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
#Ketchikan, AK : 12/10/2025 13:21:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 18Z,   1.10, -15.66, -14.83,  99.90,  -0.27,  (min)
12/08 19Z,   1.30, -14.16, -13.22,  99.90,  -0.36,
12/08 20Z,   1.50, -11.41, -10.38,  99.90,  -0.47,
12/08 21Z,   1.60,  -8.10,  -7.07,  99.90,  -0.57,
12/08 22Z,   1.60,  -5.04,  -4.15,  99.90,  -0.71,
12/08 23Z,   1.60,  -3.01,  -2.24,  99.90,  -0.83,
12/09 00Z,   1.40,  -2.61,  -1.82,  99.90,  -0.61,  (max)
12/09 01Z,   1.30,  -4.11,  -3.42,  99.90,  -0.61,
12/09 02Z,   1.30,  -7.32,  -6.40,  99.90,  -0.38,
12/09 03Z,   1.40, -11.62, -10.62,  99.90,  -0.40,
12/09 04Z,   1.40, -16.00, -15.20,  99.90,  -0.60,
12/09 05Z,   1.30, -19.46, -18.88,  99.90,  -0.72,
12/09 06Z,   0.80, -21.21, -21.05,  99.90,  -0.64,  (min)
12/09 07Z,   0.70, -20.92, -20.99,  99.90,  -0.77,
12/09 08Z,   0.70, -18.77, -18.99,  99.90,  -0.92,
12/09 09Z,   0.60, -15.34, -15.41,  99.90,  -0.67,
12/09 10Z,   0.70, -11.44, -11.31,  99.90,  -0.57,
12/09 11Z,   0.70,  -7.93,  -7.82,  99.90,  -0.59,
12/09 12Z,   0.40,  -5.57,  -5.55,  99.90,  -0.38,
12/09 13Z,   0.40,  -4.85,  -4.99,  99.90,  -0.54,  (max)
12/09 14Z,   0.40,  -5.83,  -6.04,  99.90,  -0.61,
12/09 15Z,   0.50,  -8.12,  -8.32,  99.90,  -0.70,
12/09 16Z,   0.50, -11.00, -11.11,  99.90,  -0.61,
12/09 17Z,   0.50, -13.56, -13.67,  99.90,  -0.61,
12/09 18Z,   0.20, -15.09, -15.26,  99.90,  -0.37,  (min)
12/09 19Z,   0.20, -15.16, -15.24,  99.90,  -0.28,
12/09 20Z,   0.30, -13.81, -13.90,  99.90,  -0.39,
12/09 21Z,   0.40, -11.40, -11.40,  99.90,  -0.40,
12/09 22Z,   0.60,  -8.55,  -8.48,  99.90,  -0.53,
12/09 23Z,   0.70,  -5.97,  -5.88,  99.90,  -0.61,
12/10 00Z,   0.40,  -4.34,  -4.15,  99.90,  -0.21,
12/10 01Z,   0.50,  -4.16,  -3.82,  99.90,  -0.16,  (max)
12/10 02Z,   0.70,  -5.62,  -5.21,  99.90,  -0.29,
12/10 03Z,   0.80,  -8.52,  -7.90,  99.90,  -0.18,
12/10 04Z,   0.80, -12.23, -11.57,  99.90,  -0.14,
12/10 05Z,   0.90, -15.90, -15.22,  99.90,  -0.22,
12/10 06Z,   0.50, -18.68, -17.96,  99.90,   0.22,
12/10 07Z,   0.60, -19.94, -19.25,  99.90,   0.09,  (min)
12/10 08Z,   0.60, -19.44, -18.75,  99.90,   0.09,
12/10 09Z,   0.70, -17.36, -16.76,  99.90,  -0.10,
12/10 10Z,   0.80, -14.24, -13.69,  99.90,  -0.25,
12/10 11Z,   0.80, -10.78, -10.38,  99.90,  -0.40,
12/10 12Z,   0.80,  -7.75,  -7.52,  99.90,  -0.57,
