ETSS stn

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The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
#Port Chicago, CA : 07/08/2025 12:20:04 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 12Z,   0.00,  -1.80,  -1.68,  99.90,   0.12,
07/06 13Z,   0.00,  -2.37,  -2.10,  99.90,   0.27,
07/06 14Z,   0.00,  -2.55,  -2.42,  99.90,   0.13,  (min)
07/06 15Z,   0.00,  -2.27,  -2.20,  99.90,   0.07,
07/06 16Z,   0.00,  -1.63,  -1.38,  99.90,   0.25,
07/06 17Z,   0.00,  -0.84,  -0.43,  99.90,   0.41,
07/06 18Z,   0.00,  -0.04,   0.36,  99.90,   0.40,
07/06 19Z,   0.00,   0.57,   0.85,  99.90,   0.28,
07/06 20Z,   0.00,   0.80,   1.04,  99.90,   0.24,  (max)
07/06 21Z,   0.00,   0.63,   0.97,  99.90,   0.34,
07/06 22Z,   0.00,   0.26,   0.72,  99.90,   0.46,
07/06 23Z,   0.00,  -0.07,   0.32,  99.90,   0.39,
07/07 00Z,   0.00,  -0.23,   0.08,  99.90,   0.31,  (min)
07/07 01Z,   0.00,  -0.16,   0.17,  99.90,   0.33,
07/07 02Z,   0.00,   0.23,   0.63,  99.90,   0.40,
07/07 03Z,   0.00,   0.92,   1.32,  99.90,   0.40,
07/07 04Z,   0.00,   1.70,   1.96,  99.90,   0.26,
07/07 05Z,   0.00,   2.31,   2.45,  99.90,   0.14,
07/07 06Z,   0.00,   2.61,   2.69,  99.90,   0.08,  (max)
07/07 07Z,   0.00,   2.58,   2.65,  99.90,   0.07,
07/07 08Z,   0.00,   2.18,   2.20,  99.90,   0.02,
07/07 09Z,   0.00,   1.43,   1.28,  99.90,  -0.15,
07/07 10Z,   0.00,   0.49,   0.30,  99.90,  -0.19,
07/07 11Z,   0.00,  -0.46,  -0.53,  99.90,  -0.07,
07/07 12Z,   0.00,  -1.33,  -1.15,  99.90,   0.18,
07/07 13Z,   0.00,  -2.10,  -1.74,  99.90,   0.36,
07/07 14Z,   0.00,  -2.62,  -2.21,  99.90,   0.41,
07/07 15Z,   0.00,  -2.70,  -2.35,  99.90,   0.35,  (min)
07/07 16Z,   0.00,  -2.28,  -1.91,  99.90,   0.37,
07/07 17Z,   0.00,  -1.53,  -0.98,  99.90,   0.55,
07/07 18Z,  -0.10,  -0.62,   0.02,  99.90,   0.74,
07/07 19Z,  -0.10,   0.25,   0.78,  99.90,   0.63,
07/07 20Z,  -0.10,   0.87,   1.22,  99.90,   0.45,
07/07 21Z,  -0.10,   1.07,   1.35,  99.90,   0.38,  (max)
07/07 22Z,  -0.10,   0.86,   1.28,  99.90,   0.52,
07/07 23Z,  -0.10,   0.49,   0.99,  99.90,   0.60,
07/08 00Z,   0.00,   0.17,   0.63,  99.90,   0.46,
07/08 01Z,   0.00,   0.03,   0.43,  99.90,   0.40,  (min)
07/08 02Z,   0.00,   0.15,   0.57,  99.90,   0.42,
07/08 03Z,   0.00,   0.61,   1.08,  99.90,   0.47,
07/08 04Z,   0.00,   1.34,   1.77,  99.90,   0.43,
07/08 05Z,   0.00,   2.11,   2.38,  99.90,   0.27,
