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
Naples, FL
St Petersburg, FL
Clearwater, FL
Cedar Key, FL
Apalachicola, FL
Panama City, FL
Pensacola, FL
Waveland, MS
Grand Isle, LA
Sabine Pass, TX
Galveston, TX
Freeport, TX
Port Aransas, TX
Padre Island, TX
Surge List
Gulf Coast
#Alitak, AK : 04/18/2024 11:22:01 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 12Z,  -1.00,  -8.97,  -9.87,  99.90,   0.10,  (min)
04/16 13Z,  -1.10,  -8.50,  -9.35,  99.90,   0.25,
04/16 14Z,  -1.10,  -7.76,  -8.54,  99.90,   0.32,
04/16 15Z,  -1.10,  -6.98,  -7.61,  99.90,   0.47,
04/16 16Z,  -1.10,  -6.50,  -7.18,  99.90,   0.42,
04/16 17Z,  -1.20,  -6.48,  -7.13,  99.90,   0.55,  (max)
04/16 18Z,  -1.20,  -6.89,  -7.61,  99.90,   0.48,
04/16 19Z,  -1.20,  -7.76,  -8.59,  99.90,   0.37,
04/16 20Z,  -1.20,  -9.01,  -9.97,  99.90,   0.24,
04/16 21Z,  -1.30, -10.45, -11.30,  99.90,   0.45,
04/16 22Z,  -1.30, -11.80, -12.68,  99.90,   0.42,
04/16 23Z,  -1.40, -12.77, -13.46,  99.90,   0.71,
04/17 00Z,  -1.40, -13.22, -13.73,  99.90,   0.89,  (min)
04/17 01Z,  -1.40, -13.06, -13.51,  99.90,   0.95,
04/17 02Z,  -1.50, -12.21, -12.63,  99.90,   1.08,
04/17 03Z,  -1.50, -10.80, -11.26,  99.90,   1.04,
04/17 04Z,  -1.60,  -9.29,  -9.71,  99.90,   1.18,
04/17 05Z,  -1.60,  -8.07,  -8.42,  99.90,   1.25,
04/17 06Z,  -1.60,  -7.27,  -7.42,  99.90,   1.45,
04/17 07Z,  -1.60,  -6.97,  -7.03,  99.90,   1.54,  (max)
04/17 08Z,  -1.70,  -7.18,  -7.17,  99.90,   1.71,
04/17 09Z,  -1.70,  -7.76,  -7.63,  99.90,   1.83,
04/17 10Z,  -1.80,  -8.49,  -8.34,  99.90,   1.95,
04/17 11Z,  -1.80,  -9.13,  -9.09,  99.90,   1.84,
04/17 12Z,  -1.90,  -9.54,  -9.63,  99.90,   1.81,
04/17 13Z,  -1.90,  -9.69,  -9.90,  99.90,   1.69,  (min)
04/17 14Z,  -2.00,  -9.47,  -9.63,  99.90,   1.84,
04/17 15Z,  -2.00,  -8.79,  -8.94,  99.90,   1.85,
04/17 16Z,  -2.00,  -7.88,  -7.93,  99.90,   1.95,
04/17 17Z,  -2.00,  -7.13,  -6.96,  99.90,   2.17,
04/17 18Z,  -1.80,  -6.73,  -6.40,  99.90,   2.13,
04/17 19Z,  -1.70,  -6.77,  -6.38,  99.90,   2.09,  (max)
04/17 20Z,  -1.60,  -7.38,  -7.17,  99.90,   1.81,
04/17 21Z,  -1.50,  -8.54,  -8.53,  99.90,   1.51,
04/17 22Z,  -1.40, -10.02,  -9.94,  99.90,   1.48,
04/17 23Z,  -1.20, -11.50, -11.41,  99.90,   1.29,
04/18 00Z,  -1.20, -12.65, -12.60,  99.90,   1.25,
04/18 01Z,  -1.20, -13.27, -12.99,  99.90,   1.48,  (min)
04/18 02Z,  -1.10, -13.21, -12.86,  99.90,   1.45,
04/18 03Z,  -1.00, -12.33, -11.96,  99.90,   1.37,
