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
#Arena Cove, CA : 07/17/2025 08:21:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 12Z,   0.50,  -4.59,  -4.11,  99.90,  -0.02,
07/15 13Z,   0.50,  -5.84,  -5.37,  99.90,  -0.03,
07/15 14Z,   0.50,  -6.98,  -6.47,  99.90,   0.01,
07/15 15Z,   0.50,  -7.77,  -7.30,  99.90,  -0.03,
07/15 16Z,   0.50,  -8.04,  -7.54,  99.90,  -0.00,  (min)
07/15 17Z,   0.50,  -7.73,  -7.18,  99.90,   0.05,
07/15 18Z,   0.50,  -6.91,  -6.36,  99.90,   0.05,
07/15 19Z,   0.50,  -5.76,  -5.17,  99.90,   0.09,
07/15 20Z,   0.50,  -4.55,  -4.01,  99.90,   0.04,
07/15 21Z,   0.50,  -3.53,  -3.01,  99.90,   0.02,
07/15 22Z,   0.50,  -2.90,  -2.44,  99.90,  -0.04,
07/15 23Z,   0.50,  -2.77,  -2.32,  99.90,  -0.05,  (max)
07/16 00Z,   0.60,  -3.12,  -2.67,  99.90,  -0.15,
07/16 01Z,   0.60,  -3.80,  -3.42,  99.90,  -0.22,
07/16 02Z,   0.60,  -4.62,  -4.19,  99.90,  -0.17,
07/16 03Z,   0.60,  -5.33,  -4.89,  99.90,  -0.16,
07/16 04Z,   0.60,  -5.75,  -5.31,  99.90,  -0.16,  (min)
07/16 05Z,   0.60,  -5.77,  -5.27,  99.90,  -0.10,
07/16 06Z,   0.60,  -5.40,  -4.90,  99.90,  -0.10,
07/16 07Z,   0.60,  -4.75,  -4.28,  99.90,  -0.13,
07/16 08Z,   0.60,  -4.03,  -3.52,  99.90,  -0.09,
07/16 09Z,   0.60,  -3.46,  -2.93,  99.90,  -0.07,
07/16 10Z,   0.60,  -3.21,  -2.71,  99.90,  -0.10,  (max)
07/16 11Z,   0.60,  -3.40,  -2.88,  99.90,  -0.08,
07/16 12Z,   0.60,  -4.01,  -3.43,  99.90,  -0.02,
07/16 13Z,   0.60,  -4.93,  -4.38,  99.90,  -0.05,
07/16 14Z,   0.60,  -5.95,  -5.42,  99.90,  -0.07,
07/16 15Z,   0.60,  -6.83,  -6.27,  99.90,  -0.04,
07/16 16Z,   0.60,  -7.36,  -6.82,  99.90,  -0.06,
07/16 17Z,   0.60,  -7.40,  -6.82,  99.90,  -0.02,  (min)
07/16 18Z,   0.60,  -6.93,  -6.39,  99.90,  -0.06,
07/16 19Z,   0.60,  -6.03,  -5.46,  99.90,  -0.03,
07/16 20Z,   0.60,  -4.90,  -4.36,  99.90,  -0.06,
07/16 21Z,   0.60,  -3.78,  -3.22,  99.90,  -0.04,
07/16 22Z,   0.50,  -2.91,  -2.37,  99.90,   0.04,
07/16 23Z,   0.60,  -2.47,  -1.98,  99.90,  -0.11,  (max)
07/17 00Z,   0.60,  -2.54,  -2.10,  99.90,  -0.16,
07/17 01Z,   0.60,  -3.06,  -2.62,  99.90,  -0.16,
07/17 02Z,   0.60,  -3.89,  -3.52,  99.90,  -0.23,
07/17 03Z,   0.60,  -4.83,  -4.50,  99.90,  -0.27,
07/17 04Z,   0.60,  -5.65,  -5.23,  99.90,  -0.18,
07/17 05Z,   0.60,  -6.16,  -5.67,  99.90,  -0.11,
07/17 06Z,   0.60,  -6.26,  -5.80,  99.90,  -0.14,  (min)
