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
#Ketchikan, AK : 01/18/2026 03:22:23 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 12Z,  -0.80,   7.85,   7.15,  99.90,   0.10,
01/16 13Z,  -0.80,   6.41,   5.55,  99.90,  -0.06,
01/16 14Z,  -0.80,   5.95,   5.02,  99.90,  -0.13,  (min)
01/16 15Z,  -0.70,   6.68,   5.81,  99.90,  -0.17,
01/16 16Z,  -0.70,   8.46,   7.59,  99.90,  -0.17,
01/16 17Z,  -0.70,  10.82,   9.97,  99.90,  -0.15,
01/16 18Z,  -0.80,  13.15,  12.27,  99.90,  -0.08,
01/16 19Z,  -0.80,  14.82,  13.98,  99.90,  -0.04,
01/16 20Z,  -0.80,  15.34,  14.53,  99.90,  -0.01,  (max)
01/16 21Z,  -0.80,  14.47,  13.75,  99.90,   0.08,
01/16 22Z,  -0.70,  12.24,  11.58,  99.90,   0.04,
01/16 23Z,  -0.70,   9.06,   8.39,  99.90,   0.03,
01/17 00Z,  -0.80,   5.55,   4.84,  99.90,   0.09,
01/17 01Z,  -0.80,   2.50,   1.85,  99.90,   0.15,
01/17 02Z,  -0.80,   0.60,  -0.16,  99.90,   0.04,
01/17 03Z,  -0.70,   0.24,  -0.56,  99.90,  -0.10,  (min)
01/17 04Z,  -0.70,   1.45,   0.54,  99.90,  -0.21,
01/17 05Z,  -0.70,   3.89,   2.94,  99.90,  -0.25,
01/17 06Z,  -0.90,   6.95,   6.03,  99.90,  -0.02,
01/17 07Z,  -0.80,   9.94,   9.09,  99.90,  -0.05,
01/17 08Z,  -0.80,  12.19,  11.42,  99.90,   0.03,
01/17 09Z,  -0.70,  13.24,  12.63,  99.90,   0.09,  (max)
01/17 10Z,  -0.60,  12.89,  12.33,  99.90,   0.04,
01/17 11Z,  -0.60,  11.32,  10.72,  99.90,   0.00,
01/17 12Z,  -0.80,   9.06,   8.41,  99.90,   0.15,
01/17 13Z,  -0.70,   6.86,   6.14,  99.90,  -0.02,
01/17 14Z,  -0.60,   5.46,   4.71,  99.90,  -0.15,
01/17 15Z,  -0.50,   5.35,   4.67,  99.90,  -0.18,  (min)
01/17 16Z,  -0.50,   6.61,   5.99,  99.90,  -0.12,
01/17 17Z,  -0.50,   8.93,   8.33,  99.90,  -0.10,
01/17 18Z,  -0.70,  11.69,  11.13,  99.90,   0.14,
01/17 19Z,  -0.70,  14.18,  13.58,  99.90,   0.10,
01/17 20Z,  -0.60,  15.72,  15.05,  99.90,  -0.07,
01/17 21Z,  -0.50,  15.83,  15.19,  99.90,  -0.14,  (max)
01/17 22Z,  -0.40,  14.33,  13.74,  99.90,  -0.19,
01/17 23Z,  -0.40,  11.42,  10.82,  99.90,  -0.20,
01/18 00Z,  -0.50,   7.65,   7.10,  99.90,  -0.05,
01/18 01Z,  -0.50,   3.86,   3.27,  99.90,  -0.09,
01/18 02Z,  -0.60,   0.92,   0.31,  99.90,  -0.01,
01/18 03Z,  -0.60,  -0.51,  -1.12,  99.90,  -0.01,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 04Z,  -0.60,  -0.14,  99.90,  -0.76,  -0.02,
01/18 05Z,  -0.50,   1.85,  99.90,   1.32,  -0.03,
