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
#San Francisco, CA : 07/08/2025 11:21:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 12Z,   0.00,   0.51,   0.63,  99.90,   0.12,  (min)
07/06 13Z,   0.00,   1.08,   1.36,  99.90,   0.28,
07/06 14Z,   0.00,   1.79,   2.04,  99.90,   0.25,
07/06 15Z,   0.00,   2.54,   2.84,  99.90,   0.30,
07/06 16Z,   0.00,   3.20,   3.47,  99.90,   0.27,
07/06 17Z,   0.00,   3.67,   3.91,  99.90,   0.24,
07/06 18Z,   0.00,   3.85,   4.08,  99.90,   0.23,  (max)
07/06 19Z,   0.00,   3.74,   3.92,  99.90,   0.18,
07/06 20Z,   0.00,   3.46,   3.70,  99.90,   0.24,
07/06 21Z,   0.00,   3.19,   3.38,  99.90,   0.19,
07/06 22Z,   0.00,   3.11,   3.32,  99.90,   0.21,  (min)
07/06 23Z,   0.00,   3.32,   3.54,  99.90,   0.22,
07/07 00Z,   0.10,   3.80,   4.03,  99.90,   0.13,
07/07 01Z,   0.20,   4.44,   4.67,  99.90,   0.03,
07/07 02Z,   0.20,   5.11,   5.32,  99.90,   0.01,
07/07 03Z,   0.20,   5.63,   5.92,  99.90,   0.09,
07/07 04Z,   0.20,   5.84,   6.08,  99.90,   0.04,  (max)
07/07 05Z,   0.20,   5.60,   5.86,  99.90,   0.06,
07/07 06Z,   0.30,   4.87,   5.12,  99.90,  -0.05,
07/07 07Z,   0.20,   3.73,   3.84,  99.90,  -0.09,
07/07 08Z,   0.30,   2.40,   2.50,  99.90,  -0.20,
07/07 09Z,   0.30,   1.16,   1.40,  99.90,  -0.06,
07/07 10Z,   0.30,   0.27,   0.59,  99.90,   0.02,
07/07 11Z,   0.30,  -0.15,   0.12,  99.90,  -0.03,  (min)
07/07 12Z,   0.20,  -0.09,   0.23,  99.90,   0.12,
07/07 13Z,   0.30,   0.35,   0.72,  99.90,   0.07,
07/07 14Z,   0.30,   1.04,   1.47,  99.90,   0.13,
07/07 15Z,   0.20,   1.88,   2.31,  99.90,   0.23,
07/07 16Z,   0.20,   2.74,   3.14,  99.90,   0.20,
07/07 17Z,   0.20,   3.48,   3.89,  99.90,   0.21,
07/07 18Z,   0.20,   3.96,   4.31,  99.90,   0.15,
07/07 19Z,   0.10,   4.09,   4.38,  99.90,   0.19,  (max)
07/07 20Z,   0.20,   3.93,   4.21,  99.90,   0.08,
07/07 21Z,   0.20,   3.60,   3.93,  99.90,   0.13,
07/07 22Z,   0.20,   3.34,   3.66,  99.90,   0.12,
07/07 23Z,   0.10,   3.30,   3.62,  99.90,   0.22,  (min)
07/08 00Z,   0.20,   3.56,   3.88,  99.90,   0.12,
07/08 01Z,   0.30,   4.08,   4.39,  99.90,   0.01,
07/08 02Z,   0.30,   4.75,   5.08,  99.90,   0.03,
07/08 03Z,   0.20,   5.40,   5.72,  99.90,   0.12,
07/08 04Z,   0.20,   5.86,   6.22,  99.90,   0.16,
07/08 05Z,   0.20,   5.95,   6.25,  99.90,   0.10,  (max)
07/08 06Z,   0.20,   5.53,   5.77,  99.90,   0.04,
