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 : 03/15/2026 04:21:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/13 12Z,   0.40,  -9.06, -10.51,  99.90,  -1.85,  (min)
03/13 13Z,   0.40,  -8.67, -10.00,  99.90,  -1.73,
03/13 14Z,   0.50,  -8.08,  -9.46,  99.90,  -1.88,
03/13 15Z,   0.70,  -7.38,  -8.92,  99.90,  -2.24,
03/13 16Z,   0.80,  -6.68,  -8.31,  99.90,  -2.43,
03/13 17Z,   0.90,  -6.19,  -7.72,  99.90,  -2.43,
03/13 18Z,   0.50,  -6.14,  -7.55,  99.90,  -1.91,  (max)
03/13 19Z,   0.60,  -6.70,  -8.04,  99.90,  -1.94,
03/13 20Z,   0.70,  -7.81,  -9.20,  99.90,  -2.09,
03/13 21Z,   0.90,  -9.27, -10.86,  99.90,  -2.49,
03/13 22Z,   1.10, -10.78, -12.51,  99.90,  -2.83,
03/13 23Z,   1.20, -12.10, -13.85,  99.90,  -2.95,
03/14 00Z,   0.70, -13.03, -14.70,  99.90,  -2.37,
03/14 01Z,   0.70, -13.39, -14.98,  99.90,  -2.29,  (min)
03/14 02Z,   0.60, -13.11, -14.68,  99.90,  -2.17,
03/14 03Z,   0.70, -12.23, -13.84,  99.90,  -2.31,
03/14 04Z,   0.80, -10.92, -12.51,  99.90,  -2.39,
03/14 05Z,   1.00,  -9.46, -11.04,  99.90,  -2.58,
03/14 06Z,   0.60,  -8.21,  -9.59,  99.90,  -1.98,
03/14 07Z,   0.70,  -7.45,  -8.78,  99.90,  -2.03,
03/14 08Z,   0.80,  -7.31,  -8.62,  99.90,  -2.11,  (max)
03/14 09Z,   0.90,  -7.69,  -9.07,  99.90,  -2.28,
03/14 10Z,   1.00,  -8.37,  -9.89,  99.90,  -2.52,
03/14 11Z,   1.10,  -9.11, -10.65,  99.90,  -2.64,
03/14 12Z,   0.80,  -9.71, -11.10,  99.90,  -2.19,
03/14 13Z,   0.70,  -9.92, -11.26,  99.90,  -2.04,  (min)
03/14 14Z,   0.70,  -9.62, -10.97,  99.90,  -2.05,
03/14 15Z,   0.80,  -8.82, -10.34,  99.90,  -2.32,
03/14 16Z,   0.90,  -7.71,  -9.24,  99.90,  -2.43,
03/14 17Z,   1.00,  -6.57,  -8.03,  99.90,  -2.46,
03/14 18Z,   0.70,  -5.76,  -7.05,  99.90,  -1.99,
03/14 19Z,   0.70,  -5.57,  -6.86,  99.90,  -1.99,  (max)
03/14 20Z,   0.70,  -6.16,  -7.54,  99.90,  -2.08,
03/14 21Z,   0.80,  -7.45,  -8.92,  99.90,  -2.27,
03/14 22Z,   0.90,  -9.19, -10.76,  99.90,  -2.47,
03/14 23Z,   1.00, -11.09, -12.66,  99.90,  -2.57,
03/15 00Z,   0.90, -12.82, -14.31,  99.90,  -2.39,
03/15 01Z,   0.90, -14.01, -15.46,  99.90,  -2.35,
03/15 02Z,   0.70, -14.34, -15.88,  99.90,  -2.24,  (min)
03/15 03Z,   0.50, -13.72, -15.28,  99.90,  -2.06,
03/15 04Z,   0.30, -12.31, -13.86,  99.90,  -1.85,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 05Z,   0.30, -10.44,  99.90, -12.02,  -1.87,
