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 : 07/15/2025 22:22:58 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 06Z,   0.50,  -3.46,  -2.84,  99.90,   0.12,
07/14 07Z,   0.50,  -4.71,  -4.11,  99.90,   0.10,
07/14 08Z,   0.60,  -5.53,  -5.14,  99.90,  -0.21,
07/14 09Z,   0.60,  -5.67,  -5.30,  99.90,  -0.23,  (min)
07/14 10Z,   0.60,  -5.08,  -4.73,  99.90,  -0.25,
07/14 11Z,   0.60,  -3.96,  -3.47,  99.90,  -0.11,
07/14 12Z,   0.50,  -2.67,  -2.08,  99.90,   0.09,
07/14 13Z,   0.50,  -1.57,  -0.92,  99.90,   0.15,
07/14 14Z,   0.50,  -0.93,  -0.29,  99.90,   0.14,  (max)
07/14 15Z,   0.50,  -0.88,  -0.40,  99.90,  -0.02,
07/14 16Z,   0.50,  -1.38,  -0.95,  99.90,  -0.07,
07/14 17Z,   0.50,  -2.27,  -1.84,  99.90,  -0.07,
07/14 18Z,   0.60,  -3.34,  -2.89,  99.90,  -0.15,
07/14 19Z,   0.50,  -4.38,  -3.89,  99.90,  -0.01,
07/14 20Z,   0.50,  -5.13,  -4.69,  99.90,  -0.06,
07/14 21Z,   0.50,  -5.34,  -4.91,  99.90,  -0.07,  (min)
07/14 22Z,   0.60,  -4.89,  -4.49,  99.90,  -0.20,
07/14 23Z,   0.60,  -3.88,  -3.57,  99.90,  -0.29,
07/15 00Z,   0.60,  -2.58,  -2.20,  99.90,  -0.22,
07/15 01Z,   0.60,  -1.33,  -0.91,  99.90,  -0.18,
07/15 02Z,   0.60,  -0.43,  -0.00,  99.90,  -0.17,
07/15 03Z,   0.60,  -0.09,   0.36,  99.90,  -0.15,  (max)
07/15 04Z,   0.60,  -0.40,   0.13,  99.90,  -0.07,
07/15 05Z,   0.60,  -1.29,  -0.85,  99.90,  -0.16,
07/15 06Z,   0.60,  -2.55,  -2.05,  99.90,  -0.10,
07/15 07Z,   0.60,  -3.92,  -3.32,  99.90,  -0.00,
07/15 08Z,   0.60,  -5.09,  -4.47,  99.90,   0.02,
07/15 09Z,   0.60,  -5.73,  -5.36,  99.90,  -0.23,  (min)
07/15 10Z,   0.60,  -5.64,  -5.10,  99.90,  -0.06,
07/15 11Z,   0.60,  -4.85,  -4.37,  99.90,  -0.12,
07/15 12Z,   0.60,  -3.63,  -3.24,  99.90,  -0.21,
07/15 13Z,   0.50,  -2.33,  -1.96,  99.90,  -0.13,
07/15 14Z,   0.50,  -1.29,  -0.90,  99.90,  -0.11,
07/15 15Z,   0.50,  -0.73,  -0.35,  99.90,  -0.12,  (max)
07/15 16Z,   0.50,  -0.74,  -0.38,  99.90,  -0.14,
07/15 17Z,   0.50,  -1.31,  -1.05,  99.90,  -0.24,
07/15 18Z,   0.50,  -2.27,  -2.02,  99.90,  -0.25,
07/15 19Z,   0.50,  -3.39,  -3.06,  99.90,  -0.17,
07/15 20Z,   0.50,  -4.42,  -4.09,  99.90,  -0.17,
07/15 21Z,   0.50,  -5.10,  -4.90,  99.90,  -0.30,
07/15 22Z,   0.60,  -5.21,  -5.05,  99.90,  -0.44,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 23Z,   0.60,  -4.68,  99.90,  -4.50,  -0.42,