07/08 07Z,   0.10,   4.58,   4.71,  99.90,   0.03,
07/08 08Z,   0.10,   3.25,   3.29,  99.90,  -0.06,
07/08 09Z,   0.20,   1.81,   1.90,  99.90,  -0.11,
07/08 10Z,   0.20,   0.57,   0.72,  99.90,  -0.05,
07/08 11Z,   0.10,  -0.22,  -0.03,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 12Z,   0.10,  -0.47,  99.90,  -0.28,   0.09,  (min)
07/08 13Z,   0.20,  -0.25,  99.90,   0.04,   0.09,
07/08 14Z,   0.10,   0.35,  99.90,   0.54,   0.09,
07/08 15Z,   0.00,   1.18,  99.90,   1.28,   0.09,
07/08 16Z,   0.10,   2.13,  99.90,   2.33,   0.10,
07/08 17Z,   0.10,   3.07,  99.90,   3.26,   0.10,
07/08 18Z,   0.00,   3.81,  99.90,   3.91,   0.10,
07/08 19Z,   0.00,   4.22,  99.90,   4.32,   0.10,
07/08 20Z,   0.00,   4.25,  99.90,   4.35,   0.10,  (max)
07/08 21Z,   0.00,   3.98,  99.90,   4.09,   0.10,
07/08 22Z,   0.00,   3.62,  99.90,   3.72,   0.10,
07/08 23Z,   0.00,   3.37,  99.90,   3.48,   0.11,  (min)
07/09 00Z,   0.00,   3.41,  99.90,   3.51,   0.11,
07/09 01Z,   0.00,   3.76,  99.90,   3.86,   0.11,
07/09 02Z,   0.00,   4.35,  99.90,   4.45,   0.11,
07/09 03Z,   0.00,   5.05,  99.90,   5.15,   0.11,
07/09 04Z,   0.10,   5.68,  99.90,   5.89,   0.11,
07/09 05Z,   0.00,   6.07,  99.90,   6.17,   0.11,  (max)
07/09 06Z,   0.00,   6.00,  99.90,   6.11,   0.11,
07/09 07Z,   0.00,   5.37,  99.90,   5.47,   0.11,
07/09 08Z,   0.00,   4.19,  99.90,   4.30,   0.11,
07/09 09Z,   0.00,   2.69,  99.90,   2.79,   0.11,
07/09 10Z,   0.00,   1.19,  99.90,   1.29,   0.11,
07/09 11Z,   0.00,   0.02,  99.90,   0.13,   0.11,
07/09 12Z,   0.00,  -0.61,  99.90,  -0.50,   0.11,
07/09 13Z,   0.00,  -0.67,  99.90,  -0.56,   0.11,  (min)
07/09 14Z,   0.00,  -0.25,  99.90,  -0.14,   0.11,
07/09 15Z,   0.00,   0.51,  99.90,   0.62,   0.11,
07/09 16Z,   0.00,   1.48,  99.90,   1.58,   0.11,
07/09 17Z,   0.00,   2.52,  99.90,   2.62,   0.11,
07/09 18Z,   0.00,   3.47,  99.90,   3.57,   0.11,
07/09 19Z,   0.00,   4.15,  99.90,   4.25,   0.11,
07/09 20Z,   0.00,   4.42,  99.90,   4.53,   0.11,  (max)
07/09 21Z,   0.00,   4.29,  99.90,   4.40,   0.11,
07/09 22Z,   0.00,   3.92,  99.90,   4.02,   0.11,
07/09 23Z,   0.10,   3.53,  99.90,   3.73,   0.11,
07/10 00Z,   0.00,   3.35,  99.90,   3.46,   0.11,  (min)
07/10 01Z,   0.00,   3.49,  99.90,   3.60,   0.11,
07/10 02Z,   0.10,   3.94,  99.90,   4.15,   0.11,
