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
#Port Townsend, WA : 04/17/2026 15:23:35 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 00Z,   0.80,  -1.76,  -1.30,  99.90,  -0.34,  (max)
04/16 01Z,   0.90,  -2.63,  -2.06,  99.90,  -0.33,
04/16 02Z,   0.90,  -3.84,  -3.35,  99.90,  -0.41,
04/16 03Z,   0.80,  -4.99,  -4.62,  99.90,  -0.43,
04/16 04Z,   0.70,  -5.61,  -5.34,  99.90,  -0.43,  (min)
04/16 05Z,   0.70,  -5.48,  -5.15,  99.90,  -0.37,
04/16 06Z,   0.60,  -4.74,  -4.46,  99.90,  -0.32,
04/16 07Z,   0.50,  -3.68,  -3.49,  99.90,  -0.31,
04/16 08Z,   0.40,  -2.49,  -2.37,  99.90,  -0.28,
04/16 09Z,   0.50,  -1.31,  -1.13,  99.90,  -0.32,
04/16 10Z,   0.50,  -0.43,  -0.20,  99.90,  -0.27,
04/16 11Z,   0.40,  -0.18,   0.09,  99.90,  -0.13,  (max)
04/16 12Z,   0.30,  -0.77,  -0.41,  99.90,   0.06,
04/16 13Z,   0.30,  -2.14,  -1.67,  99.90,   0.17,
04/16 14Z,   0.30,  -4.04,  -3.62,  99.90,   0.12,
04/16 15Z,   0.30,  -5.98,  -5.75,  99.90,  -0.07,
04/16 16Z,   0.20,  -7.40,  -7.18,  99.90,   0.02,
04/16 17Z,   0.20,  -7.88,  -7.61,  99.90,   0.07,  (min)
04/16 18Z,   0.30,  -7.46,  -7.24,  99.90,  -0.08,
04/16 19Z,   0.30,  -6.44,  -6.30,  99.90,  -0.16,
04/16 20Z,   0.20,  -5.13,  -5.12,  99.90,  -0.19,
04/16 21Z,   0.30,  -3.69,  -4.03,  99.90,  -0.64,
04/16 22Z,   0.30,  -2.29,  -2.46,  99.90,  -0.47,
04/16 23Z,   0.20,  -1.26,  -1.50,  99.90,  -0.44,
04/17 00Z,   0.30,  -0.87,  -1.13,  99.90,  -0.56,  (max)
04/17 01Z,   0.30,  -1.19,  -1.39,  99.90,  -0.50,
04/17 02Z,   0.30,  -2.10,  -2.26,  99.90,  -0.46,
04/17 03Z,   0.30,  -3.30,  -3.46,  99.90,  -0.46,
04/17 04Z,   0.30,  -4.33,  -4.55,  99.90,  -0.52,
04/17 05Z,   0.40,  -4.74,  -4.94,  99.90,  -0.60,  (min)
04/17 06Z,   0.30,  -4.41,  -4.50,  99.90,  -0.39,
04/17 07Z,   0.20,  -3.57,  -3.65,  99.90,  -0.28,
04/17 08Z,   0.20,  -2.52,  -2.62,  99.90,  -0.30,
04/17 09Z,   0.20,  -1.45,  -1.52,  99.90,  -0.27,
04/17 10Z,   0.30,  -0.51,  -0.44,  99.90,  -0.23,
04/17 11Z,   0.20,  -0.01,   0.09,  99.90,  -0.10,  (max)
04/17 12Z,   0.20,  -0.28,  -0.11,  99.90,  -0.03,
04/17 13Z,   0.20,  -1.45,  -1.19,  99.90,   0.06,
04/17 14Z,   0.20,  -3.39,  -3.25,  99.90,  -0.06,
04/17 15Z,   0.20,  -5.68,  -5.62,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 16Z,   0.20,  -7.74,  99.90,  -7.69,  -0.15,
04/17 17Z,   0.20,  -8.98,  99.90,  -8.95,  -0.16,
