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
#Port Chicago, CA : 02/18/2026 12:22:35 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 12Z,   0.30,  -2.83,  -2.23,  99.90,   0.30,
02/16 13Z,   0.30,  -3.53,  -2.97,  99.90,   0.26,
02/16 14Z,   0.30,  -4.10,  -3.53,  99.90,   0.27,
02/16 15Z,   0.30,  -4.40,  -3.68,  99.90,   0.42,  (min)
02/16 16Z,   0.30,  -4.30,  -3.31,  99.90,   0.69,
02/16 17Z,   0.30,  -3.71,  -2.50,  99.90,   0.91,
02/16 18Z,   0.30,  -2.78,  -1.53,  99.90,   0.95,
02/16 19Z,   0.30,  -1.87,  -0.78,  99.90,   0.79,
02/16 20Z,   0.30,  -1.29,  -0.35,  99.90,   0.64,
02/16 21Z,   0.30,  -1.15,  -0.23,  99.90,   0.62,  (max)
02/16 22Z,   0.30,  -1.48,  -0.60,  99.90,   0.58,
02/16 23Z,   0.30,  -2.26,  -1.53,  99.90,   0.43,
02/17 00Z,   0.60,  -3.33,  -2.70,  99.90,   0.03,
02/17 01Z,   0.60,  -4.44,  -3.68,  99.90,   0.16,
02/17 02Z,   0.60,  -5.39,  -4.38,  99.90,   0.41,
02/17 03Z,   0.60,  -6.09,  -4.97,  99.90,   0.52,
02/17 04Z,   0.60,  -6.43,  -5.42,  99.90,   0.41,  (min)
02/17 05Z,   0.60,  -6.26,  -5.35,  99.90,   0.31,
02/17 06Z,   0.60,  -5.52,  -4.62,  99.90,   0.30,
02/17 07Z,   0.60,  -4.44,  -3.42,  99.90,   0.42,
02/17 08Z,   0.60,  -3.35,  -2.32,  99.90,   0.43,
02/17 09Z,   0.60,  -2.48,  -1.64,  99.90,   0.24,
02/17 10Z,   0.60,  -2.00,  -1.39,  99.90,   0.01,  (max)
02/17 11Z,   0.60,  -1.99,  -1.49,  99.90,  -0.10,
02/17 12Z,   0.40,  -2.47,  -1.99,  99.90,   0.08,
02/17 13Z,   0.40,  -3.23,  -2.83,  99.90,   0.00,
02/17 14Z,   0.40,  -3.98,  -3.61,  99.90,  -0.03,
02/17 15Z,   0.40,  -4.52,  -4.00,  99.90,   0.12,  (min)
02/17 16Z,   0.40,  -4.73,  -3.74,  99.90,   0.59,
02/17 17Z,   0.40,  -4.47,  -3.27,  99.90,   0.80,
02/17 18Z,   0.20,  -3.72,  -2.25,  99.90,   1.27,
02/17 19Z,   0.20,  -2.69,  -1.29,  99.90,   1.20,
02/17 20Z,   0.20,  -1.77,  -0.67,  99.90,   0.90,
02/17 21Z,   0.20,  -1.27,  -0.25,  99.90,   0.82,  (max)
02/17 22Z,   0.20,  -1.26,  -0.30,  99.90,   0.76,
02/17 23Z,   0.20,  -1.75,  -0.86,  99.90,   0.69,
02/18 00Z,   0.50,  -2.66,  -1.86,  99.90,   0.30,
02/18 01Z,   0.50,  -3.82,  -2.97,  99.90,   0.35,
02/18 02Z,   0.50,  -4.92,  -3.81,  99.90,   0.61,
02/18 03Z,   0.50,  -5.78,  -4.46,  99.90,   0.82,
02/18 04Z,   0.50,  -6.29,  -4.98,  99.90,   0.81,
02/18 05Z,   0.50,  -6.35,  -5.21,  99.90,   0.64,  (min)
02/18 06Z,   0.50,  -5.85,  -4.95,  99.90,   0.40,