07/10 03Z,   0.10,   4.61,  99.90,   4.81,   0.11,
07/10 04Z,   0.10,   5.34,  99.90,   5.54,   0.11,
07/10 05Z,   0.10,   5.94,  99.90,   6.15,   0.11,
07/10 06Z,   0.00,   6.22,  99.90,   6.32,   0.11,  (max)
07/10 07Z,   0.00,   5.96,  99.90,   6.07,   0.11,
07/10 08Z,   0.00,   5.09,  99.90,   5.20,   0.11,
07/10 09Z,   0.10,   3.70,  99.90,   3.91,   0.11,
07/10 10Z,   0.10,   2.07,  99.90,   2.27,   0.11,
07/10 11Z,   0.10,   0.58,  99.90,   0.78,   0.11,
07/10 12Z,   0.10,  -0.45,  99.90,  -0.25,   0.11,
07/10 13Z,   0.10,  -0.87,  99.90,  -0.66,   0.11,  (min)
07/10 14Z,   0.10,  -0.70,  99.90,  -0.50,   0.11,
07/10 15Z,   0.10,  -0.09,  99.90,   0.12,   0.11,
07/10 16Z,   0.10,   0.83,  99.90,   1.03,   0.11,
07/10 17Z,   0.10,   1.90,  99.90,   2.11,   0.11,
07/10 18Z,   0.10,   2.99,  99.90,   3.19,   0.11,
07/10 19Z,   0.10,   3.89,  99.90,   4.09,   0.11,
07/10 20Z,   0.10,   4.43,  99.90,   4.64,   0.11,
07/10 21Z,   0.10,   4.52,  99.90,   4.72,   0.11,  (max)
07/10 22Z,   0.20,   4.22,  99.90,   4.53,   0.11,
07/10 23Z,   0.20,   3.76,  99.90,   4.06,   0.11,
07/11 00Z,   0.20,   3.39,  99.90,   3.69,   0.11,  (min)
07/11 01Z,   0.30,   3.31,  99.90,   3.71,   0.11,
07/11 02Z,   0.30,   3.57,  99.90,   3.98,   0.11,
07/11 03Z,   0.20,   4.13,  99.90,   4.44,   0.11,
07/11 04Z,   0.20,   4.86,  99.90,   5.17,   0.11,
07/11 05Z,   0.30,   5.59,  99.90,   6.00,   0.11,
07/11 06Z,   0.20,   6.13,  99.90,   6.44,   0.11,
07/11 07Z,   0.20,   6.26,  99.90,   6.57,   0.11,  (max)
07/11 08Z,   0.30,   5.80,  99.90,   6.20,   0.11,
07/11 09Z,   0.30,   4.70,  99.90,   5.10,   0.11,
07/11 10Z,   0.30,   3.13,  99.90,   3.53,   0.11,
07/11 11Z,   0.30,   1.44,  99.90,   1.85,   0.11,
07/11 12Z,   0.30,   0.04,  99.90,   0.45,   0.11,
07/11 13Z,   0.20,  -0.79,  99.90,  -0.48,   0.11,
07/11 14Z,   0.20,  -0.96,  99.90,  -0.66,   0.11,  (min)
07/11 15Z,   0.20,  -0.57,  99.90,  -0.26,   0.11,
07/11 16Z,   0.20,   0.24,  99.90,   0.54,   0.11,
07/11 17Z,   0.20,   1.29,  99.90,   1.59,   0.11,
07/11 18Z,   0.20,   2.43,  99.90,   2.74,   0.11,
07/11 19Z,   0.20,   3.50,  99.90,   3.81,   0.11,
07/11 20Z,   0.30,   4.29,  99.90,   4.70,   0.11,
07/11 21Z,   0.30,   4.64,  99.90,   5.04,   0.11,  (max)
07/11 22Z,   0.30,   4.51,  99.90,   4.92,   0.11,
07/11 23Z,   0.30,   4.06,  99.90,   4.46,   0.11,
07/12 00Z,   0.30,   3.54,  99.90,   3.95,   0.11,