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 : 07/14/2025 13:20:07 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 18Z,   0.20,  -1.26,  -0.88,  99.90,   0.18,
07/12 19Z,   0.20,  -0.09,   0.16,  99.90,   0.05,
07/12 20Z,   0.20,   0.90,   1.10,  99.90,   0.00,
07/12 21Z,   0.30,   1.52,   1.67,  99.90,  -0.15,
07/12 22Z,   0.20,   1.64,   1.81,  99.90,  -0.03,  (max)
07/12 23Z,   0.30,   1.30,   1.41,  99.90,  -0.19,
07/13 00Z,   0.30,   0.71,   0.93,  99.90,  -0.08,
07/13 01Z,   0.30,   0.16,   0.34,  99.90,  -0.12,
07/13 02Z,   0.30,  -0.09,   0.04,  99.90,  -0.17,  (min)
07/13 03Z,   0.30,   0.05,   0.20,  99.90,  -0.15,
07/13 04Z,   0.30,   0.53,   0.76,  99.90,  -0.07,
07/13 05Z,   0.30,   1.23,   1.50,  99.90,  -0.03,
07/13 06Z,   0.20,   1.99,   2.24,  99.90,   0.05,
07/13 07Z,   0.20,   2.64,   2.87,  99.90,   0.03,
07/13 08Z,   0.20,   2.96,   3.22,  99.90,   0.06,  (max)
07/13 09Z,   0.20,   2.75,   2.93,  99.90,  -0.02,
07/13 10Z,   0.20,   1.90,   1.98,  99.90,  -0.12,
07/13 11Z,   0.20,   0.50,   0.49,  99.90,  -0.21,
07/13 12Z,   0.10,  -1.15,  -1.12,  99.90,  -0.07,
07/13 13Z,   0.10,  -2.66,  -2.35,  99.90,   0.21,
07/13 14Z,   0.10,  -3.65,  -3.23,  99.90,   0.32,
07/13 15Z,   0.10,  -3.97,  -3.57,  99.90,   0.30,  (min)
07/13 16Z,   0.00,  -3.65,  -3.38,  99.90,   0.27,
07/13 17Z,   0.10,  -2.85,  -2.55,  99.90,   0.20,
07/13 18Z,   0.10,  -1.77,  -1.47,  99.90,   0.20,
07/13 19Z,   0.10,  -0.57,  -0.38,  99.90,   0.09,
07/13 20Z,   0.10,   0.55,   0.69,  99.90,   0.04,
07/13 21Z,   0.10,   1.41,   1.49,  99.90,  -0.02,
07/13 22Z,   0.10,   1.81,   1.93,  99.90,   0.02,  (max)
07/13 23Z,   0.10,   1.69,   1.81,  99.90,   0.02,
07/14 00Z,   0.20,   1.15,   1.32,  99.90,  -0.03,
07/14 01Z,   0.20,   0.45,   0.63,  99.90,  -0.02,
07/14 02Z,   0.20,  -0.11,  -0.04,  99.90,  -0.13,
07/14 03Z,   0.20,  -0.30,  -0.17,  99.90,  -0.07,  (min)
07/14 04Z,   0.20,  -0.10,   0.04,  99.90,  -0.06,
07/14 05Z,   0.20,   0.44,   0.65,  99.90,   0.01,
07/14 06Z,   0.20,   1.15,   1.33,  99.90,  -0.02,
07/14 07Z,   0.10,   1.88,   2.08,  99.90,   0.10,
07/14 08Z,   0.20,   2.44,   2.67,  99.90,   0.03,
07/14 09Z,   0.20,   2.65,   2.87,  99.90,   0.02,  (max)
07/14 10Z,   0.20,   2.31,   2.51,  99.90,  -0.00,
07/14 11Z,   0.20,   1.38,   1.45,  99.90,  -0.13,
07/14 12Z,   0.20,  -0.02,  -0.04,  99.90,  -0.22,
