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 : 04/28/2025 19:21:28 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 00Z,   0.70,  -8.18,  -8.70,  99.90,  -1.22,
04/27 01Z,   0.60, -10.68, -11.26,  99.90,  -1.18,
04/27 02Z,   0.60, -12.58, -13.17,  99.90,  -1.19,
04/27 03Z,   0.60, -13.28, -13.81,  99.90,  -1.13,  (min)
04/27 04Z,   0.60, -12.54, -12.87,  99.90,  -0.93,
04/27 05Z,   0.60, -10.53, -10.79,  99.90,  -0.86,
04/27 06Z,   0.60,  -7.72,  -7.99,  99.90,  -0.87,
04/27 07Z,   0.60,  -4.80,  -5.02,  99.90,  -0.82,
04/27 08Z,   0.70,  -2.54,  -2.81,  99.90,  -0.97,
04/27 09Z,   0.70,  -1.57,  -1.90,  99.90,  -1.03,  (max)
04/27 10Z,   0.70,  -2.14,  -2.53,  99.90,  -1.09,
04/27 11Z,   0.60,  -4.14,  -4.52,  99.90,  -0.98,
04/27 12Z,   0.70,  -7.21,  -7.50,  99.90,  -0.99,
04/27 13Z,   0.70, -10.71, -11.05,  99.90,  -1.04,
04/27 14Z,   0.60, -13.82, -14.20,  99.90,  -0.98,
04/27 15Z,   0.60, -15.77, -16.13,  99.90,  -0.96,
04/27 16Z,   0.60, -16.12, -16.34,  99.90,  -0.82,  (min)
04/27 17Z,   0.60, -14.86, -15.08,  99.90,  -0.82,
04/27 18Z,   0.60, -12.36, -12.65,  99.90,  -0.89,
04/27 19Z,   0.60,  -9.25,  -9.57,  99.90,  -0.92,
04/27 20Z,   0.60,  -6.31,  -6.69,  99.90,  -0.98,
04/27 21Z,   0.60,  -4.28,  -4.57,  99.90,  -0.89,
04/27 22Z,   0.60,  -3.58,  -4.00,  99.90,  -1.02,  (max)
04/27 23Z,   0.80,  -4.26,  -4.73,  99.90,  -1.27,
04/28 00Z,   0.80,  -6.08,  -6.51,  99.90,  -1.23,
04/28 01Z,   0.80,  -8.55,  -8.88,  99.90,  -1.13,
04/28 02Z,   0.80, -10.98, -11.37,  99.90,  -1.19,
04/28 03Z,   0.80, -12.60, -12.90,  99.90,  -1.10,
04/28 04Z,   0.80, -12.86, -12.99,  99.90,  -0.93,  (min)
04/28 05Z,   0.80, -11.65, -11.62,  99.90,  -0.77,
04/28 06Z,   1.00,  -9.24,  -9.14,  99.90,  -0.90,
04/28 07Z,   1.00,  -6.23,  -6.14,  99.90,  -0.91,
04/28 08Z,   1.10,  -3.38,  -3.36,  99.90,  -1.08,
04/28 09Z,   1.10,  -1.46,  -1.45,  99.90,  -1.09,
04/28 10Z,   1.10,  -1.01,  -1.13,  99.90,  -1.22,  (max)
04/28 11Z,   1.10,  -2.17,  -2.42,  99.90,  -1.35,
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,   1.10, -14.92, -15.13,  99.90,  -1.31,
04/28 19Z,   1.20, -12.10, -12.38,  99.90,  -1.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 20Z,   1.30,  -8.85,  99.90,  -9.00,  -1.46,
04/28 21Z,   1.30,  -5.97,  99.90,  -6.10,  -1.43,
