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
#Cordova, AK : 04/16/2026 17:22:46 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 00Z,   0.10,  -8.60,  -8.88,  99.90,  -0.38,
04/15 01Z,   0.10, -10.86, -11.50,  99.90,  -0.74,
04/15 02Z,   0.10, -12.00, -12.76,  99.90,  -0.86,  (min)
04/15 03Z,   0.10, -11.62, -12.24,  99.90,  -0.72,
04/15 04Z,   0.10,  -9.90, -10.41,  99.90,  -0.61,
04/15 05Z,   0.10,  -7.29,  -7.67,  99.90,  -0.48,
04/15 06Z,   0.10,  -4.43,  -4.92,  99.90,  -0.59,
04/15 07Z,   0.10,  -2.05,  -2.46,  99.90,  -0.51,
04/15 08Z,   0.10,  -0.69,  -1.00,  99.90,  -0.41,  (max)
04/15 09Z,   0.20,  -0.66,  -1.03,  99.90,  -0.57,
04/15 10Z,   0.10,  -1.93,  -2.24,  99.90,  -0.41,
04/15 11Z,   0.10,  -4.21,  -4.38,  99.90,  -0.27,
04/15 12Z,   0.00,  -7.05,  -7.19,  99.90,  -0.14,
04/15 13Z,   0.00,  -9.84, -10.09,  99.90,  -0.25,
04/15 14Z,   0.00, -11.74, -12.11,  99.90,  -0.37,
04/15 15Z,   0.00, -12.07, -12.52,  99.90,  -0.45,  (min)
04/15 16Z,   0.00, -10.82, -11.07,  99.90,  -0.25,
04/15 17Z,   0.00,  -8.45,  -8.70,  99.90,  -0.25,
04/15 18Z,   0.00,  -5.61,  -6.08,  99.90,  -0.47,
04/15 19Z,   0.00,  -3.04,  -3.48,  99.90,  -0.44,
04/15 20Z,   0.00,  -1.35,  -1.73,  99.90,  -0.38,
04/15 21Z,   0.10,  -0.90,  -1.16,  99.90,  -0.36,  (max)
04/15 22Z,   0.10,  -1.79,  -2.22,  99.90,  -0.53,
04/15 23Z,   0.00,  -3.82,  -4.28,  99.90,  -0.46,
04/16 00Z,   0.00,  -6.56,  -7.12,  99.90,  -0.56,
04/16 01Z,   0.00,  -9.44,  -9.89,  99.90,  -0.45,
04/16 02Z,   0.00, -11.63, -12.17,  99.90,  -0.54,
04/16 03Z,   0.00, -12.28, -12.78,  99.90,  -0.50,  (min)
04/16 04Z,   0.00, -11.16, -11.58,  99.90,  -0.42,
04/16 05Z,   0.00,  -8.67,  -9.21,  99.90,  -0.54,
04/16 06Z,  -0.10,  -5.52,  -6.08,  99.90,  -0.46,
04/16 07Z,  -0.10,  -2.49,  -3.18,  99.90,  -0.59,
04/16 08Z,   0.00,  -0.32,  -0.74,  99.90,  -0.42,
04/16 09Z,  -0.10,   0.54,   0.28,  99.90,  -0.16,  (max)
04/16 10Z,  -0.10,  -0.12,  -0.52,  99.90,  -0.30,
04/16 11Z,  -0.10,  -2.19,  -2.66,  99.90,  -0.37,
04/16 12Z,  -0.20,  -5.28,  -5.74,  99.90,  -0.26,
04/16 13Z,  -0.20,  -8.78,  -9.28,  99.90,  -0.30,
04/16 14Z,  -0.20, -11.86, -12.34,  99.90,  -0.28,
04/16 15Z,  -0.20, -13.53, -14.16,  99.90,  -0.43,  (min)
04/16 16Z,  -0.20, -13.24, -13.57,  99.90,  -0.13,
04/16 17Z,  -0.20, -11.24, -11.76,  99.90,  -0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 18Z,  -0.20,  -8.21,  99.90,  -8.73,  -0.32,
