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
#Ketchikan, AK : 04/29/2024 16:21:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 00Z,   0.20,  -6.85,  -6.33,  99.90,   0.32,
04/28 01Z,   0.20,  -7.50,  -7.02,  99.90,   0.28,  (max)
04/28 02Z,   0.30,  -9.34,  -8.95,  99.90,   0.09,
04/28 03Z,   0.30, -11.77, -11.43,  99.90,   0.04,
04/28 04Z,   0.40, -14.00, -13.65,  99.90,  -0.05,
04/28 05Z,   0.60, -15.30, -14.90,  99.90,  -0.20,  (min)
04/28 06Z,   0.30, -15.21, -14.78,  99.90,   0.13,
04/28 07Z,   0.40, -13.74, -13.27,  99.90,   0.07,
04/28 08Z,   0.40, -11.26, -10.81,  99.90,   0.05,
04/28 09Z,   0.50,  -8.44,  -8.13,  99.90,  -0.19,
04/28 10Z,   0.50,  -5.98,  -5.78,  99.90,  -0.30,
04/28 11Z,   0.50,  -4.53,  -4.37,  99.90,  -0.34,
04/28 12Z,   0.30,  -4.49,  -4.33,  99.90,  -0.14,  (max)
04/28 13Z,   0.30,  -6.01,  -5.80,  99.90,  -0.09,
04/28 14Z,   0.30,  -8.84,  -8.72,  99.90,  -0.18,
04/28 15Z,   0.30, -12.43, -12.34,  99.90,  -0.21,
04/28 16Z,   0.30, -15.96, -15.87,  99.90,  -0.21,
04/28 17Z,   0.20, -18.63, -18.51,  99.90,  -0.08,
04/28 18Z,   0.10, -19.87, -19.85,  99.90,  -0.08,  (min)
04/28 19Z,   0.10, -19.50, -19.50,  99.90,  -0.10,
04/28 20Z,   0.10, -17.73, -17.73,  99.90,  -0.10,
04/28 21Z,   0.10, -15.09, -14.90,  99.90,   0.09,
04/28 22Z,   0.20, -12.19, -11.94,  99.90,   0.05,
04/28 23Z,   0.20,  -9.68,  -9.33,  99.90,   0.15,
04/29 00Z,   0.10,  -8.06,  -7.78,  99.90,   0.18,
04/29 01Z,   0.10,  -7.64,  -7.51,  99.90,   0.03,  (max)
04/29 02Z,   0.10,  -8.42,  -8.50,  99.90,  -0.18,
04/29 03Z,   0.10, -10.12, -10.33,  99.90,  -0.31,
04/29 04Z,   0.10, -12.16, -12.44,  99.90,  -0.38,
04/29 05Z,   0.00, -13.87, -14.10,  99.90,  -0.23,
04/29 06Z,   0.00, -14.66, -14.73,  99.90,  -0.07,  (min)
04/29 07Z,  -0.10, -14.24, -14.19,  99.90,   0.15,
04/29 08Z,  -0.10, -12.69, -12.69,  99.90,   0.10,
04/29 09Z,  -0.10, -10.42, -10.54,  99.90,  -0.02,
04/29 10Z,  -0.10,  -8.01,  -8.22,  99.90,  -0.11,
04/29 11Z,  -0.10,  -6.07,  -6.39,  99.90,  -0.22,
04/29 12Z,  -0.20,  -5.10,  -5.46,  99.90,  -0.16,  (max)
04/29 13Z,  -0.20,  -5.44,  -5.76,  99.90,  -0.12,
04/29 14Z,  -0.20,  -7.11,  -7.38,  99.90,  -0.07,
04/29 15Z,  -0.30,  -9.84, -10.11,  99.90,   0.03,
04/29 16Z,  -0.30, -13.09, -13.25,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 17Z,  -0.40, -16.14,  99.90, -16.42,   0.12,
