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 : 05/18/2025 04:23:06 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 12Z,   1.20,  -1.04,  99.90,   0.16,   0.00,
05/16 13Z,   1.10,  -0.18,  99.90,   0.92,   0.00,
05/16 14Z,   1.10,   0.11,  99.90,   1.21,   0.00,
05/16 15Z,   1.10,   0.14,  99.90,   1.24,   0.00,  (max)
05/16 16Z,   1.00,   0.12,  99.90,   1.12,   0.00,
05/16 17Z,   1.00,  -0.21,  99.90,   0.79,   0.00,
05/16 18Z,   1.10,  -1.07,  99.90,   0.03,   0.00,
05/16 19Z,   1.10,  -2.44,  99.90,  -1.34,   0.00,
05/16 20Z,   1.10,  -3.79,  99.90,  -2.69,   0.00,
05/16 21Z,   1.10,  -4.33,  99.90,  -3.23,   0.00,  (min)
05/16 22Z,   1.10,  -4.15,  99.90,  -3.05,   0.00,
05/16 23Z,   1.10,  -4.08,  99.90,  -2.98,   0.00,  (max)
05/17 00Z,   1.00,  -4.39,  99.90,  -3.39,   0.00,
05/17 01Z,   1.00,  -4.72,  99.90,  -3.72,   0.00,
05/17 02Z,   0.90,  -4.79,  99.90,  -3.89,   0.00,
05/17 03Z,   0.90,  -5.05,  99.90,  -4.15,   0.00,
05/17 04Z,   0.90,  -5.73,  99.90,  -4.83,   0.00,
05/17 05Z,   0.80,  -6.94,  99.90,  -6.14,   0.00,
05/17 06Z,   0.60,  -8.51,  99.90,  -7.91,   0.00,
05/17 07Z,   0.60, -10.06,  99.90,  -9.46,   0.00,
05/17 08Z,   0.60, -10.85,  99.90, -10.25,   0.00,  (min)
05/17 09Z,   0.50, -10.01,  99.90,  -9.51,   0.00,
05/17 10Z,   0.50,  -7.49,  99.90,  -6.99,   0.00,
05/17 11Z,   0.50,  -4.42,  99.90,  -3.92,   0.00,
05/17 12Z,   0.40,  -1.97,  99.90,  -1.57,   0.00,
05/17 13Z,   0.30,  -0.54,  99.90,  -0.24,   0.00,
05/17 14Z,   0.30,   0.09,  99.90,   0.39,   0.00,
05/17 15Z,   0.30,   0.24,  99.90,   0.54,   0.00,
05/17 16Z,   0.30,   0.25,  99.90,   0.55,   0.00,  (max)
05/17 17Z,   0.30,   0.10,  99.90,   0.40,   0.00,
05/17 18Z,   0.30,  -0.47,  99.90,  -0.17,   0.00,
05/17 19Z,   0.30,  -1.61,  99.90,  -1.31,   0.00,
05/17 20Z,   0.30,  -3.13,  99.90,  -2.83,   0.00,
05/17 21Z,   0.30,  -4.36,  99.90,  -4.06,   0.00,
05/17 22Z,   0.30,  -4.59,  99.90,  -4.29,   0.00,  (min)
05/17 23Z,   0.30,  -4.26,  99.90,  -3.96,   0.00,
05/18 00Z,   0.30,  -4.16,  99.90,  -3.86,   0.00,  (max)
05/18 01Z,   0.30,  -4.44,  99.90,  -4.14,   0.00,
05/18 02Z,   0.30,  -4.66,  99.90,  -4.36,   0.00,
05/18 03Z,   0.30,  -4.74,  99.90,  -4.44,   0.00,
05/18 04Z,   0.30,  -5.10,  99.90,  -4.80,   0.00,
05/18 05Z,   0.30,  -5.97,  99.90,  -5.67,   0.00,
05/18 06Z,   0.30,  -7.34,  99.90,  -7.04,   0.00,