04/16 19Z,  -0.20,  -4.98,  99.90,  -5.49,  -0.31,
04/16 20Z,  -0.20,  -2.30,  99.90,  -2.81,  -0.31,
04/16 21Z,  -0.20,  -0.74,  99.90,  -1.24,  -0.31,
04/16 22Z,  -0.10,  -0.57,  99.90,  -0.97,  -0.30,  (max)
04/16 23Z,  -0.10,  -1.84,  99.90,  -2.25,  -0.30,
04/17 00Z,  -0.10,  -4.28,  99.90,  -4.68,  -0.30,
04/17 01Z,  -0.10,  -7.33,  99.90,  -7.72,  -0.30,
04/17 02Z,  -0.10, -10.24,  99.90, -10.63,  -0.29,
04/17 03Z,   0.00, -12.05,  99.90, -12.34,  -0.29,  (min)
04/17 04Z,   0.00, -11.99,  99.90, -12.28,  -0.29,
04/17 05Z,   0.00, -10.07,  99.90, -10.36,  -0.28,
04/17 06Z,   0.00,  -6.97,  99.90,  -7.25,  -0.28,
04/17 07Z,   0.00,  -3.55,  99.90,  -3.83,  -0.28,
04/17 08Z,   0.00,  -0.64,  99.90,  -0.92,  -0.28,
04/17 09Z,   0.00,   1.11,  99.90,   0.82,  -0.28,
04/17 10Z,   0.00,   1.32,  99.90,   1.04,  -0.28,  (max)
04/17 11Z,  -0.10,  -0.11,  99.90,  -0.49,  -0.28,
04/17 12Z,  -0.10,  -2.98,  99.90,  -3.36,  -0.28,
04/17 13Z,  -0.20,  -6.75,  99.90,  -7.23,  -0.28,
04/17 14Z,  -0.20, -10.64,  99.90, -11.12,  -0.28,
04/17 15Z,  -0.20, -13.66,  99.90, -14.14,  -0.28,
04/17 16Z,  -0.20, -14.82,  99.90, -15.31,  -0.28,  (min)
04/17 17Z,  -0.30, -13.81,  99.90, -14.39,  -0.28,
04/17 18Z,  -0.20, -11.14,  99.90, -11.62,  -0.28,
04/17 19Z,  -0.20,  -7.68,  99.90,  -8.16,  -0.28,
04/17 20Z,  -0.20,  -4.29,  99.90,  -4.77,  -0.28,
04/17 21Z,  -0.20,  -1.70,  99.90,  -2.19,  -0.28,
04/17 22Z,  -0.20,  -0.40,  99.90,  -0.88,  -0.28,  (max)
04/17 23Z,  -0.20,  -0.58,  99.90,  -1.07,  -0.28,
04/18 00Z,  -0.10,  -2.24,  99.90,  -2.63,  -0.28,
04/18 01Z,  -0.10,  -4.97,  99.90,  -5.36,  -0.28,
04/18 02Z,  -0.10,  -8.11,  99.90,  -8.49,  -0.28,
04/18 03Z,  -0.10, -10.77,  99.90, -11.15,  -0.28,
04/18 04Z,  -0.10, -11.97,  99.90, -12.35,  -0.28,  (min)
04/18 05Z,  -0.10, -11.13,  99.90, -11.52,  -0.28,
04/18 06Z,   0.00,  -8.56,  99.90,  -8.85,  -0.28,
04/18 07Z,   0.00,  -5.12,  99.90,  -5.40,  -0.28,
04/18 08Z,   0.00,  -1.72,  99.90,  -2.00,  -0.28,
04/18 09Z,   0.00,   0.85,  99.90,   0.57,  -0.28,
04/18 10Z,   0.00,   2.02,  99.90,   1.74,  -0.28,  (max)
04/18 11Z,   0.00,   1.53,  99.90,   1.25,  -0.28,
04/18 12Z,   0.00,  -0.64,  99.90,  -0.92,  -0.28,
04/18 13Z,   0.00,  -4.16,  99.90,  -4.44,  -0.28,
04/18 14Z,   0.00,  -8.33,  99.90,  -8.61,  -0.28,
04/18 15Z,   0.00, -12.26,  99.90, -12.54,  -0.28,
