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 : 07/17/2025 05:23:08 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 12Z,   0.60,  -5.60,  -5.21,  99.90,  -0.21,
07/15 13Z,   0.50,  -4.30,  -3.93,  99.90,  -0.13,
07/15 14Z,   0.50,  -3.26,  -2.87,  99.90,  -0.11,
07/15 15Z,   0.50,  -2.70,  -2.32,  99.90,  -0.12,  (max)
07/15 16Z,   0.50,  -2.71,  -2.35,  99.90,  -0.14,
07/15 17Z,   0.50,  -3.28,  -3.02,  99.90,  -0.24,
07/15 18Z,   0.50,  -4.24,  -3.99,  99.90,  -0.25,
07/15 19Z,   0.50,  -5.36,  -5.03,  99.90,  -0.17,
07/15 20Z,   0.50,  -6.39,  -6.06,  99.90,  -0.17,
07/15 21Z,   0.50,  -7.07,  -6.87,  99.90,  -0.30,
07/15 22Z,   0.50,  -7.18,  -7.02,  99.90,  -0.34,  (min)
07/15 23Z,   0.60,  -6.65,  -6.49,  99.90,  -0.44,
07/16 00Z,   0.50,  -5.64,  -5.49,  99.90,  -0.35,
07/16 01Z,   0.50,  -4.42,  -4.24,  99.90,  -0.32,
07/16 02Z,   0.50,  -3.29,  -3.07,  99.90,  -0.28,
07/16 03Z,   0.50,  -2.51,  -2.23,  99.90,  -0.22,
07/16 04Z,   0.50,  -2.27,  -1.91,  99.90,  -0.14,  (max)
07/16 05Z,   0.50,  -2.67,  -2.30,  99.90,  -0.13,
07/16 06Z,   0.50,  -3.64,  -3.23,  99.90,  -0.09,
07/16 07Z,   0.50,  -4.95,  -4.47,  99.90,  -0.02,
07/16 08Z,   0.50,  -6.29,  -5.87,  99.90,  -0.08,
07/16 09Z,   0.50,  -7.33,  -7.16,  99.90,  -0.33,
07/16 10Z,   0.40,  -7.78,  -7.66,  99.90,  -0.28,  (min)
07/16 11Z,   0.40,  -7.50,  -7.50,  99.90,  -0.40,
07/16 12Z,   0.40,  -6.58,  -6.60,  99.90,  -0.42,
07/16 13Z,   0.40,  -5.32,  -5.19,  99.90,  -0.27,
07/16 14Z,   0.40,  -4.03,  -3.77,  99.90,  -0.14,
07/16 15Z,   0.40,  -3.01,  -2.66,  99.90,  -0.05,
07/16 16Z,   0.40,  -2.47,  -2.25,  99.90,  -0.18,  (max)
07/16 17Z,   0.40,  -2.53,  -2.39,  99.90,  -0.26,
07/16 18Z,   0.40,  -3.16,  -3.22,  99.90,  -0.46,
07/16 19Z,   0.40,  -4.19,  -4.14,  99.90,  -0.35,
07/16 20Z,   0.40,  -5.35,  -5.34,  99.90,  -0.39,
07/16 21Z,   0.40,  -6.36,  -6.31,  99.90,  -0.35,
07/16 22Z,   0.40,  -6.98,  -6.96,  99.90,  -0.38,
07/16 23Z,   0.40,  -7.03,  -7.03,  99.90,  -0.40,  (min)
07/17 00Z,   0.30,  -6.51,  -6.59,  99.90,  -0.38,
07/17 01Z,   0.30,  -5.56,  -5.57,  99.90,  -0.31,
07/17 02Z,   0.30,  -4.45,  -4.41,  99.90,  -0.26,
07/17 03Z,   0.30,  -3.40,  -3.29,  99.90,  -0.19,
07/17 04Z,   0.40,  -2.68,  -2.49,  99.90,  -0.21,
07/17 05Z,   0.40,  -2.50,  -2.30,  99.90,  -0.20,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 06Z,   0.40,  -2.97,  99.90,  -2.77,  -0.20,
