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
#Unalaska, AK : 05/24/2022 09:21:40 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 18Z,   0.00,  -0.88,  -0.41,  99.90,   0.47,
05/22 19Z,   0.00,  -0.68,  -0.07,  99.90,   0.61,  (max)
05/22 20Z,   0.00,  -0.70,  -0.10,  99.90,   0.60,
05/22 21Z,   0.00,  -1.00,  -0.43,  99.90,   0.57,
05/22 22Z,   0.10,  -1.56,  -1.04,  99.90,   0.42,
05/22 23Z,   0.10,  -2.32,  -1.79,  99.90,   0.43,
05/23 00Z,   0.00,  -3.12,  -2.60,  99.90,   0.52,
05/23 01Z,   0.00,  -3.82,  -3.33,  99.90,   0.49,
05/23 02Z,   0.00,  -4.25,  -3.93,  99.90,   0.32,
05/23 03Z,   0.00,  -4.32,  -4.05,  99.90,   0.27,  (min)
05/23 04Z,   0.00,  -3.98,  -3.57,  99.90,   0.41,
05/23 05Z,   0.00,  -3.29,  -2.89,  99.90,   0.40,
05/23 06Z,  -0.20,  -2.38,  -2.02,  99.90,   0.56,
05/23 07Z,  -0.20,  -1.41,  -1.03,  99.90,   0.58,
05/23 08Z,  -0.20,  -0.58,  -0.27,  99.90,   0.51,
05/23 09Z,  -0.20,  -0.02,   0.26,  99.90,   0.48,
05/23 10Z,  -0.20,   0.17,   0.42,  99.90,   0.45,  (max)
05/23 11Z,  -0.20,  -0.00,   0.14,  99.90,   0.34,
05/23 12Z,  -0.20,  -0.45,  -0.39,  99.90,   0.26,
05/23 13Z,  -0.20,  -1.04,  -0.90,  99.90,   0.34,
05/23 14Z,  -0.20,  -1.59,  -1.50,  99.90,   0.29,
05/23 15Z,  -0.30,  -1.99,  -1.89,  99.90,   0.40,
05/23 16Z,  -0.30,  -2.13,  -2.05,  99.90,   0.38,  (min)
05/23 17Z,  -0.20,  -2.02,  -1.94,  99.90,   0.28,
05/23 18Z,  -0.40,  -1.73,  -1.64,  99.90,   0.49,
05/23 19Z,  -0.40,  -1.37,  -1.20,  99.90,   0.57,
05/23 20Z,  -0.40,  -1.08,  -0.90,  99.90,   0.58,
05/23 21Z,  -0.40,  -0.99,  -0.87,  99.90,   0.52,  (max)
05/23 22Z,  -0.40,  -1.15,  -0.96,  99.90,   0.59,
05/23 23Z,  -0.40,  -1.57,  -1.36,  99.90,   0.61,
05/24 00Z,  -0.50,  -2.17,  -1.98,  99.90,   0.69,
05/24 01Z,  -0.50,  -2.84,  -2.64,  99.90,   0.70,
05/24 02Z,  -0.60,  -3.41,  -3.17,  99.90,   0.84,
05/24 03Z,  -0.60,  -3.74,  -3.64,  99.90,   0.70,
05/24 04Z,  -0.60,  -3.75,  -3.66,  99.90,   0.69,  (min)
05/24 05Z,  -0.60,  -3.40,  -3.26,  99.90,   0.74,
05/24 06Z,  -0.60,  -2.75,  -2.67,  99.90,   0.68,
05/24 07Z,  -0.60,  -1.91,  -1.75,  99.90,   0.76,
05/24 08Z,  -0.60,  -1.07,  -0.92,  99.90,   0.75,
05/24 09Z,  -0.60,  -0.38,  -0.27,  99.90,   0.71,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/24 10Z,  -0.60,   0.02,  99.90,   0.11,   0.69,
05/24 11Z,  -0.60,   0.05,  99.90,   0.12,   0.67,  (max)
