ETSS stn

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	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
#Arena Cove, CA : 02/18/2026 20:21:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 00Z,   1.30,  -0.06,   0.78,  99.90,  -0.46,
02/17 01Z,   1.30,  -0.23,   0.51,  99.90,  -0.56,  (min)
02/17 02Z,   1.20,   0.23,   0.95,  99.90,  -0.48,
02/17 03Z,   1.20,   1.21,   1.83,  99.90,  -0.58,
02/17 04Z,   1.10,   2.46,   3.04,  99.90,  -0.52,
02/17 05Z,   1.10,   3.69,   4.28,  99.90,  -0.51,
02/17 06Z,   1.10,   4.62,   5.13,  99.90,  -0.59,
02/17 07Z,   1.10,   5.07,   5.54,  99.90,  -0.63,  (max)
02/17 08Z,   1.10,   5.00,   5.38,  99.90,  -0.72,
02/17 09Z,   1.10,   4.49,   4.95,  99.90,  -0.64,
02/17 10Z,   1.10,   3.74,   4.22,  99.90,  -0.62,
02/17 11Z,   1.10,   3.03,   3.68,  99.90,  -0.45,
02/17 12Z,   0.90,   2.59,   3.32,  99.90,  -0.17,
02/17 13Z,   0.90,   2.60,   3.26,  99.90,  -0.24,  (min)
02/17 14Z,   0.90,   3.08,   3.86,  99.90,  -0.12,
02/17 15Z,   1.00,   3.93,   4.67,  99.90,  -0.26,
02/17 16Z,   0.90,   4.94,   5.80,  99.90,  -0.04,
02/17 17Z,   0.90,   5.82,   6.59,  99.90,  -0.13,
02/17 18Z,   0.80,   6.32,   7.01,  99.90,  -0.11,
02/17 19Z,   0.80,   6.25,   7.05,  99.90,  -0.00,  (max)
02/17 20Z,   0.80,   5.57,   6.34,  99.90,  -0.03,
02/17 21Z,   0.70,   4.38,   5.04,  99.90,  -0.04,
02/17 22Z,   0.70,   2.92,   3.66,  99.90,   0.04,
02/17 23Z,   0.80,   1.49,   2.17,  99.90,  -0.12,
02/18 00Z,   0.90,   0.41,   1.11,  99.90,  -0.20,
02/18 01Z,   0.90,  -0.11,   0.66,  99.90,  -0.13,  (min)
02/18 02Z,   0.90,   0.05,   0.75,  99.90,  -0.20,
02/18 03Z,   0.90,   0.83,   1.67,  99.90,  -0.06,
02/18 04Z,   0.80,   2.02,   2.73,  99.90,  -0.09,
02/18 05Z,   0.80,   3.34,   3.92,  99.90,  -0.22,
02/18 06Z,   1.00,   4.48,   5.16,  99.90,  -0.32,
02/18 07Z,   0.90,   5.20,   5.64,  99.90,  -0.46,
02/18 08Z,   0.90,   5.35,   5.78,  99.90,  -0.47,  (max)
02/18 09Z,   0.90,   4.96,   5.34,  99.90,  -0.52,
02/18 10Z,   0.90,   4.19,   4.56,  99.90,  -0.53,
02/18 11Z,   0.80,   3.28,   3.73,  99.90,  -0.35,
02/18 12Z,   0.80,   2.53,   3.08,  99.90,  -0.25,
02/18 13Z,   0.80,   2.17,   2.72,  99.90,  -0.25,  (min)
02/18 14Z,   0.80,   2.32,   2.81,  99.90,  -0.31,
02/18 15Z,   0.80,   2.96,   3.43,  99.90,  -0.33,
02/18 16Z,   0.80,   3.93,   4.47,  99.90,  -0.26,
02/18 17Z,   0.70,   4.97,   5.39,  99.90,  -0.28,