07/17 07Z,   0.30,  -3.99,  99.90,  -3.89,  -0.20,
07/17 08Z,   0.30,  -5.31,  99.90,  -5.20,  -0.20,
07/17 09Z,   0.30,  -6.58,  99.90,  -6.48,  -0.20,
07/17 10Z,   0.30,  -7.49,  99.90,  -7.38,  -0.19,
07/17 11Z,   0.30,  -7.77,  99.90,  -7.66,  -0.19,  (min)
07/17 12Z,   0.30,  -7.37,  99.90,  -7.26,  -0.19,
07/17 13Z,   0.30,  -6.39,  99.90,  -6.28,  -0.19,
07/17 14Z,   0.30,  -5.11,  99.90,  -5.00,  -0.19,
07/17 15Z,   0.20,  -3.81,  99.90,  -3.80,  -0.18,
07/17 16Z,   0.20,  -2.77,  99.90,  -2.75,  -0.18,
07/17 17Z,   0.20,  -2.22,  99.90,  -2.21,  -0.18,
07/17 18Z,   0.30,  -2.32,  99.90,  -2.20,  -0.18,  (max)
07/17 19Z,   0.30,  -3.02,  99.90,  -2.90,  -0.18,
07/17 20Z,   0.40,  -4.10,  99.90,  -3.88,  -0.18,
07/17 21Z,   0.40,  -5.28,  99.90,  -5.06,  -0.18,
07/17 22Z,   0.30,  -6.27,  99.90,  -6.15,  -0.18,
07/17 23Z,   0.30,  -6.87,  99.90,  -6.75,  -0.18,
07/18 00Z,   0.30,  -6.93,  99.90,  -6.81,  -0.18,  (min)
07/18 01Z,   0.30,  -6.48,  99.90,  -6.36,  -0.18,
07/18 02Z,   0.20,  -5.63,  99.90,  -5.61,  -0.18,
07/18 03Z,   0.20,  -4.59,  99.90,  -4.57,  -0.18,
07/18 04Z,   0.20,  -3.57,  99.90,  -3.55,  -0.18,
07/18 05Z,   0.20,  -2.86,  99.90,  -2.84,  -0.18,
07/18 06Z,   0.20,  -2.71,  99.90,  -2.70,  -0.18,  (max)
07/18 07Z,   0.20,  -3.23,  99.90,  -3.21,  -0.18,
07/18 08Z,   0.20,  -4.27,  99.90,  -4.26,  -0.18,
07/18 09Z,   0.20,  -5.56,  99.90,  -5.54,  -0.18,
07/18 10Z,   0.20,  -6.74,  99.90,  -6.72,  -0.18,
07/18 11Z,   0.10,  -7.53,  99.90,  -7.61,  -0.18,
07/18 12Z,   0.10,  -7.72,  99.90,  -7.80,  -0.18,  (min)
07/18 13Z,   0.10,  -7.27,  99.90,  -7.35,  -0.18,
07/18 14Z,   0.10,  -6.28,  99.90,  -6.36,  -0.18,
07/18 15Z,   0.10,  -4.98,  99.90,  -5.06,  -0.18,
07/18 16Z,   0.10,  -3.63,  99.90,  -3.71,  -0.18,
07/18 17Z,   0.10,  -2.54,  99.90,  -2.63,  -0.18,
07/18 18Z,   0.20,  -1.99,  99.90,  -1.97,  -0.18,  (max)
07/18 19Z,   0.20,  -2.12,  99.90,  -2.11,  -0.18,
07/18 20Z,   0.20,  -2.87,  99.90,  -2.85,  -0.18,
07/18 21Z,   0.30,  -3.98,  99.90,  -3.86,  -0.18,
07/18 22Z,   0.20,  -5.15,  99.90,  -5.13,  -0.18,
07/18 23Z,   0.20,  -6.14,  99.90,  -6.12,  -0.18,
07/19 00Z,   0.20,  -6.77,  99.90,  -6.75,  -0.18,
07/19 01Z,   0.20,  -6.92,  99.90,  -6.90,  -0.18,  (min)
07/19 02Z,   0.10,  -6.57,  99.90,  -6.65,  -0.18,
07/19 03Z,   0.10,  -5.80,  99.90,  -5.88,  -0.18,
