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
#Holden Beach, NC : 05/15/2026 22:21:09 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 06Z,   0.50,   0.93,  99.90,   1.43,   0.00,
05/14 07Z,   0.50,   2.29,  99.90,   2.79,   0.00,
05/14 08Z,   0.50,   3.50,  99.90,   4.00,   0.00,
05/14 09Z,   0.60,   4.29,  99.90,   4.89,   0.00,
05/14 10Z,   0.60,   4.48,  99.90,   5.08,   0.00,  (max)
05/14 11Z,   0.50,   4.00,  99.90,   4.50,   0.00,
05/14 12Z,   0.50,   2.92,  99.90,   3.42,   0.00,
05/14 13Z,   0.50,   1.47,  99.90,   1.97,   0.00,
05/14 14Z,   0.50,   0.04,  99.90,   0.54,   0.00,
05/14 15Z,   0.40,  -0.95,  99.90,  -0.55,   0.00,
05/14 16Z,   0.40,  -1.17,  99.90,  -0.77,   0.00,  (min)
05/14 17Z,   0.40,  -0.58,  99.90,  -0.18,   0.00,
05/14 18Z,   0.70,   0.67,  99.90,   1.37,   0.00,
05/14 19Z,   0.60,   2.24,  99.90,   2.84,   0.00,
05/14 20Z,   0.60,   3.79,  99.90,   4.39,   0.00,
05/14 21Z,   0.60,   4.98,  99.90,   5.58,   0.00,
05/14 22Z,   0.60,   5.58,  99.90,   6.18,   0.00,  (max)
05/14 23Z,   0.60,   5.41,  99.90,   6.01,   0.00,
05/15 00Z,   0.50,   4.46,  99.90,   4.96,   0.00,
05/15 01Z,   0.40,   2.93,  99.90,   3.33,   0.00,
05/15 02Z,   0.40,   1.20,  99.90,   1.60,   0.00,
05/15 03Z,   0.30,  -0.25,  99.90,   0.05,   0.00,
05/15 04Z,   0.20,  -1.05,  99.90,  -0.85,   0.00,
05/15 05Z,   0.10,  -1.03,  99.90,  -0.93,   0.00,  (min)
05/15 06Z,   0.30,  -0.27,  99.90,   0.03,   0.00,
05/15 07Z,   0.20,   0.99,  99.90,   1.19,   0.00,
05/15 08Z,   0.20,   2.41,  99.90,   2.61,   0.00,
05/15 09Z,   0.30,   3.68,  99.90,   3.98,   0.00,
05/15 10Z,   0.40,   4.49,  99.90,   4.89,   0.00,
05/15 11Z,   0.50,   4.61,  99.90,   5.11,   0.00,  (max)
05/15 12Z,   0.50,   3.95,  99.90,   4.45,   0.00,
05/15 13Z,   0.40,   2.63,  99.90,   3.03,   0.00,
05/15 14Z,   0.40,   1.02,  99.90,   1.42,   0.00,
05/15 15Z,   0.40,  -0.43,  99.90,  -0.03,   0.00,
05/15 16Z,   0.40,  -1.28,  99.90,  -0.88,   0.00,  (min)
05/15 17Z,   0.50,  -1.31,  99.90,  -0.81,   0.00,
05/15 18Z,   0.60,  -0.53,  99.90,   0.07,   0.00,
05/15 19Z,   0.60,   0.86,  99.90,   1.46,   0.00,
05/15 20Z,   0.60,   2.55,  99.90,   3.15,   0.00,
05/15 21Z,   0.60,   4.21,  99.90,   4.81,   0.00,
05/15 22Z,   0.50,   5.46,  99.90,   5.96,   0.00,
05/15 23Z,   0.50,   6.00,  99.90,   6.50,   0.00,  0.05 ft above HAT  (max)
