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
#Cherry Point, WA : 03/05/2026 11:23:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/03 12Z,   0.10,   8.11,   8.06,  99.90,  -0.15,
03/03 13Z,   0.10,   9.24,   9.30,  99.90,  -0.04,
03/03 14Z,   0.20,   9.50,   9.65,  99.90,  -0.05,  (max)
03/03 15Z,   0.20,   8.92,   9.11,  99.90,  -0.01,
03/03 16Z,   0.20,   7.72,   7.90,  99.90,  -0.02,
03/03 17Z,   0.20,   6.26,   6.62,  99.90,   0.16,
03/03 18Z,   0.20,   4.94,   5.41,  99.90,   0.27,
03/03 19Z,   0.20,   4.14,   4.59,  99.90,   0.25,
03/03 20Z,   0.20,   4.01,   4.47,  99.90,   0.26,  (min)
03/03 21Z,   0.30,   4.50,   5.01,  99.90,   0.21,
03/03 22Z,   0.30,   5.42,   5.99,  99.90,   0.27,
03/03 23Z,   0.30,   6.47,   7.05,  99.90,   0.28,
03/04 00Z,   0.40,   7.32,   7.86,  99.90,   0.14,
03/04 01Z,   0.40,   7.63,   8.09,  99.90,   0.06,  (max)
03/04 02Z,   0.40,   7.21,   7.62,  99.90,   0.01,
03/04 03Z,   0.40,   6.09,   6.39,  99.90,  -0.10,
03/04 04Z,   0.50,   4.49,   4.73,  99.90,  -0.26,
03/04 05Z,   0.50,   2.77,   3.00,  99.90,  -0.27,
03/04 06Z,   0.50,   1.36,   1.42,  99.90,  -0.44,
03/04 07Z,   0.50,   0.64,   0.62,  99.90,  -0.52,  (min)
03/04 08Z,   0.50,   0.83,   0.83,  99.90,  -0.50,
03/04 09Z,   0.50,   1.89,   1.89,  99.90,  -0.50,
03/04 10Z,   0.60,   3.57,   3.66,  99.90,  -0.51,
03/04 11Z,   0.60,   5.55,   5.61,  99.90,  -0.54,
03/04 12Z,   0.40,   7.42,   7.49,  99.90,  -0.33,
03/04 13Z,   0.40,   8.81,   9.05,  99.90,  -0.16,
03/04 14Z,   0.40,   9.40,   9.76,  99.90,  -0.04,  (max)
03/04 15Z,   0.50,   9.10,   9.54,  99.90,  -0.06,
03/04 16Z,   0.40,   8.03,   8.43,  99.90,   0.00,
03/04 17Z,   0.50,   6.50,   7.06,  99.90,   0.06,
03/04 18Z,   0.40,   4.90,   5.50,  99.90,   0.20,
03/04 19Z,   0.40,   3.65,   4.27,  99.90,   0.22,
03/04 20Z,   0.40,   3.05,   3.63,  99.90,   0.18,  (min)
03/04 21Z,   0.40,   3.21,   3.83,  99.90,   0.22,
03/04 22Z,   0.40,   3.99,   4.58,  99.90,   0.19,
03/04 23Z,   0.30,   5.14,   5.71,  99.90,   0.27,
03/05 00Z,   0.40,   6.36,   6.89,  99.90,   0.13,
03/05 01Z,   0.40,   7.27,   7.76,  99.90,   0.09,
03/05 02Z,   0.40,   7.58,   7.96,  99.90,  -0.02,  (max)
03/05 03Z,   0.40,   7.15,   7.51,  99.90,  -0.04,
03/05 04Z,   0.40,   6.06,   6.31,  99.90,  -0.15,
03/05 05Z,   0.40,   4.59,   4.80,  99.90,  -0.19,
03/05 06Z,   0.40,   3.11,   3.25,  99.90,  -0.26,