04/29 18Z,  -0.50, -18.33,  99.90, -18.72,   0.11,
04/29 19Z,  -0.50, -19.22,  99.90, -19.64,   0.09,  (min)
04/29 20Z,  -0.50, -18.73,  99.90, -19.16,   0.07,
04/29 21Z,  -0.50, -17.07,  99.90, -17.52,   0.05,
04/29 22Z,  -0.50, -14.71,  99.90, -15.17,   0.04,
04/29 23Z,  -0.40, -12.18,  99.90, -12.56,   0.02,
04/30 00Z,  -0.40, -10.02,  99.90, -10.42,   0.00,
04/30 01Z,  -0.30,  -8.64,  99.90,  -8.95,  -0.02,
04/30 02Z,  -0.30,  -8.28,  99.90,  -8.61,  -0.03,  (max)
04/30 03Z,  -0.30,  -8.94,  99.90,  -9.29,  -0.05,
04/30 04Z,  -0.30, -10.35,  99.90, -10.72,  -0.07,
04/30 05Z,  -0.40, -12.02,  99.90, -12.49,  -0.07,
04/30 06Z,  -0.40, -13.39,  99.90, -13.86,  -0.07,
04/30 07Z,  -0.50, -13.99,  99.90, -14.55,  -0.07,  (min)
04/30 08Z,  -0.50, -13.58,  99.90, -14.15,  -0.07,
04/30 09Z,  -0.50, -12.26,  99.90, -12.83,  -0.07,
04/30 10Z,  -0.50, -10.35,  99.90, -10.92,  -0.07,
04/30 11Z,  -0.40,  -8.34,  99.90,  -8.80,  -0.07,
04/30 12Z,  -0.40,  -6.73,  99.90,  -7.20,  -0.07,
04/30 13Z,  -0.40,  -5.98,  99.90,  -6.44,  -0.07,  (max)
04/30 14Z,  -0.30,  -6.33,  99.90,  -6.70,  -0.07,
04/30 15Z,  -0.30,  -7.83,  99.90,  -8.20,  -0.07,
04/30 16Z,  -0.40, -10.24,  99.90, -10.71,  -0.07,
04/30 17Z,  -0.40, -13.09,  99.90, -13.56,  -0.07,
04/30 18Z,  -0.40, -15.78,  99.90, -16.25,  -0.07,
04/30 19Z,  -0.50, -17.75,  99.90, -18.31,  -0.07,
04/30 20Z,  -0.50, -18.61,  99.90, -19.18,  -0.07,  (min)
04/30 21Z,  -0.50, -18.26,  99.90, -18.83,  -0.07,
04/30 22Z,  -0.40, -16.86,  99.90, -17.33,  -0.07,
04/30 23Z,  -0.40, -14.79,  99.90, -15.25,  -0.07,
05/01 00Z,  -0.40, -12.48,  99.90, -12.95,  -0.07,
05/01 01Z,  -0.30, -10.43,  99.90, -10.79,  -0.07,
05/01 02Z,  -0.30,  -9.01,  99.90,  -9.37,  -0.07,
05/01 03Z,  -0.40,  -8.47,  99.90,  -8.94,  -0.07,  (max)
05/01 04Z,  -0.40,  -8.87,  99.90,  -9.34,  -0.07,
05/01 05Z,  -0.50, -10.01,  99.90, -10.58,  -0.07,
05/01 06Z,  -0.60, -11.50,  99.90, -12.17,  -0.07,
05/01 07Z,  -0.60, -12.85,  99.90, -13.51,  -0.07,
05/01 08Z,  -0.60, -13.61,  99.90, -14.28,  -0.07,  (min)
05/01 09Z,  -0.60, -13.54,  99.90, -14.21,  -0.07,
05/01 10Z,  -0.50, -12.61,  99.90, -13.18,  -0.07,
05/01 11Z,  -0.40, -11.06,  99.90, -11.53,  -0.07,
05/01 12Z,  -0.40,  -9.29,  99.90,  -9.75,  -0.07,
05/01 13Z,  -0.40,  -7.74,  99.90,  -8.21,  -0.07,
05/01 14Z,  -0.40,  -6.85,  99.90,  -7.32,  -0.07,  (max)