07/17 07Z,   0.60,  -5.97,  -5.55,  99.90,  -0.18,
07/17 08Z,   0.60,  -5.40,  -4.93,  99.90,  -0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 09Z,   0.60,  -4.73,  99.90,  -4.25,  -0.13,
07/17 10Z,   0.60,  -4.15,  99.90,  -3.68,  -0.12,
07/17 11Z,   0.60,  -3.86,  99.90,  -3.37,  -0.12,  (max)
07/17 12Z,   0.60,  -3.93,  99.90,  -3.44,  -0.11,
07/17 13Z,   0.60,  -4.37,  99.90,  -3.87,  -0.11,
07/17 14Z,   0.60,  -5.06,  99.90,  -4.56,  -0.10,
07/17 15Z,   0.60,  -5.83,  99.90,  -5.33,  -0.10,
07/17 16Z,   0.60,  -6.46,  99.90,  -5.96,  -0.10,
07/17 17Z,   0.60,  -6.78,  99.90,  -6.27,  -0.09,  (min)
07/17 18Z,   0.60,  -6.66,  99.90,  -6.15,  -0.09,
07/17 19Z,   0.60,  -6.10,  99.90,  -5.59,  -0.08,
07/17 20Z,   0.60,  -5.20,  99.90,  -4.68,  -0.08,
07/17 21Z,   0.60,  -4.13,  99.90,  -3.61,  -0.08,
07/17 22Z,   0.60,  -3.12,  99.90,  -2.60,  -0.08,
07/17 23Z,   0.60,  -2.39,  99.90,  -1.88,  -0.08,
07/18 00Z,   0.60,  -2.11,  99.90,  -1.59,  -0.08,  (max)
07/18 01Z,   0.60,  -2.33,  99.90,  -1.81,  -0.08,
07/18 02Z,   0.60,  -3.01,  99.90,  -2.49,  -0.08,
07/18 03Z,   0.60,  -3.99,  99.90,  -3.47,  -0.08,
07/18 04Z,   0.60,  -5.07,  99.90,  -4.55,  -0.08,
07/18 05Z,   0.60,  -6.02,  99.90,  -5.50,  -0.08,
07/18 06Z,   0.60,  -6.65,  99.90,  -6.13,  -0.08,
07/18 07Z,   0.60,  -6.87,  99.90,  -6.35,  -0.08,  (min)
07/18 08Z,   0.60,  -6.67,  99.90,  -6.15,  -0.08,
07/18 09Z,   0.60,  -6.15,  99.90,  -5.63,  -0.08,
07/18 10Z,   0.60,  -5.48,  99.90,  -4.96,  -0.08,
07/18 11Z,   0.60,  -4.84,  99.90,  -4.32,  -0.08,
07/18 12Z,   0.60,  -4.42,  99.90,  -3.90,  -0.08,
07/18 13Z,   0.60,  -4.31,  99.90,  -3.79,  -0.08,  (max)
07/18 14Z,   0.60,  -4.53,  99.90,  -4.01,  -0.08,
07/18 15Z,   0.60,  -4.98,  99.90,  -4.46,  -0.08,
07/18 16Z,   0.50,  -5.52,  99.90,  -5.10,  -0.08,
07/18 17Z,   0.60,  -5.97,  99.90,  -5.45,  -0.08,
07/18 18Z,   0.60,  -6.14,  99.90,  -5.62,  -0.08,  (min)
07/18 19Z,   0.50,  -5.95,  99.90,  -5.53,  -0.08,
07/18 20Z,   0.50,  -5.37,  99.90,  -4.95,  -0.08,
07/18 21Z,   0.50,  -4.50,  99.90,  -4.08,  -0.08,
07/18 22Z,   0.50,  -3.50,  99.90,  -3.08,  -0.08,
07/18 23Z,   0.50,  -2.59,  99.90,  -2.17,  -0.08,
07/19 00Z,   0.50,  -1.98,  99.90,  -1.56,  -0.08,
07/19 01Z,   0.50,  -1.81,  99.90,  -1.39,  -0.08,  (max)
07/19 02Z,   0.50,  -2.16,  99.90,  -1.74,  -0.08,
