ETSS stn

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	Cherry Point, WA

	Friday Harbor WA

	Port Townsend

	Seattle, WA

	Port Angeles, WA

	Neah Bay, WA

	Toke Point, WA

	Astoria, OR

	South Beach, OR

	Charleston, OR

	Port Orford, OR

	Crescent City, CA

	North Spit, CA

	Arena Cove, CA

	Point Reyes, CA

	Port Chicago, CA

	San Francisco CA
#Arena Cove, CA : 09/06/2026 14:22:03 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/04 18Z,   0.90,   3.17,   3.98,  99.90,  -0.09,  (min)
09/04 19Z,   0.90,   3.48,   4.20,  99.90,  -0.18,
09/04 20Z,   0.90,   4.03,   4.79,  99.90,  -0.14,
09/04 21Z,   0.90,   4.72,   5.47,  99.90,  -0.15,
09/04 22Z,   0.90,   5.39,   6.08,  99.90,  -0.21,
09/04 23Z,   0.90,   5.88,   6.55,  99.90,  -0.23,
09/05 00Z,   0.90,   6.03,   6.65,  99.90,  -0.28,  (max)
09/05 01Z,   0.90,   5.77,   6.36,  99.90,  -0.31,
09/05 02Z,   0.90,   5.08,   5.64,  99.90,  -0.34,
09/05 03Z,   0.90,   4.06,   4.67,  99.90,  -0.29,
09/05 04Z,   0.90,   2.85,   3.55,  99.90,  -0.20,
09/05 05Z,   0.90,   1.67,   2.40,  99.90,  -0.17,
09/05 06Z,   1.00,   0.72,   1.45,  99.90,  -0.27,
09/05 07Z,   1.00,   0.14,   0.81,  99.90,  -0.33,
09/05 08Z,   1.00,   0.01,   0.62,  99.90,  -0.39,  (min)
09/05 09Z,   1.00,   0.33,   0.94,  99.90,  -0.39,
09/05 10Z,   1.00,   0.99,   1.60,  99.90,  -0.39,
09/05 11Z,   1.00,   1.84,   2.36,  99.90,  -0.48,
09/05 12Z,   0.90,   2.68,   3.24,  99.90,  -0.34,
09/05 13Z,   0.90,   3.36,   3.92,  99.90,  -0.34,
09/05 14Z,   0.90,   3.78,   4.34,  99.90,  -0.34,
09/05 15Z,   0.90,   3.90,   4.55,  99.90,  -0.25,  (max)
09/05 16Z,   0.90,   3.78,   4.50,  99.90,  -0.18,
09/05 17Z,   0.90,   3.54,   4.28,  99.90,  -0.16,
09/05 18Z,   0.80,   3.34,   4.10,  99.90,  -0.04,
09/05 19Z,   0.70,   3.29,   4.02,  99.90,   0.03,  (min)
09/05 20Z,   0.80,   3.49,   4.17,  99.90,  -0.12,
09/05 21Z,   0.80,   3.95,   4.60,  99.90,  -0.15,
09/05 22Z,   0.70,   4.59,   5.19,  99.90,  -0.10,
09/05 23Z,   0.70,   5.28,   5.92,  99.90,  -0.06,
09/06 00Z,   0.90,   5.83,   6.40,  99.90,  -0.33,
09/06 01Z,   0.90,   6.08,   6.63,  99.90,  -0.35,  (max)
09/06 02Z,   0.90,   5.91,   6.40,  99.90,  -0.41,
09/06 03Z,   0.90,   5.28,   5.86,  99.90,  -0.32,
09/06 04Z,   0.90,   4.27,   4.89,  99.90,  -0.28,
09/06 05Z,   0.90,   3.01,   3.63,  99.90,  -0.28,
09/06 06Z,   1.00,   1.73,   2.45,  99.90,  -0.28,
09/06 07Z,   1.00,   0.65,   1.33,  99.90,  -0.32,
09/06 08Z,   1.00,  -0.06,   0.54,  99.90,  -0.40,
