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 : 01/21/2026 00:23:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/19 06Z,  -0.10,  -0.94,  -1.48,  99.90,  -0.44,
01/19 07Z,  -0.10,  -1.53,  -2.04,  99.90,  -0.41,  (min)
01/19 08Z,  -0.10,  -1.17,  -1.57,  99.90,  -0.30,
01/19 09Z,  -0.10,   0.08,  -0.38,  99.90,  -0.36,
01/19 10Z,  -0.10,   1.96,   1.53,  99.90,  -0.33,
01/19 11Z,  -0.10,   4.18,   3.68,  99.90,  -0.40,
01/19 12Z,  -0.20,   6.38,   5.83,  99.90,  -0.35,
01/19 13Z,  -0.20,   8.22,   7.75,  99.90,  -0.27,
01/19 14Z,  -0.10,   9.43,   8.98,  99.90,  -0.35,
01/19 15Z,  -0.10,   9.89,   9.49,  99.90,  -0.30,  (max)
01/19 16Z,  -0.20,   9.68,   9.19,  99.90,  -0.29,
01/19 17Z,  -0.20,   9.00,   8.52,  99.90,  -0.28,
01/19 18Z,  -0.20,   8.14,   7.76,  99.90,  -0.18,
01/19 19Z,  -0.20,   7.41,   7.08,  99.90,  -0.13,
01/19 20Z,  -0.20,   7.03,   6.75,  99.90,  -0.08,
01/19 21Z,  -0.20,   7.05,   6.75,  99.90,  -0.10,  (min)
01/19 22Z,  -0.20,   7.34,   7.10,  99.90,  -0.04,
01/19 23Z,  -0.20,   7.68,   7.47,  99.90,  -0.01,
01/20 00Z,  -0.20,   7.84,   7.69,  99.90,   0.05,  (max)
01/20 01Z,  -0.20,   7.61,   7.43,  99.90,   0.02,
01/20 02Z,  -0.10,   6.81,   6.59,  99.90,  -0.12,
01/20 03Z,  -0.10,   5.41,   5.12,  99.90,  -0.19,
01/20 04Z,  -0.10,   3.57,   3.21,  99.90,  -0.26,
01/20 05Z,  -0.10,   1.61,   1.31,  99.90,  -0.20,
01/20 06Z,  -0.10,  -0.10,  -0.50,  99.90,  -0.30,
01/20 07Z,   0.00,  -1.19,  -1.59,  99.90,  -0.40,
01/20 08Z,  -0.10,  -1.38,  -1.69,  99.90,  -0.21,  (min)
01/20 09Z,   0.00,  -0.60,  -0.98,  99.90,  -0.38,
01/20 10Z,   0.00,   1.00,   0.67,  99.90,  -0.33,
01/20 11Z,   0.00,   3.12,   2.69,  99.90,  -0.43,
01/20 12Z,  -0.10,   5.39,   4.89,  99.90,  -0.40,
01/20 13Z,  -0.10,   7.47,   7.01,  99.90,  -0.36,
01/20 14Z,  -0.10,   9.02,   8.59,  99.90,  -0.33,
01/20 15Z,  -0.10,   9.82,   9.45,  99.90,  -0.27,  (max)
01/20 16Z,  -0.10,   9.85,   9.43,  99.90,  -0.32,
01/20 17Z,  -0.10,   9.26,   8.78,  99.90,  -0.38,
01/20 18Z,  -0.10,   8.33,   7.95,  99.90,  -0.28,
01/20 19Z,  -0.20,   7.37,   7.03,  99.90,  -0.14,
01/20 20Z,  -0.20,   6.69,   6.38,  99.90,  -0.11,
01/20 21Z,  -0.20,   6.44,   6.18,  99.90,  -0.06,  (min)
01/20 22Z,  -0.20,   6.62,   6.37,  99.90,  -0.05,
01/20 23Z,  -0.20,   7.04,   6.83,  99.90,  -0.01,