02/18 18Z,   0.70,   5.79,   6.16,  99.90,  -0.33,
02/18 19Z,   0.70,   6.15,   6.61,  99.90,  -0.24,  (max)
02/18 20Z,   0.70,   5.90,   6.19,  99.90,  -0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 21Z,   0.60,   5.07,  99.90,   5.26,  -0.40,
02/18 22Z,   0.60,   3.80,  99.90,   4.01,  -0.40,
02/18 23Z,   0.60,   2.39,  99.90,   2.60,  -0.39,
02/19 00Z,   0.70,   1.14,  99.90,   1.46,  -0.39,
02/19 01Z,   0.70,   0.34,  99.90,   0.66,  -0.38,
02/19 02Z,   0.70,   0.17,  99.90,   0.50,  -0.37,  (min)
02/19 03Z,   0.80,   0.66,  99.90,   1.09,  -0.37,
02/19 04Z,   0.80,   1.68,  99.90,   2.12,  -0.36,
02/19 05Z,   0.80,   2.98,  99.90,   3.43,  -0.35,
02/19 06Z,   0.80,   4.26,  99.90,   4.71,  -0.35,
02/19 07Z,   0.80,   5.21,  99.90,   5.67,  -0.34,
02/19 08Z,   0.80,   5.63,  99.90,   6.09,  -0.34,  (max)
02/19 09Z,   0.80,   5.45,  99.90,   5.92,  -0.34,
02/19 10Z,   0.80,   4.76,  99.90,   5.23,  -0.34,
02/19 11Z,   0.80,   3.77,  99.90,   4.24,  -0.34,
02/19 12Z,   0.90,   2.77,  99.90,   3.33,  -0.34,
02/19 13Z,   0.90,   2.04,  99.90,   2.60,  -0.34,
02/19 14Z,   0.90,   1.77,  99.90,   2.34,  -0.34,  (min)
02/19 15Z,   0.90,   2.06,  99.90,   2.62,  -0.34,
02/19 16Z,   0.90,   2.81,  99.90,   3.37,  -0.34,
02/19 17Z,   0.90,   3.83,  99.90,   4.40,  -0.34,
02/19 18Z,   0.90,   4.84,  99.90,   5.41,  -0.34,
02/19 19Z,   0.80,   5.56,  99.90,   6.03,  -0.34,
02/19 20Z,   0.70,   5.78,  99.90,   6.14,  -0.34,  (max)
02/19 21Z,   0.70,   5.41,  99.90,   5.77,  -0.34,
02/19 22Z,   0.60,   4.51,  99.90,   4.77,  -0.34,
02/19 23Z,   0.70,   3.29,  99.90,   3.66,  -0.34,
02/20 00Z,   0.60,   2.05,  99.90,   2.31,  -0.34,
02/20 01Z,   0.50,   1.07,  99.90,   1.23,  -0.34,
02/20 02Z,   0.50,   0.60,  99.90,   0.76,  -0.34,  (min)
02/20 03Z,   0.60,   0.75,  99.90,   1.02,  -0.34,
02/20 04Z,   0.50,   1.50,  99.90,   1.67,  -0.34,
02/20 05Z,   0.50,   2.66,  99.90,   2.83,  -0.34,
02/20 06Z,   0.50,   3.96,  99.90,   4.12,  -0.34,
02/20 07Z,   0.50,   5.08,  99.90,   5.24,  -0.34,
02/20 08Z,   0.40,   5.77,  99.90,   5.83,  -0.34,
02/20 09Z,   0.40,   5.87,  99.90,   5.94,  -0.34,  (max)
02/20 10Z,   0.50,   5.39,  99.90,   5.55,  -0.34,
02/20 11Z,   0.50,   4.45,  99.90,   4.62,  -0.34,
02/20 12Z,   0.40,   3.32,  99.90,   3.38,  -0.34,
02/20 13Z,   0.50,   2.27,  99.90,   2.44,  -0.34,
02/20 14Z,   0.50,   1.58,  99.90,   1.75,  -0.34,
