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
#South Beach, Yaquina R. OR : 03/16/2026 17:22:42 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 00Z,  -0.30,  -9.98, -10.20,  99.90,   0.08,  (min)
03/15 01Z,  -0.40,  -9.40,  -9.64,  99.90,   0.16,
03/15 02Z,  -0.30,  -8.37,  -8.66,  99.90,   0.01,
03/15 03Z,  -0.30,  -7.07,  -7.44,  99.90,  -0.07,
03/15 04Z,  -0.30,  -5.77,  -6.20,  99.90,  -0.13,
03/15 05Z,  -0.40,  -4.77,  -5.15,  99.90,   0.02,
03/15 06Z,  -0.50,  -4.30,  -4.68,  99.90,   0.12,  (max)
03/15 07Z,  -0.40,  -4.36,  -4.69,  99.90,   0.07,
03/15 08Z,  -0.50,  -4.86,  -5.22,  99.90,   0.14,
03/15 09Z,  -0.60,  -5.64,  -5.97,  99.90,   0.27,
03/15 10Z,  -0.50,  -6.44,  -6.70,  99.90,   0.24,
03/15 11Z,  -0.50,  -6.92,  -7.14,  99.90,   0.28,  (min)
03/15 12Z,  -0.50,  -6.89,  -7.09,  99.90,   0.30,
03/15 13Z,  -0.60,  -6.37,  -6.65,  99.90,   0.32,
03/15 14Z,  -0.50,  -5.52,  -5.88,  99.90,   0.14,
03/15 15Z,  -0.50,  -4.51,  -4.94,  99.90,   0.07,
03/15 16Z,  -0.50,  -3.59,  -4.03,  99.90,   0.06,
03/15 17Z,  -0.50,  -3.07,  -3.48,  99.90,   0.09,  (max)
03/15 18Z,  -0.40,  -3.19,  -3.65,  99.90,  -0.06,
03/15 19Z,  -0.30,  -4.00,  -4.31,  99.90,  -0.01,
03/15 20Z,  -0.30,  -5.34,  -5.60,  99.90,   0.04,
03/15 21Z,  -0.40,  -6.99,  -7.14,  99.90,   0.25,
03/15 22Z,  -0.40,  -8.65,  -8.66,  99.90,   0.39,
03/15 23Z,  -0.30,  -9.90,  -9.96,  99.90,   0.24,
03/16 00Z,  -0.30, -10.45, -10.62,  99.90,   0.13,  (min)
03/16 01Z,  -0.40, -10.21, -10.34,  99.90,   0.27,
03/16 02Z,  -0.20,  -9.31,  -9.53,  99.90,  -0.02,
03/16 03Z,  -0.20,  -7.96,  -8.20,  99.90,  -0.04,
03/16 04Z,  -0.20,  -6.39,  -6.75,  99.90,  -0.16,
03/16 05Z,  -0.20,  -4.96,  -5.35,  99.90,  -0.19,
03/16 06Z,  -0.30,  -4.02,  -4.40,  99.90,  -0.08,
03/16 07Z,  -0.20,  -3.78,  -4.04,  99.90,  -0.06,  (max)
03/16 08Z,  -0.20,  -4.19,  -4.43,  99.90,  -0.04,
03/16 09Z,  -0.30,  -5.10,  -5.36,  99.90,   0.04,
03/16 10Z,  -0.20,  -6.24,  -6.35,  99.90,   0.09,
03/16 11Z,  -0.10,  -7.24,  -7.26,  99.90,   0.08,
03/16 12Z,  -0.20,  -7.74,  -7.77,  99.90,   0.17,  (min)
03/16 13Z,  -0.20,  -7.55,  -7.52,  99.90,   0.23,
03/16 14Z,  -0.10,  -6.77,  -6.91,  99.90,  -0.04,
03/16 15Z,  -0.10,  -5.62,  -5.80,  99.90,  -0.08,
03/16 16Z,  -0.10,  -4.35,  -4.54,  99.90,  -0.09,
03/16 17Z,  -0.20,  -3.26,  -3.51,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 18Z,  -0.10,  -2.73,  99.90,  -2.88,  -0.05,  (max)
