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 : 04/13/2026 07:21:08 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/11 12Z,   1.20,   5.88,   6.25,  99.90,  -0.83,
04/11 13Z,   1.10,   5.83,   6.17,  99.90,  -0.76,  (min)
04/11 14Z,   1.10,   5.75,   6.22,  99.90,  -0.63,  (max)
04/11 15Z,   1.20,   5.60,   6.13,  99.90,  -0.67,
04/11 16Z,   1.20,   5.46,   5.97,  99.90,  -0.69,
04/11 17Z,   1.10,   5.30,   5.55,  99.90,  -0.85,
04/11 18Z,   1.20,   4.94,   5.06,  99.90,  -1.08,
04/11 19Z,   1.10,   4.30,   4.54,  99.90,  -0.86,
04/11 20Z,   1.20,   3.48,   3.75,  99.90,  -0.93,
04/11 21Z,   1.20,   2.64,   2.87,  99.90,  -0.97,
04/11 22Z,   1.10,   1.82,   2.13,  99.90,  -0.79,
04/11 23Z,   1.10,   1.12,   1.49,  99.90,  -0.73,
04/12 00Z,   1.00,   0.77,   1.30,  99.90,  -0.47,  (min)
04/12 01Z,   1.00,   0.95,   1.56,  99.90,  -0.39,
04/12 02Z,   0.90,   1.57,   2.00,  99.90,  -0.47,
04/12 03Z,   0.90,   2.42,   2.95,  99.90,  -0.37,
04/12 04Z,   1.00,   3.41,   3.99,  99.90,  -0.42,
04/12 05Z,   1.00,   4.44,   5.15,  99.90,  -0.29,
04/12 06Z,   0.80,   5.32,   6.08,  99.90,  -0.04,
04/12 07Z,   0.90,   5.86,   6.52,  99.90,  -0.24,
04/12 08Z,   0.90,   6.07,   6.80,  99.90,  -0.17,  (max)
04/12 09Z,   0.90,   6.12,   6.75,  99.90,  -0.27,
04/12 10Z,   0.90,   6.02,   6.64,  99.90,  -0.28,
04/12 11Z,   0.90,   5.76,   6.38,  99.90,  -0.28,
04/12 12Z,   1.10,   5.42,   5.96,  99.90,  -0.56,
04/12 13Z,   1.10,   5.21,   5.64,  99.90,  -0.67,
04/12 14Z,   1.10,   5.17,   5.64,  99.90,  -0.63,  (min)
04/12 15Z,   1.10,   5.19,   5.70,  99.90,  -0.59,
04/12 16Z,   1.10,   5.21,   5.71,  99.90,  -0.60,
04/12 17Z,   1.10,   5.26,   5.74,  99.90,  -0.62,  (max)
04/12 18Z,   1.20,   5.24,   5.56,  99.90,  -0.88,
04/12 19Z,   1.20,   4.96,   5.26,  99.90,  -0.90,
04/12 20Z,   1.20,   4.36,   4.68,  99.90,  -0.88,
04/12 21Z,   1.20,   3.57,   3.92,  99.90,  -0.85,
04/12 22Z,   1.20,   2.74,   3.15,  99.90,  -0.79,
04/12 23Z,   1.20,   1.91,   2.35,  99.90,  -0.76,
04/13 00Z,   1.10,   1.23,   1.74,  99.90,  -0.59,
04/13 01Z,   1.10,   0.95,   1.50,  99.90,  -0.55,  (min)
04/13 02Z,   1.10,   1.23,   1.74,  99.90,  -0.59,
04/13 03Z,   1.10,   1.96,   2.43,  99.90,  -0.63,
04/13 04Z,   1.10,   2.91,   3.37,  99.90,  -0.64,
04/13 05Z,   1.10,   3.97,   4.43,  99.90,  -0.64,
04/13 06Z,   1.00,   5.01,   5.50,  99.90,  -0.51,
