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
#Charleston, OR : 05/17/2026 20:21:06 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 00Z,   0.00,  -1.78,  -1.97,  99.90,  -0.19,
05/16 01Z,   0.00,  -1.74,  -1.89,  99.90,  -0.15,  (min)
05/16 02Z,   0.00,  -0.92,  -1.02,  99.90,  -0.10,
05/16 03Z,   0.00,   0.49,   0.40,  99.90,  -0.09,
05/16 04Z,   0.00,   2.11,   1.95,  99.90,  -0.16,
05/16 05Z,   0.00,   3.55,   3.39,  99.90,  -0.16,
05/16 06Z,   0.00,   4.45,   4.33,  99.90,  -0.12,
05/16 07Z,   0.00,   4.52,   4.41,  99.90,  -0.11,  (max)
05/16 08Z,   0.00,   3.62,   3.43,  99.90,  -0.19,
05/16 09Z,   0.00,   1.85,   1.67,  99.90,  -0.18,
05/16 10Z,   0.00,  -0.46,  -0.53,  99.90,  -0.07,
05/16 11Z,   0.00,  -2.83,  -2.87,  99.90,  -0.04,
05/16 12Z,  -0.10,  -4.75,  -4.76,  99.90,   0.09,
05/16 13Z,  -0.10,  -5.83,  -5.89,  99.90,   0.04,
05/16 14Z,  -0.10,  -5.83,  -6.00,  99.90,  -0.07,  (min)
05/16 15Z,  -0.10,  -4.82,  -4.87,  99.90,   0.05,
05/16 16Z,  -0.10,  -3.12,  -3.20,  99.90,   0.02,
05/16 17Z,  -0.20,  -1.16,  -1.32,  99.90,   0.04,
05/16 18Z,  -0.10,   0.65,   0.42,  99.90,  -0.13,
05/16 19Z,  -0.20,   1.95,   1.66,  99.90,  -0.09,
05/16 20Z,  -0.20,   2.48,   2.19,  99.90,  -0.09,  (max)
05/16 21Z,  -0.10,   2.19,   1.92,  99.90,  -0.17,
05/16 22Z,  -0.10,   1.25,   0.84,  99.90,  -0.31,
05/16 23Z,  -0.10,   0.04,  -0.29,  99.90,  -0.23,
05/17 00Z,  -0.10,  -1.03,  -1.31,  99.90,  -0.18,
05/17 01Z,  -0.10,  -1.58,  -1.82,  99.90,  -0.14,  (min)
05/17 02Z,   0.00,  -1.36,  -1.58,  99.90,  -0.22,
05/17 03Z,   0.00,  -0.35,  -0.59,  99.90,  -0.24,
05/17 04Z,   0.00,   1.17,   0.94,  99.90,  -0.23,
05/17 05Z,  -0.10,   2.80,   2.55,  99.90,  -0.15,
05/17 06Z,  -0.10,   4.14,   3.87,  99.90,  -0.17,
05/17 07Z,  -0.20,   4.83,   4.62,  99.90,  -0.01,  (max)
05/17 08Z,  -0.10,   4.62,   4.33,  99.90,  -0.19,
05/17 09Z,  -0.20,   3.41,   2.98,  99.90,  -0.23,
05/17 10Z,  -0.20,   1.34,   1.04,  99.90,  -0.10,
05/17 11Z,  -0.20,  -1.16,  -1.43,  99.90,  -0.07,
05/17 12Z,  -0.30,  -3.59,  -3.87,  99.90,   0.02,
05/17 13Z,  -0.30,  -5.46,  -5.71,  99.90,   0.05,
05/17 14Z,  -0.30,  -6.35,  -6.70,  99.90,  -0.05,  (min)
05/17 15Z,  -0.40,  -6.11,  -6.49,  99.90,   0.02,
05/17 16Z,  -0.40,  -4.87,  -5.11,  99.90,   0.16,
05/17 17Z,  -0.40,  -3.00,  -3.23,  99.90,   0.17,
05/17 18Z,  -0.30,  -0.95,  -1.30,  99.90,  -0.05,
