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 : 12/08/2025 06:22:19 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/06 12Z,   0.00, -10.00, -10.21,  99.90,  -0.21,
12/06 13Z,   0.10,  -7.23,  -7.30,  99.90,  -0.17,
12/06 14Z,   0.10,  -4.19,  -4.06,  99.90,   0.03,
12/06 15Z,   0.10,  -1.74,  -1.71,  99.90,  -0.07,
12/06 16Z,   0.20,  -0.46,  -0.56,  99.90,  -0.30,
12/06 17Z,   0.20,  -0.57,  -0.55,  99.90,  -0.18,  (max)
12/06 18Z,   0.20,  -2.05,  -1.80,  99.90,   0.05,
12/06 19Z,   0.20,  -4.69,  -4.53,  99.90,  -0.04,
12/06 20Z,   0.20,  -7.95,  -7.74,  99.90,   0.01,
12/06 21Z,   0.20, -10.99, -10.61,  99.90,   0.18,
12/06 22Z,   0.30, -13.04, -12.53,  99.90,   0.21,
12/06 23Z,   0.30, -13.69, -13.07,  99.90,   0.32,  (min)
12/07 00Z,   0.20, -12.87, -12.14,  99.90,   0.53,
12/07 01Z,   0.20, -10.78,  -9.96,  99.90,   0.62,
12/07 02Z,   0.20,  -7.95,  -7.04,  99.90,   0.71,
12/07 03Z,   0.20,  -5.16,  -4.11,  99.90,   0.85,
12/07 04Z,   0.20,  -3.13,  -2.18,  99.90,   0.75,
12/07 05Z,   0.10,  -2.25,  -1.50,  99.90,   0.65,  (max)
12/07 06Z,   0.40,  -2.64,  -1.85,  99.90,   0.39,
12/07 07Z,   0.40,  -4.24,  -3.47,  99.90,   0.37,
12/07 08Z,   0.40,  -6.72,  -6.21,  99.90,   0.11,
12/07 09Z,   0.40,  -9.37,  -8.86,  99.90,   0.11,
12/07 10Z,   0.40, -11.37, -10.85,  99.90,   0.12,
12/07 11Z,   0.30, -12.15, -11.67,  99.90,   0.18,  (min)
12/07 12Z,   0.70, -11.55, -11.17,  99.90,  -0.32,
12/07 13Z,   0.70,  -9.68,  -9.46,  99.90,  -0.48,
12/07 14Z,   0.70,  -6.94,  -6.59,  99.90,  -0.35,
12/07 15Z,   0.60,  -4.05,  -3.56,  99.90,  -0.11,
12/07 16Z,   0.60,  -1.79,  -1.54,  99.90,  -0.35,
12/07 17Z,   0.60,  -0.69,  -0.39,  99.90,  -0.30,  (max)
12/07 18Z,   0.60,  -0.92,  -0.65,  99.90,  -0.33,
12/07 19Z,   0.60,  -2.46,  -2.18,  99.90,  -0.32,
12/07 20Z,   0.70,  -5.09,  -4.84,  99.90,  -0.45,
12/07 21Z,   0.70,  -8.24,  -7.99,  99.90,  -0.45,
12/07 22Z,   0.70, -11.08, -10.70,  99.90,  -0.32,
12/07 23Z,   0.70, -12.90, -12.61,  99.90,  -0.41,
12/08 00Z,   0.60, -13.37, -13.02,  99.90,  -0.25,  (min)
12/08 01Z,   0.60, -12.46, -12.13,  99.90,  -0.27,
12/08 02Z,   0.60, -10.37, -10.13,  99.90,  -0.36,
12/08 03Z,   0.60,  -7.63,  -7.35,  99.90,  -0.32,
12/08 04Z,   0.60,  -5.01,  -4.67,  99.90,  -0.26,
12/08 05Z,   0.50,  -3.16,  -2.81,  99.90,  -0.15,