07/16 00Z,   0.50,  -3.67,  99.90,  -3.56,  -0.40,
07/16 01Z,   0.50,  -2.45,  99.90,  -2.32,  -0.37,
07/16 02Z,   0.50,  -1.32,  99.90,  -1.17,  -0.35,
07/16 03Z,   0.50,  -0.54,  99.90,  -0.36,  -0.32,
07/16 04Z,   0.50,  -0.30,  99.90,  -0.10,  -0.30,  (max)
07/16 05Z,   0.50,  -0.70,  99.90,  -0.48,  -0.28,
07/16 06Z,   0.60,  -1.67,  99.90,  -1.32,  -0.25,
07/16 07Z,   0.60,  -2.98,  99.90,  -2.60,  -0.23,
07/16 08Z,   0.50,  -4.32,  99.90,  -4.02,  -0.20,
07/16 09Z,   0.50,  -5.36,  99.90,  -5.04,  -0.18,
07/16 10Z,   0.50,  -5.81,  99.90,  -5.47,  -0.16,  (min)
07/16 11Z,   0.50,  -5.53,  99.90,  -5.19,  -0.16,
07/16 12Z,   0.50,  -4.61,  99.90,  -4.27,  -0.16,
07/16 13Z,   0.50,  -3.35,  99.90,  -3.01,  -0.16,
07/16 14Z,   0.50,  -2.06,  99.90,  -1.72,  -0.16,
07/16 15Z,   0.40,  -1.04,  99.90,  -0.80,  -0.16,
07/16 16Z,   0.40,  -0.50,  99.90,  -0.25,  -0.16,  (max)
07/16 17Z,   0.40,  -0.56,  99.90,  -0.31,  -0.16,
07/16 18Z,   0.40,  -1.19,  99.90,  -0.94,  -0.16,
07/16 19Z,   0.40,  -2.22,  99.90,  -1.97,  -0.16,
07/16 20Z,   0.40,  -3.38,  99.90,  -3.13,  -0.16,
07/16 21Z,   0.50,  -4.39,  99.90,  -4.05,  -0.16,
07/16 22Z,   0.50,  -5.01,  99.90,  -4.67,  -0.16,
07/16 23Z,   0.50,  -5.06,  99.90,  -4.72,  -0.16,  (min)
07/17 00Z,   0.50,  -4.54,  99.90,  -4.19,  -0.16,
07/17 01Z,   0.40,  -3.59,  99.90,  -3.35,  -0.16,
07/17 02Z,   0.40,  -2.48,  99.90,  -2.23,  -0.16,
07/17 03Z,   0.40,  -1.43,  99.90,  -1.19,  -0.16,
07/17 04Z,   0.50,  -0.71,  99.90,  -0.36,  -0.16,
07/17 05Z,   0.50,  -0.53,  99.90,  -0.18,  -0.16,  (max)
07/17 06Z,   0.50,  -1.00,  99.90,  -0.65,  -0.16,
07/17 07Z,   0.50,  -2.02,  99.90,  -1.68,  -0.16,
07/17 08Z,   0.40,  -3.34,  99.90,  -3.09,  -0.16,
07/17 09Z,   0.40,  -4.61,  99.90,  -4.37,  -0.16,
07/17 10Z,   0.40,  -5.52,  99.90,  -5.27,  -0.16,
07/17 11Z,   0.40,  -5.80,  99.90,  -5.56,  -0.16,  (min)
07/17 12Z,   0.40,  -5.40,  99.90,  -5.15,  -0.16,
07/17 13Z,   0.40,  -4.42,  99.90,  -4.18,  -0.16,
07/17 14Z,   0.30,  -3.14,  99.90,  -3.00,  -0.16,
07/17 15Z,   0.30,  -1.84,  99.90,  -1.70,  -0.16,
07/17 16Z,   0.30,  -0.80,  99.90,  -0.66,  -0.16,
07/17 17Z,   0.30,  -0.25,  99.90,  -0.11,  -0.16,  (max)
07/17 18Z,   0.30,  -0.35,  99.90,  -0.21,  -0.16,
07/17 19Z,   0.40,  -1.05,  99.90,  -0.80,  -0.16,
07/17 20Z,   0.40,  -2.13,  99.90,  -1.89,  -0.16,
