ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
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
#Toke Point, WA : 09/11/2026 07:21:58 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 12Z,   0.00,   0.27,   0.18,  99.90,  -0.09,
09/09 13Z,   0.00,  -0.90,  -1.09,  99.90,  -0.19,
09/09 14Z,   0.00,  -0.93,  -1.20,  99.90,  -0.27,  (min)
09/09 15Z,   0.00,   0.14,   0.20,  99.90,   0.06,
09/09 16Z,   0.00,   1.97,   2.32,  99.90,   0.35,
09/09 17Z,   0.00,   4.14,   4.30,  99.90,   0.16,
09/09 18Z,   0.00,   6.14,   6.07,  99.90,  -0.07,
09/09 19Z,   0.00,   7.49,   7.41,  99.90,  -0.08,
09/09 20Z,   0.00,   7.92,   8.03,  99.90,   0.11,  (max)
09/09 21Z,   0.00,   7.43,   7.45,  99.90,   0.02,
09/09 22Z,   0.00,   6.23,   6.16,  99.90,  -0.07,
09/09 23Z,   0.10,   4.60,   4.57,  99.90,  -0.13,
09/10 00Z,   0.00,   2.93,   2.99,  99.90,   0.06,
09/10 01Z,   0.00,   1.77,   1.89,  99.90,   0.12,
09/10 02Z,   0.10,   1.56,   1.70,  99.90,   0.04,  (min)
09/10 03Z,   0.10,   2.37,   2.59,  99.90,   0.12,
09/10 04Z,   0.10,   3.96,   4.13,  99.90,   0.07,
09/10 05Z,   0.10,   5.88,   6.01,  99.90,   0.03,
09/10 06Z,   0.10,   7.67,   7.80,  99.90,   0.03,
09/10 07Z,   0.10,   8.81,   9.07,  99.90,   0.16,
09/10 08Z,   0.10,   8.97,   9.25,  99.90,   0.18,  (max)
09/10 09Z,   0.10,   8.09,   8.23,  99.90,   0.04,
09/10 10Z,   0.10,   6.38,   6.54,  99.90,   0.06,
09/10 11Z,   0.20,   4.15,   4.50,  99.90,   0.15,
09/10 12Z,   0.30,   1.81,   2.20,  99.90,   0.09,
09/10 13Z,   0.30,  -0.09,   0.18,  99.90,  -0.03,
09/10 14Z,   0.30,  -0.99,  -0.77,  99.90,  -0.08,  (min)
09/10 15Z,   0.30,  -0.65,  -0.42,  99.90,  -0.07,
09/10 16Z,   0.30,   0.80,   1.35,  99.90,   0.25,
09/10 17Z,   0.30,   2.93,   3.49,  99.90,   0.26,
09/10 18Z,   0.30,   5.24,   5.61,  99.90,   0.07,
09/10 19Z,   0.40,   7.18,   7.36,  99.90,  -0.22,
09/10 20Z,   0.40,   8.28,   8.62,  99.90,  -0.06,
09/10 21Z,   0.40,   8.33,   8.68,  99.90,  -0.05,  (max)
09/10 22Z,   0.40,   7.42,   7.56,  99.90,  -0.26,
09/10 23Z,   0.40,   5.81,   5.91,  99.90,  -0.30,
09/11 00Z,   0.40,   3.85,   4.10,  99.90,  -0.15,
09/11 01Z,   0.40,   2.01,   2.39,  99.90,  -0.02,
09/11 02Z,   0.40,   0.89,   1.26,  99.90,  -0.03,  (min)
09/11 03Z,   0.50,   0.89,   1.36,  99.90,  -0.03,
09/11 04Z,   0.40,   1.99,   2.56,  99.90,   0.17,
09/11 05Z,   0.40,   3.85,   4.41,  99.90,   0.16,
