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 Heiden, AK : 07/19/2025 06:21:29 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 12Z,   0.20,   7.97,  99.90,   8.17,   0.00,
07/17 13Z,   0.20,  10.30,  99.90,  10.50,   0.00,
07/17 14Z,   0.20,  11.56,  99.90,  11.76,   0.00,
07/17 15Z,   0.30,  11.99,  99.90,  12.29,   0.00,
07/17 16Z,   0.30,  12.03,  99.90,  12.33,   0.00,  (max)
07/17 17Z,   0.30,  11.70,  99.90,  12.00,   0.00,
07/17 18Z,   0.30,  10.70,  99.90,  11.00,   0.00,
07/17 19Z,   0.30,   8.82,  99.90,   9.12,   0.00,
07/17 20Z,   0.20,   6.20,  99.90,   6.40,   0.00,
07/17 21Z,   0.20,   3.35,  99.90,   3.55,   0.00,
07/17 22Z,   0.10,   1.25,  99.90,   1.35,   0.00,
07/17 23Z,   0.00,   1.07,  99.90,   1.07,   0.00,  (min)
07/18 00Z,   0.00,   3.10,  99.90,   3.10,   0.00,
07/18 01Z,   0.00,   6.11,  99.90,   6.11,   0.00,
07/18 02Z,   0.00,   8.56,  99.90,   8.56,   0.00,
07/18 03Z,   0.00,   9.90,  99.90,   9.90,   0.00,
07/18 04Z,   0.00,  10.40,  99.90,  10.40,   0.00,
07/18 05Z,   0.00,  10.46,  99.90,  10.46,   0.00,  (max)
07/18 06Z,   0.10,  10.33,  99.90,  10.43,   0.00,
07/18 07Z,   0.10,   9.75,  99.90,   9.85,   0.00,
07/18 08Z,   0.20,   8.54,  99.90,   8.74,   0.00,
07/18 09Z,   0.30,   6.88,  99.90,   7.18,   0.00,
07/18 10Z,   0.40,   5.39,  99.90,   5.79,   0.00,
07/18 11Z,   0.60,   5.05,  99.90,   5.65,   0.00,  (min)
07/18 12Z,   0.60,   6.45,  99.90,   7.05,   0.00,
07/18 13Z,   0.60,   8.80,  99.90,   9.40,   0.00,
07/18 14Z,   0.70,  10.69,  99.90,  11.39,   0.00,
07/18 15Z,   0.70,  11.55,  99.90,  12.25,   0.00,
07/18 16Z,   0.70,  11.75,  99.90,  12.45,   0.00,  (max)
07/18 17Z,   0.70,  11.68,  99.90,  12.38,   0.00,
07/18 18Z,   0.40,  11.09,  99.90,  11.49,   0.00,
07/18 19Z,   0.40,   9.67,  99.90,  10.07,   0.00,
07/18 20Z,   0.40,   7.28,  99.90,   7.68,   0.00,
07/18 21Z,   0.40,   4.20,  99.90,   4.60,   0.00,
07/18 22Z,   0.40,   1.13,  99.90,   1.53,   0.00,
07/18 23Z,   0.40,  -0.77,  99.90,  -0.37,   0.00,  (min)
07/19 00Z,   0.00,  -0.33,  99.90,  -0.33,   0.00,
07/19 01Z,   0.00,   2.46,  99.90,   2.46,   0.00,
07/19 02Z,   0.00,   6.08,  99.90,   6.08,   0.00,
07/19 03Z,   0.00,   8.96,  99.90,   8.96,   0.00,
07/19 04Z,   0.00,  10.59,  99.90,  10.59,   0.00,
07/19 05Z,   0.00,  11.25,  99.90,  11.25,   0.00,
07/19 06Z,   0.00,  11.34,  99.90,  11.34,   0.00,  (max)
