ETSS stn

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The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.

	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
#Crescent City, CA : 10/08/2026 18:24:18 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 00Z,   0.80,  -3.80,  -3.34,  99.90,  -0.34,  (min)
10/07 01Z,   0.80,  -2.83,  -2.46,  99.90,  -0.43,
10/07 02Z,   0.90,  -1.78,  -1.24,  99.90,  -0.36,
10/07 03Z,   0.80,  -0.95,  -0.49,  99.90,  -0.34,
10/07 04Z,   0.80,  -0.60,  -0.07,  99.90,  -0.27,  (max)
10/07 05Z,   0.80,  -0.87,  -0.33,  99.90,  -0.26,
10/07 06Z,   0.80,  -1.74,  -1.24,  99.90,  -0.30,
10/07 07Z,   0.80,  -3.06,  -2.41,  99.90,  -0.15,
10/07 08Z,   0.80,  -4.54,  -4.01,  99.90,  -0.27,
10/07 09Z,   0.80,  -5.85,  -5.28,  99.90,  -0.23,
10/07 10Z,   0.90,  -6.69,  -5.95,  99.90,  -0.16,
10/07 11Z,   0.90,  -6.84,  -6.36,  99.90,  -0.42,  (min)
10/07 12Z,   0.90,  -6.29,  -5.81,  99.90,  -0.42,
10/07 13Z,   0.90,  -5.13,  -4.61,  99.90,  -0.38,
10/07 14Z,   1.00,  -3.66,  -3.14,  99.90,  -0.48,
10/07 15Z,   0.90,  -2.20,  -1.80,  99.90,  -0.50,
10/07 16Z,   0.90,  -1.09,  -0.66,  99.90,  -0.47,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 17Z,   0.90,  -0.57,  99.90,  -0.13,  -0.46,  (max)
10/07 18Z,   0.90,  -0.75,  99.90,  -0.29,  -0.44,
10/07 19Z,   0.90,  -1.54,  99.90,  -1.07,  -0.43,
10/07 20Z,   0.90,  -2.72,  99.90,  -2.23,  -0.42,
10/07 21Z,   0.90,  -3.96,  99.90,  -3.46,  -0.40,
10/07 22Z,   0.90,  -4.93,  99.90,  -4.42,  -0.39,
10/07 23Z,   1.00,  -5.37,  99.90,  -4.75,  -0.38,  (min)
10/08 00Z,   0.90,  -5.17,  99.90,  -4.63,  -0.36,
10/08 01Z,   0.90,  -4.37,  99.90,  -3.82,  -0.35,
10/08 02Z,   0.90,  -3.19,  99.90,  -2.63,  -0.34,
10/08 03Z,   0.90,  -1.94,  99.90,  -1.37,  -0.32,
10/08 04Z,   0.80,  -0.97,  99.90,  -0.48,  -0.31,
10/08 05Z,   0.80,  -0.55,  99.90,  -0.06,  -0.31,  (max)
10/08 06Z,   0.80,  -0.82,  99.90,  -0.33,  -0.31,
10/08 07Z,   0.80,  -1.74,  99.90,  -1.25,  -0.31,
10/08 08Z,   0.80,  -3.12,  99.90,  -2.63,  -0.31,
10/08 09Z,   0.90,  -4.61,  99.90,  -4.02,  -0.31,
10/08 10Z,   0.90,  -5.86,  99.90,  -5.27,  -0.31,
10/08 11Z,   0.90,  -6.56,  99.90,  -5.97,  -0.31,  (min)
10/08 12Z,   1.00,  -6.52,  99.90,  -5.83,  -0.31,
10/08 13Z,   1.00,  -5.73,  99.90,  -5.04,  -0.31,
10/08 14Z,   1.00,  -4.39,  99.90,  -3.70,  -0.31,
10/08 15Z,   1.00,  -2.81,  99.90,  -2.12,  -0.31,