09/06 09Z,   1.00,  -0.27,   0.33,  99.90,  -0.40,  (min)
09/06 10Z,   1.00,   0.03,   0.54,  99.90,  -0.49,
09/06 11Z,   1.00,   0.74,   1.29,  99.90,  -0.45,
09/06 12Z,   1.10,   1.70,   2.17,  99.90,  -0.63,
09/06 13Z,   1.10,   2.69,   3.15,  99.90,  -0.64,
09/06 14Z,   1.00,   3.51,   3.96,  99.90,  -0.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/06 15Z,   1.00,   4.03,  99.90,   4.51,  -0.52,
09/06 16Z,   1.00,   4.19,  99.90,   4.70,  -0.49,  (max)
09/06 17Z,   1.00,   4.03,  99.90,   4.57,  -0.46,
09/06 18Z,   1.00,   3.70,  99.90,   4.26,  -0.43,
09/06 19Z,   1.00,   3.35,  99.90,   3.94,  -0.40,
09/06 20Z,   1.00,   3.16,  99.90,   3.78,  -0.38,  (min)
09/06 21Z,   1.00,   3.25,  99.90,   3.91,  -0.35,
09/06 22Z,   1.00,   3.67,  99.90,   4.35,  -0.32,
09/06 23Z,   1.00,   4.34,  99.90,   5.05,  -0.29,
09/07 00Z,   1.00,   5.11,  99.90,   5.85,  -0.26,
09/07 01Z,   1.00,   5.79,  99.90,   6.56,  -0.23,
09/07 02Z,   1.00,   6.17,  99.90,   6.97,  -0.20,  (max)
09/07 03Z,   1.00,   6.09,  99.90,   6.89,  -0.20,
09/07 04Z,   1.00,   5.51,  99.90,   6.30,  -0.20,
09/07 05Z,   1.00,   4.46,  99.90,   5.26,  -0.20,
09/07 06Z,   1.00,   3.12,  99.90,   3.91,  -0.20,
09/07 07Z,   0.90,   1.71,  99.90,   2.41,  -0.20,
09/07 08Z,   0.90,   0.51,  99.90,   1.21,  -0.20,
09/07 09Z,   1.00,  -0.27,  99.90,   0.53,  -0.20,
09/07 10Z,   0.90,  -0.48,  99.90,   0.22,  -0.20,  (min)
09/07 11Z,   0.90,  -0.12,  99.90,   0.58,  -0.20,
09/07 12Z,   1.00,   0.71,  99.90,   1.51,  -0.20,
09/07 13Z,   1.00,   1.82,  99.90,   2.62,  -0.20,
09/07 14Z,   1.00,   2.95,  99.90,   3.75,  -0.20,
09/07 15Z,   1.00,   3.87,  99.90,   4.67,  -0.20,
09/07 16Z,   1.00,   4.40,  99.90,   5.20,  -0.20,
09/07 17Z,   1.00,   4.49,  99.90,   5.29,  -0.20,  (max)
09/07 18Z,   1.00,   4.20,  99.90,   4.99,  -0.20,
09/07 19Z,   1.00,   3.68,  99.90,   4.47,  -0.20,
09/07 20Z,   1.00,   3.14,  99.90,   3.94,  -0.20,
09/07 21Z,   1.00,   2.82,  99.90,   3.61,  -0.20,  (min)
09/07 22Z,   1.00,   2.84,  99.90,   3.64,  -0.20,
09/07 23Z,   1.00,   3.27,  99.90,   4.07,  -0.20,
09/08 00Z,   1.00,   4.04,  99.90,   4.83,  -0.20,
09/08 01Z,   1.00,   4.95,  99.90,   5.75,  -0.20,
09/08 02Z,   1.00,   5.78,  99.90,   6.58,  -0.20,
09/08 03Z,   1.00,   6.27,  99.90,   7.07,  -0.20,  (max)
09/08 04Z,   1.00,   6.26,  99.90,   7.06,  -0.20,
09/08 05Z,   1.00,   5.66,  99.90,   6.45,  -0.20,
09/08 06Z,   1.00,   4.54,  99.90,   5.34,  -0.20,
09/08 07Z,   1.00,   3.09,  99.90,   3.89,  -0.20,
