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 
#Mytle Beach, Springmaid Pier, SC : 09/22/2023 23:21:17 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/21 06Z,   0.40,  -4.05,  -3.71,  99.90,  -0.06,
09/21 07Z,   0.40,  -4.98,  -4.47,  99.90,   0.11,
09/21 08Z,   0.40,  -5.86,  -5.45,  99.90,   0.01,
09/21 09Z,   0.40,  -6.50,  -6.17,  99.90,  -0.07,
09/21 10Z,   0.40,  -6.69,  -6.36,  99.90,  -0.07,  (min)
09/21 11Z,   0.40,  -6.36,  -6.05,  99.90,  -0.09,
09/21 12Z,   0.40,  -5.57,  -5.32,  99.90,  -0.15,
09/21 13Z,   0.40,  -4.54,  -4.45,  99.90,  -0.31,
09/21 14Z,   0.40,  -3.49,  -3.43,  99.90,  -0.34,
09/21 15Z,   0.50,  -2.65,  -2.51,  99.90,  -0.36,
09/21 16Z,   0.50,  -2.15,  -1.88,  99.90,  -0.23,
09/21 17Z,   0.50,  -2.13,  -1.87,  99.90,  -0.24,  (max)
09/21 18Z,   0.50,  -2.61,  -2.28,  99.90,  -0.17,
09/21 19Z,   0.50,  -3.48,  -3.01,  99.90,  -0.03,
09/21 20Z,   0.50,  -4.52,  -4.03,  99.90,  -0.01,
09/21 21Z,   0.50,  -5.48,  -5.09,  99.90,  -0.11,
09/21 22Z,   0.50,  -6.13,  -5.56,  99.90,   0.07,
09/21 23Z,   0.60,  -6.30,  -5.71,  99.90,  -0.01,  (min)
09/22 00Z,   0.50,  -5.96,  -5.38,  99.90,   0.08,
09/22 01Z,   0.50,  -5.25,  -4.83,  99.90,  -0.08,
09/22 02Z,   0.50,  -4.41,  -4.33,  99.90,  -0.42,
09/22 03Z,   0.50,  -3.66,  -3.57,  99.90,  -0.41,
09/22 04Z,   0.50,  -3.17,  -3.03,  99.90,  -0.36,
09/22 05Z,   0.50,  -3.08,  -2.88,  99.90,  -0.30,
09/22 06Z,   0.50,  -3.45,  -2.84,  99.90,   0.11,  (max)
09/22 07Z,   0.50,  -4.19,  -3.51,  99.90,   0.18,
09/22 08Z,   0.40,  -5.10,  -4.23,  99.90,   0.47,
09/22 09Z,   0.40,  -5.94,  -5.28,  99.90,   0.26,
09/22 10Z,   0.40,  -6.49,  -5.77,  99.90,   0.32,
09/22 11Z,   0.50,  -6.61,  -6.07,  99.90,   0.04,  (min)
09/22 12Z,   0.40,  -6.26,  -5.77,  99.90,   0.09,
09/22 13Z,   0.40,  -5.50,  -5.13,  99.90,  -0.03,
09/22 14Z,   0.40,  -4.51,  -4.29,  99.90,  -0.18,
09/22 15Z,   0.50,  -3.49,  -3.49,  99.90,  -0.50,
09/22 16Z,   0.50,  -2.62,  -2.56,  99.90,  -0.44,
09/22 17Z,   0.50,  -2.08,  -1.71,  99.90,  -0.13,  (max)
09/22 18Z,   0.40,  -2.05,  -1.74,  99.90,  -0.09,
09/22 19Z,   0.30,  -2.56,  -1.96,  99.90,   0.30,
09/22 20Z,   0.30,  -3.46,  -2.88,  99.90,   0.28,
09/22 21Z,   0.10,  -4.51,  -4.13,  99.90,   0.28,
09/22 22Z,   0.00,  -5.45,  -5.26,  99.90,   0.19,
09/22 23Z,   0.00,  -6.08,  -6.25,  99.90,  -0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/23 00Z,   0.00,  -6.25,  99.90,  -6.42,  -0.17,  (min)
