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
#Skagway, AK : 12/17/2025 00:23:13 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 06Z,   2.10,  -4.95,  -6.19,  99.90,  -3.34,
12/15 07Z,   2.10,  -4.57,  -5.69,  99.90,  -3.22,  (max)
12/15 08Z,   2.20,  -5.14,  -6.14,  99.90,  -3.20,
12/15 09Z,   2.50,  -6.54,  -7.33,  99.90,  -3.29,
12/15 10Z,   2.90,  -8.49,  -9.26,  99.90,  -3.67,
12/15 11Z,   3.20, -10.35, -10.83,  99.90,  -3.68,
12/15 12Z,   2.80, -11.43, -12.15,  99.90,  -3.52,
12/15 13Z,   2.80, -11.37, -12.22,  99.90,  -3.65,  (min)
12/15 14Z,   2.90, -10.17, -11.26,  99.90,  -3.99,
12/15 15Z,   3.10,  -8.03,  -9.18,  99.90,  -4.25,
12/15 16Z,   3.20,  -5.40,  -6.59,  99.90,  -4.39,
12/15 17Z,   3.40,  -3.00,  -4.00,  99.90,  -4.40,
12/15 18Z,   2.90,  -1.55,  -2.53,  99.90,  -3.88,
12/15 19Z,   2.80,  -1.38,  -2.16,  99.90,  -3.58,  (max)
12/15 20Z,   2.80,  -2.46,  -3.12,  99.90,  -3.46,
12/15 21Z,   2.90,  -4.65,  -5.54,  99.90,  -3.79,
12/15 22Z,   3.00,  -7.66,  -8.63,  99.90,  -3.97,
12/15 23Z,   3.10, -10.88, -11.88,  99.90,  -4.10,
12/16 00Z,   2.50, -13.50, -14.59,  99.90,  -3.59,
12/16 01Z,   2.30, -14.88, -15.94,  99.90,  -3.36,  (min)
12/16 02Z,   2.30, -14.82, -15.92,  99.90,  -3.40,
12/16 03Z,   2.40, -13.44, -14.60,  99.90,  -3.56,
12/16 04Z,   2.70, -11.04, -12.28,  99.90,  -3.94,
12/16 05Z,   3.00,  -8.25,  -9.66,  99.90,  -4.41,
12/16 06Z,   2.60,  -5.85,  -7.19,  99.90,  -3.94,
12/16 07Z,   2.40,  -4.39,  -5.53,  99.90,  -3.54,
12/16 08Z,   2.40,  -4.01,  -5.13,  99.90,  -3.52,  (max)
12/16 09Z,   2.40,  -4.66,  -5.96,  99.90,  -3.70,
12/16 10Z,   2.50,  -6.22,  -7.33,  99.90,  -3.61,
12/16 11Z,   2.60,  -8.32,  -9.33,  99.90,  -3.61,
12/16 12Z,   2.10, -10.24, -11.43,  99.90,  -3.29,
12/16 13Z,   1.80, -11.26, -12.66,  99.90,  -3.20,  (min)
12/16 14Z,   1.40, -11.03, -12.59,  99.90,  -2.96,
12/16 15Z,   1.30,  -9.57, -10.93,  99.90,  -2.66,
12/16 16Z,   1.50,  -7.16,  -8.46,  99.90,  -2.80,
12/16 17Z,   1.80,  -4.38,  -5.63,  99.90,  -3.05,
12/16 18Z,   1.50,  -2.05,  -3.37,  99.90,  -2.82,
12/16 19Z,   1.40,  -0.88,  -2.16,  99.90,  -2.68,  (max)
12/16 20Z,   1.40,  -1.15,  -2.27,  99.90,  -2.52,
12/16 21Z,   1.50,  -2.74,  -3.94,  99.90,  -2.70,
12/16 22Z,   1.70,  -5.44,  -6.73,  99.90,  -2.99,
12/16 23Z,   1.90,  -8.87, -10.17,  99.90,  -3.20,
