ETSS stn

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#Seattle, WA : 04/13/2026 04:22:48 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/11 12Z,   1.00,  -2.71,  -1.60,  99.90,   0.11,
04/11 13Z,   1.00,  -3.51,  -2.51,  99.90,  -0.00,
04/11 14Z,   1.00,  -4.11,  -3.24,  99.90,  -0.13,
04/11 15Z,   1.00,  -4.44,  -3.61,  99.90,  -0.17,
04/11 16Z,   1.00,  -4.50,  -3.65,  99.90,  -0.15,  (min)
04/11 17Z,   1.00,  -4.29,  -3.49,  99.90,  -0.20,
04/11 18Z,   1.10,  -3.92,  -3.31,  99.90,  -0.49,
04/11 19Z,   1.10,  -3.67,  -3.24,  99.90,  -0.67,  (max)
04/11 20Z,   1.10,  -3.82,  -3.41,  99.90,  -0.69,
04/11 21Z,   1.10,  -4.48,  -4.01,  99.90,  -0.63,
04/11 22Z,   1.10,  -5.59,  -5.05,  99.90,  -0.56,
04/11 23Z,   1.10,  -6.99,  -6.27,  99.90,  -0.38,
04/12 00Z,   0.90,  -8.44,  -7.58,  99.90,  -0.04,
04/12 01Z,   0.90,  -9.54,  -8.59,  99.90,   0.05,
04/12 02Z,   0.90,  -9.94,  -8.99,  99.90,   0.05,  (min)
04/12 03Z,   0.90,  -9.51,  -8.62,  99.90,  -0.01,
04/12 04Z,   0.80,  -8.37,  -7.54,  99.90,   0.03,
04/12 05Z,   0.80,  -6.75,  -5.98,  99.90,  -0.03,
04/12 06Z,   0.70,  -4.90,  -4.07,  99.90,   0.13,
04/12 07Z,   0.70,  -3.16,  -2.23,  99.90,   0.23,
04/12 08Z,   0.70,  -1.85,  -0.84,  99.90,   0.31,
04/12 09Z,   0.70,  -1.15,  -0.04,  99.90,   0.41,
04/12 10Z,   0.70,  -1.02,   0.10,  99.90,   0.42,  (max)
04/12 11Z,   0.70,  -1.41,  -0.27,  99.90,   0.44,
04/12 12Z,   0.90,  -2.24,  -0.98,  99.90,   0.36,
04/12 13Z,   0.90,  -3.33,  -2.07,  99.90,   0.36,
04/12 14Z,   0.90,  -4.37,  -3.24,  99.90,   0.23,
04/12 15Z,   0.90,  -5.09,  -4.12,  99.90,   0.07,
04/12 16Z,   0.90,  -5.37,  -4.47,  99.90,  -0.00,  (min)
04/12 17Z,   0.90,  -5.22,  -4.42,  99.90,  -0.10,
04/12 18Z,   1.10,  -4.70,  -4.02,  99.90,  -0.42,
04/12 19Z,   1.10,  -4.01,  -3.51,  99.90,  -0.60,
04/12 20Z,   1.10,  -3.50,  -3.06,  99.90,  -0.66,
04/12 21Z,   1.10,  -3.49,  -2.98,  99.90,  -0.59,  (max)
04/12 22Z,   1.10,  -4.07,  -3.46,  99.90,  -0.49,
04/12 23Z,   1.10,  -5.18,  -4.41,  99.90,  -0.33,
04/13 00Z,   1.10,  -6.64,  -5.70,  99.90,  -0.16,
04/13 01Z,   1.10,  -8.18,  -7.16,  99.90,  -0.08,
04/13 02Z,   1.10,  -9.37,  -8.34,  99.90,  -0.07,
04/13 03Z,   1.10,  -9.79,  -8.91,  99.90,  -0.22,  (min)
04/13 04Z,   1.10,  -9.32,  -8.58,  99.90,  -0.36,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 05Z,   1.10,  -8.07,  99.90,  -7.30,  -0.34,
