ETSS stn

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#Charleston, SC : 04/15/2026 12:21:59 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 12Z,   0.30,  -4.17,  -3.93,  99.90,  -0.06,
04/13 13Z,   0.20,  -5.35,  -5.21,  99.90,  -0.06,
04/13 14Z,   0.20,  -6.39,  -6.33,  99.90,  -0.14,
04/13 15Z,   0.20,  -7.02,  -6.96,  99.90,  -0.14,  (min)
04/13 16Z,   0.20,  -7.03,  -6.94,  99.90,  -0.11,
04/13 17Z,   0.20,  -6.36,  -6.26,  99.90,  -0.10,
04/13 18Z,   0.20,  -5.23,  -5.12,  99.90,  -0.09,
04/13 19Z,   0.20,  -4.01,  -3.94,  99.90,  -0.13,
04/13 20Z,   0.20,  -3.05,  -3.06,  99.90,  -0.21,
04/13 21Z,   0.20,  -2.54,  -2.54,  99.90,  -0.20,
04/13 22Z,   0.20,  -2.50,  -2.53,  99.90,  -0.23,  (max)
04/13 23Z,   0.30,  -2.97,  -2.92,  99.90,  -0.25,
04/14 00Z,   0.10,  -3.87,  -3.80,  99.90,  -0.03,
04/14 01Z,   0.10,  -5.01,  -4.93,  99.90,  -0.02,
04/14 02Z,   0.10,  -6.10,  -6.15,  99.90,  -0.15,
04/14 03Z,   0.10,  -6.86,  -6.94,  99.90,  -0.18,
04/14 04Z,   0.10,  -7.10,  -7.10,  99.90,  -0.10,  (min)
04/14 05Z,   0.10,  -6.68,  -6.52,  99.90,   0.06,
04/14 06Z,   0.00,  -5.69,  -5.37,  99.90,   0.32,
04/14 07Z,   0.00,  -4.46,  -4.07,  99.90,   0.39,
04/14 08Z,   0.00,  -3.34,  -2.96,  99.90,   0.38,
04/14 09Z,   0.00,  -2.58,  -2.34,  99.90,   0.24,
04/14 10Z,   0.00,  -2.27,  -2.04,  99.90,   0.23,  (max)
04/14 11Z,   0.00,  -2.48,  -2.30,  99.90,   0.18,
04/14 12Z,   0.00,  -3.23,  -3.11,  99.90,   0.12,
04/14 13Z,   0.00,  -4.41,  -4.28,  99.90,   0.13,
04/14 14Z,   0.00,  -5.73,  -5.70,  99.90,   0.03,
04/14 15Z,   0.00,  -6.84,  -6.73,  99.90,   0.11,
04/14 16Z,   0.10,  -7.43,  -7.27,  99.90,   0.06,  (min)
04/14 17Z,   0.10,  -7.28,  -7.07,  99.90,   0.11,
04/14 18Z,   0.20,  -6.36,  -6.10,  99.90,   0.06,
04/14 19Z,   0.20,  -4.98,  -4.73,  99.90,   0.05,
04/14 20Z,   0.20,  -3.59,  -3.40,  99.90,  -0.01,
04/14 21Z,   0.20,  -2.55,  -2.41,  99.90,  -0.06,
04/14 22Z,   0.20,  -2.04,  -1.98,  99.90,  -0.14,
04/14 23Z,   0.30,  -2.09,  -1.98,  99.90,  -0.19,  (max)
04/15 00Z,   0.20,  -2.69,  -2.55,  99.90,  -0.06,
04/15 01Z,   0.20,  -3.78,  -3.66,  99.90,  -0.08,
04/15 02Z,   0.20,  -5.11,  -5.01,  99.90,  -0.10,
04/15 03Z,   0.20,  -6.36,  -6.26,  99.90,  -0.10,
04/15 04Z,   0.20,  -7.21,  -7.11,  99.90,  -0.10,
04/15 05Z,   0.10,  -7.42,  -7.24,  99.90,   0.08,  (min)
04/15 06Z,   0.10,  -6.87,  -6.58,  99.90,   0.19,