01/21 00Z,  -0.20,   7.44,   7.25,  99.90,   0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 01Z,  -0.20,   7.59,  99.90,   7.38,  -0.01,  (max)
01/21 02Z,  -0.20,   7.28,  99.90,   7.05,  -0.03,
01/21 03Z,  -0.20,   6.35,  99.90,   6.10,  -0.05,
01/21 04Z,  -0.20,   4.85,  99.90,   4.58,  -0.07,
01/21 05Z,  -0.20,   3.01,  99.90,   2.72,  -0.09,
01/21 06Z,  -0.20,   1.17,  99.90,   0.86,  -0.11,
01/21 07Z,  -0.20,  -0.27,  99.90,  -0.60,  -0.13,
01/21 08Z,  -0.20,  -0.98,  99.90,  -1.33,  -0.15,  (min)
01/21 09Z,  -0.20,  -0.75,  99.90,  -1.11,  -0.17,
01/21 10Z,  -0.20,   0.42,  99.90,   0.04,  -0.19,
01/21 11Z,  -0.20,   2.29,  99.90,   1.89,  -0.20,
01/21 12Z,  -0.20,   4.51,  99.90,   4.08,  -0.22,
01/21 13Z,  -0.20,   6.69,  99.90,   6.26,  -0.22,
01/21 14Z,  -0.20,   8.49,  99.90,   8.06,  -0.22,
01/21 15Z,  -0.20,   9.62,  99.90,   9.20,  -0.22,
01/21 16Z,  -0.20,   9.94,  99.90,   9.51,  -0.22,  (max)
01/21 17Z,  -0.10,   9.50,  99.90,   9.18,  -0.22,
01/21 18Z,  -0.20,   8.56,  99.90,   8.14,  -0.22,
01/21 19Z,  -0.10,   7.43,  99.90,   7.10,  -0.22,
01/21 20Z,  -0.10,   6.42,  99.90,   6.10,  -0.22,
01/21 21Z,  -0.10,   5.82,  99.90,   5.49,  -0.22,
01/21 22Z,  -0.10,   5.72,  99.90,   5.40,  -0.22,  (min)
01/21 23Z,  -0.10,   6.06,  99.90,   5.74,  -0.22,
01/22 00Z,  -0.10,   6.60,  99.90,   6.27,  -0.22,
01/22 01Z,  -0.10,   7.06,  99.90,   6.74,  -0.22,
01/22 02Z,  -0.10,   7.22,  99.90,   6.90,  -0.22,  (max)
01/22 03Z,  -0.10,   6.86,  99.90,   6.54,  -0.22,
01/22 04Z,  -0.10,   5.90,  99.90,   5.58,  -0.22,
01/22 05Z,  -0.10,   4.43,  99.90,   4.10,  -0.22,
01/22 06Z,  -0.10,   2.72,  99.90,   2.39,  -0.22,
01/22 07Z,  -0.10,   1.14,  99.90,   0.82,  -0.22,
01/22 08Z,  -0.10,   0.06,  99.90,  -0.26,  -0.22,
01/22 09Z,  -0.10,  -0.23,  99.90,  -0.55,  -0.22,  (min)
01/22 10Z,  -0.10,   0.40,  99.90,   0.07,  -0.22,
01/22 11Z,  -0.10,   1.86,  99.90,   1.53,  -0.22,
01/22 12Z,  -0.10,   3.85,  99.90,   3.53,  -0.22,
01/22 13Z,  -0.10,   5.99,  99.90,   5.67,  -0.22,
01/22 14Z,  -0.10,   7.92,  99.90,   7.59,  -0.22,
01/22 15Z,  -0.10,   9.30,  99.90,   8.98,  -0.22,
01/22 16Z,  -0.10,   9.92,  99.90,   9.60,  -0.22,  (max)
01/22 17Z,  -0.10,   9.72,  99.90,   9.39,  -0.22,
01/22 18Z,  -0.10,   8.84,  99.90,   8.51,  -0.22,
01/22 19Z,  -0.10,   7.59,  99.90,   7.26,  -0.22,
01/22 20Z,  -0.10,   6.30,  99.90,   5.98,  -0.22,
01/22 21Z,  -0.10,   5.30,  99.90,   4.98,  -0.22,
