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 
#Charleston, SC : 09/23/2023 22:19:58 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/22 06Z,   0.80,   1.72,   2.19,  99.90,  -0.33,  (max)
09/22 07Z,   0.80,   1.13,   1.91,  99.90,  -0.02,
09/22 08Z,   0.80,   0.23,   1.24,  99.90,   0.21,
09/22 09Z,   0.80,  -0.79,   0.21,  99.90,   0.20,
09/22 10Z,   0.90,  -1.66,  -0.56,  99.90,   0.20,
09/22 11Z,   0.90,  -2.10,  -1.31,  99.90,  -0.11,  (min)
09/22 12Z,   0.80,  -1.98,  -1.19,  99.90,  -0.01,
09/22 13Z,   0.90,  -1.28,  -0.73,  99.90,  -0.35,
09/22 14Z,   0.90,  -0.15,   0.52,  99.90,  -0.23,
09/22 15Z,   1.00,   1.10,   1.53,  99.90,  -0.57,
09/22 16Z,   1.00,   2.13,   2.53,  99.90,  -0.60,
09/22 17Z,   1.00,   2.72,   3.16,  99.90,  -0.56,
09/22 18Z,   1.00,   2.86,   3.48,  99.90,  -0.38,  (max)
09/22 19Z,   1.00,   2.61,   3.22,  99.90,  -0.39,
09/22 20Z,   1.00,   1.98,   2.87,  99.90,  -0.11,
09/22 21Z,   0.90,   1.01,   1.86,  99.90,  -0.05,
09/22 22Z,   0.90,  -0.09,   0.83,  99.90,   0.02,
09/22 23Z,   0.90,  -1.04,  -0.13,  99.90,   0.01,
09/23 00Z,   0.70,  -1.59,  -0.72,  99.90,   0.17,
09/23 01Z,   0.70,  -1.58,  -1.19,  99.90,  -0.31,  (min)
09/23 02Z,   0.60,  -0.99,  -0.81,  99.90,  -0.42,
09/23 03Z,   0.50,  -0.02,   0.07,  99.90,  -0.41,
09/23 04Z,   0.40,   0.98,   1.05,  99.90,  -0.33,
09/23 05Z,   0.30,   1.67,   1.84,  99.90,  -0.13,
09/23 06Z,   0.50,   1.91,   2.16,  99.90,  -0.25,
09/23 07Z,   0.50,   1.71,   2.19,  99.90,  -0.02,  (max)
09/23 08Z,   0.50,   1.14,   1.79,  99.90,   0.15,
09/23 09Z,   0.40,   0.25,   1.16,  99.90,   0.51,
09/23 10Z,   0.40,  -0.77,   0.02,  99.90,   0.39,
09/23 11Z,   0.40,  -1.64,  -1.08,  99.90,   0.16,
09/23 12Z,   0.30,  -2.11,  -1.51,  99.90,   0.30,  (min)
09/23 13Z,   0.30,  -2.04,  -1.48,  99.90,   0.26,
09/23 14Z,   0.30,  -1.38,  -0.82,  99.90,   0.26,
09/23 15Z,   0.20,  -0.26,   0.22,  99.90,   0.28,
09/23 16Z,   0.00,   1.01,   1.35,  99.90,   0.34,
09/23 17Z,   0.00,   2.08,   2.30,  99.90,   0.22,
09/23 18Z,  -0.10,   2.74,   3.10,  99.90,   0.46,
09/23 19Z,   0.00,   2.97,   3.38,  99.90,   0.41,  (max)
09/23 20Z,   0.00,   2.77,   3.21,  99.90,   0.44,
09/23 21Z,   0.00,   2.15,   2.45,  99.90,   0.30,
09/23 22Z,   0.10,   1.16,   1.58,  99.90,   0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/23 23Z,   0.10,   0.01,  99.90,   0.39,   0.28,
