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
#North Spit, CA : 08/19/2026 11:22:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/17 12Z,   0.40,   5.03,   5.76,  99.90,   0.33,  (max)
08/17 13Z,   0.40,   4.07,   4.86,  99.90,   0.39,
08/17 14Z,   0.40,   2.97,   3.78,  99.90,   0.41,
08/17 15Z,   0.40,   2.02,   2.86,  99.90,   0.44,
08/17 16Z,   0.40,   1.48,   2.36,  99.90,   0.48,  (min)
08/17 17Z,   0.40,   1.58,   2.51,  99.90,   0.53,
08/17 18Z,   0.40,   2.30,   3.22,  99.90,   0.52,
08/17 19Z,   0.40,   3.43,   4.26,  99.90,   0.43,
08/17 20Z,   0.30,   4.67,   5.43,  99.90,   0.46,
08/17 21Z,   0.40,   5.78,   6.57,  99.90,   0.39,
08/17 22Z,   0.40,   6.55,   7.39,  99.90,   0.44,
08/17 23Z,   0.40,   6.77,   7.67,  99.90,   0.50,  (max)
08/18 00Z,   0.50,   6.36,   7.22,  99.90,   0.36,
08/18 01Z,   0.50,   5.38,   6.15,  99.90,   0.27,
08/18 02Z,   0.50,   4.09,   4.88,  99.90,   0.29,
08/18 03Z,   0.50,   2.76,   3.71,  99.90,   0.45,
08/18 04Z,   0.50,   1.67,   2.65,  99.90,   0.48,
08/18 05Z,   0.40,   1.10,   1.97,  99.90,   0.47,
08/18 06Z,   0.40,   1.16,   1.92,  99.90,   0.36,  (min)
08/18 07Z,   0.40,   1.78,   2.58,  99.90,   0.40,
08/18 08Z,   0.40,   2.68,   3.48,  99.90,   0.40,
08/18 09Z,   0.50,   3.64,   4.37,  99.90,   0.23,
08/18 10Z,   0.50,   4.47,   5.14,  99.90,   0.17,
08/18 11Z,   0.50,   4.96,   5.63,  99.90,   0.17,
08/18 12Z,   0.40,   4.98,   5.71,  99.90,   0.33,  (max)
08/18 13Z,   0.40,   4.54,   5.26,  99.90,   0.32,
08/18 14Z,   0.40,   3.83,   4.53,  99.90,   0.30,
08/18 15Z,   0.30,   3.07,   3.70,  99.90,   0.33,
08/18 16Z,   0.30,   2.47,   3.12,  99.90,   0.35,
08/18 17Z,   0.30,   2.24,   2.93,  99.90,   0.39,  (min)
08/18 18Z,   0.20,   2.52,   3.25,  99.90,   0.53,
08/18 19Z,   0.20,   3.26,   3.98,  99.90,   0.52,
08/18 20Z,   0.20,   4.26,   4.94,  99.90,   0.48,
08/18 21Z,   0.30,   5.26,   5.95,  99.90,   0.39,
08/18 22Z,   0.30,   6.10,   6.79,  99.90,   0.39,
08/18 23Z,   0.30,   6.59,   7.37,  99.90,   0.48,  (max)
08/19 00Z,   0.30,   6.58,   7.36,  99.90,   0.48,
08/19 01Z,   0.30,   6.01,   6.73,  99.90,   0.42,
08/19 02Z,   0.30,   5.00,   5.71,  99.90,   0.41,
08/19 03Z,   0.30,   3.78,   4.54,  99.90,   0.46,
08/19 04Z,   0.30,   2.57,   3.46,  99.90,   0.59,
08/19 05Z,   0.30,   1.61,   2.50,  99.90,   0.59,
08/19 06Z,   0.30,   1.12,   1.93,  99.90,   0.51,  (min)