01/22 22Z,  -0.10,   4.80,  99.90,   4.48,  -0.22,  (min)
01/22 23Z,  -0.10,   4.87,  99.90,   4.54,  -0.22,
01/23 00Z,  -0.10,   5.36,  99.90,   5.03,  -0.22,
01/23 01Z,  -0.10,   6.01,  99.90,   5.69,  -0.22,
01/23 02Z,  -0.10,   6.56,  99.90,   6.24,  -0.22,
01/23 03Z,  -0.10,   6.77,  99.90,   6.45,  -0.22,  (max)
01/23 04Z,  -0.10,   6.47,  99.90,   6.14,  -0.22,
01/23 05Z,  -0.10,   5.59,  99.90,   5.27,  -0.22,
01/23 06Z,  -0.10,   4.29,  99.90,   3.96,  -0.22,
01/23 07Z,  -0.10,   2.85,  99.90,   2.52,  -0.22,
01/23 08Z,  -0.10,   1.63,  99.90,   1.31,  -0.22,
01/23 09Z,  -0.10,   0.96,  99.90,   0.63,  -0.22,  (min)
01/23 10Z,  -0.10,   1.05,  99.90,   0.73,  -0.22,
01/23 11Z,  -0.10,   1.97,  99.90,   1.64,  -0.22,
01/23 12Z,  -0.10,   3.56,  99.90,   3.24,  -0.22,
01/23 13Z,  -0.10,   5.50,  99.90,   5.17,  -0.22,
01/23 14Z,  -0.10,   7.40,  99.90,   7.07,  -0.22,
01/23 15Z,  -0.20,   8.92,  99.90,   8.49,  -0.22,
01/23 16Z,  -0.20,   9.79,  99.90,   9.37,  -0.22,
01/23 17Z,  -0.20,   9.86,  99.90,   9.43,  -0.22,  (max)
01/23 18Z,  -0.20,   9.15,  99.90,   8.72,  -0.22,
01/23 19Z,  -0.20,   7.88,  99.90,   7.45,  -0.22,
01/23 20Z,  -0.20,   6.39,  99.90,   5.96,  -0.22,
01/23 21Z,  -0.20,   5.02,  99.90,   4.59,  -0.22,
01/23 22Z,  -0.20,   4.05,  99.90,   3.63,  -0.22,
01/23 23Z,  -0.20,   3.67,  99.90,   3.25,  -0.22,  (min)
01/24 00Z,  -0.20,   3.89,  99.90,   3.47,  -0.22,
01/24 01Z,  -0.30,   4.53,  99.90,   4.00,  -0.22,
01/24 02Z,  -0.30,   5.32,  99.90,   4.80,  -0.22,
01/24 03Z,  -0.30,   6.00,  99.90,   5.47,  -0.22,
01/24 04Z,  -0.30,   6.34,  99.90,   5.81,  -0.22,  (max)
01/24 05Z,  -0.30,   6.20,  99.90,   5.67,  -0.22,
01/24 06Z,  -0.30,   5.54,  99.90,   5.02,  -0.22,
01/24 07Z,  -0.30,   4.54,  99.90,   4.01,  -0.22,
01/24 08Z,  -0.30,   3.47,  99.90,   2.94,  -0.22,
01/24 09Z,  -0.30,   2.65,  99.90,   2.13,  -0.22,
01/24 10Z,  -0.30,   2.34,  99.90,   1.82,  -0.22,  (min)
01/24 11Z,  -0.30,   2.71,  99.90,   2.19,  -0.22,
01/24 12Z,  -0.30,   3.77,  99.90,   3.24,  -0.22,
01/24 13Z,  -0.30,   5.31,  99.90,   4.79,  -0.22,
01/24 14Z,  -0.30,   7.02,  99.90,   6.49,  -0.22,
01/24 15Z,  -0.30,   8.53,  99.90,   8.01,  -0.22,
01/24 16Z,  -0.30,   9.56,  99.90,   9.04,  -0.22,
01/24 17Z,  -0.30,   9.89,  99.90,   9.37,  -0.22,  (max)
01/24 18Z,  -0.30,   9.44,  99.90,   8.91,  -0.22,