ETSS stn

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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
#Nikiski, AK : 02/18/2026 11:23:01 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 12Z,  -0.80,  -7.70,  -9.50,  99.90,  -1.00,
02/16 13Z,  -0.90,  -5.50,  -7.05,  99.90,  -0.65,
02/16 14Z,  -0.90,  -5.78,  -6.76,  99.90,  -0.08,  (max)
02/16 15Z,  -1.00,  -8.14,  -8.98,  99.90,   0.16,
02/16 16Z,  -1.00, -11.67, -12.71,  99.90,  -0.04,
02/16 17Z,  -1.10, -15.57, -16.71,  99.90,  -0.04,
02/16 18Z,  -1.10, -19.24, -20.16,  99.90,   0.18,
02/16 19Z,  -1.20, -21.46, -22.65,  99.90,   0.01,
02/16 20Z,  -1.30, -20.79, -22.75,  99.90,  -0.66,  (min)
02/16 21Z,  -1.40, -17.44, -18.87,  99.90,  -0.03,
02/16 22Z,  -1.40, -13.08, -14.10,  99.90,   0.38,
02/16 23Z,  -1.40,  -9.00, -10.07,  99.90,   0.33,
02/17 00Z,  -1.40,  -5.93,  -6.77,  99.90,   0.56,
02/17 01Z,  -1.50,  -4.65,  -5.30,  99.90,   0.85,  (max)
02/17 02Z,  -1.50,  -5.73,  -6.33,  99.90,   0.90,
02/17 03Z,  -1.60,  -8.96,  -9.92,  99.90,   0.64,
02/17 04Z,  -1.60, -13.51, -14.57,  99.90,   0.54,
02/17 05Z,  -1.60, -18.46, -19.06,  99.90,   1.00,
02/17 06Z,  -1.60, -23.17, -23.49,  99.90,   1.28,
02/17 07Z,  -1.60, -26.66, -27.20,  99.90,   1.06,
02/17 08Z,  -1.70, -27.28, -28.95,  99.90,   0.03,  (min)
02/17 09Z,  -1.70, -24.34, -26.51,  99.90,  -0.47,
02/17 10Z,  -1.70, -19.20, -20.63,  99.90,   0.27,
02/17 11Z,  -1.70, -13.64, -15.00,  99.90,   0.34,
02/17 12Z,  -1.60,  -8.73, -10.19,  99.90,   0.14,
02/17 13Z,  -1.60,  -5.36,  -6.61,  99.90,   0.35,
02/17 14Z,  -1.60,  -4.41,  -5.28,  99.90,   0.73,  (max)
02/17 15Z,  -1.60,  -6.06,  -6.65,  99.90,   1.01,
02/17 16Z,  -1.60,  -9.64, -10.42,  99.90,   0.82,
02/17 17Z,  -1.60, -14.07, -15.03,  99.90,   0.64,
02/17 18Z,  -1.60, -18.45, -19.07,  99.90,   0.98,
02/17 19Z,  -1.60, -21.97, -22.60,  99.90,   0.97,
02/17 20Z,  -1.60, -23.20, -24.43,  99.90,   0.37,  (min)
02/17 21Z,  -1.60, -21.02, -22.51,  99.90,   0.11,
02/17 22Z,  -1.60, -16.30, -17.06,  99.90,   0.84,
02/17 23Z,  -1.50, -11.13, -12.00,  99.90,   0.63,
02/18 00Z,  -1.40,  -6.90,  -7.86,  99.90,   0.44,
02/18 01Z,  -1.50,  -4.29,  -5.02,  99.90,   0.77,
02/18 02Z,  -1.50,  -3.96,  -4.56,  99.90,   0.90,  (max)
02/18 03Z,  -1.50,  -6.18,  -6.93,  99.90,   0.75,
02/18 04Z,  -1.40, -10.46, -11.48,  99.90,   0.38,
02/18 05Z,  -1.40, -15.76, -16.42,  99.90,   0.74,
