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 
#Wilmington, NC : 10/02/2023 06:20:46 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/30 12Z,   0.70,   3.01,   4.44,  99.90,   0.73,
09/30 13Z,   0.70,   4.28,   5.23,  99.90,   0.25,
09/30 14Z,   0.70,   5.07,   5.83,  99.90,   0.06,  0.10 ft above HAT
09/30 15Z,   0.70,   5.35,   6.25,  99.90,   0.20,  0.52 ft above HAT  (max)
09/30 16Z,   0.70,   5.03,   6.05,  99.90,   0.32,  0.32 ft above HAT
09/30 17Z,   0.70,   4.26,   5.19,  99.90,   0.23,
09/30 18Z,   0.70,   3.29,   4.14,  99.90,   0.15,
09/30 19Z,   0.70,   2.24,   3.18,  99.90,   0.24,
09/30 20Z,   0.70,   1.16,   2.20,  99.90,   0.34,
09/30 21Z,   0.70,   0.22,   1.34,  99.90,   0.42,
09/30 22Z,   0.70,  -0.08,   0.87,  99.90,   0.25,  (min)
09/30 23Z,   0.70,   0.71,   1.78,  99.90,   0.37,
10/01 00Z,   0.70,   2.21,   3.71,  99.90,   0.80,
10/01 01Z,   0.70,   3.60,   4.79,  99.90,   0.49,
10/01 02Z,   0.70,   4.52,   5.36,  99.90,   0.14,
10/01 03Z,   0.70,   4.98,   5.70,  99.90,   0.02,  (max)
10/01 04Z,   0.70,   4.87,   5.62,  99.90,   0.05,
10/01 05Z,   0.70,   4.20,   4.92,  99.90,   0.02,
10/01 06Z,   0.70,   3.23,   3.94,  99.90,   0.01,
10/01 07Z,   0.70,   2.18,   2.97,  99.90,   0.09,
10/01 08Z,   0.70,   1.16,   2.02,  99.90,   0.16,
10/01 09Z,   0.70,   0.24,   1.18,  99.90,   0.24,
10/01 10Z,   0.70,  -0.21,   0.72,  99.90,   0.23,  (min)
10/01 11Z,   0.70,   0.32,   1.37,  99.90,   0.35,
10/01 12Z,   0.70,   1.78,   3.28,  99.90,   0.80,
10/01 13Z,   0.70,   3.36,   4.56,  99.90,   0.50,
10/01 14Z,   0.70,   4.50,   5.29,  99.90,   0.09,
10/01 15Z,   0.70,   5.15,   5.91,  99.90,   0.06,  0.18 ft above HAT
10/01 16Z,   0.70,   5.32,   6.23,  99.90,   0.21,  0.50 ft above HAT  (max)
10/01 17Z,   0.70,   4.94,   5.89,  99.90,   0.25,  0.16 ft above HAT
10/01 18Z,   0.80,   4.15,   4.99,  99.90,   0.04,
10/01 19Z,   0.80,   3.19,   4.00,  99.90,   0.01,
10/01 20Z,   0.80,   2.16,   3.06,  99.90,   0.10,
10/01 21Z,   0.80,   1.10,   2.17,  99.90,   0.27,
10/01 22Z,   0.80,   0.24,   1.38,  99.90,   0.34,
10/01 23Z,   0.80,   0.11,   1.09,  99.90,   0.18,  (min)
10/02 00Z,   0.80,   1.03,   2.19,  99.90,   0.36,
10/02 01Z,   0.80,   2.48,   3.98,  99.90,   0.70,
10/02 02Z,   0.80,   3.69,   4.84,  99.90,   0.35,
10/02 03Z,   0.80,   4.46,   5.39,  99.90,   0.13,
10/02 04Z,   0.90,   4.79,   5.69,  99.90,   0.00,  (max)
10/02 05Z,   0.90,   4.57,   5.49,  99.90,   0.02,