09/08 08Z,   1.00,   1.59,  99.90,   2.39,  -0.20,
09/08 09Z,   1.10,   0.33,  99.90,   1.23,  -0.20,
09/08 10Z,   1.00,  -0.43,  99.90,   0.37,  -0.20,
09/08 11Z,   1.00,  -0.56,  99.90,   0.24,  -0.20,  (min)
09/08 12Z,   1.10,  -0.04,  99.90,   0.85,  -0.20,
09/08 13Z,   1.10,   0.96,  99.90,   1.86,  -0.20,
09/08 14Z,   1.00,   2.23,  99.90,   3.02,  -0.20,
09/08 15Z,   1.00,   3.45,  99.90,   4.25,  -0.20,
09/08 16Z,   1.10,   4.37,  99.90,   5.27,  -0.20,
09/08 17Z,   1.00,   4.82,  99.90,   5.61,  -0.20,  (max)
09/08 18Z,   1.00,   4.73,  99.90,   5.53,  -0.20,
09/08 19Z,   1.00,   4.21,  99.90,   5.01,  -0.20,
09/08 20Z,   1.00,   3.47,  99.90,   4.27,  -0.20,
09/08 21Z,   1.00,   2.76,  99.90,   3.56,  -0.20,
09/08 22Z,   1.00,   2.33,  99.90,   3.13,  -0.20,  (min)
09/08 23Z,   1.00,   2.35,  99.90,   3.15,  -0.20,
09/09 00Z,   1.00,   2.86,  99.90,   3.66,  -0.20,
09/09 01Z,   1.00,   3.76,  99.90,   4.56,  -0.20,
09/09 02Z,   1.00,   4.82,  99.90,   5.62,  -0.20,
09/09 03Z,   1.00,   5.77,  99.90,   6.57,  -0.20,
09/09 04Z,   1.00,   6.33,  99.90,   7.13,  -0.20,  (max)
09/09 05Z,   1.00,   6.31,  99.90,   7.11,  -0.20,
09/09 06Z,   1.00,   5.65,  99.90,   6.45,  -0.20,
09/09 07Z,   1.00,   4.44,  99.90,   5.24,  -0.20,
09/09 08Z,   1.00,   2.92,  99.90,   3.71,  -0.20,
09/09 09Z,   1.00,   1.39,  99.90,   2.19,  -0.20,
09/09 10Z,   1.00,   0.18,  99.90,   0.98,  -0.20,
09/09 11Z,   1.00,  -0.46,  99.90,   0.34,  -0.20,  (min)
09/09 12Z,   1.00,  -0.40,  99.90,   0.39,  -0.20,
09/09 13Z,   1.00,   0.31,  99.90,   1.11,  -0.20,
09/09 14Z,   1.00,   1.50,  99.90,   2.30,  -0.20,
09/09 15Z,   1.00,   2.88,  99.90,   3.67,  -0.20,
09/09 16Z,   1.00,   4.11,  99.90,   4.91,  -0.20,
09/09 17Z,   1.00,   4.93,  99.90,   5.72,  -0.20,
09/09 18Z,   0.90,   5.17,  99.90,   5.87,  -0.20,  (max)
09/09 19Z,   0.90,   4.83,  99.90,   5.53,  -0.20,
09/09 20Z,   0.90,   4.05,  99.90,   4.75,  -0.20,
09/09 21Z,   0.90,   3.09,  99.90,   3.79,  -0.20,
09/09 22Z,   0.90,   2.25,  99.90,   2.95,  -0.20,
09/09 23Z,   0.90,   1.79,  99.90,   2.49,  -0.20,  (min)
09/10 00Z,   1.00,   1.87,  99.90,   2.67,  -0.20,
09/10 01Z,   1.00,   2.51,  99.90,   3.30,  -0.20,
09/10 02Z,   1.00,   3.54,  99.90,   4.34,  -0.20,
09/10 03Z,   1.00,   4.72,  99.90,   5.52,  -0.20,
09/10 04Z,   1.00,   5.73,  99.90,   6.53,  -0.20,
09/10 05Z,   1.00,   6.29,  99.90,   7.09,  -0.20,  (max)
09/10 06Z,   1.00,   6.20,  99.90,   7.00,  -0.20,