02/20 15Z,   0.40,   1.41,  99.90,   1.47,  -0.34,  (min)
02/20 16Z,   0.40,   1.78,  99.90,   1.85,  -0.34,
02/20 17Z,   0.40,   2.59,  99.90,   2.65,  -0.34,
02/20 18Z,   0.40,   3.59,  99.90,   3.66,  -0.34,
02/20 19Z,   0.40,   4.53,  99.90,   4.60,  -0.34,
02/20 20Z,   0.40,   5.15,  99.90,   5.21,  -0.34,
02/20 21Z,   0.50,   5.27,  99.90,   5.43,  -0.34,  (max)
02/20 22Z,   0.50,   4.85,  99.90,   5.02,  -0.34,
02/20 23Z,   0.50,   4.01,  99.90,   4.17,  -0.34,
02/21 00Z,   0.50,   2.95,  99.90,   3.12,  -0.34,
02/21 01Z,   0.50,   1.96,  99.90,   2.12,  -0.34,
02/21 02Z,   0.50,   1.29,  99.90,   1.45,  -0.34,
02/21 03Z,   0.60,   1.13,  99.90,   1.40,  -0.34,  (min)
02/21 04Z,   0.60,   1.55,  99.90,   1.81,  -0.34,
02/21 05Z,   0.60,   2.45,  99.90,   2.71,  -0.34,
02/21 06Z,   0.60,   3.63,  99.90,   3.90,  -0.34,
02/21 07Z,   0.60,   4.81,  99.90,   5.08,  -0.34,
02/21 08Z,   0.60,   5.72,  99.90,   5.98,  -0.34,
02/21 09Z,   0.60,   6.12,  99.90,   6.39,  -0.34,  (max)
02/21 10Z,   0.70,   5.94,  99.90,   6.31,  -0.34,
02/21 11Z,   0.60,   5.21,  99.90,   5.48,  -0.34,
02/21 12Z,   0.60,   4.12,  99.90,   4.38,  -0.34,
02/21 13Z,   0.70,   2.90,  99.90,   3.27,  -0.34,
02/21 14Z,   0.70,   1.86,  99.90,   2.22,  -0.34,
02/21 15Z,   0.70,   1.21,  99.90,   1.58,  -0.34,
02/21 16Z,   0.70,   1.09,  99.90,   1.46,  -0.34,  (min)
02/21 17Z,   0.70,   1.49,  99.90,   1.85,  -0.34,
02/21 18Z,   0.70,   2.27,  99.90,   2.64,  -0.34,
02/21 19Z,   0.70,   3.22,  99.90,   3.58,  -0.34,
02/21 20Z,   0.70,   4.07,  99.90,   4.43,  -0.34,
02/21 21Z,   0.80,   4.61,  99.90,   5.07,  -0.34,
02/21 22Z,   0.80,   4.70,  99.90,   5.17,  -0.34,  (max)
02/21 23Z,   0.80,   4.34,  99.90,   4.81,  -0.34,
02/22 00Z,   0.90,   3.65,  99.90,   4.22,  -0.34,
02/22 01Z,   0.90,   2.83,  99.90,   3.39,  -0.34,
02/22 02Z,   0.80,   2.12,  99.90,   2.59,  -0.34,
02/22 03Z,   0.80,   1.74,  99.90,   2.21,  -0.34,  (min)
02/22 04Z,   0.80,   1.83,  99.90,   2.30,  -0.34,
02/22 05Z,   0.80,   2.40,  99.90,   2.87,  -0.34,
02/22 06Z,   0.90,   3.34,  99.90,   3.91,  -0.34,
02/22 07Z,   0.90,   4.44,  99.90,   5.01,  -0.34,
02/22 08Z,   0.90,   5.45,  99.90,   6.02,  -0.34,
02/22 09Z,   0.90,   6.12,  99.90,   6.69,  -0.34,
02/22 10Z,   0.90,   6.29,  99.90,   6.85,  -0.34,  (max)
02/22 11Z,   1.00,   5.89,  99.90,   6.56,  -0.34,
02/22 12Z,   1.00,   5.02,  99.90,   5.68,  -0.34,