09/11 06Z,   0.40,   5.95,   6.46,  99.90,   0.11,
09/11 07Z,   0.50,   7.79,   8.25,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 08Z,   0.40,   8.84,  99.90,   9.21,  -0.03,  (max)
09/11 09Z,   0.40,   8.82,  99.90,   9.20,  -0.02,
09/11 10Z,   0.50,   7.74,  99.90,   8.23,  -0.01,
09/11 11Z,   0.50,   5.88,  99.90,   6.38,  -0.00,
09/11 12Z,   0.50,   3.61,  99.90,   4.12,   0.01,
09/11 13Z,   0.50,   1.37,  99.90,   1.89,   0.02,
09/11 14Z,   0.50,  -0.24,  99.90,   0.29,   0.03,
09/11 15Z,   0.50,  -0.71,  99.90,  -0.18,   0.04,  (min)
09/11 16Z,   0.50,   0.09,  99.90,   0.64,   0.05,
09/11 17Z,   0.50,   1.90,  99.90,   2.45,   0.05,
09/11 18Z,   0.50,   4.20,  99.90,   4.77,   0.06,
09/11 19Z,   0.50,   6.47,  99.90,   7.04,   0.07,
09/11 20Z,   0.50,   8.15,  99.90,   8.72,   0.07,
09/11 21Z,   0.50,   8.83,  99.90,   9.40,   0.07,  (max)
09/11 22Z,   0.50,   8.40,  99.90,   8.97,   0.07,
09/11 23Z,   0.60,   7.05,  99.90,   7.72,   0.07,
09/12 00Z,   0.60,   5.09,  99.90,   5.76,   0.07,
09/12 01Z,   0.60,   2.94,  99.90,   3.61,   0.07,
09/12 02Z,   0.60,   1.12,  99.90,   1.80,   0.07,
09/12 03Z,   0.60,   0.22,  99.90,   0.89,   0.07,  (min)
09/12 04Z,   0.60,   0.53,  99.90,   1.20,   0.07,
09/12 05Z,   0.60,   1.93,  99.90,   2.60,   0.07,
09/12 06Z,   0.60,   3.97,  99.90,   4.65,   0.07,
09/12 07Z,   0.60,   6.12,  99.90,   6.80,   0.07,
09/12 08Z,   0.60,   7.85,  99.90,   8.52,   0.07,
09/12 09Z,   0.70,   8.69,  99.90,   9.46,   0.07,  (max)
09/12 10Z,   0.70,   8.42,  99.90,   9.19,   0.07,
09/12 11Z,   0.60,   7.16,  99.90,   7.83,   0.07,
09/12 12Z,   0.60,   5.24,  99.90,   5.92,   0.07,
09/12 13Z,   0.70,   3.07,  99.90,   3.84,   0.07,
09/12 14Z,   0.70,   1.12,  99.90,   1.89,   0.07,
09/12 15Z,   0.70,  -0.04,  99.90,   0.73,   0.07,
09/12 16Z,   0.60,   0.00,  99.90,   0.67,   0.07,  (min)
09/12 17Z,   0.70,   1.24,  99.90,   2.01,   0.07,
09/12 18Z,   0.70,   3.28,  99.90,   4.05,   0.07,
09/12 19Z,   0.70,   5.58,  99.90,   6.35,   0.07,
09/12 20Z,   0.70,   7.59,  99.90,   8.36,   0.07,
09/12 21Z,   0.70,   8.84,  99.90,   9.61,   0.07,
09/12 22Z,   0.70,   9.01,  99.90,   9.78,   0.07,  (max)
09/12 23Z,   0.70,   8.09,  99.90,   8.86,   0.07,
09/13 00Z,   0.70,   6.35,  99.90,   7.13,   0.07,
09/13 01Z,   0.70,   4.19,  99.90,   4.96,   0.07,
09/13 02Z,   0.70,   2.03,  99.90,   2.80,   0.07,