04/28 22Z,   1.40,  -4.15,  99.90,  -4.15,  -1.40,
04/28 23Z,   1.40,  -3.71,  99.90,  -3.68,  -1.37,  (max)
04/29 00Z,   1.50,  -4.60,  99.90,  -4.44,  -1.34,
04/29 01Z,   1.50,  -6.53,  99.90,  -6.34,  -1.31,
04/29 02Z,   1.50,  -8.95,  99.90,  -8.73,  -1.28,
04/29 03Z,   1.50, -11.13,  99.90, -10.89,  -1.25,
04/29 04Z,   1.40, -12.35,  99.90, -12.18,  -1.22,  (min)
04/29 05Z,   1.30, -12.16,  99.90, -12.06,  -1.20,
04/29 06Z,   1.30, -10.56,  99.90, -10.43,  -1.17,
04/29 07Z,   1.20,  -7.96,  99.90,  -7.89,  -1.14,
04/29 08Z,   1.20,  -4.98,  99.90,  -4.92,  -1.14,
04/29 09Z,   1.20,  -2.41,  99.90,  -2.34,  -1.14,
04/29 10Z,   1.20,  -0.95,  99.90,  -0.89,  -1.14,  (max)
04/29 11Z,   1.20,  -1.04,  99.90,  -0.97,  -1.14,
04/29 12Z,   1.20,  -2.69,  99.90,  -2.63,  -1.14,
04/29 13Z,   1.10,  -5.61,  99.90,  -5.65,  -1.14,
04/29 14Z,   1.00,  -9.26,  99.90,  -9.40,  -1.14,
04/29 15Z,   1.00, -12.90,  99.90, -13.04,  -1.14,
04/29 16Z,   0.90, -15.68,  99.90, -15.91,  -1.14,
04/29 17Z,   0.90, -16.94,  99.90, -17.18,  -1.14,  (min)
04/29 18Z,   0.90, -16.48,  99.90, -16.72,  -1.14,
04/29 19Z,   0.90, -14.52,  99.90, -14.75,  -1.14,
04/29 20Z,   0.90, -11.60,  99.90, -11.84,  -1.14,
04/29 21Z,   1.00,  -8.45,  99.90,  -8.59,  -1.14,
04/29 22Z,   1.00,  -5.84,  99.90,  -5.98,  -1.14,
04/29 23Z,   1.00,  -4.32,  99.90,  -4.46,  -1.14,
04/30 00Z,   0.90,  -4.13,  99.90,  -4.37,  -1.14,  (max)
04/30 01Z,   1.00,  -5.15,  99.90,  -5.29,  -1.14,
04/30 02Z,   0.90,  -7.04,  99.90,  -7.28,  -1.14,
04/30 03Z,   0.90,  -9.25,  99.90,  -9.49,  -1.14,
04/30 04Z,   0.80, -11.07,  99.90, -11.41,  -1.14,
04/30 05Z,   0.90, -11.86,  99.90, -12.10,  -1.14,  (min)
04/30 06Z,   0.90, -11.29,  99.90, -11.53,  -1.14,
04/30 07Z,   0.90,  -9.49,  99.90,  -9.73,  -1.14,
04/30 08Z,   0.80,  -6.90,  99.90,  -7.24,  -1.14,
04/30 09Z,   0.80,  -4.18,  99.90,  -4.52,  -1.14,
04/30 10Z,   0.80,  -2.03,  99.90,  -2.37,  -1.14,
04/30 11Z,   0.80,  -1.07,  99.90,  -1.41,  -1.14,  (max)
04/30 12Z,   0.80,  -1.60,  99.90,  -1.93,  -1.14,
04/30 13Z,   0.70,  -3.53,  99.90,  -3.97,  -1.14,
04/30 14Z,   0.80,  -6.54,  99.90,  -6.87,  -1.14,
04/30 15Z,   0.80, -10.07,  99.90, -10.41,  -1.14,
04/30 16Z,   0.90, -13.40,  99.90, -13.64,  -1.14,
