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
#Point Reyes, CA : 08/11/2026 17:21:16 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/10 00Z,   0.40,   1.55,   1.98,  99.90,   0.03,
08/10 01Z,   0.50,   2.47,   3.05,  99.90,   0.08,
08/10 02Z,   0.40,   3.26,   3.70,  99.90,   0.04,
08/10 03Z,   0.40,   3.69,   4.20,  99.90,   0.11,  (max)
08/10 04Z,   0.40,   3.59,   4.12,  99.90,   0.13,
08/10 05Z,   0.40,   2.89,   3.40,  99.90,   0.11,
08/10 06Z,   0.50,   1.65,   2.18,  99.90,   0.03,
08/10 07Z,   0.50,   0.07,   0.63,  99.90,   0.06,
08/10 08Z,   0.50,  -1.59,  -0.98,  99.90,   0.11,
08/10 09Z,   0.50,  -3.01,  -2.41,  99.90,   0.10,
08/10 10Z,   0.50,  -3.94,  -3.35,  99.90,   0.09,
08/10 11Z,   0.60,  -4.23,  -3.49,  99.90,   0.14,  (min)
08/10 12Z,   0.50,  -3.86,  -3.16,  99.90,   0.20,
08/10 13Z,   0.60,  -2.93,  -2.41,  99.90,  -0.08,
08/10 14Z,   0.50,  -1.70,  -1.12,  99.90,   0.08,
08/10 15Z,   0.40,  -0.43,   0.12,  99.90,   0.15,
08/10 16Z,   0.40,   0.61,   1.23,  99.90,   0.22,
08/10 17Z,   0.50,   1.23,   1.73,  99.90,   0.00,
08/10 18Z,   0.30,   1.36,   1.93,  99.90,   0.27,  (max)
08/10 19Z,   0.30,   1.09,   1.70,  99.90,   0.31,
08/10 20Z,   0.30,   0.59,   1.24,  99.90,   0.35,
08/10 21Z,   0.30,   0.09,   0.74,  99.90,   0.35,
08/10 22Z,   0.30,  -0.16,   0.47,  99.90,   0.33,  (min)
08/10 23Z,   0.30,  -0.02,   0.53,  99.90,   0.25,
08/11 00Z,   0.30,   0.55,   1.05,  99.90,   0.20,
08/11 01Z,   0.40,   1.46,   2.00,  99.90,   0.14,
08/11 02Z,   0.40,   2.50,   2.94,  99.90,   0.04,
08/11 03Z,   0.30,   3.39,   3.86,  99.90,   0.17,
08/11 04Z,   0.30,   3.87,   4.29,  99.90,   0.12,  (max)
08/11 05Z,   0.30,   3.74,   4.22,  99.90,   0.18,
08/11 06Z,   0.30,   2.94,   3.47,  99.90,   0.23,
08/11 07Z,   0.30,   1.57,   2.02,  99.90,   0.15,
08/11 08Z,   0.40,  -0.14,   0.36,  99.90,   0.10,
08/11 09Z,   0.40,  -1.89,  -1.34,  99.90,   0.15,
08/11 10Z,   0.40,  -3.33,  -2.73,  99.90,   0.20,
08/11 11Z,   0.40,  -4.20,  -3.57,  99.90,   0.23,
08/11 12Z,   0.40,  -4.34,  -3.77,  99.90,   0.17,  (min)
08/11 13Z,   0.50,  -3.77,  -3.29,  99.90,  -0.02,
08/11 14Z,   0.40,  -2.66,  -2.13,  99.90,   0.13,
08/11 15Z,   0.40,  -1.26,  -0.74,  99.90,   0.12,
08/11 16Z,   0.40,   0.09,   0.53,  99.90,   0.04,
08/11 17Z,   0.40,   1.11,   1.60,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/11 18Z,   0.40,   1.61,  99.90,   2.11,   0.10,  (max)