05/17 19Z,  -0.30,   0.87,   0.40,  99.90,  -0.17,
05/17 20Z,  -0.30,   2.11,   1.62,  99.90,  -0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 21Z,  -0.30,   2.56,  99.90,   2.08,  -0.18,  (max)
05/17 22Z,  -0.30,   2.17,  99.90,   1.70,  -0.17,
05/17 23Z,  -0.30,   1.19,  99.90,   0.74,  -0.15,
05/18 00Z,  -0.30,  -0.00,  99.90,  -0.44,  -0.14,
05/18 01Z,  -0.30,  -0.98,  99.90,  -1.41,  -0.13,
05/18 02Z,  -0.30,  -1.38,  99.90,  -1.79,  -0.11,  (min)
05/18 03Z,  -0.30,  -0.99,  99.90,  -1.40,  -0.10,
05/18 04Z,  -0.30,   0.13,  99.90,  -0.26,  -0.09,
05/18 05Z,  -0.40,   1.68,  99.90,   1.21,  -0.07,
05/18 06Z,  -0.40,   3.25,  99.90,   2.79,  -0.06,
05/18 07Z,  -0.40,   4.44,  99.90,   3.99,  -0.05,
05/18 08Z,  -0.40,   4.92,  99.90,   4.48,  -0.03,  (max)
05/18 09Z,  -0.30,   4.47,  99.90,   4.13,  -0.03,
05/18 10Z,  -0.40,   3.02,  99.90,   2.59,  -0.03,
05/18 11Z,  -0.40,   0.81,  99.90,   0.37,  -0.03,
05/18 12Z,  -0.40,  -1.75,  99.90,  -2.18,  -0.03,
05/18 13Z,  -0.40,  -4.12,  99.90,  -4.56,  -0.03,
05/18 14Z,  -0.40,  -5.83,  99.90,  -6.26,  -0.03,
05/18 15Z,  -0.40,  -6.51,  99.90,  -6.94,  -0.03,  (min)
05/18 16Z,  -0.40,  -6.06,  99.90,  -6.49,  -0.03,
05/18 17Z,  -0.50,  -4.67,  99.90,  -5.21,  -0.03,
05/18 18Z,  -0.40,  -2.75,  99.90,  -3.19,  -0.03,
05/18 19Z,  -0.40,  -0.72,  99.90,  -1.16,  -0.03,
05/18 20Z,  -0.40,   1.03,  99.90,   0.59,  -0.03,
05/18 21Z,  -0.40,   2.17,  99.90,   1.74,  -0.03,
05/18 22Z,  -0.40,   2.51,  99.90,   2.07,  -0.03,  (max)
05/18 23Z,  -0.40,   2.05,  99.90,   1.62,  -0.03,
05/19 00Z,  -0.40,   1.07,  99.90,   0.63,  -0.03,
05/19 01Z,  -0.40,  -0.06,  99.90,  -0.50,  -0.03,
05/19 02Z,  -0.40,  -0.93,  99.90,  -1.36,  -0.03,
05/19 03Z,  -0.40,  -1.20,  99.90,  -1.63,  -0.03,  (min)
05/19 04Z,  -0.50,  -0.71,  99.90,  -1.24,  -0.03,
05/19 05Z,  -0.40,   0.45,  99.90,   0.01,  -0.03,
05/19 06Z,  -0.50,   1.95,  99.90,   1.41,  -0.03,
05/19 07Z,  -0.50,   3.39,  99.90,   2.85,  -0.03,
05/19 08Z,  -0.50,   4.40,  99.90,   3.87,  -0.03,
05/19 09Z,  -0.40,   4.71,  99.90,   4.27,  -0.03,  (max)
05/19 10Z,  -0.50,   4.09,  99.90,   3.55,  -0.03,
05/19 11Z,  -0.40,   2.54,  99.90,   2.10,  -0.03,
05/19 12Z,  -0.40,   0.31,  99.90,  -0.13,  -0.03,
05/19 13Z,  -0.40,  -2.16,  99.90,  -2.59,  -0.03,
05/19 14Z,  -0.40,  -4.36,  99.90,  -4.80,  -0.03,
05/19 15Z,  -0.50,  -5.85,  99.90,  -6.39,  -0.03,
