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 : 04/20/2026 12:21:55 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,   0.30,  -1.56,  -1.20,  99.90,   0.06,  (max)
04/18 13Z,   0.40,  -2.34,  -1.97,  99.90,  -0.03,
04/18 14Z,   0.40,  -4.04,  -3.68,  99.90,  -0.04,
04/18 15Z,   0.40,  -6.38,  -6.20,  99.90,  -0.22,
04/18 16Z,   0.40,  -8.88,  -8.71,  99.90,  -0.23,
04/18 17Z,   0.40, -10.88, -10.70,  99.90,  -0.22,
04/18 18Z,   0.40, -11.84, -11.56,  99.90,  -0.12,  (min)
04/18 19Z,   0.40, -11.58, -11.21,  99.90,  -0.03,
04/18 20Z,   0.40, -10.39, -10.02,  99.90,  -0.03,
04/18 21Z,   0.50,  -8.72,  -8.76,  99.90,  -0.54,
04/18 22Z,   0.50,  -6.84,  -7.00,  99.90,  -0.66,
04/18 23Z,   0.50,  -4.92,  -5.04,  99.90,  -0.62,
04/19 00Z,   0.50,  -3.19,  -3.18,  99.90,  -0.49,
04/19 01Z,   0.50,  -2.00,  -2.13,  99.90,  -0.63,
04/19 02Z,   0.60,  -1.58,  -1.77,  99.90,  -0.79,  (max)
04/19 03Z,   0.50,  -1.92,  -1.84,  99.90,  -0.42,
04/19 04Z,   0.50,  -2.79,  -2.57,  99.90,  -0.28,
04/19 05Z,   0.50,  -3.78,  -3.45,  99.90,  -0.17,
04/19 06Z,   0.50,  -4.44,  -4.13,  99.90,  -0.19,  (min)
04/19 07Z,   0.50,  -4.47,  -4.04,  99.90,  -0.07,
04/19 08Z,   0.50,  -3.94,  -3.44,  99.90,  -0.00,
04/19 09Z,   0.50,  -3.16,  -2.77,  99.90,  -0.11,
04/19 10Z,   0.50,  -2.41,  -1.97,  99.90,  -0.06,
04/19 11Z,   0.50,  -1.78,  -1.32,  99.90,  -0.04,
04/19 12Z,   0.40,  -1.46,  -0.86,  99.90,   0.20,  (max)
04/19 13Z,   0.50,  -1.77,  -1.31,  99.90,  -0.04,
04/19 14Z,   0.50,  -2.97,  -2.48,  99.90,  -0.01,
04/19 15Z,   0.50,  -5.03,  -4.69,  99.90,  -0.16,
04/19 16Z,   0.50,  -7.59,  -7.33,  99.90,  -0.24,
04/19 17Z,   0.50, -10.09,  -9.90,  99.90,  -0.31,
04/19 18Z,   0.50, -11.89, -11.55,  99.90,  -0.16,
04/19 19Z,   0.50, -12.53, -12.12,  99.90,  -0.09,  (min)
04/19 20Z,   0.50, -11.96, -11.56,  99.90,  -0.10,
04/19 21Z,   0.50, -10.55, -10.19,  99.90,  -0.14,
04/19 22Z,   0.50,  -8.73,  -8.80,  99.90,  -0.57,
04/19 23Z,   0.50,  -6.74,  -6.77,  99.90,  -0.53,
04/20 00Z,   0.60,  -4.73,  -4.58,  99.90,  -0.45,
04/20 01Z,   0.60,  -2.97,  -2.79,  99.90,  -0.42,
04/20 02Z,   0.70,  -1.78,  -1.71,  99.90,  -0.63,
04/20 03Z,   0.60,  -1.37,  -1.35,  99.90,  -0.58,
04/20 04Z,   0.60,  -1.67,  -1.29,  99.90,  -0.22,  (max)
04/20 05Z,   0.60,  -2.44,  -1.95,  99.90,  -0.11,
04/20 06Z,   0.60,  -3.27,  -2.74,  99.90,  -0.07,