08/11 19Z,   0.30,   1.57,  99.90,   1.97,   0.10,
08/11 20Z,   0.40,   1.10,  99.90,   1.60,   0.10,
08/11 21Z,   0.40,   0.41,  99.90,   0.91,   0.10,
08/11 22Z,   0.30,  -0.21,  99.90,   0.19,   0.11,
08/11 23Z,   0.40,  -0.52,  99.90,  -0.01,   0.11,  (min)
08/12 00Z,   0.40,  -0.34,  99.90,   0.17,   0.11,
08/12 01Z,   0.40,   0.33,  99.90,   0.84,   0.11,
08/12 02Z,   0.40,   1.35,  99.90,   1.87,   0.11,
08/12 03Z,   0.40,   2.49,  99.90,   3.01,   0.12,
08/12 04Z,   0.40,   3.44,  99.90,   3.96,   0.12,
08/12 05Z,   0.50,   3.90,  99.90,   4.52,   0.12,  (max)
08/12 06Z,   0.40,   3.70,  99.90,   4.22,   0.12,
08/12 07Z,   0.40,   2.80,  99.90,   3.32,   0.12,
08/12 08Z,   0.50,   1.32,  99.90,   1.94,   0.12,
08/12 09Z,   0.50,  -0.46,  99.90,   0.16,   0.12,
08/12 10Z,   0.40,  -2.20,  99.90,  -1.68,   0.12,
08/12 11Z,   0.40,  -3.55,  99.90,  -3.03,   0.12,
08/12 12Z,   0.50,  -4.25,  99.90,  -3.63,   0.12,  (min)
08/12 13Z,   0.50,  -4.18,  99.90,  -3.56,   0.12,
08/12 14Z,   0.40,  -3.39,  99.90,  -2.87,   0.12,
08/12 15Z,   0.50,  -2.09,  99.90,  -1.47,   0.12,
08/12 16Z,   0.50,  -0.61,  99.90,   0.01,   0.12,
08/12 17Z,   0.40,   0.72,  99.90,   1.24,   0.12,
08/12 18Z,   0.50,   1.63,  99.90,   2.24,   0.12,
08/12 19Z,   0.50,   1.94,  99.90,   2.56,   0.12,  (max)
08/12 20Z,   0.50,   1.67,  99.90,   2.29,   0.12,
08/12 21Z,   0.50,   0.98,  99.90,   1.60,   0.12,
08/12 22Z,   0.50,   0.13,  99.90,   0.75,   0.12,
08/12 23Z,   0.50,  -0.58,  99.90,   0.04,   0.12,
08/13 00Z,   0.50,  -0.88,  99.90,  -0.26,   0.12,  (min)
08/13 01Z,   0.50,  -0.65,  99.90,  -0.03,   0.12,
08/13 02Z,   0.50,   0.12,  99.90,   0.73,   0.12,
08/13 03Z,   0.50,   1.23,  99.90,   1.85,   0.12,
08/13 04Z,   0.60,   2.41,  99.90,   3.13,   0.12,
08/13 05Z,   0.50,   3.34,  99.90,   3.96,   0.12,
08/13 06Z,   0.50,   3.73,  99.90,   4.35,   0.12,  (max)
08/13 07Z,   0.50,   3.43,  99.90,   4.05,   0.12,
08/13 08Z,   0.60,   2.44,  99.90,   3.16,   0.12,
08/13 09Z,   0.60,   0.91,  99.90,   1.63,   0.12,
08/13 10Z,   0.50,  -0.84,  99.90,  -0.22,   0.12,
08/13 11Z,   0.60,  -2.45,  99.90,  -1.73,   0.12,
08/13 12Z,   0.60,  -3.59,  99.90,  -2.87,   0.12,
08/13 13Z,   0.60,  -4.04,  99.90,  -3.32,   0.12,  (min)
08/13 14Z,   0.60,  -3.71,  99.90,  -2.99,   0.12,
