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 : 07/17/2025 16:21:26 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 00Z,   0.50,   4.54,   4.94,  99.90,  -0.10,
07/16 01Z,   0.50,   5.64,   6.16,  99.90,   0.02,
07/16 02Z,   0.50,   6.41,   6.83,  99.90,  -0.08,  (max)
07/16 03Z,   0.50,   6.68,   6.82,  99.90,  -0.36,
07/16 04Z,   0.50,   6.43,   6.51,  99.90,  -0.42,
07/16 05Z,   0.50,   5.84,   6.03,  99.90,  -0.31,
07/16 06Z,   0.50,   5.11,   5.26,  99.90,  -0.35,
07/16 07Z,   0.50,   4.34,   4.40,  99.90,  -0.44,
07/16 08Z,   0.60,   3.70,   3.69,  99.90,  -0.61,
07/16 09Z,   0.60,   3.42,   3.56,  99.90,  -0.46,  (min)
07/16 10Z,   0.60,   3.59,   3.83,  99.90,  -0.36,
07/16 11Z,   0.60,   3.99,   4.26,  99.90,  -0.33,
07/16 12Z,   0.60,   4.33,   4.74,  99.90,  -0.19,
07/16 13Z,   0.60,   4.50,   4.92,  99.90,  -0.18,
07/16 14Z,   0.60,   4.47,   5.03,  99.90,  -0.04,  (max)
07/16 15Z,   0.60,   4.15,   4.59,  99.90,  -0.16,
07/16 16Z,   0.60,   3.50,   3.88,  99.90,  -0.22,
07/16 17Z,   0.60,   2.66,   3.00,  99.90,  -0.26,
07/16 18Z,   0.60,   1.88,   2.23,  99.90,  -0.25,
07/16 19Z,   0.60,   1.32,   1.71,  99.90,  -0.21,
07/16 20Z,   0.60,   1.04,   1.33,  99.90,  -0.31,  (min)
07/16 21Z,   0.60,   1.24,   1.62,  99.90,  -0.22,
07/16 22Z,   0.60,   2.02,   2.44,  99.90,  -0.18,
07/16 23Z,   0.60,   3.22,   3.54,  99.90,  -0.28,
07/17 00Z,   0.70,   4.48,   4.90,  99.90,  -0.28,
07/17 01Z,   0.70,   5.56,   6.07,  99.90,  -0.19,
07/17 02Z,   0.70,   6.37,   7.05,  99.90,  -0.02,
07/17 03Z,   0.70,   6.83,   7.35,  99.90,  -0.18,  (max)
07/17 04Z,   0.70,   6.77,   7.01,  99.90,  -0.46,
07/17 05Z,   0.70,   6.22,   6.41,  99.90,  -0.51,
07/17 06Z,   0.60,   5.37,   5.61,  99.90,  -0.36,
07/17 07Z,   0.60,   4.40,   4.57,  99.90,  -0.43,
07/17 08Z,   0.70,   3.42,   3.45,  99.90,  -0.67,
07/17 09Z,   0.70,   2.63,   2.65,  99.90,  -0.68,
07/17 10Z,   0.70,   2.26,   2.53,  99.90,  -0.43,  (min)
07/17 11Z,   0.70,   2.40,   2.74,  99.90,  -0.36,
07/17 12Z,   0.70,   2.82,   3.14,  99.90,  -0.38,
07/17 13Z,   0.70,   3.25,   3.66,  99.90,  -0.29,
07/17 14Z,   0.70,   3.60,   4.08,  99.90,  -0.22,
07/17 15Z,   0.70,   3.82,   4.29,  99.90,  -0.23,  (max)
07/17 16Z,   0.70,   3.78,   4.23,  99.90,  -0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 17Z,   0.70,   3.45,  99.90,   3.90,  -0.25,
