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 
#Waveland, MS : 03/30/2023 05:21:08 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/28 12Z,   0.20,  -3.03,  -2.14,  99.90,   0.69,
03/28 13Z,   0.20,  -2.82,  -1.84,  99.90,   0.78,
03/28 14Z,   0.20,  -2.57,  -1.56,  99.90,   0.81,
03/28 15Z,   0.20,  -2.29,  -1.38,  99.90,   0.71,
03/28 16Z,   0.20,  -2.01,  -1.28,  99.90,   0.53,
03/28 17Z,   0.20,  -1.74,  -1.13,  99.90,   0.41,
03/28 18Z,   0.40,  -1.51,  -1.03,  99.90,   0.08,
03/28 19Z,   0.40,  -1.30,  -0.97,  99.90,  -0.07,
03/28 20Z,   0.40,  -1.15,  -0.89,  99.90,  -0.14,
03/28 21Z,   0.30,  -1.06,  -0.80,  99.90,  -0.04,  (max)
03/28 22Z,   0.30,  -1.06,  -0.91,  99.90,  -0.15,
03/28 23Z,   0.30,  -1.17,  -1.26,  99.90,  -0.39,
03/29 00Z,   0.50,  -1.35,  -1.72,  99.90,  -0.87,
03/29 01Z,   0.50,  -1.59,  -1.90,  99.90,  -0.81,  (min)
03/29 02Z,   0.50,  -1.82,  -1.82,  99.90,  -0.50,  (max)
03/29 03Z,   0.50,  -2.04,  -1.96,  99.90,  -0.42,
03/29 04Z,   0.40,  -2.24,  -2.33,  99.90,  -0.49,
03/29 05Z,   0.40,  -2.44,  -2.67,  99.90,  -0.63,
03/29 06Z,   0.30,  -2.65,  -2.87,  99.90,  -0.52,
03/29 07Z,   0.20,  -2.87,  -2.98,  99.90,  -0.31,
03/29 08Z,   0.20,  -3.06,  -3.10,  99.90,  -0.24,
03/29 09Z,   0.20,  -3.20,  -3.15,  99.90,  -0.15,  (min)
03/29 10Z,   0.30,  -3.27,  -2.98,  99.90,  -0.01,
03/29 11Z,   0.30,  -3.26,  -2.67,  99.90,   0.29,
03/29 12Z,   0.00,  -3.18,  -2.42,  99.90,   0.76,
03/29 13Z,   0.00,  -3.02,  -2.12,  99.90,   0.90,
03/29 14Z,   0.00,  -2.80,  -1.82,  99.90,   0.98,
03/29 15Z,   0.10,  -2.52,  -1.54,  99.90,   0.88,
03/29 16Z,   0.10,  -2.23,  -1.28,  99.90,   0.85,
03/29 17Z,   0.20,  -1.96,  -1.04,  99.90,   0.72,
03/29 18Z,   0.10,  -1.73,  -0.78,  99.90,   0.85,
03/29 19Z,   0.20,  -1.53,  -0.60,  99.90,   0.73,
03/29 20Z,   0.20,  -1.36,  -0.54,  99.90,   0.62,  (max)
03/29 21Z,   0.10,  -1.22,  -0.55,  99.90,   0.57,
03/29 22Z,   0.10,  -1.14,  -0.79,  99.90,   0.25,
03/29 23Z,   0.10,  -1.15,  -1.00,  99.90,   0.05,
03/30 00Z,   0.50,  -1.24,  -1.23,  99.90,  -0.49,
03/30 01Z,   0.50,  -1.40,  -1.38,  99.90,  -0.48,
03/30 02Z,   0.50,  -1.59,  -1.49,  99.90,  -0.40,
03/30 03Z,   0.50,  -1.78,  -1.54,  99.90,  -0.26,
03/30 04Z,   0.50,  -1.95,  -1.62,  99.90,  -0.17,
03/30 05Z,   0.50,  -2.14,  -1.74,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/30 06Z,   0.50,  -2.35,  99.90,  -1.94,  -0.09,
