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 : 05/19/2025 01:21:08 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 06Z,   0.20,   0.99,   1.51,  99.90,   0.32,
05/17 07Z,   0.20,   1.47,   1.99,  99.90,   0.32,
05/17 08Z,   0.20,   1.90,   2.41,  99.90,   0.31,
05/17 09Z,   0.30,   2.16,   2.60,  99.90,   0.14,  (max)
05/17 10Z,   0.30,   2.07,   2.42,  99.90,   0.05,
05/17 11Z,   0.30,   1.51,   1.71,  99.90,  -0.10,
05/17 12Z,   0.30,   0.49,   0.62,  99.90,  -0.17,
05/17 13Z,   0.40,  -0.83,  -0.73,  99.90,  -0.30,
05/17 14Z,   0.40,  -2.17,  -1.98,  99.90,  -0.21,
05/17 15Z,   0.30,  -3.19,  -2.86,  99.90,   0.03,
05/17 16Z,   0.30,  -3.71,  -3.29,  99.90,   0.12,  (min)
05/17 17Z,   0.30,  -3.70,  -3.26,  99.90,   0.14,
05/17 18Z,   0.30,  -3.24,  -2.86,  99.90,   0.08,
05/17 19Z,   0.20,  -2.50,  -2.15,  99.90,   0.15,
05/17 20Z,   0.20,  -1.62,  -1.17,  99.90,   0.25,
05/17 21Z,   0.30,  -0.71,  -0.23,  99.90,   0.18,
05/17 22Z,   0.20,   0.10,   0.60,  99.90,   0.30,
05/17 23Z,   0.20,   0.70,   1.13,  99.90,   0.23,
05/18 00Z,   0.20,   0.99,   1.35,  99.90,   0.16,
05/18 01Z,   0.20,   0.97,   1.36,  99.90,   0.19,  (max)
05/18 02Z,   0.20,   0.75,   1.12,  99.90,   0.17,
05/18 03Z,   0.20,   0.48,   0.79,  99.90,   0.11,
05/18 04Z,   0.20,   0.32,   0.57,  99.90,   0.05,  (min)
05/18 05Z,   0.20,   0.35,   0.63,  99.90,   0.08,
05/18 06Z,   0.10,   0.58,   0.83,  99.90,   0.15,
05/18 07Z,   0.00,   0.94,   1.27,  99.90,   0.33,
05/18 08Z,   0.00,   1.37,   1.69,  99.90,   0.32,
05/18 09Z,   0.00,   1.75,   2.00,  99.90,   0.25,
05/18 10Z,   0.00,   1.95,   2.14,  99.90,   0.19,  (max)
05/18 11Z,   0.00,   1.80,   1.92,  99.90,   0.12,
05/18 12Z,  -0.10,   1.22,   1.23,  99.90,   0.11,
05/18 13Z,  -0.10,   0.20,   0.11,  99.90,   0.01,
05/18 14Z,  -0.10,  -1.06,  -1.09,  99.90,   0.07,
05/18 15Z,  -0.10,  -2.28,  -2.25,  99.90,   0.13,
05/18 16Z,  -0.10,  -3.18,  -3.01,  99.90,   0.27,
05/18 17Z,  -0.10,  -3.59,  -3.28,  99.90,   0.41,  (min)
05/18 18Z,  -0.20,  -3.50,  -3.17,  99.90,   0.53,
05/18 19Z,  -0.30,  -3.01,  -2.79,  99.90,   0.52,
05/18 20Z,  -0.20,  -2.25,  -2.03,  99.90,   0.42,
05/18 21Z,  -0.20,  -1.35,  -1.11,  99.90,   0.44,
05/18 22Z,  -0.20,  -0.44,  -0.26,  99.90,   0.38,
05/18 23Z,  -0.20,   0.35,   0.52,  99.90,   0.37,
05/19 00Z,  -0.10,   0.91,   0.99,  99.90,   0.18,
05/19 01Z,  -0.10,   1.15,   1.28,  99.90,   0.23,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 02Z,  -0.20,   1.08,  99.90,   1.10,   0.23,
05/19 03Z,  -0.20,   0.79,  99.90,   0.82,   0.23,
05/19 04Z,  -0.30,   0.46,  99.90,   0.39,   0.23,
05/19 05Z,  -0.30,   0.23,  99.90,   0.16,   0.23,
05/19 06Z,  -0.40,   0.19,  99.90,   0.02,   0.23,  (min)
05/19 07Z,  -0.40,   0.36,  99.90,   0.20,   0.23,
05/19 08Z,  -0.40,   0.69,  99.90,   0.53,   0.23,
05/19 09Z,  -0.40,   1.10,  99.90,   0.94,   0.23,