07/17 18Z,   0.60,   2.98,  99.90,   3.33,  -0.25,
07/17 19Z,   0.60,   2.59,  99.90,   2.94,  -0.25,
07/17 20Z,   0.60,   2.37,  99.90,   2.72,  -0.25,
07/17 21Z,   0.60,   2.36,  99.90,   2.71,  -0.25,  (min)
07/17 22Z,   0.60,   2.72,  99.90,   3.07,  -0.25,
07/17 23Z,   0.60,   3.52,  99.90,   3.87,  -0.25,
07/18 00Z,   0.60,   4.59,  99.90,   4.95,  -0.24,
07/18 01Z,   0.60,   5.61,  99.90,   5.97,  -0.24,
07/18 02Z,   0.60,   6.42,  99.90,   6.77,  -0.24,
07/18 03Z,   0.70,   6.95,  99.90,   7.41,  -0.24,
07/18 04Z,   0.70,   7.10,  99.90,   7.56,  -0.24,  (max)
07/18 05Z,   0.70,   6.73,  99.90,   7.19,  -0.24,
07/18 06Z,   0.70,   5.89,  99.90,   6.35,  -0.24,
07/18 07Z,   0.70,   4.78,  99.90,   5.24,  -0.24,
07/18 08Z,   0.70,   3.58,  99.90,   4.04,  -0.24,
07/18 09Z,   0.70,   2.39,  99.90,   2.85,  -0.24,
07/18 10Z,   0.70,   1.45,  99.90,   1.91,  -0.24,
07/18 11Z,   0.70,   1.01,  99.90,   1.47,  -0.24,  (min)
07/18 12Z,   0.70,   1.15,  99.90,   1.61,  -0.24,
07/18 13Z,   0.70,   1.63,  99.90,   2.10,  -0.24,
07/18 14Z,   0.70,   2.23,  99.90,   2.69,  -0.24,
07/18 15Z,   0.70,   2.85,  99.90,   3.31,  -0.24,
07/18 16Z,   0.70,   3.39,  99.90,   3.85,  -0.24,
07/18 17Z,   0.70,   3.68,  99.90,   4.14,  -0.24,  (max)
07/18 18Z,   0.60,   3.68,  99.90,   4.04,  -0.24,
07/18 19Z,   0.70,   3.58,  99.90,   4.04,  -0.24,
07/18 20Z,   0.70,   3.53,  99.90,   3.99,  -0.24,  (min)
07/18 21Z,   0.70,   3.57,  99.90,   4.03,  -0.24,
07/18 22Z,   0.70,   3.71,  99.90,   4.17,  -0.24,
07/18 23Z,   0.60,   4.12,  99.90,   4.48,  -0.24,
07/19 00Z,   0.70,   4.85,  99.90,   5.31,  -0.24,
07/19 01Z,   0.70,   5.74,  99.90,   6.20,  -0.24,
07/19 02Z,   0.70,   6.51,  99.90,   6.97,  -0.24,
07/19 03Z,   0.60,   7.07,  99.90,   7.43,  -0.24,
07/19 04Z,   0.60,   7.35,  99.90,   7.71,  -0.24,  (max)
07/19 05Z,   0.70,   7.23,  99.90,   7.69,  -0.24,
07/19 06Z,   0.70,   6.58,  99.90,   7.04,  -0.24,
07/19 07Z,   0.60,   5.49,  99.90,   5.85,  -0.24,
07/19 08Z,   0.60,   4.15,  99.90,   4.51,  -0.24,
07/19 09Z,   0.60,   2.73,  99.90,   3.09,  -0.24,
07/19 10Z,   0.60,   1.35,  99.90,   1.71,  -0.24,
07/19 11Z,   0.60,   0.27,  99.90,   0.63,  -0.24,
07/19 12Z,   0.60,  -0.21,  99.90,   0.15,  -0.24,  (min)
07/19 13Z,   0.60,  -0.02,  99.90,   0.34,  -0.24,
07/19 14Z,   0.60,   0.60,  99.90,   0.96,  -0.24,