02/18 07Z,   0.50,  -4.86,  -3.86,  99.90,   0.50,
02/18 08Z,   0.50,  -3.68,  -2.57,  99.90,   0.61,
02/18 09Z,   0.50,  -2.66,  -1.67,  99.90,   0.49,
02/18 10Z,   0.50,  -2.01,  -1.27,  99.90,   0.24,  (max)
02/18 11Z,   0.50,  -1.82,  -1.28,  99.90,   0.04,
02/18 12Z,   0.50,  -2.12,  -1.72,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 13Z,   0.50,  -2.83,  99.90,  -2.41,  -0.08,
02/18 14Z,   0.50,  -3.70,  99.90,  -3.26,  -0.05,
02/18 15Z,   0.50,  -4.46,  99.90,  -3.99,  -0.03,
02/18 16Z,   0.50,  -4.93,  99.90,  -4.44,  -0.01,
02/18 17Z,   0.50,  -5.02,  99.90,  -4.50,   0.01,  (min)
02/18 18Z,   0.50,  -4.60,  99.90,  -4.07,   0.04,
02/18 19Z,   0.50,  -3.72,  99.90,  -3.16,   0.06,
02/18 20Z,   0.50,  -2.64,  99.90,  -2.06,   0.08,
02/18 21Z,   0.50,  -1.77,  99.90,  -1.16,   0.11,
02/18 22Z,   0.50,  -1.37,  99.90,  -0.74,   0.13,  (max)
02/18 23Z,   0.50,  -1.50,  99.90,  -0.85,   0.15,
02/19 00Z,   0.50,  -2.11,  99.90,  -1.44,   0.17,
02/19 01Z,   0.50,  -3.12,  99.90,  -2.45,   0.17,
02/19 02Z,   0.50,  -4.29,  99.90,  -3.62,   0.17,
02/19 03Z,   0.50,  -5.32,  99.90,  -4.65,   0.17,
02/19 04Z,   0.50,  -6.01,  99.90,  -5.33,   0.17,
02/19 05Z,   0.50,  -6.27,  99.90,  -5.60,   0.17,  (min)
02/19 06Z,   0.50,  -6.03,  99.90,  -5.35,   0.17,
02/19 07Z,   0.50,  -5.23,  99.90,  -4.55,   0.17,
02/19 08Z,   0.50,  -4.05,  99.90,  -3.38,   0.17,
02/19 09Z,   0.50,  -2.87,  99.90,  -2.19,   0.17,
02/19 10Z,   0.50,  -2.02,  99.90,  -1.35,   0.17,
02/19 11Z,   0.50,  -1.66,  99.90,  -0.98,   0.17,  (max)
02/19 12Z,   0.50,  -1.78,  99.90,  -1.10,   0.17,
02/19 13Z,   0.50,  -2.36,  99.90,  -1.68,   0.17,
02/19 14Z,   0.50,  -3.25,  99.90,  -2.58,   0.17,
02/19 15Z,   0.50,  -4.19,  99.90,  -3.52,   0.17,
02/19 16Z,   0.50,  -4.91,  99.90,  -4.24,   0.17,
02/19 17Z,   0.50,  -5.29,  99.90,  -4.61,   0.17,  (min)
02/19 18Z,   0.50,  -5.24,  99.90,  -4.56,   0.17,
02/19 19Z,   0.50,  -4.70,  99.90,  -4.02,   0.17,
02/19 20Z,   0.50,  -3.73,  99.90,  -3.06,   0.17,
02/19 21Z,   0.50,  -2.67,  99.90,  -1.99,   0.17,
02/19 22Z,   0.50,  -1.89,  99.90,  -1.22,   0.17,
02/19 23Z,   0.50,  -1.61,  99.90,  -0.94,   0.17,  (max)
02/20 00Z,   0.50,  -1.84,  99.90,  -1.17,   0.17,
02/20 01Z,   0.50,  -2.53,  99.90,  -1.86,   0.17,
02/20 02Z,   0.50,  -3.56,  99.90,  -2.88,   0.17,
02/20 03Z,   0.50,  -4.66,  99.90,  -3.99,   0.17,