10/08 16Z,   1.00,  -1.37,  99.90,  -0.68,  -0.31,
10/08 17Z,   1.00,  -0.42,  99.90,   0.27,  -0.31,
10/08 18Z,   1.00,  -0.18,  99.90,   0.51,  -0.31,  (max)
10/08 19Z,   1.00,  -0.70,  99.90,  -0.01,  -0.31,
10/08 20Z,   1.00,  -1.84,  99.90,  -1.15,  -0.31,
10/08 21Z,   1.00,  -3.31,  99.90,  -2.63,  -0.31,
10/08 22Z,   1.00,  -4.74,  99.90,  -4.05,  -0.31,
10/08 23Z,   1.00,  -5.76,  99.90,  -5.07,  -0.31,
10/09 00Z,   1.10,  -6.12,  99.90,  -5.33,  -0.31,  (min)
10/09 01Z,   1.10,  -5.74,  99.90,  -4.95,  -0.31,
10/09 02Z,   1.00,  -4.73,  99.90,  -4.04,  -0.31,
10/09 03Z,   1.10,  -3.34,  99.90,  -2.55,  -0.31,
10/09 04Z,   1.10,  -1.96,  99.90,  -1.17,  -0.31,
10/09 05Z,   1.00,  -0.93,  99.90,  -0.24,  -0.31,
10/09 06Z,   1.00,  -0.54,  99.90,   0.15,  -0.31,  (max)
10/09 07Z,   1.00,  -0.89,  99.90,  -0.20,  -0.31,
10/09 08Z,   1.00,  -1.89,  99.90,  -1.20,  -0.31,
10/09 09Z,   1.10,  -3.28,  99.90,  -2.49,  -0.31,
10/09 10Z,   1.10,  -4.72,  99.90,  -3.93,  -0.31,
10/09 11Z,   1.10,  -5.81,  99.90,  -5.02,  -0.31,
10/09 12Z,   1.10,  -6.26,  99.90,  -5.47,  -0.31,  (min)
10/09 13Z,   1.10,  -5.95,  99.90,  -5.16,  -0.31,
10/09 14Z,   1.00,  -4.92,  99.90,  -4.24,  -0.31,
10/09 15Z,   1.00,  -3.44,  99.90,  -2.75,  -0.31,
10/09 16Z,   1.00,  -1.85,  99.90,  -1.16,  -0.31,
10/09 17Z,   1.00,  -0.56,  99.90,   0.12,  -0.31,
10/09 18Z,   1.00,   0.10,  99.90,   0.79,  -0.31,  (max)
10/09 19Z,   1.00,  -0.03,  99.90,   0.65,  -0.31,
10/09 20Z,   1.00,  -0.95,  99.90,  -0.26,  -0.31,
10/09 21Z,   1.00,  -2.42,  99.90,  -1.73,  -0.31,
10/09 22Z,   1.00,  -4.10,  99.90,  -3.41,  -0.31,
10/09 23Z,   1.00,  -5.59,  99.90,  -4.90,  -0.31,
10/10 00Z,   1.00,  -6.52,  99.90,  -5.83,  -0.31,
10/10 01Z,   0.90,  -6.69,  99.90,  -6.10,  -0.31,  (min)
10/10 02Z,   0.90,  -6.07,  99.90,  -5.48,  -0.31,
10/10 03Z,   0.90,  -4.83,  99.90,  -4.24,  -0.31,
10/10 04Z,   0.90,  -3.30,  99.90,  -2.71,  -0.31,
10/10 05Z,   0.80,  -1.87,  99.90,  -1.38,  -0.31,
10/10 06Z,   0.90,  -0.89,  99.90,  -0.31,  -0.31,
10/10 07Z,   0.90,  -0.61,  99.90,  -0.02,  -0.31,  (max)
10/10 08Z,   0.90,  -1.07,  99.90,  -0.48,  -0.31,
10/10 09Z,   0.90,  -2.13,  99.90,  -1.54,  -0.31,
10/10 10Z,   0.90,  -3.49,  99.90,  -2.90,  -0.31,
10/10 11Z,   0.90,  -4.77,  99.90,  -4.18,  -0.31,
10/10 12Z,   0.90,  -5.61,  99.90,  -5.02,  -0.31,
10/10 13Z,   0.90,  -5.76,  99.90,  -5.17,  -0.31,  (min)
10/10 14Z,   0.90,  -5.16,  99.90,  -4.57,  -0.31,
