ETSS stn

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#Alitak, AK : 05/17/2026 21:21:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 06Z,  -0.90,   5.54,   5.53,  99.90,   0.89,
05/16 07Z,  -0.90,   8.40,   8.38,  99.90,   0.88,
05/16 08Z,  -0.90,  11.37,  11.38,  99.90,   0.91,
05/16 09Z,  -1.00,  13.47,  13.37,  99.90,   0.90,
05/16 10Z,  -1.00,  13.97,  13.60,  99.90,   0.63,  (max)
05/16 11Z,  -1.10,  12.75,  12.45,  99.90,   0.80,
05/16 12Z,  -1.00,  10.06,   9.88,  99.90,   0.82,
05/16 13Z,  -1.00,   6.45,   6.29,  99.90,   0.84,
05/16 14Z,  -1.00,   2.67,   2.65,  99.90,   0.98,
05/16 15Z,  -1.00,  -0.51,  -0.31,  99.90,   1.20,
05/16 16Z,  -0.90,  -2.46,  -2.25,  99.90,   1.11,
05/16 17Z,  -0.80,  -2.81,  -2.55,  99.90,   1.06,  (min)
05/16 18Z,  -0.80,  -1.53,  -1.46,  99.90,   0.87,
05/16 19Z,  -0.70,   1.19,   1.34,  99.90,   0.85,
05/16 20Z,  -0.70,   4.83,   5.08,  99.90,   0.95,
05/16 21Z,  -0.70,   8.35,   8.68,  99.90,   1.03,
05/16 22Z,  -0.70,  10.71,  11.03,  99.90,   1.02,
05/16 23Z,  -0.70,  11.44,  11.51,  99.90,   0.77,  (max)
05/17 00Z,  -0.60,  10.62,  10.62,  99.90,   0.60,
05/17 01Z,  -0.60,   8.68,   8.81,  99.90,   0.73,
05/17 02Z,  -0.50,   6.26,   6.48,  99.90,   0.72,
05/17 03Z,  -0.50,   4.13,   4.44,  99.90,   0.81,
05/17 04Z,  -0.50,   2.87,   3.28,  99.90,   0.91,  (min)
05/17 05Z,  -0.50,   2.86,   3.44,  99.90,   1.08,
05/17 06Z,  -0.40,   4.12,   4.78,  99.90,   1.06,
05/17 07Z,  -0.30,   6.47,   7.10,  99.90,   0.93,
05/17 08Z,  -0.30,   9.53,  10.26,  99.90,   1.03,
05/17 09Z,  -0.30,  12.47,  12.99,  99.90,   0.82,
05/17 10Z,  -0.30,  14.24,  14.31,  99.90,   0.37,  (max)
05/17 11Z,  -0.30,  14.23,  14.21,  99.90,   0.28,
05/17 12Z,  -0.30,  12.44,  12.70,  99.90,   0.56,
05/17 13Z,  -0.30,   9.27,   9.58,  99.90,   0.61,
05/17 14Z,  -0.30,   5.36,   5.69,  99.90,   0.63,
05/17 15Z,  -0.30,   1.49,   1.82,  99.90,   0.63,
05/17 16Z,  -0.30,  -1.58,  -1.44,  99.90,   0.44,
05/17 17Z,  -0.30,  -3.27,  -3.05,  99.90,   0.52,  (min)
05/17 18Z,  -0.30,  -3.27,  -2.99,  99.90,   0.58,
05/17 19Z,  -0.30,  -1.58,  -1.62,  99.90,   0.26,
05/17 20Z,  -0.30,   1.56,   1.55,  99.90,   0.29,
05/17 21Z,  -0.40,   5.46,   5.71,  99.90,   0.65,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 22Z,  -0.40,   8.96,  99.90,   9.19,   0.63,
05/17 23Z,  -0.50,  11.07,  99.90,  11.18,   0.61,
