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
#Seldovia, AK : 11/19/2025 08:21:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 12Z,   0.20, -11.46, -11.02,  99.90,   0.24,
11/17 13Z,   0.20, -14.78, -14.19,  99.90,   0.39,
11/17 14Z,   0.20, -17.65, -17.14,  99.90,   0.31,
11/17 15Z,   0.20, -19.07, -18.90,  99.90,  -0.03,  (min)
11/17 16Z,   0.20, -18.67, -18.52,  99.90,  -0.05,
11/17 17Z,   0.20, -16.62, -16.26,  99.90,   0.16,
11/17 18Z,   0.00, -13.35, -13.03,  99.90,   0.32,
11/17 19Z,   0.10,  -9.70,  -9.51,  99.90,   0.09,
11/17 20Z,   0.20,  -6.69,  -6.46,  99.90,   0.03,
11/17 21Z,   0.40,  -5.08,  -4.77,  99.90,  -0.09,  (max)
11/17 22Z,   0.60,  -5.24,  -4.99,  99.90,  -0.35,
11/17 23Z,   0.60,  -7.18,  -7.11,  99.90,  -0.53,
11/18 00Z,   0.20, -10.59, -10.55,  99.90,  -0.16,
11/18 01Z,   0.20, -14.88, -14.67,  99.90,   0.01,
11/18 02Z,   0.20, -19.09, -18.84,  99.90,   0.05,
11/18 03Z,   0.30, -22.01, -21.82,  99.90,  -0.11,
11/18 04Z,   0.30, -22.92, -22.70,  99.90,  -0.08,  (min)
11/18 05Z,   0.20, -21.77, -21.44,  99.90,   0.13,
11/18 06Z,   0.10, -18.87, -18.70,  99.90,   0.07,
11/18 07Z,   0.20, -14.90, -15.03,  99.90,  -0.33,
11/18 08Z,   0.30, -10.93, -11.03,  99.90,  -0.40,
11/18 09Z,   0.30,  -7.96,  -7.88,  99.90,  -0.22,
11/18 10Z,   0.30,  -6.59,  -6.43,  99.90,  -0.14,  (max)
11/18 11Z,   0.30,  -7.04,  -6.78,  99.90,  -0.04,
11/18 12Z,   0.10,  -9.11,  -8.80,  99.90,   0.21,
11/18 13Z,   0.00, -12.30, -12.03,  99.90,   0.27,
11/18 14Z,   0.00, -15.76, -15.52,  99.90,   0.24,
11/18 15Z,   0.00, -18.31, -18.40,  99.90,  -0.09,
11/18 16Z,   0.00, -19.04, -19.55,  99.90,  -0.51,  (min)
11/18 17Z,   0.00, -17.80, -18.14,  99.90,  -0.34,
11/18 18Z,   0.00, -15.01, -15.15,  99.90,  -0.14,
11/18 19Z,   0.00, -11.32, -11.61,  99.90,  -0.29,
11/18 20Z,   0.00,  -7.73,  -8.18,  99.90,  -0.45,
11/18 21Z,   0.10,  -5.25,  -5.61,  99.90,  -0.46,
11/18 22Z,   0.10,  -4.50,  -4.59,  99.90,  -0.19,  (max)
11/18 23Z,   0.00,  -5.66,  -5.80,  99.90,  -0.14,
11/19 00Z,   0.00,  -8.55,  -8.89,  99.90,  -0.34,
11/19 01Z,   0.00, -12.68, -13.01,  99.90,  -0.33,
11/19 02Z,  -0.10, -17.30, -17.49,  99.90,  -0.09,
11/19 03Z,   0.00, -21.29, -21.52,  99.90,  -0.23,
11/19 04Z,  -0.10, -23.50, -23.77,  99.90,  -0.17,  (min)
11/19 05Z,  -0.10, -23.43, -23.73,  99.90,  -0.20,
11/19 06Z,  -0.20, -21.26, -21.57,  99.90,  -0.11,