12/10 13Z,   0.80,  -5.81,  -5.60,  99.90,  -0.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/10 14Z,   0.70,  -5.33,  99.90,  -5.21,  -0.58,  (max)
12/10 15Z,   0.60,  -6.34,  99.90,  -6.30,  -0.56,
12/10 16Z,   0.50,  -8.45,  99.90,  -8.50,  -0.55,
12/10 17Z,   0.40, -11.01,  99.90, -11.14,  -0.53,
12/10 18Z,   0.30, -13.29,  99.90, -13.51,  -0.52,
12/10 19Z,   0.20, -14.67,  99.90, -14.97,  -0.50,
12/10 20Z,   0.30, -14.82,  99.90, -15.01,  -0.49,  (min)
12/10 21Z,   0.30, -13.76,  99.90, -13.93,  -0.47,
12/10 22Z,   0.40, -11.78,  99.90, -11.84,  -0.46,
12/10 23Z,   0.50,  -9.40,  99.90,  -9.34,  -0.44,
12/11 00Z,   0.50,  -7.24,  99.90,  -7.17,  -0.43,
12/11 01Z,   0.40,  -5.88,  99.90,  -5.89,  -0.41,
12/11 02Z,   0.40,  -5.75,  99.90,  -5.76,  -0.41,  (max)
12/11 03Z,   0.30,  -6.99,  99.90,  -7.10,  -0.41,
12/11 04Z,   0.30,  -9.40,  99.90,  -9.51,  -0.41,
12/11 05Z,   0.30, -12.45,  99.90, -12.56,  -0.41,
12/11 06Z,   0.20, -15.44,  99.90, -15.65,  -0.41,
12/11 07Z,   0.10, -17.64,  99.90, -17.95,  -0.41,
12/11 08Z,   0.00, -18.55,  99.90, -18.96,  -0.41,  (min)
12/11 09Z,   0.00, -17.97,  99.90, -18.38,  -0.41,
12/11 10Z,   0.00, -16.06,  99.90, -16.47,  -0.41,
12/11 11Z,   0.00, -13.27,  99.90, -13.68,  -0.41,
12/11 12Z,   0.00, -10.23,  99.90, -10.64,  -0.41,
12/11 13Z,   0.00,  -7.62,  99.90,  -8.03,  -0.41,
12/11 14Z,   0.00,  -5.99,  99.90,  -6.41,  -0.41,
12/11 15Z,   0.00,  -5.66,  99.90,  -6.07,  -0.41,  (max)
12/11 16Z,   0.00,  -6.62,  99.90,  -7.03,  -0.41,
12/11 17Z,  -0.10,  -8.54,  99.90,  -9.06,  -0.41,
12/11 18Z,  -0.20, -10.89,  99.90, -11.50,  -0.41,
12/11 19Z,  -0.30, -13.03,  99.90, -13.74,  -0.41,
12/11 20Z,  -0.30, -14.44,  99.90, -15.15,  -0.41,
12/11 21Z,  -0.40, -14.80,  99.90, -15.61,  -0.41,  (min)
12/11 22Z,  -0.40, -14.08,  99.90, -14.89,  -0.41,
12/11 23Z,  -0.40, -12.50,  99.90, -13.32,  -0.41,
12/12 00Z,  -0.40, -10.51,  99.90, -11.32,  -0.41,
12/12 01Z,  -0.40,  -8.62,  99.90,  -9.43,  -0.41,
12/12 02Z,  -0.50,  -7.36,  99.90,  -8.27,  -0.41,
12/12 03Z,  -0.50,  -7.10,  99.90,  -8.01,  -0.41,  (max)
12/12 04Z,  -0.60,  -7.98,  99.90,  -9.00,  -0.41,
12/12 05Z,  -0.70,  -9.86,  99.90, -10.97,  -0.41,
12/12 06Z,  -0.70, -12.31,  99.90, -13.42,  -0.41,
12/12 07Z,  -0.70, -14.73,  99.90, -15.84,  -0.41,
12/12 08Z,  -0.70, -16.52,  99.90, -17.64,  -0.41,
