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 : 03/15/2026 20:22:46 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/14 00Z,   0.00,  -5.82,  -6.18,  99.90,  -0.36,
03/14 01Z,   0.00,  -6.11,  -6.38,  99.90,  -0.27,  (min)
03/14 02Z,   0.00,  -5.98,  -6.11,  99.90,  -0.13,
03/14 03Z,   0.00,  -5.44,  -5.47,  99.90,  -0.03,
03/14 04Z,   0.00,  -4.65,  -4.58,  99.90,   0.07,
03/14 05Z,   0.00,  -3.77,  -3.72,  99.90,   0.05,
03/14 06Z,  -0.20,  -2.96,  -3.10,  99.90,   0.06,
03/14 07Z,  -0.20,  -2.45,  -2.77,  99.90,  -0.12,
03/14 08Z,  -0.20,  -2.40,  -2.70,  99.90,  -0.10,  (max)
03/14 09Z,  -0.20,  -2.74,  -2.84,  99.90,   0.10,
03/14 10Z,  -0.20,  -3.25,  -3.19,  99.90,   0.26,
03/14 11Z,  -0.20,  -3.70,  -3.55,  99.90,   0.35,
03/14 12Z,  -0.20,  -4.00,  -3.80,  99.90,   0.40,  (min)
03/14 13Z,  -0.20,  -4.02,  -3.72,  99.90,   0.50,
03/14 14Z,  -0.20,  -3.68,  -3.40,  99.90,   0.48,
03/14 15Z,  -0.20,  -3.08,  -2.92,  99.90,   0.36,
03/14 16Z,  -0.20,  -2.46,  -2.40,  99.90,   0.26,
03/14 17Z,  -0.20,  -2.04,  -2.06,  99.90,   0.18,
03/14 18Z,  -0.10,  -1.87,  -1.97,  99.90,   0.00,  (max)
03/14 19Z,  -0.10,  -2.01,  -2.18,  99.90,  -0.07,
03/14 20Z,  -0.10,  -2.47,  99.90,  99.90,  99.90,
03/14 21Z,  -0.10,  -3.22,  -3.56,  99.90,  -0.24,
03/14 22Z,  -0.10,  -4.06,  -4.42,  99.90,  -0.26,
03/14 23Z,  -0.10,  -4.86,  -5.23,  99.90,  -0.27,
03/15 00Z,   0.00,  -5.55,  -5.97,  99.90,  -0.42,
03/15 01Z,   0.00,  -6.08,  -6.47,  99.90,  -0.39,
03/15 02Z,   0.00,  -6.25,  -6.62,  99.90,  -0.37,  (min)
03/15 03Z,   0.00,  -5.94,  -6.17,  99.90,  -0.23,
03/15 04Z,   0.00,  -5.22,  -5.30,  99.90,  -0.08,
03/15 05Z,   0.00,  -4.29,  -4.29,  99.90,  -0.00,
03/15 06Z,  -0.10,  -3.35,  -3.36,  99.90,   0.09,
03/15 07Z,  -0.10,  -2.59,  -2.79,  99.90,  -0.10,
03/15 08Z,  -0.10,  -2.22,  -2.55,  99.90,  -0.23,
03/15 09Z,  -0.10,  -2.36,  99.90,  99.90,  99.90,  (max)
03/15 10Z,  -0.10,  -2.88,  -3.01,  99.90,  -0.03,
03/15 11Z,  -0.10,  -3.51,  -3.58,  99.90,   0.03,
03/15 12Z,  -0.10,  -4.05,  -4.12,  99.90,   0.03,
03/15 13Z,  -0.10,  -4.38,  -4.35,  99.90,   0.13,  (min)
03/15 14Z,  -0.10,  -4.36,  -4.25,  99.90,   0.21,
03/15 15Z,  -0.10,  -3.93,  -3.79,  99.90,   0.24,
03/15 16Z,  -0.10,  -3.19,  -3.09,  99.90,   0.20,
03/15 17Z,  -0.10,  -2.45,  -2.41,  99.90,   0.14,
03/15 18Z,  -0.10,  -1.93,  -1.98,  99.90,   0.05,