09/23 01Z,   0.10,  -5.96,  99.90,  -6.03,  -0.16,
09/23 02Z,   0.00,  -5.33,  99.90,  -5.48,  -0.16,
09/23 03Z,  -0.10,  -4.52,  99.90,  -4.77,  -0.16,
09/23 04Z,   0.00,  -3.74,  99.90,  -3.89,  -0.15,
09/23 05Z,   0.00,  -3.20,  99.90,  -3.34,  -0.15,  (max)
09/23 06Z,  -0.40,  -3.07,  99.90,  -3.61,  -0.14,
09/23 07Z,  -0.30,  -3.43,  99.90,  -3.87,  -0.14,
09/23 08Z,  -0.20,  -4.18,  99.90,  -4.51,  -0.13,
09/23 09Z,  -0.20,  -5.09,  99.90,  -5.42,  -0.13,
09/23 10Z,  -0.30,  -5.91,  99.90,  -6.33,  -0.13,
09/23 11Z,  -0.30,  -6.45,  99.90,  -6.87,  -0.12,
09/23 12Z,  -0.20,  -6.60,  99.90,  -6.92,  -0.12,  (min)
09/23 13Z,  -0.20,  -6.31,  99.90,  -6.63,  -0.12,
09/23 14Z,  -0.20,  -5.61,  99.90,  -5.93,  -0.12,
09/23 15Z,  -0.30,  -4.63,  99.90,  -5.05,  -0.12,
09/23 16Z,  -0.40,  -3.55,  99.90,  -4.07,  -0.12,
09/23 17Z,  -0.60,  -2.57,  99.90,  -3.29,  -0.12,
09/23 18Z,  -0.60,  -1.95,  99.90,  -2.67,  -0.12,
09/23 19Z,  -0.50,  -1.89,  99.90,  -2.51,  -0.12,  (max)
09/23 20Z,  -0.40,  -2.42,  99.90,  -2.94,  -0.12,
09/23 21Z,  -0.20,  -3.35,  99.90,  -3.67,  -0.12,
09/23 22Z,  -0.10,  -4.43,  99.90,  -4.65,  -0.12,
09/23 23Z,  -0.10,  -5.41,  99.90,  -5.63,  -0.12,
09/24 00Z,  -0.10,  -6.10,  99.90,  -6.32,  -0.12,
09/24 01Z,  -0.10,  -6.36,  99.90,  -6.58,  -0.12,  (min)
09/24 02Z,  -0.10,  -6.14,  99.90,  -6.37,  -0.12,
09/24 03Z,  -0.10,  -5.53,  99.90,  -5.75,  -0.12,
09/24 04Z,   0.00,  -4.66,  99.90,  -4.78,  -0.12,
09/24 05Z,   0.10,  -3.77,  99.90,  -3.79,  -0.12,
09/24 06Z,   0.10,  -3.12,  99.90,  -3.14,  -0.12,
09/24 07Z,   0.10,  -2.93,  99.90,  -2.95,  -0.12,  (max)
09/24 08Z,   0.20,  -3.27,  99.90,  -3.19,  -0.12,
09/24 09Z,   0.10,  -4.03,  99.90,  -4.05,  -0.12,
09/24 10Z,   0.10,  -4.95,  99.90,  -4.97,  -0.12,
09/24 11Z,   0.10,  -5.82,  99.90,  -5.84,  -0.12,
09/24 12Z,   0.10,  -6.45,  99.90,  -6.47,  -0.12,
09/24 13Z,   0.10,  -6.72,  99.90,  -6.74,  -0.12,  (min)
09/24 14Z,   0.20,  -6.53,  99.90,  -6.45,  -0.12,
09/24 15Z,   0.20,  -5.86,  99.90,  -5.78,  -0.12,
09/24 16Z,   0.20,  -4.82,  99.90,  -4.75,  -0.12,
09/24 17Z,   0.20,  -3.60,  99.90,  -3.52,  -0.12,
09/24 18Z,   0.20,  -2.48,  99.90,  -2.40,  -0.12,
09/24 19Z,   0.30,  -1.76,  99.90,  -1.58,  -0.12,
09/24 20Z,   0.30,  -1.67,  99.90,  -1.49,  -0.12,  (max)