07/19 07Z,   0.00,  11.25,  99.90,  11.25,   0.00,
07/19 08Z,   0.00,  10.74,  99.90,  10.74,   0.00,
07/19 09Z,   0.00,   9.57,  99.90,   9.57,   0.00,
07/19 10Z,   0.00,   7.91,  99.90,   7.91,   0.00,
07/19 11Z,   0.00,   6.39,  99.90,   6.39,   0.00,
07/19 12Z,   0.10,   6.02,  99.90,   6.12,   0.00,  (min)
07/19 13Z,   0.10,   7.31,  99.90,   7.41,   0.00,
07/19 14Z,   0.30,   9.37,  99.90,   9.67,   0.00,
07/19 15Z,   0.30,  10.85,  99.90,  11.15,   0.00,
07/19 16Z,   0.40,  11.38,  99.90,  11.78,   0.00,
07/19 17Z,   0.40,  11.45,  99.90,  11.85,   0.00,  (max)
07/19 18Z,   0.40,  11.27,  99.90,  11.67,   0.00,
07/19 19Z,   0.30,  10.42,  99.90,  10.72,   0.00,
07/19 20Z,   0.20,   8.61,  99.90,   8.81,   0.00,
07/19 21Z,   0.10,   5.80,  99.90,   5.90,   0.00,
07/19 22Z,   0.10,   2.39,  99.90,   2.49,   0.00,
07/19 23Z,   0.00,  -0.79,  99.90,  -0.79,   0.00,
07/20 00Z,   0.00,  -2.42,  99.90,  -2.42,   0.00,  (min)
07/20 01Z,   0.00,  -1.38,  99.90,  -1.38,   0.00,
07/20 02Z,   0.00,   2.06,  99.90,   2.06,   0.00,
07/20 03Z,   0.00,   6.17,  99.90,   6.17,   0.00,
07/20 04Z,   0.00,   9.39,  99.90,   9.39,   0.00,
07/20 05Z,   0.00,  11.25,  99.90,  11.25,   0.00,
07/20 06Z,   0.00,  12.03,  99.90,  12.03,   0.00,
07/20 07Z,   0.00,  12.16,  99.90,  12.16,   0.00,  (max)
07/20 08Z,  -0.10,  12.09,  99.90,  11.99,   0.00,
07/20 09Z,  -0.10,  11.62,  99.90,  11.52,   0.00,
07/20 10Z,  -0.20,  10.47,  99.90,  10.27,   0.00,
07/20 11Z,  -0.20,   8.77,  99.90,   8.57,   0.00,
07/20 12Z,  -0.30,   7.18,  99.90,   6.88,   0.00,
07/20 13Z,  -0.30,   6.76,  99.90,   6.46,   0.00,  (min)
07/20 14Z,  -0.20,   7.92,  99.90,   7.72,   0.00,
07/20 15Z,  -0.20,   9.70,  99.90,   9.50,   0.00,
07/20 16Z,  -0.10,  10.83,  99.90,  10.73,   0.00,
07/20 17Z,   0.00,  11.14,  99.90,  11.14,   0.00,  (max)
07/20 18Z,   0.00,  11.14,  99.90,  11.14,   0.00,
07/20 19Z,   0.00,  10.84,  99.90,  10.84,   0.00,
07/20 20Z,   0.00,   9.77,  99.90,   9.77,   0.00,
07/20 21Z,   0.00,   7.68,  99.90,   7.68,   0.00,
07/20 22Z,   0.00,   4.58,  99.90,   4.58,   0.00,
07/20 23Z,   0.00,   0.94,  99.90,   0.94,   0.00,
07/21 00Z,   0.00,  -2.26,  99.90,  -2.26,   0.00,
07/21 01Z,  -0.10,  -3.60,  99.90,  -3.70,   0.00,  (min)
07/21 02Z,  -0.20,  -2.03,  99.90,  -2.23,   0.00,
07/21 03Z,  -0.20,   1.90,  99.90,   1.70,   0.00,