05/18 00Z,  -0.50,  11.46,  99.90,  11.55,   0.59,  (max)
05/18 01Z,  -0.50,  10.36,  99.90,  10.43,   0.57,
05/18 02Z,  -0.40,   8.27,  99.90,   8.42,   0.55,
05/18 03Z,  -0.40,   5.91,  99.90,   6.04,   0.53,
05/18 04Z,  -0.40,   3.96,  99.90,   4.07,   0.51,
05/18 05Z,  -0.40,   2.98,  99.90,   3.07,   0.49,  (min)
05/18 06Z,  -0.50,   3.25,  99.90,   3.22,   0.47,
05/18 07Z,  -0.50,   4.77,  99.90,   4.72,   0.45,
05/18 08Z,  -0.60,   7.32,  99.90,   7.15,   0.43,
05/18 09Z,  -0.60,  10.41,  99.90,  10.22,   0.41,
05/18 10Z,  -0.60,  13.13,  99.90,  12.94,   0.41,
05/18 11Z,  -0.60,  14.45,  99.90,  14.26,   0.41,  (max)
05/18 12Z,  -0.60,  13.94,  99.90,  13.75,   0.41,
05/18 13Z,  -0.60,  11.73,  99.90,  11.54,   0.41,
05/18 14Z,  -0.60,   8.32,  99.90,   8.13,   0.41,
05/18 15Z,  -0.60,   4.38,  99.90,   4.19,   0.41,
05/18 16Z,  -0.60,   0.66,  99.90,   0.47,   0.41,
05/18 17Z,  -0.60,  -2.15,  99.90,  -2.34,   0.41,
05/18 18Z,  -0.60,  -3.52,  99.90,  -3.71,   0.41,  (min)
05/18 19Z,  -0.60,  -3.17,  99.90,  -3.36,   0.41,
05/18 20Z,  -0.60,  -1.15,  99.90,  -1.34,   0.41,
05/18 21Z,  -0.60,   2.21,  99.90,   2.02,   0.41,
05/18 22Z,  -0.60,   6.10,  99.90,   5.91,   0.41,
05/18 23Z,  -0.60,   9.33,  99.90,   9.14,   0.41,
05/19 00Z,  -0.70,  11.06,  99.90,  10.77,   0.41,
05/19 01Z,  -0.70,  11.13,  99.90,  10.84,   0.41,  (max)
05/19 02Z,  -0.70,   9.84,  99.90,   9.55,   0.41,
05/19 03Z,  -0.80,   7.77,  99.90,   7.38,   0.41,
05/19 04Z,  -0.80,   5.58,  99.90,   5.19,   0.41,
05/19 05Z,  -0.80,   3.89,  99.90,   3.50,   0.41,
05/19 06Z,  -0.80,   3.17,  99.90,   2.78,   0.41,  (min)
05/19 07Z,  -0.70,   3.68,  99.90,   3.39,   0.41,
05/19 08Z,  -0.50,   5.36,  99.90,   5.27,   0.41,
05/19 09Z,  -0.30,   7.95,  99.90,   8.06,   0.41,
05/19 10Z,  -0.30,  10.89,  99.90,  11.00,   0.41,
05/19 11Z,  -0.30,  13.23,  99.90,  13.34,   0.41,
05/19 12Z,  -0.30,  14.08,  99.90,  14.19,   0.41,  (max)
05/19 13Z,  -0.30,  13.18,  99.90,  13.29,   0.41,
05/19 14Z,  -0.40,  10.78,  99.90,  10.79,   0.41,
05/19 15Z,  -0.40,   7.39,  99.90,   7.40,   0.41,
05/19 16Z,  -0.50,   3.66,  99.90,   3.57,   0.41,
05/19 17Z,  -0.50,   0.26,  99.90,   0.17,   0.41,
05/19 18Z,  -0.60,  -2.21,  99.90,  -2.40,   0.41,
05/19 19Z,  -0.60,  -3.22,  99.90,  -3.41,   0.41,  (min)
05/19 20Z,  -0.60,  -2.58,  99.90,  -2.77,   0.41,