03/15 19Z,  -0.10,  -1.74,  -1.89,  99.90,  -0.05,  (max)
03/15 20Z,  -0.10,  -1.92,  -2.18,  99.90,  -0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 21Z,  -0.10,  -2.50,  99.90,  -2.76,  -0.16,
03/15 22Z,  -0.10,  -3.37,  99.90,  -3.63,  -0.16,
03/15 23Z,  -0.10,  -4.32,  99.90,  -4.57,  -0.16,
03/16 00Z,  -0.10,  -5.16,  99.90,  -5.42,  -0.16,
03/16 01Z,  -0.10,  -5.85,  99.90,  -6.10,  -0.15,
03/16 02Z,  -0.10,  -6.26,  99.90,  -6.52,  -0.15,  (min)
03/16 03Z,  -0.10,  -6.23,  99.90,  -6.48,  -0.15,
03/16 04Z,  -0.10,  -5.68,  99.90,  -5.93,  -0.15,
03/16 05Z,  -0.10,  -4.76,  99.90,  -5.01,  -0.15,
03/16 06Z,  -0.10,  -3.73,  99.90,  -3.99,  -0.15,
03/16 07Z,  -0.10,  -2.83,  99.90,  -3.08,  -0.15,
03/16 08Z,  -0.10,  -2.22,  99.90,  -2.47,  -0.15,
03/16 09Z,  -0.10,  -2.10,  99.90,  -2.35,  -0.15,  (max)
03/16 10Z,  -0.10,  -2.48,  99.90,  -2.73,  -0.15,
03/16 11Z,  -0.10,  -3.18,  99.90,  -3.43,  -0.15,
03/16 12Z,  -0.10,  -3.91,  99.90,  -4.16,  -0.15,
03/16 13Z,  -0.10,  -4.50,  99.90,  -4.75,  -0.15,
03/16 14Z,  -0.10,  -4.80,  99.90,  -5.05,  -0.15,  (min)
03/16 15Z,  -0.10,  -4.69,  99.90,  -4.94,  -0.15,
03/16 16Z,  -0.10,  -4.09,  99.90,  -4.34,  -0.15,
03/16 17Z,  -0.10,  -3.21,  99.90,  -3.46,  -0.15,
03/16 18Z,  -0.10,  -2.36,  99.90,  -2.61,  -0.15,
03/16 19Z,  -0.10,  -1.81,  99.90,  -2.06,  -0.15,
03/16 20Z,  -0.10,  -1.65,  99.90,  -1.90,  -0.15,  (max)
03/16 21Z,  -0.10,  -1.94,  99.90,  -2.19,  -0.15,
03/16 22Z,  -0.10,  -2.66,  99.90,  -2.91,  -0.15,
03/16 23Z,  -0.10,  -3.65,  99.90,  -3.90,  -0.15,
03/17 00Z,  -0.10,  -4.65,  99.90,  -4.90,  -0.15,
03/17 01Z,  -0.10,  -5.48,  99.90,  -5.73,  -0.15,
03/17 02Z,  -0.10,  -6.07,  99.90,  -6.32,  -0.15,
03/17 03Z,  -0.10,  -6.29,  99.90,  -6.54,  -0.15,  (min)
03/17 04Z,  -0.10,  -5.98,  99.90,  -6.23,  -0.15,
03/17 05Z,  -0.10,  -5.16,  99.90,  -5.41,  -0.15,
03/17 06Z,  -0.10,  -4.08,  99.90,  -4.33,  -0.15,
03/17 07Z,  -0.10,  -3.06,  99.90,  -3.31,  -0.15,
03/17 08Z,  -0.10,  -2.29,  99.90,  -2.54,  -0.15,
03/17 09Z,  -0.10,  -1.94,  99.90,  -2.19,  -0.15,  (max)
03/17 10Z,  -0.10,  -2.11,  99.90,  -2.36,  -0.15,
03/17 11Z,  -0.10,  -2.75,  99.90,  -3.00,  -0.15,
03/17 12Z,  -0.10,  -3.60,  99.90,  -3.86,  -0.15,
03/17 13Z,  -0.10,  -4.40,  99.90,  -4.65,  -0.15,
03/17 14Z,  -0.10,  -4.98,  99.90,  -5.23,  -0.15,
03/17 15Z,  -0.10,  -5.20,  99.90,  -5.45,  -0.15,  (min)
