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
#Seattle, WA : 04/20/2026 08:21:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,   0.40,  11.63,  12.19,  99.90,   0.16,
04/18 13Z,   0.40,  11.48,  12.03,  99.90,   0.15,  (max)
04/18 14Z,   0.40,  10.12,  10.71,  99.90,   0.19,
04/18 15Z,   0.50,   7.75,   8.53,  99.90,   0.28,
04/18 16Z,   0.50,   4.76,   5.45,  99.90,   0.19,
04/18 17Z,   0.50,   1.67,   2.20,  99.90,   0.03,
04/18 18Z,   0.50,  -0.85,  -0.32,  99.90,   0.03,
04/18 19Z,   0.50,  -2.08,  -1.63,  99.90,  -0.05,  (min)
04/18 20Z,   0.50,  -1.65,  -1.08,  99.90,   0.07,
04/18 21Z,   0.50,   0.29,   0.78,  99.90,  -0.01,
04/18 22Z,   0.60,   3.16,   3.41,  99.90,  -0.35,
04/18 23Z,   0.60,   6.28,   6.49,  99.90,  -0.39,
04/19 00Z,   0.60,   9.00,   9.09,  99.90,  -0.51,
04/19 01Z,   0.60,  10.86,  10.86,  99.90,  -0.60,
04/19 02Z,   0.60,  11.60,  11.63,  99.90,  -0.57,  (max)
04/19 03Z,   0.60,  11.32,  11.38,  99.90,  -0.54,
04/19 04Z,   0.70,  10.27,  10.55,  99.90,  -0.42,
04/19 05Z,   0.70,   8.75,   9.36,  99.90,  -0.09,
04/19 06Z,   0.60,   7.19,   7.83,  99.90,   0.04,
04/19 07Z,   0.60,   6.10,   6.73,  99.90,   0.03,
04/19 08Z,   0.60,   5.94,   6.62,  99.90,   0.08,  (min)
04/19 09Z,   0.60,   6.77,   7.43,  99.90,   0.06,
04/19 10Z,   0.60,   8.25,   8.82,  99.90,  -0.03,
04/19 11Z,   0.60,   9.88,  10.44,  99.90,  -0.04,
04/19 12Z,   0.60,  11.16,  11.82,  99.90,   0.06,
04/19 13Z,   0.60,  11.64,  12.40,  99.90,   0.16,  (max)
04/19 14Z,   0.60,  10.98,  11.73,  99.90,   0.15,
04/19 15Z,   0.60,   9.17,  10.06,  99.90,   0.29,
04/19 16Z,   0.60,   6.47,   7.42,  99.90,   0.35,
04/19 17Z,   0.60,   3.31,   4.12,  99.90,   0.21,
04/19 18Z,   0.70,   0.25,   0.92,  99.90,  -0.03,
04/19 19Z,   0.70,  -2.01,  -1.30,  99.90,   0.01,
04/19 20Z,   0.70,  -2.81,  -2.15,  99.90,  -0.04,  (min)
04/19 21Z,   0.70,  -1.88,  -1.10,  99.90,   0.08,
04/19 22Z,   0.70,   0.46,   1.06,  99.90,  -0.10,
04/19 23Z,   0.70,   3.56,   3.98,  99.90,  -0.28,
04/20 00Z,   0.70,   6.74,   7.09,  99.90,  -0.35,
04/20 01Z,   0.70,   9.40,   9.66,  99.90,  -0.44,
04/20 02Z,   0.80,  11.12,  11.30,  99.90,  -0.62,
04/20 03Z,   0.80,  11.75,  11.97,  99.90,  -0.58,  (max)
04/20 04Z,   0.80,  11.44,  11.73,  99.90,  -0.51,
04/20 05Z,   0.80,  10.44,  10.97,  99.90,  -0.27,
04/20 06Z,   0.80,   9.07,   9.85,  99.90,  -0.02,