07/19 04Z,   0.00,  -4.77,  99.90,  -4.96,  -0.18,
07/19 05Z,   0.10,  -3.75,  99.90,  -3.83,  -0.18,
07/19 06Z,   0.10,  -3.03,  99.90,  -3.11,  -0.18,
07/19 07Z,   0.00,  -2.89,  99.90,  -3.08,  -0.18,  (max)
07/19 08Z,   0.00,  -3.42,  99.90,  -3.61,  -0.18,
07/19 09Z,   0.10,  -4.45,  99.90,  -4.53,  -0.18,
07/19 10Z,   0.20,  -5.67,  99.90,  -5.66,  -0.18,
07/19 11Z,   0.30,  -6.78,  99.90,  -6.66,  -0.18,
07/19 12Z,   0.20,  -7.52,  99.90,  -7.50,  -0.18,
07/19 13Z,   0.10,  -7.69,  99.90,  -7.77,  -0.18,  (min)
07/19 14Z,   0.10,  -7.24,  99.90,  -7.32,  -0.18,
07/19 15Z,   0.10,  -6.24,  99.90,  -6.32,  -0.18,
07/19 16Z,   0.20,  -4.90,  99.90,  -4.88,  -0.18,
07/19 17Z,   0.30,  -3.49,  99.90,  -3.37,  -0.18,
07/19 18Z,   0.30,  -2.35,  99.90,  -2.24,  -0.18,
07/19 19Z,   0.30,  -1.80,  99.90,  -1.68,  -0.18,  (max)
07/19 20Z,   0.30,  -1.95,  99.90,  -1.83,  -0.18,
07/19 21Z,   0.40,  -2.71,  99.90,  -2.49,  -0.18,
07/19 22Z,   0.40,  -3.81,  99.90,  -3.59,  -0.18,
07/19 23Z,   0.40,  -4.99,  99.90,  -4.77,  -0.18,
07/20 00Z,   0.30,  -6.02,  99.90,  -5.90,  -0.18,
07/20 01Z,   0.30,  -6.74,  99.90,  -6.62,  -0.18,
07/20 02Z,   0.20,  -6.99,  99.90,  -6.98,  -0.18,  (min)
07/20 03Z,   0.20,  -6.73,  99.90,  -6.71,  -0.18,
07/20 04Z,   0.30,  -5.99,  99.90,  -5.87,  -0.18,
07/20 05Z,   0.30,  -4.95,  99.90,  -4.83,  -0.18,
07/20 06Z,   0.40,  -3.88,  99.90,  -3.67,  -0.18,
07/20 07Z,   0.40,  -3.15,  99.90,  -2.93,  -0.18,
07/20 08Z,   0.40,  -3.01,  99.90,  -2.79,  -0.18,  (max)
07/20 09Z,   0.40,  -3.52,  99.90,  -3.30,  -0.18,
07/20 10Z,   0.40,  -4.50,  99.90,  -4.28,  -0.18,
07/20 11Z,   0.50,  -5.67,  99.90,  -5.35,  -0.18,
07/20 12Z,   0.50,  -6.76,  99.90,  -6.44,  -0.18,
07/20 13Z,   0.40,  -7.51,  99.90,  -7.29,  -0.18,
07/20 14Z,   0.30,  -7.71,  99.90,  -7.59,  -0.18,  (min)
07/20 15Z,   0.30,  -7.28,  99.90,  -7.16,  -0.18,
07/20 16Z,   0.30,  -6.26,  99.90,  -6.14,  -0.18,
07/20 17Z,   0.40,  -4.86,  99.90,  -4.64,  -0.18,
07/20 18Z,   0.50,  -3.39,  99.90,  -3.07,  -0.18,
07/20 19Z,   0.50,  -2.21,  99.90,  -1.89,  -0.18,
07/20 20Z,   0.50,  -1.64,  99.90,  -1.33,  -0.18,  (max)
07/20 21Z,   0.40,  -1.79,  99.90,  -1.57,  -0.18,
07/20 22Z,   0.40,  -2.54,  99.90,  -2.32,  -0.18,
07/20 23Z,   0.40,  -3.63,  99.90,  -3.41,  -0.18,
07/21 00Z,   0.40,  -4.84,  99.90,  -4.62,  -0.18,