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
#Unalaska, AK : 11/08/2025 15:22:32 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/07 00Z,   0.40,   0.46,   0.36,  99.90,  -0.50,
11/07 01Z,   0.40,   0.61,   0.54,  99.90,  -0.47,  (max)
11/07 02Z,   0.40,   0.56,   0.52,  99.90,  -0.44,
11/07 03Z,   0.40,   0.22,   0.13,  99.90,  -0.49,
11/07 04Z,   0.40,  -0.42,  -0.45,  99.90,  -0.43,
11/07 05Z,   0.40,  -1.33,  -1.30,  99.90,  -0.37,
11/07 06Z,   0.30,  -2.37,  -2.48,  99.90,  -0.41,
11/07 07Z,   0.30,  -3.41,  -3.38,  99.90,  -0.27,
11/07 08Z,   0.30,  -4.27,  -4.38,  99.90,  -0.41,
11/07 09Z,   0.30,  -4.79,  -4.87,  99.90,  -0.38,
11/07 10Z,   0.30,  -4.89,  -5.11,  99.90,  -0.52,  (min)
11/07 11Z,   0.20,  -4.56,  -4.85,  99.90,  -0.49,
11/07 12Z,   0.10,  -3.86,  -4.12,  99.90,  -0.36,
11/07 13Z,   0.10,  -2.94,  -3.26,  99.90,  -0.42,
11/07 14Z,   0.10,  -1.94,  -2.22,  99.90,  -0.38,
11/07 15Z,   0.10,  -1.03,  -1.26,  99.90,  -0.33,
11/07 16Z,   0.10,  -0.33,  -0.47,  99.90,  -0.24,
11/07 17Z,   0.00,   0.11,   0.01,  99.90,  -0.10,
11/07 18Z,   0.00,   0.28,   0.14,  99.90,  -0.14,
11/07 19Z,   0.00,   0.26,   0.27,  99.90,   0.01,
11/07 20Z,   0.00,   0.14,   0.28,  99.90,   0.14,  (max)
11/07 21Z,   0.00,   0.02,   0.15,  99.90,   0.13,
11/07 22Z,   0.00,  -0.01,   0.04,  99.90,   0.05,  (min)
11/07 23Z,   0.00,   0.07,   0.06,  99.90,  -0.01,
11/08 00Z,  -0.10,   0.26,   0.13,  99.90,  -0.03,
11/08 01Z,  -0.10,   0.47,   0.45,  99.90,   0.08,
11/08 02Z,  -0.10,   0.61,   0.63,  99.90,   0.12,  (max)
11/08 03Z,   0.00,   0.56,   0.59,  99.90,   0.03,
11/08 04Z,  -0.10,   0.23,   0.31,  99.90,   0.18,
11/08 05Z,  -0.10,  -0.40,  -0.35,  99.90,   0.15,
11/08 06Z,  -0.10,  -1.31,  -1.30,  99.90,   0.11,
11/08 07Z,  -0.10,  -2.37,  -2.45,  99.90,   0.02,
11/08 08Z,   0.00,  -3.43,  -3.66,  99.90,  -0.23,
11/08 09Z,   0.00,  -4.32,  -4.62,  99.90,  -0.30,
11/08 10Z,   0.00,  -4.86,  -5.14,  99.90,  -0.28,
11/08 11Z,   0.00,  -4.98,  -5.21,  99.90,  -0.23,  (min)
11/08 12Z,   0.00,  -4.64,  -5.01,  99.90,  -0.37,
11/08 13Z,   0.00,  -3.91,  -4.41,  99.90,  -0.50,
11/08 14Z,   0.10,  -2.93,  -3.35,  99.90,  -0.52,
11/08 15Z,   0.10,  -1.86,  -2.22,  99.90,  -0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 16Z,   0.20,  -0.88,  99.90,  -1.12,  -0.44,
11/08 17Z,   0.20,  -0.12,  99.90,  -0.35,  -0.43,
