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
#Charleston, SC : 03/18/2025 11:24:16 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 12Z,   0.60,  -1.89,  -1.06,  99.90,   0.23,
03/16 13Z,   0.60,  -1.06,  -0.39,  99.90,   0.07,
03/16 14Z,   0.60,  -0.76,  -0.19,  99.90,  -0.03,  (max)
03/16 15Z,   0.60,  -1.03,  -0.52,  99.90,  -0.09,
03/16 16Z,   0.70,  -1.84,  -1.34,  99.90,  -0.20,
03/16 17Z,   0.60,  -3.02,  -2.48,  99.90,  -0.06,
03/16 18Z,   0.50,  -4.25,  -3.83,  99.90,  -0.08,
03/16 19Z,   0.50,  -5.22,  -4.82,  99.90,  -0.10,
03/16 20Z,   0.40,  -5.66,  -5.35,  99.90,  -0.09,  (min)
03/16 21Z,   0.50,  -5.41,  -5.21,  99.90,  -0.30,
03/16 22Z,   0.30,  -4.49,  -4.30,  99.90,  -0.11,
03/16 23Z,   0.20,  -3.19,  -2.90,  99.90,   0.09,
03/17 00Z,   0.10,  -1.89,  -1.63,  99.90,   0.16,
03/17 01Z,   0.10,  -0.92,  -0.76,  99.90,   0.06,
03/17 02Z,   0.10,  -0.42,  -0.49,  99.90,  -0.17,  (max)
03/17 03Z,   0.10,  -0.44,  -0.55,  99.90,  -0.21,
03/17 04Z,   0.20,  -1.02,  -0.95,  99.90,  -0.13,
03/17 05Z,   0.10,  -2.09,  -1.86,  99.90,   0.13,
03/17 06Z,   0.10,  -3.39,  -3.16,  99.90,   0.13,
03/17 07Z,   0.00,  -4.61,  -4.52,  99.90,   0.09,
03/17 08Z,   0.00,  -5.41,  -5.53,  99.90,  -0.12,
03/17 09Z,   0.00,  -5.57,  -5.88,  99.90,  -0.31,  (min)
03/17 10Z,  -0.10,  -5.01,  -5.15,  99.90,  -0.04,
03/17 11Z,  -0.10,  -3.91,  -4.07,  99.90,  -0.06,
03/17 12Z,  -0.20,  -2.65,  -2.94,  99.90,  -0.09,
03/17 13Z,  -0.30,  -1.63,  -2.07,  99.90,  -0.14,
03/17 14Z,  -0.40,  -1.07,  -1.74,  99.90,  -0.27,
03/17 15Z,  -0.50,  -1.02,  -1.60,  99.90,  -0.08,  (max)
03/17 16Z,  -0.60,  -1.51,  -2.12,  99.90,  -0.01,
03/17 17Z,  -0.60,  -2.45,  -2.94,  99.90,   0.11,
03/17 18Z,  -0.30,  -3.63,  -4.27,  99.90,  -0.34,
03/17 19Z,  -0.20,  -4.71,  -5.29,  99.90,  -0.38,
03/17 20Z,  -0.30,  -5.39,  -6.00,  99.90,  -0.31,
03/17 21Z,  -0.40,  -5.48,  -6.00,  99.90,  -0.12,  (min)
03/17 22Z,  -0.40,  -4.92,  -5.45,  99.90,  -0.13,
03/17 23Z,  -0.30,  -3.84,  -4.39,  99.90,  -0.25,
03/18 00Z,  -0.40,  -2.55,  -3.04,  99.90,  -0.09,
03/18 01Z,  -0.40,  -1.43,  -1.96,  99.90,  -0.13,
03/18 02Z,  -0.30,  -0.70,  -1.02,  99.90,  -0.02,
03/18 03Z,  -0.20,  -0.45,  -0.80,  99.90,  -0.15,  (max)
03/18 04Z,  -0.20,  -0.70,  -1.04,  99.90,  -0.14,
03/18 05Z,  -0.20,  -1.45,  -1.78,  99.90,  -0.13,
03/18 06Z,  -0.20,  -2.57,  -2.89,  99.90,  -0.12,