05/16 00Z,   0.50,   5.64,  99.90,   6.14,   0.00,
05/16 01Z,   0.50,   4.43,  99.90,   4.93,   0.00,
05/16 02Z,   0.50,   2.69,  99.90,   3.19,   0.00,
05/16 03Z,   0.40,   0.88,  99.90,   1.28,   0.00,
05/16 04Z,   0.40,  -0.53,  99.90,  -0.13,   0.00,
05/16 05Z,   0.30,  -1.22,  99.90,  -0.92,   0.00,  (min)
05/16 06Z,   0.40,  -1.09,  99.90,  -0.69,   0.00,
05/16 07Z,   0.40,  -0.25,  99.90,   0.15,   0.00,
05/16 08Z,   0.50,   1.08,  99.90,   1.58,   0.00,
05/16 09Z,   0.50,   2.59,  99.90,   3.09,   0.00,
05/16 10Z,   0.50,   3.92,  99.90,   4.42,   0.00,
05/16 11Z,   0.40,   4.69,  99.90,   5.09,   0.00,  (max)
05/16 12Z,   0.40,   4.65,  99.90,   5.05,   0.00,
05/16 13Z,   0.30,   3.76,  99.90,   4.06,   0.00,
05/16 14Z,   0.30,   2.27,  99.90,   2.57,   0.00,
05/16 15Z,   0.30,   0.61,  99.90,   0.91,   0.00,
05/16 16Z,   0.30,  -0.75,  99.90,  -0.45,   0.00,
05/16 17Z,   0.30,  -1.45,  99.90,  -1.15,   0.00,  (min)
05/16 18Z,   0.40,  -1.34,  99.90,  -0.94,   0.00,
05/16 19Z,   0.40,  -0.45,  99.90,  -0.05,   0.00,
05/16 20Z,   0.40,   1.05,  99.90,   1.45,   0.00,
05/16 21Z,   0.40,   2.86,  99.90,   3.26,   0.00,
05/16 22Z,   0.30,   4.60,  99.90,   4.90,   0.00,
05/16 23Z,   0.30,   5.84,  99.90,   6.14,   0.00,
05/17 00Z,   0.30,   6.23,  99.90,   6.53,   0.00,  0.08 ft above HAT  (max)
05/17 01Z,   0.40,   5.64,  99.90,   6.04,   0.00,
05/17 02Z,   0.40,   4.24,  99.90,   4.64,   0.00,
05/17 03Z,   0.40,   2.41,  99.90,   2.81,   0.00,
05/17 04Z,   0.40,   0.64,  99.90,   1.04,   0.00,
05/17 05Z,   0.40,  -0.67,  99.90,  -0.27,   0.00,
05/17 06Z,   0.30,  -1.27,  99.90,  -0.97,   0.00,  (min)
05/17 07Z,   0.30,  -1.09,  99.90,  -0.79,   0.00,
05/17 08Z,   0.40,  -0.18,  99.90,   0.22,   0.00,
05/17 09Z,   0.40,   1.24,  99.90,   1.64,   0.00,
05/17 10Z,   0.40,   2.82,  99.90,   3.22,   0.00,
05/17 11Z,   0.30,   4.13,  99.90,   4.43,   0.00,
05/17 12Z,   0.30,   4.77,  99.90,   5.07,   0.00,  (max)
05/17 13Z,   0.20,   4.53,  99.90,   4.73,   0.00,
05/17 14Z,   0.10,   3.48,  99.90,   3.58,   0.00,
05/17 15Z,   0.10,   1.94,  99.90,   2.04,   0.00,
05/17 16Z,   0.20,   0.35,  99.90,   0.55,   0.00,
05/17 17Z,   0.20,  -0.89,  99.90,  -0.69,   0.00,
05/17 18Z,   0.20,  -1.49,  99.90,  -1.29,   0.00,  (min)
05/17 19Z,   0.30,  -1.31,  99.90,  -1.01,   0.00,
05/17 20Z,   0.30,  -0.34,  99.90,  -0.04,   0.00,
05/17 21Z,   0.30,   1.26,  99.90,   1.56,   0.00,
