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
#Alitak, AK : 07/12/2025 23:22:57 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 06Z,  -0.20, -10.49,  -9.65,  99.90,   1.04,  (min)
07/11 07Z,  -0.20,  -9.07,  -8.07,  99.90,   1.20,
07/11 08Z,  -0.20,  -6.97,  -6.13,  99.90,   1.04,
07/11 09Z,  -0.30,  -4.74,  -4.01,  99.90,   1.03,
07/11 10Z,  -0.30,  -3.21,  -2.74,  99.90,   0.77,
07/11 11Z,  -0.30,  -2.93,  -2.62,  99.90,   0.61,  (max)
07/11 12Z,  -0.30,  -4.00,  -3.53,  99.90,   0.77,
07/11 13Z,  -0.30,  -6.21,  -5.76,  99.90,   0.75,
07/11 14Z,  -0.30,  -9.18,  -8.88,  99.90,   0.60,
07/11 15Z,  -0.40, -12.33, -11.89,  99.90,   0.84,
07/11 16Z,  -0.40, -15.03, -14.48,  99.90,   0.95,
07/11 17Z,  -0.40, -16.72, -16.08,  99.90,   1.04,
07/11 18Z,  -0.40, -17.09, -16.33,  99.90,   1.16,  (min)
07/11 19Z,  -0.40, -16.05, -15.44,  99.90,   1.01,
07/11 20Z,  -0.50, -13.73, -13.19,  99.90,   1.04,
07/11 21Z,  -0.50, -10.60, -10.06,  99.90,   1.04,
07/11 22Z,  -0.50,  -7.60,  -7.06,  99.90,   1.04,
07/11 23Z,  -0.50,  -5.59,  -5.14,  99.90,   0.95,
07/12 00Z,  -0.40,  -4.91,  -4.55,  99.90,   0.76,  (max)
07/12 01Z,  -0.40,  -5.46,  -5.24,  99.90,   0.62,
07/12 02Z,  -0.40,  -6.92,  -6.62,  99.90,   0.70,
07/12 03Z,  -0.40,  -8.75,  -8.48,  99.90,   0.67,
07/12 04Z,  -0.40, -10.41, -10.10,  99.90,   0.71,
07/12 05Z,  -0.40, -11.41, -10.99,  99.90,   0.82,  (min)
07/12 06Z,  -0.40, -11.45, -10.88,  99.90,   0.97,
07/12 07Z,  -0.40, -10.48,  -9.78,  99.90,   1.10,
07/12 08Z,  -0.40,  -8.64,  -7.98,  99.90,   1.06,
07/12 09Z,  -0.40,  -6.24,  -5.73,  99.90,   0.91,
07/12 10Z,  -0.40,  -4.00,  -3.63,  99.90,   0.77,
07/12 11Z,  -0.40,  -2.78,  -2.63,  99.90,   0.55,  (max)
07/12 12Z,  -0.50,  -3.01,  -2.87,  99.90,   0.64,
07/12 13Z,  -0.50,  -4.61,  -4.26,  99.90,   0.85,
07/12 14Z,  -0.50,  -7.26,  -6.96,  99.90,   0.80,
07/12 15Z,  -0.60, -10.45, -10.19,  99.90,   0.86,
07/12 16Z,  -0.60, -13.56, -13.23,  99.90,   0.93,
07/12 17Z,  -0.60, -15.99, -15.65,  99.90,   0.94,
07/12 18Z,  -0.70, -17.23, -16.84,  99.90,   1.09,  (min)
07/12 19Z,  -0.70, -16.99, -16.52,  99.90,   1.17,
07/12 20Z,  -0.70, -15.32, -15.07,  99.90,   0.95,
07/12 21Z,  -0.70, -12.49, -12.33,  99.90,   0.86,
07/12 22Z,  -0.80,  -9.17,  -8.95,  99.90,   1.02,
07/12 23Z,  -0.80,  -6.37,  -6.21,  99.90,   0.96,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 00Z,  -0.80,  -4.85,  99.90,  -4.70,   0.95,