07/21 04Z,  -0.30,   6.36,  99.90,   6.06,   0.00,
07/21 05Z,  -0.30,   9.81,  99.90,   9.51,   0.00,
07/21 06Z,  -0.30,  11.82,  99.90,  11.52,   0.00,
07/21 07Z,  -0.30,  12.69,  99.90,  12.39,   0.00,
07/21 08Z,  -0.30,  12.83,  99.90,  12.53,   0.00,  (max)
07/21 09Z,  -0.30,  12.77,  99.90,  12.47,   0.00,
07/21 10Z,  -0.30,  12.31,  99.90,  12.01,   0.00,
07/21 11Z,  -0.30,  11.14,  99.90,  10.84,   0.00,
07/21 12Z,  -0.30,   9.37,  99.90,   9.07,   0.00,
07/21 13Z,  -0.30,   7.70,  99.90,   7.40,   0.00,
07/21 14Z,  -0.40,   7.21,  99.90,   6.81,   0.00,  (min)
07/21 15Z,  -0.40,   8.25,  99.90,   7.85,   0.00,
07/21 16Z,  -0.40,   9.81,  99.90,   9.41,   0.00,
07/21 17Z,  -0.40,  10.71,  99.90,  10.31,   0.00,
07/21 18Z,  -0.30,  10.86,  99.90,  10.56,   0.00,  (max)
07/21 19Z,  -0.30,  10.83,  99.90,  10.53,   0.00,
07/21 20Z,  -0.20,  10.44,  99.90,  10.24,   0.00,
07/21 21Z,  -0.20,   9.24,  99.90,   9.04,   0.00,
07/21 22Z,  -0.20,   6.97,  99.90,   6.77,   0.00,
07/21 23Z,  -0.20,   3.71,  99.90,   3.51,   0.00,
07/22 00Z,  -0.30,  -0.03,  99.90,  -0.33,   0.00,
07/22 01Z,  -0.30,  -3.19,  99.90,  -3.49,   0.00,
07/22 02Z,  -0.40,  -4.26,  99.90,  -4.66,   0.00,  (min)
07/22 03Z,  -0.40,  -2.29,  99.90,  -2.69,   0.00,
07/22 04Z,  -0.40,   1.97,  99.90,   1.57,   0.00,
07/22 05Z,  -0.50,   6.62,  99.90,   6.12,   0.00,
07/22 06Z,  -0.50,  10.18,  99.90,   9.68,   0.00,
07/22 07Z,  -0.40,  12.27,  99.90,  11.87,   0.00,
07/22 08Z,  -0.40,  13.17,  99.90,  12.77,   0.00,
07/22 09Z,  -0.40,  13.32,  99.90,  12.92,   0.00,  (max)
07/22 10Z,  -0.40,  13.25,  99.90,  12.85,   0.00,
07/22 11Z,  -0.40,  12.76,  99.90,  12.36,   0.00,
07/22 12Z,  -0.40,  11.55,  99.90,  11.15,   0.00,
07/22 13Z,  -0.40,   9.69,  99.90,   9.29,   0.00,
07/22 14Z,  -0.40,   7.92,  99.90,   7.52,   0.00,
07/22 15Z,  -0.40,   7.38,  99.90,   6.98,   0.00,  (min)
07/22 16Z,  -0.40,   8.34,  99.90,   7.94,   0.00,
07/22 17Z,  -0.40,   9.74,  99.90,   9.34,   0.00,
07/22 18Z,  -0.40,  10.50,  99.90,  10.10,   0.00,
07/22 19Z,  -0.30,  10.58,  99.90,  10.28,   0.00,  (max)
07/22 20Z,  -0.30,  10.53,  99.90,  10.23,   0.00,
07/22 21Z,  -0.30,  10.10,  99.90,   9.80,   0.00,
07/22 22Z,  -0.30,   8.84,  99.90,   8.54,   0.00,
07/22 23Z,  -0.30,   6.52,  99.90,   6.22,   0.00,
07/23 00Z,  -0.30,   3.22,  99.90,   2.92,   0.00,