03/18 07Z,  -0.10,  -3.81,  -4.16,  99.90,  -0.25,
03/18 08Z,   0.00,  -4.82,  -5.16,  99.90,  -0.34,
03/18 09Z,   0.00,  -5.35,  -5.35,  99.90,   0.00,  (min)
03/18 10Z,   0.00,  -5.25,  -5.16,  99.90,   0.09,
03/18 11Z,   0.00,  -4.52,  -4.18,  99.90,   0.34,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/18 12Z,   0.00,  -3.41,  99.90,  -3.10,   0.31,
03/18 13Z,   0.00,  -2.30,  99.90,  -2.02,   0.27,
03/18 14Z,   0.00,  -1.51,  99.90,  -1.27,   0.24,
03/18 15Z,   0.00,  -1.20,  99.90,  -0.99,   0.21,  (max)
03/18 16Z,   0.00,  -1.37,  99.90,  -1.20,   0.17,
03/18 17Z,   0.20,  -2.01,  99.90,  -1.68,   0.14,
03/18 18Z,   0.30,  -3.01,  99.90,  -2.61,   0.10,
03/18 19Z,   0.30,  -4.11,  99.90,  -3.74,   0.07,
03/18 20Z,   0.20,  -4.98,  99.90,  -4.74,   0.03,
03/18 21Z,   0.30,  -5.36,  99.90,  -5.06,   0.00,  (min)
03/18 22Z,   0.30,  -5.16,  99.90,  -4.89,  -0.03,
03/18 23Z,   0.30,  -4.39,  99.90,  -4.15,  -0.07,
03/19 00Z,   0.30,  -3.24,  99.90,  -3.00,  -0.07,
03/19 01Z,   0.30,  -2.04,  99.90,  -1.81,  -0.07,
03/19 02Z,   0.20,  -1.13,  99.90,  -1.00,  -0.07,
03/19 03Z,   0.20,  -0.65,  99.90,  -0.52,  -0.07,
03/19 04Z,   0.20,  -0.62,  99.90,  -0.49,  -0.07,  (max)
03/19 05Z,   0.20,  -1.04,  99.90,  -0.90,  -0.07,
03/19 06Z,   0.20,  -1.88,  99.90,  -1.74,  -0.07,
03/19 07Z,   0.30,  -2.99,  99.90,  -2.76,  -0.07,
03/19 08Z,   0.30,  -4.09,  99.90,  -3.86,  -0.07,
03/19 09Z,   0.30,  -4.89,  99.90,  -4.66,  -0.07,
03/19 10Z,   0.30,  -5.18,  99.90,  -4.95,  -0.07,  (min)
03/19 11Z,   0.30,  -4.88,  99.90,  -4.64,  -0.07,
03/19 12Z,   0.20,  -4.06,  99.90,  -3.93,  -0.07,
03/19 13Z,   0.20,  -3.01,  99.90,  -2.88,  -0.07,
03/19 14Z,   0.30,  -2.08,  99.90,  -1.84,  -0.07,
03/19 15Z,   0.30,  -1.52,  99.90,  -1.29,  -0.07,
03/19 16Z,   0.40,  -1.41,  99.90,  -1.08,  -0.07,  (max)
03/19 17Z,   0.40,  -1.74,  99.90,  -1.41,  -0.07,
03/19 18Z,   0.40,  -2.47,  99.90,  -2.14,  -0.07,
03/19 19Z,   0.40,  -3.46,  99.90,  -3.12,  -0.07,
03/19 20Z,   0.50,  -4.42,  99.90,  -3.99,  -0.07,
03/19 21Z,   0.50,  -5.07,  99.90,  -4.64,  -0.07,
03/19 22Z,   0.50,  -5.21,  99.90,  -4.78,  -0.07,  (min)
03/19 23Z,   0.50,  -4.79,  99.90,  -4.36,  -0.07,
03/20 00Z,   0.50,  -3.90,  99.90,  -3.47,  -0.07,
03/20 01Z,   0.40,  -2.77,  99.90,  -2.44,  -0.07,
03/20 02Z,   0.40,  -1.72,  99.90,  -1.39,  -0.07,
03/20 03Z,   0.40,  -1.01,  99.90,  -0.68,  -0.07,