03/05 07Z,   0.40,   2.04,   2.04,  99.90,  -0.40,
03/05 08Z,   0.40,   1.69,   1.62,  99.90,  -0.47,  (min)
03/05 09Z,   0.40,   2.19,   2.07,  99.90,  -0.52,
03/05 10Z,   0.40,   3.41,   3.25,  99.90,  -0.56,
03/05 11Z,   0.30,   5.08,   4.92,  99.90,  -0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/05 12Z,   0.30,   6.84,  99.90,   6.71,  -0.43,
03/05 13Z,   0.30,   8.31,  99.90,   8.21,  -0.39,
03/05 14Z,   0.30,   9.15,  99.90,   9.09,  -0.36,
03/05 15Z,   0.30,   9.14,  99.90,   9.11,  -0.33,  (max)
03/05 16Z,   0.20,   8.29,  99.90,   8.20,  -0.30,
03/05 17Z,   0.20,   6.83,  99.90,   6.77,  -0.26,
03/05 18Z,   0.20,   5.11,  99.90,   5.07,  -0.23,
03/05 19Z,   0.20,   3.53,  99.90,   3.53,  -0.20,
03/05 20Z,   0.10,   2.47,  99.90,   2.41,  -0.17,
03/05 21Z,   0.10,   2.18,  99.90,   2.15,  -0.13,  (min)
03/05 22Z,   0.10,   2.66,  99.90,   2.65,  -0.10,
03/05 23Z,   0.10,   3.71,  99.90,   3.74,  -0.07,
03/06 00Z,   0.00,   5.05,  99.90,   4.98,  -0.07,
03/06 01Z,   0.00,   6.35,  99.90,   6.28,  -0.07,
03/06 02Z,   0.00,   7.27,  99.90,   7.21,  -0.07,
03/06 03Z,   0.00,   7.56,  99.90,   7.49,  -0.07,  (max)
03/06 04Z,   0.00,   7.13,  99.90,   7.06,  -0.07,
03/06 05Z,   0.00,   6.12,  99.90,   6.06,  -0.07,
03/06 06Z,   0.00,   4.86,  99.90,   4.79,  -0.07,
03/06 07Z,   0.00,   3.69,  99.90,   3.62,  -0.07,
03/06 08Z,   0.00,   2.97,  99.90,   2.90,  -0.07,
03/06 09Z,   0.00,   2.96,  99.90,   2.89,  -0.07,  (min)
03/06 10Z,   0.00,   3.68,  99.90,   3.61,  -0.07,
03/06 11Z,   0.00,   4.94,  99.90,   4.87,  -0.07,
03/06 12Z,   0.00,   6.43,  99.90,   6.37,  -0.07,
03/06 13Z,   0.00,   7.83,  99.90,   7.76,  -0.07,
03/06 14Z,   0.00,   8.78,  99.90,   8.72,  -0.07,
03/06 15Z,   0.00,   9.03,  99.90,   8.96,  -0.07,  (max)
03/06 16Z,   0.00,   8.46,  99.90,   8.39,  -0.07,
03/06 17Z,   0.00,   7.18,  99.90,   7.11,  -0.07,
03/06 18Z,   0.00,   5.47,  99.90,   5.41,  -0.07,
03/06 19Z,   0.00,   3.73,  99.90,   3.66,  -0.07,
03/06 20Z,   0.00,   2.32,  99.90,   2.25,  -0.07,
03/06 21Z,   0.00,   1.57,  99.90,   1.50,  -0.07,  (min)
03/06 22Z,   0.00,   1.62,  99.90,   1.55,  -0.07,
03/06 23Z,   0.00,   2.39,  99.90,   2.32,  -0.07,
03/07 00Z,   0.00,   3.65,  99.90,   3.59,  -0.07,
03/07 01Z,   0.00,   5.10,  99.90,   5.04,  -0.07,
03/07 02Z,   0.00,   6.42,  99.90,   6.36,  -0.07,
03/07 03Z,   0.00,   7.31,  99.90,   7.24,  -0.07,