04/15 07Z,   0.20,  -5.71,  -5.40,  99.90,   0.11,
04/15 08Z,   0.20,  -4.33,  -4.00,  99.90,   0.13,
04/15 09Z,   0.10,  -3.14,  -2.89,  99.90,   0.15,
04/15 10Z,   0.10,  -2.38,  -2.22,  99.90,   0.06,
04/15 11Z,   0.10,  -2.14,  -2.09,  99.90,  -0.05,  (max)
04/15 12Z,   0.00,  -2.48,  -2.46,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 13Z,   0.00,  -3.41,  99.90,  -3.38,   0.02,
04/15 14Z,   0.00,  -4.75,  99.90,  -4.73,   0.02,
04/15 15Z,   0.00,  -6.19,  99.90,  -6.17,   0.02,
04/15 16Z,   0.00,  -7.33,  99.90,  -7.30,   0.02,
04/15 17Z,   0.10,  -7.81,  99.90,  -7.68,   0.02,  (min)
04/15 18Z,   0.10,  -7.41,  99.90,  -7.29,   0.02,
04/15 19Z,   0.10,  -6.22,  99.90,  -6.09,   0.03,
04/15 20Z,   0.10,  -4.59,  99.90,  -4.47,   0.03,
04/15 21Z,   0.20,  -3.07,  99.90,  -2.84,   0.03,
04/15 22Z,   0.20,  -2.01,  99.90,  -1.78,   0.03,
04/15 23Z,   0.20,  -1.55,  99.90,  -1.33,   0.03,  (max)
04/16 00Z,   0.20,  -1.72,  99.90,  -1.50,   0.03,
04/16 01Z,   0.20,  -2.51,  99.90,  -2.28,   0.03,
04/16 02Z,   0.20,  -3.79,  99.90,  -3.56,   0.03,
04/16 03Z,   0.20,  -5.30,  99.90,  -5.07,   0.03,
04/16 04Z,   0.10,  -6.67,  99.90,  -6.55,   0.03,
04/16 05Z,   0.10,  -7.56,  99.90,  -7.43,   0.03,
04/16 06Z,   0.10,  -7.68,  99.90,  -7.55,   0.03,  (min)
04/16 07Z,   0.10,  -6.96,  99.90,  -6.83,   0.03,
04/16 08Z,   0.10,  -5.62,  99.90,  -5.50,   0.03,
04/16 09Z,   0.20,  -4.13,  99.90,  -3.91,   0.03,
04/16 10Z,   0.20,  -2.93,  99.90,  -2.70,   0.03,
04/16 11Z,   0.20,  -2.22,  99.90,  -2.00,   0.03,
04/16 12Z,   0.10,  -2.10,  99.90,  -1.97,   0.03,  (max)
04/16 13Z,   0.10,  -2.60,  99.90,  -2.47,   0.03,
04/16 14Z,   0.10,  -3.69,  99.90,  -3.57,   0.03,
04/16 15Z,   0.10,  -5.18,  99.90,  -5.05,   0.03,
04/16 16Z,   0.00,  -6.68,  99.90,  -6.65,   0.03,
04/16 17Z,   0.10,  -7.76,  99.90,  -7.64,   0.03,
04/16 18Z,   0.10,  -8.06,  99.90,  -7.93,   0.03,  (min)
04/16 19Z,   0.20,  -7.40,  99.90,  -7.17,   0.03,
04/16 20Z,   0.20,  -5.93,  99.90,  -5.70,   0.03,
04/16 21Z,   0.30,  -4.12,  99.90,  -3.79,   0.03,
04/16 22Z,   0.30,  -2.53,  99.90,  -2.20,   0.03,
04/16 23Z,   0.30,  -1.51,  99.90,  -1.18,   0.03,
04/17 00Z,   0.30,  -1.16,  99.90,  -0.83,   0.03,  (max)
04/17 01Z,   0.30,  -1.48,  99.90,  -1.16,   0.03,
04/17 02Z,   0.30,  -2.45,  99.90,  -2.12,   0.03,