09/24 21Z,   0.30,  -2.21,  99.90,  -2.03,  -0.12,
09/24 22Z,   0.40,  -3.19,  99.90,  -2.91,  -0.12,
09/24 23Z,   0.40,  -4.34,  99.90,  -4.06,  -0.12,
09/25 00Z,   0.30,  -5.44,  99.90,  -5.26,  -0.12,
09/25 01Z,   0.30,  -6.26,  99.90,  -6.08,  -0.12,
09/25 02Z,   0.20,  -6.63,  99.90,  -6.55,  -0.12,  (min)
09/25 03Z,   0.20,  -6.45,  99.90,  -6.37,  -0.12,
09/25 04Z,   0.20,  -5.77,  99.90,  -5.69,  -0.12,
09/25 05Z,   0.20,  -4.77,  99.90,  -4.69,  -0.12,
09/25 06Z,   0.30,  -3.71,  99.90,  -3.53,  -0.12,
09/25 07Z,   0.30,  -2.92,  99.90,  -2.74,  -0.12,
09/25 08Z,   0.30,  -2.65,  99.90,  -2.48,  -0.12,  (max)
09/25 09Z,   0.30,  -2.98,  99.90,  -2.80,  -0.12,
09/25 10Z,   0.20,  -3.75,  99.90,  -3.67,  -0.12,
09/25 11Z,   0.20,  -4.74,  99.90,  -4.67,  -0.12,
09/25 12Z,   0.20,  -5.73,  99.90,  -5.65,  -0.12,
09/25 13Z,   0.10,  -6.53,  99.90,  -6.56,  -0.12,
09/25 14Z,   0.20,  -6.96,  99.90,  -6.88,  -0.12,  (min)
09/25 15Z,   0.10,  -6.86,  99.90,  -6.88,  -0.12,
09/25 16Z,   0.20,  -6.17,  99.90,  -6.09,  -0.12,
09/25 17Z,   0.20,  -5.01,  99.90,  -4.93,  -0.12,
09/25 18Z,   0.20,  -3.62,  99.90,  -3.54,  -0.12,
09/25 19Z,   0.20,  -2.34,  99.90,  -2.26,  -0.12,
09/25 20Z,   0.30,  -1.53,  99.90,  -1.35,  -0.12,
09/25 21Z,   0.30,  -1.41,  99.90,  -1.23,  -0.12,  (max)
09/25 22Z,   0.30,  -1.98,  99.90,  -1.80,  -0.12,
09/25 23Z,   0.30,  -3.04,  99.90,  -2.86,  -0.12,
09/26 00Z,   0.30,  -4.33,  99.90,  -4.16,  -0.12,
09/26 01Z,   0.20,  -5.60,  99.90,  -5.52,  -0.12,
09/26 02Z,   0.20,  -6.57,  99.90,  -6.49,  -0.12,
09/26 03Z,   0.20,  -7.02,  99.90,  -6.94,  -0.12,  (min)
09/26 04Z,   0.20,  -6.80,  99.90,  -6.72,  -0.12,
09/26 05Z,   0.20,  -5.98,  99.90,  -5.90,  -0.12,
09/26 06Z,   0.30,  -4.78,  99.90,  -4.60,  -0.12,
09/26 07Z,   0.30,  -3.53,  99.90,  -3.35,  -0.12,
09/26 08Z,   0.30,  -2.60,  99.90,  -2.42,  -0.12,
09/26 09Z,   0.20,  -2.26,  99.90,  -2.18,  -0.12,  (max)
09/26 10Z,   0.20,  -2.58,  99.90,  -2.50,  -0.12,
09/26 11Z,   0.20,  -3.41,  99.90,  -3.33,  -0.12,
09/26 12Z,   0.30,  -4.54,  99.90,  -4.36,  -0.12,
09/26 13Z,   0.30,  -5.71,  99.90,  -5.54,  -0.12,
09/26 14Z,   0.30,  -6.72,  99.90,  -6.54,  -0.12,
09/26 15Z,   0.30,  -7.28,  99.90,  -7.10,  -0.12,  (min)
09/26 16Z,   0.30,  -7.21,  99.90,  -7.03,  -0.12,
09/26 17Z,   0.30,  -6.45,  99.90,  -6.27,  -0.12,
09/26 18Z,   0.30,  -5.14,  99.90,  -4.96,  -0.12,