03/30 07Z,   0.50,  -2.60,  99.90,  -2.17,  -0.07,
03/30 08Z,   0.50,  -2.84,  99.90,  -2.40,  -0.06,
03/30 09Z,   0.50,  -3.06,  99.90,  -2.60,  -0.04,
03/30 10Z,   0.50,  -3.20,  99.90,  -2.73,  -0.03,
03/30 11Z,   0.50,  -3.27,  99.90,  -2.78,  -0.01,  (min)
03/30 12Z,   0.50,  -3.25,  99.90,  -2.75,   0.00,
03/30 13Z,   0.50,  -3.15,  99.90,  -2.64,   0.02,
03/30 14Z,   0.50,  -2.97,  99.90,  -2.44,   0.03,
03/30 15Z,   0.50,  -2.72,  99.90,  -2.17,   0.05,
03/30 16Z,   0.50,  -2.43,  99.90,  -1.87,   0.06,
03/30 17Z,   0.50,  -2.16,  99.90,  -1.58,   0.07,
03/30 18Z,   0.60,  -1.93,  99.90,  -1.25,   0.07,
03/30 19Z,   0.60,  -1.74,  99.90,  -1.07,   0.07,
03/30 20Z,   0.60,  -1.58,  99.90,  -0.91,   0.07,
03/30 21Z,   0.70,  -1.44,  99.90,  -0.66,   0.07,
03/30 22Z,   0.70,  -1.31,  99.90,  -0.54,   0.07,
03/30 23Z,   0.80,  -1.24,  99.90,  -0.36,   0.07,
03/31 00Z,   0.80,  -1.23,  99.90,  -0.36,   0.07,  (max)
03/31 01Z,   0.80,  -1.31,  99.90,  -0.43,   0.07,
03/31 02Z,   0.80,  -1.43,  99.90,  -0.56,   0.07,
03/31 03Z,   0.90,  -1.58,  99.90,  -0.60,   0.07,
03/31 04Z,   0.90,  -1.73,  99.90,  -0.75,   0.07,
03/31 05Z,   0.90,  -1.89,  99.90,  -0.92,   0.07,
03/31 06Z,   0.90,  -2.10,  99.90,  -1.12,   0.07,
03/31 07Z,   0.90,  -2.34,  99.90,  -1.37,   0.07,
03/31 08Z,   0.90,  -2.61,  99.90,  -1.63,   0.07,
03/31 09Z,   0.90,  -2.86,  99.90,  -1.89,   0.07,
03/31 10Z,   0.90,  -3.07,  99.90,  -2.09,   0.07,
03/31 11Z,   0.80,  -3.19,  99.90,  -2.32,   0.07,
03/31 12Z,   0.80,  -3.24,  99.90,  -2.36,   0.07,  (min)
03/31 13Z,   0.80,  -3.19,  99.90,  -2.32,   0.07,
03/31 14Z,   0.80,  -3.05,  99.90,  -2.18,   0.07,
03/31 15Z,   0.80,  -2.83,  99.90,  -1.96,   0.07,
03/31 16Z,   0.80,  -2.57,  99.90,  -1.69,   0.07,
03/31 17Z,   0.80,  -2.30,  99.90,  -1.43,   0.07,
03/31 18Z,   0.80,  -2.08,  99.90,  -1.20,   0.07,
03/31 19Z,   0.80,  -1.90,  99.90,  -1.03,   0.07,
03/31 20Z,   0.80,  -1.77,  99.90,  -0.90,   0.07,
03/31 21Z,   0.80,  -1.65,  99.90,  -0.77,   0.07,
03/31 22Z,   0.80,  -1.52,  99.90,  -0.65,   0.07,
03/31 23Z,   0.90,  -1.41,  99.90,  -0.44,   0.07,
04/01 00Z,   0.90,  -1.35,  99.90,  -0.37,   0.07,
04/01 01Z,   0.90,  -1.34,  99.90,  -0.36,   0.07,  (max)
04/01 02Z,   0.90,  -1.39,  99.90,  -0.41,   0.07,