10/10 15Z,   0.90,  -3.95,  99.90,  -3.36,  -0.31,
10/10 16Z,   0.90,  -2.42,  99.90,  -1.83,  -0.31,
10/10 17Z,   0.90,  -0.96,  99.90,  -0.37,  -0.31,
10/10 18Z,   0.90,   0.05,  99.90,   0.64,  -0.31,
10/10 19Z,   0.90,   0.33,  99.90,   0.92,  -0.31,  (max)
10/10 20Z,   0.90,  -0.22,  99.90,   0.37,  -0.31,
10/10 21Z,   0.90,  -1.49,  99.90,  -0.90,  -0.31,
10/10 22Z,   0.90,  -3.20,  99.90,  -2.61,  -0.31,
10/10 23Z,   0.90,  -4.96,  99.90,  -4.37,  -0.31,
10/11 00Z,   0.90,  -6.36,  99.90,  -5.77,  -0.31,
10/11 01Z,   0.90,  -7.08,  99.90,  -6.50,  -0.31,
10/11 02Z,   0.80,  -6.99,  99.90,  -6.50,  -0.31,  (min)
10/11 03Z,   0.80,  -6.11,  99.90,  -5.62,  -0.31,
10/11 04Z,   0.80,  -4.70,  99.90,  -4.21,  -0.31,
10/11 05Z,   0.80,  -3.11,  99.90,  -2.62,  -0.31,
10/11 06Z,   0.80,  -1.74,  99.90,  -1.25,  -0.31,
10/11 07Z,   0.80,  -0.90,  99.90,  -0.41,  -0.31,
10/11 08Z,   0.80,  -0.78,  99.90,  -0.29,  -0.31,  (max)
10/11 09Z,   0.90,  -1.35,  99.90,  -0.76,  -0.31,
10/11 10Z,   0.90,  -2.42,  99.90,  -1.83,  -0.31,
10/11 11Z,   0.90,  -3.66,  99.90,  -3.08,  -0.31,
10/11 12Z,   0.90,  -4.71,  99.90,  -4.12,  -0.31,
10/11 13Z,   0.90,  -5.23,  99.90,  -4.65,  -0.31,  (min)
10/11 14Z,   0.90,  -5.08,  99.90,  -4.49,  -0.31,
10/11 15Z,   1.00,  -4.25,  99.90,  -3.56,  -0.31,
10/11 16Z,   1.00,  -2.94,  99.90,  -2.25,  -0.31,
10/11 17Z,   1.00,  -1.49,  99.90,  -0.80,  -0.31,
10/11 18Z,   1.00,  -0.28,  99.90,   0.41,  -0.31,
10/11 19Z,   1.00,   0.35,  99.90,   1.04,  -0.31,  (max)
10/11 20Z,   1.00,   0.21,  99.90,   0.90,  -0.31,
10/11 21Z,   1.00,  -0.71,  99.90,  -0.02,  -0.31,
10/11 22Z,   1.00,  -2.25,  99.90,  -1.56,  -0.31,
10/11 23Z,   1.00,  -4.05,  99.90,  -3.36,  -0.31,
10/12 00Z,   1.00,  -5.74,  99.90,  -5.05,  -0.31,
10/12 01Z,   1.00,  -6.92,  99.90,  -6.23,  -0.31,
10/12 02Z,   0.90,  -7.36,  99.90,  -6.77,  -0.31,  (min)
10/12 03Z,   0.80,  -6.98,  99.90,  -6.49,  -0.31,
10/12 04Z,   0.80,  -5.90,  99.90,  -5.41,  -0.31,
10/12 05Z,   0.80,  -4.40,  99.90,  -3.91,  -0.31,
10/12 06Z,   0.80,  -2.86,  99.90,  -2.37,  -0.31,
10/12 07Z,   0.80,  -1.63,  99.90,  -1.14,  -0.31,
10/12 08Z,   0.80,  -0.99,  99.90,  -0.50,  -0.31,  (max)
10/12 09Z,   0.80,  -1.03,  99.90,  -0.54,  -0.31,
10/12 10Z,   0.80,  -1.68,  99.90,  -1.19,  -0.31,
10/12 11Z,   0.80,  -2.69,  99.90,  -2.20,  -0.31,
10/12 12Z,   0.80,  -3.74,  99.90,  -3.25,  -0.31,