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
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast 
#Grand Isle East PT, LA : 05/31/2023 00:20:45 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/29 06Z,   0.50,  -0.12,   0.30,  99.90,  -0.08,  (min)
05/29 07Z,   0.50,  -0.12,   0.32,  99.90,  -0.06,
05/29 08Z,   0.50,  -0.09,   0.41,  99.90,   0.00,
05/29 09Z,   0.50,  -0.05,   0.47,  99.90,   0.02,
05/29 10Z,   0.50,  -0.00,   0.52,  99.90,   0.02,
05/29 11Z,   0.50,   0.05,   0.62,  99.90,   0.07,
05/29 12Z,   0.40,   0.10,   0.73,  99.90,   0.23,
05/29 13Z,   0.40,   0.14,   0.81,  99.90,   0.27,
05/29 14Z,   0.40,   0.16,   0.87,  99.90,   0.31,
05/29 15Z,   0.40,   0.17,   0.89,  99.90,   0.32,
05/29 16Z,   0.40,   0.15,   0.91,  99.90,   0.36,  (max)
05/29 17Z,   0.40,   0.13,   0.89,  99.90,   0.36,
05/29 18Z,   0.60,   0.09,   0.86,  99.90,   0.17,
05/29 19Z,   0.60,   0.05,   0.77,  99.90,   0.12,
05/29 20Z,   0.60,   0.01,   0.73,  99.90,   0.12,
05/29 21Z,   0.70,  -0.02,   0.67,  99.90,  -0.01,
05/29 22Z,   0.70,  -0.04,   0.57,  99.90,  -0.09,
05/29 23Z,   0.70,  -0.05,   0.54,  99.90,  -0.11,
05/30 00Z,   1.00,  -0.06,   0.49,  99.90,  -0.45,  (min)
05/30 01Z,   1.00,  -0.06,   0.51,  99.90,  -0.43,  (max)
05/30 02Z,   1.00,  -0.06,   0.48,  99.90,  -0.46,
05/30 03Z,   1.00,  -0.05,   0.44,  99.90,  -0.51,
05/30 04Z,   0.90,  -0.05,   0.40,  99.90,  -0.45,  (min)
05/30 05Z,   0.90,  -0.03,   0.45,  99.90,  -0.42,  (max)
05/30 06Z,   0.80,  -0.01,   0.41,  99.90,  -0.38,  (min)
05/30 07Z,   0.80,   0.02,   0.48,  99.90,  -0.34,  (max)
05/30 08Z,   0.80,   0.06,   0.46,  99.90,  -0.40,  (min)
05/30 09Z,   0.90,   0.11,   0.52,  99.90,  -0.49,
05/30 10Z,   0.90,   0.16,   0.56,  99.90,  -0.50,
05/30 11Z,   0.90,   0.22,   0.63,  99.90,  -0.49,
05/30 12Z,   0.40,   0.25,   0.65,  99.90,  -0.00,
05/30 13Z,   0.40,   0.27,   0.73,  99.90,   0.06,
05/30 14Z,   0.40,   0.27,   0.73,  99.90,   0.06,  (max)
05/30 15Z,   0.40,   0.23,   0.66,  99.90,   0.03,
05/30 16Z,   0.40,   0.18,   0.64,  99.90,   0.06,
05/30 17Z,   0.40,   0.10,   0.59,  99.90,   0.09,
05/30 18Z,   0.30,   0.01,   0.53,  99.90,   0.22,
05/30 19Z,   0.30,  -0.07,   0.48,  99.90,   0.25,
05/30 20Z,   0.30,  -0.15,   0.39,  99.90,   0.24,  (min)
05/30 21Z,   0.30,  -0.21,   0.40,  99.90,   0.31,
05/30 22Z,   0.30,  -0.24,   0.40,  99.90,   0.34,  (max)
