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
#Atka, AK : 07/15/2025 20:21:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 00Z,  -0.20,  -5.02,  -5.73,  99.90,  -0.51,  (min)
07/14 01Z,  -0.20,  -4.57,  -5.64,  99.90,  -0.87,
07/14 02Z,  -0.20,  -4.01,  -5.20,  99.90,  -0.99,
07/14 03Z,  -0.30,  -3.43,  -4.64,  99.90,  -0.91,
07/14 04Z,  -0.30,  -2.86,  -3.96,  99.90,  -0.80,
07/14 05Z,  -0.30,  -2.35,  -3.32,  99.90,  -0.67,
07/14 06Z,  -0.30,  -1.94,  -2.79,  99.90,  -0.55,
07/14 07Z,  -0.30,  -1.68,  -2.38,  99.90,  -0.40,
07/14 08Z,  -0.30,  -1.52,  -2.17,  99.90,  -0.35,
07/14 09Z,  -0.30,  -1.45,  -2.13,  99.90,  -0.38,
07/14 10Z,  -0.30,  -1.46,  -2.07,  99.90,  -0.31,  (max)
07/14 11Z,  -0.30,  -1.50,  -2.13,  99.90,  -0.33,
07/14 12Z,  -0.40,  -1.53,  -2.17,  99.90,  -0.24,
07/14 13Z,  -0.40,  -1.60,  -2.19,  99.90,  -0.19,  (min)
07/14 14Z,  -0.40,  -1.72,  -2.17,  99.90,  -0.05,  (max)
07/14 15Z,  -0.40,  -1.94,  -2.21,  99.90,   0.13,
07/14 16Z,  -0.40,  -2.27,  -2.42,  99.90,   0.25,
07/14 17Z,  -0.40,  -2.67,  -2.61,  99.90,   0.46,
07/14 18Z,  -0.40,  -3.14,  -2.99,  99.90,   0.55,
07/14 19Z,  -0.40,  -3.66,  -3.47,  99.90,   0.59,
07/14 20Z,  -0.40,  -4.17,  -4.01,  99.90,   0.56,
07/14 21Z,  -0.40,  -4.59,  -4.49,  99.90,   0.50,
07/14 22Z,  -0.40,  -4.88,  -5.03,  99.90,   0.25,
07/14 23Z,  -0.40,  -4.98,  -5.40,  99.90,  -0.02,
07/15 00Z,  -0.50,  -4.83,  -5.41,  99.90,  -0.08,  (min)
07/15 01Z,  -0.50,  -4.47,  -5.37,  99.90,  -0.40,
07/15 02Z,  -0.50,  -3.97,  -5.10,  99.90,  -0.63,
07/15 03Z,  -0.50,  -3.41,  -4.67,  99.90,  -0.76,
07/15 04Z,  -0.50,  -2.87,  -4.09,  99.90,  -0.72,
07/15 05Z,  -0.50,  -2.40,  -3.46,  99.90,  -0.56,
07/15 06Z,  -0.50,  -2.02,  -2.94,  99.90,  -0.42,
07/15 07Z,  -0.50,  -1.78,  -2.52,  99.90,  -0.24,
07/15 08Z,  -0.50,  -1.71,  -2.31,  99.90,  -0.10,
07/15 09Z,  -0.50,  -1.75,  -2.23,  99.90,   0.02,  (max)
07/15 10Z,  -0.50,  -1.87,  -2.37,  99.90,  -0.00,
07/15 11Z,  -0.40,  -2.03,  -2.62,  99.90,  -0.19,  (min)
07/15 12Z,  -0.50,  -2.13,  -2.61,  99.90,   0.02,  (max)
07/15 13Z,  -0.50,  -2.18,  -2.68,  99.90,   0.00,
07/15 14Z,  -0.50,  -2.22,  -2.69,  99.90,   0.03,
07/15 15Z,  -0.50,  -2.30,  -2.69,  99.90,   0.11,  (min)
07/15 16Z,  -0.50,  -2.42,  -2.66,  99.90,   0.26,  (max)
07/15 17Z,  -0.40,  -2.63,  -2.79,  99.90,   0.24,
07/15 18Z,  -0.40,  -2.90,  -2.86,  99.90,   0.44,
