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
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 : 05/28/2023 23:21:23 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/27 06Z,  -0.30,  -7.22,  -6.80,  99.90,   0.72,
05/27 07Z,  -0.30,  -7.98,  -7.55,  99.90,   0.73,
05/27 08Z,  -0.30,  -8.86,  -8.30,  99.90,   0.86,
05/27 09Z,  -0.30,  -9.57,  -9.03,  99.90,   0.84,
05/27 10Z,  -0.30,  -9.88,  -9.34,  99.90,   0.84,  (min)
05/27 11Z,  -0.30,  -9.72,  -9.29,  99.90,   0.73,
05/27 12Z,  -0.20,  -9.22,  -8.75,  99.90,   0.67,
05/27 13Z,  -0.20,  -8.51,  -7.94,  99.90,   0.77,
05/27 14Z,  -0.20,  -7.69,  -7.15,  99.90,   0.74,
05/27 15Z,  -0.20,  -7.06,  -6.58,  99.90,   0.68,
05/27 16Z,  -0.20,  -6.95,  -6.39,  99.90,   0.76,  (max)
05/27 17Z,  -0.20,  -7.38,  -6.68,  99.90,   0.90,
05/27 18Z,  -0.10,  -8.23,  -7.69,  99.90,   0.64,
05/27 19Z,  -0.10,  -9.42,  -9.02,  99.90,   0.50,
05/27 20Z,  -0.10, -10.78, -10.34,  99.90,   0.54,
05/27 21Z,   0.00, -12.04, -11.54,  99.90,   0.50,
05/27 22Z,   0.00, -12.89, -12.15,  99.90,   0.74,
05/27 23Z,   0.00, -13.08, -12.34,  99.90,   0.74,  (min)
05/28 00Z,   0.00, -12.61, -12.03,  99.90,   0.58,
05/28 01Z,   0.10, -11.61, -10.91,  99.90,   0.60,
05/28 02Z,   0.10, -10.16,  -9.45,  99.90,   0.61,
05/28 03Z,   0.00,  -8.57,  -8.14,  99.90,   0.43,
05/28 04Z,   0.00,  -7.31,  -6.82,  99.90,   0.49,
05/28 05Z,   0.00,  -6.64,  -6.23,  99.90,   0.41,  (max)
05/28 06Z,   0.00,  -6.56,  -6.44,  99.90,   0.12,
05/28 07Z,   0.00,  -6.99,  -6.92,  99.90,   0.07,
05/28 08Z,   0.00,  -7.85,  -7.76,  99.90,   0.09,
05/28 09Z,   0.00,  -8.87,  -8.70,  99.90,   0.17,
05/28 10Z,   0.00,  -9.77,  -9.55,  99.90,   0.22,
05/28 11Z,   0.00, -10.28, -10.06,  99.90,   0.22,
05/28 12Z,   0.00, -10.31, -10.23,  99.90,   0.08,  (min)
05/28 13Z,   0.00,  -9.96,  -9.90,  99.90,   0.06,
05/28 14Z,   0.00,  -9.29,  -9.23,  99.90,   0.06,
05/28 15Z,   0.00,  -8.41,  -8.39,  99.90,   0.02,
05/28 16Z,   0.00,  -7.65,  -7.58,  99.90,   0.07,
05/28 17Z,   0.00,  -7.35,  -7.26,  99.90,   0.09,  (max)
05/28 18Z,  -0.10,  -7.56,  -7.45,  99.90,   0.21,
05/28 19Z,  -0.10,  -8.22,  -8.17,  99.90,   0.15,
05/28 20Z,  -0.10,  -9.28,  -9.32,  99.90,   0.06,
05/28 21Z,  -0.10, -10.56, -10.57,  99.90,   0.09,
05/28 22Z,  -0.10, -11.77, -11.61,  99.90,   0.26,
