ETSS stn

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#Boston, MA : 01/13/2026 06:21:00 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/11 12Z,   0.90,   2.48,   3.42,  99.90,   0.04,
01/11 13Z,   0.90,   0.89,   1.70,  99.90,  -0.09,
01/11 14Z,   0.80,  -0.99,  -0.27,  99.90,  -0.08,
01/11 15Z,   0.70,  -2.80,  -1.89,  99.90,   0.21,
01/11 16Z,   0.90,  -3.84,  -3.28,  99.90,  -0.34,
01/11 17Z,   0.60,  -3.78,  -3.32,  99.90,  -0.14,  (min)
01/11 18Z,   0.80,  -2.97,  -2.33,  99.90,  -0.16,
01/11 19Z,   0.70,  -1.67,  -1.27,  99.90,  -0.30,
01/11 20Z,   0.70,   0.04,   0.64,  99.90,  -0.10,
01/11 21Z,   0.70,   1.74,   2.01,  99.90,  -0.43,
01/11 22Z,   0.70,   2.79,   3.15,  99.90,  -0.34,
01/11 23Z,   0.60,   2.91,   3.44,  99.90,  -0.07,  (max)
01/12 00Z,   0.40,   2.24,   3.03,  99.90,   0.39,
01/12 01Z,   0.30,   1.03,   1.44,  99.90,   0.11,
01/12 02Z,   0.20,  -0.52,  -0.24,  99.90,   0.08,
01/12 03Z,   0.10,  -2.18,  -1.79,  99.90,   0.29,
01/12 04Z,   0.00,  -3.37,  -3.15,  99.90,   0.22,
01/12 05Z,   0.00,  -3.54,  -3.67,  99.90,  -0.13,  (min)
01/12 06Z,  -0.10,  -2.81,  -2.86,  99.90,   0.05,
01/12 07Z,  -0.30,  -1.56,  -1.81,  99.90,   0.05,
01/12 08Z,  -0.40,   0.09,  -0.24,  99.90,   0.07,
01/12 09Z,  -0.40,   1.92,   1.63,  99.90,   0.11,
01/12 10Z,  -0.50,   3.31,   3.15,  99.90,   0.34,
01/12 11Z,  -0.60,   3.80,   3.74,  99.90,   0.54,  (max)
01/12 12Z,  -0.40,   3.38,   3.36,  99.90,   0.38,
01/12 13Z,  -0.50,   2.29,   1.86,  99.90,   0.07,
01/12 14Z,  -0.50,   0.75,   0.75,  99.90,   0.50,
01/12 15Z,  -0.60,  -1.09,  -1.12,  99.90,   0.57,
01/12 16Z,  -0.60,  -2.82,  -3.01,  99.90,   0.41,
01/12 17Z,  -0.60,  -3.77,  -4.02,  99.90,   0.35,
01/12 18Z,  -0.40,  -3.71,  -4.22,  99.90,  -0.11,  (min)
01/12 19Z,  -0.30,  -2.98,  -3.08,  99.90,   0.20,
01/12 20Z,  -0.30,  -1.74,  -2.50,  99.90,  -0.46,
01/12 21Z,  -0.30,  -0.07,  -0.75,  99.90,  -0.38,
01/12 22Z,  -0.30,   1.55,   0.85,  99.90,  -0.40,
01/12 23Z,  -0.30,   2.52,   1.92,  99.90,  -0.30,
01/13 00Z,  -0.30,   2.63,   2.08,  99.90,  -0.25,  (max)
01/13 01Z,  -0.40,   2.01,   1.31,  99.90,  -0.30,
01/13 02Z,  -0.40,   0.89,   0.24,  99.90,  -0.25,
01/13 03Z,  -0.50,  -0.57,  -1.19,  99.90,  -0.12,
01/13 04Z,  -0.50,  -2.13,  -2.82,  99.90,  -0.19,
01/13 05Z,  -0.40,  -3.18,  -3.87,  99.90,  -0.29,
