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 : 08/18/2026 10:23:36 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/16 18Z,   0.40,  -5.32,  -4.82,  99.90,   0.10,
08/16 19Z,   0.40,  -7.29,  -6.83,  99.90,   0.06,
08/16 20Z,   0.40,  -8.83,  -8.49,  99.90,  -0.06,
08/16 21Z,   0.40,  -9.40,  -9.11,  99.90,  -0.11,  (min)
08/16 22Z,   0.40,  -8.77,  -8.45,  99.90,  -0.08,
08/16 23Z,   0.40,  -7.15,  -6.80,  99.90,  -0.05,
08/17 00Z,   0.50,  -4.95,  -4.57,  99.90,  -0.12,
08/17 01Z,   0.50,  -2.66,  -2.17,  99.90,  -0.01,
08/17 02Z,   0.50,  -0.79,  -0.25,  99.90,   0.04,
08/17 03Z,   0.50,   0.20,   0.68,  99.90,  -0.02,  (max)
08/17 04Z,   0.50,   0.12,   0.47,  99.90,  -0.15,
08/17 05Z,   0.50,  -0.97,  -0.59,  99.90,  -0.12,
08/17 06Z,   0.50,  -2.84,  -2.29,  99.90,   0.05,
08/17 07Z,   0.50,  -5.17,  -4.70,  99.90,  -0.03,
08/17 08Z,   0.50,  -7.44,  -7.07,  99.90,  -0.13,
08/17 09Z,   0.50,  -9.03,  -8.69,  99.90,  -0.16,
08/17 10Z,   0.50,  -9.54,  -9.22,  99.90,  -0.18,  (min)
08/17 11Z,   0.50,  -8.92,  -8.55,  99.90,  -0.13,
08/17 12Z,   0.50,  -7.49,  -7.17,  99.90,  -0.18,
08/17 13Z,   0.50,  -5.65,  -5.40,  99.90,  -0.25,
08/17 14Z,   0.50,  -3.86,  -3.58,  99.90,  -0.22,
08/17 15Z,   0.50,  -2.60,  -2.27,  99.90,  -0.17,
08/17 16Z,   0.50,  -2.15,  -1.81,  99.90,  -0.16,  (max)
08/17 17Z,   0.50,  -2.54,  -2.21,  99.90,  -0.17,
08/17 18Z,   0.50,  -3.56,  -3.14,  99.90,  -0.08,
08/17 19Z,   0.50,  -4.98,  -4.34,  99.90,   0.14,
08/17 20Z,   0.50,  -6.44,  -5.90,  99.90,   0.04,
08/17 21Z,   0.50,  -7.47,  -7.02,  99.90,  -0.05,
08/17 22Z,   0.50,  -7.64,  -7.22,  99.90,  -0.08,  (min)
08/17 23Z,   0.50,  -6.88,  -6.45,  99.90,  -0.07,
08/18 00Z,   0.50,  -5.40,  -4.89,  99.90,   0.01,
08/18 01Z,   0.50,  -3.58,  -3.05,  99.90,   0.03,
08/18 02Z,   0.50,  -1.81,  -1.20,  99.90,   0.11,
08/18 03Z,   0.60,  -0.52,   0.08,  99.90,   0.00,
08/18 04Z,   0.60,  -0.09,   0.46,  99.90,  -0.05,  (max)
08/18 05Z,   0.60,  -0.65,  -0.15,  99.90,  -0.10,
08/18 06Z,   0.60,  -2.08,  -1.47,  99.90,   0.01,
08/18 07Z,   0.60,  -4.11,  -3.50,  99.90,   0.01,
08/18 08Z,   0.60,  -6.42,  -5.96,  99.90,  -0.14,
08/18 09Z,   0.60,  -8.49,  -8.07,  99.90,  -0.18,
08/18 10Z,   0.60,  -9.78,  -9.36,  99.90,  -0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/18 11Z,   0.60,  -9.98,  99.90,  -9.55,  -0.17,  (min)