05/17 22Z,   0.30,   3.16,  99.90,   3.46,   0.00,
05/17 23Z,   0.30,   4.89,  99.90,   5.19,   0.00,
05/18 00Z,   0.30,   6.01,  99.90,   6.31,   0.00,
05/18 01Z,   0.30,   6.20,  99.90,   6.50,   0.00,  0.05 ft above HAT  (max)
05/18 02Z,   0.30,   5.44,  99.90,   5.74,   0.00,
05/18 03Z,   0.30,   3.99,  99.90,   4.29,   0.00,
05/18 04Z,   0.30,   2.21,  99.90,   2.51,   0.00,
05/18 05Z,   0.30,   0.54,  99.90,   0.84,   0.00,
05/18 06Z,   0.20,  -0.70,  99.90,  -0.50,   0.00,
05/18 07Z,   0.10,  -1.26,  99.90,  -1.16,   0.00,  (min)
05/18 08Z,   0.00,  -1.02,  99.90,  -1.02,   0.00,
05/18 09Z,   0.10,  -0.03,  99.90,   0.07,   0.00,
05/18 10Z,   0.20,   1.46,  99.90,   1.66,   0.00,
05/18 11Z,   0.20,   3.04,  99.90,   3.24,   0.00,
05/18 12Z,   0.10,   4.24,  99.90,   4.34,   0.00,
05/18 13Z,   0.00,   4.70,  99.90,   4.70,   0.00,  (max)
05/18 14Z,   0.00,   4.31,  99.90,   4.31,   0.00,
05/18 15Z,   0.00,   3.22,  99.90,   3.22,   0.00,
05/18 16Z,   0.00,   1.75,  99.90,   1.75,   0.00,
05/18 17Z,   0.00,   0.27,  99.90,   0.27,   0.00,
05/18 18Z,   0.10,  -0.89,  99.90,  -0.79,   0.00,
05/18 19Z,   0.10,  -1.44,  99.90,  -1.34,   0.00,  (min)
05/18 20Z,   0.10,  -1.21,  99.90,  -1.11,   0.00,
05/18 21Z,   0.10,  -0.17,  99.90,  -0.07,   0.00,
05/18 22Z,   0.10,   1.50,  99.90,   1.60,   0.00,
05/18 23Z,   0.10,   3.38,  99.90,   3.48,   0.00,
05/19 00Z,   0.10,   4.99,  99.90,   5.09,   0.00,
05/19 01Z,   0.20,   5.92,  99.90,   6.12,   0.00,
05/19 02Z,   0.20,   5.96,  99.90,   6.16,   0.00,  (max)
05/19 03Z,   0.10,   5.16,  99.90,   5.26,   0.00,
05/19 04Z,   0.10,   3.77,  99.90,   3.87,   0.00,
05/19 05Z,   0.10,   2.11,  99.90,   2.21,   0.00,
05/19 06Z,   0.00,   0.51,  99.90,   0.51,   0.00,
05/19 07Z,   0.00,  -0.68,  99.90,  -0.68,   0.00,
05/19 08Z,   0.10,  -1.19,  99.90,  -1.09,   0.00,  (min)
05/19 09Z,   0.10,  -0.87,  99.90,  -0.77,   0.00,
05/19 10Z,   0.10,   0.20,  99.90,   0.30,   0.00,
05/19 11Z,   0.10,   1.69,  99.90,   1.79,   0.00,
05/19 12Z,   0.10,   3.16,  99.90,   3.26,   0.00,
05/19 13Z,  99.90,   4.18,  99.90,  99.90,   0.00,
05/19 14Z,  99.90,   4.50,  99.90,  99.90,   0.00,
05/19 15Z,  99.90,   4.08,  99.90,  99.90,   0.00,
05/19 16Z,  99.90,   3.07,  99.90,  99.90,   0.00,
05/19 17Z,  99.90,   1.71,  99.90,  99.90,   0.00,
05/19 18Z,  99.90,   0.31,  99.90,  99.90,   0.00,