01/13 06Z,  -0.30,  -3.24,  -4.08,  99.90,  -0.54,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 07Z,  -0.30,  -2.48,  99.90,  -3.28,  -0.50,
01/13 08Z,  -0.10,  -1.26,  99.90,  -1.81,  -0.45,
01/13 09Z,   0.00,   0.38,  99.90,  -0.02,  -0.40,
01/13 10Z,   0.00,   2.16,  99.90,   1.80,  -0.36,
01/13 11Z,   0.10,   3.42,  99.90,   3.20,  -0.31,
01/13 12Z,   0.10,   3.78,  99.90,   3.61,  -0.27,  (max)
01/13 13Z,   0.20,   3.29,  99.90,   3.27,  -0.22,
01/13 14Z,   0.20,   2.17,  99.90,   2.20,  -0.18,
01/13 15Z,   0.20,   0.61,  99.90,   0.68,  -0.13,
01/13 16Z,   0.20,  -1.26,  99.90,  -1.14,  -0.09,
01/13 17Z,   0.20,  -2.97,  99.90,  -2.81,  -0.04,
01/13 18Z,   0.20,  -3.85,  99.90,  -3.65,   0.01,  (min)
01/13 19Z,   0.20,  -3.77,  99.90,  -3.56,   0.01,
01/13 20Z,   0.20,  -3.05,  99.90,  -2.84,   0.01,
01/13 21Z,   0.30,  -1.78,  99.90,  -1.48,   0.01,
01/13 22Z,   0.30,  -0.07,  99.90,   0.23,   0.01,
01/13 23Z,   0.30,   1.53,  99.90,   1.84,   0.01,
01/14 00Z,   0.20,   2.45,  99.90,   2.66,   0.01,
01/14 01Z,   0.20,   2.52,  99.90,   2.73,   0.01,  (max)
01/14 02Z,   0.10,   1.91,  99.90,   2.01,   0.01,
01/14 03Z,   0.10,   0.80,  99.90,   0.91,   0.01,
01/14 04Z,   0.00,  -0.67,  99.90,  -0.66,   0.01,
01/14 05Z,   0.00,  -2.21,  99.90,  -2.20,   0.01,
01/14 06Z,   0.00,  -3.16,  99.90,  -3.15,   0.01,  (min)
01/14 07Z,   0.00,  -3.10,  99.90,  -3.10,   0.01,
01/14 08Z,   0.00,  -2.29,  99.90,  -2.29,   0.01,
01/14 09Z,   0.00,  -1.01,  99.90,  -1.01,   0.01,
01/14 10Z,   0.00,   0.69,  99.90,   0.70,   0.01,
01/14 11Z,   0.00,   2.45,  99.90,   2.46,   0.01,
01/14 12Z,   0.00,   3.62,  99.90,   3.62,   0.01,
01/14 13Z,   0.10,   3.87,  99.90,   3.97,   0.01,  (max)
01/14 14Z,   0.10,   3.28,  99.90,   3.38,   0.01,
01/14 15Z,   0.20,   2.07,  99.90,   2.27,   0.01,
01/14 16Z,   0.20,   0.40,  99.90,   0.60,   0.01,
01/14 17Z,   0.20,  -1.56,  99.90,  -1.35,   0.01,
01/14 18Z,   0.20,  -3.27,  99.90,  -3.06,   0.01,
01/14 19Z,   0.20,  -4.07,  99.90,  -3.86,   0.01,  (min)
01/14 20Z,   0.20,  -3.90,  99.90,  -3.69,   0.01,
01/14 21Z,   0.20,  -3.09,  99.90,  -2.89,   0.01,
01/14 22Z,   0.30,  -1.71,  99.90,  -1.40,   0.01,
01/14 23Z,   0.20,   0.10,  99.90,   0.30,   0.01,
01/15 00Z,   0.20,   1.70,  99.90,   1.90,   0.01,
01/15 01Z,   0.20,   2.55,  99.90,   2.76,   0.01,
01/15 02Z,   0.30,   2.55,  99.90,   2.86,   0.01,  (max)
