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 : 04/17/2026 04:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 12Z,   1.00,  -2.76,  -1.82,  99.90,  -0.06,  (max)
04/15 13Z,   1.00,  -4.11,  -3.01,  99.90,   0.10,
04/15 14Z,   1.00,  -6.09,  -4.86,  99.90,   0.23,
04/15 15Z,   1.00,  -8.33,  -7.18,  99.90,   0.15,
04/15 16Z,   1.00, -10.25,  -9.23,  99.90,   0.02,
04/15 17Z,   1.00, -11.31, -10.37,  99.90,  -0.06,  (min)
04/15 18Z,   1.00, -11.23, -10.35,  99.90,  -0.12,
04/15 19Z,   1.00, -10.14,  -9.23,  99.90,  -0.09,
04/15 20Z,   1.00,  -8.37,  -7.60,  99.90,  -0.23,
04/15 21Z,   1.00,  -6.37,  -5.63,  99.90,  -0.26,
04/15 22Z,   1.00,  -4.66,  -3.83,  99.90,  -0.17,
04/15 23Z,   1.00,  -3.68,  -2.90,  99.90,  -0.22,
04/16 00Z,   1.00,  -3.63,  -2.88,  99.90,  -0.25,  (max)
04/16 01Z,   1.00,  -4.44,  -3.75,  99.90,  -0.31,
04/16 02Z,   1.00,  -5.91,  -5.11,  99.90,  -0.20,
04/16 03Z,   1.00,  -7.72,  -6.98,  99.90,  -0.26,
04/16 04Z,   1.00,  -9.39,  -8.85,  99.90,  -0.46,
04/16 05Z,   1.00, -10.33,  -9.93,  99.90,  -0.60,  (min)
04/16 06Z,   0.90, -10.19,  -9.87,  99.90,  -0.58,
04/16 07Z,   0.80,  -8.98,  -8.69,  99.90,  -0.51,
04/16 08Z,   0.80,  -7.08,  -6.88,  99.90,  -0.60,
04/16 09Z,   0.80,  -4.94,  -4.66,  99.90,  -0.52,
04/16 10Z,   0.70,  -3.12,  -2.73,  99.90,  -0.31,
04/16 11Z,   0.70,  -2.11,  -1.64,  99.90,  -0.23,  (max)
04/16 12Z,   0.60,  -2.20,  -1.73,  99.90,  -0.13,
04/16 13Z,   0.60,  -3.37,  -2.85,  99.90,  -0.08,
04/16 14Z,   0.60,  -5.39,  -4.68,  99.90,   0.11,
04/16 15Z,   0.50,  -7.92,  -7.25,  99.90,   0.17,
04/16 16Z,   0.50, -10.45,  -9.93,  99.90,   0.02,
04/16 17Z,   0.50, -12.33, -11.85,  99.90,  -0.02,
04/16 18Z,   0.50, -12.99, -12.63,  99.90,  -0.14,  (min)
04/16 19Z,   0.50, -12.29, -11.92,  99.90,  -0.13,
04/16 20Z,   0.50, -10.51, -10.25,  99.90,  -0.24,
04/16 21Z,   0.50,  -8.14,  -8.03,  99.90,  -0.39,
04/16 22Z,   0.50,  -5.73,  -5.65,  99.90,  -0.42,
04/16 23Z,   0.50,  -3.86,  -3.73,  99.90,  -0.37,
04/17 00Z,   0.50,  -2.90,  -2.91,  99.90,  -0.51,  (max)
04/17 01Z,   0.40,  -2.98,  -3.08,  99.90,  -0.50,
04/17 02Z,   0.40,  -3.92,  -3.98,  99.90,  -0.46,
04/17 03Z,   0.40,  -5.47,  -5.39,  99.90,  -0.32,
04/17 04Z,   0.40,  -7.28,  -7.17,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 05Z,   0.40,  -8.82,  99.90,  -8.69,  -0.28,