10/02 06Z,   0.90,   3.84,   4.70,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/02 07Z,   0.90,   2.86,  99.90,   3.75,  -0.01,
10/02 08Z,   0.90,   1.85,  99.90,   2.77,   0.02,
10/02 09Z,   0.90,   0.91,  99.90,   1.86,   0.05,
10/02 10Z,   0.90,   0.15,  99.90,   1.13,   0.07,
10/02 11Z,   0.90,  -0.06,  99.90,   0.94,   0.10,  (min)
10/02 12Z,   0.90,   0.70,  99.90,   1.73,   0.13,
10/02 13Z,   1.00,   2.20,  99.90,   3.36,   0.16,
10/02 14Z,   1.00,   3.64,  99.90,   4.83,   0.19,
10/02 15Z,   1.00,   4.59,  99.90,   5.80,   0.21,  0.07 ft above HAT
10/02 16Z,   1.00,   5.11,  99.90,   6.35,   0.24,  0.62 ft above HAT
10/02 17Z,   1.00,   5.19,  99.90,   6.46,   0.27,  0.73 ft above HAT  (max)
10/02 18Z,   1.00,   4.75,  99.90,   6.05,   0.30,  0.32 ft above HAT
10/02 19Z,   1.00,   3.96,  99.90,   5.26,   0.30,
10/02 20Z,   1.00,   3.02,  99.90,   4.32,   0.30,
10/02 21Z,   1.00,   2.04,  99.90,   3.34,   0.30,
10/02 22Z,   1.00,   1.06,  99.90,   2.36,   0.30,
10/02 23Z,   1.10,   0.33,  99.90,   1.73,   0.30,  (min)
10/03 00Z,   1.10,   0.37,  99.90,   1.77,   0.30,
10/03 01Z,   1.10,   1.36,  99.90,   2.76,   0.30,
10/03 02Z,   1.10,   2.69,  99.90,   4.09,   0.30,
10/03 03Z,   1.10,   3.71,  99.90,   5.11,   0.30,
10/03 04Z,   1.10,   4.32,  99.90,   5.72,   0.30,
10/03 05Z,   1.10,   4.55,  99.90,   5.95,   0.30,  0.22 ft above HAT  (max)
10/03 06Z,   1.10,   4.25,  99.90,   5.65,   0.30,
10/03 07Z,   1.10,   3.48,  99.90,   4.88,   0.30,
10/03 08Z,   1.10,   2.51,  99.90,   3.91,   0.30,
10/03 09Z,   1.10,   1.57,  99.90,   2.97,   0.30,
10/03 10Z,   1.10,   0.76,  99.90,   2.16,   0.30,
10/03 11Z,   1.10,   0.19,  99.90,   1.59,   0.30,  (min)
10/03 12Z,   1.10,   0.20,  99.90,   1.60,   0.30,
10/03 13Z,   1.10,   1.11,  99.90,   2.51,   0.30,
10/03 14Z,   1.10,   2.56,  99.90,   3.96,   0.30,
10/03 15Z,   1.10,   3.80,  99.90,   5.20,   0.30,
10/03 16Z,   1.10,   4.56,  99.90,   5.96,   0.30,  0.23 ft above HAT
10/03 17Z,   1.10,   4.97,  99.90,   6.37,   0.30,  0.64 ft above HAT
10/03 18Z,   1.10,   4.98,  99.90,   6.38,   0.30,  0.65 ft above HAT  (max)
10/03 19Z,   1.10,   4.51,  99.90,   5.90,   0.30,  0.17 ft above HAT
10/03 20Z,   1.10,   3.71,  99.90,   5.11,   0.30,
10/03 21Z,   1.10,   2.82,  99.90,   4.22,   0.30,
10/03 22Z,   1.10,   1.92,  99.90,   3.32,   0.30,
10/03 23Z,   1.10,   1.05,  99.90,   2.45,   0.30,
10/04 00Z,   1.10,   0.48,  99.90,   1.88,   0.30,  (min)
10/04 01Z,   1.10,   0.66,  99.90,   2.06,   0.30,
10/04 02Z,   1.10,   1.65,  99.90,   3.05,   0.30,