07/08 06Z,   0.00,   2.64,   2.81,  99.90,   0.17,
07/08 07Z,   0.00,   2.81,   2.95,  99.90,   0.14,  (max)
07/08 08Z,   0.00,   2.61,   2.72,  99.90,   0.11,
07/08 09Z,   0.00,   2.05,   1.98,  99.90,  -0.07,
07/08 10Z,   0.00,   1.17,   0.93,  99.90,  -0.24,
07/08 11Z,   0.00,   0.17,  -0.01,  99.90,  -0.18,
07/08 12Z,   0.00,  -0.79,  -0.71,  99.90,   0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 13Z,   0.00,  -1.65,  99.90,  -1.57,   0.09,
07/08 14Z,   0.00,  -2.38,  99.90,  -2.28,   0.09,
07/08 15Z,   0.00,  -2.79,  99.90,  -2.70,   0.10,  (min)
07/08 16Z,   0.00,  -2.72,  99.90,  -2.61,   0.11,
07/08 17Z,   0.00,  -2.15,  99.90,  -2.04,   0.11,
07/08 18Z,   0.00,  -1.27,  99.90,  -1.15,   0.12,
07/08 19Z,   0.00,  -0.30,  99.90,  -0.17,   0.12,
07/08 20Z,   0.00,   0.58,  99.90,   0.71,   0.13,
07/08 21Z,   0.00,   1.15,  99.90,   1.29,   0.14,
07/08 22Z,   0.00,   1.27,  99.90,   1.41,   0.14,  (max)
07/08 23Z,   0.00,   1.01,  99.90,   1.15,   0.15,
07/09 00Z,   0.00,   0.61,  99.90,   0.76,   0.16,
07/09 01Z,   0.00,   0.30,  99.90,   0.45,   0.16,
07/09 02Z,   0.00,   0.18,  99.90,   0.33,   0.16,  (min)
07/09 03Z,   0.00,   0.35,  99.90,   0.51,   0.16,
07/09 04Z,   0.00,   0.88,  99.90,   1.04,   0.16,
07/09 05Z,   0.00,   1.68,  99.90,   1.83,   0.16,
07/09 06Z,   0.00,   2.43,  99.90,   2.59,   0.16,
07/09 07Z,   0.00,   2.87,  99.90,   3.03,   0.16,
07/09 08Z,   0.00,   2.91,  99.90,   3.06,   0.16,  (max)
07/09 09Z,   0.00,   2.55,  99.90,   2.70,   0.16,
07/09 10Z,   0.00,   1.83,  99.90,   1.98,   0.16,
07/09 11Z,   0.00,   0.84,  99.90,   1.00,   0.16,
07/09 12Z,   0.00,  -0.21,  99.90,  -0.05,   0.16,
07/09 13Z,   0.00,  -1.17,  99.90,  -1.01,   0.16,
07/09 14Z,   0.00,  -1.99,  99.90,  -1.84,   0.16,
07/09 15Z,   0.00,  -2.63,  99.90,  -2.47,   0.16,
07/09 16Z,   0.00,  -2.89,  99.90,  -2.74,   0.16,  (min)
07/09 17Z,   0.00,  -2.63,  99.90,  -2.47,   0.16,
07/09 18Z,   0.00,  -1.89,  99.90,  -1.73,   0.16,
07/09 19Z,   0.00,  -0.91,  99.90,  -0.76,   0.16,
07/09 20Z,   0.00,   0.08,  99.90,   0.24,   0.16,
07/09 21Z,   0.00,   0.90,  99.90,   1.06,   0.16,
07/09 22Z,   0.00,   1.37,  99.90,   1.52,   0.16,
07/09 23Z,   0.00,   1.37,  99.90,   1.53,   0.16,  (max)
07/10 00Z,   0.00,   1.03,  99.90,   1.18,   0.16,
07/10 01Z,   0.00,   0.60,  99.90,   0.75,   0.16,
07/10 02Z,   0.00,   0.28,  99.90,   0.44,   0.16,