04/13 07Z,   1.00,   5.79,   6.33,  99.90,  -0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 08Z,   1.00,   6.14,  99.90,   6.67,  -0.47,  (max)
04/13 09Z,   1.00,   6.13,  99.90,   6.65,  -0.48,
04/13 10Z,   1.00,   5.92,  99.90,   6.43,  -0.49,
04/13 11Z,   1.00,   5.53,  99.90,   6.03,  -0.50,
04/13 12Z,   1.00,   5.00,  99.90,   5.49,  -0.51,
04/13 13Z,   1.00,   4.51,  99.90,   4.99,  -0.52,
04/13 14Z,   0.90,   4.29,  99.90,   4.66,  -0.53,  (min)
04/13 15Z,   0.90,   4.38,  99.90,   4.74,  -0.54,
04/13 16Z,   0.90,   4.61,  99.90,   4.96,  -0.55,
04/13 17Z,   0.90,   4.88,  99.90,   5.22,  -0.56,
04/13 18Z,   0.90,   5.16,  99.90,   5.49,  -0.57,
04/13 19Z,   0.90,   5.29,  99.90,   5.61,  -0.58,  (max)
04/13 20Z,   0.90,   5.07,  99.90,   5.39,  -0.58,
04/13 21Z,   0.90,   4.49,  99.90,   4.80,  -0.58,
04/13 22Z,   0.90,   3.71,  99.90,   4.03,  -0.58,
04/13 23Z,   0.90,   2.88,  99.90,   3.20,  -0.58,
04/14 00Z,   0.90,   2.06,  99.90,   2.38,  -0.58,
04/14 01Z,   0.90,   1.44,  99.90,   1.75,  -0.58,
04/14 02Z,   0.90,   1.29,  99.90,   1.61,  -0.58,  (min)
04/14 03Z,   0.90,   1.75,  99.90,   2.06,  -0.58,
04/14 04Z,   0.90,   2.62,  99.90,   2.94,  -0.58,
04/14 05Z,   0.90,   3.68,  99.90,   3.99,  -0.58,
04/14 06Z,   0.90,   4.76,  99.90,   5.08,  -0.58,
04/14 07Z,   0.80,   5.71,  99.90,   5.92,  -0.58,
04/14 08Z,   0.80,   6.27,  99.90,   6.49,  -0.58,
04/14 09Z,   0.80,   6.33,  99.90,   6.54,  -0.58,  (max)
04/14 10Z,   0.90,   5.99,  99.90,   6.30,  -0.58,
04/14 11Z,   0.90,   5.42,  99.90,   5.74,  -0.58,
04/14 12Z,   1.00,   4.69,  99.90,   5.11,  -0.58,
04/14 13Z,   1.00,   3.90,  99.90,   4.32,  -0.58,
04/14 14Z,   1.00,   3.33,  99.90,   3.75,  -0.58,
04/14 15Z,   1.10,   3.22,  99.90,   3.73,  -0.58,  (min)
04/14 16Z,   1.10,   3.53,  99.90,   4.05,  -0.58,
04/14 17Z,   1.10,   4.06,  99.90,   4.58,  -0.58,
04/14 18Z,   1.10,   4.64,  99.90,   5.16,  -0.58,
04/14 19Z,   1.20,   5.16,  99.90,   5.78,  -0.58,
04/14 20Z,   1.20,   5.43,  99.90,   6.05,  -0.58,  (max)
04/14 21Z,   1.30,   5.26,  99.90,   5.97,  -0.58,
04/14 22Z,   1.30,   4.69,  99.90,   5.40,  -0.58,
04/14 23Z,   1.30,   3.93,  99.90,   4.64,  -0.58,
04/15 00Z,   1.40,   3.11,  99.90,   3.93,  -0.58,
04/15 01Z,   1.40,   2.34,  99.90,   3.16,  -0.58,
04/15 02Z,   1.40,   1.83,  99.90,   2.65,  -0.58,
04/15 03Z,   1.30,   1.88,  99.90,   2.59,  -0.58,  (min)
