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 : 11/16/2025 12:22:32 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 12Z,   0.00, -13.80, -13.67,  99.90,   0.13,
11/14 13Z,   0.00, -14.40, -14.19,  99.90,   0.21,  (min)
11/14 14Z,   0.10, -13.72, -13.23,  99.90,   0.39,
11/14 15Z,   0.00, -11.82, -11.25,  99.90,   0.57,
11/14 16Z,   0.00,  -8.99,  -8.65,  99.90,   0.34,
11/14 17Z,   0.10,  -5.91,  -5.78,  99.90,   0.03,
11/14 18Z,   0.00,  -3.34,  -3.40,  99.90,  -0.06,
11/14 19Z,   0.00,  -1.86,  -2.05,  99.90,  -0.19,  (max)
11/14 20Z,   0.10,  -1.75,  -2.07,  99.90,  -0.42,
11/14 21Z,   0.20,  -3.04,  -3.44,  99.90,  -0.60,
11/14 22Z,   0.30,  -5.49,  -5.74,  99.90,  -0.55,
11/14 23Z,   0.40,  -8.58,  -8.64,  99.90,  -0.46,
11/15 00Z,   0.20, -11.43, -11.47,  99.90,  -0.24,
11/15 01Z,   0.20, -13.25, -13.33,  99.90,  -0.28,
11/15 02Z,   0.20, -13.75, -13.66,  99.90,  -0.11,  (min)
11/15 03Z,   0.30, -12.92, -12.69,  99.90,  -0.07,
11/15 04Z,   0.40, -10.89, -10.71,  99.90,  -0.22,
11/15 05Z,   0.50,  -8.20,  -8.20,  99.90,  -0.50,
11/15 06Z,   0.40,  -5.65,  -5.62,  99.90,  -0.37,
11/15 07Z,   0.30,  -3.90,  -3.74,  99.90,  -0.14,
11/15 08Z,   0.40,  -3.37,  -3.19,  99.90,  -0.22,  (max)
11/15 09Z,   0.50,  -4.15,  -4.06,  99.90,  -0.41,
11/15 10Z,   0.60,  -6.11,  -6.07,  99.90,  -0.56,
11/15 11Z,   0.60,  -8.87,  -8.75,  99.90,  -0.48,
11/15 12Z,   0.60, -11.68, -11.51,  99.90,  -0.43,
11/15 13Z,   0.60, -13.63, -13.52,  99.90,  -0.49,
11/15 14Z,   0.60, -14.21, -14.11,  99.90,  -0.50,  (min)
11/15 15Z,   0.50, -13.35, -13.03,  99.90,  -0.18,
11/15 16Z,   0.50, -11.15, -10.70,  99.90,  -0.05,
11/15 17Z,   0.40,  -8.02,  -7.79,  99.90,  -0.17,
11/15 18Z,   0.50,  -4.78,  -4.71,  99.90,  -0.43,
11/15 19Z,   0.50,  -2.25,  -2.22,  99.90,  -0.47,
11/15 20Z,   0.50,  -1.01,  -1.08,  99.90,  -0.57,  (max)
11/15 21Z,   0.50,  -1.31,  -1.68,  99.90,  -0.87,
11/15 22Z,   0.40,  -3.14,  -3.68,  99.90,  -0.94,
11/15 23Z,   0.40,  -6.19,  -6.61,  99.90,  -0.82,
11/16 00Z,   0.40,  -9.81, -10.05,  99.90,  -0.64,
11/16 01Z,   0.30, -13.00, -13.19,  99.90,  -0.49,
11/16 02Z,   0.10, -14.92, -15.19,  99.90,  -0.37,
11/16 03Z,   0.10, -15.24, -15.37,  99.90,  -0.23,  (min)
11/16 04Z,   0.00, -13.97, -13.96,  99.90,   0.01,
11/16 05Z,   0.00, -11.35, -11.49,  99.90,  -0.14,
11/16 06Z,   0.00,  -8.11,  -8.34,  99.90,  -0.23,
