11Z,   0.00,   3.30,  99.90,   3.32,   0.02,
07/24 12Z,   0.00,   3.38,  99.90,   3.40,   0.02,
07/24 13Z,   0.00,   3.48,  99.90,   3.50,   0.02,
07/24 14Z,   0.00,   3.55,  99.90,   3.57,   0.02,  (max)
07/24 15Z,   0.00,   3.53,  99.90,   3.55,   0.02,
07/24 16Z,   0.00,   3.35,  99.90,   3.37,   0.02,
07/24 17Z,   0.00,   2.99,  99.90,   3.01,   0.02,
07/24 18Z,   0.00,   2.45,  99.90,   2.47,   0.02,
07/24 19Z,   0.00,   1.77,  99.90,   1.80,   0.02,
07/24 20Z,   0.00,   1.05,  99.90,   1.07,   0.02,
07/24 21Z,  -0.10,   0.37,  99.90,   0.29,   0.02,
07/24 22Z,  -0.10,  -0.16,  99.90,  -0.24,   0.02,
07/24 23Z,  -0.10,  -0.44,  99.90,  -0.52,   0.02,  (min)
07/25 00Z,   0.00,  -0.44,  99.90,  -0.42,   0.02,
07/25 01Z,   0.00,  -0.16,  99.90,  -0.13,   0.02,
07/25 02Z,   0.00,   0.37,  99.90,   0.39,   0.02,
07/25 03Z,  -0.10,   1.04,  99.90,   0.96,   0.02,
07/25 04Z,  -0.10,   1.74,  99.90,   1.66,   0.02,
07/25 05Z,  -0.10,   2.36,  99.90,   2.29,   0.02,
07/25 06Z,  -0.10,   2.82,  99.90,   2.74,   0.02,
07/25 07Z,  -0.10,   3.07,  99.90,   3.00,   0.02,
07/25 08Z,  -0.10,   3.12,  99.90,   3.05,   0.02,  (max)
07/25 09Z,  -0.10,   3.03,  99.90,   2.95,   0.02,
07/25 10Z,  -0.10,   2.86,  99.90,   2.78,   0.02,
07/25 11Z,  -0.20,   2.70,  99.90,   2.52,   0.02,
07/25 12Z,  -0.20,   2.61,  99.90,   2.44,   0.02,  (min)
07/25 13Z,  -0.20,   2.62,  99.90,   2.45,   0.02,
07/25 14Z,  -0.20,   2.71,  99.90,   2.53,   0.02,
07/25 15Z,  -0.20,   2.82,  99.90,   2.65,   0.02,
07/25 16Z,  -0.20,   2.89,  99.90,   2.71,   0.02,  (max)
07/25 17Z,  -0.20,   2.84,  99.90,   2.67,   0.02,
07/25 18Z,  -0.20,   2.64,  99.90,   2.46,   0.02,
07/25 19Z,  -0.20,   2.27,  99.90,   2.09,   0.02,
07/25 20Z,  -0.20,   1.76,  99.90,   1.59,   0.02,
07/25 21Z,  -0.20,   1.20,  99.90,   1.03,   0.02,
07/25 22Z,  -0.20,   0.68,  99.90,   0.51,   0.02,
07/25 23Z,  -0.20,   0.30,  99.90,   0.12,   0.02,
07/26 00Z,  -0.20,   0.14,  99.90,  -0.04,   0.02,  (min)
07/26 01Z,  -0.20,   0.24,  99.90,   0.07,   0.02,
07/26 02Z,  -0.20,   0.60,  99.90,   0.42,   0.02,
07/26 03Z,  -0.20,   1.15,  99.90,   0.98,   0.02,
07/26 04Z,  -0.20,   1.80,  99.90,   1.63,   0.02,
07/26 05Z,  -0.20,   2.43,  99.90,   2.25,   0.02,
07/26 06Z,  -0.30,   2.92,  99.90,   2.64,   0.02,
07/26 07Z,  -0.30,   3.20,  99.90,   2.92,   0.02,
07/26 08Z,  -0.30,   3.23,  99.90,   2.95,   0.02,  (max)
07/26 09Z,  -0.30,   3.04,  99.90,   2.76,   0.02,
07/26 10Z,  -0.40,   2.70,  99.90,   2.33,   0.02,
07/26 11Z,  -0.40,   2.32,  99.90,   1.94,   0.02,
07/26 12Z,  -0.40,   1.99,  99.90,   1.61,   0.02,
07/26 13Z,  -0.40,   1.78,  99.90,   1.41,   0.02,
07/26 14Z,  -0.40,   1.74,  99.90,   1.36,   0.02,  (min)
07/26 15Z,  -0.40,   1.84,  99.90,   1.46,   0.02,
07/26 16Z,  -0.40,   2.02,  99.90,   1.65,   0.02,
07/26 17Z,  -0.40,   2.22,  99.90,   1.84,   0.02,
07/26 18Z,  -0.40,   2.33,  99.90,   1.96,   0.02,  (max)
07/26 19Z,  -0.40,   2.32,  99.90,   1.94,   0.02,
07/26 20Z,  -0.40,   2.14,  99.90,   1.77,   0.02,
07/26 21Z,  -0.40,   1.84,  99.90,   1.46,   0.02,
07/26 22Z,  -0.40,   1.47,  99.90,   1.09,   0.02,
07/26 23Z,  -0.40,   1.12,  99.90,   0.74,   0.02,
07/27 00Z,  -0.40,   0.89,  99.90,   0.51,   0.02,
07/27 01Z,  -0.40,   0.85,  99.90,   0.47,   0.02,  (min)
07/27 02Z,  -0.40,   1.04,  99.90,   0.66,   0.02,
07/27 03Z,  -0.40,   1.44,  99.90,   1.07,   0.02,
07/27 04Z,  -0.40,   1.99,  99.90,   1.62,   0.02,
07/27 05Z,  -0.30,   2.59,  99.90,   2.31,   0.02,
07/27 06Z,  -0.30,   3.10,  99.90,   2.82,   0.02,
07/27 07Z,  99.90,   3.42,  99.90,  99.90,   0.02,
07/27 08Z,  99.90,   3.49,  99.90,  99.90,   0.02,
07/27 09Z,  99.90,   3.28,  99.90,  99.90,   0.02,
07/27 10Z,  99.90,   2.85,  99.90,  99.90,   0.02,
07/27 11Z,  99.90,   2.27,  99.90,  99.90,   0.02,
07/27 12Z,  99.90,   1.69,  99.90,  99.90,   0.02,