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 
#San Francisco, CA : 04/01/2023 01:21:08 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/30 06Z,   0.20,  -3.57,  -2.88,  99.90,   0.49,
03/30 07Z,   0.10,  -3.95,  -3.17,  99.90,   0.68,
03/30 08Z,   0.10,  -4.21,  -3.36,  99.90,   0.75,  (min)
03/30 09Z,   0.10,  -4.24,  -3.30,  99.90,   0.84,
03/30 10Z,   0.10,  -4.02,  -3.27,  99.90,   0.65,
03/30 11Z,   0.00,  -3.62,  -2.99,  99.90,   0.63,
03/30 12Z,   0.30,  -3.16,  -2.69,  99.90,   0.17,
03/30 13Z,   0.30,  -2.81,  -2.34,  99.90,   0.17,
03/30 14Z,   0.30,  -2.70,  -2.21,  99.90,   0.19,  (max)
03/30 15Z,   0.20,  -2.92,  -2.31,  99.90,   0.41,
03/30 16Z,   0.20,  -3.48,  -2.81,  99.90,   0.47,
03/30 17Z,   0.20,  -4.31,  -3.49,  99.90,   0.62,
03/30 18Z,   0.30,  -5.26,  -4.37,  99.90,   0.59,
03/30 19Z,   0.20,  -6.15,  -5.28,  99.90,   0.67,
03/30 20Z,   0.20,  -6.79,  -5.90,  99.90,   0.69,
03/30 21Z,   0.20,  -7.09,  -6.23,  99.90,   0.66,
03/30 22Z,   0.20,  -7.03,  -6.29,  99.90,   0.54,  (min)
03/30 23Z,   0.20,  -6.65,  -6.02,  99.90,   0.43,
03/31 00Z,   0.00,  -6.03,  -5.41,  99.90,   0.62,
03/31 01Z,   0.10,  -5.25,  -4.70,  99.90,   0.45,
03/31 02Z,   0.10,  -4.41,  -3.99,  99.90,   0.32,
03/31 03Z,   0.00,  -3.66,  -3.37,  99.90,   0.29,
03/31 04Z,   0.00,  -3.14,  -2.93,  99.90,   0.21,
03/31 05Z,   0.00,  -2.98,  -2.81,  99.90,   0.17,  (max)
03/31 06Z,   0.00,  -3.19,  -2.94,  99.90,   0.25,
03/31 07Z,  -0.10,  -3.65,  -3.35,  99.90,   0.40,
03/31 08Z,  -0.10,  -4.16,  -3.75,  99.90,   0.51,
03/31 09Z,  -0.10,  -4.50,  -4.02,  99.90,   0.58,  (min)
03/31 10Z,  -0.10,  -4.55,  -4.00,  99.90,   0.65,
03/31 11Z,  -0.10,  -4.29,  -3.78,  99.90,   0.61,
03/31 12Z,   0.00,  -3.82,  -3.48,  99.90,   0.34,
03/31 13Z,   0.00,  -3.28,  -3.05,  99.90,   0.23,
03/31 14Z,   0.00,  -2.85,  -2.70,  99.90,   0.15,
03/31 15Z,   0.00,  -2.66,  -2.53,  99.90,   0.13,  (max)
03/31 16Z,  -0.10,  -2.84,  -2.66,  99.90,   0.28,
03/31 17Z,  -0.10,  -3.40,  -3.18,  99.90,   0.32,
03/31 18Z,   0.00,  -4.28,  -3.97,  99.90,   0.31,
03/31 19Z,   0.00,  -5.29,  -4.97,  99.90,   0.32,
03/31 20Z,   0.00,  -6.22,  -5.87,  99.90,   0.35,
03/31 21Z,   0.00,  -6.88,  -6.38,  99.90,   0.50,
03/31 22Z,   0.00,  -7.15,  -6.63,  99.90,   0.52,  (min)
03/31 23Z,   0.00,  -7.02,  -6.55,  99.90,   0.47,
04/01 00Z,   0.00,  -6.55,  -6.19,  99.90,   0.36,