04/18 16Z,   0.00, -14.91,  99.90, -15.19,  -0.28,
04/18 17Z,   0.00, -15.43,  99.90, -15.71,  -0.28,  (min)
04/18 18Z,   0.00, -13.77,  99.90, -14.05,  -0.28,
04/18 19Z,   0.00, -10.66,  99.90, -10.94,  -0.28,
04/18 20Z,   0.00,  -7.03,  99.90,  -7.31,  -0.28,
04/18 21Z,   0.00,  -3.72,  99.90,  -4.00,  -0.28,
04/18 22Z,   0.00,  -1.40,  99.90,  -1.68,  -0.28,
04/18 23Z,   0.00,  -0.44,  99.90,  -0.72,  -0.28,  (max)
04/19 00Z,   0.00,  -0.99,  99.90,  -1.27,  -0.28,
04/19 01Z,   0.10,  -2.93,  99.90,  -3.11,  -0.28,
04/19 02Z,   0.00,  -5.74,  99.90,  -6.03,  -0.28,
04/19 03Z,   0.00,  -8.69,  99.90,  -8.97,  -0.28,
04/19 04Z,   0.00, -10.86,  99.90, -11.15,  -0.28,
04/19 05Z,   0.00, -11.38,  99.90, -11.66,  -0.28,  (min)
04/19 06Z,   0.10,  -9.89,  99.90, -10.07,  -0.28,
04/19 07Z,   0.10,  -6.93,  99.90,  -7.11,  -0.28,
04/19 08Z,   0.10,  -3.44,  99.90,  -3.62,  -0.28,
04/19 09Z,   0.10,  -0.31,  99.90,  -0.49,  -0.28,
04/19 10Z,   0.20,   1.75,  99.90,   1.67,  -0.28,
04/19 11Z,   0.10,   2.29,  99.90,   2.11,  -0.28,  (max)
04/19 12Z,   0.20,   1.16,  99.90,   1.07,  -0.28,
04/19 13Z,   0.10,  -1.57,  99.90,  -1.76,  -0.28,
04/19 14Z,   0.10,  -5.43,  99.90,  -5.61,  -0.28,
04/19 15Z,   0.10,  -9.64,  99.90,  -9.83,  -0.28,
04/19 16Z,   0.10, -13.30,  99.90, -13.49,  -0.28,
04/19 17Z,   0.20, -15.43,  99.90, -15.51,  -0.28,  (min)
04/19 18Z,   0.20, -15.35,  99.90, -15.43,  -0.28,
04/19 19Z,   0.30, -13.25,  99.90, -13.23,  -0.28,
04/19 20Z,   0.30,  -9.97,  99.90,  -9.96,  -0.28,
04/19 21Z,   0.40,  -6.44,  99.90,  -6.32,  -0.28,
04/19 22Z,   0.30,  -3.43,  99.90,  -3.41,  -0.28,
04/19 23Z,   0.30,  -1.49,  99.90,  -1.47,  -0.28,
04/20 00Z,   0.30,  -0.89,  99.90,  -0.88,  -0.28,  (max)
04/20 01Z,   0.30,  -1.71,  99.90,  -1.70,  -0.28,
04/20 02Z,   0.20,  -3.73,  99.90,  -3.81,  -0.28,
04/20 03Z,   0.20,  -6.37,  99.90,  -6.45,  -0.28,
04/20 04Z,   0.30,  -8.91,  99.90,  -8.89,  -0.28,
04/20 05Z,   0.40, -10.52,  99.90, -10.40,  -0.28,  (min)
04/20 06Z,   0.40, -10.43,  99.90, -10.31,  -0.28,
04/20 07Z,   0.50,  -8.52,  99.90,  -8.31,  -0.28,
04/20 08Z,   0.60,  -5.47,  99.90,  -5.15,  -0.28,
04/20 09Z,   0.60,  -2.20,  99.90,  -1.88,  -0.28,
04/20 10Z,   0.70,   0.48,  99.90,   0.90,  -0.28,
04/20 11Z,   0.70,   1.95,  99.90,   2.37,  -0.28,  (max)
04/20 12Z,   0.60,   1.92,  99.90,   2.24,  -0.28,