ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.

	Duck Pier, NC

	Cape Hatteras NC

	Beaufort, NC

	Wilmington, NC

	Wrightsville Bch

	Holden Beach, NC

	Springmaid, SC

	Charleston, SC

	Ft. Pulaski, GA

	Fernandina, FL
#Charleston, SC : 01/23/2026 17:23:54 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 00Z,   0.20,  -2.66,  -2.40,  99.90,   0.06,
01/22 01Z,   0.20,  -1.55,  -1.38,  99.90,  -0.03,
01/22 02Z,   0.20,  -0.97,  -0.81,  99.90,  -0.04,
01/22 03Z,   0.20,  -0.95,  -0.71,  99.90,   0.04,  (max)
01/22 04Z,   0.20,  -1.44,  -1.37,  99.90,  -0.13,
01/22 05Z,   0.20,  -2.40,  -2.49,  99.90,  -0.29,
01/22 06Z,   0.20,  -3.65,  -3.91,  99.90,  -0.46,
01/22 07Z,   0.20,  -4.89,  -5.02,  99.90,  -0.33,
01/22 08Z,   0.20,  -5.74,  -5.70,  99.90,  -0.16,
01/22 09Z,   0.20,  -5.95,  -5.84,  99.90,  -0.09,  (min)
01/22 10Z,   0.20,  -5.41,  -5.24,  99.90,  -0.03,
01/22 11Z,   0.20,  -4.24,  -4.11,  99.90,  -0.07,
01/22 12Z,   0.30,  -2.79,  -2.68,  99.90,  -0.19,
01/22 13Z,   0.20,  -1.52,  -1.56,  99.90,  -0.24,
01/22 14Z,   0.20,  -0.71,  -0.74,  99.90,  -0.23,
01/22 15Z,   0.20,  -0.45,  -0.46,  99.90,  -0.21,  (max)
01/22 16Z,   0.30,  -0.70,  -0.65,  99.90,  -0.25,
01/22 17Z,   0.30,  -1.48,  -1.48,  99.90,  -0.30,
01/22 18Z,   0.30,  -2.71,  -2.71,  99.90,  -0.30,
01/22 19Z,   0.30,  -4.14,  -4.22,  99.90,  -0.38,
01/22 20Z,   0.30,  -5.36,  -5.58,  99.90,  -0.52,
01/22 21Z,   0.30,  -6.02,  -6.29,  99.90,  -0.57,  (min)
01/22 22Z,   0.30,  -5.90,  -6.13,  99.90,  -0.53,
01/22 23Z,   0.40,  -5.00,  -5.11,  99.90,  -0.51,
01/23 00Z,   0.20,  -3.61,  -3.59,  99.90,  -0.18,
01/23 01Z,   0.20,  -2.20,  -2.16,  99.90,  -0.16,
01/23 02Z,   0.20,  -1.20,  -1.28,  99.90,  -0.28,
01/23 03Z,   0.20,  -0.78,  -0.90,  99.90,  -0.32,  (max)
01/23 04Z,   0.20,  -0.92,  -1.07,  99.90,  -0.35,
01/23 05Z,   0.10,  -1.55,  -1.78,  99.90,  -0.33,
01/23 06Z,   0.00,  -2.59,  -2.90,  99.90,  -0.31,
01/23 07Z,   0.00,  -3.86,  -4.18,  99.90,  -0.32,
01/23 08Z,   0.00,  -5.02,  -5.22,  99.90,  -0.20,
01/23 09Z,   0.00,  -5.73,  -5.74,  99.90,  -0.01,  (min)
01/23 10Z,   0.00,  -5.77,  -5.64,  99.90,   0.13,
01/23 11Z,   0.10,  -5.10,  -5.04,  99.90,  -0.04,
01/23 12Z,   0.00,  -3.89,  -3.87,  99.90,   0.02,
01/23 13Z,   0.00,  -2.51,  -2.57,  99.90,  -0.06,
01/23 14Z,   0.10,  -1.38,  -1.34,  99.90,  -0.06,
01/23 15Z,   0.10,  -0.76,  -0.61,  99.90,   0.05,
01/23 16Z,   0.10,  -0.67,  -0.43,  99.90,   0.14,  (max)