03/15 06Z,   0.40,  -8.59,  99.90, -10.08,  -1.89,
03/15 07Z,   0.60,  -7.17,  99.90,  -8.48,  -1.91,
03/15 08Z,   0.90,  -6.49,  99.90,  -7.51,  -1.92,  (max)
03/15 09Z,   1.00,  -6.61,  99.90,  -7.54,  -1.94,
03/15 10Z,   1.10,  -7.39,  99.90,  -8.25,  -1.96,
03/15 11Z,   1.00,  -8.59,  99.90,  -9.56,  -1.97,
03/15 12Z,   0.80,  -9.87,  99.90, -11.06,  -1.99,
03/15 13Z,   0.60, -10.84,  99.90, -12.25,  -2.01,
03/15 14Z,   0.40, -11.13,  99.90, -12.76,  -2.02,  (min)
03/15 15Z,   0.30, -10.56,  99.90, -12.31,  -2.04,
03/15 16Z,   0.20,  -9.26,  99.90, -11.12,  -2.06,
03/15 17Z,   0.40,  -7.60,  99.90,  -9.25,  -2.06,
03/15 18Z,   0.60,  -6.04,  99.90,  -7.50,  -2.06,
03/15 19Z,   0.70,  -5.04,  99.90,  -6.40,  -2.06,
03/15 20Z,   0.60,  -4.90,  99.90,  -6.36,  -2.06,  (max)
03/15 21Z,   0.60,  -5.72,  99.90,  -7.18,  -2.06,
03/15 22Z,   0.70,  -7.38,  99.90,  -8.73,  -2.06,
03/15 23Z,   0.90,  -9.58,  99.90, -10.74,  -2.06,
03/16 00Z,   1.00, -11.95,  99.90, -13.01,  -2.06,
03/16 01Z,   1.10, -13.97,  99.90, -14.93,  -2.06,
03/16 02Z,   1.20, -15.12,  99.90, -15.98,  -2.06,  (min)
03/16 03Z,   1.20, -15.05,  99.90, -15.91,  -2.06,
03/16 04Z,   1.30, -13.77,  99.90, -14.53,  -2.06,
03/16 05Z,   1.30, -11.67,  99.90, -12.43,  -2.06,
03/16 06Z,   1.30,  -9.31,  99.90, -10.06,  -2.06,
03/16 07Z,   1.20,  -7.23,  99.90,  -8.09,  -2.06,
03/16 08Z,   1.10,  -5.89,  99.90,  -6.85,  -2.06,
03/16 09Z,   1.20,  -5.53,  99.90,  -6.39,  -2.06,  (max)
03/16 10Z,   1.30,  -6.17,  99.90,  -6.93,  -2.06,
03/16 11Z,   1.40,  -7.60,  99.90,  -8.26,  -2.06,
03/16 12Z,   1.50,  -9.45,  99.90, -10.01,  -2.06,
03/16 13Z,   1.60, -11.22,  99.90, -11.68,  -2.06,
03/16 14Z,   1.60, -12.34,  99.90, -12.80,  -2.06,
03/16 15Z,   1.60, -12.36,  99.90, -12.82,  -2.06,  (min)
03/16 16Z,   1.60, -11.22,  99.90, -11.68,  -2.06,
03/16 17Z,   1.60,  -9.26,  99.90,  -9.72,  -2.06,
03/16 18Z,   1.60,  -7.07,  99.90,  -7.53,  -2.06,
03/16 19Z,   1.50,  -5.25,  99.90,  -5.81,  -2.06,
03/16 20Z,   1.50,  -4.25,  99.90,  -4.81,  -2.06,  (max)
03/16 21Z,   1.50,  -4.35,  99.90,  -4.90,  -2.06,
03/16 22Z,   1.60,  -5.57,  99.90,  -6.03,  -2.06,
03/16 23Z,   1.60,  -7.74,  99.90,  -8.20,  -2.06,
03/17 00Z,   1.60, -10.47,  99.90, -10.93,  -2.06,
03/17 01Z,   1.50, -13.18,  99.90, -13.74,  -2.06,
03/17 02Z,   1.40, -15.21,  99.90, -15.87,  -2.06,