11/16 07Z,   0.00,  -5.16,  -5.31,  99.90,  -0.15,
11/16 08Z,   0.10,  -3.23,  -3.24,  99.90,  -0.11,
11/16 09Z,   0.20,  -2.72,  -2.70,  99.90,  -0.18,  (max)
11/16 10Z,   0.20,  -3.70,  -3.77,  99.90,  -0.27,
11/16 11Z,   0.10,  -5.96,  -6.07,  99.90,  -0.21,
11/16 12Z,   0.10,  -9.01,  -8.96,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 13Z,   0.20, -11.93,  99.90, -11.80,  -0.07,
11/16 14Z,   0.30, -13.76,  99.90, -13.55,  -0.09,
11/16 15Z,   0.00, -14.00,  99.90, -14.10,  -0.11,  (min)
11/16 16Z,  -0.20, -12.64,  99.90, -12.97,  -0.13,
11/16 17Z,  -0.30,  -9.93,  99.90, -10.38,  -0.15,
11/16 18Z,  -0.30,  -6.47,  99.90,  -6.94,  -0.16,
11/16 19Z,  -0.20,  -3.21,  99.90,  -3.60,  -0.18,
11/16 20Z,   0.00,  -1.00,  99.90,  -1.20,  -0.20,
11/16 21Z,   0.10,  -0.32,  99.90,  -0.44,  -0.22,  (max)
11/16 22Z,   0.20,  -1.35,  99.90,  -1.39,  -0.24,
11/16 23Z,   0.20,  -3.93,  99.90,  -3.99,  -0.26,
11/17 00Z,   0.10,  -7.66,  99.90,  -7.83,  -0.28,
11/17 01Z,   0.00, -11.70,  99.90, -11.98,  -0.28,
11/17 02Z,   0.10, -14.95,  99.90, -15.12,  -0.28,
11/17 03Z,   0.20, -16.56,  99.90, -16.64,  -0.28,  (min)
11/17 04Z,   0.30, -16.30,  99.90, -16.27,  -0.28,
11/17 05Z,   0.30, -14.27,  99.90, -14.25,  -0.28,
11/17 06Z,   0.30, -10.95,  99.90, -10.92,  -0.28,
11/17 07Z,   0.30,  -7.22,  99.90,  -7.20,  -0.28,
11/17 08Z,   0.40,  -4.11,  99.90,  -3.99,  -0.28,
11/17 09Z,   0.30,  -2.31,  99.90,  -2.29,  -0.28,
11/17 10Z,   0.30,  -2.15,  99.90,  -2.12,  -0.28,  (max)
11/17 11Z,   0.10,  -3.60,  99.90,  -3.77,  -0.28,
11/17 12Z,   0.00,  -6.32,  99.90,  -6.59,  -0.28,
11/17 13Z,   0.00,  -9.64,  99.90,  -9.92,  -0.28,
11/17 14Z,   0.00, -12.51,  99.90, -12.79,  -0.28,
11/17 15Z,   0.00, -13.93,  99.90, -14.20,  -0.28,  (min)
11/17 16Z,   0.00, -13.53,  99.90, -13.81,  -0.28,
11/17 17Z,   0.00, -11.48,  99.90, -11.76,  -0.28,
11/17 18Z,   0.10,  -8.21,  99.90,  -8.39,  -0.28,
11/17 19Z,   0.20,  -4.56,  99.90,  -4.64,  -0.28,
11/17 20Z,   0.40,  -1.55,  99.90,  -1.42,  -0.28,
11/17 21Z,   0.50,   0.06,  99.90,   0.29,  -0.28,  (max)
11/17 22Z,   0.60,  -0.10,  99.90,   0.22,  -0.28,
11/17 23Z,   0.60,  -2.04,  99.90,  -1.71,  -0.28,
11/18 00Z,   0.40,  -5.45,  99.90,  -5.32,  -0.28,
11/18 01Z,   0.20,  -9.74,  99.90,  -9.82,  -0.28,
11/18 02Z,   0.00, -13.95,  99.90, -14.22,  -0.28,
11/18 03Z,   0.00, -16.87,  99.90, -17.14,  -0.28,