09/13 03Z,   0.70,   0.42,  99.90,   1.19,   0.07,
09/13 04Z,   0.70,  -0.15,  99.90,   0.62,   0.07,  (min)
09/13 05Z,   0.70,   0.51,  99.90,   1.29,   0.07,
09/13 06Z,   0.70,   2.15,  99.90,   2.92,   0.07,
09/13 07Z,   0.70,   4.25,  99.90,   5.03,   0.07,
09/13 08Z,   0.70,   6.30,  99.90,   7.07,   0.07,
09/13 09Z,   0.70,   7.79,  99.90,   8.56,   0.07,
09/13 10Z,   0.70,   8.34,  99.90,   9.11,   0.07,  (max)
09/13 11Z,   0.70,   7.83,  99.90,   8.60,   0.07,
09/13 12Z,   0.70,   6.46,  99.90,   7.23,   0.07,
09/13 13Z,   0.70,   4.61,  99.90,   5.38,   0.07,
09/13 14Z,   0.70,   2.69,  99.90,   3.46,   0.07,
09/13 15Z,   0.70,   1.17,  99.90,   1.94,   0.07,
09/13 16Z,   0.70,   0.54,  99.90,   1.31,   0.07,  (min)
09/13 17Z,   0.70,   1.09,  99.90,   1.86,   0.07,
09/13 18Z,   0.80,   2.64,  99.90,   3.51,   0.07,
09/13 19Z,   0.70,   4.73,  99.90,   5.50,   0.07,
09/13 20Z,   0.70,   6.81,  99.90,   7.58,   0.07,
09/13 21Z,   0.70,   8.41,  99.90,   9.18,   0.07,
09/13 22Z,   0.70,   9.13,  99.90,   9.90,   0.07,  (max)
09/13 23Z,   0.70,   8.77,  99.90,   9.54,   0.07,
09/14 00Z,   0.70,   7.43,  99.90,   8.20,   0.07,
09/14 01Z,   0.60,   5.47,  99.90,   6.14,   0.07,
09/14 02Z,   0.60,   3.27,  99.90,   3.95,   0.07,
09/14 03Z,   0.70,   1.29,  99.90,   2.06,   0.07,
09/14 04Z,   0.70,   0.01,  99.90,   0.78,   0.07,
09/14 05Z,   0.60,  -0.16,  99.90,   0.51,   0.07,  (min)
09/14 06Z,   0.60,   0.81,  99.90,   1.48,   0.07,
09/14 07Z,   0.60,   2.56,  99.90,   3.23,   0.07,
09/14 08Z,   0.60,   4.58,  99.90,   5.25,   0.07,
09/14 09Z,   0.60,   6.39,  99.90,   7.06,   0.07,
09/14 10Z,   0.60,   7.57,  99.90,   8.24,   0.07,
09/14 11Z,   0.60,   7.83,  99.90,   8.50,   0.07,  (max)
09/14 12Z,   0.60,   7.14,  99.90,   7.82,   0.07,
09/14 13Z,   0.60,   5.78,  99.90,   6.46,   0.07,
09/14 14Z,   0.60,   4.13,  99.90,   4.81,   0.07,
09/14 15Z,   0.50,   2.58,  99.90,   3.16,   0.07,
09/14 16Z,   0.50,   1.56,  99.90,   2.13,   0.07,
09/14 17Z,   0.50,   1.45,  99.90,   2.02,   0.07,  (min)
09/14 18Z,   0.50,   2.38,  99.90,   2.95,   0.07,
09/14 19Z,   0.50,   4.06,  99.90,   4.64,   0.07,
09/14 20Z,   0.50,   6.00,  99.90,   6.57,   0.07,
09/14 21Z,   0.50,   7.71,  99.90,   8.28,   0.07,
09/14 22Z,   0.50,   8.80,  99.90,   9.37,   0.07,
09/14 23Z,   0.50,   8.99,  99.90,   9.56,   0.07,  (max)
09/15 00Z,   0.50,   8.18,  99.90,   8.75,   0.07,