ETSS stn

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#Ketchikan, AK : 04/18/2026 19:21:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 00Z,  -0.30, -12.45, -12.96,  99.90,  -0.21,
04/17 01Z,  -0.30, -16.29, -16.84,  99.90,  -0.25,
04/17 02Z,  -0.40, -18.88, -19.44,  99.90,  -0.16,
04/17 03Z,  -0.40, -19.48, -20.02,  99.90,  -0.14,  (min)
04/17 04Z,  -0.50, -17.90, -18.39,  99.90,   0.01,
04/17 05Z,  -0.50, -14.58, -15.08,  99.90,  -0.00,
04/17 06Z,  -0.40, -10.36, -10.80,  99.90,  -0.04,
04/17 07Z,  -0.50,  -6.28,  -6.72,  99.90,   0.06,
04/17 08Z,  -0.60,  -3.33,  -3.69,  99.90,   0.24,
04/17 09Z,  -0.60,  -2.24,  -2.56,  99.90,   0.28,  (max)
04/17 10Z,  -0.60,  -3.37,  -3.75,  99.90,   0.22,
04/17 11Z,  -0.50,  -6.59,  -7.04,  99.90,   0.05,
04/17 12Z,  -0.50, -11.22, -11.77,  99.90,  -0.05,
04/17 13Z,  -0.50, -16.16, -16.69,  99.90,  -0.03,
04/17 14Z,  -0.50, -20.17, -20.63,  99.90,   0.04,
04/17 15Z,  -0.50, -22.21, -22.59,  99.90,   0.12,  (min)
04/17 16Z,  -0.50, -21.82, -22.20,  99.90,   0.12,
04/17 17Z,  -0.50, -19.17, -19.65,  99.90,   0.02,
04/17 18Z,  -0.50, -15.01, -15.58,  99.90,  -0.07,
04/17 19Z,  -0.50, -10.42, -11.05,  99.90,  -0.13,
04/17 20Z,  -0.50,  -6.49,  -7.04,  99.90,  -0.05,
04/17 21Z,  -0.50,  -4.14,  -4.61,  99.90,   0.03,
04/17 22Z,  -0.40,  -3.90,  -4.26,  99.90,   0.04,  (max)
04/17 23Z,  -0.40,  -5.81,  -6.17,  99.90,   0.04,
04/18 00Z,  -0.30,  -9.35,  -9.69,  99.90,  -0.04,
04/18 01Z,  -0.30, -13.53, -13.95,  99.90,  -0.12,
04/18 02Z,  -0.30, -17.15, -17.54,  99.90,  -0.09,
04/18 03Z,  -0.30, -19.12, -19.44,  99.90,  -0.02,  (min)
04/18 04Z,  -0.30, -18.88, -19.08,  99.90,   0.10,
04/18 05Z,  -0.30, -16.49, -16.58,  99.90,   0.21,
04/18 06Z,  -0.40, -12.59, -12.59,  99.90,   0.40,
04/18 07Z,  -0.40,  -8.19,  -8.13,  99.90,   0.46,
04/18 08Z,  -0.40,  -4.34,  -4.32,  99.90,   0.42,
04/18 09Z,  -0.30,  -1.98,  -1.99,  99.90,   0.29,
04/18 10Z,  -0.30,  -1.75,  -1.82,  99.90,   0.23,  (max)
04/18 11Z,  -0.30,  -3.84,  -3.98,  99.90,   0.16,
04/18 12Z,  -0.30,  -7.90,  -8.18,  99.90,   0.02,
04/18 13Z,  -0.30, -13.08, -13.36,  99.90,   0.02,
04/18 14Z,  -0.30, -18.11, -18.28,  99.90,   0.13,
04/18 15Z,  -0.30, -21.76, -21.79,  99.90,   0.27,
04/18 16Z,  -0.20, -23.12, -23.05,  99.90,   0.27,  (min)
04/18 17Z,  -0.20, -21.94, -21.92,  99.90,   0.22,
04/18 18Z,  -0.20, -18.63, -18.75,  99.90,   0.08,