09/24 00Z,   0.00,  -1.02,  99.90,  -0.77,   0.25,
09/24 01Z,   0.00,  -1.66,  99.90,  -1.45,   0.21,
09/24 02Z,   0.00,  -1.72,  99.90,  -1.54,   0.18,  (min)
09/24 03Z,  -0.10,  -1.15,  99.90,  -1.11,   0.14,
09/24 04Z,   0.00,  -0.14,  99.90,  -0.04,   0.11,
09/24 05Z,   0.00,   0.91,  99.90,   0.98,   0.07,
09/24 06Z,   0.00,   1.67,  99.90,   1.71,   0.04,
09/24 07Z,   0.00,   1.99,  99.90,   1.99,   0.00,  (max)
09/24 08Z,   0.00,   1.86,  99.90,   1.83,  -0.03,
09/24 09Z,   0.00,   1.31,  99.90,   1.24,  -0.07,
09/24 10Z,   0.00,   0.41,  99.90,   0.30,  -0.11,
09/24 11Z,   0.00,  -0.66,  99.90,  -0.76,  -0.11,
09/24 12Z,   0.00,  -1.61,  99.90,  -1.71,  -0.11,
09/24 13Z,   0.00,  -2.19,  99.90,  -2.30,  -0.11,
09/24 14Z,  -0.10,  -2.22,  99.90,  -2.43,  -0.11,  (min)
09/24 15Z,   0.00,  -1.62,  99.90,  -1.72,  -0.11,
09/24 16Z,  -0.10,  -0.49,  99.90,  -0.69,  -0.11,
09/24 17Z,  -0.10,   0.86,  99.90,   0.65,  -0.11,
09/24 18Z,   0.00,   2.04,  99.90,   1.93,  -0.11,
09/24 19Z,   0.00,   2.82,  99.90,   2.72,  -0.11,
09/24 20Z,   0.00,   3.16,  99.90,   3.05,  -0.11,  (max)
09/24 21Z,   0.00,   3.02,  99.90,   2.91,  -0.11,
09/24 22Z,   0.00,   2.38,  99.90,   2.28,  -0.11,
09/24 23Z,   0.00,   1.32,  99.90,   1.22,  -0.11,
09/25 00Z,   0.00,   0.06,  99.90,  -0.05,  -0.11,
09/25 01Z,   0.00,  -1.11,  99.90,  -1.21,  -0.11,
09/25 02Z,   0.00,  -1.87,  99.90,  -1.98,  -0.11,
09/25 03Z,  -0.10,  -1.99,  99.90,  -2.19,  -0.11,  (min)
09/25 04Z,   0.00,  -1.39,  99.90,  -1.50,  -0.11,
09/25 05Z,   0.00,  -0.29,  99.90,  -0.40,  -0.11,
09/25 06Z,   0.00,   0.89,  99.90,   0.79,  -0.11,
09/25 07Z,   0.00,   1.78,  99.90,   1.68,  -0.11,
09/25 08Z,   0.00,   2.21,  99.90,   2.11,  -0.11,  (max)
09/25 09Z,   0.00,   2.15,  99.90,   2.05,  -0.11,
09/25 10Z,   0.00,   1.61,  99.90,   1.50,  -0.11,
09/25 11Z,   0.00,   0.66,  99.90,   0.55,  -0.11,
09/25 12Z,  -0.10,  -0.51,  99.90,  -0.72,  -0.11,
09/25 13Z,  -0.10,  -1.61,  99.90,  -1.81,  -0.11,
09/25 14Z,  -0.10,  -2.35,  99.90,  -2.55,  -0.11,
09/25 15Z,  -0.10,  -2.50,  99.90,  -2.71,  -0.11,  (min)
09/25 16Z,  -0.10,  -1.93,  99.90,  -2.14,  -0.11,
09/25 17Z,  -0.10,  -0.74,  99.90,  -0.95,  -0.11,
09/25 18Z,  -0.10,   0.72,  99.90,   0.52,  -0.11,
09/25 19Z,   0.00,   2.04,  99.90,   1.94,  -0.11,
09/25 20Z,   0.00,   2.97,  99.90,   2.86,  -0.11,