04/20 07Z,   0.80,   7.69,   8.54,  99.90,   0.05,
04/20 08Z,   0.80,   6.83,   7.61,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 09Z,   0.80,   6.82,  99.90,   7.60,  -0.03,  (min)
04/20 10Z,   0.70,   7.66,  99.90,   8.32,  -0.04,
04/20 11Z,   0.70,   8.97,  99.90,   9.62,  -0.05,
04/20 12Z,   0.70,  10.29,  99.90,  10.93,  -0.06,
04/20 13Z,   0.70,  11.19,  99.90,  11.82,  -0.07,
04/20 14Z,   0.70,  11.26,  99.90,  11.88,  -0.08,  (max)
04/20 15Z,   0.70,  10.26,  99.90,  10.87,  -0.10,
04/20 16Z,   0.70,   8.22,  99.90,   8.81,  -0.11,
04/20 17Z,   0.70,   5.42,  99.90,   6.00,  -0.12,
04/20 18Z,   0.70,   2.30,  99.90,   2.87,  -0.13,
04/20 19Z,   0.70,  -0.57,  99.90,  -0.01,  -0.14,
04/20 20Z,   0.80,  -2.50,  99.90,  -1.85,  -0.15,
04/20 21Z,   0.80,  -2.91,  99.90,  -2.26,  -0.15,  (min)
04/20 22Z,   0.80,  -1.65,  99.90,  -1.01,  -0.15,
04/20 23Z,   0.80,   0.85,  99.90,   1.50,  -0.15,
04/21 00Z,   0.80,   3.96,  99.90,   4.61,  -0.15,
04/21 01Z,   0.80,   7.03,  99.90,   7.68,  -0.15,
04/21 02Z,   0.80,   9.53,  99.90,  10.17,  -0.15,
04/21 03Z,   0.80,  11.10,  99.90,  11.74,  -0.15,
04/21 04Z,   0.80,  11.66,  99.90,  12.31,  -0.15,  (max)
04/21 05Z,   0.80,  11.38,  99.90,  12.03,  -0.15,
04/21 06Z,   0.80,  10.51,  99.90,  11.16,  -0.15,
04/21 07Z,   0.80,   9.31,  99.90,   9.95,  -0.15,
04/21 08Z,   0.80,   8.12,  99.90,   8.77,  -0.15,
04/21 09Z,   0.80,   7.41,  99.90,   8.06,  -0.15,  (min)
04/21 10Z,   0.80,   7.45,  99.90,   8.10,  -0.15,
04/21 11Z,   0.80,   8.16,  99.90,   8.81,  -0.15,
04/21 12Z,   0.80,   9.21,  99.90,   9.86,  -0.15,
04/21 13Z,   0.80,  10.21,  99.90,  10.86,  -0.15,
04/21 14Z,   0.80,  10.80,  99.90,  11.45,  -0.15,  (max)
04/21 15Z,   0.80,  10.63,  99.90,  11.28,  -0.15,
04/21 16Z,   0.80,   9.49,  99.90,  10.14,  -0.15,
04/21 17Z,   0.80,   7.43,  99.90,   8.08,  -0.15,
04/21 18Z,   0.80,   4.75,  99.90,   5.40,  -0.15,
04/21 19Z,   0.80,   1.85,  99.90,   2.49,  -0.15,
04/21 20Z,   0.90,  -0.74,  99.90,   0.01,  -0.15,
04/21 21Z,   0.90,  -2.35,  99.90,  -1.60,  -0.15,
04/21 22Z,   0.90,  -2.48,  99.90,  -1.74,  -0.15,  (min)
04/21 23Z,   0.90,  -1.11,  99.90,  -0.37,  -0.15,
04/22 00Z,   0.90,   1.34,  99.90,   2.09,  -0.15,
04/22 01Z,   0.80,   4.26,  99.90,   4.91,  -0.15,
04/22 02Z,   0.80,   7.10,  99.90,   7.75,  -0.15,
04/22 03Z,   0.90,   9.39,  99.90,  10.14,  -0.15,