03/20 04Z,   0.50,  -0.73,  99.90,  -0.29,  -0.07,  (max)
03/20 05Z,   0.50,  -0.85,  99.90,  -0.41,  -0.07,
03/20 06Z,   0.50,  -1.36,  99.90,  -0.92,  -0.07,
03/20 07Z,   0.50,  -2.22,  99.90,  -1.79,  -0.07,
03/20 08Z,   0.50,  -3.27,  99.90,  -2.84,  -0.07,
03/20 09Z,   0.50,  -4.23,  99.90,  -3.80,  -0.07,
03/20 10Z,   0.40,  -4.84,  99.90,  -4.51,  -0.07,
03/20 11Z,   0.40,  -4.96,  99.90,  -4.62,  -0.07,  (min)
03/20 12Z,   0.40,  -4.54,  99.90,  -4.20,  -0.07,
03/20 13Z,   0.40,  -3.71,  99.90,  -3.38,  -0.07,
03/20 14Z,   0.40,  -2.75,  99.90,  -2.41,  -0.07,
03/20 15Z,   0.40,  -1.98,  99.90,  -1.65,  -0.07,
03/20 16Z,   0.40,  -1.60,  99.90,  -1.27,  -0.07,  (max)
03/20 17Z,   0.40,  -1.64,  99.90,  -1.30,  -0.07,
03/20 18Z,   0.40,  -2.06,  99.90,  -1.72,  -0.07,
03/20 19Z,   0.40,  -2.81,  99.90,  -2.48,  -0.07,
03/20 20Z,   0.00,  -3.74,  99.90,  -3.81,  -0.07,
03/20 21Z,  -0.20,  -4.58,  99.90,  -4.85,  -0.07,
03/20 22Z,  -0.40,  -5.05,  99.90,  -5.51,  -0.07,
03/20 23Z,  -0.50,  -5.01,  99.90,  -5.58,  -0.07,  (min)
03/21 00Z,  -0.50,  -4.48,  99.90,  -5.05,  -0.07,
03/21 01Z,  -0.30,  -3.56,  99.90,  -3.93,  -0.07,
03/21 02Z,  -0.40,  -2.49,  99.90,  -2.96,  -0.07,
03/21 03Z,  -0.80,  -1.57,  99.90,  -2.44,  -0.07,
03/21 04Z,  -1.10,  -1.01,  99.90,  -2.18,  -0.07,
03/21 05Z,  -1.10,  -0.84,  99.90,  -2.01,  -0.07,  (max)
03/21 06Z,  -1.10,  -1.04,  99.90,  -2.20,  -0.07,
03/21 07Z,  -0.80,  -1.58,  99.90,  -2.45,  -0.07,
03/21 08Z,  -0.60,  -2.43,  99.90,  -3.10,  -0.07,
03/21 09Z,  -0.50,  -3.41,  99.90,  -3.98,  -0.07,
03/21 10Z,  -0.40,  -4.26,  99.90,  -4.72,  -0.07,
03/21 11Z,  -0.40,  -4.75,  99.90,  -5.21,  -0.07,
03/21 12Z,  -0.40,  -4.76,  99.90,  -5.23,  -0.07,  (min)
03/21 13Z,  -0.50,  -4.30,  99.90,  -4.87,  -0.07,
03/21 14Z,  -0.50,  -3.49,  99.90,  -4.06,  -0.07,
03/21 15Z,  -0.30,  -2.62,  99.90,  -2.98,  -0.07,
03/21 16Z,   0.00,  -1.96,  99.90,  -2.03,  -0.07,
03/21 17Z,   0.20,  -1.69,  99.90,  -1.56,  -0.07,  (max)
03/21 18Z,   0.20,  -1.80,  99.90,  -1.67,  -0.07,
03/21 19Z,   0.20,  -2.26,  99.90,  -2.12,  -0.07,
03/21 20Z,   0.10,  -3.00,  99.90,  -2.97,  -0.07,
03/21 21Z,   0.10,  -3.88,  99.90,  -3.85,  -0.07,
03/21 22Z,   0.10,  -4.62,  99.90,  -4.58,  -0.07,
03/21 23Z,   0.10,  -4.98,  99.90,  -4.95,  -0.07,  (min)
03/22 00Z,   0.20,  -4.87,  99.90,  -4.74,  -0.07,