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
#Port Clarence, AK : 01/24/2026 02:21:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 06Z,   0.00,   6.95,  99.90,   6.95,   0.00,
01/22 07Z,   0.00,   4.94,  99.90,   4.94,   0.00,
01/22 08Z,   0.00,   2.77,  99.90,   2.77,   0.00,
01/22 09Z,   0.00,   0.82,  99.90,   0.82,   0.00,
01/22 10Z,  -0.10,  -0.47,  99.90,  -0.57,   0.00,
01/22 11Z,  -0.10,  -0.71,  99.90,  -0.81,   0.00,  (min)
01/22 12Z,   0.00,   0.21,  99.90,   0.21,   0.00,
01/22 13Z,   0.00,   2.07,  99.90,   2.07,   0.00,
01/22 14Z,   0.00,   4.39,  99.90,   4.39,   0.00,
01/22 15Z,   0.00,   6.54,  99.90,   6.54,   0.00,
01/22 16Z,   0.00,   7.87,  99.90,   7.87,   0.00,
01/22 17Z,   0.00,   8.15,  99.90,   8.15,   0.00,  (max)
01/22 18Z,   0.00,   7.53,  99.90,   7.53,   0.00,
01/22 19Z,   0.00,   6.33,  99.90,   6.33,   0.00,
01/22 20Z,   0.00,   4.83,  99.90,   4.83,   0.00,
01/22 21Z,   0.10,   3.34,  99.90,   3.44,   0.00,
01/22 22Z,   0.10,   2.23,  99.90,   2.33,   0.00,
01/22 23Z,   0.10,   1.90,  99.90,   2.00,   0.00,  (min)
01/23 00Z,   0.00,   2.55,  99.90,   2.55,   0.00,
01/23 01Z,   0.00,   4.05,  99.90,   4.05,   0.00,
01/23 02Z,   0.00,   5.94,  99.90,   5.94,   0.00,
01/23 03Z,   0.00,   7.64,  99.90,   7.64,   0.00,
01/23 04Z,   0.00,   8.59,  99.90,   8.59,   0.00,  (max)
01/23 05Z,   0.00,   8.51,  99.90,   8.51,   0.00,
01/23 06Z,   0.00,   7.53,  99.90,   7.53,   0.00,
01/23 07Z,   0.00,   5.92,  99.90,   5.92,   0.00,
01/23 08Z,   0.00,   4.00,  99.90,   4.00,   0.00,
01/23 09Z,   0.00,   2.08,  99.90,   2.08,   0.00,
01/23 10Z,   0.00,   0.51,  99.90,   0.51,   0.00,
01/23 11Z,   0.00,  -0.27,  99.90,  -0.27,   0.00,  (min)
01/23 12Z,   0.00,   0.05,  99.90,   0.05,   0.00,
01/23 13Z,   0.00,   1.45,  99.90,   1.45,   0.00,
01/23 14Z,   0.00,   3.54,  99.90,   3.54,   0.00,
01/23 15Z,   0.00,   5.78,  99.90,   5.78,   0.00,
01/23 16Z,   0.00,   7.56,  99.90,   7.56,   0.00,
01/23 17Z,   0.00,   8.40,  99.90,   8.40,   0.00,  (max)
01/23 18Z,   0.00,   8.21,  99.90,   8.21,   0.00,
01/23 19Z,  -0.10,   7.25,  99.90,   7.15,   0.00,
01/23 20Z,  -0.10,   5.84,  99.90,   5.74,   0.00,
01/23 21Z,  -0.10,   4.26,  99.90,   4.16,   0.00,
01/23 22Z,  -0.10,   2.81,  99.90,   2.71,   0.00,
01/23 23Z,  -0.10,   1.85,  99.90,   1.75,   0.00,
01/24 00Z,  -0.10,   1.74,  99.90,   1.64,   0.00,  (min)
