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 : 07/06/2025 16:22:18 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 00Z,   0.70,  -3.65,  -3.02,  99.90,  -0.07,
07/05 01Z,   0.70,  -4.27,  -3.70,  99.90,  -0.13,
07/05 02Z,   0.70,  -4.49,  -3.96,  99.90,  -0.17,  (min)
07/05 03Z,   0.60,  -4.30,  -3.90,  99.90,  -0.20,
07/05 04Z,   0.60,  -3.76,  -3.38,  99.90,  -0.22,
07/05 05Z,   0.60,  -3.01,  -2.50,  99.90,  -0.09,
07/05 06Z,   0.60,  -2.25,  -1.80,  99.90,  -0.15,
07/05 07Z,   0.60,  -1.74,  -1.21,  99.90,  -0.07,
07/05 08Z,   0.60,  -1.65,  -1.06,  99.90,  -0.01,  (max)
07/05 09Z,   0.70,  -2.00,  -1.39,  99.90,  -0.09,
07/05 10Z,   0.70,  -2.66,  -2.00,  99.90,  -0.04,
07/05 11Z,   0.80,  -3.45,  -2.51,  99.90,   0.14,
07/05 12Z,   0.70,  -4.18,  -3.25,  99.90,   0.23,
07/05 13Z,   0.80,  -4.72,  -3.45,  99.90,   0.47,
07/05 14Z,   0.90,  -4.91,  -3.88,  99.90,   0.13,  (min)
07/05 15Z,   0.90,  -4.69,  -3.69,  99.90,   0.10,
07/05 16Z,   0.80,  -4.07,  -2.92,  99.90,   0.35,
07/05 17Z,   0.90,  -3.15,  -2.03,  99.90,   0.22,
07/05 18Z,   1.10,  -2.11,  -0.78,  99.90,   0.23,
07/05 19Z,   1.10,  -1.21,   0.16,  99.90,   0.27,
07/05 20Z,   1.10,  -0.69,   0.38,  99.90,  -0.03,
07/05 21Z,   1.20,  -0.70,   0.83,  99.90,   0.33,  (max)
07/05 22Z,   1.30,  -1.17,   0.20,  99.90,   0.07,
07/05 23Z,   1.50,  -1.97,  -0.52,  99.90,  -0.05,
07/06 00Z,   1.40,  -2.91,  -1.45,  99.90,   0.06,
07/06 01Z,   1.40,  -3.79,  -2.50,  99.90,  -0.11,
07/06 02Z,   1.40,  -4.40,  -2.71,  99.90,   0.29,  (min)
07/06 03Z,   1.50,  -4.59,  -2.69,  99.90,   0.40,
07/06 04Z,   1.60,  -4.34,  -2.43,  99.90,   0.31,
07/06 05Z,   1.80,  -3.73,  -1.61,  99.90,   0.32,
07/06 06Z,   1.80,  -2.93,  -0.47,  99.90,   0.66,
07/06 07Z,   1.90,  -2.20,  -0.32,  99.90,  -0.02,
07/06 08Z,   2.10,  -1.76,   0.08,  99.90,  -0.26,  (max)
07/06 09Z,   1.80,  -1.76,   0.02,  99.90,  -0.02,
07/06 10Z,   1.40,  -2.16,  -0.75,  99.90,   0.01,
07/06 11Z,   1.10,  -2.82,  -1.48,  99.90,   0.24,
07/06 12Z,   0.80,  -3.60,  -2.47,  99.90,   0.33,
07/06 13Z,   0.50,  -4.32,  -3.41,  99.90,   0.41,
07/06 14Z,   0.40,  -4.83,  -4.40,  99.90,   0.03,
07/06 15Z,   0.40,  -4.95,  -4.73,  99.90,  -0.18,  (min)
07/06 16Z,   0.40,  -4.62,  -4.62,  99.90,  -0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 17Z,   0.40,  -3.87,  99.90,  -3.84,  -0.38,