04/17 06Z,   0.40,  -9.50,  99.90,  -9.37,  -0.27,  (min)
04/17 07Z,   0.40,  -9.05,  99.90,  -8.91,  -0.26,
04/17 08Z,   0.50,  -7.63,  99.90,  -7.37,  -0.25,
04/17 09Z,   0.40,  -5.66,  99.90,  -5.50,  -0.24,
04/17 10Z,   0.40,  -3.69,  99.90,  -3.52,  -0.23,
04/17 11Z,   0.40,  -2.25,  99.90,  -2.07,  -0.22,
04/17 12Z,   0.40,  -1.81,  99.90,  -1.62,  -0.20,  (max)
04/17 13Z,   0.40,  -2.57,  99.90,  -2.36,  -0.19,
04/17 14Z,   0.40,  -4.41,  99.90,  -4.19,  -0.18,
04/17 15Z,   0.40,  -7.00,  99.90,  -6.77,  -0.17,
04/17 16Z,   0.40,  -9.91,  99.90,  -9.68,  -0.16,
04/17 17Z,   0.40, -12.54,  99.90, -12.30,  -0.16,
04/17 18Z,   0.40, -14.16,  99.90, -13.93,  -0.16,
04/17 19Z,   0.40, -14.29,  99.90, -14.06,  -0.16,  (min)
04/17 20Z,   0.40, -12.93,  99.90, -12.70,  -0.16,
04/17 21Z,   0.40, -10.53,  99.90, -10.29,  -0.16,
04/17 22Z,   0.40,  -7.69,  99.90,  -7.45,  -0.16,
04/17 23Z,   0.40,  -5.04,  99.90,  -4.80,  -0.16,
04/18 00Z,   0.40,  -3.12,  99.90,  -2.88,  -0.16,
04/18 01Z,   0.40,  -2.26,  99.90,  -2.02,  -0.16,  (max)
04/18 02Z,   0.40,  -2.45,  99.90,  -2.21,  -0.16,
04/18 03Z,   0.40,  -3.48,  99.90,  -3.24,  -0.16,
04/18 04Z,   0.40,  -5.05,  99.90,  -4.81,  -0.16,
04/18 05Z,   0.40,  -6.78,  99.90,  -6.54,  -0.16,
04/18 06Z,   0.40,  -8.10,  99.90,  -7.86,  -0.16,
04/18 07Z,   0.50,  -8.51,  99.90,  -8.17,  -0.16,  (min)
04/18 08Z,   0.50,  -7.81,  99.90,  -7.48,  -0.16,
04/18 09Z,   0.50,  -6.29,  99.90,  -5.95,  -0.16,
04/18 10Z,   0.50,  -4.42,  99.90,  -4.09,  -0.16,
04/18 11Z,   0.50,  -2.76,  99.90,  -2.42,  -0.16,
04/18 12Z,   0.50,  -1.80,  99.90,  -1.46,  -0.16,  (max)
04/18 13Z,   0.50,  -1.95,  99.90,  -1.62,  -0.16,
04/18 14Z,   0.50,  -3.31,  99.90,  -2.98,  -0.16,
04/18 15Z,   0.50,  -5.68,  99.90,  -5.35,  -0.16,
04/18 16Z,   0.50,  -8.67,  99.90,  -8.33,  -0.16,
04/18 17Z,   0.50, -11.76,  99.90, -11.42,  -0.16,
04/18 18Z,   0.60, -14.28,  99.90, -13.84,  -0.16,
04/18 19Z,   0.60, -15.51,  99.90, -15.08,  -0.16,  (min)
04/18 20Z,   0.60, -15.08,  99.90, -14.64,  -0.16,
04/18 21Z,   0.60, -13.14,  99.90, -12.70,  -0.16,
04/18 22Z,   0.60, -10.27,  99.90,  -9.83,  -0.16,
04/18 23Z,   0.60,  -7.15,  99.90,  -6.72,  -0.16,
04/19 00Z,   0.60,  -4.43,  99.90,  -3.99,  -0.16,
04/19 01Z,   0.60,  -2.57,  99.90,  -2.14,  -0.16,
04/19 02Z,   0.60,  -1.83,  99.90,  -1.39,  -0.16,  (max)
04/19 03Z,   0.60,  -2.11,  99.90,  -1.68,  -0.16,
