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 : 04/13/2026 22:21:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 06Z,   0.90,   3.60,   4.64,  99.90,   0.14,
04/12 07Z,   0.90,   3.18,   4.26,  99.90,   0.18,
04/12 08Z,   0.90,   2.86,   3.94,  99.90,   0.18,
04/12 09Z,   0.90,   2.77,   3.89,  99.90,   0.22,  (min)
04/12 10Z,   0.90,   2.94,   4.09,  99.90,   0.25,
04/12 11Z,   0.90,   3.34,   4.46,  99.90,   0.22,
04/12 12Z,   1.10,   3.87,   4.97,  99.90,   0.00,
04/12 13Z,   1.10,   4.35,   5.36,  99.90,  -0.09,
04/12 14Z,   1.00,   4.64,   5.63,  99.90,  -0.01,  (max)
04/12 15Z,   1.00,   4.60,   5.60,  99.90,   0.00,
04/12 16Z,   1.00,   4.19,   5.13,  99.90,  -0.06,
04/12 17Z,   1.00,   3.45,   4.35,  99.90,  -0.10,
04/12 18Z,   1.10,   2.50,   3.37,  99.90,  -0.23,
04/12 19Z,   1.10,   1.54,   2.42,  99.90,  -0.22,
04/12 20Z,   1.10,   0.76,   1.65,  99.90,  -0.21,
04/12 21Z,   1.10,   0.34,   1.18,  99.90,  -0.26,  (min)
04/12 22Z,   1.00,   0.36,   1.21,  99.90,  -0.15,
04/12 23Z,   1.00,   0.83,   1.62,  99.90,  -0.21,
04/13 00Z,   0.90,   1.63,   2.46,  99.90,  -0.07,
04/13 01Z,   0.90,   2.59,   3.33,  99.90,  -0.16,
04/13 02Z,   0.80,   3.51,   4.18,  99.90,  -0.13,
04/13 03Z,   0.80,   4.17,   4.88,  99.90,  -0.09,
04/13 04Z,   0.80,   4.47,   5.13,  99.90,  -0.14,  (max)
04/13 05Z,   0.80,   4.37,   5.04,  99.90,  -0.13,
04/13 06Z,   0.60,   3.93,   4.60,  99.90,   0.07,
04/13 07Z,   0.60,   3.31,   3.96,  99.90,   0.05,
04/13 08Z,   0.60,   2.70,   3.34,  99.90,   0.04,
04/13 09Z,   0.60,   2.29,   2.90,  99.90,   0.01,
04/13 10Z,   0.50,   2.20,   2.83,  99.90,   0.13,  (min)
04/13 11Z,   0.50,   2.47,   3.08,  99.90,   0.11,
04/13 12Z,   0.60,   3.03,   3.63,  99.90,   0.00,
04/13 13Z,   0.60,   3.72,   4.25,  99.90,  -0.07,
04/13 14Z,   0.60,   4.35,   4.88,  99.90,  -0.07,
04/13 15Z,   0.60,   4.72,   5.24,  99.90,  -0.08,  (max)
04/13 16Z,   0.60,   4.68,   5.14,  99.90,  -0.14,
04/13 17Z,   0.50,   4.22,   4.66,  99.90,  -0.06,
04/13 18Z,   0.50,   3.39,   3.80,  99.90,  -0.09,
04/13 19Z,   0.50,   2.36,   2.76,  99.90,  -0.10,
04/13 20Z,   0.50,   1.37,   1.78,  99.90,  -0.09,
04/13 21Z,   0.50,   0.63,   1.06,  99.90,  -0.07,
04/13 22Z,   0.50,   0.34,   0.78,  99.90,  -0.06,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 23Z,   0.50,   0.55,  99.90,   0.99,  -0.06,