05/28 23Z,  -0.10, -12.56, -12.27,  99.90,   0.39,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/29 00Z,  -0.10, -12.70,  99.90, -12.38,   0.42,  (min)
05/29 01Z,  -0.10, -12.18,  99.90, -11.85,   0.44,
05/29 02Z,  -0.20, -11.12,  99.90, -10.86,   0.46,
05/29 03Z,  -0.20,  -9.59,  99.90,  -9.31,   0.48,
05/29 04Z,  -0.20,  -7.94,  99.90,  -7.63,   0.51,
05/29 05Z,  -0.20,  -6.67,  99.90,  -6.34,   0.53,
05/29 06Z,  -0.20,  -6.04,  99.90,  -5.69,   0.55,
05/29 07Z,  -0.20,  -6.05,  99.90,  -5.68,   0.57,  (max)
05/29 08Z,  -0.20,  -6.69,  99.90,  -6.29,   0.60,
05/29 09Z,  -0.20,  -7.82,  99.90,  -7.40,   0.62,
05/29 10Z,  -0.20,  -9.18,  99.90,  -8.74,   0.64,
05/29 11Z,  -0.20, -10.38,  99.90,  -9.91,   0.66,
05/29 12Z,  -0.20, -11.11,  99.90, -10.65,   0.66,
05/29 13Z,  -0.20, -11.28,  99.90, -10.81,   0.66,  (min)
05/29 14Z,  -0.30, -10.93,  99.90, -10.57,   0.66,
05/29 15Z,  -0.30, -10.11,  99.90,  -9.74,   0.66,
05/29 16Z,  -0.30,  -8.95,  99.90,  -8.59,   0.66,
05/29 17Z,  -0.30,  -7.92,  99.90,  -7.56,   0.66,
05/29 18Z,  -0.30,  -7.38,  99.90,  -7.01,   0.66,  (max)
05/29 19Z,  -0.30,  -7.39,  99.90,  -7.03,   0.66,
05/29 20Z,  -0.30,  -7.95,  99.90,  -7.58,   0.66,
05/29 21Z,  -0.30,  -9.01,  99.90,  -8.64,   0.66,
05/29 22Z,  -0.20, -10.35,  99.90,  -9.88,   0.66,
05/29 23Z,  -0.20, -11.59,  99.90, -11.12,   0.66,
05/30 00Z,  -0.20, -12.34,  99.90, -11.88,   0.66,
05/30 01Z,  -0.20, -12.39,  99.90, -11.93,   0.66,  (min)
05/30 02Z,  -0.30, -11.75,  99.90, -11.39,   0.66,
05/30 03Z,  -0.30, -10.51,  99.90, -10.14,   0.66,
05/30 04Z,  -0.40,  -8.78,  99.90,  -8.51,   0.66,
05/30 05Z,  -0.40,  -7.01,  99.90,  -6.75,   0.66,
05/30 06Z,  -0.40,  -5.75,  99.90,  -5.48,   0.66,
05/30 07Z,  -0.40,  -5.24,  99.90,  -4.97,   0.66,  (max)
05/30 08Z,  -0.30,  -5.50,  99.90,  -5.13,   0.66,
05/30 09Z,  -0.30,  -6.51,  99.90,  -6.15,   0.66,
05/30 10Z,  -0.30,  -8.10,  99.90,  -7.74,   0.66,
05/30 11Z,  -0.30,  -9.88,  99.90,  -9.52,   0.66,
05/30 12Z,  -0.30, -11.40,  99.90, -11.04,   0.66,
05/30 13Z,  -0.30, -12.30,  99.90, -11.94,   0.66,
05/30 14Z,  -0.30, -12.47,  99.90, -12.11,   0.66,  (min)
05/30 15Z,  -0.30, -11.94,  99.90, -11.58,   0.66,
05/30 16Z,  -0.30, -10.76,  99.90, -10.40,   0.66,
05/30 17Z,  -0.30,  -9.21,  99.90,  -8.84,   0.66,
05/30 18Z,  -0.30,  -7.83,  99.90,  -7.47,   0.66,
05/30 19Z,  -0.30,  -7.04,  99.90,  -6.67,   0.66,
05/30 20Z,  -0.30,  -6.93,  99.90,  -6.57,   0.66,  (max)
