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 10:22:16 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 18Z,  -0.10,  -2.08,  -1.68,  99.90,   0.50,
07/13 19Z,  -0.20,  -2.71,  -2.35,  99.90,   0.56,
07/13 20Z,  -0.20,  -3.24,  -2.99,  99.90,   0.45,
07/13 21Z,  -0.20,  -3.62,  -3.60,  99.90,   0.22,
07/13 22Z,  -0.20,  -3.83,  -4.04,  99.90,  -0.01,
07/13 23Z,  -0.20,  -3.80,  -4.28,  99.90,  -0.28,  (min)
07/14 00Z,  -0.20,  -3.54,  -4.25,  99.90,  -0.51,
07/14 01Z,  -0.20,  -3.09,  -4.16,  99.90,  -0.87,
07/14 02Z,  -0.20,  -2.53,  -3.72,  99.90,  -0.99,
07/14 03Z,  -0.30,  -1.95,  -3.16,  99.90,  -0.91,
07/14 04Z,  -0.30,  -1.38,  -2.48,  99.90,  -0.80,
07/14 05Z,  -0.30,  -0.87,  -1.84,  99.90,  -0.67,
07/14 06Z,  -0.30,  -0.46,  -1.31,  99.90,  -0.55,
07/14 07Z,  -0.30,  -0.20,  -0.90,  99.90,  -0.40,
07/14 08Z,  -0.30,  -0.04,  -0.69,  99.90,  -0.35,
07/14 09Z,  -0.30,   0.03,  -0.65,  99.90,  -0.38,
07/14 10Z,  -0.30,   0.02,  -0.59,  99.90,  -0.31,  (max)
07/14 11Z,  -0.30,  -0.02,  -0.65,  99.90,  -0.33,
07/14 12Z,  -0.40,  -0.05,  -0.69,  99.90,  -0.24,
07/14 13Z,  -0.40,  -0.12,  -0.71,  99.90,  -0.19,  (min)
07/14 14Z,  -0.40,  -0.24,  -0.69,  99.90,  -0.05,  (max)
07/14 15Z,  -0.40,  -0.46,  -0.73,  99.90,   0.13,
07/14 16Z,  -0.40,  -0.79,  -0.94,  99.90,   0.25,
07/14 17Z,  -0.40,  -1.19,  -1.13,  99.90,   0.46,
07/14 18Z,  -0.40,  -1.66,  -1.51,  99.90,   0.55,
07/14 19Z,  -0.40,  -2.18,  -1.99,  99.90,   0.59,
07/14 20Z,  -0.40,  -2.69,  -2.53,  99.90,   0.56,
07/14 21Z,  -0.40,  -3.11,  -3.01,  99.90,   0.50,
07/14 22Z,  -0.40,  -3.40,  -3.55,  99.90,   0.25,
07/14 23Z,  -0.40,  -3.50,  -3.92,  99.90,  -0.02,
07/15 00Z,  -0.50,  -3.35,  -3.93,  99.90,  -0.08,  (min)
07/15 01Z,  -0.50,  -2.99,  -3.89,  99.90,  -0.40,
07/15 02Z,  -0.50,  -2.49,  -3.62,  99.90,  -0.63,
07/15 03Z,  -0.50,  -1.93,  -3.19,  99.90,  -0.76,
07/15 04Z,  -0.50,  -1.39,  -2.61,  99.90,  -0.72,
07/15 05Z,  -0.50,  -0.92,  -1.98,  99.90,  -0.56,
07/15 06Z,  -0.50,  -0.54,  -1.46,  99.90,  -0.42,
07/15 07Z,  -0.50,  -0.30,  -1.04,  99.90,  -0.24,
07/15 08Z,  -0.40,  -0.23,  -0.83,  99.90,  -0.20,
07/15 09Z,  -0.40,  -0.27,  -0.75,  99.90,  -0.08,  (max)
07/15 10Z,  -0.40,  -0.39,  -0.89,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 11Z,  -0.40,  -0.55,  99.90,  -1.04,  -0.09,