04/17 18Z,   0.20,  -9.10,  99.90,  -9.07,  -0.17,  (min)
04/17 19Z,   0.20,  -8.27,  99.90,  -8.24,  -0.18,
04/17 20Z,   0.20,  -6.87,  99.90,  -6.86,  -0.19,
04/17 21Z,   0.20,  -5.23,  99.90,  -5.23,  -0.20,
04/17 22Z,   0.20,  -3.50,  99.90,  -3.50,  -0.21,
04/17 23Z,   0.20,  -1.89,  99.90,  -1.91,  -0.22,
04/18 00Z,   0.20,  -0.75,  99.90,  -0.78,  -0.23,
04/18 01Z,   0.20,  -0.33,  99.90,  -0.36,  -0.24,  (max)
04/18 02Z,   0.20,  -0.67,  99.90,  -0.71,  -0.25,
04/18 03Z,   0.20,  -1.59,  99.90,  -1.64,  -0.25,
04/18 04Z,   0.30,  -2.72,  99.90,  -2.67,  -0.25,
04/18 05Z,   0.30,  -3.57,  99.90,  -3.52,  -0.25,
04/18 06Z,   0.30,  -3.77,  99.90,  -3.72,  -0.25,  (min)
04/18 07Z,   0.30,  -3.29,  99.90,  -3.24,  -0.25,
04/18 08Z,   0.30,  -2.43,  99.90,  -2.39,  -0.25,
04/18 09Z,   0.30,  -1.49,  99.90,  -1.45,  -0.25,
04/18 10Z,   0.30,  -0.63,  99.90,  -0.58,  -0.25,
04/18 11Z,   0.30,   0.01,  99.90,   0.05,  -0.25,
04/18 12Z,   0.40,   0.09,  99.90,   0.23,  -0.25,  (max)
04/18 13Z,   0.40,  -0.69,  99.90,  -0.55,  -0.25,
04/18 14Z,   0.40,  -2.39,  99.90,  -2.24,  -0.25,
04/18 15Z,   0.40,  -4.73,  99.90,  -4.59,  -0.25,
04/18 16Z,   0.50,  -7.23,  99.90,  -6.98,  -0.25,
04/18 17Z,   0.50,  -9.23,  99.90,  -8.99,  -0.25,
04/18 18Z,   0.40, -10.19,  99.90, -10.04,  -0.25,  (min)
04/18 19Z,   0.40,  -9.93,  99.90,  -9.78,  -0.25,
04/18 20Z,   0.50,  -8.74,  99.90,  -8.49,  -0.25,
04/18 21Z,   0.50,  -7.07,  99.90,  -6.82,  -0.25,
04/18 22Z,   0.40,  -5.19,  99.90,  -5.04,  -0.25,
04/18 23Z,   0.40,  -3.27,  99.90,  -3.12,  -0.25,
04/19 00Z,   0.50,  -1.54,  99.90,  -1.29,  -0.25,
04/19 01Z,   0.50,  -0.35,  99.90,  -0.10,  -0.25,
04/19 02Z,   0.50,   0.07,  99.90,   0.31,  -0.25,  (max)
04/19 03Z,   0.50,  -0.27,  99.90,  -0.03,  -0.25,
04/19 04Z,   0.50,  -1.14,  99.90,  -0.89,  -0.25,
04/19 05Z,   0.60,  -2.13,  99.90,  -1.79,  -0.25,
04/19 06Z,   0.60,  -2.79,  99.90,  -2.45,  -0.25,
04/19 07Z,   0.50,  -2.82,  99.90,  -2.57,  -0.25,  (min)
04/19 08Z,   0.50,  -2.29,  99.90,  -2.04,  -0.25,
04/19 09Z,   0.50,  -1.51,  99.90,  -1.27,  -0.25,
04/19 10Z,   0.60,  -0.76,  99.90,  -0.41,  -0.25,
04/19 11Z,   0.60,  -0.13,  99.90,   0.22,  -0.25,
04/19 12Z,   0.60,   0.19,  99.90,   0.54,  -0.25,  (max)
04/19 13Z,   0.60,  -0.12,  99.90,   0.23,  -0.25,
04/19 14Z,   0.60,  -1.32,  99.90,  -0.97,  -0.25,