05/24 12Z,  -0.60,  -0.27,  99.90,  -0.21,   0.66,
05/24 13Z,  -0.60,  -0.84,  99.90,  -0.80,   0.64,
05/24 14Z,  -0.60,  -1.52,  99.90,  -1.50,   0.62,
05/24 15Z,  -0.60,  -2.14,  99.90,  -2.14,   0.60,
05/24 16Z,  -0.70,  -2.57,  99.90,  -2.68,   0.59,
05/24 17Z,  -0.70,  -2.72,  99.90,  -2.85,   0.57,  (min)
05/24 18Z,  -0.70,  -2.60,  99.90,  -2.75,   0.55,
05/24 19Z,  -0.70,  -2.27,  99.90,  -2.44,   0.53,
05/24 20Z,  -0.70,  -1.85,  99.90,  -2.03,   0.52,
05/24 21Z,  -0.70,  -1.47,  99.90,  -1.68,   0.50,
05/24 22Z,  -0.70,  -1.26,  99.90,  -1.47,   0.50,  (max)
05/24 23Z,  -0.70,  -1.29,  99.90,  -1.49,   0.50,
05/25 00Z,  -0.70,  -1.54,  99.90,  -1.75,   0.50,
05/25 01Z,  -0.70,  -1.98,  99.90,  -2.18,   0.50,
05/25 02Z,  -0.70,  -2.48,  99.90,  -2.68,   0.50,
05/25 03Z,  -0.70,  -2.91,  99.90,  -3.11,   0.50,
05/25 04Z,  -0.70,  -3.14,  99.90,  -3.34,   0.50,  (min)
05/25 05Z,  -0.70,  -3.10,  99.90,  -3.30,   0.50,
05/25 06Z,  -0.70,  -2.75,  99.90,  -2.96,   0.50,
05/25 07Z,  -0.80,  -2.17,  99.90,  -2.47,   0.50,
05/25 08Z,  -0.80,  -1.45,  99.90,  -1.76,   0.50,
05/25 09Z,  -0.80,  -0.77,  99.90,  -1.07,   0.50,
05/25 10Z,  -0.80,  -0.26,  99.90,  -0.56,   0.50,
05/25 11Z,  -0.80,  -0.05,  99.90,  -0.35,   0.50,  (max)
05/25 12Z,  -0.80,  -0.18,  99.90,  -0.48,   0.50,
05/25 13Z,  -0.80,  -0.64,  99.90,  -0.94,   0.50,
05/25 14Z,  -0.80,  -1.31,  99.90,  -1.61,   0.50,
05/25 15Z,  -0.80,  -2.05,  99.90,  -2.35,   0.50,
05/25 16Z,  -0.80,  -2.70,  99.90,  -3.00,   0.50,
05/25 17Z,  -0.70,  -3.13,  99.90,  -3.33,   0.50,
05/25 18Z,  -0.70,  -3.26,  99.90,  -3.47,   0.50,  (min)
05/25 19Z,  -0.70,  -3.11,  99.90,  -3.31,   0.50,
05/25 20Z,  -0.70,  -2.73,  99.90,  -2.93,   0.50,
05/25 21Z,  -0.70,  -2.25,  99.90,  -2.45,   0.50,
05/25 22Z,  -0.70,  -1.79,  99.90,  -1.99,   0.50,
05/25 23Z,  -0.70,  -1.47,  99.90,  -1.67,   0.50,
05/26 00Z,  -0.70,  -1.35,  99.90,  -1.55,   0.50,  (max)
05/26 01Z,  -0.70,  -1.45,  99.90,  -1.65,   0.50,
05/26 02Z,  -0.70,  -1.72,  99.90,  -1.92,   0.50,
05/26 03Z,  -0.70,  -2.05,  99.90,  -2.26,   0.50,
05/26 04Z,  -0.70,  -2.35,  99.90,  -2.55,   0.50,
05/26 05Z,  -0.70,  -2.49,  99.90,  -2.70,   0.50,  (min)
05/26 06Z,  -0.70,  -2.42,  99.90,  -2.62,   0.50,
05/26 07Z,  -0.70,  -2.11,  99.90,  -2.31,   0.50,
05/26 08Z,  -0.70,  -1.62,  99.90,  -1.82,   0.50,