03/16 19Z,  -0.10,  -3.01,  99.90,  -3.15,  -0.04,
03/16 20Z,  -0.10,  -4.06,  99.90,  -4.21,  -0.04,
03/16 21Z,  -0.10,  -5.69,  99.90,  -5.83,  -0.04,
03/16 22Z,   0.00,  -7.58,  99.90,  -7.62,  -0.04,
03/16 23Z,   0.00,  -9.31,  99.90,  -9.35,  -0.04,
03/17 00Z,  -0.10, -10.45,  99.90, -10.59,  -0.04,
03/17 01Z,   0.00, -10.71,  99.90, -10.75,  -0.04,  (min)
03/17 02Z,   0.00, -10.09,  99.90, -10.13,  -0.03,
03/17 03Z,   0.00,  -8.81,  99.90,  -8.84,  -0.03,
03/17 04Z,   0.00,  -7.13,  99.90,  -7.16,  -0.03,
03/17 05Z,   0.00,  -5.38,  99.90,  -5.41,  -0.03,
03/17 06Z,   0.00,  -3.97,  99.90,  -4.00,  -0.03,
03/17 07Z,   0.00,  -3.27,  99.90,  -3.30,  -0.03,  (max)
03/17 08Z,   0.00,  -3.43,  99.90,  -3.46,  -0.03,
03/17 09Z,   0.00,  -4.32,  99.90,  -4.35,  -0.03,
03/17 10Z,   0.00,  -5.68,  99.90,  -5.71,  -0.03,
03/17 11Z,   0.00,  -7.13,  99.90,  -7.16,  -0.03,
03/17 12Z,   0.00,  -8.23,  99.90,  -8.26,  -0.03,
03/17 13Z,   0.00,  -8.60,  99.90,  -8.63,  -0.03,  (min)
03/17 14Z,   0.00,  -8.14,  99.90,  -8.16,  -0.03,
03/17 15Z,   0.00,  -7.03,  99.90,  -7.06,  -0.03,
03/17 16Z,   0.00,  -5.57,  99.90,  -5.60,  -0.03,
03/17 17Z,   0.00,  -4.07,  99.90,  -4.10,  -0.03,
03/17 18Z,   0.00,  -2.92,  99.90,  -2.95,  -0.03,
03/17 19Z,   0.00,  -2.49,  99.90,  -2.52,  -0.03,  (max)
03/17 20Z,   0.00,  -3.00,  99.90,  -3.03,  -0.03,
03/17 21Z,   0.00,  -4.35,  99.90,  -4.38,  -0.03,
03/17 22Z,   0.00,  -6.23,  99.90,  -6.26,  -0.03,
03/17 23Z,   0.00,  -8.24,  99.90,  -8.27,  -0.03,
03/18 00Z,   0.00,  -9.90,  99.90,  -9.93,  -0.03,
03/18 01Z,   0.00, -10.75,  99.90, -10.78,  -0.03,  (min)
03/18 02Z,   0.00, -10.59,  99.90, -10.62,  -0.03,
03/18 03Z,   0.00,  -9.53,  99.90,  -9.56,  -0.03,
03/18 04Z,   0.00,  -7.88,  99.90,  -7.91,  -0.03,
03/18 05Z,   0.00,  -5.97,  99.90,  -6.00,  -0.03,
03/18 06Z,   0.00,  -4.20,  99.90,  -4.23,  -0.03,
03/18 07Z,   0.00,  -2.99,  99.90,  -3.02,  -0.03,
03/18 08Z,   0.00,  -2.71,  99.90,  -2.74,  -0.03,  (max)
03/18 09Z,   0.00,  -3.38,  99.90,  -3.41,  -0.03,
03/18 10Z,   0.00,  -4.80,  99.90,  -4.83,  -0.03,
03/18 11Z,   0.00,  -6.57,  99.90,  -6.60,  -0.03,
03/18 12Z,   0.00,  -8.22,  99.90,  -8.25,  -0.03,
03/18 13Z,   0.00,  -9.27,  99.90,  -9.30,  -0.03,
03/18 14Z,   0.00,  -9.38,  99.90,  -9.41,  -0.03,  (min)