05/01 15Z,  -0.40,  -6.91,  99.90,  -7.38,  -0.07,
05/01 16Z,  -0.50,  -8.03,  99.90,  -8.59,  -0.07,
05/01 17Z,  -0.60, -10.04,  99.90, -10.71,  -0.07,
05/01 18Z,  -0.60, -12.59,  99.90, -13.26,  -0.07,
05/01 19Z,  -0.70, -15.15,  99.90, -15.92,  -0.07,
05/01 20Z,  -0.80, -17.18,  99.90, -18.04,  -0.07,
05/01 21Z,  -0.70, -18.25,  99.90, -19.02,  -0.07,  (min)
05/01 22Z,  -0.70, -18.19,  99.90, -18.95,  -0.07,
05/01 23Z,  -0.60, -17.05,  99.90, -17.71,  -0.07,
05/02 00Z,  -0.50, -15.11,  99.90, -15.67,  -0.07,
05/02 01Z,  -0.40, -12.79,  99.90, -13.26,  -0.07,
05/02 02Z,  -0.30, -10.56,  99.90, -10.93,  -0.07,
05/02 03Z,  -0.30,  -8.86,  99.90,  -9.23,  -0.07,
05/02 04Z,  -0.30,  -8.02,  99.90,  -8.39,  -0.07,  (max)
05/02 05Z,  -0.40,  -8.18,  99.90,  -8.65,  -0.07,
05/02 06Z,  -0.40,  -9.25,  99.90,  -9.71,  -0.07,
05/02 07Z,  -0.40, -10.87,  99.90, -11.34,  -0.07,
05/02 08Z,  -0.50, -12.56,  99.90, -13.13,  -0.07,
05/02 09Z,  -0.40, -13.82,  99.90, -14.28,  -0.07,
05/02 10Z,  -0.40, -14.26,  99.90, -14.72,  -0.07,  (min)
05/02 11Z,  -0.30, -13.75,  99.90, -14.11,  -0.07,
05/02 12Z,  -0.20, -12.42,  99.90, -12.68,  -0.07,
05/02 13Z,  -0.20, -10.61,  99.90, -10.88,  -0.07,
05/02 14Z,  -0.20,  -8.80,  99.90,  -9.07,  -0.07,
05/02 15Z,  -0.30,  -7.47,  99.90,  -7.84,  -0.07,
05/02 16Z,  -0.30,  -7.03,  99.90,  -7.40,  -0.07,  (max)
05/02 17Z,  -0.40,  -7.69,  99.90,  -8.16,  -0.07,
05/02 18Z,  -0.50,  -9.40,  99.90,  -9.97,  -0.07,
05/02 19Z,  -0.50, -11.85,  99.90, -12.42,  -0.07,
05/02 20Z,  -0.50, -14.53,  99.90, -15.10,  -0.07,
05/02 21Z,  -0.50, -16.83,  99.90, -17.40,  -0.07,
05/02 22Z,  -0.40, -18.24,  99.90, -18.71,  -0.07,
05/02 23Z,  -0.30, -18.44,  99.90, -18.81,  -0.07,  (min)
05/03 00Z,  -0.20, -17.40,  99.90, -17.67,  -0.07,
05/03 01Z,  -0.10, -15.36,  99.90, -15.53,  -0.07,
05/03 02Z,   0.00, -12.76,  99.90, -12.83,  -0.07,
05/03 03Z,   0.00, -10.14,  99.90, -10.21,  -0.07,
05/03 04Z,  -0.10,  -8.05,  99.90,  -8.22,  -0.07,
05/03 05Z,  -0.20,  -6.95,  99.90,  -7.22,  -0.07,  (max)
05/03 06Z,  -0.20,  -7.07,  99.90,  -7.34,  -0.07,
05/03 07Z,  99.90,  -8.36,  99.90,  99.90,  -0.07,
05/03 08Z,  99.90, -10.46,  99.90,  99.90,  -0.07,
05/03 09Z,  99.90, -12.80,  99.90,  99.90,  -0.07,
05/03 10Z,  99.90, -14.72,  99.90,  99.90,  -0.07,
05/03 11Z,  99.90, -15.70,  99.90,  99.90,  -0.07,
05/03 12Z,  99.90, -15.47,  99.90,  99.90,  -0.07,