07/13 01Z,  -0.80,  -4.75,  99.90,  -4.61,   0.94,  (max)
07/13 02Z,  -0.80,  -5.82,  99.90,  -5.68,   0.93,
07/13 03Z,  -0.80,  -7.61,  99.90,  -7.49,   0.92,
07/13 04Z,  -0.80,  -9.58,  99.90,  -9.47,   0.91,
07/13 05Z,  -0.80, -11.18,  99.90, -11.08,   0.90,
07/13 06Z,  -0.80, -11.96,  99.90, -11.87,   0.89,  (min)
07/13 07Z,  -0.80, -11.65,  99.90, -11.56,   0.88,
07/13 08Z,  -0.80, -10.27,  99.90, -10.20,   0.87,
07/13 09Z,  -0.80,  -8.09,  99.90,  -8.03,   0.86,
07/13 10Z,  -0.80,  -5.57,  99.90,  -5.52,   0.85,
07/13 11Z,  -0.80,  -3.53,  99.90,  -3.49,   0.84,
07/13 12Z,  -0.70,  -2.77,  99.90,  -2.63,   0.84,  (max)
07/13 13Z,  -0.80,  -3.55,  99.90,  -3.50,   0.84,
07/13 14Z,  -0.80,  -5.60,  99.90,  -5.56,   0.84,
07/13 15Z,  -0.80,  -8.51,  99.90,  -8.46,   0.84,
07/13 16Z,  -0.90, -11.70,  99.90, -11.75,   0.84,
07/13 17Z,  -0.90, -14.57,  99.90, -14.63,   0.84,
07/13 18Z,  -0.90, -16.55,  99.90, -16.61,   0.84,
07/13 19Z,  -0.90, -17.18,  99.90, -17.23,   0.84,  (min)
07/13 20Z,  -0.90, -16.28,  99.90, -16.34,   0.84,
07/13 21Z,  -0.90, -14.05,  99.90, -14.11,   0.84,
07/13 22Z,  -0.90, -10.92,  99.90, -10.98,   0.84,
07/13 23Z,  -0.90,  -7.67,  99.90,  -7.73,   0.84,
07/14 00Z,  -0.90,  -5.30,  99.90,  -5.36,   0.84,
07/14 01Z,  -0.90,  -4.39,  99.90,  -4.45,   0.84,  (max)
07/14 02Z,  -0.90,  -4.87,  99.90,  -4.93,   0.84,
07/14 03Z,  -0.90,  -6.37,  99.90,  -6.43,   0.84,
07/14 04Z,  -0.90,  -8.40,  99.90,  -8.45,   0.84,
07/14 05Z,  -1.00, -10.40,  99.90, -10.56,   0.84,
07/14 06Z,  -0.90, -11.86,  99.90, -11.92,   0.84,
07/14 07Z,  -0.90, -12.35,  99.90, -12.41,   0.84,  (min)
07/14 08Z,  -0.90, -11.68,  99.90, -11.74,   0.84,
07/14 09Z,  -0.90,  -9.99,  99.90, -10.05,   0.84,
07/14 10Z,  -0.90,  -7.64,  99.90,  -7.70,   0.84,
07/14 11Z,  -0.90,  -5.20,  99.90,  -5.26,   0.84,
07/14 12Z,  -0.90,  -3.51,  99.90,  -3.57,   0.84,
07/14 13Z,  -0.90,  -3.25,  99.90,  -3.31,   0.84,  (max)
07/14 14Z,  -1.00,  -4.48,  99.90,  -4.63,   0.84,
07/14 15Z,  -1.00,  -6.79,  99.90,  -6.95,   0.84,
07/14 16Z,  -1.00,  -9.72,  99.90,  -9.87,   0.84,
07/14 17Z,  -1.00, -12.69,  99.90, -12.85,   0.84,
07/14 18Z,  -1.00, -15.14,  99.90, -15.30,   0.84,
07/14 19Z,  -1.00, -16.53,  99.90, -16.68,   0.84,  (min)
07/14 20Z,  -1.00, -16.48,  99.90, -16.63,   0.84,