04/20 07Z,   0.60,  -3.76,  -3.33,  99.90,  -0.17,  (min)
04/20 08Z,   0.50,  -3.69,  -3.06,  99.90,   0.13,
04/20 09Z,   0.50,  -3.20,  -2.63,  99.90,   0.07,
04/20 10Z,   0.50,  -2.58,  -1.98,  99.90,   0.10,
04/20 11Z,   0.60,  -2.03,  -1.44,  99.90,  -0.01,
04/20 12Z,   0.60,  -1.64,  -1.05,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 13Z,   0.60,  -1.58,  99.90,  -1.01,  -0.03,  (max)
04/20 14Z,   0.60,  -2.19,  99.90,  -1.64,  -0.05,
04/20 15Z,   0.50,  -3.66,  99.90,  -3.23,  -0.07,
04/20 16Z,   0.60,  -5.89,  99.90,  -5.38,  -0.09,
04/20 17Z,   0.60,  -8.45,  99.90,  -7.96,  -0.11,
04/20 18Z,   0.60, -10.80,  99.90, -10.32,  -0.12,
04/20 19Z,   0.60, -12.33,  99.90, -11.87,  -0.14,
04/20 20Z,   0.60, -12.70,  99.90, -12.26,  -0.16,  (min)
04/20 21Z,   0.60, -11.94,  99.90, -11.52,  -0.18,
04/20 22Z,   0.60, -10.46,  99.90, -10.06,  -0.20,
04/20 23Z,   0.60,  -8.64,  99.90,  -8.25,  -0.22,
04/21 00Z,   0.60,  -6.65,  99.90,  -6.29,  -0.23,
04/21 01Z,   0.70,  -4.65,  99.90,  -4.19,  -0.23,
04/21 02Z,   0.70,  -2.92,  99.90,  -2.45,  -0.23,
04/21 03Z,   0.70,  -1.76,  99.90,  -1.30,  -0.23,
04/21 04Z,   0.70,  -1.34,  99.90,  -0.88,  -0.23,  (max)
04/21 05Z,   0.70,  -1.57,  99.90,  -1.10,  -0.23,
04/21 06Z,   0.70,  -2.20,  99.90,  -1.73,  -0.23,
04/21 07Z,   0.70,  -2.88,  99.90,  -2.42,  -0.23,
04/21 08Z,   0.70,  -3.27,  99.90,  -2.80,  -0.23,  (min)
04/21 09Z,   0.70,  -3.19,  99.90,  -2.73,  -0.23,
04/21 10Z,   0.70,  -2.82,  99.90,  -2.35,  -0.23,
04/21 11Z,   0.70,  -2.38,  99.90,  -1.92,  -0.23,
04/21 12Z,   0.80,  -2.03,  99.90,  -1.46,  -0.23,
04/21 13Z,   0.70,  -1.82,  99.90,  -1.35,  -0.23,  (max)
04/21 14Z,   0.70,  -1.94,  99.90,  -1.48,  -0.23,
04/21 15Z,   0.70,  -2.72,  99.90,  -2.26,  -0.23,
04/21 16Z,   0.80,  -4.29,  99.90,  -3.73,  -0.23,
04/21 17Z,   0.80,  -6.48,  99.90,  -5.91,  -0.23,
04/21 18Z,   0.70,  -8.88,  99.90,  -8.41,  -0.23,
04/21 19Z,   0.70, -10.96,  99.90, -10.50,  -0.23,
04/21 20Z,   0.70, -12.24,  99.90, -11.77,  -0.23,
04/21 21Z,   0.70, -12.42,  99.90, -11.96,  -0.23,  (min)
04/21 22Z,   0.70, -11.62,  99.90, -11.16,  -0.23,
04/21 23Z,   0.70, -10.21,  99.90,  -9.74,  -0.23,
04/22 00Z,   0.70,  -8.49,  99.90,  -8.03,  -0.23,
04/22 01Z,   0.70,  -6.60,  99.90,  -6.13,  -0.23,
04/22 02Z,   0.70,  -4.68,  99.90,  -4.21,  -0.23,
04/22 03Z,   0.70,  -3.01,  99.90,  -2.54,  -0.23,