01/15 03Z,   0.30,   1.86,  99.90,   2.17,   0.01,
01/15 04Z,   0.40,   0.67,  99.90,   1.08,   0.01,
01/15 05Z,   0.40,  -0.89,  99.90,  -0.49,   0.01,
01/15 06Z,   0.40,  -2.45,  99.90,  -2.04,   0.01,
01/15 07Z,   0.50,  -3.29,  99.90,  -2.79,   0.01,  (min)
01/15 08Z,   0.50,  -3.09,  99.90,  -2.58,   0.01,
01/15 09Z,   0.60,  -2.15,  99.90,  -1.54,   0.01,
01/15 10Z,   0.60,  -0.73,  99.90,  -0.12,   0.01,
01/15 11Z,   0.60,   1.10,  99.90,   1.70,   0.01,
01/15 12Z,   0.70,   2.86,  99.90,   3.56,   0.01,
01/15 13Z,   0.80,   3.91,  99.90,   4.72,   0.01,
01/15 14Z,   0.80,   4.01,  99.90,   4.82,   0.01,  (max)
01/15 15Z,   0.80,   3.27,  99.90,   4.07,   0.01,
01/15 16Z,   0.60,   1.89,  99.90,   2.50,   0.01,
01/15 17Z,   0.60,   0.05,  99.90,   0.65,   0.01,
01/15 18Z,   0.60,  -2.03,  99.90,  -1.43,   0.01,
01/15 19Z,   0.40,  -3.71,  99.90,  -3.30,   0.01,
01/15 20Z,   0.40,  -4.35,  99.90,  -3.95,   0.01,  (min)
01/15 21Z,   0.20,  -4.02,  99.90,  -3.81,   0.01,
01/15 22Z,   0.20,  -3.03,  99.90,  -2.83,   0.01,
01/15 23Z,   0.00,  -1.45,  99.90,  -1.45,   0.01,
01/16 00Z,   0.00,   0.46,  99.90,   0.46,   0.01,
01/16 01Z,  -0.20,   2.03,  99.90,   1.84,   0.01,
01/16 02Z,  -0.30,   2.77,  99.90,   2.48,   0.01,  (max)
01/16 03Z,  -0.30,   2.63,  99.90,   2.34,   0.01,
01/16 04Z,  -0.30,   1.78,  99.90,   1.48,   0.01,
01/16 05Z,  -0.50,   0.41,  99.90,  -0.09,   0.01,
01/16 06Z,  -0.50,  -1.30,  99.90,  -1.79,   0.01,
01/16 07Z,  -0.50,  -2.85,  99.90,  -3.35,   0.01,
01/16 08Z,  -0.50,  -3.53,  99.90,  -4.02,   0.01,  (min)
01/16 09Z,  -0.20,  -3.09,  99.90,  -3.29,   0.01,
01/16 10Z,  -0.30,  -1.95,  99.90,  -2.24,   0.01,
01/16 11Z,   0.00,  -0.33,  99.90,  -0.32,   0.01,
01/16 12Z,  -0.10,   1.63,  99.90,   1.54,   0.01,
01/16 13Z,   0.00,   3.37,  99.90,   3.37,   0.01,
01/16 14Z,  -0.10,   4.27,  99.90,   4.17,   0.01,  (max)
01/16 15Z,  -0.10,   4.15,  99.90,   4.06,   0.01,
01/16 16Z,  -0.20,   3.17,  99.90,   2.98,   0.01,
01/16 17Z,  -0.20,   1.56,  99.90,   1.36,   0.01,
01/16 18Z,  -0.10,  -0.50,  99.90,  -0.60,   0.01,
01/16 19Z,  -0.10,  -2.68,  99.90,  -2.77,   0.01,
01/16 20Z,   0.00,  -4.23,  99.90,  -4.23,   0.01,
01/16 21Z,   0.10,  -4.63,  99.90,  -4.52,   0.01,  (min)
01/16 22Z,   0.10,  -4.03,  99.90,  -3.93,   0.01,
01/16 23Z,   0.20,  -2.79,  99.90,  -2.58,   0.01,
01/17 00Z,   0.10,  -0.99,  99.90,  -0.88,   0.01,