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
#Seward, AK : 04/30/2025 11:22:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 12Z,   1.20,  -4.74,  -5.05,  99.90,  -1.51,
04/28 13Z,   1.20,  -8.24,  -8.47,  99.90,  -1.43,
04/28 14Z,   1.20, -11.95, -12.26,  99.90,  -1.51,
04/28 15Z,   1.20, -15.00, -15.33,  99.90,  -1.53,
04/28 16Z,   1.10, -16.67, -16.80,  99.90,  -1.23,
04/28 17Z,   1.10, -16.60, -16.80,  99.90,  -1.30,  (min)
04/28 18Z,   1.20, -14.92, -15.13,  99.90,  -1.41,
04/28 19Z,   1.30, -12.10, -12.38,  99.90,  -1.58,
04/28 20Z,   1.30,  -8.85,  -9.17,  99.90,  -1.62,
04/28 21Z,   1.30,  -5.97,  -6.40,  99.90,  -1.73,
04/28 22Z,   1.30,  -4.15,  -4.57,  99.90,  -1.72,
04/28 23Z,   1.30,  -3.71,  -4.21,  99.90,  -1.80,  (max)
04/29 00Z,   1.50,  -4.60,  -5.12,  99.90,  -2.02,
04/29 01Z,   1.40,  -6.53,  -7.00,  99.90,  -1.87,
04/29 02Z,   1.30,  -8.95,  -9.33,  99.90,  -1.68,
04/29 03Z,   1.30, -11.13, -11.55,  99.90,  -1.72,
04/29 04Z,   1.30, -12.35, -12.63,  99.90,  -1.58,  (min)
04/29 05Z,   1.30, -12.16, -12.29,  99.90,  -1.43,
04/29 06Z,   1.30, -10.56, -10.53,  99.90,  -1.27,
04/29 07Z,   1.30,  -7.96,  -8.00,  99.90,  -1.34,
04/29 08Z,   1.30,  -4.98,  -5.01,  99.90,  -1.33,
04/29 09Z,   1.20,  -2.41,  -2.38,  99.90,  -1.17,
04/29 10Z,   1.10,  -0.95,  -1.18,  99.90,  -1.33,  (max)
04/29 11Z,   1.10,  -1.04,  -1.41,  99.90,  -1.47,
04/29 12Z,   1.10,  -2.69,  -3.06,  99.90,  -1.47,
04/29 13Z,   1.00,  -5.61,  -5.99,  99.90,  -1.38,
04/29 14Z,   0.90,  -9.26,  -9.65,  99.90,  -1.29,
04/29 15Z,   0.90, -12.90, -13.30,  99.90,  -1.30,
04/29 16Z,   0.90, -15.68, -16.01,  99.90,  -1.23,
04/29 17Z,   0.90, -16.94, -17.25,  99.90,  -1.21,  (min)
04/29 18Z,   0.80, -16.48, -16.71,  99.90,  -1.03,
04/29 19Z,   0.90, -14.52, -14.75,  99.90,  -1.13,
04/29 20Z,   0.90, -11.60, -11.95,  99.90,  -1.25,
04/29 21Z,   0.90,  -8.45,  -8.68,  99.90,  -1.13,
04/29 22Z,   0.90,  -5.84,  -6.20,  99.90,  -1.26,
04/29 23Z,   0.90,  -4.32,  -4.74,  99.90,  -1.32,
04/30 00Z,   0.90,  -4.13,  -4.64,  99.90,  -1.41,  (max)
04/30 01Z,   0.90,  -5.15,  -5.32,  99.90,  -1.07,
04/30 02Z,   0.90,  -7.04,  -7.32,  99.90,  -1.18,
04/30 03Z,   0.90,  -9.25,  -9.55,  99.90,  -1.20,
04/30 04Z,   1.10, -11.07, -11.26,  99.90,  -1.29,
04/30 05Z,   0.70, -11.86, -11.89,  99.90,  -0.73,  (min)
04/30 06Z,   0.80, -11.29, -11.15,  99.90,  -0.66,