02/20 04Z,   0.50,  -5.54,  99.90,  -4.87,   0.17,
02/20 05Z,   0.50,  -6.01,  99.90,  -5.34,   0.17,  (min)
02/20 06Z,   0.50,  -6.01,  99.90,  -5.33,   0.17,
02/20 07Z,   0.50,  -5.47,  99.90,  -4.80,   0.17,
02/20 08Z,   0.50,  -4.45,  99.90,  -3.78,   0.17,
02/20 09Z,   0.50,  -3.19,  99.90,  -2.52,   0.17,
02/20 10Z,   0.50,  -2.12,  99.90,  -1.44,   0.17,
02/20 11Z,   0.50,  -1.52,  99.90,  -0.84,   0.17,
02/20 12Z,   0.50,  -1.45,  99.90,  -0.78,   0.17,  (max)
02/20 13Z,   0.50,  -1.87,  99.90,  -1.19,   0.17,
02/20 14Z,   0.50,  -2.67,  99.90,  -2.00,   0.17,
02/20 15Z,   0.50,  -3.68,  99.90,  -3.01,   0.17,
02/20 16Z,   0.50,  -4.62,  99.90,  -3.95,   0.17,
02/20 17Z,   0.50,  -5.27,  99.90,  -4.60,   0.17,
02/20 18Z,   0.50,  -5.54,  99.90,  -4.87,   0.17,  (min)
02/20 19Z,   0.50,  -5.39,  99.90,  -4.72,   0.17,
02/20 20Z,   0.50,  -4.77,  99.90,  -4.10,   0.17,
02/20 21Z,   0.50,  -3.80,  99.90,  -3.13,   0.17,
02/20 22Z,   0.50,  -2.82,  99.90,  -2.14,   0.17,
02/20 23Z,   0.50,  -2.16,  99.90,  -1.48,   0.17,
02/21 00Z,   0.50,  -1.97,  99.90,  -1.29,   0.17,  (max)
02/21 01Z,   0.50,  -2.24,  99.90,  -1.57,   0.17,
02/21 02Z,   0.50,  -2.92,  99.90,  -2.25,   0.17,
02/21 03Z,   0.50,  -3.88,  99.90,  -3.21,   0.17,
02/21 04Z,   0.50,  -4.85,  99.90,  -4.18,   0.17,
02/21 05Z,   0.50,  -5.53,  99.90,  -4.86,   0.17,
02/21 06Z,   0.50,  -5.77,  99.90,  -5.10,   0.17,  (min)
02/21 07Z,   0.50,  -5.52,  99.90,  -4.85,   0.17,
02/21 08Z,   0.50,  -4.78,  99.90,  -4.10,   0.17,
02/21 09Z,   0.50,  -3.63,  99.90,  -2.96,   0.17,
02/21 10Z,   0.50,  -2.42,  99.90,  -1.74,   0.17,
02/21 11Z,   0.50,  -1.53,  99.90,  -0.85,   0.17,
02/21 12Z,   0.50,  -1.20,  99.90,  -0.52,   0.17,  (max)
02/21 13Z,   0.50,  -1.40,  99.90,  -0.73,   0.17,
02/21 14Z,   0.50,  -2.04,  99.90,  -1.36,   0.17,
02/21 15Z,   0.50,  -2.99,  99.90,  -2.32,   0.17,
02/21 16Z,   0.50,  -4.04,  99.90,  -3.37,   0.17,
02/21 17Z,   0.50,  -4.93,  99.90,  -4.26,   0.17,
02/21 18Z,   0.50,  -5.49,  99.90,  -4.82,   0.17,
02/21 19Z,   0.50,  -5.69,  99.90,  -5.01,   0.17,  (min)
02/21 20Z,   0.50,  -5.49,  99.90,  -4.81,   0.17,
02/21 21Z,   0.50,  -4.87,  99.90,  -4.20,   0.17,
02/21 22Z,   0.50,  -3.97,  99.90,  -3.30,   0.17,
02/21 23Z,   0.50,  -3.10,  99.90,  -2.43,   0.17,
02/22 00Z,   0.50,  -2.54,  99.90,  -1.87,   0.17,