01/18 06Z,  -0.50,   4.94,  99.90,   4.40,  -0.04,
01/18 07Z,  -0.50,   8.40,  99.90,   7.84,  -0.06,
01/18 08Z,  -0.50,  11.45,  99.90,  10.88,  -0.07,
01/18 09Z,  -0.40,  13.42,  99.90,  12.94,  -0.08,
01/18 10Z,  -0.40,  13.90,  99.90,  13.41,  -0.09,  (max)
01/18 11Z,  -0.50,  12.83,  99.90,  12.23,  -0.10,
01/18 12Z,  -0.50,  10.58,  99.90,   9.97,  -0.11,
01/18 13Z,  -0.40,   7.89,  99.90,   7.36,  -0.12,
01/18 14Z,  -0.40,   5.62,  99.90,   5.08,  -0.14,
01/18 15Z,  -0.40,   4.53,  99.90,   3.98,  -0.15,  (min)
01/18 16Z,  -0.50,   4.99,  99.90,   4.34,  -0.15,
01/18 17Z,  -0.50,   6.90,  99.90,   6.26,  -0.15,
01/18 18Z,  -0.50,   9.76,  99.90,   9.11,  -0.15,
01/18 19Z,  -0.50,  12.81,  99.90,  12.16,  -0.15,
01/18 20Z,  -0.50,  15.26,  99.90,  14.61,  -0.15,
01/18 21Z,  -0.50,  16.43,  99.90,  15.79,  -0.15,  (max)
01/18 22Z,  -0.40,  15.91,  99.90,  15.37,  -0.15,
01/18 23Z,  -0.40,  13.65,  99.90,  13.10,  -0.15,
01/19 00Z,  -0.30,  10.02,  99.90,   9.58,  -0.15,
01/19 01Z,  -0.30,   5.82,  99.90,   5.37,  -0.15,
01/19 02Z,  -0.30,   2.02,  99.90,   1.57,  -0.15,
01/19 03Z,  -0.40,  -0.49,  99.90,  -1.04,  -0.15,
01/19 04Z,  -0.50,  -1.15,  99.90,  -1.80,  -0.15,  (min)
01/19 05Z,  -0.60,   0.10,  99.90,  -0.64,  -0.15,
01/19 06Z,  -0.60,   2.89,  99.90,   2.14,  -0.15,
01/19 07Z,  -0.60,   6.51,  99.90,   5.76,  -0.15,
01/19 08Z,  -0.60,  10.14,  99.90,   9.39,  -0.15,
01/19 09Z,  -0.50,  12.98,  99.90,  12.33,  -0.15,
01/19 10Z,  -0.50,  14.40,  99.90,  13.75,  -0.15,  (max)
01/19 11Z,  -0.40,  14.10,  99.90,  13.55,  -0.15,
01/19 12Z,  -0.40,  12.23,  99.90,  11.68,  -0.15,
01/19 13Z,  -0.30,   9.38,  99.90,   8.93,  -0.15,
01/19 14Z,  -0.30,   6.45,  99.90,   6.00,  -0.15,
01/19 15Z,  -0.30,   4.39,  99.90,   3.94,  -0.15,
01/19 16Z,  -0.40,   3.85,  99.90,   3.30,  -0.15,  (min)
01/19 17Z,  -0.40,   5.02,  99.90,   4.47,  -0.15,
01/19 18Z,  -0.50,   7.57,  99.90,   6.92,  -0.15,
01/19 19Z,  -0.50,  10.83,  99.90,  10.19,  -0.15,
01/19 20Z,  -0.60,  13.96,  99.90,  13.21,  -0.15,
01/19 21Z,  -0.60,  16.14,  99.90,  15.39,  -0.15,
01/19 22Z,  -0.50,  16.72,  99.90,  16.07,  -0.15,  (max)
01/19 23Z,  -0.50,  15.41,  99.90,  14.77,  -0.15,
01/20 00Z,  -0.40,  12.36,  99.90,  11.81,  -0.15,
01/20 01Z,  -0.40,   8.18,  99.90,   7.63,  -0.15,
01/20 02Z,  -0.40,   3.83,  99.90,   3.28,  -0.15,