04/01 01Z,   0.00,  -5.82,  -5.44,  99.90,   0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/01 02Z,   0.00,  -4.93,  99.90,  -4.55,   0.38,
04/01 03Z,   0.00,  -4.03,  99.90,  -3.65,   0.38,
04/01 04Z,   0.00,  -3.29,  99.90,  -2.90,   0.38,
04/01 05Z,   0.00,  -2.87,  99.90,  -2.49,   0.38,  (max)
04/01 06Z,   0.00,  -2.89,  99.90,  -2.51,   0.38,
04/01 07Z,  -0.10,  -3.31,  99.90,  -3.03,   0.39,
04/01 08Z,   0.00,  -3.95,  99.90,  -3.56,   0.39,
04/01 09Z,   0.00,  -4.55,  99.90,  -4.16,   0.39,
04/01 10Z,   0.00,  -4.90,  99.90,  -4.51,   0.39,
04/01 11Z,  -0.10,  -4.89,  99.90,  -4.59,   0.39,  (min)
04/01 12Z,   0.00,  -4.52,  99.90,  -4.13,   0.39,
04/01 13Z,   0.00,  -3.93,  99.90,  -3.54,   0.39,
04/01 14Z,   0.00,  -3.29,  99.90,  -2.89,   0.39,
04/01 15Z,   0.00,  -2.77,  99.90,  -2.38,   0.39,
04/01 16Z,   0.00,  -2.55,  99.90,  -2.16,   0.39,  (max)
04/01 17Z,   0.00,  -2.76,  99.90,  -2.36,   0.39,
04/01 18Z,   0.00,  -3.40,  99.90,  -3.00,   0.39,
04/01 19Z,   0.00,  -4.37,  99.90,  -3.98,   0.39,
04/01 20Z,   0.00,  -5.46,  99.90,  -5.07,   0.39,
04/01 21Z,   0.00,  -6.41,  99.90,  -6.02,   0.39,
04/01 22Z,   0.00,  -7.01,  99.90,  -6.62,   0.39,
04/01 23Z,   0.00,  -7.17,  99.90,  -6.78,   0.39,  (min)
04/02 00Z,   0.00,  -6.89,  99.90,  -6.50,   0.39,
04/02 01Z,   0.00,  -6.26,  99.90,  -5.87,   0.39,
04/02 02Z,   0.00,  -5.39,  99.90,  -5.00,   0.39,
04/02 03Z,   0.00,  -4.42,  99.90,  -4.02,   0.39,
04/02 04Z,   0.00,  -3.51,  99.90,  -3.12,   0.39,
04/02 05Z,   0.00,  -2.88,  99.90,  -2.49,   0.39,
04/02 06Z,   0.00,  -2.69,  99.90,  -2.29,   0.39,  (max)
04/02 07Z,   0.00,  -2.98,  99.90,  -2.58,   0.39,
04/02 08Z,   0.00,  -3.64,  99.90,  -3.25,   0.39,
04/02 09Z,   0.00,  -4.43,  99.90,  -4.04,   0.39,
04/02 10Z,   0.00,  -5.07,  99.90,  -4.67,   0.39,
04/02 11Z,   0.00,  -5.34,  99.90,  -4.95,   0.39,  (min)
04/02 12Z,   0.00,  -5.19,  99.90,  -4.79,   0.39,
04/02 13Z,   0.00,  -4.67,  99.90,  -4.27,   0.39,
04/02 14Z,   0.00,  -3.94,  99.90,  -3.54,   0.39,
04/02 15Z,   0.00,  -3.19,  99.90,  -2.80,   0.39,
04/02 16Z,   0.00,  -2.64,  99.90,  -2.24,   0.39,
04/02 17Z,   0.00,  -2.45,  99.90,  -2.06,   0.39,  (max)
04/02 18Z,   0.00,  -2.75,  99.90,  -2.36,   0.39,
04/02 19Z,   0.00,  -3.53,  99.90,  -3.14,   0.39,
04/02 20Z,   0.00,  -4.62,  99.90,  -4.22,   0.39,
