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
#Mytle Beach, Springmaid Pier, SC : 07/08/2025 15:20:00 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 00Z,   0.30,   0.80,   0.88,  99.90,  -0.22,
07/07 01Z,   0.20,  -0.21,  -0.19,  99.90,  -0.18,
07/07 02Z,   0.20,  -1.13,  -1.22,  99.90,  -0.29,
07/07 03Z,   0.20,  -1.72,  -1.79,  99.90,  -0.27,
07/07 04Z,   0.20,  -1.84,  -1.80,  99.90,  -0.16,  (min)
07/07 05Z,   0.20,  -1.48,  -1.25,  99.90,   0.03,
07/07 06Z,   0.20,  -0.77,  -0.62,  99.90,  -0.05,
07/07 07Z,   0.10,   0.07,   0.16,  99.90,  -0.01,
07/07 08Z,   0.10,   0.78,   0.87,  99.90,  -0.01,
07/07 09Z,   0.10,   1.16,   1.19,  99.90,  -0.07,  (max)
07/07 10Z,   0.10,   1.09,   1.16,  99.90,  -0.03,
07/07 11Z,   0.20,   0.64,   0.74,  99.90,  -0.10,
07/07 12Z,   0.10,  -0.07,   0.13,  99.90,   0.10,
07/07 13Z,   0.20,  -0.89,  -0.66,  99.90,   0.03,
07/07 14Z,   0.20,  -1.63,  -1.50,  99.90,  -0.07,
07/07 15Z,   0.20,  -2.10,  -2.00,  99.90,  -0.10,
07/07 16Z,   0.20,  -2.13,  -2.01,  99.90,  -0.08,  (min)
07/07 17Z,   0.20,  -1.66,  -1.65,  99.90,  -0.19,
07/07 18Z,   0.30,  -0.76,  -0.79,  99.90,  -0.33,
07/07 19Z,   0.30,   0.36,   0.37,  99.90,  -0.29,
07/07 20Z,   0.30,   1.45,   1.53,  99.90,  -0.22,
07/07 21Z,   0.30,   2.25,   2.32,  99.90,  -0.23,
07/07 22Z,   0.30,   2.55,   2.66,  99.90,  -0.19,  (max)
07/07 23Z,   0.30,   2.31,   2.42,  99.90,  -0.19,
07/08 00Z,   0.30,   1.62,   1.71,  99.90,  -0.21,
07/08 01Z,   0.30,   0.62,   0.63,  99.90,  -0.29,
07/08 02Z,   0.30,  -0.47,  -0.43,  99.90,  -0.26,
07/08 03Z,   0.30,  -1.41,  -1.31,  99.90,  -0.20,
07/08 04Z,   0.30,  -1.95,  -1.92,  99.90,  -0.27,  (min)
07/08 05Z,   0.20,  -1.95,  -1.88,  99.90,  -0.13,
07/08 06Z,   0.20,  -1.46,  -1.39,  99.90,  -0.13,
07/08 07Z,   0.20,  -0.64,  -0.58,  99.90,  -0.14,
07/08 08Z,   0.20,   0.24,   0.26,  99.90,  -0.18,
07/08 09Z,   0.20,   0.95,   1.08,  99.90,  -0.07,
07/08 10Z,   0.30,   1.26,   1.34,  99.90,  -0.22,  (max)
07/08 11Z,   0.30,   1.10,   1.27,  99.90,  -0.13,
07/08 12Z,   0.30,   0.56,   0.85,  99.90,  -0.01,
07/08 13Z,   0.30,  -0.24,   0.03,  99.90,  -0.03,
07/08 14Z,   0.20,  -1.11,  -0.90,  99.90,   0.01,
07/08 15Z,   0.20,  -1.86,  -1.63,  99.90,   0.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 16Z,   0.20,  -2.28,  99.90,  -2.05,   0.03,  (min)
07/08 17Z,   0.20,  -2.18,  99.90,  -1.95,   0.02,