08/13 15Z,   0.50,  -2.71,  99.90,  -2.09,   0.12,
08/13 16Z,   0.50,  -1.31,  99.90,  -0.69,   0.12,
08/13 17Z,   0.50,   0.17,  99.90,   0.79,   0.12,
08/13 18Z,   0.50,   1.39,  99.90,   2.01,   0.12,
08/13 19Z,   0.50,   2.08,  99.90,   2.70,   0.12,
08/13 20Z,   0.50,   2.15,  99.90,   2.77,   0.12,  (max)
08/13 21Z,   0.50,   1.64,  99.90,   2.26,   0.12,
08/13 22Z,   0.50,   0.75,  99.90,   1.37,   0.12,
08/13 23Z,   0.50,  -0.21,  99.90,   0.41,   0.12,
08/14 00Z,   0.50,  -0.94,  99.90,  -0.32,   0.12,
08/14 01Z,   0.50,  -1.21,  99.90,  -0.59,   0.12,  (min)
08/14 02Z,   0.50,  -0.90,  99.90,  -0.28,   0.12,
08/14 03Z,   0.50,  -0.08,  99.90,   0.54,   0.12,
08/14 04Z,   0.50,   1.06,  99.90,   1.68,   0.12,
08/14 05Z,   0.50,   2.21,  99.90,   2.83,   0.12,
08/14 06Z,   0.40,   3.06,  99.90,   3.58,   0.12,
08/14 07Z,   0.40,   3.35,  99.90,   3.87,   0.12,  (max)
08/14 08Z,   0.40,   2.95,  99.90,   3.47,   0.12,
08/14 09Z,   0.50,   1.91,  99.90,   2.53,   0.12,
08/14 10Z,   0.40,   0.44,  99.90,   0.96,   0.12,
08/14 11Z,   0.50,  -1.17,  99.90,  -0.55,   0.12,
08/14 12Z,   0.50,  -2.54,  99.90,  -1.92,   0.12,
08/14 13Z,   0.40,  -3.40,  99.90,  -2.88,   0.12,
08/14 14Z,   0.40,  -3.54,  99.90,  -3.02,   0.12,  (min)
08/14 15Z,   0.40,  -2.97,  99.90,  -2.45,   0.12,
08/14 16Z,   0.40,  -1.84,  99.90,  -1.32,   0.12,
08/14 17Z,   0.40,  -0.41,  99.90,   0.11,   0.12,
08/14 18Z,   0.40,   0.96,  99.90,   1.48,   0.12,
08/14 19Z,   0.40,   1.97,  99.90,   2.49,   0.12,
08/14 20Z,   0.40,   2.40,  99.90,   2.92,   0.12,  (max)
08/14 21Z,   0.30,   2.21,  99.90,   2.63,   0.12,
08/14 22Z,   0.40,   1.48,  99.90,   2.00,   0.12,
08/14 23Z,   0.40,   0.46,  99.90,   0.98,   0.12,
08/15 00Z,   0.40,  -0.55,  99.90,  -0.03,   0.12,
08/15 01Z,   0.40,  -1.26,  99.90,  -0.74,   0.12,
08/15 02Z,   0.40,  -1.47,  99.90,  -0.95,   0.12,  (min)
08/15 03Z,   0.40,  -1.11,  99.90,  -0.59,   0.12,
08/15 04Z,   0.40,  -0.27,  99.90,   0.25,   0.12,
08/15 05Z,   0.40,   0.83,  99.90,   1.35,   0.12,
08/15 06Z,   0.30,   1.88,  99.90,   2.30,   0.12,
08/15 07Z,   0.30,   2.60,  99.90,   3.02,   0.12,
08/15 08Z,   0.40,   2.78,  99.90,   3.30,   0.12,  (max)
08/15 09Z,   0.40,   2.32,  99.90,   2.84,   0.12,
08/15 10Z,   0.30,   1.33,  99.90,   1.75,   0.12,
08/15 11Z,   0.30,  -0.00,  99.90,   0.42,   0.12,
08/15 12Z,   0.40,  -1.35,  99.90,  -0.83,   0.12,