07/10 03Z,   0.00,   0.20,  99.90,   0.35,   0.16,  (min)
07/10 04Z,   0.00,   0.44,  99.90,   0.60,   0.16,
07/10 05Z,   0.00,   1.07,  99.90,   1.23,   0.16,
07/10 06Z,   0.00,   1.92,  99.90,   2.08,   0.16,
07/10 07Z,   0.00,   2.66,  99.90,   2.81,   0.16,
07/10 08Z,   0.00,   3.00,  99.90,   3.16,   0.16,  (max)
07/10 09Z,   0.00,   2.90,  99.90,   3.06,   0.16,
07/10 10Z,   0.00,   2.39,  99.90,   2.54,   0.16,
07/10 11Z,   0.00,   1.52,  99.90,   1.68,   0.16,
07/10 12Z,   0.00,   0.44,  99.90,   0.60,   0.16,
07/10 13Z,   0.00,  -0.64,  99.90,  -0.48,   0.16,
07/10 14Z,   0.00,  -1.58,  99.90,  -1.43,   0.16,
07/10 15Z,   0.00,  -2.34,  99.90,  -2.19,   0.16,
07/10 16Z,   0.00,  -2.85,  99.90,  -2.69,   0.16,
07/10 17Z,   0.00,  -2.91,  99.90,  -2.75,   0.16,  (min)
07/10 18Z,   0.00,  -2.43,  99.90,  -2.27,   0.16,
07/10 19Z,   0.00,  -1.53,  99.90,  -1.37,   0.16,
07/10 20Z,   0.00,  -0.49,  99.90,  -0.33,   0.16,
07/10 21Z,   0.00,   0.47,  99.90,   0.63,   0.16,
07/10 22Z,   0.00,   1.19,  99.90,   1.34,   0.16,
07/10 23Z,   0.00,   1.50,  99.90,   1.65,   0.16,  (max)
07/11 00Z,   0.00,   1.36,  99.90,   1.51,   0.16,
07/11 01Z,   0.00,   0.92,  99.90,   1.08,   0.16,
07/11 02Z,   0.00,   0.45,  99.90,   0.61,   0.16,
07/11 03Z,   0.00,   0.15,  99.90,   0.30,   0.16,
07/11 04Z,   0.00,   0.11,  99.90,   0.27,   0.16,  (min)
07/11 05Z,   0.00,   0.45,  99.90,   0.61,   0.16,
07/11 06Z,   0.00,   1.19,  99.90,   1.34,   0.16,
07/11 07Z,   0.00,   2.09,  99.90,   2.24,   0.16,
07/11 08Z,   0.00,   2.78,  99.90,   2.94,   0.16,
07/11 09Z,   0.00,   3.03,  99.90,   3.18,   0.16,  (max)
07/11 10Z,   0.00,   2.79,  99.90,   2.95,   0.16,
07/11 11Z,   0.00,   2.13,  99.90,   2.28,   0.16,
07/11 12Z,   0.00,   1.14,  99.90,   1.29,   0.16,
07/11 13Z,   0.00,  -0.02,  99.90,   0.13,   0.16,
07/11 14Z,   0.00,  -1.12,  99.90,  -0.96,   0.16,
07/11 15Z,   0.00,  -2.02,  99.90,  -1.87,   0.16,
07/11 16Z,   0.00,  -2.68,  99.90,  -2.53,   0.16,
07/11 17Z,   0.00,  -3.00,  99.90,  -2.85,   0.16,  (min)
07/11 18Z,   0.00,  -2.82,  99.90,  -2.67,   0.16,
07/11 19Z,   0.00,  -2.11,  99.90,  -1.96,   0.16,
07/11 20Z,   0.00,  -1.08,  99.90,  -0.93,   0.16,
07/11 21Z,   0.00,  -0.03,  99.90,   0.13,   0.16,
07/11 22Z,   0.00,   0.84,  99.90,   1.00,   0.16,
07/11 23Z,   0.00,   1.40,  99.90,   1.56,   0.16,
07/12 00Z,   0.00,   1.53,  99.90,   1.68,   0.16,