02/18 06Z,  -1.30, -21.02, -21.08,  99.90,   1.24,
02/18 07Z,  -1.30, -25.44, -25.51,  99.90,   1.23,
02/18 08Z,  -1.30, -27.82, -28.60,  99.90,   0.52,
02/18 09Z,  -1.20, -26.68, -28.69,  99.90,  -0.81,  (min)
02/18 10Z,  -1.20, -22.04, -23.45,  99.90,  -0.21,
02/18 11Z,  -1.20, -15.90, -17.08,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 12Z,  -1.20, -10.18,  99.90, -11.39,  -0.01,
02/18 13Z,  -1.20,  -5.88,  99.90,  -7.11,  -0.03,
02/18 14Z,  -1.30,  -3.71,  99.90,  -5.06,  -0.05,  (max)
02/18 15Z,  -1.30,  -4.21,  99.90,  -5.58,  -0.07,
02/18 16Z,  -1.30,  -7.22,  99.90,  -8.62,  -0.09,
02/18 17Z,  -1.30, -11.87,  99.90, -13.28,  -0.12,
02/18 18Z,  -1.20, -16.91,  99.90, -18.24,  -0.14,
02/18 19Z,  -1.20, -21.34,  99.90, -22.70,  -0.16,
02/18 20Z,  -1.10, -24.22,  99.90, -25.50,  -0.18,  (min)
02/18 21Z,  -1.10, -24.10,  99.90, -25.41,  -0.20,
02/18 22Z,  -1.10, -20.39,  99.90, -21.71,  -0.22,
02/18 23Z,  -1.10, -14.62,  99.90, -15.97,  -0.25,
02/19 00Z,  -1.10,  -9.14,  99.90, -10.48,  -0.25,
02/19 01Z,  -1.00,  -5.21,  99.90,  -6.46,  -0.25,
02/19 02Z,  -1.10,  -3.39,  99.90,  -4.74,  -0.25,  (max)
02/19 03Z,  -1.10,  -4.11,  99.90,  -5.46,  -0.25,
02/19 04Z,  -1.10,  -7.37,  99.90,  -8.71,  -0.25,
02/19 05Z,  -1.20, -12.45,  99.90, -13.90,  -0.25,
02/19 06Z,  -1.20, -18.13,  99.90, -19.57,  -0.25,
02/19 07Z,  -1.20, -23.21,  99.90, -24.66,  -0.25,
02/19 08Z,  -1.20, -26.80,  99.90, -28.25,  -0.25,
02/19 09Z,  -1.10, -27.67,  99.90, -29.02,  -0.25,  (min)
02/19 10Z,  -1.10, -24.73,  99.90, -26.08,  -0.25,
02/19 11Z,  -1.10, -18.78,  99.90, -20.13,  -0.25,
02/19 12Z,  -1.00, -12.25,  99.90, -13.49,  -0.25,
02/19 13Z,  -1.00,  -7.00,  99.90,  -8.25,  -0.25,
02/19 14Z,  -1.00,  -3.76,  99.90,  -5.01,  -0.25,
02/19 15Z,  -1.10,  -2.99,  99.90,  -4.33,  -0.25,  (max)
02/19 16Z,  -1.10,  -4.92,  99.90,  -6.26,  -0.25,
02/19 17Z,  -1.10,  -9.12,  99.90, -10.46,  -0.25,
02/19 18Z,  -1.20, -14.50,  99.90, -15.95,  -0.25,
02/19 19Z,  -1.20, -19.72,  99.90, -21.17,  -0.25,
02/19 20Z,  -1.20, -23.76,  99.90, -25.21,  -0.25,
02/19 21Z,  -1.20, -25.62,  99.90, -27.07,  -0.25,  (min)
02/19 22Z,  -1.20, -24.08,  99.90, -25.53,  -0.25,
02/19 23Z,  -1.10, -19.13,  99.90, -20.48,  -0.25,
02/20 00Z,  -1.00, -12.86,  99.90, -14.10,  -0.25,
02/20 01Z,  -1.00,  -7.59,  99.90,  -8.84,  -0.25,
02/20 02Z,  -1.10,  -4.33,  99.90,  -5.67,  -0.25,