07/15 19Z,  -0.40,  -3.23,  -3.22,  99.90,   0.41,
07/15 20Z,  -0.40,  -3.62,  -3.51,  99.90,   0.51,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 21Z,  -0.40,  -4.00,  99.90,  -3.93,   0.47,
07/15 22Z,  -0.40,  -4.31,  99.90,  -4.28,   0.43,
07/15 23Z,  -0.30,  -4.49,  99.90,  -4.40,   0.39,
07/16 00Z,  -0.40,  -4.46,  99.90,  -4.52,   0.34,  (min)
07/16 01Z,  -0.30,  -4.20,  99.90,  -4.20,   0.30,
07/16 02Z,  -0.30,  -3.77,  99.90,  -3.81,   0.26,
07/16 03Z,  -0.30,  -3.27,  99.90,  -3.35,   0.22,
07/16 04Z,  -0.30,  -2.74,  99.90,  -2.87,   0.18,
07/16 05Z,  -0.30,  -2.29,  99.90,  -2.45,   0.14,
07/16 06Z,  -0.30,  -1.95,  99.90,  -2.16,   0.10,
07/16 07Z,  -0.30,  -1.76,  99.90,  -2.01,   0.05,  (max)
07/16 08Z,  -0.30,  -1.75,  99.90,  -2.04,   0.01,
07/16 09Z,  -0.30,  -1.91,  99.90,  -2.20,   0.01,
07/16 10Z,  -0.40,  -2.18,  99.90,  -2.57,   0.01,
07/16 11Z,  -0.40,  -2.50,  99.90,  -2.88,   0.01,
07/16 12Z,  -0.40,  -2.77,  99.90,  -3.15,   0.01,
07/16 13Z,  -0.40,  -2.92,  99.90,  -3.30,   0.01,
07/16 14Z,  -0.40,  -2.96,  99.90,  -3.35,   0.01,  (min)
07/16 15Z,  -0.40,  -2.95,  99.90,  -3.34,   0.01,
07/16 16Z,  -0.40,  -2.91,  99.90,  -3.30,   0.01,
07/16 17Z,  -0.40,  -2.90,  99.90,  -3.28,   0.01,  (max)
07/16 18Z,  -0.40,  -2.94,  99.90,  -3.33,   0.01,
07/16 19Z,  -0.40,  -3.04,  99.90,  -3.43,   0.01,
07/16 20Z,  -0.50,  -3.21,  99.90,  -3.69,   0.01,
07/16 21Z,  -0.50,  -3.45,  99.90,  -3.93,   0.01,
07/16 22Z,  -0.50,  -3.70,  99.90,  -4.19,   0.01,
07/16 23Z,  -0.50,  -3.89,  99.90,  -4.38,   0.01,
07/17 00Z,  -0.50,  -3.94,  99.90,  -4.43,   0.01,  (min)
07/17 01Z,  -0.50,  -3.79,  99.90,  -4.28,   0.01,
07/17 02Z,  -0.50,  -3.45,  99.90,  -3.94,   0.01,
07/17 03Z,  -0.50,  -3.01,  99.90,  -3.49,   0.01,
07/17 04Z,  -0.50,  -2.52,  99.90,  -3.01,   0.01,
07/17 05Z,  -0.50,  -2.06,  99.90,  -2.55,   0.01,
07/17 06Z,  -0.40,  -1.74,  99.90,  -2.13,   0.01,
07/17 07Z,  -0.40,  -1.58,  99.90,  -1.97,   0.01,  (max)
07/17 08Z,  -0.40,  -1.61,  99.90,  -1.99,   0.01,
07/17 09Z,  -0.40,  -1.85,  99.90,  -2.24,   0.01,
07/17 10Z,  -0.40,  -2.28,  99.90,  -2.67,   0.01,
07/17 11Z,  -0.40,  -2.78,  99.90,  -3.17,   0.01,
07/17 12Z,  -0.40,  -3.25,  99.90,  -3.64,   0.01,
07/17 13Z,  -0.30,  -3.60,  99.90,  -3.89,   0.01,
07/17 14Z,  -0.30,  -3.78,  99.90,  -4.06,   0.01,