07/14 21Z,  -1.00, -15.00,  99.90, -15.16,   0.84,
07/14 22Z,  -1.00, -12.41,  99.90, -12.56,   0.84,
07/14 23Z,  -1.10,  -9.23,  99.90,  -9.48,   0.84,
07/15 00Z,  -1.10,  -6.29,  99.90,  -6.55,   0.84,
07/15 01Z,  -1.10,  -4.50,  99.90,  -4.76,   0.84,
07/15 02Z,  -1.20,  -4.22,  99.90,  -4.57,   0.84,  (max)
07/15 03Z,  -1.20,  -5.20,  99.90,  -5.56,   0.84,
07/15 04Z,  -1.20,  -7.01,  99.90,  -7.37,   0.84,
07/15 05Z,  -1.30,  -9.16,  99.90,  -9.62,   0.84,
07/15 06Z,  -1.30, -11.12,  99.90, -11.58,   0.84,
07/15 07Z,  -1.20, -12.40,  99.90, -12.75,   0.84,
07/15 08Z,  -1.20, -12.60,  99.90, -12.96,   0.84,  (min)
07/15 09Z,  -1.20, -11.66,  99.90, -12.02,   0.84,
07/15 10Z,  -1.20,  -9.82,  99.90, -10.18,   0.84,
07/15 11Z,  -1.20,  -7.49,  99.90,  -7.85,   0.84,
07/15 12Z,  -1.20,  -5.29,  99.90,  -5.64,   0.84,
07/15 13Z,  -1.30,  -4.00,  99.90,  -4.46,   0.84,  (max)
07/15 14Z,  -1.30,  -4.15,  99.90,  -4.61,   0.84,
07/15 15Z,  -1.30,  -5.61,  99.90,  -6.07,   0.84,
07/15 16Z,  -1.40,  -7.94,  99.90,  -8.50,   0.84,
07/15 17Z,  -1.40, -10.66,  99.90, -11.21,   0.84,
07/15 18Z,  -1.40, -13.23,  99.90, -13.79,   0.84,
07/15 19Z,  -1.40, -15.12,  99.90, -15.68,   0.84,
07/15 20Z,  -1.40, -15.86,  99.90, -16.41,   0.84,  (min)
07/15 21Z,  -1.40, -15.21,  99.90, -15.77,   0.84,
07/15 22Z,  -1.40, -13.34,  99.90, -13.90,   0.84,
07/15 23Z,  -1.30, -10.63,  99.90, -11.08,   0.84,
07/16 00Z,  -1.40,  -7.64,  99.90,  -8.20,   0.84,
07/16 01Z,  -1.40,  -5.19,  99.90,  -5.74,   0.84,
07/16 02Z,  -1.40,  -4.01,  99.90,  -4.56,   0.84,  (max)
07/16 03Z,  -1.40,  -4.25,  99.90,  -4.81,   0.84,
07/16 04Z,  -1.40,  -5.60,  99.90,  -6.16,   0.84,
07/16 05Z,  -1.40,  -7.61,  99.90,  -8.16,   0.84,
07/16 06Z,  -1.40,  -9.80,  99.90, -10.36,   0.84,
07/16 07Z,  -1.40, -11.68,  99.90, -12.23,   0.84,
07/16 08Z,  -1.30, -12.77,  99.90, -13.23,   0.84,  (min)
07/16 09Z,  -1.20, -12.79,  99.90, -13.15,   0.84,
07/16 10Z,  -1.20, -11.75,  99.90, -12.11,   0.84,
07/16 11Z,  -1.20,  -9.95,  99.90, -10.30,   0.84,
07/16 12Z,  -1.20,  -7.79,  99.90,  -8.14,   0.84,
07/16 13Z,  -1.20,  -5.86,  99.90,  -6.22,   0.84,
07/16 14Z,  -1.30,  -4.91,  99.90,  -5.37,   0.84,  (max)
07/16 15Z,  -1.30,  -5.26,  99.90,  -5.72,   0.84,
07/16 16Z,  -1.30,  -6.71,  99.90,  -7.16,   0.84,
07/16 17Z,  -1.30,  -8.82,  99.90,  -9.27,   0.84,
07/16 18Z,  -1.20, -11.15,  99.90, -11.51,   0.84,