07/15 12Z,  -0.40,  -0.65,  99.90,  -1.14,  -0.08,
07/15 13Z,  -0.40,  -0.70,  99.90,  -1.18,  -0.08,
07/15 14Z,  -0.40,  -0.74,  99.90,  -1.21,  -0.07,
07/15 15Z,  -0.40,  -0.82,  99.90,  -1.27,  -0.06,
07/15 16Z,  -0.40,  -0.94,  99.90,  -1.39,  -0.05,
07/15 17Z,  -0.30,  -1.15,  99.90,  -1.49,  -0.04,
07/15 18Z,  -0.30,  -1.42,  99.90,  -1.76,  -0.03,
07/15 19Z,  -0.30,  -1.75,  99.90,  -2.08,  -0.03,
07/15 20Z,  -0.30,  -2.14,  99.90,  -2.46,  -0.02,
07/15 21Z,  -0.30,  -2.52,  99.90,  -2.83,  -0.01,
07/15 22Z,  -0.30,  -2.83,  99.90,  -3.13,  -0.00,
07/15 23Z,  -0.30,  -3.01,  99.90,  -3.31,  -0.00,  (min)
07/16 00Z,  -0.30,  -2.98,  99.90,  -3.29,  -0.00,
07/16 01Z,  -0.30,  -2.72,  99.90,  -3.02,  -0.00,
07/16 02Z,  -0.20,  -2.29,  99.90,  -2.50,  -0.00,
07/16 03Z,  -0.30,  -1.79,  99.90,  -2.09,  -0.00,
07/16 04Z,  -0.30,  -1.26,  99.90,  -1.57,  -0.00,
07/16 05Z,  -0.20,  -0.81,  99.90,  -1.01,  -0.00,
07/16 06Z,  -0.30,  -0.47,  99.90,  -0.78,  -0.00,
07/16 07Z,  -0.30,  -0.28,  99.90,  -0.58,  -0.00,
07/16 08Z,  -0.30,  -0.27,  99.90,  -0.57,  -0.00,  (max)
07/16 09Z,  -0.30,  -0.43,  99.90,  -0.73,  -0.00,
07/16 10Z,  -0.30,  -0.70,  99.90,  -1.01,  -0.00,
07/16 11Z,  -0.30,  -1.02,  99.90,  -1.32,  -0.00,
07/16 12Z,  -0.40,  -1.29,  99.90,  -1.69,  -0.00,
07/16 13Z,  -0.40,  -1.44,  99.90,  -1.84,  -0.00,
07/16 14Z,  -0.40,  -1.48,  99.90,  -1.88,  -0.00,  (min)
07/16 15Z,  -0.40,  -1.47,  99.90,  -1.87,  -0.00,
07/16 16Z,  -0.40,  -1.43,  99.90,  -1.84,  -0.00,
07/16 17Z,  -0.40,  -1.42,  99.90,  -1.82,  -0.00,  (max)
07/16 18Z,  -0.40,  -1.46,  99.90,  -1.86,  -0.00,
07/16 19Z,  -0.40,  -1.56,  99.90,  -1.96,  -0.00,
07/16 20Z,  -0.40,  -1.73,  99.90,  -2.13,  -0.00,
07/16 21Z,  -0.40,  -1.97,  99.90,  -2.37,  -0.00,
07/16 22Z,  -0.40,  -2.22,  99.90,  -2.62,  -0.00,
07/16 23Z,  -0.40,  -2.41,  99.90,  -2.81,  -0.00,
07/17 00Z,  -0.40,  -2.46,  99.90,  -2.86,  -0.00,  (min)
07/17 01Z,  -0.40,  -2.31,  99.90,  -2.72,  -0.00,
07/17 02Z,  -0.40,  -1.97,  99.90,  -2.38,  -0.00,
07/17 03Z,  -0.50,  -1.53,  99.90,  -2.03,  -0.00,
07/17 04Z,  -0.50,  -1.04,  99.90,  -1.54,  -0.00,
07/17 05Z,  -0.50,  -0.58,  99.90,  -1.08,  -0.00,
07/17 06Z,  -0.40,  -0.26,  99.90,  -0.66,  -0.00,
07/17 07Z,  -0.40,  -0.10,  99.90,  -0.50,  -0.00,  (max)
07/17 08Z,  -0.40,  -0.13,  99.90,  -0.53,  -0.00,
07/17 09Z,  -0.40,  -0.37,  99.90,  -0.77,  -0.00,