04/14 00Z,   0.50,   1.23,  99.90,   1.67,  -0.06,
04/14 01Z,   0.50,   2.22,  99.90,   2.65,  -0.07,
04/14 02Z,   0.50,   3.30,  99.90,   3.73,  -0.07,
04/14 03Z,   0.50,   4.21,  99.90,   4.63,  -0.08,
04/14 04Z,   0.50,   4.75,  99.90,   5.17,  -0.08,
04/14 05Z,   0.50,   4.82,  99.90,   5.23,  -0.09,  (max)
04/14 06Z,   0.40,   4.41,  99.90,   4.72,  -0.09,
04/14 07Z,   0.40,   3.66,  99.90,   3.97,  -0.09,
04/14 08Z,   0.50,   2.78,  99.90,   3.18,  -0.10,
04/14 09Z,   0.50,   2.01,  99.90,   2.41,  -0.10,
04/14 10Z,   0.40,   1.56,  99.90,   1.85,  -0.11,
04/14 11Z,   0.40,   1.55,  99.90,   1.84,  -0.11,  (min)
04/14 12Z,   0.40,   1.98,  99.90,   2.27,  -0.11,
04/14 13Z,   0.50,   2.74,  99.90,   3.14,  -0.11,
04/14 14Z,   0.40,   3.63,  99.90,   3.92,  -0.11,
04/14 15Z,   0.40,   4.38,  99.90,   4.68,  -0.11,
04/14 16Z,   0.40,   4.80,  99.90,   5.09,  -0.11,  (max)
04/14 17Z,   0.40,   4.74,  99.90,   5.03,  -0.11,
04/14 18Z,   0.40,   4.19,  99.90,   4.48,  -0.11,
04/14 19Z,   0.40,   3.27,  99.90,   3.56,  -0.11,
04/14 20Z,   0.40,   2.19,  99.90,   2.48,  -0.11,
04/14 21Z,   0.40,   1.22,  99.90,   1.52,  -0.11,
04/14 22Z,   0.40,   0.61,  99.90,   0.90,  -0.11,
04/14 23Z,   0.40,   0.51,  99.90,   0.80,  -0.11,  (min)
04/15 00Z,   0.40,   0.97,  99.90,   1.26,  -0.11,
04/15 01Z,   0.40,   1.88,  99.90,   2.17,  -0.11,
04/15 02Z,   0.40,   3.03,  99.90,   3.32,  -0.11,
04/15 03Z,   0.40,   4.14,  99.90,   4.44,  -0.11,
04/15 04Z,   0.40,   4.95,  99.90,   5.25,  -0.11,
04/15 05Z,   0.40,   5.27,  99.90,   5.56,  -0.11,  (max)
04/15 06Z,   0.40,   5.00,  99.90,   5.30,  -0.11,
04/15 07Z,   0.40,   4.24,  99.90,   4.53,  -0.11,
04/15 08Z,   0.40,   3.16,  99.90,   3.46,  -0.11,
04/15 09Z,   0.40,   2.05,  99.90,   2.34,  -0.11,
04/15 10Z,   0.40,   1.17,  99.90,   1.47,  -0.11,
04/15 11Z,   0.40,   0.75,  99.90,   1.05,  -0.11,  (min)
04/15 12Z,   0.40,   0.89,  99.90,   1.18,  -0.11,
04/15 13Z,   0.50,   1.53,  99.90,   1.93,  -0.11,
04/15 14Z,   0.40,   2.51,  99.90,   2.81,  -0.11,
04/15 15Z,   0.40,   3.57,  99.90,   3.86,  -0.11,
04/15 16Z,   0.50,   4.42,  99.90,   4.82,  -0.11,
04/15 17Z,   0.50,   4.85,  99.90,   5.24,  -0.11,  (max)
04/15 18Z,   0.50,   4.73,  99.90,   5.12,  -0.11,
04/15 19Z,   0.50,   4.10,  99.90,   4.49,  -0.11,
04/15 20Z,   0.50,   3.12,  99.90,   3.51,  -0.11,
04/15 21Z,   0.50,   2.05,  99.90,   2.44,  -0.11,
