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
#Anchorage, AK : 10/07/2026 22:23:34 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/06 06Z,   0.20, -26.83,  99.90, -26.98,  -0.34,
10/06 07Z,   0.20, -25.81,  99.90, -25.96,  -0.34,  (min)
10/06 08Z,   0.20, -21.63,  99.90, -21.77,  -0.34,
10/06 09Z,   0.20, -17.13,  99.90, -17.27,  -0.34,
10/06 10Z,   0.20, -13.14,  99.90, -13.28,  -0.34,
10/06 11Z,   0.20,  -9.81,  99.90,  -9.95,  -0.34,
10/06 12Z,   0.20,  -8.42,  99.90,  -8.56,  -0.34,  (max)
10/06 13Z,   0.20,  -9.51,  99.90,  -9.65,  -0.34,
10/06 14Z,   0.20, -12.47,  99.90, -12.61,  -0.34,
10/06 15Z,   0.30, -16.51,  99.90, -16.55,  -0.34,
10/06 16Z,   0.30, -20.98,  99.90, -21.02,  -0.34,
10/06 17Z,   0.30, -25.99,  99.90, -26.04,  -0.34,
10/06 18Z,   0.30, -30.89,  99.90, -30.93,  -0.34,
10/06 19Z,   0.30, -32.69,  99.90, -32.74,  -0.34,  (min)
10/06 20Z,   0.30, -29.89,  99.90, -29.93,  -0.34,
10/06 21Z,   0.30, -24.64,  99.90, -24.69,  -0.34,
10/06 22Z,   0.30, -18.83,  99.90, -18.88,  -0.34,
10/06 23Z,   0.30, -12.85,  99.90, -12.90,  -0.34,
10/07 00Z,   0.30,  -8.16,  99.90,  -8.20,  -0.34,
10/07 01Z,   0.30,  -6.35,  99.90,  -6.39,  -0.34,  (max)
10/07 02Z,   0.30,  -7.41,  99.90,  -7.45,  -0.34,
10/07 03Z,   0.30, -10.57,  99.90, -10.61,  -0.34,
10/07 04Z,   0.30, -14.89,  99.90, -14.93,  -0.34,
10/07 05Z,   0.30, -19.94,  99.90, -19.98,  -0.34,
10/07 06Z,   0.30, -25.53,  99.90, -25.58,  -0.34,
10/07 07Z,   0.30, -29.37,  99.90, -29.42,  -0.34,  (min)
10/07 08Z,   0.20, -28.64,  99.90, -28.78,  -0.34,
10/07 09Z,   0.20, -24.25,  99.90, -24.39,  -0.34,
10/07 10Z,   0.20, -18.90,  99.90, -19.04,  -0.34,
10/07 11Z,   0.20, -13.48,  99.90, -13.62,  -0.34,
10/07 12Z,   0.10,  -8.86,  99.90,  -9.11,  -0.34,
10/07 13Z,   0.10,  -6.77,  99.90,  -7.01,  -0.34,  (max)
10/07 14Z,   0.10,  -7.65,  99.90,  -7.89,  -0.34,
10/07 15Z,   0.10, -10.75,  99.90, -10.99,  -0.34,
10/07 16Z,   0.10, -15.19,  99.90, -15.43,  -0.34,
10/07 17Z,   0.10, -20.38,  99.90, -20.62,  -0.34,
10/07 18Z,   0.10, -26.41,  99.90, -26.65,  -0.34,
10/07 19Z,   0.10, -32.00,  99.90, -32.25,  -0.34,
10/07 20Z,   0.00, -33.72,  99.90, -34.07,  -0.34,  (min)
10/07 21Z,   0.00, -30.39,  99.90, -30.73,  -0.34,
10/07 22Z,   0.00, -24.41,  99.90, -24.75,  -0.34,
10/07 23Z,   0.00, -17.61,  99.90, -17.95,  -0.34,