11/19 07Z,  -0.30, -17.56, -18.08,  99.90,  -0.22,
11/19 08Z,  -0.30, -13.19, -13.80,  99.90,  -0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/19 09Z,  -0.30,  -9.29,  99.90,  -9.88,  -0.29,
11/19 10Z,  -0.30,  -6.76,  99.90,  -7.34,  -0.28,
11/19 11Z,  -0.20,  -6.07,  99.90,  -6.53,  -0.26,  (max)
11/19 12Z,  -0.10,  -7.25,  99.90,  -7.60,  -0.25,
11/19 13Z,  -0.10,  -9.96,  99.90, -10.30,  -0.24,
11/19 14Z,  -0.10, -13.50,  99.90, -13.82,  -0.22,
11/19 15Z,  -0.10, -16.84,  99.90, -17.15,  -0.21,
11/19 16Z,   0.00, -18.78,  99.90, -18.97,  -0.19,  (min)
11/19 17Z,   0.00, -18.60,  99.90, -18.78,  -0.18,
11/19 18Z,   0.00, -16.49,  99.90, -16.65,  -0.17,
11/19 19Z,   0.10, -13.08,  99.90, -13.13,  -0.15,
11/19 20Z,   0.20,  -9.25,  99.90,  -9.18,  -0.14,
11/19 21Z,   0.40,  -6.03,  99.90,  -5.77,  -0.14,
11/19 22Z,   0.40,  -4.33,  99.90,  -4.07,  -0.14,  (max)
11/19 23Z,   0.50,  -4.58,  99.90,  -4.21,  -0.14,
11/20 00Z,   0.60,  -6.75,  99.90,  -6.29,  -0.14,
11/20 01Z,   0.70, -10.47,  99.90,  -9.91,  -0.14,
11/20 02Z,   0.70, -15.09,  99.90, -14.53,  -0.14,
11/20 03Z,   0.80, -19.68,  99.90, -19.02,  -0.14,
11/20 04Z,   0.80, -23.07,  99.90, -22.41,  -0.14,
11/20 05Z,   0.90, -24.26,  99.90, -23.50,  -0.14,  (min)
11/20 06Z,   0.90, -23.08,  99.90, -22.32,  -0.14,
11/20 07Z,   1.00, -20.00,  99.90, -19.13,  -0.14,
11/20 08Z,   1.10, -15.75,  99.90, -14.79,  -0.14,
11/20 09Z,   1.10, -11.33,  99.90, -10.37,  -0.14,
11/20 10Z,   1.10,  -7.81,  99.90,  -6.85,  -0.14,
11/20 11Z,   1.10,  -5.95,  99.90,  -4.99,  -0.14,  (max)
11/20 12Z,   1.20,  -6.06,  99.90,  -5.00,  -0.14,
11/20 13Z,   1.10,  -7.99,  99.90,  -7.03,  -0.14,
11/20 14Z,   1.00, -11.20,  99.90, -10.34,  -0.14,
11/20 15Z,   1.00, -14.83,  99.90, -13.97,  -0.14,
11/20 16Z,   1.00, -17.75,  99.90, -16.88,  -0.14,
11/20 17Z,   1.10, -18.82,  99.90, -17.86,  -0.14,  (min)
11/20 18Z,   1.20, -17.68,  99.90, -16.62,  -0.14,
11/20 19Z,   1.40, -14.82,  99.90, -13.55,  -0.14,
11/20 20Z,   1.60, -11.08,  99.90,  -9.62,  -0.14,
11/20 21Z,   1.70,  -7.42,  99.90,  -5.86,  -0.14,
11/20 22Z,   1.60,  -4.84,  99.90,  -3.38,  -0.14,
11/20 23Z,   1.50,  -4.07,  99.90,  -2.71,  -0.14,  (max)
11/21 00Z,   1.30,  -5.33,  99.90,  -4.17,  -0.14,
11/21 01Z,   1.20,  -8.40,  99.90,  -7.34,  -0.14,
11/21 02Z,   1.20, -12.72,  99.90, -11.66,  -0.14,