08/19 07Z,   0.30,   1.19,   2.03,  99.90,   0.54,
08/19 08Z,   0.40,   1.72,   2.52,  99.90,   0.40,
08/19 09Z,   0.40,   2.48,   3.22,  99.90,   0.34,
08/19 10Z,   0.40,   3.29,   4.07,  99.90,   0.38,
08/19 11Z,   0.40,   4.01,   4.70,  99.90,   0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/19 12Z,   0.40,   4.46,  99.90,   5.16,   0.30,
08/19 13Z,   0.40,   4.53,  99.90,   5.25,   0.31,  (max)
08/19 14Z,   0.40,   4.27,  99.90,   4.99,   0.32,
08/19 15Z,   0.40,   3.82,  99.90,   4.55,   0.33,
08/19 16Z,   0.40,   3.35,  99.90,   4.10,   0.34,
08/19 17Z,   0.40,   3.02,  99.90,   3.78,   0.36,
08/19 18Z,   0.40,   2.97,  99.90,   3.74,   0.37,  (min)
08/19 19Z,   0.40,   3.31,  99.90,   4.09,   0.38,
08/19 20Z,   0.40,   3.98,  99.90,   4.76,   0.39,
08/19 21Z,   0.40,   4.79,  99.90,   5.59,   0.40,
08/19 22Z,   0.40,   5.57,  99.90,   6.38,   0.41,
08/19 23Z,   0.40,   6.18,  99.90,   6.99,   0.42,
08/20 00Z,   0.40,   6.48,  99.90,   7.29,   0.42,  (max)
08/20 01Z,   0.40,   6.33,  99.90,   7.14,   0.42,
08/20 02Z,   0.40,   5.70,  99.90,   6.52,   0.42,
08/20 03Z,   0.40,   4.73,  99.90,   5.54,   0.42,
08/20 04Z,   0.40,   3.60,  99.90,   4.41,   0.42,
08/20 05Z,   0.40,   2.50,  99.90,   3.31,   0.42,
08/20 06Z,   0.30,   1.62,  99.90,   2.33,   0.42,
08/20 07Z,   0.30,   1.15,  99.90,   1.87,   0.42,  (min)
08/20 08Z,   0.40,   1.18,  99.90,   1.99,   0.42,
08/20 09Z,   0.50,   1.59,  99.90,   2.51,   0.42,
08/20 10Z,   0.40,   2.23,  99.90,   3.05,   0.42,
08/20 11Z,   0.40,   2.95,  99.90,   3.77,   0.42,
08/20 12Z,   0.40,   3.63,  99.90,   4.45,   0.42,
08/20 13Z,   0.50,   4.12,  99.90,   5.03,   0.42,
08/20 14Z,   0.40,   4.30,  99.90,   5.11,   0.42,  (max)
08/20 15Z,   0.40,   4.21,  99.90,   5.03,   0.42,
08/20 16Z,   0.40,   3.99,  99.90,   4.80,   0.42,
08/20 17Z,   0.40,   3.73,  99.90,   4.55,   0.42,
08/20 18Z,   0.40,   3.54,  99.90,   4.36,   0.42,  (min)
08/20 19Z,   0.40,   3.55,  99.90,   4.37,   0.42,
08/20 20Z,   0.30,   3.84,  99.90,   4.56,   0.42,
08/20 21Z,   0.30,   4.39,  99.90,   5.10,   0.42,
08/20 22Z,   0.40,   5.03,  99.90,   5.85,   0.42,
08/20 23Z,   0.40,   5.64,  99.90,   6.46,   0.42,
08/21 00Z,   0.40,   6.12,  99.90,   6.93,   0.42,
08/21 01Z,   0.40,   6.32,  99.90,   7.14,   0.42,  (max)
08/21 02Z,   0.40,   6.12,  99.90,   6.94,   0.42,