04/30 17Z,   1.10, -15.76,  99.90, -15.80,  -1.14,
04/30 18Z,   1.00, -16.61,  99.90, -16.75,  -1.14,  (min)
04/30 19Z,   1.10, -15.87,  99.90, -15.91,  -1.14,
04/30 20Z,   1.20, -13.83,  99.90, -13.77,  -1.14,
04/30 21Z,   1.40, -11.05,  99.90, -10.79,  -1.14,
04/30 22Z,   1.30,  -8.21,  99.90,  -8.05,  -1.14,
04/30 23Z,   1.20,  -5.96,  99.90,  -5.90,  -1.14,
05/01 00Z,   1.20,  -4.77,  99.90,  -4.71,  -1.14,  (max)
05/01 01Z,   0.90,  -4.75,  99.90,  -4.99,  -1.14,
05/01 02Z,   0.90,  -5.77,  99.90,  -6.01,  -1.14,
05/01 03Z,   0.90,  -7.47,  99.90,  -7.71,  -1.14,
05/01 04Z,   0.80,  -9.36,  99.90,  -9.70,  -1.14,
05/01 05Z,   0.80, -10.78,  99.90, -11.12,  -1.14,
05/01 06Z,   0.80, -11.19,  99.90, -11.53,  -1.14,  (min)
05/01 07Z,   1.00, -10.41,  99.90, -10.54,  -1.14,
05/01 08Z,   0.80,  -8.61,  99.90,  -8.95,  -1.14,
05/01 09Z,   0.80,  -6.26,  99.90,  -6.60,  -1.14,
05/01 10Z,   1.00,  -3.95,  99.90,  -4.09,  -1.14,
05/01 11Z,   1.10,  -2.28,  99.90,  -2.32,  -1.14,
05/01 12Z,   1.00,  -1.74,  99.90,  -1.88,  -1.14,  (max)
05/01 13Z,   1.00,  -2.52,  99.90,  -2.66,  -1.14,
05/01 14Z,   1.20,  -4.50,  99.90,  -4.44,  -1.14,
05/01 15Z,   1.30,  -7.34,  99.90,  -7.17,  -1.14,
05/01 16Z,   1.30, -10.53,  99.90, -10.36,  -1.14,
05/01 17Z,   1.30, -13.41,  99.90, -13.25,  -1.14,
05/01 18Z,   1.30, -15.32,  99.90, -15.15,  -1.14,
05/01 19Z,   1.40, -15.85,  99.90, -15.58,  -1.14,  (min)
05/01 20Z,   1.30, -15.00,  99.90, -14.83,  -1.14,
05/01 21Z,   1.40, -13.09,  99.90, -12.83,  -1.14,
05/01 22Z,   1.40, -10.63,  99.90, -10.36,  -1.14,
05/01 23Z,   1.50,  -8.18,  99.90,  -7.82,  -1.14,
05/02 00Z,   1.40,  -6.32,  99.90,  -6.06,  -1.14,
05/02 01Z,   1.40,  -5.37,  99.90,  -5.11,  -1.14,  (max)
05/02 02Z,   1.40,  -5.41,  99.90,  -5.15,  -1.14,
05/02 03Z,   1.50,  -6.28,  99.90,  -5.92,  -1.14,
05/02 04Z,   1.50,  -7.71,  99.90,  -7.35,  -1.14,
05/02 05Z,   1.50,  -9.23,  99.90,  -8.87,  -1.14,
05/02 06Z,   1.60, -10.30,  99.90,  -9.83,  -1.14,
05/02 07Z,   1.60, -10.48,  99.90, -10.02,  -1.14,  (min)
05/02 08Z,   1.60,  -9.67,  99.90,  -9.21,  -1.14,
05/02 09Z,   1.50,  -8.09,  99.90,  -7.73,  -1.14,
05/02 10Z,   1.50,  -6.13,  99.90,  -5.77,  -1.14,
05/02 11Z,   1.50,  -4.28,  99.90,  -3.92,  -1.14,
05/02 12Z,   1.40,  -3.04,  99.90,  -2.78,  -1.14,