05/19 16Z,  -0.50,  -6.33,  99.90,  -6.87,  -0.03,  (min)
05/19 17Z,  -0.50,  -5.75,  99.90,  -6.28,  -0.03,
05/19 18Z,  -0.50,  -4.32,  99.90,  -4.85,  -0.03,
05/19 19Z,  -0.40,  -2.44,  99.90,  -2.87,  -0.03,
05/19 20Z,  -0.40,  -0.51,  99.90,  -0.94,  -0.03,
05/19 21Z,  -0.40,   1.12,  99.90,   0.68,  -0.03,
05/19 22Z,  -0.40,   2.14,  99.90,   1.71,  -0.03,
05/19 23Z,  -0.30,   2.39,  99.90,   2.05,  -0.03,  (max)
05/20 00Z,  -0.30,   1.90,  99.90,   1.57,  -0.03,
05/20 01Z,  -0.40,   0.95,  99.90,   0.51,  -0.03,
05/20 02Z,  -0.40,  -0.10,  99.90,  -0.53,  -0.03,
05/20 03Z,  -0.40,  -0.86,  99.90,  -1.30,  -0.03,
05/20 04Z,  -0.40,  -1.05,  99.90,  -1.48,  -0.03,  (min)
05/20 05Z,  -0.40,  -0.54,  99.90,  -0.97,  -0.03,
05/20 06Z,  -0.40,   0.56,  99.90,   0.13,  -0.03,
05/20 07Z,  -0.50,   1.93,  99.90,   1.40,  -0.03,
05/20 08Z,  -0.40,   3.20,  99.90,   2.77,  -0.03,
05/20 09Z,  -0.40,   4.06,  99.90,   3.63,  -0.03,
05/20 10Z,  -0.50,   4.24,  99.90,   3.70,  -0.03,  (max)
05/20 11Z,  -0.40,   3.55,  99.90,   3.12,  -0.03,
05/20 12Z,  -0.40,   2.02,  99.90,   1.59,  -0.03,
05/20 13Z,  -0.40,  -0.09,  99.90,  -0.52,  -0.03,
05/20 14Z,  -0.40,  -2.36,  99.90,  -2.79,  -0.03,
05/20 15Z,  -0.40,  -4.32,  99.90,  -4.76,  -0.03,
05/20 16Z,  -0.50,  -5.59,  99.90,  -6.13,  -0.03,
05/20 17Z,  -0.50,  -5.91,  99.90,  -6.44,  -0.03,  (min)
05/20 18Z,  -0.40,  -5.26,  99.90,  -5.69,  -0.03,
05/20 19Z,  -0.40,  -3.87,  99.90,  -4.30,  -0.03,
05/20 20Z,  -0.40,  -2.10,  99.90,  -2.54,  -0.03,
05/20 21Z,  -0.40,  -0.31,  99.90,  -0.75,  -0.03,
05/20 22Z,  -0.40,   1.18,  99.90,   0.74,  -0.03,
05/20 23Z,  -0.40,   2.09,  99.90,   1.66,  -0.03,
05/21 00Z,  -0.30,   2.28,  99.90,   1.94,  -0.03,  (max)
05/21 01Z,  -0.40,   1.79,  99.90,   1.36,  -0.03,
05/21 02Z,  -0.40,   0.89,  99.90,   0.45,  -0.03,
05/21 03Z,  -0.40,  -0.09,  99.90,  -0.52,  -0.03,
05/21 04Z,  -0.40,  -0.80,  99.90,  -1.23,  -0.03,
05/21 05Z,  -0.40,  -0.98,  99.90,  -1.41,  -0.03,  (min)
05/21 06Z,  -0.40,  -0.53,  99.90,  -0.97,  -0.03,
05/21 07Z,  -0.50,   0.43,  99.90,  -0.11,  -0.03,
05/21 08Z,  -0.40,   1.62,  99.90,   1.19,  -0.03,
05/21 09Z,  -0.40,   2.73,  99.90,   2.29,  -0.03,
05/21 10Z,  -0.40,   3.46,  99.90,   3.03,  -0.03,
05/21 11Z,  -0.40,   3.59,  99.90,   3.15,  -0.03,  (max)
05/21 12Z,  -0.40,   2.94,  99.90,   2.50,  -0.03,