04/15 04Z,   1.30,   2.53,  99.90,   3.25,  -0.58,
04/15 05Z,   1.30,   3.55,  99.90,   4.27,  -0.58,
04/15 06Z,   1.20,   4.66,  99.90,   5.27,  -0.58,
04/15 07Z,   1.20,   5.67,  99.90,   6.29,  -0.58,
04/15 08Z,   1.30,   6.41,  99.90,   7.13,  -0.58,
04/15 09Z,   1.30,   6.64,  99.90,   7.36,  -0.58,  (max)
04/15 10Z,   1.30,   6.31,  99.90,   7.02,  -0.58,
04/15 11Z,   1.30,   5.56,  99.90,   6.27,  -0.58,
04/15 12Z,   1.20,   4.60,  99.90,   5.21,  -0.58,
04/15 13Z,   1.10,   3.53,  99.90,   4.05,  -0.58,
04/15 14Z,   1.10,   2.55,  99.90,   3.07,  -0.58,
04/15 15Z,   1.20,   2.00,  99.90,   2.62,  -0.58,  (min)
04/15 16Z,   1.20,   2.10,  99.90,   2.72,  -0.58,
04/15 17Z,   1.20,   2.74,  99.90,   3.36,  -0.58,
04/15 18Z,   1.10,   3.62,  99.90,   4.13,  -0.58,
04/15 19Z,   1.20,   4.51,  99.90,   5.13,  -0.58,
04/15 20Z,   1.10,   5.26,  99.90,   5.78,  -0.58,
04/15 21Z,   1.10,   5.64,  99.90,   6.16,  -0.58,  (max)
04/15 22Z,   1.00,   5.50,  99.90,   5.92,  -0.58,
04/15 23Z,   1.00,   4.96,  99.90,   5.37,  -0.58,
04/16 00Z,   1.00,   4.23,  99.90,   4.65,  -0.58,
04/16 01Z,   1.00,   3.47,  99.90,   3.88,  -0.58,
04/16 02Z,   1.00,   2.78,  99.90,   3.20,  -0.58,
04/16 03Z,   1.00,   2.44,  99.90,   2.86,  -0.58,  (min)
04/16 04Z,   1.00,   2.71,  99.90,   3.13,  -0.58,
04/16 05Z,   0.90,   3.55,  99.90,   3.87,  -0.58,
04/16 06Z,   0.80,   4.66,  99.90,   4.87,  -0.58,
04/16 07Z,   0.80,   5.72,  99.90,   5.93,  -0.58,
04/16 08Z,   0.80,   6.55,  99.90,   6.77,  -0.58,
04/16 09Z,   0.80,   6.97,  99.90,   7.19,  -0.58,  (max)
04/16 10Z,   0.80,   6.79,  99.90,   7.00,  -0.58,
04/16 11Z,   0.80,   6.00,  99.90,   6.22,  -0.58,
04/16 12Z,   0.80,   4.83,  99.90,   5.05,  -0.58,
04/16 13Z,   0.80,   3.50,  99.90,   3.72,  -0.58,
04/16 14Z,   0.80,   2.17,  99.90,   2.38,  -0.58,
04/16 15Z,   0.80,   1.10,  99.90,   1.32,  -0.58,
04/16 16Z,   0.80,   0.69,  99.90,   0.90,  -0.58,  (min)
04/16 17Z,   0.70,   1.09,  99.90,   1.21,  -0.58,
04/16 18Z,   0.70,   2.09,  99.90,   2.20,  -0.58,
04/16 19Z,   0.70,   3.31,  99.90,   3.43,  -0.58,
04/16 20Z,   0.70,   4.49,  99.90,   4.61,  -0.58,
04/16 21Z,   0.70,   5.43,  99.90,   5.54,  -0.58,
04/16 22Z,   0.70,   5.89,  99.90,   6.00,  -0.58,  (max)
04/16 23Z,   0.70,   5.78,  99.90,   5.90,  -0.58,
04/17 00Z,   0.70,   5.28,  99.90,   5.39,  -0.58,