07/17 21Z,   0.40,  -3.31,  99.90,  -3.06,  -0.16,
07/17 22Z,   0.40,  -4.30,  99.90,  -4.06,  -0.16,
07/17 23Z,   0.40,  -4.90,  99.90,  -4.65,  -0.16,
07/18 00Z,   0.30,  -4.96,  99.90,  -4.82,  -0.16,  (min)
07/18 01Z,   0.30,  -4.51,  99.90,  -4.36,  -0.16,
07/18 02Z,   0.30,  -3.66,  99.90,  -3.52,  -0.16,
07/18 03Z,   0.20,  -2.62,  99.90,  -2.57,  -0.16,
07/18 04Z,   0.30,  -1.60,  99.90,  -1.46,  -0.16,
07/18 05Z,   0.30,  -0.89,  99.90,  -0.75,  -0.16,
07/18 06Z,   0.30,  -0.74,  99.90,  -0.60,  -0.16,  (max)
07/18 07Z,   0.20,  -1.26,  99.90,  -1.21,  -0.16,
07/18 08Z,   0.20,  -2.30,  99.90,  -2.26,  -0.16,
07/18 09Z,   0.20,  -3.59,  99.90,  -3.54,  -0.16,
07/18 10Z,   0.20,  -4.77,  99.90,  -4.73,  -0.16,
07/18 11Z,   0.10,  -5.56,  99.90,  -5.62,  -0.16,
07/18 12Z,   0.20,  -5.75,  99.90,  -5.71,  -0.16,  (min)
07/18 13Z,   0.20,  -5.30,  99.90,  -5.25,  -0.16,
07/18 14Z,   0.20,  -4.31,  99.90,  -4.26,  -0.16,
07/18 15Z,   0.20,  -3.01,  99.90,  -2.96,  -0.16,
07/18 16Z,   0.20,  -1.66,  99.90,  -1.62,  -0.16,
07/18 17Z,   0.20,  -0.57,  99.90,  -0.53,  -0.16,
07/18 18Z,   0.20,  -0.02,  99.90,   0.02,  -0.16,  (max)
07/18 19Z,   0.30,  -0.15,  99.90,  -0.01,  -0.16,
07/18 20Z,   0.30,  -0.90,  99.90,  -0.76,  -0.16,
07/18 21Z,   0.30,  -2.01,  99.90,  -1.86,  -0.16,
07/18 22Z,   0.30,  -3.18,  99.90,  -3.04,  -0.16,
07/18 23Z,   0.30,  -4.17,  99.90,  -4.03,  -0.16,
07/19 00Z,   0.20,  -4.80,  99.90,  -4.76,  -0.16,
07/19 01Z,   0.10,  -4.95,  99.90,  -5.00,  -0.16,  (min)
07/19 02Z,   0.10,  -4.60,  99.90,  -4.65,  -0.16,
07/19 03Z,   0.10,  -3.83,  99.90,  -3.88,  -0.16,
07/19 04Z,   0.20,  -2.80,  99.90,  -2.76,  -0.16,
07/19 05Z,   0.20,  -1.78,  99.90,  -1.73,  -0.16,
07/19 06Z,   0.20,  -1.06,  99.90,  -1.01,  -0.16,
07/19 07Z,   0.10,  -0.92,  99.90,  -0.98,  -0.16,  (max)
07/19 08Z,   0.10,  -1.45,  99.90,  -1.51,  -0.16,
07/19 09Z,   0.10,  -2.48,  99.90,  -2.54,  -0.16,
07/19 10Z,   0.20,  -3.70,  99.90,  -3.66,  -0.16,
07/19 11Z,   0.30,  -4.81,  99.90,  -4.67,  -0.16,
07/19 12Z,   0.20,  -5.55,  99.90,  -5.50,  -0.16,
07/19 13Z,  99.90,  -5.72,  99.90,  99.90,  -0.16,
07/19 14Z,  99.90,  -5.27,  99.90,  99.90,  -0.16,
07/19 15Z,  99.90,  -4.27,  99.90,  99.90,  -0.16,
07/19 16Z,  99.90,  -2.93,  99.90,  99.90,  -0.16,
07/19 17Z,  99.90,  -1.52,  99.90,  99.90,  -0.16,
07/19 18Z,  99.90,  -0.38,  99.90,  99.90,  -0.16,