04/22 04Z,   0.90,  10.85,  99.90,  11.59,  -0.15,
04/22 05Z,   0.90,  11.40,  99.90,  12.15,  -0.15,  (max)
04/22 06Z,   0.90,  11.23,  99.90,  11.98,  -0.15,
04/22 07Z,   0.90,  10.52,  99.90,  11.27,  -0.15,
04/22 08Z,   0.90,   9.49,  99.90,  10.23,  -0.15,
04/22 09Z,   0.90,   8.44,  99.90,   9.18,  -0.15,
04/22 10Z,   0.90,   7.77,  99.90,   8.52,  -0.15,
04/22 11Z,   0.90,   7.72,  99.90,   8.47,  -0.15,  (min)
04/22 12Z,   0.90,   8.21,  99.90,   8.96,  -0.15,
04/22 13Z,   0.90,   8.96,  99.90,   9.71,  -0.15,
04/22 14Z,   0.90,   9.69,  99.90,  10.44,  -0.15,
04/22 15Z,   0.90,  10.10,  99.90,  10.85,  -0.15,  (max)
04/22 16Z,   0.90,   9.87,  99.90,  10.61,  -0.15,
04/22 17Z,   1.00,   8.79,  99.90,   9.64,  -0.15,
04/22 18Z,   1.00,   6.92,  99.90,   7.77,  -0.15,
04/22 19Z,   0.90,   4.52,  99.90,   5.27,  -0.15,
04/22 20Z,   0.90,   1.93,  99.90,   2.68,  -0.15,
04/22 21Z,   0.90,  -0.33,  99.90,   0.41,  -0.15,
04/22 22Z,   0.90,  -1.69,  99.90,  -0.95,  -0.15,
04/22 23Z,   0.90,  -1.72,  99.90,  -0.97,  -0.15,  (min)
04/23 00Z,   0.80,  -0.42,  99.90,   0.23,  -0.15,
04/23 01Z,   0.80,   1.80,  99.90,   2.45,  -0.15,
04/23 02Z,   0.80,   4.43,  99.90,   5.07,  -0.15,
04/23 03Z,   0.80,   7.00,  99.90,   7.65,  -0.15,
04/23 04Z,   0.80,   9.12,  99.90,   9.77,  -0.15,
04/23 05Z,   0.80,  10.51,  99.90,  11.16,  -0.15,
04/23 06Z,   0.70,  11.13,  99.90,  11.67,  -0.15,  (max)
04/23 07Z,   0.70,  11.09,  99.90,  11.64,  -0.15,
04/23 08Z,   0.70,  10.54,  99.90,  11.08,  -0.15,
04/23 09Z,   0.70,   9.60,  99.90,  10.15,  -0.15,
04/23 10Z,   0.70,   8.58,  99.90,   9.13,  -0.15,
04/23 11Z,   0.70,   7.83,  99.90,   8.38,  -0.15,
04/23 12Z,   0.70,   7.58,  99.90,   8.12,  -0.15,  (min)
04/23 13Z,   0.70,   7.78,  99.90,   8.32,  -0.15,
04/23 14Z,   0.60,   8.26,  99.90,   8.71,  -0.15,
04/23 15Z,   0.60,   8.83,  99.90,   9.27,  -0.15,
04/23 16Z,   0.60,   9.21,  99.90,   9.66,  -0.15,  (max)
04/23 17Z,   0.60,   9.10,  99.90,   9.54,  -0.15,
04/23 18Z,   0.60,   8.26,  99.90,   8.71,  -0.15,
04/23 19Z,   0.60,   6.73,  99.90,   7.18,  -0.15,
04/23 20Z,   0.60,   4.71,  99.90,   5.15,  -0.15,
04/23 21Z,   0.60,   2.48,  99.90,   2.92,  -0.15,
04/23 22Z,   0.50,   0.48,  99.90,   0.83,  -0.15,
04/23 23Z,   0.50,  -0.73,  99.90,  -0.38,  -0.15,
04/24 00Z,   0.50,  -0.79,  99.90,  -0.44,  -0.15,