07/17 15Z,  -0.30,  -3.79,  99.90,  -4.08,   0.01,  (min)
07/17 16Z,  -0.30,  -3.69,  99.90,  -3.97,   0.01,
07/17 17Z,  -0.30,  -3.50,  99.90,  -3.79,   0.01,
07/17 18Z,  -0.30,  -3.31,  99.90,  -3.60,   0.01,
07/17 19Z,  -0.30,  -3.17,  99.90,  -3.46,   0.01,
07/17 20Z,  -0.30,  -3.08,  99.90,  -3.37,   0.01,
07/17 21Z,  -0.30,  -3.08,  99.90,  -3.37,   0.01,  (max)
07/17 22Z,  -0.30,  -3.19,  99.90,  -3.47,   0.01,
07/17 23Z,  -0.30,  -3.31,  99.90,  -3.60,   0.01,  (min)
07/18 00Z,  -0.20,  -3.37,  99.90,  -3.55,   0.01,
07/18 01Z,  -0.20,  -3.30,  99.90,  -3.48,   0.01,
07/18 02Z,  -0.20,  -3.06,  99.90,  -3.25,   0.01,
07/18 03Z,  -0.30,  -2.68,  99.90,  -2.97,   0.01,
07/18 04Z,  -0.20,  -2.23,  99.90,  -2.42,   0.01,
07/18 05Z,  -0.30,  -1.79,  99.90,  -2.08,   0.01,
07/18 06Z,  -0.30,  -1.44,  99.90,  -1.72,   0.01,
07/18 07Z,  -0.30,  -1.27,  99.90,  -1.56,   0.01,
07/18 08Z,  -0.20,  -1.31,  99.90,  -1.49,   0.01,  (max)
07/18 09Z,  -0.20,  -1.57,  99.90,  -1.76,   0.01,
07/18 10Z,  -0.20,  -2.08,  99.90,  -2.27,   0.01,
07/18 11Z,  -0.20,  -2.75,  99.90,  -2.94,   0.01,
07/18 12Z,  -0.20,  -3.44,  99.90,  -3.62,   0.01,
07/18 13Z,  -0.20,  -4.03,  99.90,  -4.22,   0.01,
07/18 14Z,  -0.20,  -4.45,  99.90,  -4.63,   0.01,
07/18 15Z,  -0.20,  -4.62,  99.90,  -4.81,   0.01,  (min)
07/18 16Z,  -0.20,  -4.57,  99.90,  -4.76,   0.01,
07/18 17Z,  -0.20,  -4.35,  99.90,  -4.53,   0.01,
07/18 18Z,  -0.20,  -4.01,  99.90,  -4.20,   0.01,
07/18 19Z,  -0.20,  -3.64,  99.90,  -3.83,   0.01,
07/18 20Z,  -0.20,  -3.31,  99.90,  -3.50,   0.01,
07/18 21Z,  -0.20,  -3.05,  99.90,  -3.24,   0.01,
07/18 22Z,  -0.20,  -2.91,  99.90,  -3.10,   0.01,
07/18 23Z,  -0.20,  -2.89,  99.90,  -3.07,   0.01,
07/19 00Z,  -0.20,  -2.87,  99.90,  -3.06,   0.01,
07/19 01Z,  -0.10,  -2.80,  99.90,  -2.89,   0.01,
07/19 02Z,  -0.10,  -2.65,  99.90,  -2.73,   0.01,
07/19 03Z,  -0.10,  -2.36,  99.90,  -2.45,   0.01,
07/19 04Z,  -0.10,  -1.96,  99.90,  -2.04,   0.01,
07/19 05Z,  -0.10,  -1.53,  99.90,  -1.62,   0.01,
07/19 06Z,  -0.10,  -1.15,  99.90,  -1.24,   0.01,
07/19 07Z,  -0.10,  -0.92,  99.90,  -1.01,   0.01,
07/19 08Z,   0.00,  -0.91,  99.90,  -0.90,   0.01,  (max)
07/19 09Z,   0.00,  -1.14,  99.90,  -1.13,   0.01,
07/19 10Z,   0.00,  -1.64,  99.90,  -1.63,   0.01,
07/19 11Z,   0.00,  -2.39,  99.90,  -2.38,   0.01,
07/19 12Z,   0.00,  -3.25,  99.90,  -3.23,   0.01,