07/17 10Z,  -0.40,  -0.80,  99.90,  -1.20,  -0.00,
07/17 11Z,  -0.40,  -1.30,  99.90,  -1.70,  -0.00,
07/17 12Z,  -0.40,  -1.77,  99.90,  -2.17,  -0.00,
07/17 13Z,  -0.30,  -2.12,  99.90,  -2.42,  -0.00,
07/17 14Z,  -0.30,  -2.30,  99.90,  -2.60,  -0.00,
07/17 15Z,  -0.30,  -2.31,  99.90,  -2.61,  -0.00,  (min)
07/17 16Z,  -0.20,  -2.21,  99.90,  -2.41,  -0.00,
07/17 17Z,  -0.20,  -2.02,  99.90,  -2.22,  -0.00,
07/17 18Z,  -0.20,  -1.83,  99.90,  -2.04,  -0.00,
07/17 19Z,  -0.20,  -1.69,  99.90,  -1.90,  -0.00,
07/17 20Z,  -0.20,  -1.60,  99.90,  -1.80,  -0.00,
07/17 21Z,  -0.20,  -1.60,  99.90,  -1.80,  -0.00,  (max)
07/17 22Z,  -0.20,  -1.71,  99.90,  -1.91,  -0.00,
07/17 23Z,  -0.20,  -1.83,  99.90,  -2.03,  -0.00,
07/18 00Z,  -0.20,  -1.89,  99.90,  -2.09,  -0.00,  (min)
07/18 01Z,  -0.10,  -1.82,  99.90,  -1.92,  -0.00,
07/18 02Z,  -0.20,  -1.58,  99.90,  -1.78,  -0.00,
07/18 03Z,  -0.10,  -1.20,  99.90,  -1.30,  -0.00,
07/18 04Z,  -0.10,  -0.75,  99.90,  -0.86,  -0.00,
07/18 05Z,  -0.10,  -0.31,  99.90,  -0.41,  -0.00,
07/18 06Z,  -0.10,   0.04,  99.90,  -0.06,  -0.00,
07/18 07Z,  -0.10,   0.21,  99.90,   0.11,  -0.00,  (max)
07/18 08Z,  -0.10,   0.17,  99.90,   0.07,  -0.00,
07/18 09Z,  -0.10,  -0.09,  99.90,  -0.19,  -0.00,
07/18 10Z,  -0.10,  -0.60,  99.90,  -0.70,  -0.00,
07/18 11Z,  -0.10,  -1.27,  99.90,  -1.38,  -0.00,
07/18 12Z,  -0.10,  -1.96,  99.90,  -2.06,  -0.00,
07/18 13Z,  -0.10,  -2.55,  99.90,  -2.65,  -0.00,
07/18 14Z,  -0.10,  -2.97,  99.90,  -3.07,  -0.00,
07/18 15Z,  -0.10,  -3.14,  99.90,  -3.24,  -0.00,  (min)
07/18 16Z,  -0.10,  -3.09,  99.90,  -3.19,  -0.00,
07/18 17Z,  -0.10,  -2.87,  99.90,  -2.97,  -0.00,
07/18 18Z,  -0.10,  -2.53,  99.90,  -2.63,  -0.00,
07/18 19Z,  -0.10,  -2.16,  99.90,  -2.27,  -0.00,
07/18 20Z,  -0.10,  -1.83,  99.90,  -1.94,  -0.00,
07/18 21Z,  -0.10,  -1.57,  99.90,  -1.67,  -0.00,
07/18 22Z,  -0.10,  -1.43,  99.90,  -1.53,  -0.00,
07/18 23Z,  -0.10,  -1.41,  99.90,  -1.51,  -0.00,
07/19 00Z,  -0.10,  -1.39,  99.90,  -1.50,  -0.00,
07/19 01Z,  99.90,  -1.32,  99.90,  99.90,  -0.00,
07/19 02Z,  99.90,  -1.17,  99.90,  99.90,  -0.00,
07/19 03Z,  99.90,  -0.88,  99.90,  99.90,  -0.00,
07/19 04Z,  99.90,  -0.48,  99.90,  99.90,  -0.00,
07/19 05Z,  99.90,  -0.05,  99.90,  99.90,  -0.00,
07/19 06Z,  99.90,   0.33,  99.90,  99.90,  -0.00,