12/17 00Z,   2.10, -12.30, -13.44,  99.90,  -3.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/17 01Z,   2.30, -14.85,  99.90, -15.77,  -3.23,
12/17 02Z,   2.40, -15.91,  99.90, -16.72,  -3.21,  (min)
12/17 03Z,   2.50, -15.37,  99.90, -16.07,  -3.20,
12/17 04Z,   2.40, -13.42,  99.90, -14.21,  -3.19,
12/17 05Z,   2.30, -10.53,  99.90, -11.40,  -3.17,
12/17 06Z,   2.00,  -7.44,  99.90,  -8.60,  -3.16,
12/17 07Z,   1.70,  -4.97,  99.90,  -6.42,  -3.15,
12/17 08Z,   1.30,  -3.61,  99.90,  -5.45,  -3.13,  (max)
12/17 09Z,   1.10,  -3.44,  99.90,  -5.46,  -3.12,
12/17 10Z,   1.10,  -4.37,  99.90,  -6.38,  -3.11,
12/17 11Z,   1.10,  -6.24,  99.90,  -8.24,  -3.09,
12/17 12Z,   1.30,  -8.56,  99.90, -10.34,  -3.08,
12/17 13Z,   1.60, -10.51,  99.90, -11.99,  -3.08,
12/17 14Z,   1.80, -11.34,  99.90, -12.62,  -3.08,  (min)
12/17 15Z,   2.10, -10.75,  99.90, -11.74,  -3.08,
12/17 16Z,   2.50,  -8.87,  99.90,  -9.46,  -3.08,
12/17 17Z,   2.80,  -6.13,  99.90,  -6.41,  -3.08,
12/17 18Z,   3.00,  -3.23,  99.90,  -3.31,  -3.08,
12/17 19Z,   2.90,  -1.09,  99.90,  -1.27,  -3.08,
12/17 20Z,   2.70,  -0.35,  99.90,  -0.73,  -3.08,  (max)
12/17 21Z,   2.40,  -1.16,  99.90,  -1.85,  -3.08,
12/17 22Z,   1.90,  -3.35,  99.90,  -4.53,  -3.08,
12/17 23Z,   1.50,  -6.59,  99.90,  -8.17,  -3.08,
12/18 00Z,   0.90, -10.39,  99.90, -12.58,  -3.08,
12/18 01Z,   0.70, -13.88,  99.90, -16.26,  -3.08,
12/18 02Z,   0.70, -16.14,  99.90, -18.52,  -3.08,
12/18 03Z,   1.00, -16.65,  99.90, -18.73,  -3.08,  (min)
12/18 04Z,   1.30, -15.43,  99.90, -17.21,  -3.08,
12/18 05Z,   1.50, -12.84,  99.90, -14.42,  -3.08,
12/18 06Z,   1.80,  -9.51,  99.90, -10.79,  -3.08,
12/18 07Z,   2.00,  -6.27,  99.90,  -7.36,  -3.08,
12/18 08Z,   2.30,  -3.93,  99.90,  -4.71,  -3.08,
12/18 09Z,   2.50,  -2.87,  99.90,  -3.45,  -3.08,  (max)
12/18 10Z,   2.60,  -3.08,  99.90,  -3.56,  -3.08,
12/18 11Z,   2.50,  -4.44,  99.90,  -5.02,  -3.08,
12/18 12Z,   2.10,  -6.69,  99.90,  -7.67,  -3.08,
12/18 13Z,   1.60,  -9.20,  99.90, -10.68,  -3.08,
12/18 14Z,   1.00, -11.03,  99.90, -13.12,  -3.08,
12/18 15Z,   0.70, -11.48,  99.90, -13.86,  -3.08,  (min)
12/18 16Z,   0.70, -10.36,  99.90, -12.75,  -3.08,
12/18 17Z,   0.90,  -7.98,  99.90, -10.16,  -3.08,
12/18 18Z,   1.30,  -4.93,  99.90,  -6.71,  -3.08,
12/18 19Z,   1.60,  -2.05,  99.90,  -3.53,  -3.08,
12/18 20Z,   1.90,  -0.25,  99.90,  -1.43,  -3.08,
