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
#Valdez, AK : 03/06/2026 04:22:41 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 12Z,   1.60,  -0.50,  -1.27,  99.90,  -2.37,  (max)
03/04 13Z,   1.50,  -2.94,  -3.69,  99.90,  -2.25,
03/04 14Z,   1.50,  -6.20,  -6.85,  99.90,  -2.15,
03/04 15Z,   1.60,  -9.43, -10.10,  99.90,  -2.27,
03/04 16Z,   1.60, -11.65, -12.26,  99.90,  -2.21,
03/04 17Z,   1.60, -12.11, -12.69,  99.90,  -2.18,  (min)
03/04 18Z,   1.50, -10.70, -11.30,  99.90,  -2.10,
03/04 19Z,   1.40,  -7.94,  -8.55,  99.90,  -2.01,
03/04 20Z,   1.40,  -4.70,  -5.29,  99.90,  -1.99,
03/04 21Z,   1.50,  -1.84,  -2.46,  99.90,  -2.12,
03/04 22Z,   1.70,   0.05,  -0.59,  99.90,  -2.34,
03/04 23Z,   1.70,   0.58,  -0.22,  99.90,  -2.50,  (max)
03/05 00Z,   1.40,  -0.40,  -1.25,  99.90,  -2.25,
03/05 01Z,   1.10,  -2.79,  -3.73,  99.90,  -2.04,
03/05 02Z,   0.90,  -6.10,  -7.11,  99.90,  -1.91,
03/05 03Z,   0.90,  -9.55, -10.58,  99.90,  -1.93,
03/05 04Z,   1.00, -12.16, -13.24,  99.90,  -2.08,
03/05 05Z,   1.10, -13.11, -14.27,  99.90,  -2.26,  (min)
03/05 06Z,   1.00, -12.08, -13.32,  99.90,  -2.24,
03/05 07Z,   1.00,  -9.44, -10.54,  99.90,  -2.10,
03/05 08Z,   0.90,  -6.04,  -7.10,  99.90,  -1.96,
03/05 09Z,   0.80,  -2.79,  -3.85,  99.90,  -1.86,
03/05 10Z,   0.80,  -0.39,  -1.38,  99.90,  -1.79,
03/05 11Z,   0.90,   0.74,  -0.40,  99.90,  -2.04,  (max)
03/05 12Z,   0.50,   0.37,  -0.81,  99.90,  -1.68,
03/05 13Z,   0.50,  -1.46,  -2.57,  99.90,  -1.61,
03/05 14Z,   0.60,  -4.40,  -5.54,  99.90,  -1.74,
03/05 15Z,   0.70,  -7.79,  -8.83,  99.90,  -1.74,
03/05 16Z,   1.00, -10.73, -11.75,  99.90,  -2.02,
03/05 17Z,   1.20, -12.33, -13.29,  99.90,  -2.16,  (min)
03/05 18Z,   0.70, -12.08, -12.91,  99.90,  -1.53,
03/05 19Z,   0.80, -10.10, -10.94,  99.90,  -1.64,
03/05 20Z,   1.00,  -7.09,  -7.86,  99.90,  -1.77,
03/05 21Z,   1.20,  -3.97,  -4.71,  99.90,  -1.94,
03/05 22Z,   1.30,  -1.49,  -2.19,  99.90,  -2.00,
03/05 23Z,   1.30,  -0.16,  -1.03,  99.90,  -2.17,  (max)
03/06 00Z,   1.20,  -0.21,  -1.17,  99.90,  -2.16,
03/06 01Z,   1.20,  -1.66,  -2.52,  99.90,  -2.06,
03/06 02Z,   1.10,  -4.24,  -5.14,  99.90,  -2.00,
03/06 03Z,   1.00,  -7.38,  -8.21,  99.90,  -1.83,
03/06 04Z,   1.00, -10.26, -11.11,  99.90,  -1.85,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 05Z,   1.00, -12.01,  99.90, -12.89,  -1.87,