01/24 01Z,  -0.20,   2.59,  99.90,   2.39,   0.00,
01/24 02Z,  -0.20,   4.13,  99.90,   3.93,   0.00,
01/24 03Z,  -0.20,   5.87,  99.90,   5.67,   0.00,
01/24 04Z,  -0.20,   7.28,  99.90,   7.08,   0.00,
01/24 05Z,  -0.30,   7.89,  99.90,   7.59,   0.00,  (max)
01/24 06Z,  -0.30,   7.59,  99.90,   7.29,   0.00,
01/24 07Z,  -0.30,   6.53,  99.90,   6.23,   0.00,
01/24 08Z,  -0.30,   5.03,  99.90,   4.73,   0.00,
01/24 09Z,  -0.30,   3.36,  99.90,   3.06,   0.00,
01/24 10Z,  -0.30,   1.79,  99.90,   1.49,   0.00,
01/24 11Z,  -0.30,   0.68,  99.90,   0.38,   0.00,
01/24 12Z,  -0.30,   0.40,  99.90,   0.10,   0.00,  (min)
01/24 13Z,  -0.30,   1.17,  99.90,   0.87,   0.00,
01/24 14Z,  -0.30,   2.84,  99.90,   2.54,   0.00,
01/24 15Z,  -0.40,   4.93,  99.90,   4.53,   0.00,
01/24 16Z,  -0.40,   6.92,  99.90,   6.52,   0.00,
01/24 17Z,  -0.40,   8.28,  99.90,   7.88,   0.00,
01/24 18Z,  -0.40,   8.66,  99.90,   8.26,   0.00,  (max)
01/24 19Z,  -0.40,   8.12,  99.90,   7.72,   0.00,
01/24 20Z,  -0.40,   6.95,  99.90,   6.55,   0.00,
01/24 21Z,  -0.40,   5.43,  99.90,   5.03,   0.00,
01/24 22Z,  -0.40,   3.84,  99.90,   3.44,   0.00,
01/24 23Z,  -0.40,   2.46,  99.90,   2.06,   0.00,
01/25 00Z,  -0.50,   1.63,  99.90,   1.13,   0.00,  (min)
01/25 01Z,  -0.50,   1.65,  99.90,   1.15,   0.00,
01/25 02Z,  -0.50,   2.52,  99.90,   2.02,   0.00,
01/25 03Z,  -0.60,   3.93,  99.90,   3.33,   0.00,
01/25 04Z,  -0.60,   5.44,  99.90,   4.84,   0.00,
01/25 05Z,  -0.60,   6.58,  99.90,   5.98,   0.00,
01/25 06Z,  -0.70,   6.99,  99.90,   6.29,   0.00,  (max)
01/25 07Z,  -0.70,   6.62,  99.90,   5.92,   0.00,
01/25 08Z,  -0.70,   5.67,  99.90,   4.97,   0.00,
01/25 09Z,  -0.70,   4.42,  99.90,   3.72,   0.00,
01/25 10Z,  -0.80,   3.10,  99.90,   2.30,   0.00,
01/25 11Z,  -0.80,   1.95,  99.90,   1.15,   0.00,
01/25 12Z,  -0.80,   1.26,  99.90,   0.46,   0.00,  (min)
01/25 13Z,  -0.90,   1.38,  99.90,   0.48,   0.00,
01/25 14Z,  -1.00,   2.42,  99.90,   1.42,   0.00,
01/25 15Z,  -1.00,   4.13,  99.90,   3.13,   0.00,
01/25 16Z,  -1.10,   6.04,  99.90,   4.94,   0.00,
01/25 17Z,  -1.20,   7.71,  99.90,   6.51,   0.00,
01/25 18Z,  -1.30,   8.68,  99.90,   7.38,   0.00,  (max)
01/25 19Z,  -1.40,   8.74,  99.90,   7.34,   0.00,
01/25 20Z,  -1.40,   8.00,  99.90,   6.60,   0.00,
01/25 21Z,  -1.50,   6.73,  99.90,   5.23,   0.00,
