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
#Port Angeles, WA : 10/15/2026 16:22:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 00Z,   1.00,   6.76,   6.60,  99.90,  -1.16,  (max)
10/14 01Z,   1.00,   5.94,   5.85,  99.90,  -1.09,
10/14 02Z,   0.90,   4.68,   4.66,  99.90,  -0.92,
10/14 03Z,   1.00,   3.23,   3.31,  99.90,  -0.92,
10/14 04Z,   1.00,   1.78,   1.74,  99.90,  -1.04,
10/14 05Z,   1.00,   0.48,   0.37,  99.90,  -1.11,
10/14 06Z,   0.90,  -0.38,  -0.52,  99.90,  -1.04,  (min)
10/14 07Z,   0.90,  -0.49,  -0.42,  99.90,  -0.83,
10/14 08Z,   1.00,   0.21,   0.26,  99.90,  -0.95,
10/14 09Z,   1.00,   1.43,   1.42,  99.90,  -1.01,
10/14 10Z,   0.90,   2.82,   2.71,  99.90,  -1.01,
10/14 11Z,   0.90,   4.16,   3.95,  99.90,  -1.11,
10/14 12Z,   1.00,   5.28,   5.24,  99.90,  -1.04,
10/14 13Z,   0.90,   5.97,   5.83,  99.90,  -1.04,
10/14 14Z,   0.90,   6.22,   6.05,  99.90,  -1.07,  (max)
10/14 15Z,   0.90,   6.21,   6.01,  99.90,  -1.10,
10/14 16Z,   0.90,   6.12,   5.99,  99.90,  -1.03,
10/14 17Z,   0.90,   5.99,   5.85,  99.90,  -1.04,
10/14 18Z,   0.80,   5.86,   5.57,  99.90,  -1.09,
10/14 19Z,   0.80,   5.90,   5.48,  99.90,  -1.22,  (min)
10/14 20Z,   0.80,   6.20,   5.84,  99.90,  -1.16,
10/14 21Z,   0.80,   6.60,   6.25,  99.90,  -1.15,
10/14 22Z,   0.80,   6.88,   6.57,  99.90,  -1.11,
10/14 23Z,   0.80,   6.93,   6.59,  99.90,  -1.14,  (max)
10/15 00Z,   0.80,   6.75,   6.44,  99.90,  -1.11,
10/15 01Z,   0.80,   6.23,   5.96,  99.90,  -1.07,
10/15 02Z,   0.70,   5.28,   5.11,  99.90,  -0.87,
10/15 03Z,   0.80,   3.99,   3.77,  99.90,  -1.02,
10/15 04Z,   0.80,   2.62,   2.35,  99.90,  -1.07,
10/15 05Z,   0.70,   1.33,   0.94,  99.90,  -1.09,
10/15 06Z,   0.70,   0.25,  -0.18,  99.90,  -1.13,
10/15 07Z,   0.70,  -0.34,  -0.62,  99.90,  -0.98,  (min)
10/15 08Z,   0.70,  -0.21,  -0.40,  99.90,  -0.89,
10/15 09Z,   0.70,   0.63,   0.38,  99.90,  -0.95,
10/15 10Z,   0.70,   1.85,   1.54,  99.90,  -1.01,
10/15 11Z,   0.70,   3.15,   2.72,  99.90,  -1.13,
10/15 12Z,   0.70,   4.37,   4.04,  99.90,  -1.03,
10/15 13Z,   0.70,   5.37,   5.05,  99.90,  -1.02,
10/15 14Z,   0.60,   5.98,   5.61,  99.90,  -0.97,
10/15 15Z,   0.60,   6.20,   5.87,  99.90,  -0.93,
10/15 16Z,   0.70,   6.24,   5.95,  99.90,  -0.99,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/15 17Z,   0.60,   6.25,  99.90,   5.86,  -0.99,