04/15 22Z,   0.50,   1.18,  99.90,   1.57,  -0.11,
04/15 23Z,   0.50,   0.75,  99.90,   1.14,  -0.11,  (min)
04/16 00Z,   0.50,   0.90,  99.90,   1.29,  -0.11,
04/16 01Z,   0.50,   1.60,  99.90,   2.00,  -0.11,
04/16 02Z,   0.50,   2.71,  99.90,   3.10,  -0.11,
04/16 03Z,   0.50,   3.94,  99.90,   4.34,  -0.11,
04/16 04Z,   0.50,   5.01,  99.90,   5.40,  -0.11,
04/16 05Z,   0.50,   5.62,  99.90,   6.01,  -0.11,  (max)
04/16 06Z,   0.40,   5.62,  99.90,   5.91,  -0.11,
04/16 07Z,   0.40,   4.98,  99.90,   5.27,  -0.11,
04/16 08Z,   0.40,   3.85,  99.90,   4.15,  -0.11,
04/16 09Z,   0.40,   2.49,  99.90,   2.78,  -0.11,
04/16 10Z,   0.30,   1.21,  99.90,   1.40,  -0.11,
04/16 11Z,   0.30,   0.30,  99.90,   0.50,  -0.11,
04/16 12Z,   0.40,  -0.02,  99.90,   0.28,  -0.11,  (min)
04/16 13Z,   0.40,   0.30,  99.90,   0.60,  -0.11,
04/16 14Z,   0.30,   1.17,  99.90,   1.36,  -0.11,
04/16 15Z,   0.30,   2.35,  99.90,   2.54,  -0.11,
04/16 16Z,   0.30,   3.53,  99.90,   3.73,  -0.11,
04/16 17Z,   0.30,   4.44,  99.90,   4.63,  -0.11,
04/16 18Z,   0.30,   4.83,  99.90,   5.03,  -0.11,  (max)
04/16 19Z,   0.30,   4.65,  99.90,   4.84,  -0.11,
04/16 20Z,   0.30,   3.96,  99.90,   4.15,  -0.11,
04/16 21Z,   0.20,   2.97,  99.90,   3.07,  -0.11,
04/16 22Z,   0.20,   1.98,  99.90,   2.07,  -0.11,
04/16 23Z,   0.30,   1.27,  99.90,   1.47,  -0.11,
04/17 00Z,   0.30,   1.08,  99.90,   1.27,  -0.11,  (min)
04/17 01Z,   0.30,   1.47,  99.90,   1.67,  -0.11,
04/17 02Z,   0.30,   2.39,  99.90,   2.58,  -0.11,
04/17 03Z,   0.30,   3.62,  99.90,   3.81,  -0.11,
04/17 04Z,   0.30,   4.85,  99.90,   5.04,  -0.11,
04/17 05Z,   0.30,   5.76,  99.90,   5.95,  -0.11,
04/17 06Z,   0.30,   6.10,  99.90,   6.29,  -0.11,  (max)
04/17 07Z,   0.30,   5.75,  99.90,   5.94,  -0.11,
04/17 08Z,   0.30,   4.75,  99.90,   4.94,  -0.11,
04/17 09Z,   0.30,   3.31,  99.90,   3.51,  -0.11,
04/17 10Z,   0.30,   1.74,  99.90,   1.93,  -0.11,
04/17 11Z,   0.30,   0.38,  99.90,   0.57,  -0.11,
04/17 12Z,   0.40,  -0.48,  99.90,  -0.18,  -0.11,
04/17 13Z,  99.90,  -0.65,  99.90,  99.90,  -0.11,
04/17 14Z,  99.90,  -0.14,  99.90,  99.90,  -0.11,
04/17 15Z,  99.90,   0.91,  99.90,  99.90,  -0.11,
04/17 16Z,  99.90,   2.23,  99.90,  99.90,  -0.11,
04/17 17Z,  99.90,   3.49,  99.90,  99.90,  -0.11,
04/17 18Z,  99.90,   4.39,  99.90,  99.90,  -0.11,