04/02 21Z,   0.00,  -5.75,  99.90,  -5.35,   0.39,
04/02 22Z,   0.00,  -6.64,  99.90,  -6.24,   0.39,
04/02 23Z,   0.00,  -7.09,  99.90,  -6.70,   0.39,  (min)
04/03 00Z,   0.00,  -7.05,  99.90,  -6.66,   0.39,
04/03 01Z,   0.00,  -6.57,  99.90,  -6.18,   0.39,
04/03 02Z,   0.00,  -5.76,  99.90,  -5.37,   0.39,
04/03 03Z,   0.00,  -4.77,  99.90,  -4.37,   0.39,
04/03 04Z,   0.00,  -3.76,  99.90,  -3.37,   0.39,
04/03 05Z,   0.00,  -2.96,  99.90,  -2.56,   0.39,
04/03 06Z,   0.00,  -2.55,  99.90,  -2.16,   0.39,  (max)
04/03 07Z,   0.00,  -2.67,  99.90,  -2.27,   0.39,
04/03 08Z,   0.00,  -3.28,  99.90,  -2.89,   0.39,
04/03 09Z,   0.10,  -4.18,  99.90,  -3.68,   0.39,
04/03 10Z,   0.00,  -5.06,  99.90,  -4.66,   0.39,
04/03 11Z,   0.00,  -5.63,  99.90,  -5.24,   0.39,
04/03 12Z,   0.00,  -5.75,  99.90,  -5.35,   0.39,  (min)
04/03 13Z,   0.00,  -5.40,  99.90,  -5.01,   0.39,
04/03 14Z,   0.00,  -4.71,  99.90,  -4.31,   0.39,
04/03 15Z,   0.00,  -3.85,  99.90,  -3.46,   0.39,
04/03 16Z,   0.00,  -3.05,  99.90,  -2.66,   0.39,
04/03 17Z,  -0.10,  -2.52,  99.90,  -2.22,   0.39,
04/03 18Z,  -0.10,  -2.43,  99.90,  -2.14,   0.39,  (max)
04/03 19Z,  -0.20,  -2.88,  99.90,  -2.69,   0.39,
04/03 20Z,  -0.20,  -3.80,  99.90,  -3.61,   0.39,
04/03 21Z,  -0.10,  -4.97,  99.90,  -4.67,   0.39,
04/03 22Z,  -0.10,  -6.06,  99.90,  -5.76,   0.39,
04/03 23Z,  -0.10,  -6.79,  99.90,  -6.50,   0.39,
04/04 00Z,  -0.10,  -7.01,  99.90,  -6.72,   0.39,  (min)
04/04 01Z,  -0.10,  -6.72,  99.90,  -6.43,   0.39,
04/04 02Z,  -0.10,  -6.02,  99.90,  -5.73,   0.39,
04/04 03Z,  -0.10,  -5.06,  99.90,  -4.76,   0.39,
04/04 04Z,  -0.20,  -4.01,  99.90,  -3.81,   0.39,
04/04 05Z,  -0.20,  -3.07,  99.90,  -2.88,   0.39,
04/04 06Z,  -0.20,  -2.47,  99.90,  -2.28,   0.39,
04/04 07Z,  -0.20,  -2.40,  99.90,  -2.20,   0.39,  (max)
04/04 08Z,  -0.30,  -2.89,  99.90,  -2.79,   0.39,
04/04 09Z,  -0.20,  -3.81,  99.90,  -3.62,   0.39,
04/04 10Z,  -0.20,  -4.88,  99.90,  -4.68,   0.39,
04/04 11Z,  -0.30,  -5.75,  99.90,  -5.65,   0.39,
04/04 12Z,  -0.20,  -6.17,  99.90,  -5.98,   0.39,  (min)
04/04 13Z,  -0.20,  -6.07,  99.90,  -5.88,   0.39,
04/04 14Z,  -0.20,  -5.51,  99.90,  -5.32,   0.39,
04/04 15Z,  -0.20,  -4.66,  99.90,  -4.47,   0.39,
04/04 16Z,  -0.20,  -3.72,  99.90,  -3.53,   0.39,
04/04 17Z,  -0.20,  -2.92,  99.90,  -2.72,   0.39,
04/04 18Z,  -0.20,  -2.46,  99.90,  -2.27,   0.39,