04/18 19Z,  -0.10, -14.09, -14.23,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 20Z,  -0.10,  -9.46,  99.90,  -9.59,  -0.02,
04/18 21Z,   0.00,  -5.80,  99.90,  -5.82,  -0.01,
04/18 22Z,   0.00,  -3.94,  99.90,  -3.94,  -0.00,  (max)
04/18 23Z,   0.00,  -4.26,  99.90,  -4.25,   0.01,
04/19 00Z,   0.00,  -6.65,  99.90,  -6.63,   0.02,
04/19 01Z,   0.00, -10.42,  99.90, -10.39,   0.03,
04/19 02Z,   0.00, -14.45,  99.90, -14.41,   0.04,
04/19 03Z,   0.00, -17.55,  99.90, -17.49,   0.06,
04/19 04Z,   0.00, -18.76,  99.90, -18.69,   0.07,  (min)
04/19 05Z,   0.00, -17.74,  99.90, -17.66,   0.08,
04/19 06Z,   0.00, -14.77,  99.90, -14.68,   0.09,
04/19 07Z,  -0.10, -10.64,  99.90, -10.64,   0.10,
04/19 08Z,  -0.10,  -6.39,  99.90,  -6.39,   0.10,
04/19 09Z,  -0.10,  -3.05,  99.90,  -3.05,   0.10,
04/19 10Z,  -0.10,  -1.43,  99.90,  -1.43,   0.10,  (max)
04/19 11Z,  -0.10,  -2.03,  99.90,  -2.03,   0.10,
04/19 12Z,  -0.10,  -4.87,  99.90,  -4.87,   0.10,
04/19 13Z,  -0.10,  -9.44,  99.90,  -9.44,   0.10,
04/19 14Z,  -0.10, -14.74,  99.90, -14.74,   0.10,
04/19 15Z,  -0.10, -19.49,  99.90, -19.49,   0.10,
04/19 16Z,  -0.10, -22.53,  99.90, -22.53,   0.10,
04/19 17Z,  -0.10, -23.18,  99.90, -23.18,   0.10,  (min)
04/19 18Z,  -0.10, -21.39,  99.90, -21.39,   0.10,
04/19 19Z,  -0.20, -17.74,  99.90, -17.84,   0.10,
04/19 20Z,  -0.30, -13.19,  99.90, -13.39,   0.10,
04/19 21Z,  -0.30,  -8.83,  99.90,  -9.03,   0.10,
04/19 22Z,  -0.30,  -5.64,  99.90,  -5.83,   0.10,
04/19 23Z,  -0.20,  -4.31,  99.90,  -4.40,   0.10,  (max)
04/20 00Z,  -0.20,  -5.10,  99.90,  -5.19,   0.10,
04/20 01Z,  -0.10,  -7.72,  99.90,  -7.72,   0.10,
04/20 02Z,   0.00, -11.39,  99.90, -11.29,   0.10,
04/20 03Z,   0.00, -14.98,  99.90, -14.88,   0.10,
04/20 04Z,   0.00, -17.39,  99.90, -17.28,   0.10,
04/20 05Z,   0.00, -17.87,  99.90, -17.77,   0.10,  (min)
04/20 06Z,  -0.10, -16.29,  99.90, -16.29,   0.10,
04/20 07Z,  -0.20, -13.08,  99.90, -13.18,   0.10,
04/20 08Z,  -0.20,  -9.09,  99.90,  -9.19,   0.10,
04/20 09Z,  -0.30,  -5.29,  99.90,  -5.49,   0.10,
04/20 10Z,  -0.30,  -2.60,  99.90,  -2.80,   0.10,
04/20 11Z,  -0.20,  -1.70,  99.90,  -1.79,   0.10,  (max)
04/20 12Z,  -0.20,  -2.93,  99.90,  -3.03,   0.10,
04/20 13Z,  -0.10,  -6.19,  99.90,  -6.19,   0.10,
04/20 14Z,   0.00, -10.85,  99.90, -10.75,   0.10,
04/20 15Z,   0.00, -15.86,  99.90, -15.76,   0.10,