05/18 07Z,   0.30,  -8.97,  99.90,  -8.67,   0.00,
05/18 08Z,   0.30, -10.37,  99.90, -10.07,   0.00,
05/18 09Z,   0.30, -10.73,  99.90, -10.43,   0.00,  (min)
05/18 10Z,   0.30,  -9.33,  99.90,  -9.03,   0.00,
05/18 11Z,   0.20,  -6.47,  99.90,  -6.27,   0.00,
05/18 12Z,   0.20,  -3.44,  99.90,  -3.24,   0.00,
05/18 13Z,   0.20,  -1.29,  99.90,  -1.09,   0.00,
05/18 14Z,   0.20,  -0.16,  99.90,   0.04,   0.00,
05/18 15Z,   0.20,   0.27,  99.90,   0.47,   0.00,
05/18 16Z,   0.20,   0.32,  99.90,   0.52,   0.00,  (max)
05/18 17Z,   0.20,   0.27,  99.90,   0.47,   0.00,
05/18 18Z,   0.20,  -0.10,  99.90,   0.10,   0.00,
05/18 19Z,   0.20,  -1.00,  99.90,  -0.80,   0.00,
05/18 20Z,   0.20,  -2.44,  99.90,  -2.24,   0.00,
05/18 21Z,   0.20,  -4.06,  99.90,  -3.86,   0.00,
05/18 22Z,   0.30,  -5.08,  99.90,  -4.78,   0.00,  (min)
05/18 23Z,   0.30,  -4.97,  99.90,  -4.67,   0.00,
05/19 00Z,   0.20,  -4.39,  99.90,  -4.19,   0.00,
05/19 01Z,   0.20,  -4.16,  99.90,  -3.96,   0.00,  (max)
05/19 02Z,   0.20,  -4.34,  99.90,  -4.14,   0.00,
05/19 03Z,   0.10,  -4.46,  99.90,  -4.36,   0.00,
05/19 04Z,   0.10,  -4.57,  99.90,  -4.47,   0.00,
05/19 05Z,   0.20,  -5.03,  99.90,  -4.83,   0.00,
05/19 06Z,   0.20,  -6.04,  99.90,  -5.84,   0.00,
05/19 07Z,   0.20,  -7.54,  99.90,  -7.34,   0.00,
05/19 08Z,   0.20,  -9.18,  99.90,  -8.98,   0.00,
05/19 09Z,   0.20, -10.39,  99.90, -10.19,   0.00,
05/19 10Z,   0.10, -10.34,  99.90, -10.24,   0.00,  (min)
05/19 11Z,   0.10,  -8.48,  99.90,  -8.38,   0.00,
05/19 12Z,   0.10,  -5.43,  99.90,  -5.33,   0.00,
05/19 13Z,   0.10,  -2.58,  99.90,  -2.48,   0.00,
05/19 14Z,   0.10,  -0.76,  99.90,  -0.66,   0.00,
05/19 15Z,   0.00,   0.09,  99.90,   0.09,   0.00,
05/19 16Z,   0.00,   0.34,  99.90,   0.34,   0.00,  (max)
05/19 17Z,   0.00,   0.33,  99.90,   0.33,   0.00,
05/19 18Z,   0.10,   0.11,  99.90,   0.21,   0.00,
05/19 19Z,   0.10,  -0.58,  99.90,  -0.48,   0.00,
05/19 20Z,   0.10,  -1.88,  99.90,  -1.78,   0.00,
05/19 21Z,   0.10,  -3.62,  99.90,  -3.52,   0.00,
05/19 22Z,   0.10,  -5.28,  99.90,  -5.18,   0.00,
05/19 23Z,   0.10,  -5.99,  99.90,  -5.89,   0.00,  (min)
05/20 00Z,   0.10,  -5.45,  99.90,  -5.35,   0.00,
05/20 01Z,   0.10,  -4.50,  99.90,  -4.40,   0.00,
05/20 02Z,   0.10,  -4.04,  99.90,  -3.94,   0.00,  (max)
05/20 03Z,   0.10,  -4.05,  99.90,  -3.95,   0.00,