07/19 15Z,   0.60,   1.43,  99.90,   1.79,  -0.24,
07/19 16Z,   0.60,   2.36,  99.90,   2.72,  -0.24,
07/19 17Z,   0.60,   3.22,  99.90,   3.58,  -0.24,
07/19 18Z,   0.60,   3.82,  99.90,   4.18,  -0.24,
07/19 19Z,   0.60,   4.13,  99.90,   4.49,  -0.24,
07/19 20Z,   0.60,   4.33,  99.90,   4.69,  -0.24,
07/19 21Z,   0.60,   4.53,  99.90,   4.89,  -0.24,
07/19 22Z,   0.60,   4.70,  99.90,   5.06,  -0.24,
07/19 23Z,   0.60,   4.89,  99.90,   5.25,  -0.24,
07/20 00Z,   0.60,   5.25,  99.90,   5.61,  -0.24,
07/20 01Z,   0.60,   5.86,  99.90,   6.22,  -0.24,
07/20 02Z,   0.60,   6.56,  99.90,   6.92,  -0.24,
07/20 03Z,   0.60,   7.14,  99.90,   7.50,  -0.24,
07/20 04Z,   0.60,   7.51,  99.90,   7.87,  -0.24,
07/20 05Z,   0.60,   7.60,  99.90,   7.96,  -0.24,  (max)
07/20 06Z,   0.60,   7.26,  99.90,   7.62,  -0.24,
07/20 07Z,   0.60,   6.38,  99.90,   6.74,  -0.24,
07/20 08Z,   0.60,   5.08,  99.90,   5.44,  -0.24,
07/20 09Z,   0.60,   3.55,  99.90,   3.91,  -0.24,
07/20 10Z,   0.60,   1.93,  99.90,   2.29,  -0.24,
07/20 11Z,   0.60,   0.37,  99.90,   0.73,  -0.24,
07/20 12Z,   0.60,  -0.81,  99.90,  -0.45,  -0.24,
07/20 13Z,   0.60,  -1.27,  99.90,  -0.91,  -0.24,  (min)
07/20 14Z,   0.70,  -0.98,  99.90,  -0.52,  -0.24,
07/20 15Z,   0.70,  -0.17,  99.90,   0.29,  -0.24,
07/20 16Z,   0.60,   0.93,  99.90,   1.29,  -0.24,
07/20 17Z,   0.60,   2.16,  99.90,   2.53,  -0.24,
07/20 18Z,   0.60,   3.31,  99.90,   3.67,  -0.24,
07/20 19Z,   0.60,   4.15,  99.90,   4.51,  -0.24,
07/20 20Z,   0.60,   4.69,  99.90,   5.05,  -0.24,
07/20 21Z,   0.70,   5.09,  99.90,   5.55,  -0.24,
07/20 22Z,   0.70,   5.40,  99.90,   5.87,  -0.24,
07/20 23Z,   0.70,   5.60,  99.90,   6.06,  -0.24,
07/21 00Z,   0.70,   5.74,  99.90,   6.20,  -0.24,
07/21 01Z,   0.70,   6.01,  99.90,   6.47,  -0.24,
07/21 02Z,   0.70,   6.50,  99.90,   6.96,  -0.24,
07/21 03Z,   0.70,   7.06,  99.90,   7.52,  -0.24,
07/21 04Z,   0.70,   7.51,  99.90,   7.97,  -0.24,
07/21 05Z,   0.70,   7.76,  99.90,   8.22,  -0.24,  (max)
07/21 06Z,   0.70,   7.73,  99.90,   8.19,  -0.24,
07/21 07Z,  99.90,   7.23,  99.90,  99.90,  -0.24,
07/21 08Z,  99.90,   6.17,  99.90,  99.90,  -0.24,
07/21 09Z,  99.90,   4.70,  99.90,  99.90,  -0.24,
07/21 10Z,  99.90,   3.01,  99.90,  99.90,  -0.24,
07/21 11Z,  99.90,   1.22,  99.90,  99.90,  -0.24,
07/21 12Z,  99.90,  -0.47,  99.90,  99.90,  -0.24,