05/26 09Z,  -0.70,  -1.06,  99.90,  -1.26,   0.50,
05/26 10Z,  -0.70,  -0.56,  99.90,  -0.76,   0.50,
05/26 11Z,  -0.70,  -0.25,  99.90,  -0.45,   0.50,
05/26 12Z,  -0.70,  -0.22,  99.90,  -0.42,   0.50,  (max)
05/26 13Z,  -0.80,  -0.52,  99.90,  -0.82,   0.50,
05/26 14Z,  -0.80,  -1.08,  99.90,  -1.38,   0.50,
05/26 15Z,  -0.80,  -1.82,  99.90,  -2.12,   0.50,
05/26 16Z,  -0.80,  -2.58,  99.90,  -2.88,   0.50,
05/26 17Z,  -0.80,  -3.22,  99.90,  -3.52,   0.50,
05/26 18Z,  -0.80,  -3.61,  99.90,  -3.91,   0.50,
05/26 19Z,  -0.80,  -3.70,  99.90,  -4.00,   0.50,  (min)
05/26 20Z,  -0.80,  -3.49,  99.90,  -3.80,   0.50,
05/26 21Z,  -0.80,  -3.06,  99.90,  -3.36,   0.50,
05/26 22Z,  -0.80,  -2.51,  99.90,  -2.81,   0.50,
05/26 23Z,  -0.80,  -1.97,  99.90,  -2.27,   0.50,
05/27 00Z,  -0.80,  -1.55,  99.90,  -1.85,   0.50,
05/27 01Z,  -0.80,  -1.31,  99.90,  -1.61,   0.50,
05/27 02Z,  -0.80,  -1.27,  99.90,  -1.57,   0.50,  (max)
05/27 03Z,  -0.80,  -1.39,  99.90,  -1.69,   0.50,
05/27 04Z,  -0.80,  -1.59,  99.90,  -1.89,   0.50,
05/27 05Z,  -0.80,  -1.78,  99.90,  -2.08,   0.50,
05/27 06Z,  -0.80,  -1.86,  99.90,  -2.16,   0.50,
05/27 07Z,  -0.90,  -1.78,  99.90,  -2.18,   0.50,  (min)
05/27 08Z,  -0.90,  -1.54,  99.90,  -1.94,   0.50,
05/27 09Z,  -0.90,  -1.17,  99.90,  -1.57,   0.50,
05/27 10Z,  -0.90,  -0.78,  99.90,  -1.18,   0.50,
05/27 11Z,  -0.90,  -0.47,  99.90,  -0.87,   0.50,
05/27 12Z,  -0.80,  -0.35,  99.90,  -0.66,   0.50,  (max)
05/27 13Z,  -0.80,  -0.50,  99.90,  -0.80,   0.50,
05/27 14Z,  -0.80,  -0.92,  99.90,  -1.23,   0.50,
05/27 15Z,  -0.80,  -1.57,  99.90,  -1.87,   0.50,
05/27 16Z,  -0.80,  -2.33,  99.90,  -2.63,   0.50,
05/27 17Z,  -0.80,  -3.07,  99.90,  -3.37,   0.50,
05/27 18Z,  -0.80,  -3.66,  99.90,  -3.96,   0.50,
05/27 19Z,  -0.80,  -3.98,  99.90,  -4.28,   0.50,
05/27 20Z,  -0.80,  -3.99,  99.90,  -4.30,   0.50,  (min)
05/27 21Z,  -0.80,  -3.72,  99.90,  -4.02,   0.50,
05/27 22Z,  -0.80,  -3.22,  99.90,  -3.52,   0.50,
05/27 23Z,  -0.70,  -2.61,  99.90,  -2.81,   0.50,
05/28 00Z,  -0.70,  -2.00,  99.90,  -2.20,   0.50,
05/28 01Z,  99.90,  -1.49,  99.90,  99.90,   0.50,
05/28 02Z,  99.90,  -1.16,  99.90,  99.90,   0.50,
05/28 03Z,  99.90,  -1.01,  99.90,  99.90,   0.50,
05/28 04Z,  99.90,  -1.02,  99.90,  99.90,   0.50,
05/28 05Z,  99.90,  -1.12,  99.90,  99.90,   0.50,
05/28 06Z,  99.90,  -1.24,  99.90,  99.90,   0.50,