07/08 18Z,   0.30,  -1.54,  99.90,  -1.23,   0.02,
07/08 19Z,   0.30,  -0.51,  99.90,  -0.20,   0.01,
07/08 20Z,   0.30,   0.70,  99.90,   1.01,   0.00,
07/08 21Z,   0.30,   1.81,  99.90,   2.11,  -0.00,
07/08 22Z,   0.30,   2.54,  99.90,   2.83,  -0.01,
07/08 23Z,   0.30,   2.72,  99.90,   3.00,  -0.02,  (max)
07/09 00Z,   0.30,   2.32,  99.90,   2.60,  -0.02,
07/09 01Z,   0.30,   1.47,  99.90,   1.74,  -0.03,
07/09 02Z,   0.30,   0.35,  99.90,   0.61,  -0.04,
07/09 03Z,   0.30,  -0.81,  99.90,  -0.55,  -0.04,
07/09 04Z,   0.20,  -1.73,  99.90,  -1.57,  -0.04,
07/09 05Z,   0.20,  -2.16,  99.90,  -2.00,  -0.04,  (min)
07/09 06Z,   0.30,  -2.01,  99.90,  -1.75,  -0.04,
07/09 07Z,   0.30,  -1.36,  99.90,  -1.11,  -0.04,
07/09 08Z,   0.30,  -0.44,  99.90,  -0.18,  -0.04,
07/09 09Z,   0.20,   0.49,  99.90,   0.65,  -0.04,
07/09 10Z,   0.20,   1.17,  99.90,   1.32,  -0.04,
07/09 11Z,   0.10,   1.38,  99.90,   1.44,  -0.04,  (max)
07/09 12Z,   0.20,   1.10,  99.90,   1.26,  -0.04,
07/09 13Z,   0.20,   0.43,  99.90,   0.59,  -0.04,
07/09 14Z,   0.20,  -0.46,  99.90,  -0.30,  -0.04,
07/09 15Z,   0.20,  -1.38,  99.90,  -1.22,  -0.04,
07/09 16Z,   0.10,  -2.11,  99.90,  -2.06,  -0.04,
07/09 17Z,   0.20,  -2.43,  99.90,  -2.27,  -0.04,  (min)
07/09 18Z,   0.20,  -2.17,  99.90,  -2.01,  -0.04,
07/09 19Z,   0.20,  -1.37,  99.90,  -1.21,  -0.04,
07/09 20Z,   0.20,  -0.19,  99.90,  -0.03,  -0.04,
07/09 21Z,   0.30,   1.10,  99.90,   1.36,  -0.04,
07/09 22Z,   0.30,   2.19,  99.90,   2.45,  -0.04,
07/09 23Z,   0.30,   2.81,  99.90,   3.07,  -0.04,
07/10 00Z,   0.30,   2.81,  99.90,   3.07,  -0.04,  (max)
07/10 01Z,   0.30,   2.22,  99.90,   2.48,  -0.04,
07/10 02Z,   0.40,   1.21,  99.90,   1.56,  -0.04,
07/10 03Z,   0.40,  -0.02,  99.90,   0.34,  -0.04,
07/10 04Z,   0.30,  -1.20,  99.90,  -0.94,  -0.04,
07/10 05Z,   0.20,  -2.04,  99.90,  -1.88,  -0.04,
07/10 06Z,   0.20,  -2.33,  99.90,  -2.17,  -0.04,  (min)
07/10 07Z,   0.20,  -2.00,  99.90,  -1.84,  -0.04,
07/10 08Z,   0.20,  -1.18,  99.90,  -1.03,  -0.04,
07/10 09Z,   0.30,  -0.15,  99.90,   0.11,  -0.04,
07/10 10Z,   0.30,   0.81,  99.90,   1.07,  -0.04,
07/10 11Z,   0.20,   1.41,  99.90,   1.57,  -0.04,  (max)
07/10 12Z,   0.10,   1.49,  99.90,   1.54,  -0.04,
07/10 13Z,   0.10,   1.05,  99.90,   1.10,  -0.04,
07/10 14Z,   0.10,   0.24,  99.90,   0.30,  -0.04,