04/18 04Z,  -1.00, -10.78, -10.60,  99.90,   1.18,
04/18 05Z,  -0.90,  -9.08,  -8.88,  99.90,   1.10,
04/18 06Z,  -1.00,  -7.65,  -7.32,  99.90,   1.33,
04/18 07Z,  -1.00,  -6.69,  -6.40,  99.90,   1.29,
04/18 08Z,  -1.10,  -6.36,  -6.20,  99.90,   1.26,  (max)
04/18 09Z,  -1.10,  -6.71,  -6.73,  99.90,   1.08,
04/18 10Z,  -1.20,  -7.58,  -7.58,  99.90,   1.20,
04/18 11Z,  -1.20,  -8.69,  -8.76,  99.90,   1.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,  -1.20,  -9.70,  99.90,  -9.83,   1.07,
04/18 13Z,  -1.20, -10.42,  99.90, -10.61,   1.01,
04/18 14Z,  -1.20, -10.75,  99.90, -10.99,   0.96,  (min)
04/18 15Z,  -1.20, -10.48,  99.90, -10.78,   0.90,
04/18 16Z,  -1.20,  -9.56,  99.90,  -9.92,   0.84,
04/18 17Z,  -1.20,  -8.32,  99.90,  -8.74,   0.79,
04/18 18Z,  -1.10,  -7.21,  99.90,  -7.58,   0.73,
04/18 19Z,  -1.10,  -6.49,  99.90,  -6.91,   0.68,  (max)
04/18 20Z,  -1.20,  -6.35,  99.90,  -6.93,   0.62,
04/18 21Z,  -1.20,  -6.97,  99.90,  -7.61,   0.56,
04/18 22Z,  -1.20,  -8.28,  99.90,  -8.97,   0.51,
04/18 23Z,  -1.30,  -9.98,  99.90, -10.83,   0.45,
04/19 00Z,  -1.30, -11.65,  99.90, -12.49,   0.45,
04/19 01Z,  -1.30, -12.90,  99.90, -13.75,   0.45,
04/19 02Z,  -1.20, -13.52,  99.90, -14.27,   0.45,  (min)
04/19 03Z,  -1.20, -13.30,  99.90, -14.05,   0.45,
04/19 04Z,  -1.20, -12.12,  99.90, -12.87,   0.45,
04/19 05Z,  -1.10, -10.25,  99.90, -10.90,   0.45,
04/19 06Z,  -1.10,  -8.30,  99.90,  -8.95,   0.45,
04/19 07Z,  -1.00,  -6.73,  99.90,  -7.27,   0.45,
04/19 08Z,  -1.00,  -5.79,  99.90,  -6.34,   0.45,
04/19 09Z,  -1.00,  -5.71,  99.90,  -6.26,   0.45,  (max)
04/19 10Z,  -1.00,  -6.49,  99.90,  -7.04,   0.45,
04/19 11Z,  -1.00,  -7.86,  99.90,  -8.41,   0.45,
04/19 12Z,  -1.10,  -9.41,  99.90, -10.06,   0.45,
04/19 13Z,  -1.20, -10.75,  99.90, -11.50,   0.45,
04/19 14Z,  -1.20, -11.62,  99.90, -12.37,   0.45,
04/19 15Z,  -1.20, -11.86,  99.90, -12.61,   0.45,  (min)
04/19 16Z,  -1.20, -11.27,  99.90, -12.02,   0.45,
04/19 17Z,  -1.20,  -9.92,  99.90, -10.66,   0.45,
04/19 18Z,  -1.20,  -8.25,  99.90,  -9.00,   0.45,
04/19 19Z,  -1.10,  -6.82,  99.90,  -7.46,   0.45,
04/19 20Z,  -1.10,  -5.93,  99.90,  -6.58,   0.45,
04/19 21Z,  -1.00,  -5.87,  99.90,  -6.41,   0.45,  (max)
04/19 22Z,  -1.00,  -6.74,  99.90,  -7.29,   0.45,
04/19 23Z,  -1.00,  -8.37,  99.90,  -8.92,   0.45,
04/20 00Z,  -1.00, -10.33,  99.90, -10.88,   0.45,
04/20 01Z,  -1.00, -12.11,  99.90, -12.66,   0.45,