10/08 00Z,  -0.10, -10.81,  99.90, -11.25,  -0.34,
10/08 01Z,  -0.10,  -5.98,  99.90,  -6.42,  -0.34,
10/08 02Z,  -0.10,  -4.54,  99.90,  -4.99,  -0.34,  (max)
10/08 03Z,  -0.10,  -6.20,  99.90,  -6.64,  -0.34,
10/08 04Z,  -0.10, -10.04,  99.90, -10.48,  -0.34,
10/08 05Z,  -0.10, -15.15,  99.90, -15.59,  -0.34,
10/08 06Z,  -0.10, -21.26,  99.90, -21.71,  -0.34,
10/08 07Z,  -0.10, -27.87,  99.90, -28.32,  -0.34,
10/08 08Z,  -0.10, -31.98,  99.90, -32.42,  -0.34,  (min)
10/08 09Z,  -0.20, -30.78,  99.90, -31.32,  -0.34,
10/08 10Z,  -0.20, -25.61,  99.90, -26.15,  -0.34,
10/08 11Z,  -0.20, -19.16,  99.90, -19.70,  -0.34,
10/08 12Z,  -0.20, -12.53,  99.90, -13.07,  -0.34,
10/08 13Z,  -0.20,  -7.24,  99.90,  -7.79,  -0.34,
10/08 14Z,  -0.20,  -5.16,  99.90,  -5.70,  -0.34,  (max)
10/08 15Z,  -0.20,  -6.40,  99.90,  -6.95,  -0.34,
10/08 16Z,  -0.20, -10.02,  99.90, -10.56,  -0.34,
10/08 17Z,  -0.20, -14.99,  99.90, -15.54,  -0.34,
10/08 18Z,  -0.20, -20.80,  99.90, -21.34,  -0.34,
10/08 19Z,  -0.20, -27.42,  99.90, -27.97,  -0.34,
10/08 20Z,  -0.20, -32.98,  99.90, -33.53,  -0.34,
10/08 21Z,  -0.20, -33.83,  99.90, -34.37,  -0.34,  (min)
10/08 22Z,  -0.30, -29.42,  99.90, -30.06,  -0.34,
10/08 23Z,  -0.30, -22.52,  99.90, -23.16,  -0.34,
10/09 00Z,  -0.30, -15.00,  99.90, -15.64,  -0.34,
10/09 01Z,  -0.30,  -8.10,  99.90,  -8.74,  -0.34,
10/09 02Z,  -0.30,  -3.95,  99.90,  -4.59,  -0.34,
10/09 03Z,  -0.30,  -3.54,  99.90,  -4.18,  -0.34,  (max)
10/09 04Z,  -0.30,  -6.17,  99.90,  -6.81,  -0.34,
10/09 05Z,  -0.30, -10.80,  99.90, -11.44,  -0.34,
10/09 06Z,  -0.30, -16.60,  99.90, -17.25,  -0.34,
10/09 07Z,  -0.30, -23.45,  99.90, -24.09,  -0.34,
10/09 08Z,  -0.30, -30.41,  99.90, -31.06,  -0.34,
10/09 09Z,  -0.40, -33.97,  99.90, -34.71,  -0.34,  (min)
10/09 10Z,  -0.40, -31.65,  99.90, -32.39,  -0.34,
10/09 11Z,  -0.30, -25.39,  99.90, -26.04,  -0.34,
10/09 12Z,  -0.30, -17.96,  99.90, -18.60,  -0.34,
10/09 13Z,  -0.30, -10.71,  99.90, -11.36,  -0.34,
10/09 14Z,  -0.30,  -5.57,  99.90,  -6.21,  -0.34,
10/09 15Z,  -0.20,  -4.18,  99.90,  -4.73,  -0.34,  (max)
10/09 16Z,  -0.20,  -6.20,  99.90,  -6.75,  -0.34,
10/09 17Z,  -0.30, -10.44,  99.90, -11.08,  -0.34,
10/09 18Z,  -0.30, -15.81,  99.90, -16.46,  -0.34,
10/09 19Z,  -0.30, -21.90,  99.90, -22.55,  -0.34,
10/09 20Z,  -0.40, -28.54,  99.90, -29.28,  -0.34,
10/09 21Z,  -0.40, -33.28,  99.90, -34.02,  -0.34,  (min)