03/06 06Z,   1.00, -12.03,  99.90, -12.92,  -1.90,  (min)
03/06 07Z,   1.00, -10.25,  99.90, -11.17,  -1.92,
03/06 08Z,   1.00,  -7.27,  99.90,  -8.21,  -1.94,
03/06 09Z,   1.00,  -3.98,  99.90,  -4.95,  -1.97,
03/06 10Z,   0.90,  -1.25,  99.90,  -2.34,  -1.99,
03/06 11Z,   0.90,   0.39,  99.90,  -0.72,  -2.01,
03/06 12Z,   0.80,   0.66,  99.90,  -0.58,  -2.04,  (max)
03/06 13Z,   0.90,  -0.49,  99.90,  -1.65,  -2.06,
03/06 14Z,   1.00,  -2.86,  99.90,  -3.94,  -2.08,
03/06 15Z,   1.00,  -5.98,  99.90,  -7.09,  -2.11,
03/06 16Z,   1.00,  -9.15,  99.90, -10.29,  -2.13,
03/06 17Z,   1.10, -11.53,  99.90, -12.56,  -2.13,
03/06 18Z,   1.30, -12.40,  99.90, -13.23,  -2.13,  (min)
03/06 19Z,   1.50, -11.49,  99.90, -12.12,  -2.13,
03/06 20Z,   1.70,  -9.14,  99.90,  -9.57,  -2.13,
03/06 21Z,   2.10,  -6.16,  99.90,  -6.19,  -2.13,
03/06 22Z,   2.70,  -3.41,  99.90,  -2.84,  -2.13,
03/06 23Z,   3.10,  -1.52,  99.90,  -0.55,  -2.13,
03/07 00Z,   3.30,  -0.81,  99.90,   0.36,  -2.13,  (max)
03/07 01Z,   3.00,  -1.38,  99.90,  -0.51,  -2.13,
03/07 02Z,   2.60,  -3.08,  99.90,  -2.61,  -2.13,
03/07 03Z,   2.10,  -5.57,  99.90,  -5.61,  -2.13,
03/07 04Z,   1.70,  -8.25,  99.90,  -8.68,  -2.13,
03/07 05Z,   1.60, -10.36,  99.90, -10.89,  -2.13,
03/07 06Z,   1.80, -11.20,  99.90, -11.53,  -2.13,  (min)
03/07 07Z,   2.20, -10.40,  99.90, -10.33,  -2.13,
03/07 08Z,   2.40,  -8.15,  99.90,  -7.88,  -2.13,
03/07 09Z,   2.40,  -5.16,  99.90,  -4.89,  -2.13,
03/07 10Z,   2.20,  -2.32,  99.90,  -2.25,  -2.13,
03/07 11Z,   2.10,  -0.33,  99.90,  -0.36,  -2.13,
03/07 12Z,   1.80,   0.45,  99.90,   0.12,  -2.13,  (max)
03/07 13Z,   1.40,  -0.07,  99.90,  -0.80,  -2.13,
03/07 14Z,   1.10,  -1.77,  99.90,  -2.80,  -2.13,
03/07 15Z,   1.10,  -4.36,  99.90,  -5.40,  -2.13,
03/07 16Z,   1.30,  -7.35,  99.90,  -8.18,  -2.13,
03/07 17Z,   1.50, -10.04,  99.90, -10.67,  -2.13,
03/07 18Z,   1.60, -11.72,  99.90, -12.25,  -2.13,
03/07 19Z,   1.40, -11.89,  99.90, -12.63,  -2.13,  (min)
03/07 20Z,   1.20, -10.51,  99.90, -11.44,  -2.13,
03/07 21Z,   1.00,  -8.07,  99.90,  -9.20,  -2.13,
03/07 22Z,   1.00,  -5.39,  99.90,  -6.52,  -2.13,
03/07 23Z,   1.00,  -3.23,  99.90,  -4.36,  -2.13,
03/08 00Z,   1.10,  -1.99,  99.90,  -3.03,  -2.13,
03/08 01Z,   1.30,  -1.83,  99.90,  -2.67,  -2.13,  (max)
03/08 02Z,   1.40,  -2.70,  99.90,  -3.43,  -2.13,