04/19 04Z,   0.70,  -3.16,  99.90,  -2.63,  -0.16,
04/19 05Z,   0.70,  -4.68,  99.90,  -4.14,  -0.16,
04/19 06Z,   0.70,  -6.24,  99.90,  -5.71,  -0.16,
04/19 07Z,   0.70,  -7.33,  99.90,  -6.79,  -0.16,
04/19 08Z,   0.70,  -7.49,  99.90,  -6.95,  -0.16,  (min)
04/19 09Z,   0.70,  -6.66,  99.90,  -6.13,  -0.16,
04/19 10Z,   0.70,  -5.18,  99.90,  -4.64,  -0.16,
04/19 11Z,   0.70,  -3.55,  99.90,  -3.01,  -0.16,
04/19 12Z,   0.70,  -2.27,  99.90,  -1.73,  -0.16,
04/19 13Z,   0.70,  -1.79,  99.90,  -1.26,  -0.16,  (max)
04/19 14Z,   0.80,  -2.45,  99.90,  -1.82,  -0.16,
04/19 15Z,   0.80,  -4.26,  99.90,  -3.63,  -0.16,
04/19 16Z,   0.80,  -6.96,  99.90,  -6.32,  -0.16,
04/19 17Z,   0.80, -10.12,  99.90,  -9.48,  -0.16,
04/19 18Z,   0.80, -13.18,  99.90, -12.54,  -0.16,
04/19 19Z,   0.80, -15.44,  99.90, -14.80,  -0.16,
04/19 20Z,   0.80, -16.24,  99.90, -15.60,  -0.16,  (min)
04/19 21Z,   0.80, -15.31,  99.90, -14.68,  -0.16,
04/19 22Z,   0.80, -12.97,  99.90, -12.34,  -0.16,
04/19 23Z,   0.80,  -9.87,  99.90,  -9.23,  -0.16,
04/20 00Z,   0.80,  -6.69,  99.90,  -6.05,  -0.16,
04/20 01Z,   0.80,  -4.03,  99.90,  -3.39,  -0.16,
04/20 02Z,   0.80,  -2.31,  99.90,  -1.67,  -0.16,
04/20 03Z,   0.80,  -1.68,  99.90,  -1.04,  -0.16,  (max)
04/20 04Z,   0.80,  -1.99,  99.90,  -1.35,  -0.16,
04/20 05Z,   0.80,  -2.99,  99.90,  -2.35,  -0.16,
04/20 06Z,   0.80,  -4.36,  99.90,  -3.73,  -0.16,
04/20 07Z,   0.80,  -5.74,  99.90,  -5.10,  -0.16,
04/20 08Z,   0.80,  -6.60,  99.90,  -5.97,  -0.16,
04/20 09Z,   0.80,  -6.61,  99.90,  -5.97,  -0.16,  (min)
04/20 10Z,   0.70,  -5.77,  99.90,  -5.24,  -0.16,
04/20 11Z,   0.70,  -4.46,  99.90,  -3.93,  -0.16,
04/20 12Z,   0.70,  -3.14,  99.90,  -2.60,  -0.16,
04/20 13Z,   0.70,  -2.24,  99.90,  -1.71,  -0.16,
04/20 14Z,   0.70,  -2.17,  99.90,  -1.63,  -0.16,  (max)
04/20 15Z,   0.70,  -3.17,  99.90,  -2.63,  -0.16,
04/20 16Z,   0.70,  -5.21,  99.90,  -4.68,  -0.16,
04/20 17Z,   0.70,  -8.01,  99.90,  -7.47,  -0.16,
04/20 18Z,   0.70, -11.13,  99.90, -10.59,  -0.16,
04/20 19Z,  99.90, -14.00,  99.90,  99.90,  -0.16,
04/20 20Z,  99.90, -15.93,  99.90,  99.90,  -0.16,
04/20 21Z,  99.90, -16.34,  99.90,  99.90,  -0.16,
04/20 22Z,  99.90, -15.08,  99.90,  99.90,  -0.16,
04/20 23Z,  99.90, -12.58,  99.90,  99.90,  -0.16,
04/21 00Z,  99.90,  -9.47,  99.90,  99.90,  -0.16,