12/08 06Z,   0.40,  -2.43,  -2.19,  99.90,  -0.16,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 07Z,   0.30,  -2.90,  99.90,  -2.76,  -0.16,
12/08 08Z,   0.20,  -4.52,  99.90,  -4.48,  -0.17,
12/08 09Z,   0.00,  -6.93,  99.90,  -7.10,  -0.17,
12/08 10Z,   0.00,  -9.43,  99.90,  -9.60,  -0.17,
12/08 11Z,   0.00, -11.24,  99.90, -11.41,  -0.17,
12/08 12Z,   0.00, -11.88,  99.90, -12.06,  -0.18,  (min)
12/08 13Z,  -0.10, -11.22,  99.90, -11.50,  -0.18,
12/08 14Z,   0.00,  -9.39,  99.90,  -9.57,  -0.18,
12/08 15Z,  -0.20,  -6.78,  99.90,  -7.17,  -0.18,
12/08 16Z,  -0.30,  -4.09,  99.90,  -4.58,  -0.19,
12/08 17Z,  -0.30,  -2.05,  99.90,  -2.54,  -0.19,
12/08 18Z,  -0.30,  -1.12,  99.90,  -1.61,  -0.19,  (max)
12/08 19Z,  -0.30,  -1.42,  99.90,  -1.92,  -0.19,
12/08 20Z,  -0.20,  -2.95,  99.90,  -3.34,  -0.19,
12/08 21Z,   0.00,  -5.47,  99.90,  -5.66,  -0.19,
12/08 22Z,   0.10,  -8.41,  99.90,  -8.51,  -0.19,
12/08 23Z,   0.20, -10.99,  99.90, -10.99,  -0.19,
12/09 00Z,   0.20, -12.59,  99.90, -12.58,  -0.19,
12/09 01Z,   0.20, -12.91,  99.90, -12.91,  -0.19,  (min)
12/09 02Z,   0.20, -11.96,  99.90, -11.96,  -0.19,
12/09 03Z,   0.10,  -9.93,  99.90, -10.03,  -0.19,
12/09 04Z,   0.10,  -7.35,  99.90,  -7.44,  -0.19,
12/09 05Z,   0.10,  -4.94,  99.90,  -5.03,  -0.19,
12/09 06Z,   0.20,  -3.28,  99.90,  -3.27,  -0.19,
12/09 07Z,   0.30,  -2.66,  99.90,  -2.56,  -0.19,  (max)
12/09 08Z,   0.30,  -3.17,  99.90,  -3.06,  -0.19,
12/09 09Z,   0.40,  -4.76,  99.90,  -4.55,  -0.19,
12/09 10Z,   0.60,  -7.05,  99.90,  -6.65,  -0.19,
12/09 11Z,   0.60,  -9.37,  99.90,  -8.96,  -0.19,
12/09 12Z,   0.70, -11.00,  99.90, -10.49,  -0.19,
12/09 13Z,   0.70, -11.54,  99.90, -11.03,  -0.19,  (min)
12/09 14Z,   0.70, -10.90,  99.90, -10.39,  -0.19,
12/09 15Z,   0.70,  -9.18,  99.90,  -8.67,  -0.19,
12/09 16Z,   0.70,  -6.76,  99.90,  -6.25,  -0.19,
12/09 17Z,   0.70,  -4.31,  99.90,  -3.80,  -0.19,
12/09 18Z,   0.70,  -2.49,  99.90,  -1.98,  -0.19,
12/09 19Z,   0.70,  -1.68,  99.90,  -1.17,  -0.19,  (max)
12/09 20Z,   0.70,  -2.00,  99.90,  -1.49,  -0.19,
12/09 21Z,   0.70,  -3.44,  99.90,  -2.94,  -0.19,
12/09 22Z,   0.70,  -5.80,  99.90,  -5.29,  -0.19,
12/09 23Z,   0.70,  -8.49,  99.90,  -7.98,  -0.19,
12/10 00Z,   0.60, -10.79,  99.90, -10.38,  -0.19,
12/10 01Z,   0.50, -12.17,  99.90, -11.86,  -0.19,
12/10 02Z,   0.40, -12.39,  99.90, -12.18,  -0.19,  (min)
12/10 03Z,   0.30, -11.44,  99.90, -11.34,  -0.19,
