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
#Seldovia, AK : 12/06/2025 00:21:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 06Z,   0.10,   0.80,   0.56,  99.90,  -0.34,
12/04 07Z,   0.10,   5.73,   5.32,  99.90,  -0.51,
12/04 08Z,   0.20,  11.08,  10.63,  99.90,  -0.65,
12/04 09Z,   0.10,  15.60,  15.06,  99.90,  -0.64,
12/04 10Z,   0.10,  18.28,  17.56,  99.90,  -0.82,
12/04 11Z,   0.00,  18.65,  17.98,  99.90,  -0.67,  (max)
12/04 12Z,   0.10,  16.77,  16.11,  99.90,  -0.76,
12/04 13Z,   0.20,  13.19,  12.37,  99.90,  -1.02,
12/04 14Z,   0.10,   8.87,   8.08,  99.90,  -0.89,
12/04 15Z,   0.00,   5.06,   4.38,  99.90,  -0.68,
12/04 16Z,   0.00,   3.12,   2.43,  99.90,  -0.69,  (min)
12/04 17Z,  -0.10,   3.84,   3.41,  99.90,  -0.33,
12/04 18Z,   0.00,   6.92,   6.89,  99.90,  -0.03,
12/04 19Z,   0.00,  11.44,  11.38,  99.90,  -0.06,
12/04 20Z,   0.00,  16.24,  15.87,  99.90,  -0.37,
12/04 21Z,   0.00,  20.11,  19.54,  99.90,  -0.57,
12/04 22Z,  -0.10,  21.98,  21.37,  99.90,  -0.51,  (max)
12/04 23Z,  -0.20,  21.31,  20.50,  99.90,  -0.61,
12/05 00Z,  -0.10,  18.15,  17.09,  99.90,  -0.96,
12/05 01Z,  -0.10,  13.02,  11.94,  99.90,  -0.98,
12/05 02Z,  -0.20,   6.87,   5.95,  99.90,  -0.72,
12/05 03Z,  -0.20,   0.93,   0.03,  99.90,  -0.70,
12/05 04Z,  -0.30,  -3.33,  -4.03,  99.90,  -0.40,
12/05 05Z,  -0.40,  -4.72,  -5.11,  99.90,   0.01,  (min)
12/05 06Z,  -0.30,  -3.01,  -3.45,  99.90,  -0.14,
12/05 07Z,  -0.20,   1.10,   0.43,  99.90,  -0.47,
12/05 08Z,  -0.10,   6.58,   5.94,  99.90,  -0.54,
12/05 09Z,  -0.10,  12.22,  11.66,  99.90,  -0.46,
12/05 10Z,  -0.10,  16.73,  15.97,  99.90,  -0.66,
12/05 11Z,  -0.20,  19.17,  18.23,  99.90,  -0.74,
12/05 12Z,  -0.10,  19.13,  18.33,  99.90,  -0.70,  (max)
12/05 13Z,  -0.10,  16.76,  16.03,  99.90,  -0.63,
12/05 14Z,  -0.10,  12.72,  11.90,  99.90,  -0.72,
12/05 15Z,  -0.10,   8.12,   7.41,  99.90,  -0.61,
12/05 16Z,  -0.20,   4.36,   3.76,  99.90,  -0.40,
12/05 17Z,  -0.30,   2.84,   2.27,  99.90,  -0.27,  (min)
12/05 18Z,  -0.10,   4.13,   3.85,  99.90,  -0.18,
12/05 19Z,  -0.10,   7.73,   7.76,  99.90,   0.13,
12/05 20Z,  -0.10,  12.55,  12.46,  99.90,   0.01,
12/05 21Z,  -0.10,  17.38,  17.07,  99.90,  -0.21,
12/05 22Z,  -0.10,  20.98,  20.57,  99.90,  -0.31,
12/05 23Z,   0.00,  22.37,  21.95,  99.90,  -0.42,  (max)