03/08 03Z,   1.50,  -4.39,  99.90,  -5.02,  -2.13,
03/08 04Z,   1.50,  -6.53,  99.90,  -7.16,  -2.13,
03/08 05Z,   1.50,  -8.56,  99.90,  -9.19,  -2.13,
03/08 06Z,   1.40,  -9.85,  99.90, -10.58,  -2.13,
03/08 07Z,   1.30,  -9.88,  99.90, -10.71,  -2.13,  (min)
03/08 08Z,   1.20,  -8.51,  99.90,  -9.44,  -2.13,
03/08 09Z,   1.30,  -6.12,  99.90,  -6.95,  -2.13,
03/08 10Z,   1.40,  -3.46,  99.90,  -4.19,  -2.13,
03/08 11Z,   1.60,  -1.31,  99.90,  -1.84,  -2.13,
03/08 12Z,   1.60,  -0.16,  99.90,  -0.69,  -2.13,  (max)
03/08 13Z,   1.50,  -0.14,  99.90,  -0.77,  -2.13,
03/08 14Z,   1.30,  -1.19,  99.90,  -2.02,  -2.13,
03/08 15Z,   1.20,  -3.13,  99.90,  -4.06,  -2.13,
03/08 16Z,   1.10,  -5.64,  99.90,  -6.67,  -2.13,
03/08 17Z,   0.90,  -8.24,  99.90,  -9.47,  -2.13,
03/08 18Z,   0.70, -10.33,  99.90, -11.76,  -2.13,
03/08 19Z,   0.80, -11.35,  99.90, -12.68,  -2.13,  (min)
03/08 20Z,   0.90, -10.99,  99.90, -12.22,  -2.13,
03/08 21Z,   1.00,  -9.40,  99.90, -10.53,  -2.13,
03/08 22Z,   1.10,  -7.16,  99.90,  -8.20,  -2.13,
03/08 23Z,   1.10,  -5.03,  99.90,  -6.06,  -2.13,
03/09 00Z,   1.10,  -3.52,  99.90,  -4.55,  -2.13,
03/09 01Z,   1.00,  -2.85,  99.90,  -3.98,  -2.13,  (max)
03/09 02Z,   0.90,  -3.02,  99.90,  -4.25,  -2.13,
03/09 03Z,   0.80,  -3.91,  99.90,  -5.24,  -2.13,
03/09 04Z,   0.70,  -5.35,  99.90,  -6.78,  -2.13,
03/09 05Z,   0.80,  -6.98,  99.90,  -8.31,  -2.13,
03/09 06Z,   0.90,  -8.32,  99.90,  -9.56,  -2.13,
03/09 07Z,   1.00,  -8.88,  99.90, -10.01,  -2.13,  (min)
03/09 08Z,   1.00,  -8.33,  99.90,  -9.46,  -2.13,
03/09 09Z,   1.00,  -6.71,  99.90,  -7.84,  -2.13,
03/09 10Z,   1.00,  -4.50,  99.90,  -5.64,  -2.13,
03/09 11Z,   1.00,  -2.43,  99.90,  -3.56,  -2.13,
03/09 12Z,   0.90,  -1.06,  99.90,  -2.29,  -2.13,
03/09 13Z,   0.90,  -0.63,  99.90,  -1.86,  -2.13,  (max)
03/09 14Z,   0.80,  -1.10,  99.90,  -2.43,  -2.13,
03/09 15Z,   0.80,  -2.36,  99.90,  -3.69,  -2.13,
03/09 16Z,   0.80,  -4.24,  99.90,  -5.57,  -2.13,
03/09 17Z,   0.80,  -6.45,  99.90,  -7.78,  -2.13,
03/09 18Z,   0.80,  -8.57,  99.90,  -9.90,  -2.13,
03/09 19Z,  99.90, -10.09,  99.90,  99.90,  -2.13,
03/09 20Z,  99.90, -10.60,  99.90,  99.90,  -2.13,
03/09 21Z,  99.90,  -9.97,  99.90,  99.90,  -2.13,
03/09 22Z,  99.90,  -8.48,  99.90,  99.90,  -2.13,
03/09 23Z,  99.90,  -6.69,  99.90,  99.90,  -2.13,
03/10 00Z,  99.90,  -5.18,  99.90,  99.90,  -2.13,