08/18 12Z,   0.60,  -9.18,  99.90,  -8.74,  -0.17,
08/18 13Z,   0.60,  -7.68,  99.90,  -7.24,  -0.16,
08/18 14Z,   0.60,  -5.88,  99.90,  -5.43,  -0.15,
08/18 15Z,   0.60,  -4.18,  99.90,  -3.72,  -0.15,
08/18 16Z,   0.60,  -2.98,  99.90,  -2.52,  -0.14,
08/18 17Z,   0.60,  -2.50,  99.90,  -2.03,  -0.13,  (max)
08/18 18Z,   0.60,  -2.69,  99.90,  -2.22,  -0.13,
08/18 19Z,   0.60,  -3.38,  99.90,  -2.90,  -0.12,
08/18 20Z,   0.60,  -4.35,  99.90,  -3.87,  -0.11,
08/18 21Z,   0.60,  -5.34,  99.90,  -4.85,  -0.11,
08/18 22Z,   0.60,  -5.96,  99.90,  -5.46,  -0.10,  (min)
08/18 23Z,   0.60,  -5.93,  99.90,  -5.43,  -0.10,
08/19 00Z,   0.60,  -5.23,  99.90,  -4.73,  -0.10,
08/19 01Z,   0.60,  -4.07,  99.90,  -3.57,  -0.10,
08/19 02Z,   0.60,  -2.73,  99.90,  -2.23,  -0.10,
08/19 03Z,   0.60,  -1.50,  99.90,  -1.00,  -0.10,
08/19 04Z,   0.70,  -0.74,  99.90,  -0.14,  -0.10,  (max)
08/19 05Z,   0.70,  -0.75,  99.90,  -0.15,  -0.10,
08/19 06Z,   0.70,  -1.62,  99.90,  -1.02,  -0.10,
08/19 07Z,   0.70,  -3.20,  99.90,  -2.60,  -0.10,
08/19 08Z,   0.70,  -5.23,  99.90,  -4.63,  -0.10,
08/19 09Z,   0.70,  -7.38,  99.90,  -6.78,  -0.10,
08/19 10Z,   0.70,  -9.19,  99.90,  -8.59,  -0.10,
08/19 11Z,   0.60, -10.19,  99.90,  -9.69,  -0.10,  (min)
08/19 12Z,   0.60, -10.17,  99.90,  -9.67,  -0.10,
08/19 13Z,   0.60,  -9.28,  99.90,  -8.78,  -0.10,
08/19 14Z,   0.60,  -7.81,  99.90,  -7.31,  -0.10,
08/19 15Z,   0.60,  -6.08,  99.90,  -5.58,  -0.10,
08/19 16Z,   0.60,  -4.45,  99.90,  -3.95,  -0.10,
08/19 17Z,   0.60,  -3.27,  99.90,  -2.77,  -0.10,
08/19 18Z,   0.60,  -2.69,  99.90,  -2.19,  -0.10,
08/19 19Z,   0.60,  -2.64,  99.90,  -2.14,  -0.10,  (max)
08/19 20Z,   0.60,  -2.96,  99.90,  -2.46,  -0.10,
08/19 21Z,   0.60,  -3.53,  99.90,  -3.03,  -0.10,
08/19 22Z,   0.60,  -4.16,  99.90,  -3.66,  -0.10,
08/19 23Z,   0.60,  -4.55,  99.90,  -4.05,  -0.10,  (min)
08/20 00Z,   0.70,  -4.51,  99.90,  -3.91,  -0.10,
08/20 01Z,   0.70,  -4.05,  99.90,  -3.45,  -0.10,
08/20 02Z,   0.70,  -3.31,  99.90,  -2.71,  -0.10,
08/20 03Z,   0.70,  -2.45,  99.90,  -1.85,  -0.10,
08/20 04Z,   0.70,  -1.67,  99.90,  -1.07,  -0.10,
08/20 05Z,   0.70,  -1.28,  99.90,  -0.68,  -0.10,  (max)
08/20 06Z,   0.70,  -1.56,  99.90,  -0.96,  -0.10,
08/20 07Z,   0.70,  -2.56,  99.90,  -1.96,  -0.10,
08/20 08Z,   0.70,  -4.12,  99.90,  -3.52,  -0.10,