12/06 00Z,   0.00,  21.13,  20.53,  99.90,  -0.60,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/06 01Z,  -0.10,  17.39,  99.90,  16.70,  -0.59,
12/06 02Z,  -0.20,  11.78,  99.90,  11.00,  -0.58,
12/06 03Z,  -0.20,   5.36,  99.90,   4.60,  -0.57,
12/06 04Z,  -0.20,  -0.49,  99.90,  -1.24,  -0.55,
12/06 05Z,  -0.20,  -4.27,  99.90,  -5.01,  -0.54,
12/06 06Z,  -0.20,  -4.96,  99.90,  -5.69,  -0.53,  (min)
12/06 07Z,  -0.10,  -2.57,  99.90,  -3.19,  -0.51,
12/06 08Z,   0.00,   2.03,  99.90,   1.52,  -0.50,
12/06 09Z,   0.10,   7.73,  99.90,   7.34,  -0.49,
12/06 10Z,   0.10,  13.31,  99.90,  12.93,  -0.48,
12/06 11Z,   0.00,  17.54,  99.90,  17.07,  -0.46,
12/06 12Z,   0.00,  19.56,  99.90,  19.11,  -0.45,  (max)
12/06 13Z,   0.00,  19.05,  99.90,  18.60,  -0.45,
12/06 14Z,  -0.10,  16.23,  99.90,  15.68,  -0.45,
12/06 15Z,  -0.10,  11.91,  99.90,  11.36,  -0.45,
12/06 16Z,   0.00,   7.30,  99.90,   6.85,  -0.45,
12/06 17Z,   0.00,   3.86,  99.90,   3.41,  -0.45,
12/06 18Z,   0.20,   2.89,  99.90,   2.64,  -0.45,  (min)
12/06 19Z,   0.40,   4.71,  99.90,   4.66,  -0.45,
12/06 20Z,   0.40,   8.61,  99.90,   8.56,  -0.45,
12/06 21Z,   0.50,  13.44,  99.90,  13.49,  -0.45,
12/06 22Z,   0.60,  18.03,  99.90,  18.18,  -0.45,
12/06 23Z,   0.50,  21.20,  99.90,  21.25,  -0.45,
12/07 00Z,   0.40,  22.08,  99.90,  22.03,  -0.45,  (max)
12/07 01Z,   0.20,  20.35,  99.90,  20.10,  -0.45,
12/07 02Z,   0.10,  16.22,  99.90,  15.87,  -0.45,
12/07 03Z,   0.10,  10.43,  99.90,  10.08,  -0.45,
12/07 04Z,   0.10,   4.14,  99.90,   3.79,  -0.45,
12/07 05Z,   0.10,  -1.26,  99.90,  -1.61,  -0.45,
12/07 06Z,   0.30,  -4.34,  99.90,  -4.49,  -0.45,  (min)
12/07 07Z,   0.50,  -4.30,  99.90,  -4.25,  -0.45,
12/07 08Z,   0.60,  -1.42,  99.90,  -1.27,  -0.45,
12/07 09Z,   0.60,   3.34,  99.90,   3.49,  -0.45,
12/07 10Z,   0.40,   8.93,  99.90,   8.88,  -0.45,
12/07 11Z,   0.40,  14.16,  99.90,  14.11,  -0.45,
12/07 12Z,   0.40,  17.91,  99.90,  17.86,  -0.45,
12/07 13Z,   0.40,  19.42,  99.90,  19.37,  -0.45,  (max)
12/07 14Z,   0.30,  18.45,  99.90,  18.30,  -0.45,
12/07 15Z,   0.20,  15.35,  99.90,  15.10,  -0.45,
12/07 16Z,   0.20,  11.01,  99.90,  10.76,  -0.45,
12/07 17Z,   0.30,   6.66,  99.90,   6.51,  -0.45,
12/07 18Z,   0.40,   3.74,  99.90,   3.69,  -0.45,
12/07 19Z,   0.50,   3.32,  99.90,   3.37,  -0.45,  (min)
12/07 20Z,   0.60,   5.48,  99.90,   5.63,  -0.45,