10/15 18Z,   0.60,   6.23,  99.90,   5.84,  -0.99,
10/15 19Z,   0.60,   6.20,  99.90,   5.81,  -0.99,  (min)
10/15 20Z,   0.70,   6.28,  99.90,   5.99,  -0.99,
10/15 21Z,   0.60,   6.53,  99.90,   6.14,  -0.99,
10/15 22Z,   0.60,   6.76,  99.90,   6.37,  -0.99,
10/15 23Z,   0.70,   6.80,  99.90,   6.51,  -0.99,  (max)
10/16 00Z,   0.70,   6.63,  99.90,   6.34,  -0.99,
10/16 01Z,   0.70,   6.28,  99.90,   6.00,  -0.99,
10/16 02Z,   0.80,   5.67,  99.90,   5.48,  -0.99,
10/16 03Z,   0.80,   4.69,  99.90,   4.51,  -0.99,
10/16 04Z,   0.80,   3.49,  99.90,   3.30,  -0.98,
10/16 05Z,   0.80,   2.27,  99.90,   2.08,  -0.98,
10/16 06Z,   0.80,   1.17,  99.90,   0.98,  -0.98,
10/16 07Z,   0.80,   0.31,  99.90,   0.12,  -0.98,
10/16 08Z,   0.80,  -0.08,  99.90,  -0.26,  -0.98,  (min)
10/16 09Z,   0.80,   0.21,  99.90,   0.03,  -0.98,
10/16 10Z,   0.80,   1.07,  99.90,   0.89,  -0.98,
10/16 11Z,   0.90,   2.20,  99.90,   2.11,  -0.98,
10/16 12Z,   0.90,   3.36,  99.90,   3.28,  -0.98,
10/16 13Z,   0.90,   4.47,  99.90,   4.39,  -0.98,
10/16 14Z,   0.90,   5.37,  99.90,   5.29,  -0.98,
10/16 15Z,   0.90,   5.92,  99.90,   5.84,  -0.98,
10/16 16Z,   0.90,   6.16,  99.90,   6.07,  -0.98,
10/16 17Z,   0.90,   6.27,  99.90,   6.18,  -0.98,
10/16 18Z,   0.90,   6.36,  99.90,   6.28,  -0.98,
10/16 19Z,   0.90,   6.40,  99.90,   6.32,  -0.98,
10/16 20Z,   1.00,   6.40,  99.90,   6.42,  -0.98,  (max)
10/16 21Z,   0.90,   6.47,  99.90,   6.39,  -0.98,  (min)
10/16 22Z,   0.90,   6.62,  99.90,   6.53,  -0.98,
10/16 23Z,   1.00,   6.66,  99.90,   6.68,  -0.98,  (max)
10/17 00Z,   1.00,   6.51,  99.90,   6.52,  -0.98,
10/17 01Z,   1.00,   6.21,  99.90,   6.22,  -0.98,
10/17 02Z,   1.00,   5.80,  99.90,   5.82,  -0.98,
10/17 03Z,   1.10,   5.18,  99.90,   5.30,  -0.98,
10/17 04Z,   1.00,   4.27,  99.90,   4.29,  -0.98,
10/17 05Z,   1.00,   3.20,  99.90,   3.21,  -0.98,
10/17 06Z,   1.10,   2.16,  99.90,   2.27,  -0.98,
10/17 07Z,   1.10,   1.24,  99.90,   1.35,  -0.98,
10/17 08Z,   1.10,   0.54,  99.90,   0.66,  -0.98,
10/17 09Z,   1.10,   0.29,  99.90,   0.40,  -0.98,  (min)
10/17 10Z,   1.10,   0.63,  99.90,   0.75,  -0.98,
10/17 11Z,   1.10,   1.44,  99.90,   1.55,  -0.98,
10/17 12Z,   1.10,   2.44,  99.90,   2.56,  -0.98,
10/17 13Z,   1.10,   3.48,  99.90,   3.60,  -0.98,
10/17 14Z,   1.00,   4.50,  99.90,   4.52,  -0.98,