08/21 03Z,   0.40,   5.51,  99.90,   6.32,   0.42,
08/21 04Z,   0.40,   4.59,  99.90,   5.40,   0.42,
08/21 05Z,   0.40,   3.53,  99.90,   4.35,   0.42,
08/21 06Z,   0.30,   2.47,  99.90,   3.19,   0.42,
08/21 07Z,   0.30,   1.61,  99.90,   2.32,   0.42,
08/21 08Z,   0.40,   1.11,  99.90,   1.93,   0.42,
08/21 09Z,   0.40,   1.07,  99.90,   1.89,   0.42,  (min)
08/21 10Z,   0.40,   1.40,  99.90,   2.22,   0.42,
08/21 11Z,   0.40,   1.98,  99.90,   2.80,   0.42,
08/21 12Z,   0.50,   2.69,  99.90,   3.61,   0.42,
08/21 13Z,   0.50,   3.41,  99.90,   4.32,   0.42,
08/21 14Z,   0.40,   3.97,  99.90,   4.79,   0.42,
08/21 15Z,   0.40,   4.27,  99.90,   5.09,   0.42,
08/21 16Z,   0.40,   4.34,  99.90,   5.15,   0.42,  (max)
08/21 17Z,   0.40,   4.25,  99.90,   5.07,   0.42,
08/21 18Z,   0.40,   4.08,  99.90,   4.90,   0.42,
08/21 19Z,   0.40,   3.91,  99.90,   4.72,   0.42,
08/21 20Z,   0.30,   3.87,  99.90,   4.59,   0.42,  (min)
08/21 21Z,   0.40,   4.08,  99.90,   4.90,   0.42,
08/21 22Z,   0.40,   4.51,  99.90,   5.33,   0.42,
08/21 23Z,   0.40,   5.05,  99.90,   5.87,   0.42,
08/22 00Z,   0.40,   5.59,  99.90,   6.41,   0.42,
08/22 01Z,   0.40,   6.04,  99.90,   6.85,   0.42,
08/22 02Z,   0.40,   6.23,  99.90,   7.05,   0.42,  (max)
08/22 03Z,   0.40,   6.04,  99.90,   6.86,   0.42,
08/22 04Z,   0.40,   5.45,  99.90,   6.26,   0.42,
08/22 05Z,   0.30,   4.56,  99.90,   5.27,   0.42,
08/22 06Z,   0.30,   3.50,  99.90,   4.22,   0.42,
08/22 07Z,   0.30,   2.42,  99.90,   3.13,   0.42,
08/22 08Z,   0.40,   1.50,  99.90,   2.31,   0.42,
08/22 09Z,   0.40,   0.95,  99.90,   1.77,   0.42,
08/22 10Z,   0.30,   0.87,  99.90,   1.58,   0.42,  (min)
08/22 11Z,   0.30,   1.18,  99.90,   1.90,   0.42,
08/22 12Z,   0.40,   1.78,  99.90,   2.60,   0.42,
08/22 13Z,   0.30,   2.56,  99.90,   3.27,   0.42,
08/22 14Z,   0.30,   3.37,  99.90,   4.08,   0.42,
08/22 15Z,   0.30,   4.03,  99.90,   4.74,   0.42,
08/22 16Z,   0.30,   4.42,  99.90,   5.14,   0.42,
08/22 17Z,   0.20,   4.56,  99.90,   5.17,   0.42,
08/22 18Z,   0.30,   4.50,  99.90,   5.21,   0.42,  (max)
08/22 19Z,   0.30,   4.29,  99.90,   5.01,   0.42,
08/22 20Z,   0.20,   4.05,  99.90,   4.66,   0.42,
08/22 21Z,   0.30,   3.92,  99.90,   4.64,   0.42,  (min)
08/22 22Z,   0.30,   4.06,  99.90,   4.78,   0.42,
08/22 23Z,   0.30,   4.45,  99.90,   5.16,   0.42,
08/23 00Z,   0.30,   4.98,  99.90,   5.69,   0.42,