12/07 21Z,   0.60,   9.38,  99.90,   9.53,  -0.45,
12/07 22Z,   0.60,  13.94,  99.90,  14.09,  -0.45,
12/07 23Z,   0.60,  18.07,  99.90,  18.22,  -0.45,
12/08 00Z,   0.60,  20.71,  99.90,  20.86,  -0.45,
12/08 01Z,   0.50,  21.10,  99.90,  21.15,  -0.45,  (max)
12/08 02Z,   0.50,  19.03,  99.90,  19.08,  -0.45,
12/08 03Z,   0.50,  14.79,  99.90,  14.84,  -0.45,
12/08 04Z,   0.40,   9.19,  99.90,   9.14,  -0.45,
12/08 05Z,   0.50,   3.39,  99.90,   3.44,  -0.45,
12/08 06Z,   0.60,  -1.27,  99.90,  -1.12,  -0.45,
12/08 07Z,   0.70,  -3.55,  99.90,  -3.30,  -0.45,  (min)
12/08 08Z,   0.80,  -2.91,  99.90,  -2.57,  -0.45,
12/08 09Z,   0.70,   0.18,  99.90,   0.43,  -0.45,
12/08 10Z,   0.70,   4.80,  99.90,   5.05,  -0.45,
12/08 11Z,   0.60,   9.99,  99.90,  10.14,  -0.45,
12/08 12Z,   0.40,  14.67,  99.90,  14.62,  -0.45,
12/08 13Z,   0.40,  17.83,  99.90,  17.78,  -0.45,
12/08 14Z,   0.30,  18.83,  99.90,  18.68,  -0.45,  (max)
12/08 15Z,   0.20,  17.53,  99.90,  17.28,  -0.45,
12/08 16Z,   0.20,  14.37,  99.90,  14.12,  -0.45,
12/08 17Z,   0.10,  10.26,  99.90,   9.91,  -0.45,
12/08 18Z,   0.20,   6.39,  99.90,   6.14,  -0.45,
12/08 19Z,   0.20,   4.03,  99.90,   3.78,  -0.45,  (min)
12/08 20Z,   0.30,   4.02,  99.90,   3.87,  -0.45,
12/08 21Z,   0.40,   6.24,  99.90,   6.19,  -0.45,
12/08 22Z,   0.50,   9.85,  99.90,   9.90,  -0.45,
12/08 23Z,   0.50,  13.91,  99.90,  13.96,  -0.45,
12/09 00Z,   0.40,  17.46,  99.90,  17.41,  -0.45,
12/09 01Z,   0.30,  19.56,  99.90,  19.41,  -0.45,  (max)
12/09 02Z,   0.20,  19.57,  99.90,  19.32,  -0.45,
12/09 03Z,   0.20,  17.37,  99.90,  17.12,  -0.45,
12/09 04Z,   0.20,  13.33,  99.90,  13.08,  -0.45,
12/09 05Z,   0.30,   8.25,  99.90,   8.10,  -0.45,
12/09 06Z,   0.40,   3.23,  99.90,   3.18,  -0.45,
12/09 07Z,   0.60,  -0.57,  99.90,  -0.42,  -0.45,
12/09 08Z,   0.60,  -2.10,  99.90,  -1.95,  -0.45,  (min)
12/09 09Z,   0.60,  -1.09,  99.90,  -0.94,  -0.45,
12/09 10Z,   0.60,   1.95,  99.90,   2.10,  -0.45,
12/09 11Z,   0.60,   6.19,  99.90,   6.34,  -0.45,
12/09 12Z,   0.40,  10.81,  99.90,  10.76,  -0.45,
12/09 13Z,   0.30,  14.85,  99.90,  14.70,  -0.45,
12/09 14Z,   0.20,  17.42,  99.90,  17.17,  -0.45,
12/09 15Z,   0.10,  17.99,  99.90,  17.64,  -0.45,  (max)
12/09 16Z,   0.10,  16.54,  99.90,  16.19,  -0.45,
12/09 17Z,   0.00,  13.54,  99.90,  13.09,  -0.45,
12/09 18Z,   0.00,   9.84,  99.90,   9.39,  -0.45,