07/14 13Z,   0.20,  -1.56,  -1.40,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 14Z,   0.20,  -2.84,  99.90,  -2.68,  -0.04,
07/14 15Z,   0.20,  -3.57,  99.90,  -3.40,  -0.03,
07/14 16Z,   0.20,  -3.62,  99.90,  -3.45,  -0.02,  (min)
07/14 17Z,   0.20,  -3.10,  99.90,  -2.91,  -0.02,
07/14 18Z,   0.20,  -2.16,  99.90,  -1.97,  -0.01,
07/14 19Z,   0.20,  -1.01,  99.90,  -0.81,  -0.00,
07/14 20Z,   0.20,   0.17,  99.90,   0.37,   0.01,
07/14 21Z,   0.20,   1.20,  99.90,   1.41,   0.01,
07/14 22Z,   0.20,   1.87,  99.90,   2.09,   0.02,
07/14 23Z,   0.20,   2.04,  99.90,   2.26,   0.03,  (max)
07/15 00Z,   0.20,   1.68,  99.90,   1.91,   0.03,
07/15 01Z,   0.20,   0.96,  99.90,   1.20,   0.04,
07/15 02Z,   0.20,   0.16,  99.90,   0.40,   0.04,
07/15 03Z,   0.20,  -0.41,  99.90,  -0.17,   0.04,
07/15 04Z,   0.20,  -0.59,  99.90,  -0.35,   0.04,  (min)
07/15 05Z,   0.20,  -0.36,  99.90,  -0.12,   0.04,
07/15 06Z,   0.20,   0.17,  99.90,   0.41,   0.04,
07/15 07Z,   0.20,   0.86,  99.90,   1.10,   0.04,
07/15 08Z,   0.20,   1.54,  99.90,   1.78,   0.04,
07/15 09Z,   0.20,   2.04,  99.90,   2.28,   0.04,
07/15 10Z,   0.20,   2.17,  99.90,   2.41,   0.04,  (max)
07/15 11Z,   0.30,   1.79,  99.90,   2.13,   0.04,
07/15 12Z,   0.20,   0.87,  99.90,   1.11,   0.04,
07/15 13Z,   0.20,  -0.41,  99.90,  -0.17,   0.04,
07/15 14Z,   0.30,  -1.73,  99.90,  -1.39,   0.04,
07/15 15Z,   0.30,  -2.75,  99.90,  -2.41,   0.04,
07/15 16Z,   0.20,  -3.21,  99.90,  -2.97,   0.04,  (min)
07/15 17Z,   0.20,  -3.05,  99.90,  -2.81,   0.04,
07/15 18Z,   0.20,  -2.37,  99.90,  -2.13,   0.04,
07/15 19Z,   0.30,  -1.36,  99.90,  -1.02,   0.04,
07/15 20Z,   0.30,  -0.21,  99.90,   0.13,   0.04,
07/15 21Z,   0.20,   0.91,  99.90,   1.15,   0.04,
07/15 22Z,   0.30,   1.79,  99.90,   2.13,   0.04,
07/15 23Z,   0.30,   2.26,  99.90,   2.60,   0.04,  (max)
07/16 00Z,   0.30,   2.20,  99.90,   2.54,   0.04,
07/16 01Z,   0.30,   1.63,  99.90,   1.97,   0.04,
07/16 02Z,   0.40,   0.74,  99.90,   1.18,   0.04,
07/16 03Z,   0.30,  -0.15,  99.90,   0.19,   0.04,
07/16 04Z,   0.30,  -0.77,  99.90,  -0.43,   0.04,
07/16 05Z,   0.30,  -0.98,  99.90,  -0.64,   0.04,  (min)
07/16 06Z,   0.30,  -0.77,  99.90,  -0.43,   0.04,
07/16 07Z,   0.30,  -0.27,  99.90,   0.07,   0.04,
07/16 08Z,   0.30,   0.38,  99.90,   0.72,   0.04,
07/16 09Z,   0.30,   1.01,  99.90,   1.35,   0.04,