11/08 18Z,   0.30,   0.36,  99.90,   0.24,  -0.42,
11/08 19Z,   0.30,   0.53,  99.90,   0.43,  -0.40,  (max)
11/08 20Z,   0.30,   0.48,  99.90,   0.39,  -0.39,
11/08 21Z,   0.20,   0.29,  99.90,   0.12,  -0.38,
11/08 22Z,   0.20,   0.09,  99.90,  -0.07,  -0.36,
11/08 23Z,   0.20,  -0.03,  99.90,  -0.18,  -0.35,  (min)
11/09 00Z,   0.20,  -0.02,  99.90,  -0.15,  -0.34,
11/09 01Z,   0.30,   0.12,  99.90,   0.10,  -0.32,
11/09 02Z,   0.40,   0.33,  99.90,   0.42,  -0.31,
11/09 03Z,   0.50,   0.48,  99.90,   0.69,  -0.29,
11/09 04Z,   0.60,   0.48,  99.90,   0.78,  -0.29,  (max)
11/09 05Z,   0.60,   0.21,  99.90,   0.51,  -0.29,
11/09 06Z,   0.60,  -0.37,  99.90,  -0.07,  -0.29,
11/09 07Z,   0.60,  -1.24,  99.90,  -0.93,  -0.29,
11/09 08Z,   0.70,  -2.28,  99.90,  -1.87,  -0.29,
11/09 09Z,   0.60,  -3.34,  99.90,  -3.03,  -0.29,
11/09 10Z,   0.60,  -4.23,  99.90,  -3.92,  -0.29,
11/09 11Z,   0.60,  -4.79,  99.90,  -4.49,  -0.29,
11/09 12Z,   0.60,  -4.92,  99.90,  -4.61,  -0.29,  (min)
11/09 13Z,   0.60,  -4.57,  99.90,  -4.27,  -0.29,
11/09 14Z,   0.70,  -3.83,  99.90,  -3.42,  -0.29,
11/09 15Z,   0.80,  -2.82,  99.90,  -2.31,  -0.29,
11/09 16Z,   0.90,  -1.71,  99.90,  -1.11,  -0.29,
11/09 17Z,   1.00,  -0.70,  99.90,   0.01,  -0.29,
11/09 18Z,   1.00,   0.08,  99.90,   0.78,  -0.29,
11/09 19Z,   1.10,   0.54,  99.90,   1.35,  -0.29,
11/09 20Z,   1.10,   0.68,  99.90,   1.48,  -0.29,  (max)
11/09 21Z,   1.10,   0.55,  99.90,   1.36,  -0.29,
11/09 22Z,   1.10,   0.27,  99.90,   1.08,  -0.29,
11/09 23Z,   1.20,  -0.02,  99.90,   0.88,  -0.29,
11/10 00Z,   1.10,  -0.23,  99.90,   0.58,  -0.29,
11/10 01Z,   1.10,  -0.28,  99.90,   0.53,  -0.29,  (min)
11/10 02Z,   1.10,  -0.16,  99.90,   0.64,  -0.29,
11/10 03Z,   1.00,   0.05,  99.90,   0.76,  -0.29,
11/10 04Z,   1.00,   0.25,  99.90,   0.96,  -0.29,  (max)
11/10 05Z,   0.90,   0.32,  99.90,   0.92,  -0.29,
11/10 06Z,   0.90,   0.13,  99.90,   0.73,  -0.29,
11/10 07Z,   0.90,  -0.37,  99.90,   0.24,  -0.29,
11/10 08Z,   0.90,  -1.16,  99.90,  -0.56,  -0.29,
11/10 09Z,   0.90,  -2.15,  99.90,  -1.54,  -0.29,
11/10 10Z,   0.90,  -3.17,  99.90,  -2.57,  -0.29,
11/10 11Z,   0.80,  -4.04,  99.90,  -3.54,  -0.29,
11/10 12Z,   0.80,  -4.60,  99.90,  -4.09,  -0.29,
11/10 13Z,   0.80,  -4.71,  99.90,  -4.21,  -0.29,  (min)
11/10 14Z,   0.80,  -4.37,  99.90,  -3.86,  -0.29,