11/21 03Z,   1.30, -17.47,  99.90, -16.31,  -0.14,
11/21 04Z,   1.40, -21.65,  99.90, -20.39,  -0.14,
11/21 05Z,   1.40, -24.11,  99.90, -22.85,  -0.14,
11/21 06Z,   1.40, -24.16,  99.90, -22.89,  -0.14,  (min)
11/21 07Z,   1.40, -21.96,  99.90, -20.70,  -0.14,
11/21 08Z,   1.50, -18.23,  99.90, -16.87,  -0.14,
11/21 09Z,   1.50, -13.81,  99.90, -12.45,  -0.14,
11/21 10Z,   1.40,  -9.68,  99.90,  -8.41,  -0.14,
11/21 11Z,   1.10,  -6.78,  99.90,  -5.82,  -0.14,
11/21 12Z,   0.80,  -5.72,  99.90,  -5.06,  -0.14,  (max)
11/21 13Z,   0.80,  -6.62,  99.90,  -5.96,  -0.14,
11/21 14Z,   0.80,  -9.16,  99.90,  -8.50,  -0.14,
11/21 15Z,   0.80, -12.62,  99.90, -11.96,  -0.14,
11/21 16Z,   0.70, -16.02,  99.90, -15.46,  -0.14,
11/21 17Z,   0.50, -18.23,  99.90, -17.87,  -0.14,
11/21 18Z,   0.50, -18.33,  99.90, -17.97,  -0.14,  (min)
11/21 19Z,   0.50, -16.33,  99.90, -15.97,  -0.14,
11/21 20Z,   0.60, -12.99,  99.90, -12.53,  -0.14,
11/21 21Z,   0.70,  -9.26,  99.90,  -8.70,  -0.14,
11/21 22Z,   0.60,  -6.08,  99.90,  -5.62,  -0.14,
11/21 23Z,   0.60,  -4.33,  99.90,  -3.87,  -0.14,  (max)
11/22 00Z,   0.50,  -4.52,  99.90,  -4.16,  -0.14,
11/22 01Z,   0.30,  -6.68,  99.90,  -6.52,  -0.14,
11/22 02Z,   0.20, -10.42,  99.90, -10.35,  -0.14,
11/22 03Z,   0.10, -14.99,  99.90, -15.03,  -0.14,
11/22 04Z,   0.10, -19.50,  99.90, -19.54,  -0.14,
11/22 05Z,   0.30, -22.92,  99.90, -22.76,  -0.14,
11/22 06Z,   0.40, -24.29,  99.90, -24.03,  -0.14,  (min)
11/22 07Z,   0.50, -23.26,  99.90, -22.90,  -0.14,
11/22 08Z,   0.60, -20.33,  99.90, -19.87,  -0.14,
11/22 09Z,   0.60, -16.33,  99.90, -15.87,  -0.14,
11/22 10Z,   0.60, -12.09,  99.90, -11.63,  -0.14,
11/22 11Z,   0.40,  -8.50,  99.90,  -8.24,  -0.14,
11/22 12Z,   0.30,  -6.37,  99.90,  -6.21,  -0.14,
11/22 13Z,   0.20,  -6.11,  99.90,  -6.05,  -0.14,  (max)
11/22 14Z,   0.20,  -7.67,  99.90,  -7.61,  -0.14,
11/22 15Z,   0.20, -10.56,  99.90, -10.50,  -0.14,
11/22 16Z,   0.20, -13.95,  99.90, -13.88,  -0.14,
11/22 17Z,   0.20, -16.81,  99.90, -16.75,  -0.14,
11/22 18Z,   0.10, -18.14,  99.90, -18.18,  -0.14,  (min)
11/22 19Z,   0.20, -17.34,  99.90, -17.28,  -0.14,
11/22 20Z,   0.20, -14.73,  99.90, -14.67,  -0.14,
11/22 21Z,   0.30, -11.27,  99.90, -11.11,  -0.14,
11/22 22Z,   0.30,  -7.89,  99.90,  -7.72,  -0.14,
11/22 23Z,   0.30,  -5.40,  99.90,  -5.24,  -0.14,
11/23 00Z,   0.20,  -4.52,  99.90,  -4.46,  -0.14,