10/04 03Z,   1.10,   2.81,  99.90,   4.21,   0.30,
10/04 04Z,   1.10,   3.64,  99.90,   5.04,   0.30,
10/04 05Z,   1.10,   4.16,  99.90,   5.56,   0.30,
10/04 06Z,   1.10,   4.32,  99.90,   5.72,   0.30,  (max)
10/04 07Z,   1.10,   3.95,  99.90,   5.35,   0.30,
10/04 08Z,   1.10,   3.15,  99.90,   4.55,   0.30,
10/04 09Z,   1.10,   2.21,  99.90,   3.61,   0.30,
10/04 10Z,   1.10,   1.36,  99.90,   2.76,   0.30,
10/04 11Z,   1.10,   0.70,  99.90,   2.10,   0.30,
10/04 12Z,   1.00,   0.31,  99.90,   1.61,   0.30,  (min)
10/04 13Z,   1.00,   0.50,  99.90,   1.80,   0.30,
10/04 14Z,   1.00,   1.48,  99.90,   2.78,   0.30,
10/04 15Z,   1.00,   2.80,  99.90,   4.10,   0.30,
10/04 16Z,   1.00,   3.82,  99.90,   5.12,   0.30,
10/04 17Z,   1.00,   4.45,  99.90,   5.75,   0.30,  0.02 ft above HAT
10/04 18Z,   1.00,   4.80,  99.90,   6.10,   0.30,  0.37 ft above HAT  (max)
10/04 19Z,   0.90,   4.75,  99.90,   5.95,   0.30,  0.22 ft above HAT
10/04 20Z,   0.90,   4.24,  99.90,   5.44,   0.30,
10/04 21Z,   0.90,   3.46,  99.90,   4.66,   0.30,
10/04 22Z,   0.90,   2.62,  99.90,   3.82,   0.30,
10/04 23Z,   0.90,   1.83,  99.90,   3.03,   0.30,
10/05 00Z,   0.90,   1.09,  99.90,   2.29,   0.30,
10/05 01Z,   0.90,   0.65,  99.90,   1.85,   0.30,  (min)
10/05 02Z,   0.90,   0.92,  99.90,   2.12,   0.30,
10/05 03Z,   0.90,   1.86,  99.90,   3.06,   0.30,
10/05 04Z,   0.90,   2.85,  99.90,   4.05,   0.30,
10/05 05Z,   0.90,   3.55,  99.90,   4.75,   0.30,
10/05 06Z,   0.90,   4.01,  99.90,   5.21,   0.30,
10/05 07Z,   0.90,   4.12,  99.90,   5.32,   0.30,  (max)
10/05 08Z,   0.90,   3.70,  99.90,   4.90,   0.30,
10/05 09Z,   0.90,   2.87,  99.90,   4.07,   0.30,
10/05 10Z,   0.90,   1.98,  99.90,   3.18,   0.30,
10/05 11Z,   0.90,   1.25,  99.90,   2.45,   0.30,
10/05 12Z,   0.90,   0.73,  99.90,   1.93,   0.30,
10/05 13Z,   0.90,   0.48,  99.90,   1.68,   0.30,  (min)
10/05 14Z,   0.90,   0.77,  99.90,   1.97,   0.30,
10/05 15Z,   0.90,   1.75,  99.90,   2.95,   0.30,
10/05 16Z,   0.90,   2.92,  99.90,   4.12,   0.30,
10/05 17Z,   0.90,   3.77,  99.90,   4.97,   0.30,
10/05 18Z,   0.90,   4.31,  99.90,   5.51,   0.30,
10/05 19Z,   0.90,   4.63,  99.90,   5.83,   0.30,  0.10 ft above HAT  (max)
10/05 20Z,   0.90,   4.53,  99.90,   5.73,   0.30,  0.00 ft above HAT
10/05 21Z,   0.90,   3.99,  99.90,   5.19,   0.30,
10/05 22Z,   0.90,   3.22,  99.90,   4.42,   0.30,
10/05 23Z,   0.80,   2.47,  99.90,   3.57,   0.30,
10/06 00Z,   0.80,   1.77,  99.90,   2.87,   0.30,