05/19 21Z,  -0.60,  -0.39,  99.90,  -0.58,   0.41,
05/19 22Z,  -0.60,   2.95,  99.90,   2.76,   0.41,
05/19 23Z,  -0.60,   6.59,  99.90,   6.40,   0.41,
05/20 00Z,  -0.60,   9.41,  99.90,   9.22,   0.41,
05/20 01Z,  -0.60,  10.73,  99.90,  10.54,   0.41,  (max)
05/20 02Z,  -0.70,  10.56,  99.90,  10.27,   0.41,
05/20 03Z,  -0.70,   9.24,  99.90,   8.95,   0.41,
05/20 04Z,  -0.80,   7.32,  99.90,   6.93,   0.41,
05/20 05Z,  -0.80,   5.38,  99.90,   4.99,   0.41,
05/20 06Z,  -0.80,   3.95,  99.90,   3.56,   0.41,
05/20 07Z,  -0.70,   3.46,  99.90,   3.17,   0.41,  (min)
05/20 08Z,  -0.70,   4.11,  99.90,   3.82,   0.41,
05/20 09Z,  -0.60,   5.80,  99.90,   5.61,   0.41,
05/20 10Z,  -0.60,   8.23,  99.90,   8.04,   0.41,
05/20 11Z,  -0.60,  10.84,  99.90,  10.65,   0.41,
05/20 12Z,  -0.60,  12.74,  99.90,  12.55,   0.41,
05/20 13Z,  -0.60,  13.19,  99.90,  13.00,   0.41,  (max)
05/20 14Z,  -0.70,  12.09,  99.90,  11.80,   0.41,
05/20 15Z,  -0.70,   9.75,  99.90,   9.46,   0.41,
05/20 16Z,  -0.70,   6.63,  99.90,   6.34,   0.41,
05/20 17Z,  -0.70,   3.28,  99.90,   2.99,   0.41,
05/20 18Z,  -0.70,   0.28,  99.90,  -0.01,   0.41,
05/20 19Z,  -0.60,  -1.79,  99.90,  -1.98,   0.41,
05/20 20Z,  -0.60,  -2.48,  99.90,  -2.67,   0.41,  (min)
05/20 21Z,  -0.60,  -1.67,  99.90,  -1.86,   0.41,
05/20 22Z,  -0.60,   0.50,  99.90,   0.31,   0.41,
05/20 23Z,  -0.60,   3.63,  99.90,   3.44,   0.41,
05/21 00Z,  -0.60,   6.87,  99.90,   6.68,   0.41,
05/21 01Z,  -0.60,   9.24,  99.90,   9.05,   0.41,
05/21 02Z,  -0.60,  10.24,  99.90,  10.05,   0.41,  (max)
05/21 03Z,  -0.60,   9.97,  99.90,   9.78,   0.41,
05/21 04Z,  -0.60,   8.76,  99.90,   8.57,   0.41,
05/21 05Z,  -0.60,   7.06,  99.90,   6.87,   0.41,
05/21 06Z,  -0.50,   5.35,  99.90,   5.26,   0.41,
05/21 07Z,  -0.50,   4.13,  99.90,   4.04,   0.41,
05/21 08Z,  -0.40,   3.77,  99.90,   3.78,   0.41,  (min)
05/21 09Z,  -0.40,   4.42,  99.90,   4.43,   0.41,
05/21 10Z,  -0.40,   5.93,  99.90,   5.94,   0.41,
05/21 11Z,  -0.40,   8.05,  99.90,   8.06,   0.41,
05/21 12Z,  -0.40,  10.26,  99.90,  10.27,   0.41,
05/21 13Z,  99.90,  11.75,  99.90,  99.90,   0.41,
05/21 14Z,  99.90,  11.96,  99.90,  99.90,   0.41,
05/21 15Z,  99.90,  10.89,  99.90,  99.90,   0.41,
05/21 16Z,  99.90,   8.83,  99.90,  99.90,   0.41,
05/21 17Z,  99.90,   6.13,  99.90,  99.90,   0.41,
05/21 18Z,  99.90,   3.23,  99.90,  99.90,   0.41,