04/22 04Z,   0.70,  -1.89,  99.90,  -1.42,  -0.23,
04/22 05Z,   0.70,  -1.43,  99.90,  -0.97,  -0.23,  (max)
04/22 06Z,   0.80,  -1.56,  99.90,  -0.99,  -0.23,
04/22 07Z,   0.70,  -2.07,  99.90,  -1.60,  -0.23,
04/22 08Z,   0.70,  -2.66,  99.90,  -2.19,  -0.23,
04/22 09Z,   0.70,  -3.02,  99.90,  -2.55,  -0.23,  (min)
04/22 10Z,   0.80,  -3.03,  99.90,  -2.46,  -0.23,
04/22 11Z,   0.80,  -2.82,  99.90,  -2.25,  -0.23,
04/22 12Z,   0.80,  -2.58,  99.90,  -2.01,  -0.23,
04/22 13Z,   0.80,  -2.37,  99.90,  -1.80,  -0.23,
04/22 14Z,   0.80,  -2.26,  99.90,  -1.70,  -0.23,  (max)
04/22 15Z,   0.80,  -2.47,  99.90,  -1.90,  -0.23,
04/22 16Z,   0.80,  -3.27,  99.90,  -2.71,  -0.23,
04/22 17Z,   0.80,  -4.76,  99.90,  -4.20,  -0.23,
04/22 18Z,   0.70,  -6.74,  99.90,  -6.28,  -0.23,
04/22 19Z,   0.70,  -8.85,  99.90,  -8.39,  -0.23,
04/22 20Z,   0.70, -10.66,  99.90, -10.19,  -0.23,
04/22 21Z,   0.70, -11.73,  99.90, -11.26,  -0.23,
04/22 22Z,   0.60, -11.84,  99.90, -11.48,  -0.23,  (min)
04/22 23Z,   0.60, -11.12,  99.90, -10.75,  -0.23,
04/23 00Z,   0.60,  -9.87,  99.90,  -9.50,  -0.23,
04/23 01Z,   0.60,  -8.32,  99.90,  -7.95,  -0.23,
04/23 02Z,   0.60,  -6.56,  99.90,  -6.20,  -0.23,
04/23 03Z,   0.60,  -4.74,  99.90,  -4.38,  -0.23,
04/23 04Z,   0.60,  -3.15,  99.90,  -2.79,  -0.23,
04/23 05Z,   0.60,  -2.06,  99.90,  -1.69,  -0.23,
04/23 06Z,   0.60,  -1.55,  99.90,  -1.19,  -0.23,  (max)
04/23 07Z,   0.50,  -1.59,  99.90,  -1.32,  -0.23,
04/23 08Z,   0.50,  -2.03,  99.90,  -1.76,  -0.23,
04/23 09Z,   0.50,  -2.62,  99.90,  -2.35,  -0.23,
04/23 10Z,   0.50,  -3.06,  99.90,  -2.80,  -0.23,
04/23 11Z,   0.50,  -3.23,  99.90,  -2.96,  -0.23,  (min)
04/23 12Z,   0.50,  -3.20,  99.90,  -2.94,  -0.23,
04/23 13Z,   0.50,  -3.11,  99.90,  -2.85,  -0.23,
04/23 14Z,   0.40,  -2.99,  99.90,  -2.83,  -0.23,
04/23 15Z,   0.40,  -2.91,  99.90,  -2.74,  -0.23,  (max)
04/23 16Z,   0.40,  -3.09,  99.90,  -2.92,  -0.23,
04/23 17Z,   0.40,  -3.78,  99.90,  -3.61,  -0.23,
04/23 18Z,   0.30,  -5.03,  99.90,  -4.97,  -0.23,
04/23 19Z,   0.30,  -6.69,  99.90,  -6.62,  -0.23,
04/23 20Z,   0.40,  -8.46,  99.90,  -8.30,  -0.23,
04/23 21Z,   0.30, -10.01,  99.90,  -9.94,  -0.23,
04/23 22Z,   0.30, -10.95,  99.90, -10.89,  -0.23,
04/23 23Z,   0.30, -11.09,  99.90, -11.02,  -0.23,  (min)
04/24 00Z,   0.30, -10.51,  99.90, -10.44,  -0.23,