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
#Portland, ME : 12/06/2025 13:21:50 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 18Z,   0.10,  -7.17,  -7.23,  99.90,  -0.16,
12/04 19Z,   0.00, -10.31, -10.32,  99.90,  -0.01,
12/04 20Z,   0.00, -12.62, -12.59,  99.90,   0.03,
12/04 21Z,  -0.10, -13.60, -13.66,  99.90,   0.04,  (min)
12/04 22Z,  -0.20, -13.10, -13.31,  99.90,  -0.01,
12/04 23Z,  -0.50, -11.27, -11.75,  99.90,   0.02,
12/05 00Z,  -0.60,  -8.54,  -9.14,  99.90,  -0.00,
12/05 01Z,  -0.90,  -5.64,  -6.53,  99.90,   0.01,
12/05 02Z,  -1.10,  -3.37,  -4.59,  99.90,  -0.12,
12/05 03Z,  -1.30,  -2.23,  -3.63,  99.90,  -0.10,  (max)
12/05 04Z,  -1.40,  -2.37,  -3.96,  99.90,  -0.19,
12/05 05Z,  -1.50,  -3.76,  -5.22,  99.90,   0.04,
12/05 06Z,  -1.00,  -6.15,  -7.67,  99.90,  -0.52,
12/05 07Z,  -0.80,  -8.91, -10.00,  99.90,  -0.29,
12/05 08Z,  -0.70, -11.18, -12.05,  99.90,  -0.17,
12/05 09Z,  -0.50, -12.30, -12.85,  99.90,  -0.05,  (min)
12/05 10Z,  -0.40, -11.98, -12.08,  99.90,   0.30,
12/05 11Z,  -0.20, -10.30, -10.50,  99.90,   0.00,
12/05 12Z,   0.00,  -7.60,  -7.75,  99.90,  -0.15,
12/05 13Z,   0.10,  -4.53,  -4.52,  99.90,  -0.09,
12/05 14Z,   0.30,  -1.94,  -1.95,  99.90,  -0.31,
12/05 15Z,   0.40,  -0.49,  -0.62,  99.90,  -0.53,  (max)
12/05 16Z,   0.30,  -0.44,  -0.70,  99.90,  -0.56,
12/05 17Z,   0.30,  -1.77,  -2.14,  99.90,  -0.67,
12/05 18Z,   0.30,  -4.32,  -4.65,  99.90,  -0.63,
12/05 19Z,   0.30,  -7.58,  -8.00,  99.90,  -0.72,
12/05 20Z,   0.30, -10.73, -11.20,  99.90,  -0.77,
12/05 21Z,   0.40, -12.95, -13.34,  99.90,  -0.79,
12/05 22Z,   0.40, -13.77, -14.10,  99.90,  -0.73,  (min)
12/05 23Z,   0.40, -13.10, -13.41,  99.90,  -0.71,
12/06 00Z,   0.20, -11.11, -11.22,  99.90,  -0.31,
12/06 01Z,   0.30,  -8.28,  -8.24,  99.90,  -0.26,
12/06 02Z,   0.40,  -5.38,  -5.41,  99.90,  -0.43,
12/06 03Z,   0.40,  -3.19,  -3.37,  99.90,  -0.58,
12/06 04Z,   0.50,  -2.17,  -2.48,  99.90,  -0.81,  (max)
12/06 05Z,   0.50,  -2.45,  -2.72,  99.90,  -0.77,
12/06 06Z,   0.30,  -3.96,  -4.15,  99.90,  -0.49,
12/06 07Z,   0.30,  -6.44,  -6.78,  99.90,  -0.64,
12/06 08Z,   0.20,  -9.18,  -9.58,  99.90,  -0.60,
12/06 09Z,   0.20, -11.35, -11.54,  99.90,  -0.39,
12/06 10Z,   0.20, -12.30, -12.46,  99.90,  -0.36,  (min)
12/06 11Z,   0.20, -11.82, -11.95,  99.90,  -0.33,
12/06 12Z,   0.20, -10.00, -10.21,  99.90,  -0.41,