12/12 09Z,  -0.70, -17.23,  99.90, -18.34,  -0.41,  (min)
12/12 10Z,  -0.60, -16.65,  99.90, -17.67,  -0.41,
12/12 11Z,  -0.60, -14.92,  99.90, -15.94,  -0.41,
12/12 12Z,  -0.50, -12.43,  99.90, -13.34,  -0.41,
12/12 13Z,  -0.40,  -9.73,  99.90, -10.54,  -0.41,
12/12 14Z,  -0.40,  -7.43,  99.90,  -8.24,  -0.41,
12/12 15Z,  -0.50,  -6.01,  99.90,  -6.92,  -0.41,
12/12 16Z,  -0.60,  -5.75,  99.90,  -6.77,  -0.41,  (max)
12/12 17Z,  -0.70,  -6.68,  99.90,  -7.79,  -0.41,
12/12 18Z,  -0.80,  -8.52,  99.90,  -9.73,  -0.41,
12/12 19Z,  -0.80, -10.81,  99.90, -12.02,  -0.41,
12/12 20Z,  -0.80, -12.98,  99.90, -14.20,  -0.41,
12/12 21Z,  -0.80, -14.55,  99.90, -15.76,  -0.41,
12/12 22Z,  -0.60, -15.16,  99.90, -16.18,  -0.41,  (min)
12/12 23Z,  -0.50, -14.74,  99.90, -15.66,  -0.41,
12/13 00Z,  -0.40, -13.45,  99.90, -14.27,  -0.41,
12/13 01Z,  -0.30, -11.66,  99.90, -12.37,  -0.41,
12/13 02Z,  -0.30,  -9.85,  99.90, -10.56,  -0.41,
12/13 03Z,  -0.30,  -8.50,  99.90,  -9.21,  -0.41,
12/13 04Z,  -0.30,  -7.99,  99.90,  -8.71,  -0.41,  (max)
12/13 05Z,  -0.40,  -8.49,  99.90,  -9.31,  -0.41,
12/13 06Z,  -0.40,  -9.91,  99.90, -10.72,  -0.41,
12/13 07Z,  -0.40, -11.90,  99.90, -12.72,  -0.41,
12/13 08Z,  -0.40, -13.95,  99.90, -14.76,  -0.41,
12/13 09Z,  -0.30, -15.50,  99.90, -16.21,  -0.41,
12/13 10Z,  -0.10, -16.10,  99.90, -16.61,  -0.41,  (min)
12/13 11Z,   0.00, -15.56,  99.90, -15.97,  -0.41,
12/13 12Z,   0.00, -13.96,  99.90, -14.37,  -0.41,
12/13 13Z,   0.10, -11.66,  99.90, -11.98,  -0.41,
12/13 14Z,   0.10,  -9.18,  99.90,  -9.49,  -0.41,
12/13 15Z,   0.10,  -7.07,  99.90,  -7.38,  -0.41,
12/13 16Z,   0.10,  -5.80,  99.90,  -6.11,  -0.41,
12/13 17Z,   0.10,  -5.64,  99.90,  -5.96,  -0.41,  (max)
12/13 18Z,   0.20,  -6.64,  99.90,  -6.85,  -0.41,
12/13 19Z,   0.20,  -8.55,  99.90,  -8.77,  -0.41,
12/13 20Z,   0.20, -10.95,  99.90, -11.17,  -0.41,
12/13 21Z,   0.30, -13.30,  99.90, -13.41,  -0.41,
12/13 22Z,   0.40, -15.07,  99.90, -15.08,  -0.41,
12/13 23Z,   0.50, -15.89,  99.90, -15.80,  -0.41,  (min)
12/14 00Z,   0.60, -15.63,  99.90, -15.44,  -0.41,
12/14 01Z,   0.70, -14.42,  99.90, -14.13,  -0.41,
12/14 02Z,   0.60, -12.61,  99.90, -12.42,  -0.41,
12/14 03Z,   0.60, -10.67,  99.90, -10.49,  -0.41,
12/14 04Z,   0.50,  -9.12,  99.90,  -9.03,  -0.41,
12/14 05Z,   0.40,  -8.33,  99.90,  -8.35,  -0.41,  (max)
12/14 06Z,   0.30,  -8.53,  99.90,  -8.64,  -0.41,