07/16 10Z,   0.30,   1.47,  99.90,   1.81,   0.04,
07/16 11Z,   0.30,   1.59,  99.90,   1.93,   0.04,  (max)
07/16 12Z,   0.30,   1.26,  99.90,   1.60,   0.04,
07/16 13Z,   0.30,   0.48,  99.90,   0.82,   0.04,
07/16 14Z,   0.30,  -0.58,  99.90,  -0.24,   0.04,
07/16 15Z,   0.30,  -1.64,  99.90,  -1.30,   0.04,
07/16 16Z,   0.30,  -2.38,  99.90,  -2.04,   0.04,
07/16 17Z,   0.20,  -2.62,  99.90,  -2.38,   0.04,  (min)
07/16 18Z,   0.20,  -2.31,  99.90,  -2.07,   0.04,
07/16 19Z,   0.30,  -1.56,  99.90,  -1.22,   0.04,
07/16 20Z,   0.30,  -0.53,  99.90,  -0.19,   0.04,
07/16 21Z,   0.20,   0.58,  99.90,   0.82,   0.04,
07/16 22Z,   0.20,   1.59,  99.90,   1.83,   0.04,
07/16 23Z,   0.30,   2.31,  99.90,   2.65,   0.04,
07/17 00Z,   0.30,   2.58,  99.90,   2.92,   0.04,  (max)
07/17 01Z,   0.30,   2.30,  99.90,   2.64,   0.04,
07/17 02Z,   0.30,   1.54,  99.90,   1.88,   0.04,
07/17 03Z,   0.30,   0.51,  99.90,   0.85,   0.04,
07/17 04Z,   0.30,  -0.49,  99.90,  -0.15,   0.04,
07/17 05Z,   0.30,  -1.20,  99.90,  -0.86,   0.04,
07/17 06Z,   0.30,  -1.47,  99.90,  -1.13,   0.04,  (min)
07/17 07Z,   0.20,  -1.33,  99.90,  -1.09,   0.04,
07/17 08Z,   0.20,  -0.88,  99.90,  -0.64,   0.04,
07/17 09Z,   0.30,  -0.26,  99.90,   0.08,   0.04,
07/17 10Z,   0.30,   0.35,  99.90,   0.69,   0.04,
07/17 11Z,   0.30,   0.83,  99.90,   1.17,   0.04,
07/17 12Z,   0.30,   1.03,  99.90,   1.37,   0.04,  (max)
07/17 13Z,   0.30,   0.84,  99.90,   1.18,   0.04,
07/17 14Z,   0.30,   0.29,  99.90,   0.63,   0.04,
07/17 15Z,   0.30,  -0.51,  99.90,  -0.17,   0.04,
07/17 16Z,   0.20,  -1.30,  99.90,  -1.06,   0.04,
07/17 17Z,   0.20,  -1.83,  99.90,  -1.59,   0.04,
07/17 18Z,   0.20,  -1.91,  99.90,  -1.67,   0.04,  (min)
07/17 19Z,   0.30,  -1.52,  99.90,  -1.18,   0.04,
07/17 20Z,   0.20,  -0.75,  99.90,  -0.51,   0.04,
07/17 21Z,   0.20,   0.24,  99.90,   0.48,   0.04,
07/17 22Z,   0.20,   1.27,  99.90,   1.51,   0.04,
07/17 23Z,   0.30,   2.16,  99.90,   2.50,   0.04,
07/18 00Z,   0.30,   2.73,  99.90,   3.07,   0.04,
07/18 01Z,   0.30,   2.82,  99.90,   3.16,   0.04,  (max)
07/18 02Z,   0.30,   2.37,  99.90,   2.71,   0.04,
07/18 03Z,   0.30,   1.45,  99.90,   1.79,   0.04,
07/18 04Z,   0.30,   0.28,  99.90,   0.62,   0.04,
07/18 05Z,   0.30,  -0.85,  99.90,  -0.51,   0.04,
07/18 06Z,   0.20,  -1.68,  99.90,  -1.44,   0.04,