12/18 21Z,   2.00,  -0.06,  99.90,  -1.15,  -3.08,  (max)
12/18 22Z,   2.20,  -1.52,  99.90,  -2.40,  -3.08,
12/18 23Z,   2.20,  -4.32,  99.90,  -5.20,  -3.08,
12/19 00Z,   2.00,  -8.08,  99.90,  -9.16,  -3.08,
12/19 01Z,   2.00, -12.12,  99.90, -13.20,  -3.08,
12/19 02Z,   1.90, -15.45,  99.90, -16.63,  -3.08,
12/19 03Z,   1.90, -17.17,  99.90, -18.35,  -3.08,  (min)
12/19 04Z,   2.00, -16.92,  99.90, -18.00,  -3.08,
12/19 05Z,   2.10, -14.94,  99.90, -15.92,  -3.08,
12/19 06Z,   2.10, -11.77,  99.90, -12.75,  -3.08,
12/19 07Z,   2.00,  -8.16,  99.90,  -9.24,  -3.08,
12/19 08Z,   1.90,  -4.99,  99.90,  -6.17,  -3.08,
12/19 09Z,   1.90,  -2.97,  99.90,  -4.15,  -3.08,
12/19 10Z,   1.90,  -2.36,  99.90,  -3.54,  -3.08,  (max)
12/19 11Z,   1.90,  -3.08,  99.90,  -4.26,  -3.08,
12/19 12Z,   2.00,  -4.94,  99.90,  -6.02,  -3.08,
12/19 13Z,   2.10,  -7.54,  99.90,  -8.52,  -3.08,
12/19 14Z,   2.30, -10.09,  99.90, -10.87,  -3.08,
12/19 15Z,   2.40, -11.60,  99.90, -12.28,  -3.08,  (min)
12/19 16Z,   2.50, -11.47,  99.90, -12.05,  -3.08,
12/19 17Z,   2.40,  -9.73,  99.90, -10.41,  -3.08,
12/19 18Z,   2.30,  -6.87,  99.90,  -7.65,  -3.08,
12/19 19Z,   2.10,  -3.65,  99.90,  -4.64,  -3.08,
12/19 20Z,   1.80,  -0.97,  99.90,  -2.25,  -3.08,
12/19 21Z,   1.40,   0.33,  99.90,  -1.35,  -3.08,  (max)
12/19 22Z,   1.20,  -0.14,  99.90,  -2.02,  -3.08,
12/19 23Z,   1.10,  -2.27,  99.90,  -4.25,  -3.08,
12/20 00Z,   1.10,  -5.67,  99.90,  -7.66,  -3.08,
12/20 01Z,   1.30,  -9.82,  99.90, -11.60,  -3.08,
12/20 02Z,   1.50, -13.89,  99.90, -15.47,  -3.08,
12/20 03Z,   1.70, -16.80,  99.90, -18.18,  -3.08,
12/20 04Z,   1.90, -17.76,  99.90, -18.94,  -3.08,  (min)
12/20 05Z,   2.00, -16.65,  99.90, -17.73,  -3.08,
12/20 06Z,   2.20, -13.94,  99.90, -14.82,  -3.08,
12/20 07Z,   2.20, -10.35,  99.90, -11.23,  -3.08,
12/20 08Z,   2.10,  -6.69,  99.90,  -7.67,  -3.08,
12/20 09Z,   2.00,  -3.80,  99.90,  -4.88,  -3.08,
12/20 10Z,   1.70,  -2.26,  99.90,  -3.65,  -3.08,  (max)
12/20 11Z,   1.40,  -2.23,  99.90,  -3.91,  -3.08,
12/20 12Z,   1.20,  -3.52,  99.90,  -5.40,  -3.08,
12/20 13Z,   1.20,  -5.84,  99.90,  -7.72,  -3.08,
12/20 14Z,   1.20,  -8.66,  99.90, -10.54,  -3.08,
12/20 15Z,   1.30, -11.02,  99.90, -12.81,  -3.08,
12/20 16Z,   1.60, -11.99,  99.90, -13.47,  -3.08,  (min)
12/20 17Z,   1.70, -11.15,  99.90, -12.53,  -3.08,
12/20 18Z,   1.90,  -8.79,  99.90,  -9.97,  -3.08,