04/19 15Z,   0.60,  -3.38,  99.90,  -3.03,  -0.25,
04/19 16Z,   0.60,  -5.94,  99.90,  -5.59,  -0.25,
04/19 17Z,   0.60,  -8.44,  99.90,  -8.09,  -0.25,
04/19 18Z,   0.50, -10.24,  99.90, -10.00,  -0.25,
04/19 19Z,   0.60, -10.88,  99.90, -10.53,  -0.25,  (min)
04/19 20Z,   0.50, -10.31,  99.90, -10.06,  -0.25,
04/19 21Z,   0.50,  -8.90,  99.90,  -8.65,  -0.25,
04/19 22Z,   0.50,  -7.08,  99.90,  -6.83,  -0.25,
04/19 23Z,   0.60,  -5.09,  99.90,  -4.75,  -0.25,
04/20 00Z,   0.50,  -3.08,  99.90,  -2.84,  -0.25,
04/20 01Z,   0.60,  -1.32,  99.90,  -0.97,  -0.25,
04/20 02Z,   0.60,  -0.13,  99.90,   0.21,  -0.25,
04/20 03Z,   0.60,   0.28,  99.90,   0.62,  -0.25,  (max)
04/20 04Z,   0.50,  -0.02,  99.90,   0.22,  -0.25,
04/20 05Z,   0.60,  -0.79,  99.90,  -0.44,  -0.25,
04/20 06Z,   0.60,  -1.62,  99.90,  -1.28,  -0.25,
04/20 07Z,   0.50,  -2.11,  99.90,  -1.87,  -0.25,
04/20 08Z,   0.40,  -2.04,  99.90,  -1.90,  -0.25,  (min)
04/20 09Z,   0.50,  -1.55,  99.90,  -1.30,  -0.25,
04/20 10Z,   0.50,  -0.93,  99.90,  -0.68,  -0.25,
04/20 11Z,   0.50,  -0.38,  99.90,  -0.14,  -0.25,
04/20 12Z,   0.50,   0.01,  99.90,   0.26,  -0.25,
04/20 13Z,   0.50,   0.07,  99.90,   0.31,  -0.25,  (max)
04/20 14Z,   0.50,  -0.54,  99.90,  -0.29,  -0.25,
04/20 15Z,   0.50,  -2.01,  99.90,  -1.77,  -0.25,
04/20 16Z,   0.50,  -4.24,  99.90,  -3.99,  -0.25,
04/20 17Z,   0.50,  -6.80,  99.90,  -6.56,  -0.25,
04/20 18Z,   0.50,  -9.15,  99.90,  -8.90,  -0.25,
04/20 19Z,   0.50, -10.68,  99.90, -10.44,  -0.25,
04/20 20Z,   0.50, -11.05,  99.90, -10.80,  -0.25,  (min)
04/20 21Z,   0.50, -10.29,  99.90, -10.05,  -0.25,
04/20 22Z,   0.50,  -8.81,  99.90,  -8.56,  -0.25,
04/20 23Z,   0.50,  -6.99,  99.90,  -6.74,  -0.25,
04/21 00Z,   0.50,  -5.00,  99.90,  -4.76,  -0.25,
04/21 01Z,   0.60,  -3.00,  99.90,  -2.66,  -0.25,
04/21 02Z,   0.60,  -1.27,  99.90,  -0.92,  -0.25,
04/21 03Z,   0.50,  -0.11,  99.90,   0.13,  -0.25,
04/21 04Z,   0.50,   0.31,  99.90,   0.55,  -0.25,  (max)
04/21 05Z,   0.60,   0.08,  99.90,   0.43,  -0.25,
04/21 06Z,   0.50,  -0.55,  99.90,  -0.30,  -0.25,
04/21 07Z,  99.90,  -1.23,  99.90,  99.90,  -0.25,
04/21 08Z,  99.90,  -1.62,  99.90,  99.90,  -0.25,
04/21 09Z,  99.90,  -1.54,  99.90,  99.90,  -0.25,
04/21 10Z,  99.90,  -1.17,  99.90,  99.90,  -0.25,
04/21 11Z,  99.90,  -0.73,  99.90,  99.90,  -0.25,
04/21 12Z,  99.90,  -0.38,  99.90,  99.90,  -0.25,