04/20 02Z,  -1.00, -13.30,  99.90, -13.85,   0.45,
04/20 03Z,  -1.10, -13.67,  99.90, -14.32,   0.45,  (min)
04/20 04Z,  -1.10, -13.05,  99.90, -13.70,   0.45,
04/20 05Z,  -1.10, -11.41,  99.90, -12.06,   0.45,
04/20 06Z,  -1.10,  -9.18,  99.90,  -9.83,   0.45,
04/20 07Z,  -1.10,  -7.05,  99.90,  -7.70,   0.45,
04/20 08Z,  -1.10,  -5.51,  99.90,  -6.16,   0.45,
04/20 09Z,  -1.10,  -4.88,  99.90,  -5.53,   0.45,  (max)
04/20 10Z,  -1.00,  -5.33,  99.90,  -5.88,   0.45,
04/20 11Z,  -1.10,  -6.72,  99.90,  -7.37,   0.45,
04/20 12Z,  -1.10,  -8.66,  99.90,  -9.31,   0.45,
04/20 13Z,  -1.10, -10.60,  99.90, -11.25,   0.45,
04/20 14Z,  -1.10, -12.10,  99.90, -12.75,   0.45,
04/20 15Z,  -1.10, -12.88,  99.90, -13.53,   0.45,  (min)
04/20 16Z,  -1.10, -12.77,  99.90, -13.42,   0.45,
04/20 17Z,  -1.10, -11.66,  99.90, -12.31,   0.45,
04/20 18Z,  -1.10,  -9.77,  99.90, -10.42,   0.45,
04/20 19Z,  -1.10,  -7.71,  99.90,  -8.36,   0.45,
04/20 20Z,  -1.00,  -6.09,  99.90,  -6.64,   0.45,
04/20 21Z,  -1.00,  -5.28,  99.90,  -5.83,   0.45,  (max)
04/20 22Z,  -0.90,  -5.53,  99.90,  -5.98,   0.45,
04/20 23Z,  -0.90,  -6.83,  99.90,  -7.28,   0.45,
04/21 00Z,  -0.90,  -8.82,  99.90,  -9.27,   0.45,
04/21 01Z,  -1.00, -10.95,  99.90, -11.50,   0.45,
04/21 02Z,  -1.00, -12.67,  99.90, -13.22,   0.45,
04/21 03Z,  -1.00, -13.58,  99.90, -14.13,   0.45,  (min)
04/21 04Z,  -1.00, -13.49,  99.90, -14.04,   0.45,
04/21 05Z,  -1.00, -12.32,  99.90, -12.86,   0.45,
04/21 06Z,  -1.00, -10.18,  99.90, -10.73,   0.45,
04/21 07Z,  -0.90,  -7.67,  99.90,  -8.11,   0.45,
04/21 08Z,  -0.80,  -5.54,  99.90,  -5.89,   0.45,
04/21 09Z,  -0.80,  -4.32,  99.90,  -4.66,   0.45,
04/21 10Z,  -0.70,  -4.27,  99.90,  -4.52,   0.45,  (max)
04/21 11Z,  -0.70,  -5.43,  99.90,  -5.68,   0.45,
04/21 12Z,  -0.70,  -7.50,  99.90,  -7.75,   0.45,
04/21 13Z,  -0.70,  -9.93,  99.90, -10.17,   0.45,
04/21 14Z,  -0.70, -12.09,  99.90, -12.34,   0.45,
04/21 15Z,  -0.70, -13.51,  99.90, -13.76,   0.45,
04/21 16Z,  -0.80, -13.94,  99.90, -14.29,   0.45,  (min)
04/21 17Z,  -0.80, -13.29,  99.90, -13.64,   0.45,
04/21 18Z,  -0.70, -11.56,  99.90, -11.80,   0.45,
04/21 19Z,  -0.70,  -9.14,  99.90,  -9.39,   0.45,
04/21 20Z,  -0.70,  -6.82,  99.90,  -7.07,   0.45,
04/21 21Z,  -0.70,  -5.25,  99.90,  -5.50,   0.45,
04/21 22Z,  -0.60,  -4.78,  99.90,  -4.92,   0.45,  (max)
04/21 23Z,  -0.60,  -5.51,  99.90,  -5.66,   0.45,
04/22 00Z,  -0.60,  -7.26,  99.90,  -7.41,   0.45,