07/06 18Z,   0.40,  -2.84,  99.90,  -2.79,  -0.35,
07/06 19Z,   0.30,  -1.78,  99.90,  -1.80,  -0.32,
07/06 20Z,   0.40,  -0.92,  99.90,  -0.82,  -0.29,
07/06 21Z,   0.40,  -0.51,  99.90,  -0.38,  -0.27,  (max)
07/06 22Z,   0.40,  -0.63,  99.90,  -0.47,  -0.24,
07/06 23Z,   0.50,  -1.20,  99.90,  -0.91,  -0.21,
07/07 00Z,   0.50,  -2.08,  99.90,  -1.76,  -0.18,
07/07 01Z,   0.40,  -3.09,  99.90,  -2.84,  -0.16,
07/07 02Z,   0.30,  -4.01,  99.90,  -3.83,  -0.13,
07/07 03Z,   0.30,  -4.60,  99.90,  -4.40,  -0.10,
07/07 04Z,   0.30,  -4.72,  99.90,  -4.49,  -0.07,  (min)
07/07 05Z,   0.30,  -4.36,  99.90,  -4.13,  -0.07,
07/07 06Z,   0.40,  -3.65,  99.90,  -3.33,  -0.07,
07/07 07Z,   0.30,  -2.81,  99.90,  -2.59,  -0.07,
07/07 08Z,   0.30,  -2.10,  99.90,  -1.87,  -0.07,
07/07 09Z,   0.20,  -1.72,  99.90,  -1.59,  -0.07,  (max)
07/07 10Z,   0.10,  -1.79,  99.90,  -1.76,  -0.07,
07/07 11Z,   0.10,  -2.24,  99.90,  -2.22,  -0.07,
07/07 12Z,   0.20,  -2.95,  99.90,  -2.83,  -0.07,
07/07 13Z,   0.20,  -3.77,  99.90,  -3.64,  -0.07,
07/07 14Z,   0.20,  -4.51,  99.90,  -4.38,  -0.07,
07/07 15Z,   0.20,  -4.98,  99.90,  -4.86,  -0.07,
07/07 16Z,   0.20,  -5.01,  99.90,  -4.88,  -0.07,  (min)
07/07 17Z,   0.30,  -4.54,  99.90,  -4.31,  -0.07,
07/07 18Z,   0.30,  -3.64,  99.90,  -3.42,  -0.07,
07/07 19Z,   0.40,  -2.52,  99.90,  -2.20,  -0.07,
07/07 20Z,   0.40,  -1.43,  99.90,  -1.10,  -0.07,
07/07 21Z,   0.40,  -0.63,  99.90,  -0.31,  -0.07,
07/07 22Z,   0.30,  -0.33,  99.90,  -0.10,  -0.07,  (max)
07/07 23Z,   0.30,  -0.57,  99.90,  -0.34,  -0.07,
07/08 00Z,   0.20,  -1.26,  99.90,  -1.13,  -0.07,
07/08 01Z,   0.20,  -2.26,  99.90,  -2.13,  -0.07,
07/08 02Z,   0.20,  -3.35,  99.90,  -3.22,  -0.07,
07/08 03Z,   0.30,  -4.29,  99.90,  -4.06,  -0.07,
07/08 04Z,   0.30,  -4.83,  99.90,  -4.60,  -0.07,  (min)
07/08 05Z,   0.40,  -4.83,  99.90,  -4.50,  -0.07,
07/08 06Z,   0.40,  -4.34,  99.90,  -4.01,  -0.07,
07/08 07Z,   0.40,  -3.52,  99.90,  -3.20,  -0.07,
07/08 08Z,   0.30,  -2.64,  99.90,  -2.41,  -0.07,
07/08 09Z,   0.30,  -1.93,  99.90,  -1.71,  -0.07,
07/08 10Z,   0.30,  -1.62,  99.90,  -1.40,  -0.07,  (max)
07/08 11Z,   0.30,  -1.78,  99.90,  -1.55,  -0.07,
07/08 12Z,   0.20,  -2.32,  99.90,  -2.20,  -0.07,
07/08 13Z,   0.20,  -3.12,  99.90,  -2.99,  -0.07,
07/08 14Z,   0.20,  -3.99,  99.90,  -3.86,  -0.07,