01/23 17Z,   0.00,  -1.09,  -0.88,  99.90,   0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 18Z,   0.00,  -1.98,  99.90,  -1.81,   0.18,
01/23 19Z,   0.00,  -3.25,  99.90,  -3.11,   0.15,
01/23 20Z,   0.10,  -4.61,  99.90,  -4.39,   0.12,
01/23 21Z,   0.10,  -5.66,  99.90,  -5.47,   0.08,
01/23 22Z,   0.20,  -6.08,  99.90,  -5.83,   0.05,  (min)
01/23 23Z,   0.20,  -5.73,  99.90,  -5.51,   0.02,
01/24 00Z,   0.10,  -4.66,  99.90,  -4.57,  -0.01,
01/24 01Z,   0.10,  -3.20,  99.90,  -3.14,  -0.04,
01/24 02Z,   0.10,  -1.84,  99.90,  -1.81,  -0.07,
01/24 03Z,   0.00,  -0.95,  99.90,  -1.05,  -0.10,
01/24 04Z,   0.00,  -0.66,  99.90,  -0.78,  -0.13,  (max)
01/24 05Z,   0.00,  -0.90,  99.90,  -1.06,  -0.16,
01/24 06Z,   0.10,  -1.61,  99.90,  -1.67,  -0.16,
01/24 07Z,   0.20,  -2.70,  99.90,  -2.66,  -0.16,
01/24 08Z,   0.20,  -3.94,  99.90,  -3.90,  -0.16,
01/24 09Z,   0.20,  -5.01,  99.90,  -4.97,  -0.16,
01/24 10Z,   0.20,  -5.61,  99.90,  -5.57,  -0.16,  (min)
01/24 11Z,   0.30,  -5.56,  99.90,  -5.42,  -0.16,
01/24 12Z,   0.40,  -4.85,  99.90,  -4.61,  -0.16,
01/24 13Z,   0.50,  -3.67,  99.90,  -3.33,  -0.16,
01/24 14Z,   0.60,  -2.39,  99.90,  -1.95,  -0.16,
01/24 15Z,   0.70,  -1.41,  99.90,  -0.87,  -0.16,
01/24 16Z,   0.90,  -0.93,  99.90,  -0.19,  -0.16,
01/24 17Z,   1.00,  -0.96,  99.90,  -0.12,  -0.16,  (max)
01/24 18Z,   0.90,  -1.47,  99.90,  -0.73,  -0.16,
01/24 19Z,   1.00,  -2.42,  99.90,  -1.58,  -0.16,
01/24 20Z,   1.20,  -3.67,  99.90,  -2.63,  -0.16,
01/24 21Z,   1.30,  -4.92,  99.90,  -3.78,  -0.16,
01/24 22Z,   1.40,  -5.81,  99.90,  -4.57,  -0.16,
01/24 23Z,   1.30,  -6.06,  99.90,  -4.92,  -0.16,  (min)
01/25 00Z,   1.30,  -5.55,  99.90,  -4.41,  -0.16,
01/25 01Z,   1.40,  -4.39,  99.90,  -3.15,  -0.16,
01/25 02Z,   1.40,  -2.92,  99.90,  -1.68,  -0.16,
01/25 03Z,   1.30,  -1.61,  99.90,  -0.47,  -0.16,
01/25 04Z,   1.30,  -0.80,  99.90,   0.34,  -0.16,
01/25 05Z,   1.30,  -0.57,  99.90,   0.57,  -0.16,  (max)
01/25 06Z,   1.10,  -0.86,  99.90,   0.08,  -0.16,
01/25 07Z,   1.00,  -1.60,  99.90,  -0.76,  -0.16,
01/25 08Z,   0.80,  -2.68,  99.90,  -2.04,  -0.16,
01/25 09Z,   0.70,  -3.88,  99.90,  -3.34,  -0.16,
01/25 10Z,   0.60,  -4.88,  99.90,  -4.44,  -0.16,
01/25 11Z,   0.60,  -5.44,  99.90,  -5.00,  -0.16,  (min)
01/25 12Z,   0.60,  -5.39,  99.90,  -4.95,  -0.16,
01/25 13Z,   0.60,  -4.71,  99.90,  -4.27,  -0.16,