03/07 04Z,   0.00,   7.56,  99.90,   7.49,  -0.07,  (max)
03/07 05Z,   0.00,   7.16,  99.90,   7.10,  -0.07,
03/07 06Z,   0.00,   6.31,  99.90,   6.24,  -0.07,
03/07 07Z,   0.00,   5.30,  99.90,   5.23,  -0.07,
03/07 08Z,   0.00,   4.45,  99.90,   4.39,  -0.07,
03/07 09Z,   0.00,   4.07,  99.90,   4.00,  -0.07,  (min)
03/07 10Z,   0.00,   4.30,  99.90,   4.23,  -0.07,
03/07 11Z,   0.00,   5.10,  99.90,   5.03,  -0.07,
03/07 12Z,   0.00,   6.25,  99.90,   6.18,  -0.07,
03/07 13Z,   0.00,   7.44,  99.90,   7.37,  -0.07,
03/07 14Z,   0.00,   8.38,  99.90,   8.31,  -0.07,
03/07 15Z,   0.00,   8.79,  99.90,   8.72,  -0.07,  (max)
03/07 16Z,   0.00,   8.49,  99.90,   8.42,  -0.07,
03/07 17Z,   0.00,   7.47,  99.90,   7.40,  -0.07,
03/07 18Z,   0.10,   5.92,  99.90,   5.95,  -0.07,
03/07 19Z,   0.10,   4.16,  99.90,   4.19,  -0.07,
03/07 20Z,   0.10,   2.55,  99.90,   2.58,  -0.07,
03/07 21Z,   0.10,   1.42,  99.90,   1.45,  -0.07,
03/07 22Z,   0.10,   1.00,  99.90,   1.04,  -0.07,  (min)
03/07 23Z,   0.10,   1.37,  99.90,   1.40,  -0.07,
03/08 00Z,   0.10,   2.38,  99.90,   2.41,  -0.07,
03/08 01Z,   0.20,   3.76,  99.90,   3.90,  -0.07,
03/08 02Z,   0.20,   5.24,  99.90,   5.37,  -0.07,
03/08 03Z,   0.20,   6.52,  99.90,   6.65,  -0.07,
03/08 04Z,   0.20,   7.35,  99.90,   7.48,  -0.07,
03/08 05Z,   0.20,   7.58,  99.90,   7.71,  -0.07,  (max)
03/08 06Z,   0.20,   7.27,  99.90,   7.40,  -0.07,
03/08 07Z,   0.20,   6.61,  99.90,   6.74,  -0.07,
03/08 08Z,   0.20,   5.87,  99.90,   6.00,  -0.07,
03/08 09Z,   0.20,   5.32,  99.90,   5.45,  -0.07,
03/08 10Z,   0.20,   5.18,  99.90,   5.31,  -0.07,  (min)
03/08 11Z,   0.20,   5.53,  99.90,   5.66,  -0.07,
03/08 12Z,   0.20,   6.28,  99.90,   6.41,  -0.07,
03/08 13Z,   0.30,   7.19,  99.90,   7.42,  -0.07,
03/08 14Z,   0.30,   7.99,  99.90,   8.22,  -0.07,
03/08 15Z,   0.30,   8.46,  99.90,   8.69,  -0.07,
03/08 16Z,   0.40,   8.38,  99.90,   8.72,  -0.07,  (max)
03/08 17Z,   0.40,   7.67,  99.90,   8.00,  -0.07,
03/08 18Z,   0.40,   6.38,  99.90,   6.71,  -0.07,
03/08 19Z,   0.40,   4.74,  99.90,   5.07,  -0.07,
03/08 20Z,   0.40,   3.08,  99.90,   3.41,  -0.07,
03/08 21Z,   0.40,   1.71,  99.90,   2.04,  -0.07,
03/08 22Z,   0.50,   0.89,  99.90,   1.32,  -0.07,
03/08 23Z,   0.60,   0.79,  99.90,   1.32,  -0.07,  (min)
03/09 00Z,   0.60,   1.39,  99.90,   1.92,  -0.07,