02/20 03Z,  -1.10,  -3.40,  99.90,  -4.74,  -0.25,  (max)
02/20 04Z,  -1.20,  -5.05,  99.90,  -6.50,  -0.25,
02/20 05Z,  -1.30,  -9.08,  99.90, -10.62,  -0.25,
02/20 06Z,  -1.30, -14.56,  99.90, -16.10,  -0.25,
02/20 07Z,  -1.40, -20.11,  99.90, -21.76,  -0.25,
02/20 08Z,  -1.40, -24.52,  99.90, -26.17,  -0.25,
02/20 09Z,  -1.40, -26.89,  99.90, -28.54,  -0.25,  (min)
02/20 10Z,  -1.50, -26.15,  99.90, -27.90,  -0.25,
02/20 11Z,  -1.50, -21.74,  99.90, -23.48,  -0.25,
02/20 12Z,  -1.60, -15.11,  99.90, -16.96,  -0.25,
02/20 13Z,  -1.60,  -8.89,  99.90, -10.74,  -0.25,
02/20 14Z,  -1.60,  -4.61,  99.90,  -6.46,  -0.25,
02/20 15Z,  -1.70,  -2.67,  99.90,  -4.61,  -0.25,  (max)
02/20 16Z,  -1.70,  -3.27,  99.90,  -5.21,  -0.25,
02/20 17Z,  -1.70,  -6.40,  99.90,  -8.35,  -0.25,
02/20 18Z,  -1.80, -11.43,  99.90, -13.47,  -0.25,
02/20 19Z,  -1.80, -17.10,  99.90, -19.14,  -0.25,
02/20 20Z,  -1.80, -22.04,  99.90, -24.08,  -0.25,
02/20 21Z,  -1.90, -25.31,  99.90, -27.46,  -0.25,
02/20 22Z,  -1.90, -26.03,  99.90, -28.18,  -0.25,  (min)
02/20 23Z,  -1.90, -23.29,  99.90, -25.44,  -0.25,
02/21 00Z,  -1.90, -17.66,  99.90, -19.80,  -0.25,
02/21 01Z,  -2.00, -11.50,  99.90, -13.74,  -0.25,
02/21 02Z,  -2.00,  -6.87,  99.90,  -9.12,  -0.25,
02/21 03Z,  -2.00,  -4.41,  99.90,  -6.66,  -0.25,
02/21 04Z,  -2.00,  -4.27,  99.90,  -6.52,  -0.25,  (max)
02/21 05Z,  -2.00,  -6.57,  99.90,  -8.82,  -0.25,
02/21 06Z,  -2.00, -10.95,  99.90, -13.20,  -0.25,
02/21 07Z,  -2.00, -16.34,  99.90, -18.58,  -0.25,
02/21 08Z,  -2.00, -21.27,  99.90, -23.52,  -0.25,
02/21 09Z,  -2.00, -24.61,  99.90, -26.86,  -0.25,
02/21 10Z,  -1.90, -25.64,  99.90, -27.79,  -0.25,  (min)
02/21 11Z,  -1.80, -23.54,  99.90, -25.59,  -0.25,
02/21 12Z,  -1.70, -18.27,  99.90, -20.22,  -0.25,
02/21 13Z,  -1.70, -11.73,  99.90, -13.68,  -0.25,
02/21 14Z,  -1.70,  -6.40,  99.90,  -8.35,  -0.25,
02/21 15Z,  -1.70,  -3.36,  99.90,  -5.30,  -0.25,
02/21 16Z,  -1.70,  -2.67,  99.90,  -4.62,  -0.25,  (max)
02/21 17Z,  -1.60,  -4.39,  99.90,  -6.24,  -0.25,
02/21 18Z,  -1.60,  -8.34,  99.90, -10.18,  -0.25,
02/21 19Z,  -1.60, -13.70,  99.90, -15.55,  -0.25,
02/21 20Z,  -1.60, -19.16,  99.90, -21.00,  -0.25,
02/21 21Z,  -1.60, -23.43,  99.90, -25.27,  -0.25,
02/21 22Z,  -1.60, -25.79,  99.90, -27.63,  -0.25,  (min)
02/21 23Z,  -1.50, -25.55,  99.90, -27.30,  -0.25,
02/22 00Z,  -1.40, -22.12,  99.90, -23.76,  -0.25,