03/17 03Z,   1.40, -15.94,  99.90, -16.60,  -2.06,  (min)
03/17 04Z,   1.30, -15.14,  99.90, -15.90,  -2.06,
03/17 05Z,   1.30, -13.06,  99.90, -13.82,  -2.06,
03/17 06Z,   1.50, -10.33,  99.90, -10.89,  -2.06,
03/17 07Z,   1.80,  -7.66,  99.90,  -7.92,  -2.06,
03/17 08Z,   1.90,  -5.63,  99.90,  -5.79,  -2.06,
03/17 09Z,   1.80,  -4.64,  99.90,  -4.89,  -2.06,  (max)
03/17 10Z,   1.70,  -4.87,  99.90,  -5.22,  -2.06,
03/17 11Z,   1.70,  -6.24,  99.90,  -6.60,  -2.06,
03/17 12Z,   1.70,  -8.44,  99.90,  -8.80,  -2.06,
03/17 13Z,   1.60, -10.91,  99.90, -11.37,  -2.06,
03/17 14Z,   1.60, -12.95,  99.90, -13.41,  -2.06,
03/17 15Z,   1.60, -13.87,  99.90, -14.33,  -2.06,  (min)
03/17 16Z,   1.60, -13.32,  99.90, -13.77,  -2.06,
03/17 17Z,   1.50, -11.44,  99.90, -12.00,  -2.06,
03/17 18Z,   1.40,  -8.84,  99.90,  -9.50,  -2.06,
03/17 19Z,   1.40,  -6.28,  99.90,  -6.94,  -2.06,
03/17 20Z,   1.60,  -4.39,  99.90,  -4.85,  -2.06,
03/17 21Z,   1.60,  -3.59,  99.90,  -4.05,  -2.06,  (max)
03/17 22Z,   1.70,  -4.09,  99.90,  -4.45,  -2.06,
03/17 23Z,   1.60,  -5.84,  99.90,  -6.30,  -2.06,
03/18 00Z,   1.50,  -8.56,  99.90,  -9.12,  -2.06,
03/18 01Z,   1.60, -11.69,  99.90, -12.15,  -2.06,
03/18 02Z,   1.50, -14.47,  99.90, -15.03,  -2.06,
03/18 03Z,   1.50, -16.13,  99.90, -16.69,  -2.06,
03/18 04Z,   1.20, -16.12,  99.90, -16.98,  -2.06,  (min)
03/18 05Z,   1.10, -14.44,  99.90, -15.40,  -2.06,
03/18 06Z,   1.20, -11.62,  99.90, -12.48,  -2.06,
03/18 07Z,   1.30,  -8.47,  99.90,  -9.23,  -2.06,
03/18 08Z,   1.60,  -5.77,  99.90,  -6.23,  -2.06,
03/18 09Z,   1.60,  -4.07,  99.90,  -4.53,  -2.06,
03/18 10Z,   1.80,  -3.69,  99.90,  -3.95,  -2.06,  (max)
03/18 11Z,   1.80,  -4.71,  99.90,  -4.97,  -2.06,
03/18 12Z,   1.80,  -6.94,  99.90,  -7.20,  -2.06,
03/18 13Z,   1.60,  -9.86,  99.90, -10.32,  -2.06,
03/18 14Z,   1.40, -12.73,  99.90, -13.39,  -2.06,
03/18 15Z,   1.40, -14.70,  99.90, -15.36,  -2.06,
03/18 16Z,   1.50, -15.12,  99.90, -15.68,  -2.06,  (min)
03/18 17Z,   1.60, -13.82,  99.90, -14.28,  -2.06,
03/18 18Z,   1.70, -11.23,  99.90, -11.58,  -2.06,
03/18 19Z,  99.90,  -8.15,  99.90,  99.90,  -2.06,
03/18 20Z,  99.90,  -5.43,  99.90,  99.90,  -2.06,
03/18 21Z,  99.90,  -3.68,  99.90,  99.90,  -2.06,
03/18 22Z,  99.90,  -3.25,  99.90,  99.90,  -2.06,
03/18 23Z,  99.90,  -4.25,  99.90,  99.90,  -2.06,
03/19 00Z,  99.90,  -6.54,  99.90,  99.90,  -2.06,