12/06 13Z,   0.20,  -7.23,  -7.30,  99.90,  -0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/06 14Z,   0.30,  -4.19,  99.90,  -4.17,  -0.27,
12/06 15Z,   0.30,  -1.74,  99.90,  -1.71,  -0.27,
12/06 16Z,   0.30,  -0.46,  99.90,  -0.43,  -0.27,  (max)
12/06 17Z,   0.30,  -0.57,  99.90,  -0.54,  -0.27,
12/06 18Z,   0.30,  -2.05,  99.90,  -2.02,  -0.27,
12/06 19Z,   0.30,  -4.69,  99.90,  -4.66,  -0.27,
12/06 20Z,   0.30,  -7.95,  99.90,  -7.92,  -0.27,
12/06 21Z,   0.30, -10.99,  99.90, -10.97,  -0.27,
12/06 22Z,   0.40, -13.04,  99.90, -12.91,  -0.27,
12/06 23Z,   0.30, -13.69,  99.90, -13.66,  -0.27,  (min)
12/07 00Z,   0.30, -12.87,  99.90, -12.84,  -0.27,
12/07 01Z,   0.30, -10.78,  99.90, -10.76,  -0.27,
12/07 02Z,   0.20,  -7.95,  99.90,  -8.03,  -0.27,
12/07 03Z,   0.20,  -5.16,  99.90,  -5.23,  -0.27,
12/07 04Z,   0.20,  -3.13,  99.90,  -3.20,  -0.27,
12/07 05Z,   0.10,  -2.25,  99.90,  -2.42,  -0.27,  (max)
12/07 06Z,   0.10,  -2.64,  99.90,  -2.81,  -0.27,
12/07 07Z,   0.10,  -4.24,  99.90,  -4.41,  -0.27,
12/07 08Z,   0.10,  -6.72,  99.90,  -6.89,  -0.27,
12/07 09Z,   0.10,  -9.37,  99.90,  -9.54,  -0.27,
12/07 10Z,   0.10, -11.37,  99.90, -11.54,  -0.27,
12/07 11Z,   0.10, -12.15,  99.90, -12.32,  -0.27,  (min)
12/07 12Z,   0.10, -11.55,  99.90, -11.72,  -0.27,
12/07 13Z,   0.10,  -9.68,  99.90,  -9.85,  -0.27,
12/07 14Z,   0.10,  -6.94,  99.90,  -7.12,  -0.27,
12/07 15Z,   0.10,  -4.05,  99.90,  -4.22,  -0.27,
12/07 16Z,   0.10,  -1.79,  99.90,  -1.96,  -0.27,
12/07 17Z,   0.00,  -0.69,  99.90,  -0.96,  -0.27,  (max)
12/07 18Z,   0.00,  -0.92,  99.90,  -1.19,  -0.27,
12/07 19Z,   0.00,  -2.46,  99.90,  -2.73,  -0.27,
12/07 20Z,   0.10,  -5.09,  99.90,  -5.26,  -0.27,
12/07 21Z,   0.10,  -8.24,  99.90,  -8.41,  -0.27,
12/07 22Z,   0.10, -11.08,  99.90, -11.25,  -0.27,
12/07 23Z,   0.10, -12.90,  99.90, -13.07,  -0.27,
12/08 00Z,   0.10, -13.37,  99.90, -13.55,  -0.27,  (min)
12/08 01Z,   0.10, -12.46,  99.90, -12.63,  -0.27,
12/08 02Z,   0.10, -10.37,  99.90, -10.54,  -0.27,
12/08 03Z,   0.10,  -7.63,  99.90,  -7.81,  -0.27,
12/08 04Z,   0.10,  -5.01,  99.90,  -5.18,  -0.27,
12/08 05Z,   0.10,  -3.16,  99.90,  -3.34,  -0.27,
12/08 06Z,   0.10,  -2.43,  99.90,  -2.60,  -0.27,  (max)
12/08 07Z,   0.10,  -2.90,  99.90,  -3.07,  -0.27,
12/08 08Z,   0.00,  -4.52,  99.90,  -4.79,  -0.27,