05/20 04Z,   0.10,  -4.11,  99.90,  -4.01,   0.00,
05/20 05Z,   0.10,  -4.25,  99.90,  -4.15,   0.00,
05/20 06Z,   0.10,  -4.76,  99.90,  -4.66,   0.00,
05/20 07Z,   0.10,  -5.86,  99.90,  -5.76,   0.00,
05/20 08Z,   0.10,  -7.43,  99.90,  -7.33,   0.00,
05/20 09Z,   0.10,  -9.05,  99.90,  -8.95,   0.00,
05/20 10Z,   0.20, -10.08,  99.90,  -9.88,   0.00,  (min)
05/20 11Z,   0.20,  -9.69,  99.90,  -9.49,   0.00,
05/20 12Z,   0.10,  -7.51,  99.90,  -7.41,   0.00,
05/20 13Z,   0.10,  -4.44,  99.90,  -4.34,   0.00,
05/20 14Z,   0.10,  -1.86,  99.90,  -1.76,   0.00,
05/20 15Z,   0.10,  -0.40,  99.90,  -0.30,   0.00,
05/20 16Z,   0.10,   0.18,  99.90,   0.28,   0.00,
05/20 17Z,   0.10,   0.30,  99.90,   0.40,   0.00,  (max)
05/20 18Z,   0.10,   0.19,  99.90,   0.29,   0.00,
05/20 19Z,   0.10,  -0.31,  99.90,  -0.21,   0.00,
05/20 20Z,   0.20,  -1.43,  99.90,  -1.23,   0.00,
05/20 21Z,   0.20,  -3.18,  99.90,  -2.98,   0.00,
05/20 22Z,   0.20,  -5.21,  99.90,  -5.01,   0.00,
05/20 23Z,   0.20,  -6.81,  99.90,  -6.61,   0.00,
05/21 00Z,   0.20,  -7.08,  99.90,  -6.88,   0.00,  (min)
05/21 01Z,   0.10,  -5.97,  99.90,  -5.87,   0.00,
05/21 02Z,   0.10,  -4.54,  99.90,  -4.44,   0.00,
05/21 03Z,   0.10,  -3.76,  99.90,  -3.66,   0.00,
05/21 04Z,   0.10,  -3.58,  99.90,  -3.48,   0.00,  (max)
05/21 05Z,   0.10,  -3.58,  99.90,  -3.48,   0.00,
05/21 06Z,   0.20,  -3.72,  99.90,  -3.52,   0.00,
05/21 07Z,   0.20,  -4.24,  99.90,  -4.04,   0.00,
05/21 08Z,   0.20,  -5.36,  99.90,  -5.16,   0.00,
05/21 09Z,   0.20,  -6.95,  99.90,  -6.75,   0.00,
05/21 10Z,   0.10,  -8.55,  99.90,  -8.45,   0.00,
05/21 11Z,   0.10,  -9.46,  99.90,  -9.36,   0.00,  (min)
05/21 12Z,   0.10,  -8.83,  99.90,  -8.73,   0.00,
05/21 13Z,   0.00,  -6.51,  99.90,  -6.51,   0.00,
05/21 14Z,   0.00,  -3.56,  99.90,  -3.56,   0.00,
05/21 15Z,   0.00,  -1.35,  99.90,  -1.35,   0.00,
05/21 16Z,   0.00,  -0.24,  99.90,  -0.24,   0.00,
05/21 17Z,   0.10,   0.12,  99.90,   0.22,   0.00,
05/21 18Z,   0.10,   0.13,  99.90,   0.23,   0.00,
05/21 19Z,  99.90,  -0.17,  99.90,  99.90,   0.00,
05/21 20Z,  99.90,  -1.06,  99.90,  99.90,   0.00,
05/21 21Z,  99.90,  -2.70,  99.90,  99.90,   0.00,
05/21 22Z,  99.90,  -4.90,  99.90,  99.90,   0.00,
05/21 23Z,  99.90,  -7.17,  99.90,  99.90,   0.00,
05/22 00Z,  99.90,  -8.59,  99.90,  99.90,   0.00,