03/17 16Z,  -0.10,  -4.94,  99.90,  -5.19,  -0.15,
03/17 17Z,  -0.10,  -4.18,  99.90,  -4.43,  -0.15,
03/17 18Z,  -0.10,  -3.16,  99.90,  -3.41,  -0.15,
03/17 19Z,  -0.10,  -2.26,  99.90,  -2.51,  -0.15,
03/17 20Z,  -0.10,  -1.72,  99.90,  -1.97,  -0.15,
03/17 21Z,  -0.10,  -1.65,  99.90,  -1.90,  -0.15,  (max)
03/17 22Z,  -0.10,  -2.07,  99.90,  -2.32,  -0.15,
03/17 23Z,  -0.10,  -2.92,  99.90,  -3.17,  -0.15,
03/18 00Z,  -0.10,  -3.99,  99.90,  -4.24,  -0.15,
03/18 01Z,  -0.10,  -4.98,  99.90,  -5.23,  -0.15,
03/18 02Z,  -0.10,  -5.73,  99.90,  -5.98,  -0.15,
03/18 03Z,  -0.10,  -6.14,  99.90,  -6.39,  -0.15,  (min)
03/18 04Z,  -0.10,  -6.08,  99.90,  -6.33,  -0.15,
03/18 05Z,  -0.10,  -5.47,  99.90,  -5.72,  -0.15,
03/18 06Z,  -0.10,  -4.42,  99.90,  -4.68,  -0.15,
03/18 07Z,  -0.10,  -3.27,  99.90,  -3.53,  -0.15,
03/18 08Z,  -0.10,  -2.35,  99.90,  -2.60,  -0.15,
03/18 09Z,  -0.10,  -1.82,  99.90,  -2.07,  -0.15,
03/18 10Z,  -0.10,  -1.79,  99.90,  -2.04,  -0.15,  (max)
03/18 11Z,  -0.10,  -2.28,  99.90,  -2.53,  -0.15,
03/18 12Z,  -0.10,  -3.14,  99.90,  -3.40,  -0.15,
03/18 13Z,   0.00,  -4.11,  99.90,  -4.26,  -0.15,
03/18 14Z,   0.00,  -4.93,  99.90,  -5.08,  -0.15,
03/18 15Z,   0.00,  -5.44,  99.90,  -5.59,  -0.15,
03/18 16Z,   0.00,  -5.54,  99.90,  -5.69,  -0.15,  (min)
03/18 17Z,   0.00,  -5.11,  99.90,  -5.26,  -0.15,
03/18 18Z,   0.00,  -4.19,  99.90,  -4.35,  -0.15,
03/18 19Z,   0.00,  -3.09,  99.90,  -3.24,  -0.15,
03/18 20Z,   0.00,  -2.19,  99.90,  -2.34,  -0.15,
03/18 21Z,   0.00,  -1.72,  99.90,  -1.87,  -0.15,  (max)
03/18 22Z,   0.00,  -1.75,  99.90,  -1.90,  -0.15,
03/18 23Z,   0.00,  -2.29,  99.90,  -2.44,  -0.15,
03/19 00Z,   0.00,  -3.23,  99.90,  -3.38,  -0.15,
03/19 01Z,   0.00,  -4.31,  99.90,  -4.46,  -0.15,
03/19 02Z,   0.00,  -5.23,  99.90,  -5.39,  -0.15,
03/19 03Z,   0.00,  -5.82,  99.90,  -5.98,  -0.15,
03/19 04Z,   0.00,  -6.00,  99.90,  -6.15,  -0.15,  (min)
03/19 05Z,   0.00,  -5.65,  99.90,  -5.80,  -0.15,
03/19 06Z,   0.00,  -4.76,  99.90,  -4.91,  -0.15,
03/19 07Z,   0.00,  -3.56,  99.90,  -3.71,  -0.15,
03/19 08Z,   0.00,  -2.44,  99.90,  -2.59,  -0.15,
03/19 09Z,   0.00,  -1.71,  99.90,  -1.86,  -0.15,
03/19 10Z,   0.00,  -1.49,  99.90,  -1.64,  -0.15,  (max)
03/19 11Z,   0.00,  -1.79,  99.90,  -1.95,  -0.15,
03/19 12Z,   0.00,  -2.57,  99.90,  -2.72,  -0.15,