04/30 07Z,   1.00,  -9.49,  -9.34,  99.90,  -0.85,
04/30 08Z,   0.90,  -6.90,  -6.93,  99.90,  -0.93,
04/30 09Z,   0.70,  -4.18,  -4.25,  99.90,  -0.77,
04/30 10Z,   0.70,  -2.03,  -2.10,  99.90,  -0.77,
04/30 11Z,   0.80,  -1.07,  -1.18,  99.90,  -0.91,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 12Z,   0.80,  -1.60,  99.90,  -1.73,  -0.93,
04/30 13Z,   0.60,  -3.53,  99.90,  -3.88,  -0.95,
04/30 14Z,   0.70,  -6.54,  99.90,  -6.81,  -0.98,
04/30 15Z,   0.80, -10.07,  99.90, -10.27,  -1.00,
04/30 16Z,   1.20, -13.40,  99.90, -13.23,  -1.03,
04/30 17Z,   0.70, -15.76,  99.90, -16.11,  -1.05,
04/30 18Z,   1.10, -16.61,  99.90, -16.59,  -1.08,  (min)
04/30 19Z,   1.30, -15.87,  99.90, -15.67,  -1.10,
04/30 20Z,   1.20, -13.83,  99.90, -13.76,  -1.12,
04/30 21Z,   1.20, -11.05,  99.90, -11.00,  -1.15,
04/30 22Z,   1.30,  -8.21,  99.90,  -8.08,  -1.17,
04/30 23Z,   1.30,  -5.96,  99.90,  -5.86,  -1.20,
05/01 00Z,   1.20,  -4.77,  99.90,  -4.77,  -1.20,  (max)
05/01 01Z,   1.00,  -4.75,  99.90,  -4.95,  -1.20,
05/01 02Z,   1.00,  -5.77,  99.90,  -5.97,  -1.20,
05/01 03Z,   0.80,  -7.47,  99.90,  -7.87,  -1.20,
05/01 04Z,   1.00,  -9.36,  99.90,  -9.55,  -1.20,
05/01 05Z,   1.00, -10.78,  99.90, -10.97,  -1.20,
05/01 06Z,   0.90, -11.19,  99.90, -11.49,  -1.20,  (min)
05/01 07Z,   0.90, -10.41,  99.90, -10.70,  -1.20,
05/01 08Z,   1.10,  -8.61,  99.90,  -8.71,  -1.20,
05/01 09Z,   1.10,  -6.26,  99.90,  -6.36,  -1.20,
05/01 10Z,   0.90,  -3.95,  99.90,  -4.24,  -1.20,
05/01 11Z,   1.10,  -2.28,  99.90,  -2.38,  -1.20,
05/01 12Z,   1.10,  -1.74,  99.90,  -1.84,  -1.20,  (max)
05/01 13Z,   1.10,  -2.52,  99.90,  -2.62,  -1.20,
05/01 14Z,   1.00,  -4.50,  99.90,  -4.70,  -1.20,
05/01 15Z,   1.10,  -7.34,  99.90,  -7.43,  -1.20,
05/01 16Z,   1.20, -10.53,  99.90, -10.52,  -1.20,
05/01 17Z,   1.30, -13.41,  99.90, -13.31,  -1.20,
05/01 18Z,   1.30, -15.32,  99.90, -15.21,  -1.20,
05/01 19Z,   1.30, -15.85,  99.90, -15.74,  -1.20,  (min)
05/01 20Z,   1.40, -15.00,  99.90, -14.79,  -1.20,
05/01 21Z,   1.40, -13.09,  99.90, -12.89,  -1.20,
05/01 22Z,   1.40, -10.63,  99.90, -10.42,  -1.20,
05/01 23Z,   1.50,  -8.18,  99.90,  -7.88,  -1.20,
05/02 00Z,   1.50,  -6.32,  99.90,  -6.01,  -1.20,
05/02 01Z,   1.50,  -5.37,  99.90,  -5.07,  -1.20,  (max)
05/02 02Z,   1.40,  -5.41,  99.90,  -5.20,  -1.20,
05/02 03Z,   1.60,  -6.28,  99.90,  -5.88,  -1.20,