05/30 23Z,   0.30,  -0.26,   0.32,  99.90,   0.28,  (min)
05/31 00Z,   0.30,  -0.25,   0.42,  99.90,   0.37,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/31 01Z,   0.30,  -0.22,  99.90,   0.41,   0.33,  (min)
05/31 02Z,   0.30,  -0.18,  99.90,   0.42,   0.29,
05/31 03Z,   0.30,  -0.13,  99.90,   0.43,   0.25,
05/31 04Z,   0.30,  -0.07,  99.90,   0.45,   0.22,
05/31 05Z,   0.30,  -0.01,  99.90,   0.47,   0.18,
05/31 06Z,   0.30,   0.05,  99.90,   0.49,   0.14,
05/31 07Z,   0.30,   0.12,  99.90,   0.52,   0.11,
05/31 08Z,   0.30,   0.19,  99.90,   0.56,   0.07,
05/31 09Z,   0.30,   0.26,  99.90,   0.59,   0.03,
05/31 10Z,   0.30,   0.33,  99.90,   0.62,  -0.01,
05/31 11Z,   0.30,   0.39,  99.90,   0.64,  -0.04,
05/31 12Z,   0.30,   0.43,  99.90,   0.65,  -0.08,
05/31 13Z,   0.30,   0.44,  99.90,   0.66,  -0.08,  (max)
05/31 14Z,   0.30,   0.42,  99.90,   0.64,  -0.08,
05/31 15Z,   0.20,   0.36,  99.90,   0.48,  -0.08,
05/31 16Z,   0.20,   0.26,  99.90,   0.38,  -0.08,
05/31 17Z,   0.30,   0.14,  99.90,   0.36,  -0.08,
05/31 18Z,   0.30,   0.01,  99.90,   0.23,  -0.08,
05/31 19Z,   0.30,  -0.13,  99.90,   0.09,  -0.08,
05/31 20Z,   0.30,  -0.26,  99.90,  -0.04,  -0.08,
05/31 21Z,   0.40,  -0.36,  99.90,  -0.04,  -0.08,
05/31 22Z,   0.40,  -0.43,  99.90,  -0.11,  -0.08,
05/31 23Z,   0.40,  -0.46,  99.90,  -0.14,  -0.08,  (min)
06/01 00Z,   0.40,  -0.45,  99.90,  -0.13,  -0.08,
06/01 01Z,   0.40,  -0.41,  99.90,  -0.09,  -0.08,
06/01 02Z,   0.40,  -0.35,  99.90,  -0.03,  -0.08,
06/01 03Z,   0.40,  -0.26,  99.90,   0.06,  -0.08,
06/01 04Z,   0.40,  -0.16,  99.90,   0.16,  -0.08,
06/01 05Z,   0.40,  -0.06,  99.90,   0.26,  -0.08,
06/01 06Z,   0.40,   0.05,  99.90,   0.37,  -0.08,
06/01 07Z,   0.40,   0.15,  99.90,   0.47,  -0.08,
06/01 08Z,   0.40,   0.26,  99.90,   0.58,  -0.08,
06/01 09Z,   0.40,   0.36,  99.90,   0.68,  -0.08,
06/01 10Z,   0.40,   0.46,  99.90,   0.78,  -0.08,
06/01 11Z,   0.40,   0.54,  99.90,   0.86,  -0.08,
06/01 12Z,   0.40,   0.59,  99.90,   0.91,  -0.08,  (max)
06/01 13Z,   0.30,   0.61,  99.90,   0.83,  -0.08,
06/01 14Z,   0.30,   0.59,  99.90,   0.81,  -0.08,
06/01 15Z,   0.30,   0.52,  99.90,   0.74,  -0.08,
06/01 16Z,   0.20,   0.41,  99.90,   0.53,  -0.08,
06/01 17Z,   0.30,   0.26,  99.90,   0.48,  -0.08,
06/01 18Z,   0.30,   0.08,  99.90,   0.30,  -0.08,
06/01 19Z,   0.40,  -0.11,  99.90,   0.21,  -0.08,
06/01 20Z,   0.40,  -0.29,  99.90,   0.03,  -0.08,