12/08 09Z,   0.00,  -6.93,  99.90,  -7.20,  -0.27,
12/08 10Z,  -0.10,  -9.43,  99.90,  -9.80,  -0.27,
12/08 11Z,  -0.10, -11.24,  99.90, -11.61,  -0.27,
12/08 12Z,  -0.20, -11.88,  99.90, -12.35,  -0.27,  (min)
12/08 13Z,  -0.30, -11.22,  99.90, -11.79,  -0.27,
12/08 14Z,  -0.40,  -9.39,  99.90, -10.06,  -0.27,
12/08 15Z,  -0.50,  -6.78,  99.90,  -7.56,  -0.27,
12/08 16Z,  -0.70,  -4.09,  99.90,  -5.06,  -0.27,
12/08 17Z,  -0.80,  -2.05,  99.90,  -3.12,  -0.27,
12/08 18Z,  -0.80,  -1.12,  99.90,  -2.19,  -0.27,  (max)
12/08 19Z,  -0.70,  -1.42,  99.90,  -2.39,  -0.27,
12/08 20Z,  -0.50,  -2.95,  99.90,  -3.72,  -0.27,
12/08 21Z,  -0.20,  -5.47,  99.90,  -5.94,  -0.27,
12/08 22Z,   0.00,  -8.41,  99.90,  -8.69,  -0.27,
12/08 23Z,   0.10, -10.99,  99.90, -11.17,  -0.27,
12/09 00Z,   0.10, -12.59,  99.90, -12.76,  -0.27,
12/09 01Z,   0.20, -12.91,  99.90, -12.99,  -0.27,  (min)
12/09 02Z,   0.20, -11.96,  99.90, -12.03,  -0.27,
12/09 03Z,   0.10,  -9.93,  99.90, -10.11,  -0.27,
12/09 04Z,   0.00,  -7.35,  99.90,  -7.62,  -0.27,
12/09 05Z,   0.00,  -4.94,  99.90,  -5.21,  -0.27,
12/09 06Z,   0.00,  -3.28,  99.90,  -3.55,  -0.27,
12/09 07Z,   0.00,  -2.66,  99.90,  -2.93,  -0.27,  (max)
12/09 08Z,   0.00,  -3.17,  99.90,  -3.44,  -0.27,
12/09 09Z,   0.00,  -4.76,  99.90,  -5.03,  -0.27,
12/09 10Z,   0.10,  -7.05,  99.90,  -7.22,  -0.27,
12/09 11Z,   0.20,  -9.37,  99.90,  -9.44,  -0.27,
12/09 12Z,   0.30, -11.00,  99.90, -10.97,  -0.27,
12/09 13Z,   0.30, -11.54,  99.90, -11.51,  -0.27,  (min)
12/09 14Z,   0.30, -10.90,  99.90, -10.87,  -0.27,
12/09 15Z,   0.30,  -9.18,  99.90,  -9.15,  -0.27,
12/09 16Z,   0.20,  -6.76,  99.90,  -6.83,  -0.27,
12/09 17Z,   0.20,  -4.31,  99.90,  -4.38,  -0.27,
12/09 18Z,   0.10,  -2.49,  99.90,  -2.66,  -0.27,
12/09 19Z,   0.10,  -1.68,  99.90,  -1.85,  -0.27,  (max)
12/09 20Z,   0.10,  -2.00,  99.90,  -2.17,  -0.27,
12/09 21Z,   0.10,  -3.44,  99.90,  -3.62,  -0.27,
12/09 22Z,   0.10,  -5.80,  99.90,  -5.97,  -0.27,
12/09 23Z,   0.00,  -8.49,  99.90,  -8.76,  -0.27,
12/10 00Z,   0.00, -10.79,  99.90, -11.06,  -0.27,
12/10 01Z,   0.00, -12.17,  99.90, -12.44,  -0.27,
12/10 02Z,   0.00, -12.39,  99.90, -12.66,  -0.27,  (min)
12/10 03Z,   0.00, -11.44,  99.90, -11.72,  -0.27,
12/10 04Z,  -0.10,  -9.52,  99.90,  -9.89,  -0.27,
12/10 05Z,  -0.20,  -7.11,  99.90,  -7.58,  -0.27,
12/10 06Z,  -0.20,  -4.91,  99.90,  -5.38,  -0.27,