07/08 15Z,   0.30,  -4.74,  99.90,  -4.52,  -0.07,
07/08 16Z,   0.30,  -5.16,  99.90,  -4.93,  -0.07,  (min)
07/08 17Z,   0.30,  -5.06,  99.90,  -4.83,  -0.07,
07/08 18Z,   0.30,  -4.42,  99.90,  -4.19,  -0.07,
07/08 19Z,   0.30,  -3.39,  99.90,  -3.16,  -0.07,
07/08 20Z,   0.30,  -2.18,  99.90,  -1.95,  -0.07,
07/08 21Z,   0.30,  -1.07,  99.90,  -0.84,  -0.07,
07/08 22Z,   0.40,  -0.34,  99.90,  -0.01,  -0.07,
07/08 23Z,   0.40,  -0.16,  99.90,   0.17,  -0.07,  (max)
07/09 00Z,   0.40,  -0.56,  99.90,  -0.23,  -0.07,
07/09 01Z,   0.40,  -1.41,  99.90,  -1.08,  -0.07,
07/09 02Z,   0.30,  -2.53,  99.90,  -2.30,  -0.07,
07/09 03Z,   0.30,  -3.69,  99.90,  -3.46,  -0.07,
07/09 04Z,   0.30,  -4.61,  99.90,  -4.38,  -0.07,
07/09 05Z,   0.30,  -5.04,  99.90,  -4.81,  -0.07,  (min)
07/09 06Z,   0.30,  -4.89,  99.90,  -4.66,  -0.07,
07/09 07Z,   0.30,  -4.24,  99.90,  -4.02,  -0.07,
07/09 08Z,   0.30,  -3.32,  99.90,  -3.09,  -0.07,
07/09 09Z,   0.30,  -2.39,  99.90,  -2.16,  -0.07,
07/09 10Z,   0.30,  -1.71,  99.90,  -1.49,  -0.07,
07/09 11Z,   0.30,  -1.50,  99.90,  -1.27,  -0.07,  (max)
07/09 12Z,   0.30,  -1.78,  99.90,  -1.55,  -0.07,
07/09 13Z,   0.30,  -2.45,  99.90,  -2.22,  -0.07,
07/09 14Z,   0.20,  -3.34,  99.90,  -3.21,  -0.07,
07/09 15Z,   0.20,  -4.26,  99.90,  -4.13,  -0.07,
07/09 16Z,   0.20,  -4.99,  99.90,  -4.87,  -0.07,
07/09 17Z,   0.20,  -5.31,  99.90,  -5.18,  -0.07,  (min)
07/09 18Z,   0.20,  -5.05,  99.90,  -4.92,  -0.07,
07/09 19Z,   0.30,  -4.25,  99.90,  -4.02,  -0.07,
07/09 20Z,   0.30,  -3.07,  99.90,  -2.84,  -0.07,
07/09 21Z,   0.40,  -1.78,  99.90,  -1.45,  -0.07,
07/09 22Z,   0.40,  -0.69,  99.90,  -0.36,  -0.07,
07/09 23Z,   0.40,  -0.07,  99.90,   0.26,  -0.07,
07/10 00Z,   0.40,  -0.07,  99.90,   0.26,  -0.07,  (max)
07/10 01Z,   0.40,  -0.66,  99.90,  -0.33,  -0.07,
07/10 02Z,   0.40,  -1.67,  99.90,  -1.35,  -0.07,
07/10 03Z,   0.40,  -2.90,  99.90,  -2.57,  -0.07,
07/10 04Z,   0.30,  -4.08,  99.90,  -3.85,  -0.07,
07/10 05Z,   0.20,  -4.92,  99.90,  -4.79,  -0.07,
07/10 06Z,   0.20,  -5.21,  99.90,  -5.08,  -0.07,
07/10 07Z,  99.90,  -4.88,  99.90,  99.90,  -0.07,
07/10 08Z,  99.90,  -4.06,  99.90,  99.90,  -0.07,
07/10 09Z,  99.90,  -3.03,  99.90,  99.90,  -0.07,
07/10 10Z,  99.90,  -2.07,  99.90,  99.90,  -0.07,
07/10 11Z,  99.90,  -1.47,  99.90,  99.90,  -0.07,
07/10 12Z,  99.90,  -1.39,  99.90,  99.90,  -0.07,