11/10 15Z,   0.80,  -3.62,  99.90,  -3.11,  -0.29,
11/10 16Z,   0.70,  -2.60,  99.90,  -2.19,  -0.29,
11/10 17Z,   0.70,  -1.50,  99.90,  -1.09,  -0.29,
11/10 18Z,   0.60,  -0.50,  99.90,  -0.19,  -0.29,
11/10 19Z,   0.60,   0.24,  99.90,   0.55,  -0.29,
11/10 20Z,   0.50,   0.65,  99.90,   0.85,  -0.29,
11/10 21Z,   0.50,   0.71,  99.90,   0.91,  -0.29,  (max)
11/10 22Z,   0.50,   0.48,  99.90,   0.69,  -0.29,
11/10 23Z,   0.40,   0.11,  99.90,   0.21,  -0.29,
11/11 00Z,   0.40,  -0.29,  99.90,  -0.18,  -0.29,
11/11 01Z,   0.40,  -0.57,  99.90,  -0.46,  -0.29,
11/11 02Z,   0.40,  -0.67,  99.90,  -0.56,  -0.29,  (min)
11/11 03Z,   0.30,  -0.57,  99.90,  -0.56,  -0.29,
11/11 04Z,   0.20,  -0.33,  99.90,  -0.42,  -0.29,
11/11 05Z,   0.10,  -0.07,  99.90,  -0.26,  -0.29,
11/11 06Z,   0.10,   0.07,  99.90,  -0.12,  -0.29,  (max)
11/11 07Z,   0.10,  -0.02,  99.90,  -0.22,  -0.29,
11/11 08Z,   0.00,  -0.42,  99.90,  -0.72,  -0.29,
11/11 09Z,   0.00,  -1.12,  99.90,  -1.42,  -0.29,
11/11 10Z,   0.00,  -2.02,  99.90,  -2.32,  -0.29,
11/11 11Z,  -0.10,  -2.97,  99.90,  -3.37,  -0.29,
11/11 12Z,  -0.10,  -3.79,  99.90,  -4.18,  -0.29,
11/11 13Z,  -0.10,  -4.29,  99.90,  -4.69,  -0.29,
11/11 14Z,  -0.10,  -4.38,  99.90,  -4.77,  -0.29,  (min)
11/11 15Z,  -0.10,  -4.02,  99.90,  -4.41,  -0.29,
11/11 16Z,  -0.20,  -3.27,  99.90,  -3.76,  -0.29,
11/11 17Z,  -0.20,  -2.28,  99.90,  -2.77,  -0.29,
11/11 18Z,  -0.20,  -1.22,  99.90,  -1.72,  -0.29,
11/11 19Z,  -0.20,  -0.29,  99.90,  -0.78,  -0.29,
11/11 20Z,  -0.20,   0.37,  99.90,  -0.13,  -0.29,
11/11 21Z,  -0.20,   0.67,  99.90,   0.18,  -0.29,
11/11 22Z,  -0.10,   0.62,  99.90,   0.23,  -0.29,  (max)
11/11 23Z,  -0.10,   0.29,  99.90,  -0.10,  -0.29,
11/12 00Z,  -0.10,  -0.19,  99.90,  -0.58,  -0.29,
11/12 01Z,   0.00,  -0.67,  99.90,  -0.96,  -0.29,
11/12 02Z,   0.00,  -1.01,  99.90,  -1.30,  -0.29,
11/12 03Z,   0.10,  -1.14,  99.90,  -1.33,  -0.29,  (min)
11/12 04Z,   0.10,  -1.04,  99.90,  -1.24,  -0.29,
11/12 05Z,   0.10,  -0.78,  99.90,  -0.97,  -0.29,
11/12 06Z,   0.20,  -0.46,  99.90,  -0.56,  -0.29,
11/12 07Z,  99.90,  -0.25,  99.90,  99.90,  -0.29,
11/12 08Z,  99.90,  -0.25,  99.90,  99.90,  -0.29,
11/12 09Z,  99.90,  -0.54,  99.90,  99.90,  -0.29,
11/12 10Z,  99.90,  -1.13,  99.90,  99.90,  -0.29,
11/12 11Z,  99.90,  -1.91,  99.90,  99.90,  -0.29,
11/12 12Z,  99.90,  -2.75,  99.90,  99.90,  -0.29,