07/19 03Z,   0.50,  -2.96,  99.90,  -2.55,  -0.08,
07/19 04Z,   0.50,  -4.09,  99.90,  -3.67,  -0.08,
07/19 05Z,   0.50,  -5.31,  99.90,  -4.89,  -0.08,
07/19 06Z,   0.50,  -6.41,  99.90,  -5.99,  -0.08,
07/19 07Z,   0.50,  -7.19,  99.90,  -6.77,  -0.08,
07/19 08Z,   0.50,  -7.52,  99.90,  -7.10,  -0.08,  (min)
07/19 09Z,   0.50,  -7.40,  99.90,  -6.98,  -0.08,
07/19 10Z,   0.50,  -6.89,  99.90,  -6.47,  -0.08,
07/19 11Z,   0.50,  -6.16,  99.90,  -5.74,  -0.08,
07/19 12Z,   0.50,  -5.41,  99.90,  -4.99,  -0.08,
07/19 13Z,   0.60,  -4.81,  99.90,  -4.29,  -0.08,
07/19 14Z,   0.60,  -4.49,  99.90,  -3.97,  -0.08,  (max)
07/19 15Z,   0.50,  -4.49,  99.90,  -4.07,  -0.08,
07/19 16Z,   0.50,  -4.74,  99.90,  -4.32,  -0.08,
07/19 17Z,   0.50,  -5.12,  99.90,  -4.70,  -0.08,
07/19 18Z,   0.50,  -5.45,  99.90,  -5.04,  -0.08,
07/19 19Z,   0.50,  -5.57,  99.90,  -5.15,  -0.08,  (min)
07/19 20Z,   0.50,  -5.37,  99.90,  -4.95,  -0.08,
07/19 21Z,   0.50,  -4.82,  99.90,  -4.40,  -0.08,
07/19 22Z,   0.50,  -3.99,  99.90,  -3.57,  -0.08,
07/19 23Z,   0.50,  -3.05,  99.90,  -2.63,  -0.08,
07/20 00Z,   0.50,  -2.20,  99.90,  -1.78,  -0.08,
07/20 01Z,   0.50,  -1.65,  99.90,  -1.23,  -0.08,
07/20 02Z,   0.50,  -1.56,  99.90,  -1.14,  -0.08,  (max)
07/20 03Z,   0.60,  -2.00,  99.90,  -1.48,  -0.08,
07/20 04Z,   0.50,  -2.92,  99.90,  -2.50,  -0.08,
07/20 05Z,   0.50,  -4.18,  99.90,  -3.76,  -0.08,
07/20 06Z,   0.50,  -5.57,  99.90,  -5.15,  -0.08,
07/20 07Z,   0.50,  -6.82,  99.90,  -6.40,  -0.08,
07/20 08Z,   0.50,  -7.74,  99.90,  -7.32,  -0.08,
07/20 09Z,   0.50,  -8.16,  99.90,  -7.74,  -0.08,  (min)
07/20 10Z,   0.50,  -8.07,  99.90,  -7.65,  -0.08,
07/20 11Z,   0.50,  -7.52,  99.90,  -7.10,  -0.08,
07/20 12Z,   0.50,  -6.69,  99.90,  -6.27,  -0.08,
07/20 13Z,   0.50,  -5.77,  99.90,  -5.35,  -0.08,
07/20 14Z,   0.50,  -4.98,  99.90,  -4.56,  -0.08,
07/20 15Z,   0.50,  -4.47,  99.90,  -4.05,  -0.08,
07/20 16Z,   0.50,  -4.30,  99.90,  -3.88,  -0.08,  (max)
07/20 17Z,   0.50,  -4.42,  99.90,  -4.00,  -0.08,
07/20 18Z,   0.50,  -4.73,  99.90,  -4.31,  -0.08,
07/20 19Z,   0.50,  -5.04,  99.90,  -4.62,  -0.08,
07/20 20Z,   0.50,  -5.17,  99.90,  -4.75,  -0.08,  (min)
07/20 21Z,   0.50,  -5.00,  99.90,  -4.58,  -0.08,
07/20 22Z,   0.50,  -4.48,  99.90,  -4.06,  -0.08,
07/20 23Z,   0.50,  -3.69,  99.90,  -3.27,  -0.08,
07/21 00Z,   0.50,  -2.76,  99.90,  -2.34,  -0.08,