05/02 04Z,   1.60,  -7.71,  99.90,  -7.31,  -1.20,
05/02 05Z,   1.60,  -9.23,  99.90,  -8.83,  -1.20,
05/02 06Z,   1.60, -10.30,  99.90,  -9.89,  -1.20,
05/02 07Z,   1.70, -10.48,  99.90,  -9.97,  -1.20,  (min)
05/02 08Z,   1.70,  -9.67,  99.90,  -9.17,  -1.20,
05/02 09Z,   1.60,  -8.09,  99.90,  -7.69,  -1.20,
05/02 10Z,   1.60,  -6.13,  99.90,  -5.73,  -1.20,
05/02 11Z,   1.60,  -4.28,  99.90,  -3.88,  -1.20,
05/02 12Z,   1.60,  -3.04,  99.90,  -2.64,  -1.20,
05/02 13Z,   1.50,  -2.78,  99.90,  -2.47,  -1.20,  (max)
05/02 14Z,   1.40,  -3.61,  99.90,  -3.40,  -1.20,
05/02 15Z,   1.40,  -5.40,  99.90,  -5.20,  -1.20,
05/02 16Z,   1.40,  -7.88,  99.90,  -7.68,  -1.20,
05/02 17Z,   1.40, -10.61,  99.90, -10.40,  -1.20,
05/02 18Z,   1.40, -13.01,  99.90, -12.81,  -1.20,
05/02 19Z,   1.50, -14.53,  99.90, -14.23,  -1.20,
05/02 20Z,   1.50, -14.88,  99.90, -14.57,  -1.20,  (min)
05/02 21Z,   1.60, -14.09,  99.90, -13.69,  -1.20,
05/02 22Z,   1.60, -12.46,  99.90, -12.06,  -1.20,
05/02 23Z,   1.60, -10.39,  99.90,  -9.99,  -1.20,
05/03 00Z,   1.60,  -8.34,  99.90,  -7.94,  -1.20,
05/03 01Z,   1.50,  -6.77,  99.90,  -6.47,  -1.20,
05/03 02Z,   1.50,  -5.95,  99.90,  -5.64,  -1.20,  (max)
05/03 03Z,   1.40,  -5.91,  99.90,  -5.71,  -1.20,
05/03 04Z,   1.50,  -6.57,  99.90,  -6.26,  -1.20,
05/03 05Z,   1.60,  -7.69,  99.90,  -7.28,  -1.20,
05/03 06Z,   1.60,  -8.90,  99.90,  -8.49,  -1.20,
05/03 07Z,   1.60,  -9.74,  99.90,  -9.34,  -1.20,
05/03 08Z,   1.60,  -9.87,  99.90,  -9.47,  -1.20,  (min)
05/03 09Z,   1.60,  -9.23,  99.90,  -8.83,  -1.20,
05/03 10Z,   1.60,  -8.01,  99.90,  -7.60,  -1.20,
05/03 11Z,   1.50,  -6.50,  99.90,  -6.19,  -1.20,
05/03 12Z,   1.50,  -5.07,  99.90,  -4.76,  -1.20,
05/03 13Z,   1.40,  -4.12,  99.90,  -3.91,  -1.20,
05/03 14Z,   1.40,  -3.94,  99.90,  -3.74,  -1.20,  (max)
05/03 15Z,   1.20,  -4.63,  99.90,  -4.63,  -1.20,
05/03 16Z,   1.20,  -6.10,  99.90,  -6.10,  -1.20,
05/03 17Z,   1.20,  -8.13,  99.90,  -8.13,  -1.20,
05/03 18Z,   1.30, -10.38,  99.90, -10.28,  -1.20,
05/03 19Z,   1.30, -12.37,  99.90, -12.27,  -1.20,
05/03 20Z,   1.10, -13.63,  99.90, -13.73,  -1.20,
05/03 21Z,   1.30, -13.95,  99.90, -13.84,  -1.20,  (min)
05/03 22Z,   1.30, -13.34,  99.90, -13.24,  -1.20,
05/03 23Z,   1.20, -12.03,  99.90, -12.03,  -1.20,
05/04 00Z,   1.10, -10.32,  99.90, -10.41,  -1.20,