08/20 09Z,   0.70,  -6.03,  99.90,  -5.43,  -0.10,
08/20 10Z,   0.70,  -7.98,  99.90,  -7.38,  -0.10,
08/20 11Z,   0.70,  -9.55,  99.90,  -8.95,  -0.10,
08/20 12Z,   0.70, -10.34,  99.90,  -9.74,  -0.10,  (min)
08/20 13Z,   0.70, -10.22,  99.90,  -9.62,  -0.10,
08/20 14Z,   0.70,  -9.33,  99.90,  -8.73,  -0.10,
08/20 15Z,   0.70,  -7.93,  99.90,  -7.33,  -0.10,
08/20 16Z,   0.70,  -6.27,  99.90,  -5.67,  -0.10,
08/20 17Z,   0.70,  -4.67,  99.90,  -4.07,  -0.10,
08/20 18Z,   0.70,  -3.44,  99.90,  -2.84,  -0.10,
08/20 19Z,   0.70,  -2.71,  99.90,  -2.11,  -0.10,
08/20 20Z,   0.70,  -2.39,  99.90,  -1.79,  -0.10,  (max)
08/20 21Z,   0.70,  -2.39,  99.90,  -1.79,  -0.10,
08/20 22Z,   0.70,  -2.67,  99.90,  -2.07,  -0.10,
08/20 23Z,   0.70,  -3.09,  99.90,  -2.49,  -0.10,
08/21 00Z,   0.70,  -3.45,  99.90,  -2.85,  -0.10,
08/21 01Z,   0.70,  -3.57,  99.90,  -2.97,  -0.10,  (min)
08/21 02Z,   0.70,  -3.44,  99.90,  -2.84,  -0.10,
08/21 03Z,   0.70,  -3.10,  99.90,  -2.50,  -0.10,
08/21 04Z,   0.70,  -2.61,  99.90,  -2.01,  -0.10,
08/21 05Z,   0.70,  -2.12,  99.90,  -1.52,  -0.10,
08/21 06Z,   0.70,  -1.93,  99.90,  -1.33,  -0.10,  (max)
08/21 07Z,   0.70,  -2.29,  99.90,  -1.69,  -0.10,
08/21 08Z,   0.70,  -3.26,  99.90,  -2.66,  -0.10,
08/21 09Z,   0.70,  -4.71,  99.90,  -4.11,  -0.10,
08/21 10Z,   0.70,  -6.47,  99.90,  -5.87,  -0.10,
08/21 11Z,   0.70,  -8.27,  99.90,  -7.67,  -0.10,
08/21 12Z,   0.70,  -9.70,  99.90,  -9.10,  -0.10,
08/21 13Z,   0.70, -10.40,  99.90,  -9.80,  -0.10,  (min)
08/21 14Z,   0.70, -10.27,  99.90,  -9.67,  -0.10,
08/21 15Z,   0.70,  -9.44,  99.90,  -8.84,  -0.10,
08/21 16Z,   0.70,  -8.08,  99.90,  -7.48,  -0.10,
08/21 17Z,   0.70,  -6.42,  99.90,  -5.82,  -0.10,
08/21 18Z,   0.80,  -4.78,  99.90,  -4.08,  -0.10,
08/21 19Z,   0.80,  -3.45,  99.90,  -2.75,  -0.10,
08/21 20Z,   0.70,  -2.53,  99.90,  -1.93,  -0.10,
08/21 21Z,   0.70,  -1.97,  99.90,  -1.37,  -0.10,
08/21 22Z,   0.70,  -1.77,  99.90,  -1.17,  -0.10,  (max)
08/21 23Z,   0.70,  -1.91,  99.90,  -1.31,  -0.10,
08/22 00Z,   0.80,  -2.33,  99.90,  -1.63,  -0.10,
08/22 01Z,  99.90,  -2.82,  99.90,  99.90,  -0.10,
08/22 02Z,  99.90,  -3.19,  99.90,  99.90,  -0.10,
08/22 03Z,  99.90,  -3.37,  99.90,  99.90,  -0.10,
08/22 04Z,  99.90,  -3.30,  99.90,  99.90,  -0.10,
08/22 05Z,  99.90,  -3.00,  99.90,  99.90,  -0.10,
08/22 06Z,  99.90,  -2.60,  99.90,  99.90,  -0.10,