04/13 06Z,   1.20,  -6.29,  99.90,  -5.40,  -0.31,
04/13 07Z,   1.20,  -4.31,  99.90,  -3.38,  -0.28,
04/13 08Z,   1.20,  -2.51,  99.90,  -1.56,  -0.25,
04/13 09Z,   1.20,  -1.27,  99.90,  -0.29,  -0.22,
04/13 10Z,   1.20,  -0.76,  99.90,   0.24,  -0.20,  (max)
04/13 11Z,   1.20,  -0.95,  99.90,   0.08,  -0.17,
04/13 12Z,   1.10,  -1.75,  99.90,  -0.79,  -0.14,
04/13 13Z,   1.10,  -3.03,  99.90,  -2.04,  -0.11,
04/13 14Z,   1.10,  -4.49,  99.90,  -3.48,  -0.09,
04/13 15Z,   1.10,  -5.71,  99.90,  -4.67,  -0.06,
04/13 16Z,   1.10,  -6.38,  99.90,  -5.31,  -0.03,
04/13 17Z,   1.00,  -6.40,  99.90,  -5.43,  -0.03,  (min)
04/13 18Z,   1.00,  -5.83,  99.90,  -4.86,  -0.03,
04/13 19Z,   1.00,  -4.86,  99.90,  -3.89,  -0.03,
04/13 20Z,   1.00,  -3.79,  99.90,  -2.82,  -0.03,
04/13 21Z,   1.00,  -3.05,  99.90,  -2.08,  -0.03,
04/13 22Z,   1.00,  -2.94,  99.90,  -1.97,  -0.03,  (max)
04/13 23Z,   1.00,  -3.53,  99.90,  -2.56,  -0.03,
04/14 00Z,   1.00,  -4.72,  99.90,  -3.75,  -0.03,
04/14 01Z,   1.00,  -6.31,  99.90,  -5.34,  -0.03,
04/14 02Z,   1.00,  -7.97,  99.90,  -6.99,  -0.03,
04/14 03Z,   1.00,  -9.18,  99.90,  -8.21,  -0.03,
04/14 04Z,   1.00,  -9.52,  99.90,  -8.55,  -0.03,  (min)
04/14 05Z,   1.00,  -8.87,  99.90,  -7.90,  -0.03,
04/14 06Z,   1.00,  -7.40,  99.90,  -6.43,  -0.03,
04/14 07Z,   1.00,  -5.43,  99.90,  -4.46,  -0.03,
04/14 08Z,   0.90,  -3.34,  99.90,  -2.47,  -0.03,
04/14 09Z,   0.90,  -1.62,  99.90,  -0.75,  -0.03,
04/14 10Z,   0.90,  -0.64,  99.90,   0.23,  -0.03,
04/14 11Z,   0.90,  -0.54,  99.90,   0.33,  -0.03,  (max)
04/14 12Z,   0.90,  -1.24,  99.90,  -0.37,  -0.03,
04/14 13Z,   0.90,  -2.61,  99.90,  -1.74,  -0.03,
04/14 14Z,   0.90,  -4.39,  99.90,  -3.52,  -0.03,
04/14 15Z,   0.90,  -6.16,  99.90,  -5.29,  -0.03,
04/14 16Z,   0.90,  -7.41,  99.90,  -6.54,  -0.03,
04/14 17Z,   0.90,  -7.81,  99.90,  -6.94,  -0.03,  (min)
04/14 18Z,   0.90,  -7.35,  99.90,  -6.48,  -0.03,
04/14 19Z,   0.90,  -6.22,  99.90,  -5.35,  -0.03,
04/14 20Z,   0.90,  -4.72,  99.90,  -3.85,  -0.03,
04/14 21Z,   0.90,  -3.29,  99.90,  -2.42,  -0.03,
04/14 22Z,   0.90,  -2.38,  99.90,  -1.51,  -0.03,
04/14 23Z,   1.00,  -2.27,  99.90,  -1.30,  -0.03,  (max)
04/15 00Z,   1.00,  -2.95,  99.90,  -1.98,  -0.03,
04/15 01Z,   1.00,  -4.27,  99.90,  -3.30,  -0.03,
04/15 02Z,   1.00,  -5.99,  99.90,  -5.02,  -0.03,