06/01 21Z,   0.50,  -0.45,  99.90,  -0.02,  -0.08,
06/01 22Z,   0.50,  -0.56,  99.90,  -0.14,  -0.08,
06/01 23Z,   0.50,  -0.63,  99.90,  -0.21,  -0.08,
06/02 00Z,   0.50,  -0.65,  99.90,  -0.23,  -0.08,  (min)
06/02 01Z,   0.50,  -0.62,  99.90,  -0.20,  -0.08,
06/02 02Z,   0.50,  -0.55,  99.90,  -0.13,  -0.08,
06/02 03Z,   0.50,  -0.44,  99.90,  -0.02,  -0.08,
06/02 04Z,   0.50,  -0.32,  99.90,   0.10,  -0.08,
06/02 05Z,   0.50,  -0.18,  99.90,   0.24,  -0.08,
06/02 06Z,   0.50,  -0.03,  99.90,   0.39,  -0.08,
06/02 07Z,   0.50,   0.12,  99.90,   0.54,  -0.08,
06/02 08Z,   0.50,   0.26,  99.90,   0.68,  -0.08,
06/02 09Z,   0.50,   0.40,  99.90,   0.82,  -0.08,
06/02 10Z,   0.50,   0.53,  99.90,   0.95,  -0.08,
06/02 11Z,   0.50,   0.64,  99.90,   1.06,  -0.08,
06/02 12Z,   0.50,   0.72,  99.90,   1.14,  -0.08,
06/02 13Z,   0.50,   0.76,  99.90,   1.19,  -0.08,  (max)
06/02 14Z,   0.40,   0.76,  99.90,   1.08,  -0.08,
06/02 15Z,   0.40,   0.71,  99.90,   1.03,  -0.08,
06/02 16Z,   0.50,   0.60,  99.90,   1.02,  -0.08,
06/02 17Z,   0.50,   0.43,  99.90,   0.86,  -0.08,
06/02 18Z,   0.50,   0.23,  99.90,   0.65,  -0.08,
06/02 19Z,   0.50,   0.01,  99.90,   0.43,  -0.08,
06/02 20Z,   0.50,  -0.22,  99.90,   0.20,  -0.08,
06/02 21Z,   0.50,  -0.43,  99.90,  -0.01,  -0.08,
06/02 22Z,   0.60,  -0.61,  99.90,  -0.09,  -0.08,
06/02 23Z,   0.60,  -0.73,  99.90,  -0.21,  -0.08,
06/03 00Z,   0.50,  -0.80,  99.90,  -0.38,  -0.08,
06/03 01Z,   0.50,  -0.80,  99.90,  -0.38,  -0.08,  (min)
06/03 02Z,   0.50,  -0.75,  99.90,  -0.33,  -0.08,
06/03 03Z,   0.50,  -0.65,  99.90,  -0.23,  -0.08,
06/03 04Z,   0.50,  -0.51,  99.90,  -0.09,  -0.08,
06/03 05Z,   0.50,  -0.35,  99.90,   0.07,  -0.08,
06/03 06Z,   0.50,  -0.18,  99.90,   0.24,  -0.08,
06/03 07Z,   0.50,   0.00,  99.90,   0.42,  -0.08,
06/03 08Z,   0.50,   0.18,  99.90,   0.60,  -0.08,
06/03 09Z,   0.50,   0.36,  99.90,   0.78,  -0.08,
06/03 10Z,   0.50,   0.52,  99.90,   0.94,  -0.08,
06/03 11Z,   0.50,   0.67,  99.90,   1.09,  -0.08,
06/03 12Z,   0.50,   0.79,  99.90,   1.21,  -0.08,  (max)
06/03 13Z,   0.40,   0.87,  99.90,   1.19,  -0.08,  (min)
06/03 14Z,   0.40,   0.90,  99.90,   1.22,  -0.08,  (max)
06/03 15Z,   0.40,   0.88,  99.90,   1.20,  -0.08,
06/03 16Z,   0.40,   0.79,  99.90,   1.11,  -0.08,
06/03 17Z,   0.40,   0.64,  99.90,   0.97,  -0.08,
06/03 18Z,   0.40,   0.44,  99.90,   0.76,  -0.08,