04/01 03Z,   0.90,  -1.47,  99.90,  -0.50,   0.07,
04/01 04Z,   0.80,  -1.58,  99.90,  -0.71,   0.07,
04/01 05Z,   0.80,  -1.72,  99.90,  -0.84,   0.07,
04/01 06Z,   0.70,  -1.90,  99.90,  -1.12,   0.07,
04/01 07Z,   0.70,  -2.13,  99.90,  -1.35,   0.07,
04/01 08Z,   0.70,  -2.39,  99.90,  -1.62,   0.07,
04/01 09Z,   0.60,  -2.66,  99.90,  -1.98,   0.07,
04/01 10Z,   0.60,  -2.88,  99.90,  -2.21,   0.07,
04/01 11Z,   0.60,  -3.05,  99.90,  -2.37,   0.07,
04/01 12Z,   0.60,  -3.13,  99.90,  -2.46,   0.07,
04/01 13Z,   0.50,  -3.13,  99.90,  -2.56,   0.07,  (min)
04/01 14Z,   0.50,  -3.04,  99.90,  -2.46,   0.07,
04/01 15Z,   0.50,  -2.86,  99.90,  -2.28,   0.07,
04/01 16Z,   0.50,  -2.62,  99.90,  -2.04,   0.07,
04/01 17Z,   0.40,  -2.37,  99.90,  -1.89,   0.07,
04/01 18Z,   0.40,  -2.16,  99.90,  -1.68,   0.07,
04/01 19Z,   0.30,  -2.01,  99.90,  -1.63,   0.07,
04/01 20Z,   0.30,  -1.91,  99.90,  -1.53,   0.07,
04/01 21Z,   0.30,  -1.83,  99.90,  -1.45,   0.07,
04/01 22Z,   0.40,  -1.74,  99.90,  -1.26,   0.07,
04/01 23Z,   0.40,  -1.64,  99.90,  -1.16,   0.07,
04/02 00Z,   0.40,  -1.55,  99.90,  -1.08,   0.07,
04/02 01Z,   0.40,  -1.49,  99.90,  -1.02,   0.07,
04/02 02Z,   0.40,  -1.47,  99.90,  -1.00,   0.07,  (max)
04/02 03Z,   0.40,  -1.49,  99.90,  -1.02,   0.07,
04/02 04Z,   0.40,  -1.54,  99.90,  -1.07,   0.07,
04/02 05Z,   0.40,  -1.64,  99.90,  -1.16,   0.07,
04/02 06Z,   0.40,  -1.78,  99.90,  -1.30,   0.07,
04/02 07Z,   0.40,  -1.98,  99.90,  -1.50,   0.07,
04/02 08Z,   0.40,  -2.22,  99.90,  -1.74,   0.07,
04/02 09Z,   0.40,  -2.46,  99.90,  -1.99,   0.07,
04/02 10Z,   0.40,  -2.69,  99.90,  -2.21,   0.07,
04/02 11Z,   0.40,  -2.86,  99.90,  -2.38,   0.07,
04/02 12Z,   0.40,  -2.96,  99.90,  -2.49,   0.07,  (min)
04/02 13Z,   0.50,  -2.99,  99.90,  -2.41,   0.07,
04/02 14Z,   0.50,  -2.92,  99.90,  -2.35,   0.07,
04/02 15Z,   0.60,  -2.77,  99.90,  -2.10,   0.07,
04/02 16Z,   0.60,  -2.57,  99.90,  -1.89,   0.07,
04/02 17Z,   0.60,  -2.34,  99.90,  -1.67,   0.07,
04/02 18Z,   0.60,  -2.16,  99.90,  -1.48,   0.07,
04/02 19Z,   0.60,  -2.04,  99.90,  -1.36,   0.07,
04/02 20Z,   0.60,  -1.98,  99.90,  -1.30,   0.07,
04/02 21Z,   0.70,  -1.95,  99.90,  -1.17,   0.07,
04/02 22Z,   0.70,  -1.92,  99.90,  -1.15,   0.07,
04/02 23Z,   0.80,  -1.87,  99.90,  -1.00,   0.07,
04/03 00Z,   0.80,  -1.80,  99.90,  -0.93,   0.07,