04/20 16Z,   0.00, -20.05,  99.90, -19.95,   0.10,
04/20 17Z,   0.00, -22.42,  99.90, -22.32,   0.10,
04/20 18Z,  -0.10, -22.51,  99.90, -22.50,   0.10,  (min)
04/20 19Z,  -0.30, -20.42,  99.90, -20.62,   0.10,
04/20 20Z,  -0.40, -16.79,  99.90, -17.09,   0.10,
04/20 21Z,  -0.40, -12.54,  99.90, -12.84,   0.10,
04/20 22Z,  -0.40,  -8.67,  99.90,  -8.97,   0.10,
04/20 23Z,  -0.30,  -6.02,  99.90,  -6.22,   0.10,
04/21 00Z,  -0.20,  -5.15,  99.90,  -5.24,   0.10,  (max)
04/21 01Z,  -0.20,  -6.18,  99.90,  -6.28,   0.10,
04/21 02Z,  -0.10,  -8.74,  99.90,  -8.74,   0.10,
04/21 03Z,   0.00, -12.03,  99.90, -11.92,   0.10,
04/21 04Z,  -0.10, -14.99,  99.90, -14.99,   0.10,
04/21 05Z,  -0.20, -16.71,  99.90, -16.81,   0.10,
04/21 06Z,  -0.30, -16.67,  99.90, -16.87,   0.10,  (min)
04/21 07Z,  -0.40, -14.86,  99.90, -15.16,   0.10,
04/21 08Z,  -0.40, -11.79,  99.90, -12.09,   0.10,
04/21 09Z,  -0.40,  -8.23,  99.90,  -8.53,   0.10,
04/21 10Z,  -0.30,  -5.04,  99.90,  -5.23,   0.10,
04/21 11Z,  -0.30,  -2.99,  99.90,  -3.18,   0.10,
04/21 12Z,  -0.20,  -2.63,  99.90,  -2.73,   0.10,  (max)
04/21 13Z,  -0.10,  -4.20,  99.90,  -4.19,   0.10,
04/21 14Z,  -0.10,  -7.47,  99.90,  -7.47,   0.10,
04/21 15Z,  -0.20, -11.82,  99.90, -11.91,   0.10,
04/21 16Z,  -0.20, -16.26,  99.90, -16.36,   0.10,
04/21 17Z,  -0.30, -19.78,  99.90, -19.98,   0.10,
04/21 18Z,  -0.40, -21.60,  99.90, -21.90,   0.10,  (min)
04/21 19Z,  -0.50, -21.40,  99.90, -21.79,   0.10,
04/21 20Z,  -0.50, -19.35,  99.90, -19.74,   0.10,
04/21 21Z,  -0.50, -16.05,  99.90, -16.44,   0.10,
04/21 22Z,  -0.40, -12.31,  99.90, -12.61,   0.10,
04/21 23Z,  -0.30,  -9.00,  99.90,  -9.20,   0.10,
04/22 00Z,  -0.20,  -6.82,  99.90,  -6.91,   0.10,
04/22 01Z,  -0.20,  -6.20,  99.90,  -6.30,   0.10,  (max)
04/22 02Z,  -0.20,  -7.21,  99.90,  -7.31,   0.10,
04/22 03Z,  -0.20,  -9.44,  99.90,  -9.54,   0.10,
04/22 04Z,  -0.30, -12.16,  99.90, -12.35,   0.10,
04/22 05Z,  -0.40, -14.49,  99.90, -14.79,   0.10,
04/22 06Z,  -0.50, -15.72,  99.90, -16.12,   0.10,  (min)
04/22 07Z,  -0.60, -15.46,  99.90, -15.96,   0.10,
04/22 08Z,  -0.70, -13.79,  99.90, -14.39,   0.10,
04/22 09Z,  -0.70, -11.15,  99.90, -11.74,   0.10,
04/22 10Z,  -0.60,  -8.18,  99.90,  -8.68,   0.10,
04/22 11Z,  -0.60,  -5.61,  99.90,  -6.10,   0.10,
04/22 12Z,  -0.50,  -4.05,  99.90,  -4.45,   0.10,