07/10 15Z,   0.10,  -0.73,  99.90,  -0.67,  -0.04,
07/10 16Z,   0.20,  -1.66,  99.90,  -1.51,  -0.04,
07/10 17Z,   0.20,  -2.33,  99.90,  -2.18,  -0.04,
07/10 18Z,   0.20,  -2.51,  99.90,  -2.36,  -0.04,  (min)
07/10 19Z,   0.20,  -2.09,  99.90,  -1.93,  -0.04,
07/10 20Z,   0.20,  -1.11,  99.90,  -0.95,  -0.04,
07/10 21Z,   0.30,   0.20,  99.90,   0.46,  -0.04,
07/10 22Z,   0.30,   1.53,  99.90,   1.79,  -0.04,
07/10 23Z,   0.30,   2.55,  99.90,   2.81,  -0.04,
07/11 00Z,   0.30,   3.00,  99.90,   3.26,  -0.04,  (max)
07/11 01Z,   0.30,   2.79,  99.90,   3.04,  -0.04,
07/11 02Z,   0.30,   2.00,  99.90,   2.25,  -0.04,
07/11 03Z,   0.20,   0.84,  99.90,   0.99,  -0.04,
07/11 04Z,   0.10,  -0.45,  99.90,  -0.40,  -0.04,
07/11 05Z,   0.10,  -1.60,  99.90,  -1.55,  -0.04,
07/11 06Z,   0.20,  -2.33,  99.90,  -2.17,  -0.04,
07/11 07Z,   0.20,  -2.43,  99.90,  -2.27,  -0.04,  (min)
07/11 08Z,   0.20,  -1.89,  99.90,  -1.74,  -0.04,
07/11 09Z,   0.20,  -0.91,  99.90,  -0.75,  -0.04,
07/11 10Z,   0.20,   0.21,  99.90,   0.37,  -0.04,
07/11 11Z,   0.20,   1.15,  99.90,   1.30,  -0.04,
07/11 12Z,   0.20,   1.62,  99.90,   1.78,  -0.04,  (max)
07/11 13Z,   0.20,   1.53,  99.90,   1.68,  -0.04,
07/11 14Z,   0.20,   0.93,  99.90,   1.08,  -0.04,
07/11 15Z,   0.20,   0.02,  99.90,   0.17,  -0.04,
07/11 16Z,   0.20,  -1.00,  99.90,  -0.84,  -0.04,
07/11 17Z,   0.20,  -1.91,  99.90,  -1.75,  -0.04,
07/11 18Z,   0.20,  -2.49,  99.90,  -2.33,  -0.04,
07/11 19Z,   0.20,  -2.52,  99.90,  -2.36,  -0.04,  (min)
07/11 20Z,   0.30,  -1.90,  99.90,  -1.65,  -0.04,
07/11 21Z,   0.30,  -0.76,  99.90,  -0.51,  -0.04,
07/11 22Z,   0.30,   0.64,  99.90,   0.89,  -0.04,
07/11 23Z,   0.30,   1.94,  99.90,   2.20,  -0.04,
07/12 00Z,   0.30,   2.82,  99.90,   3.08,  -0.04,
07/12 01Z,   0.20,   3.06,  99.90,   3.21,  -0.04,  (max)
07/12 02Z,   0.20,   2.62,  99.90,   2.78,  -0.04,
07/12 03Z,   0.20,   1.65,  99.90,   1.81,  -0.04,
07/12 04Z,   0.20,   0.39,  99.90,   0.55,  -0.04,
07/12 05Z,   0.10,  -0.92,  99.90,  -0.86,  -0.04,
07/12 06Z,   0.10,  -2.00,  99.90,  -1.94,  -0.04,
07/12 07Z,  99.90,  -2.57,  99.90,  99.90,  -0.04,
07/12 08Z,  99.90,  -2.45,  99.90,  99.90,  -0.04,
07/12 09Z,  99.90,  -1.70,  99.90,  99.90,  -0.04,
07/12 10Z,  99.90,  -0.56,  99.90,  99.90,  -0.04,
07/12 11Z,  99.90,   0.61,  99.90,  99.90,  -0.04,
07/12 12Z,  99.90,   1.46,  99.90,  99.90,  -0.04,