11/18 04Z,   0.00, -17.78,  99.90, -18.06,  -0.28,  (min)
11/18 05Z,   0.10, -16.63,  99.90, -16.81,  -0.28,
11/18 06Z,   0.20, -13.73,  99.90, -13.80,  -0.28,
11/18 07Z,   0.30,  -9.76,  99.90,  -9.73,  -0.28,
11/18 08Z,   0.30,  -5.79,  99.90,  -5.76,  -0.28,
11/18 09Z,   0.40,  -2.82,  99.90,  -2.69,  -0.28,
11/18 10Z,   0.40,  -1.45,  99.90,  -1.33,  -0.28,  (max)
11/18 11Z,   0.30,  -1.90,  99.90,  -1.87,  -0.28,
11/18 12Z,   0.20,  -3.97,  99.90,  -4.04,  -0.28,
11/18 13Z,   0.00,  -7.16,  99.90,  -7.44,  -0.28,
11/18 14Z,  -0.10, -10.62,  99.90, -11.00,  -0.28,
11/18 15Z,  -0.20, -13.17,  99.90, -13.64,  -0.28,
11/18 16Z,  -0.20, -13.90,  99.90, -14.37,  -0.28,  (min)
11/18 17Z,  -0.20, -12.66,  99.90, -13.14,  -0.28,
11/18 18Z,  -0.20,  -9.87,  99.90, -10.34,  -0.28,
11/18 19Z,  -0.10,  -6.18,  99.90,  -6.56,  -0.28,
11/18 20Z,   0.00,  -2.59,  99.90,  -2.87,  -0.28,
11/18 21Z,   0.00,  -0.11,  99.90,  -0.39,  -0.28,
11/18 22Z,   0.10,   0.64,  99.90,   0.46,  -0.28,  (max)
11/18 23Z,   0.10,  -0.52,  99.90,  -0.70,  -0.28,
11/19 00Z,   0.00,  -3.41,  99.90,  -3.68,  -0.28,
11/19 01Z,   0.00,  -7.54,  99.90,  -7.82,  -0.28,
11/19 02Z,  -0.20, -12.16,  99.90, -12.64,  -0.28,
11/19 03Z,  -0.30, -16.15,  99.90, -16.73,  -0.28,
11/19 04Z,  -0.30, -18.36,  99.90, -18.94,  -0.28,  (min)
11/19 05Z,  -0.20, -18.29,  99.90, -18.76,  -0.28,
11/19 06Z,  -0.10, -16.12,  99.90, -16.50,  -0.28,
11/19 07Z,   0.00, -12.42,  99.90, -12.69,  -0.28,
11/19 08Z,   0.00,  -8.05,  99.90,  -8.33,  -0.28,
11/19 09Z,   0.10,  -4.15,  99.90,  -4.33,  -0.28,
11/19 10Z,   0.10,  -1.62,  99.90,  -1.79,  -0.28,
11/19 11Z,   0.00,  -0.93,  99.90,  -1.20,  -0.28,  (max)
11/19 12Z,   0.00,  -2.11,  99.90,  -2.39,  -0.28,
11/19 13Z,  -0.10,  -4.82,  99.90,  -5.19,  -0.28,
11/19 14Z,  -0.20,  -8.36,  99.90,  -8.83,  -0.28,
11/19 15Z,  -0.30, -11.70,  99.90, -12.28,  -0.28,
11/19 16Z,  -0.40, -13.64,  99.90, -14.31,  -0.28,  (min)
11/19 17Z,  -0.50, -13.46,  99.90, -14.24,  -0.28,
11/19 18Z,  -0.30, -11.35,  99.90, -11.92,  -0.28,
11/19 19Z,   0.00,  -7.94,  99.90,  -8.22,  -0.28,
11/19 20Z,   0.10,  -4.11,  99.90,  -4.28,  -0.28,
11/19 21Z,   0.30,  -0.89,  99.90,  -0.86,  -0.28,
11/19 22Z,   0.40,   0.81,  99.90,   0.93,  -0.28,  (max)
11/19 23Z,   0.40,   0.56,  99.90,   0.69,  -0.28,
11/20 00Z,   0.20,  -1.61,  99.90,  -1.68,  -0.28,