05/30 21Z,  -0.20,  -7.53,  99.90,  -7.06,   0.66,
05/30 22Z,  -0.20,  -8.73,  99.90,  -8.26,   0.66,
05/30 23Z,  -0.20, -10.20,  99.90,  -9.74,   0.66,
05/31 00Z,  -0.20, -11.49,  99.90, -11.03,   0.66,
05/31 01Z,  -0.20, -12.19,  99.90, -11.73,   0.66,  (min)
05/31 02Z,  -0.30, -12.09,  99.90, -11.72,   0.66,
05/31 03Z,  -0.30, -11.23,  99.90, -10.86,   0.66,
05/31 04Z,  -0.30,  -9.70,  99.90,  -9.34,   0.66,
05/31 05Z,  -0.30,  -7.73,  99.90,  -7.37,   0.66,
05/31 06Z,  -0.20,  -5.87,  99.90,  -5.40,   0.66,
05/31 07Z,  -0.20,  -4.68,  99.90,  -4.21,   0.66,
05/31 08Z,  -0.10,  -4.41,  99.90,  -3.84,   0.66,  (max)
05/31 09Z,  -0.10,  -5.08,  99.90,  -4.52,   0.66,
05/31 10Z,  -0.10,  -6.64,  99.90,  -6.08,   0.66,
05/31 11Z,  -0.10,  -8.77,  99.90,  -8.21,   0.66,
05/31 12Z,  -0.20, -10.98,  99.90, -10.52,   0.66,
05/31 13Z,  -0.20, -12.75,  99.90, -12.28,   0.66,
05/31 14Z,  -0.30, -13.69,  99.90, -13.32,   0.66,
05/31 15Z,  -0.30, -13.69,  99.90, -13.33,   0.66,  (min)
05/31 16Z,  -0.30, -12.80,  99.90, -12.43,   0.66,
05/31 17Z,  -0.30, -11.13,  99.90, -10.76,   0.66,
05/31 18Z,  -0.30,  -9.10,  99.90,  -8.74,   0.66,
05/31 19Z,  -0.30,  -7.38,  99.90,  -7.02,   0.66,
05/31 20Z,  -0.30,  -6.42,  99.90,  -6.05,   0.66,
05/31 21Z,  -0.20,  -6.33,  99.90,  -5.86,   0.66,  (max)
05/31 22Z,  -0.20,  -7.11,  99.90,  -6.64,   0.66,
05/31 23Z,  -0.20,  -8.54,  99.90,  -8.07,   0.66,
06/01 00Z,  -0.20, -10.16,  99.90,  -9.70,   0.66,
06/01 01Z,  -0.20, -11.48,  99.90, -11.01,   0.66,
06/01 02Z,  -0.20, -12.05,  99.90, -11.59,   0.66,  (min)
06/01 03Z,  -0.20, -11.72,  99.90, -11.25,   0.66,
06/01 04Z,  -0.20, -10.56,  99.90, -10.09,   0.66,
06/01 05Z,  -0.20,  -8.72,  99.90,  -8.25,   0.66,
06/01 06Z,  -0.20,  -6.52,  99.90,  -6.06,   0.66,
06/01 07Z,  -0.20,  -4.62,  99.90,  -4.16,   0.66,
06/01 08Z,  -0.20,  -3.61,  99.90,  -3.15,   0.66,  (max)
06/01 09Z,  -0.20,  -3.74,  99.90,  -3.27,   0.66,
06/01 10Z,  -0.20,  -4.98,  99.90,  -4.51,   0.66,
06/01 11Z,  -0.20,  -7.15,  99.90,  -6.69,   0.66,
06/01 12Z,  -0.30,  -9.82,  99.90,  -9.45,   0.66,
06/01 13Z,  -0.30, -12.37,  99.90, -12.01,   0.66,
06/01 14Z,  -0.40, -14.25,  99.90, -13.99,   0.66,
06/01 15Z,  -0.40, -15.07,  99.90, -14.81,   0.66,  (min)
06/01 16Z,  -0.40, -14.75,  99.90, -14.49,   0.66,
06/01 17Z,  -0.40, -13.37,  99.90, -13.11,   0.66,
06/01 18Z,  -0.40, -11.15,  99.90, -10.88,   0.66,