01/25 22Z,  -1.50,   5.19,  99.90,   3.69,   0.00,
01/25 23Z,  -1.60,   3.63,  99.90,   2.03,   0.00,
01/26 00Z,  -1.60,   2.31,  99.90,   0.71,   0.00,
01/26 01Z,  -1.70,   1.53,  99.90,  -0.17,   0.00,
01/26 02Z,  -1.70,   1.52,  99.90,  -0.18,   0.00,  (min)
01/26 03Z,  -1.80,   2.24,  99.90,   0.44,   0.00,
01/26 04Z,  -1.80,   3.42,  99.90,   1.62,   0.00,
01/26 05Z,  -1.80,   4.69,  99.90,   2.89,   0.00,
01/26 06Z,  -1.80,   5.67,  99.90,   3.87,   0.00,
01/26 07Z,  -1.90,   6.04,  99.90,   4.14,   0.00,  (max)
01/26 08Z,  -1.90,   5.78,  99.90,   3.88,   0.00,
01/26 09Z,  -2.00,   5.09,  99.90,   3.09,   0.00,
01/26 10Z,  -2.00,   4.19,  99.90,   2.19,   0.00,
01/26 11Z,  -2.10,   3.26,  99.90,   1.16,   0.00,
01/26 12Z,  -2.10,   2.47,  99.90,   0.37,   0.00,
01/26 13Z,  -2.10,   2.10,  99.90,  -0.00,   0.00,  (min)
01/26 14Z,  -2.10,   2.42,  99.90,   0.32,   0.00,
01/26 15Z,  -2.10,   3.51,  99.90,   1.41,   0.00,
01/26 16Z,  -2.20,   5.07,  99.90,   2.87,   0.00,
01/26 17Z,  -2.20,   6.74,  99.90,   4.54,   0.00,
01/26 18Z,  -2.20,   8.12,  99.90,   5.92,   0.00,
01/26 19Z,  -2.30,   8.86,  99.90,   6.56,   0.00,  (max)
01/26 20Z,  -2.30,   8.76,  99.90,   6.46,   0.00,
01/26 21Z,  -2.30,   7.96,  99.90,   5.66,   0.00,
01/26 22Z,  -2.40,   6.69,  99.90,   4.29,   0.00,
01/26 23Z,  -2.30,   5.19,  99.90,   2.89,   0.00,
01/27 00Z,  -2.30,   3.65,  99.90,   1.35,   0.00,
01/27 01Z,  -2.30,   2.31,  99.90,   0.01,   0.00,
01/27 02Z,  -2.30,   1.47,  99.90,  -0.83,   0.00,
01/27 03Z,  -2.30,   1.29,  99.90,  -1.01,   0.00,  (min)
01/27 04Z,  -2.30,   1.74,  99.90,  -0.56,   0.00,
01/27 05Z,  -2.40,   2.63,  99.90,   0.23,   0.00,
01/27 06Z,  -2.40,   3.75,  99.90,   1.35,   0.00,
01/27 07Z,  -2.40,   4.73,  99.90,   2.33,   0.00,
01/27 08Z,  -2.50,   5.24,  99.90,   2.74,   0.00,  (max)
01/27 09Z,  -2.50,   5.23,  99.90,   2.73,   0.00,
01/27 10Z,  -2.50,   4.87,  99.90,   2.37,   0.00,
01/27 11Z,  -2.50,   4.33,  99.90,   1.83,   0.00,
01/27 12Z,  -2.50,   3.73,  99.90,   1.23,   0.00,
01/27 13Z,  -2.50,   3.20,  99.90,   0.70,   0.00,
01/27 14Z,  -2.50,   2.96,  99.90,   0.46,   0.00,  (min)
01/27 15Z,  -2.50,   3.29,  99.90,   0.79,   0.00,
01/27 16Z,  -2.50,   4.22,  99.90,   1.72,   0.00,
01/27 17Z,  -2.50,   5.55,  99.90,   3.05,   0.00,
01/27 18Z,  -2.50,   7.01,  99.90,   4.51,   0.00,