12/10 04Z,   0.20,  -9.52,  99.90,  -9.51,  -0.19,
12/10 05Z,   0.20,  -7.11,  99.90,  -7.11,  -0.19,
12/10 06Z,   0.20,  -4.91,  99.90,  -4.90,  -0.19,
12/10 07Z,   0.30,  -3.42,  99.90,  -3.31,  -0.19,
12/10 08Z,   0.30,  -2.89,  99.90,  -2.78,  -0.19,  (max)
12/10 09Z,   0.30,  -3.41,  99.90,  -3.30,  -0.19,
12/10 10Z,   0.30,  -4.92,  99.90,  -4.82,  -0.19,
12/10 11Z,   0.30,  -7.08,  99.90,  -6.97,  -0.19,
12/10 12Z,   0.20,  -9.21,  99.90,  -9.21,  -0.19,
12/10 13Z,   0.20, -10.70,  99.90, -10.69,  -0.19,
12/10 14Z,   0.30, -11.20,  99.90, -11.09,  -0.19,  (min)
12/10 15Z,   0.30, -10.63,  99.90, -10.52,  -0.19,
12/10 16Z,   0.30,  -9.06,  99.90,  -8.96,  -0.19,
12/10 17Z,   0.30,  -6.86,  99.90,  -6.75,  -0.19,
12/10 18Z,   0.30,  -4.64,  99.90,  -4.54,  -0.19,
12/10 19Z,   0.40,  -3.01,  99.90,  -2.81,  -0.19,
12/10 20Z,   0.40,  -2.29,  99.90,  -2.08,  -0.19,  (max)
12/10 21Z,   0.40,  -2.58,  99.90,  -2.37,  -0.19,
12/10 22Z,   0.50,  -3.91,  99.90,  -3.60,  -0.19,
12/10 23Z,   0.60,  -6.06,  99.90,  -5.65,  -0.19,
12/11 00Z,   0.60,  -8.49,  99.90,  -8.08,  -0.19,
12/11 01Z,   0.60, -10.52,  99.90, -10.12,  -0.19,
12/11 02Z,   0.60, -11.71,  99.90, -11.31,  -0.19,
12/11 03Z,   0.70, -11.87,  99.90, -11.36,  -0.19,  (min)
12/11 04Z,   0.70, -10.95,  99.90, -10.44,  -0.19,
12/11 05Z,   0.70,  -9.13,  99.90,  -8.62,  -0.19,
12/11 06Z,   0.60,  -6.90,  99.90,  -6.49,  -0.19,
12/11 07Z,   0.60,  -4.88,  99.90,  -4.48,  -0.19,
12/11 08Z,   0.60,  -3.53,  99.90,  -3.13,  -0.19,
12/11 09Z,   0.60,  -3.06,  99.90,  -2.66,  -0.19,  (max)
12/11 10Z,   0.60,  -3.57,  99.90,  -3.16,  -0.19,
12/11 11Z,   0.50,  -5.02,  99.90,  -4.72,  -0.19,
12/11 12Z,   0.40,  -7.05,  99.90,  -6.84,  -0.19,
12/11 13Z,   0.40,  -9.03,  99.90,  -8.83,  -0.19,
12/11 14Z,   0.40, -10.42,  99.90, -10.21,  -0.19,
12/11 15Z,   0.40, -10.93,  99.90, -10.72,  -0.19,  (min)
12/11 16Z,   0.30, -10.46,  99.90, -10.35,  -0.19,
12/11 17Z,   0.30,  -9.05,  99.90,  -8.94,  -0.19,
12/11 18Z,   0.20,  -7.05,  99.90,  -7.04,  -0.19,
12/11 19Z,   0.10,  -5.04,  99.90,  -5.13,  -0.19,
12/11 20Z,   0.10,  -3.55,  99.90,  -3.64,  -0.19,
12/11 21Z,   0.10,  -2.87,  99.90,  -2.96,  -0.19,  (max)
12/11 22Z,   0.10,  -3.11,  99.90,  -3.20,  -0.19,
12/11 23Z,   0.00,  -4.31,  99.90,  -4.50,  -0.19,
12/12 00Z,   0.00,  -6.26,  99.90,  -6.46,  -0.19,