01/25 14Z,   0.50,  -3.60,  99.90,  -3.26,  -0.16,
01/25 15Z,   0.50,  -2.43,  99.90,  -2.09,  -0.16,
01/25 16Z,   0.40,  -1.56,  99.90,  -1.32,  -0.16,
01/25 17Z,   0.30,  -1.17,  99.90,  -1.03,  -0.16,  (max)
01/25 18Z,   0.30,  -1.25,  99.90,  -1.11,  -0.16,
01/25 19Z,   0.30,  -1.78,  99.90,  -1.64,  -0.16,
01/25 20Z,   0.30,  -2.72,  99.90,  -2.58,  -0.16,
01/25 21Z,   0.40,  -3.92,  99.90,  -3.68,  -0.16,
01/25 22Z,   0.50,  -5.07,  99.90,  -4.73,  -0.16,
01/25 23Z,   0.50,  -5.85,  99.90,  -5.51,  -0.16,
01/26 00Z,   0.40,  -6.00,  99.90,  -5.76,  -0.16,  (min)
01/26 01Z,   0.40,  -5.43,  99.90,  -5.19,  -0.16,
01/26 02Z,   0.40,  -4.24,  99.90,  -4.00,  -0.16,
01/26 03Z,   0.40,  -2.78,  99.90,  -2.54,  -0.16,
01/26 04Z,   0.30,  -1.51,  99.90,  -1.37,  -0.16,
01/26 05Z,   0.10,  -0.73,  99.90,  -0.79,  -0.16,
01/26 06Z,   0.00,  -0.50,  99.90,  -0.66,  -0.16,  (max)
01/26 07Z,  -0.20,  -0.78,  99.90,  -1.14,  -0.16,
01/26 08Z,  -0.20,  -1.49,  99.90,  -1.85,  -0.16,
01/26 09Z,  -0.30,  -2.54,  99.90,  -3.00,  -0.16,
01/26 10Z,  -0.40,  -3.70,  99.90,  -4.26,  -0.16,
01/26 11Z,  -0.50,  -4.70,  99.90,  -5.36,  -0.16,
01/26 12Z,  -0.60,  -5.28,  99.90,  -6.04,  -0.16,
01/26 13Z,  -0.70,  -5.30,  99.90,  -6.16,  -0.16,  (min)
01/26 14Z,  -0.70,  -4.71,  99.90,  -5.57,  -0.16,
01/26 15Z,  -0.80,  -3.69,  99.90,  -4.65,  -0.16,
01/26 16Z,  -0.80,  -2.60,  99.90,  -3.55,  -0.16,
01/26 17Z,  -0.80,  -1.77,  99.90,  -2.73,  -0.16,
01/26 18Z,  -0.80,  -1.39,  99.90,  -2.35,  -0.16,
01/26 19Z,  -0.60,  -1.45,  99.90,  -2.21,  -0.16,  (max)
01/26 20Z,  -0.30,  -1.95,  99.90,  -2.41,  -0.16,
01/26 21Z,  -0.10,  -2.85,  99.90,  -3.11,  -0.16,
01/26 22Z,   0.00,  -4.00,  99.90,  -4.16,  -0.16,
01/26 23Z,  -0.10,  -5.09,  99.90,  -5.35,  -0.16,
01/27 00Z,  -0.20,  -5.83,  99.90,  -6.19,  -0.16,
01/27 01Z,  -0.30,  -5.98,  99.90,  -6.44,  -0.16,  (min)
01/27 02Z,  -0.30,  -5.42,  99.90,  -5.88,  -0.16,
01/27 03Z,  -0.30,  -4.24,  99.90,  -4.70,  -0.16,
01/27 04Z,  -0.20,  -2.79,  99.90,  -3.15,  -0.16,
01/27 05Z,   0.00,  -1.52,  99.90,  -1.68,  -0.16,
01/27 06Z,   0.00,  -0.70,  99.90,  -0.86,  -0.16,
01/27 07Z,   0.00,  -0.42,  99.90,  -0.58,  -0.16,  (max)
01/27 08Z,   0.00,  -0.64,  99.90,  -0.80,  -0.16,
01/27 09Z,  -0.10,  -1.30,  99.90,  -1.56,  -0.16,
01/27 10Z,  -0.20,  -2.31,  99.90,  -2.67,  -0.16,
01/27 11Z,  -0.20,  -3.47,  99.90,  -3.83,  -0.16,
01/27 12Z,  -0.20,  -4.51,  99.90,  -4.87,  -0.16,