04/17 03Z,   0.30,  -3.91,  99.90,  -3.58,   0.03,
04/17 04Z,   0.30,  -5.55,  99.90,  -5.23,   0.03,
04/17 05Z,   0.20,  -6.99,  99.90,  -6.76,   0.03,
04/17 06Z,   0.20,  -7.84,  99.90,  -7.61,   0.03,  (min)
04/17 07Z,   0.20,  -7.82,  99.90,  -7.59,   0.03,
04/17 08Z,   0.10,  -6.92,  99.90,  -6.80,   0.03,
04/17 09Z,   0.10,  -5.45,  99.90,  -5.32,   0.03,
04/17 10Z,   0.10,  -3.92,  99.90,  -3.79,   0.03,
04/17 11Z,   0.10,  -2.75,  99.90,  -2.63,   0.03,
04/17 12Z,   0.10,  -2.15,  99.90,  -2.02,   0.03,
04/17 13Z,   0.20,  -2.16,  99.90,  -1.94,   0.03,  (max)
04/17 14Z,   0.20,  -2.81,  99.90,  -2.59,   0.03,
04/17 15Z,   0.10,  -4.05,  99.90,  -3.93,   0.03,
04/17 16Z,   0.00,  -5.62,  99.90,  -5.60,   0.03,
04/17 17Z,   0.10,  -7.11,  99.90,  -6.99,   0.03,
04/17 18Z,   0.20,  -8.08,  99.90,  -7.85,   0.03,
04/17 19Z,   0.20,  -8.15,  99.90,  -7.93,   0.03,  (min)
04/17 20Z,   0.30,  -7.23,  99.90,  -6.90,   0.03,
04/17 21Z,   0.40,  -5.54,  99.90,  -5.11,   0.03,
04/17 22Z,   0.40,  -3.63,  99.90,  -3.20,   0.03,
04/17 23Z,   0.40,  -2.06,  99.90,  -1.63,   0.03,
04/18 00Z,   0.40,  -1.14,  99.90,  -0.71,   0.03,
04/18 01Z,   0.40,  -0.92,  99.90,  -0.50,   0.03,  (max)
04/18 02Z,   0.30,  -1.40,  99.90,  -1.07,   0.03,
04/18 03Z,   0.30,  -2.52,  99.90,  -2.19,   0.03,
04/18 04Z,   0.30,  -4.10,  99.90,  -3.78,   0.03,
04/18 05Z,   0.30,  -5.81,  99.90,  -5.49,   0.03,
04/18 06Z,   0.30,  -7.24,  99.90,  -6.91,   0.03,
04/18 07Z,   0.40,  -7.98,  99.90,  -7.56,   0.03,  (min)
04/18 08Z,   0.40,  -7.81,  99.90,  -7.38,   0.03,
04/18 09Z,   0.40,  -6.76,  99.90,  -6.34,   0.03,
04/18 10Z,   0.30,  -5.22,  99.90,  -4.90,   0.03,
04/18 11Z,   0.30,  -3.72,  99.90,  -3.40,   0.03,
04/18 12Z,   0.30,  -2.65,  99.90,  -2.33,   0.03,
04/18 13Z,   0.30,  -2.17,  99.90,  -1.85,   0.03,  (max)
04/18 14Z,   0.30,  -2.32,  99.90,  -1.99,   0.03,
04/18 15Z,   0.30,  -3.09,  99.90,  -2.77,   0.03,
04/18 16Z,   0.30,  -4.42,  99.90,  -4.10,   0.03,
04/18 17Z,   0.30,  -6.01,  99.90,  -5.69,   0.03,
04/18 18Z,   0.30,  -7.43,  99.90,  -7.11,   0.03,
04/18 19Z,   0.40,  -8.23,  99.90,  -7.80,   0.03,  (min)
04/18 20Z,   0.40,  -8.08,  99.90,  -7.65,   0.03,
04/18 21Z,   0.50,  -6.94,  99.90,  -6.41,   0.03,
04/18 22Z,   0.50,  -5.12,  99.90,  -4.60,   0.03,
04/18 23Z,   0.50,  -3.22,  99.90,  -2.69,   0.03,
04/19 00Z,   0.60,  -1.74,  99.90,  -1.12,   0.03,