01/20 03Z,  -0.40,   0.37,  99.90,  -0.18,  -0.15,
01/20 04Z,  -0.50,  -1.39,  99.90,  -2.03,  -0.15,  (min)
01/20 05Z,  -0.50,  -1.09,  99.90,  -1.74,  -0.15,
01/20 06Z,  -0.60,   1.07,  99.90,   0.33,  -0.15,
01/20 07Z,  -0.60,   4.53,  99.90,   3.78,  -0.15,
01/20 08Z,  -0.60,   8.45,  99.90,   7.70,  -0.15,
01/20 09Z,  -0.50,  11.96,  99.90,  11.31,  -0.15,
01/20 10Z,  -0.50,  14.30,  99.90,  13.65,  -0.15,
01/20 11Z,  -0.50,  14.93,  99.90,  14.29,  -0.15,  (max)
01/20 12Z,  -0.50,  13.76,  99.90,  13.11,  -0.15,
01/20 13Z,  -0.50,  11.13,  99.90,  10.49,  -0.15,
01/20 14Z,  -0.50,   7.88,  99.90,   7.23,  -0.15,
01/20 15Z,  -0.50,   5.00,  99.90,   4.35,  -0.15,
01/20 16Z,  -0.50,   3.39,  99.90,   2.75,  -0.15,  (min)
01/20 17Z,  -0.50,   3.55,  99.90,   2.90,  -0.15,
01/20 18Z,  -0.60,   5.42,  99.90,   4.68,  -0.15,
01/20 19Z,  -0.60,   8.49,  99.90,   7.75,  -0.15,
01/20 20Z,  -0.60,  11.95,  99.90,  11.20,  -0.15,
01/20 21Z,  -0.50,  14.91,  99.90,  14.26,  -0.15,
01/20 22Z,  -0.50,  16.57,  99.90,  15.93,  -0.15,  (max)
01/20 23Z,  -0.40,  16.42,  99.90,  15.87,  -0.15,
01/21 00Z,  -0.40,  14.30,  99.90,  13.76,  -0.15,
01/21 01Z,  -0.30,  10.61,  99.90,  10.16,  -0.15,
01/21 02Z,  -0.30,   6.16,  99.90,   5.71,  -0.15,
01/21 03Z,  -0.40,   2.04,  99.90,   1.50,  -0.15,
01/21 04Z,  -0.40,  -0.73,  99.90,  -1.28,  -0.15,
01/21 05Z,  -0.40,  -1.52,  99.90,  -2.07,  -0.15,  (min)
01/21 06Z,  -0.50,  -0.24,  99.90,  -0.89,  -0.15,
01/21 07Z,  -0.50,   2.71,  99.90,   2.07,  -0.15,
01/21 08Z,  -0.50,   6.59,  99.90,   5.95,  -0.15,
01/21 09Z,  -0.50,  10.51,  99.90,   9.87,  -0.15,
01/21 10Z,  -0.40,  13.61,  99.90,  13.06,  -0.15,
01/21 11Z,  -0.30,  15.20,  99.90,  14.76,  -0.15,  (max)
01/21 12Z,  -0.30,  14.93,  99.90,  14.48,  -0.15,
01/21 13Z,  -0.20,  12.90,  99.90,  12.56,  -0.15,
01/21 14Z,  -0.20,   9.72,  99.90,   9.37,  -0.15,
01/21 15Z,  -0.20,   6.33,  99.90,   5.98,  -0.15,
01/21 16Z,  -0.30,   3.76,  99.90,   3.31,  -0.15,
01/21 17Z,  -0.30,   2.77,  99.90,   2.32,  -0.15,  (min)
01/21 18Z,  -0.40,   3.63,  99.90,   3.09,  -0.15,
01/21 19Z,  99.90,   6.08,  99.90,  99.90,  -0.15,
01/21 20Z,  99.90,   9.44,  99.90,  99.90,  -0.15,
01/21 21Z,  99.90,  12.85,  99.90,  99.90,  -0.15,
01/21 22Z,  99.90,  15.41,  99.90,  99.90,  -0.15,
01/21 23Z,  99.90,  16.42,  99.90,  99.90,  -0.15,
01/22 00Z,  99.90,  15.50,  99.90,  99.90,  -0.15,