09/25 21Z,   0.00,   3.40,  99.90,   3.29,  -0.11,  (max)
09/25 22Z,   0.00,   3.28,  99.90,   3.18,  -0.11,
09/25 23Z,   0.00,   2.59,  99.90,   2.48,  -0.11,
09/26 00Z,   0.00,   1.41,  99.90,   1.30,  -0.11,
09/26 01Z,   0.00,  -0.02,  99.90,  -0.12,  -0.11,
09/26 02Z,   0.00,  -1.34,  99.90,  -1.45,  -0.11,
09/26 03Z,   0.00,  -2.21,  99.90,  -2.32,  -0.11,
09/26 04Z,  -0.10,  -2.34,  99.90,  -2.54,  -0.11,  (min)
09/26 05Z,  -0.10,  -1.64,  99.90,  -1.85,  -0.11,
09/26 06Z,  -0.10,  -0.38,  99.90,  -0.59,  -0.11,
09/26 07Z,   0.00,   0.97,  99.90,   0.87,  -0.11,
09/26 08Z,   0.00,   2.01,  99.90,   1.91,  -0.11,
09/26 09Z,   0.00,   2.55,  99.90,   2.45,  -0.11,  (max)
09/26 10Z,   0.00,   2.54,  99.90,   2.44,  -0.11,
09/26 11Z,   0.00,   1.97,  99.90,   1.87,  -0.11,
09/26 12Z,   0.00,   0.93,  99.90,   0.82,  -0.11,
09/26 13Z,   0.00,  -0.39,  99.90,  -0.49,  -0.11,
09/26 14Z,   0.00,  -1.66,  99.90,  -1.76,  -0.11,
09/26 15Z,   0.00,  -2.57,  99.90,  -2.67,  -0.11,
09/26 16Z,   0.00,  -2.81,  99.90,  -2.92,  -0.11,  (min)
09/26 17Z,   0.00,  -2.23,  99.90,  -2.34,  -0.11,
09/26 18Z,   0.00,  -0.94,  99.90,  -1.05,  -0.11,
09/26 19Z,   0.10,   0.66,  99.90,   0.66,  -0.11,
09/26 20Z,   0.10,   2.12,  99.90,   2.12,  -0.11,
09/26 21Z,   0.10,   3.15,  99.90,   3.15,  -0.11,
09/26 22Z,   0.20,   3.63,  99.90,   3.72,  -0.11,  (max)
09/26 23Z,   0.20,   3.48,  99.90,   3.58,  -0.11,
09/27 00Z,   0.30,   2.69,  99.90,   2.88,  -0.11,
09/27 01Z,   0.30,   1.35,  99.90,   1.54,  -0.11,
09/27 02Z,   0.20,  -0.24,  99.90,  -0.15,  -0.11,
09/27 03Z,   0.20,  -1.71,  99.90,  -1.61,  -0.11,
09/27 04Z,   0.30,  -2.63,  99.90,  -2.44,  -0.11,
09/27 05Z,   0.30,  -2.69,  99.90,  -2.49,  -0.11,  (min)
09/27 06Z,   0.40,  -1.82,  99.90,  -1.53,  -0.11,
09/27 07Z,   0.40,  -0.36,  99.90,  -0.07,  -0.11,
09/27 08Z,   0.40,   1.17,  99.90,   1.47,  -0.11,
09/27 09Z,   0.40,   2.35,  99.90,   2.64,  -0.11,
09/27 10Z,   0.40,   2.96,  99.90,   3.26,  -0.11,  (max)
09/27 11Z,   0.40,   2.96,  99.90,   3.26,  -0.11,
09/27 12Z,   0.40,   2.33,  99.90,   2.62,  -0.11,
09/27 13Z,  99.90,   1.16,  99.90,  99.90,  -0.11,
09/27 14Z,  99.90,  -0.32,  99.90,  99.90,  -0.11,
09/27 15Z,  99.90,  -1.76,  99.90,  99.90,  -0.11,
09/27 16Z,  99.90,  -2.80,  99.90,  99.90,  -0.11,
09/27 17Z,  99.90,  -3.08,  99.90,  99.90,  -0.11,
09/27 18Z,  99.90,  -2.44,  99.90,  99.90,  -0.11,