10/09 22Z,  -0.40, -32.61,  99.90, -33.35,  -0.34,
10/09 23Z,  -0.40, -26.87,  99.90, -27.61,  -0.34,
10/10 00Z,  -0.40, -19.24,  99.90, -19.98,  -0.34,
10/10 01Z,  -0.40, -11.63,  99.90, -12.37,  -0.34,
10/10 02Z,  -0.40,  -5.49,  99.90,  -6.24,  -0.34,
10/10 03Z,  -0.40,  -2.77,  99.90,  -3.51,  -0.34,  (max)
10/10 04Z,  -0.40,  -3.80,  99.90,  -4.54,  -0.34,
10/10 05Z,  -0.40,  -7.49,  99.90,  -8.23,  -0.34,
10/10 06Z,  -0.40, -12.77,  99.90, -13.51,  -0.34,
10/10 07Z,  -0.40, -18.96,  99.90, -19.70,  -0.34,
10/10 08Z,  -0.50, -26.03,  99.90, -26.87,  -0.34,
10/10 09Z,  -0.50, -32.61,  99.90, -33.46,  -0.34,
10/10 10Z,  -0.50, -34.86,  99.90, -35.71,  -0.34,  (min)
10/10 11Z,  -0.50, -31.01,  99.90, -31.86,  -0.34,
10/10 12Z,  -0.40, -23.69,  99.90, -24.43,  -0.34,
10/10 13Z,  -0.40, -15.73,  99.90, -16.47,  -0.34,
10/10 14Z,  -0.40,  -8.63,  99.90,  -9.38,  -0.34,
10/10 15Z,  -0.40,  -4.39,  99.90,  -5.14,  -0.34,
10/10 16Z,  -0.40,  -4.15,  99.90,  -4.90,  -0.34,  (max)
10/10 17Z,  -0.40,  -7.07,  99.90,  -7.81,  -0.34,
10/10 18Z,  -0.40, -11.80,  99.90, -12.54,  -0.34,
10/10 19Z,  -0.40, -17.31,  99.90, -18.05,  -0.34,
10/10 20Z,  -0.40, -23.29,  99.90, -24.03,  -0.34,
10/10 21Z,  -0.40, -29.34,  99.90, -30.08,  -0.34,
10/10 22Z,  -0.40, -32.58,  99.90, -33.32,  -0.34,  (min)
10/10 23Z,  -0.50, -30.01,  99.90, -30.86,  -0.34,
10/11 00Z,  -0.50, -23.05,  99.90, -23.89,  -0.34,
10/11 01Z,  -0.50, -15.21,  99.90, -16.05,  -0.34,
10/11 02Z,  -0.50,  -8.29,  99.90,  -9.14,  -0.34,
10/11 03Z,  -0.50,  -3.71,  99.90,  -4.55,  -0.34,
10/11 04Z,  -0.50,  -2.87,  99.90,  -3.71,  -0.34,  (max)
10/11 05Z,  -0.50,  -5.39,  99.90,  -6.23,  -0.34,
10/11 06Z,  -0.50,  -9.97,  99.90, -10.82,  -0.34,
10/11 07Z,  -0.50, -15.61,  99.90, -16.45,  -0.34,
10/11 08Z,  -0.60, -21.82,  99.90, -22.77,  -0.34,
10/11 09Z,  -0.60, -28.60,  99.90, -29.55,  -0.34,
10/11 10Z,  -0.70, -34.09,  99.90, -35.14,  -0.34,
10/11 11Z,  -0.80, -34.46,  99.90, -35.61,  -0.34,  (min)
10/11 12Z,  -0.80, -28.96,  99.90, -30.10,  -0.34,
10/11 13Z,  99.90, -20.91,  99.90,  99.90,  -0.34,
10/11 14Z,  99.90, -13.06,  99.90,  99.90,  -0.34,
10/11 15Z,  99.90,  -6.85,  99.90,  99.90,  -0.34,
10/11 16Z,  99.90,  -4.01,  99.90,  99.90,  -0.34,
10/11 17Z,  99.90,  -5.04,  99.90,  99.90,  -0.34,
10/11 18Z,  99.90,  -8.72,  99.90,  99.90,  -0.34,