03/18 15Z,   0.00,  -8.58,  99.90,  -8.61,  -0.03,
03/18 16Z,   0.00,  -7.13,  99.90,  -7.16,  -0.03,
03/18 17Z,   0.00,  -5.41,  99.90,  -5.44,  -0.03,
03/18 18Z,   0.00,  -3.78,  99.90,  -3.81,  -0.03,
03/18 19Z,   0.00,  -2.66,  99.90,  -2.69,  -0.03,
03/18 20Z,   0.00,  -2.42,  99.90,  -2.45,  -0.03,  (max)
03/18 21Z,   0.00,  -3.21,  99.90,  -3.24,  -0.03,
03/18 22Z,   0.00,  -4.81,  99.90,  -4.84,  -0.03,
03/18 23Z,   0.00,  -6.84,  99.90,  -6.87,  -0.03,
03/19 00Z,   0.00,  -8.81,  99.90,  -8.84,  -0.03,
03/19 01Z,   0.00, -10.22,  99.90, -10.25,  -0.03,
03/19 02Z,   0.00, -10.66,  99.90, -10.69,  -0.03,  (min)
03/19 03Z,   0.00, -10.03,  99.90, -10.06,  -0.03,
03/19 04Z,   0.00,  -8.56,  99.90,  -8.59,  -0.03,
03/19 05Z,   0.00,  -6.63,  99.90,  -6.66,  -0.03,
03/19 06Z,   0.00,  -4.65,  99.90,  -4.68,  -0.03,
03/19 07Z,   0.00,  -3.04,  99.90,  -3.06,  -0.03,
03/19 08Z,   0.00,  -2.21,  99.90,  -2.24,  -0.03,  (max)
03/19 09Z,   0.00,  -2.45,  99.90,  -2.48,  -0.03,
03/19 10Z,   0.00,  -3.69,  99.90,  -3.72,  -0.03,
03/19 11Z,   0.00,  -5.59,  99.90,  -5.61,  -0.03,
03/19 12Z,   0.00,  -7.64,  99.90,  -7.67,  -0.03,
03/19 13Z,   0.00,  -9.35,  99.90,  -9.38,  -0.03,
03/19 14Z,   0.00, -10.21,  99.90, -10.24,  -0.03,  (min)
03/19 15Z,   0.00, -10.00,  99.90, -10.03,  -0.03,
03/19 16Z,   0.00,  -8.84,  99.90,  -8.87,  -0.03,
03/19 17Z,   0.00,  -7.11,  99.90,  -7.14,  -0.03,
03/19 18Z,   0.00,  -5.22,  99.90,  -5.25,  -0.03,
03/19 19Z,   0.00,  -3.56,  99.90,  -3.59,  -0.03,
03/19 20Z,   0.00,  -2.57,  99.90,  -2.60,  -0.03,  (max)
03/19 21Z,   0.00,  -2.57,  99.90,  -2.60,  -0.03,
03/19 22Z,   0.00,  -3.60,  99.90,  -3.63,  -0.03,
03/19 23Z,   0.00,  -5.36,  99.90,  -5.39,  -0.03,
03/20 00Z,   0.00,  -7.38,  99.90,  -7.41,  -0.03,
03/20 01Z,   0.00,  -9.15,  99.90,  -9.18,  -0.03,
03/20 02Z,   0.00, -10.17,  99.90, -10.20,  -0.03,  (min)
03/20 03Z,   0.00, -10.13,  99.90, -10.16,  -0.03,
03/20 04Z,   0.00,  -9.06,  99.90,  -9.09,  -0.03,
03/20 05Z,   0.00,  -7.29,  99.90,  -7.32,  -0.03,
03/20 06Z,  -0.10,  -5.26,  99.90,  -5.39,  -0.03,
03/20 07Z,  -0.10,  -3.39,  99.90,  -3.52,  -0.03,
03/20 08Z,   0.00,  -2.09,  99.90,  -2.12,  -0.03,
03/20 09Z,   0.00,  -1.77,  99.90,  -1.80,  -0.03,  (max)
03/20 10Z,   0.00,  -2.57,  99.90,  -2.60,  -0.03,
03/20 11Z,   0.00,  -4.32,  99.90,  -4.35,  -0.03,
03/20 12Z,   0.00,  -6.56,  99.90,  -6.59,  -0.03,