10/17 15Z,   1.00,   5.35,  99.90,   5.36,  -0.98,
10/17 16Z,   1.00,   5.88,  99.90,   5.89,  -0.98,
10/17 17Z,   0.90,   6.13,  99.90,   6.05,  -0.98,
10/17 18Z,   0.90,   6.30,  99.90,   6.22,  -0.98,
10/17 19Z,   0.90,   6.44,  99.90,   6.36,  -0.98,
10/17 20Z,   0.90,   6.48,  99.90,   6.40,  -0.98,  (max)
10/17 21Z,   0.90,   6.45,  99.90,   6.36,  -0.98,
10/17 22Z,   0.80,   6.44,  99.90,   6.26,  -0.98,  (min)
10/17 23Z,   0.90,   6.46,  99.90,   6.38,  -0.98,  (max)
10/18 00Z,   0.90,   6.36,  99.90,   6.27,  -0.98,
10/18 01Z,   0.80,   6.09,  99.90,   5.91,  -0.98,
10/18 02Z,   0.90,   5.77,  99.90,   5.68,  -0.98,
10/18 03Z,   0.90,   5.40,  99.90,   5.31,  -0.98,
10/18 04Z,   0.80,   4.84,  99.90,   4.66,  -0.98,
10/18 05Z,   0.80,   4.03,  99.90,   3.85,  -0.98,
10/18 06Z,   0.80,   3.11,  99.90,   2.92,  -0.98,
10/18 07Z,   0.80,   2.22,  99.90,   2.04,  -0.98,
10/18 08Z,   0.80,   1.43,  99.90,   1.25,  -0.98,
10/18 09Z,   0.80,   0.83,  99.90,   0.65,  -0.98,
10/18 10Z,   0.80,   0.64,  99.90,   0.46,  -0.98,  (min)
10/18 11Z,   0.80,   0.98,  99.90,   0.80,  -0.98,
10/18 12Z,   0.80,   1.71,  99.90,   1.53,  -0.98,
10/18 13Z,   0.80,   2.61,  99.90,   2.42,  -0.98,
10/18 14Z,   0.80,   3.58,  99.90,   3.39,  -0.98,
10/18 15Z,   0.80,   4.56,  99.90,   4.37,  -0.98,
10/18 16Z,   0.80,   5.38,  99.90,   5.20,  -0.98,
10/18 17Z,   0.90,   5.90,  99.90,   5.81,  -0.98,
10/18 18Z,   0.80,   6.17,  99.90,   5.98,  -0.98,
10/18 19Z,   0.90,   6.35,  99.90,   6.26,  -0.98,
10/18 20Z,   0.90,   6.46,  99.90,   6.37,  -0.98,  (max)
10/18 21Z,   0.90,   6.42,  99.90,   6.34,  -0.98,
10/18 22Z,   0.90,   6.29,  99.90,   6.20,  -0.98,
10/18 23Z,   0.90,   6.18,  99.90,   6.10,  -0.98,  (min)
10/19 00Z,   1.00,   6.09,  99.90,   6.10,  -0.98,  (max)
10/19 01Z,   1.00,   5.90,  99.90,   5.92,  -0.98,
10/19 02Z,   1.00,   5.63,  99.90,   5.64,  -0.98,
10/19 03Z,   1.10,   5.38,  99.90,   5.49,  -0.98,
10/19 04Z,   1.10,   5.11,  99.90,   5.22,  -0.98,
10/19 05Z,   1.10,   4.65,  99.90,   4.76,  -0.98,
10/19 06Z,   1.10,   3.95,  99.90,   4.07,  -0.98,
10/19 07Z,  99.90,   3.15,  99.90,  99.90,  -0.98,
10/19 08Z,  99.90,   2.38,  99.90,  99.90,  -0.98,
10/19 09Z,  99.90,   1.66,  99.90,  99.90,  -0.98,
10/19 10Z,  99.90,   1.11,  99.90,  99.90,  -0.98,
10/19 11Z,  99.90,   0.95,  99.90,  99.90,  -0.98,
10/19 12Z,  99.90,   1.28,  99.90,  99.90,  -0.98,