04/15 03Z,   1.00,  -7.70,  99.90,  -6.73,  -0.03,
04/15 04Z,   1.10,  -8.84,  99.90,  -7.77,  -0.03,
04/15 05Z,   1.20,  -8.98,  99.90,  -7.81,  -0.03,  (min)
04/15 06Z,   1.20,  -8.06,  99.90,  -6.89,  -0.03,
04/15 07Z,   1.30,  -6.34,  99.90,  -5.07,  -0.03,
04/15 08Z,   1.30,  -4.22,  99.90,  -2.95,  -0.03,
04/15 09Z,   1.30,  -2.17,  99.90,  -0.90,  -0.03,
04/15 10Z,   1.30,  -0.71,  99.90,   0.56,  -0.03,
04/15 11Z,   1.30,  -0.19,  99.90,   1.08,  -0.03,  (max)
04/15 12Z,   1.30,  -0.68,  99.90,   0.59,  -0.03,
04/15 13Z,   1.30,  -2.03,  99.90,  -0.76,  -0.03,
04/15 14Z,   1.30,  -4.01,  99.90,  -2.74,  -0.03,
04/15 15Z,   1.20,  -6.25,  99.90,  -5.07,  -0.03,
04/15 16Z,   1.20,  -8.17,  99.90,  -7.00,  -0.03,
04/15 17Z,   1.20,  -9.23,  99.90,  -8.06,  -0.03,  (min)
04/15 18Z,   1.20,  -9.15,  99.90,  -7.98,  -0.03,
04/15 19Z,   1.10,  -8.06,  99.90,  -6.99,  -0.03,
04/15 20Z,   1.10,  -6.29,  99.90,  -5.22,  -0.03,
04/15 21Z,   1.10,  -4.29,  99.90,  -3.22,  -0.03,
04/15 22Z,   1.10,  -2.58,  99.90,  -1.50,  -0.03,
04/15 23Z,   1.10,  -1.60,  99.90,  -0.53,  -0.03,
04/16 00Z,   1.10,  -1.55,  99.90,  -0.48,  -0.03,  (max)
04/16 01Z,   1.10,  -2.36,  99.90,  -1.29,  -0.03,
04/16 02Z,   1.10,  -3.83,  99.90,  -2.76,  -0.03,
04/16 03Z,   1.10,  -5.64,  99.90,  -4.57,  -0.03,
04/16 04Z,   1.00,  -7.31,  99.90,  -6.34,  -0.03,
04/16 05Z,   1.00,  -8.25,  99.90,  -7.28,  -0.03,  (min)
04/16 06Z,   1.00,  -8.11,  99.90,  -7.14,  -0.03,
04/16 07Z,   1.00,  -6.90,  99.90,  -5.93,  -0.03,
04/16 08Z,   1.00,  -5.00,  99.90,  -4.03,  -0.03,
04/16 09Z,   0.90,  -2.86,  99.90,  -1.99,  -0.03,
04/16 10Z,   0.90,  -1.04,  99.90,  -0.17,  -0.03,
04/16 11Z,   0.90,  -0.03,  99.90,   0.84,  -0.03,  (max)
04/16 12Z,   0.90,  -0.12,  99.90,   0.75,  -0.03,
04/16 13Z,   0.80,  -1.29,  99.90,  -0.52,  -0.03,
04/16 14Z,   0.80,  -3.31,  99.90,  -2.54,  -0.03,
04/16 15Z,   0.80,  -5.84,  99.90,  -5.07,  -0.03,
04/16 16Z,   0.80,  -8.37,  99.90,  -7.60,  -0.03,
04/16 17Z,   0.80, -10.25,  99.90,  -9.48,  -0.03,
04/16 18Z,   0.80, -10.91,  99.90, -10.14,  -0.03,
04/16 19Z,  99.90, -10.21,  99.90,  99.90,  -0.03,
04/16 20Z,  99.90,  -8.43,  99.90,  99.90,  -0.03,
04/16 21Z,  99.90,  -6.06,  99.90,  99.90,  -0.03,
04/16 22Z,  99.90,  -3.65,  99.90,  99.90,  -0.03,
04/16 23Z,  99.90,  -1.78,  99.90,  99.90,  -0.03,
04/17 00Z,  99.90,  -0.82,  99.90,  99.90,  -0.03,