05/19 10Z,  -0.40,   1.48,  99.90,   1.31,   0.23,
05/19 11Z,  -0.40,   1.67,  99.90,   1.51,   0.24,  (max)
05/19 12Z,  -0.40,   1.54,  99.90,   1.38,   0.24,
05/19 13Z,  -0.40,   0.98,  99.90,   0.82,   0.24,
05/19 14Z,  -0.40,   0.03,  99.90,  -0.13,   0.24,
05/19 15Z,  -0.40,  -1.13,  99.90,  -1.30,   0.24,
05/19 16Z,  -0.40,  -2.25,  99.90,  -2.41,   0.24,
05/19 17Z,  -0.40,  -3.06,  99.90,  -3.22,   0.24,
05/19 18Z,  -0.40,  -3.40,  99.90,  -3.56,   0.24,  (min)
05/19 19Z,  -0.30,  -3.27,  99.90,  -3.33,   0.24,
05/19 20Z,  -0.20,  -2.73,  99.90,  -2.70,   0.24,
05/19 21Z,  -0.20,  -1.93,  99.90,  -1.90,   0.24,
05/19 22Z,  -0.20,  -1.00,  99.90,  -0.97,   0.24,
05/19 23Z,  -0.10,  -0.07,  99.90,   0.06,   0.24,
05/20 00Z,  -0.10,   0.71,  99.90,   0.85,   0.24,
05/20 01Z,  -0.10,   1.23,  99.90,   1.37,   0.24,
05/20 02Z,  -0.10,   1.39,  99.90,   1.53,   0.24,  (max)
05/20 03Z,  -0.10,   1.20,  99.90,   1.34,   0.24,
05/20 04Z,  -0.10,   0.78,  99.90,   0.92,   0.24,
05/20 05Z,  -0.10,   0.30,  99.90,   0.44,   0.24,
05/20 06Z,  -0.20,  -0.06,  99.90,  -0.02,   0.24,
05/20 07Z,  -0.20,  -0.20,  99.90,  -0.16,   0.24,  (min)
05/20 08Z,  -0.20,  -0.08,  99.90,  -0.04,   0.24,
05/20 09Z,  -0.30,   0.25,  99.90,   0.18,   0.24,
05/20 10Z,  -0.30,   0.69,  99.90,   0.62,   0.24,
05/20 11Z,  -0.30,   1.11,  99.90,   1.05,   0.24,
05/20 12Z,  -0.30,   1.36,  99.90,   1.30,   0.24,  (max)
05/20 13Z,  -0.30,   1.30,  99.90,   1.24,   0.24,
05/20 14Z,  -0.30,   0.83,  99.90,   0.77,   0.24,
05/20 15Z,  -0.30,  -0.01,  99.90,  -0.07,   0.24,
05/20 16Z,  -0.30,  -1.08,  99.90,  -1.14,   0.24,
05/20 17Z,  -0.30,  -2.11,  99.90,  -2.17,   0.24,
05/20 18Z,  -0.30,  -2.85,  99.90,  -2.91,   0.24,
05/20 19Z,  -0.20,  -3.15,  99.90,  -3.11,   0.24,  (min)
05/20 20Z,  -0.30,  -2.96,  99.90,  -3.02,   0.24,
05/20 21Z,  -0.20,  -2.37,  99.90,  -2.33,   0.24,
05/20 22Z,  -0.20,  -1.51,  99.90,  -1.47,   0.24,
05/20 23Z,  -0.10,  -0.52,  99.90,  -0.39,   0.24,
05/21 00Z,  -0.10,   0.43,  99.90,   0.57,   0.24,
05/21 01Z,  -0.10,   1.20,  99.90,   1.33,   0.24,
05/21 02Z,  -0.10,   1.64,  99.90,   1.78,   0.24,
05/21 03Z,  -0.10,   1.67,  99.90,   1.80,   0.24,  (max)
05/21 04Z,  -0.10,   1.29,  99.90,   1.43,   0.24,
05/21 05Z,  -0.20,   0.65,  99.90,   0.69,   0.24,
05/21 06Z,  -0.20,  -0.05,  99.90,  -0.01,   0.24,
05/21 07Z,  -0.20,  -0.59,  99.90,  -0.55,   0.24,
05/21 08Z,  -0.20,  -0.83,  99.90,  -0.79,   0.24,  (min)
05/21 09Z,  -0.20,  -0.73,  99.90,  -0.70,   0.24,
05/21 10Z,  -0.20,  -0.37,  99.90,  -0.33,   0.24,
05/21 11Z,  -0.20,   0.15,  99.90,   0.19,   0.24,
05/21 12Z,  -0.20,   0.68,  99.90,   0.72,   0.24,
05/21 13Z,  -0.10,   1.05,  99.90,   1.19,   0.24,
05/21 14Z,  -0.10,   1.12,  99.90,   1.26,   0.24,  (max)
05/21 15Z,  -0.10,   0.78,  99.90,   0.92,   0.24,
05/21 16Z,  -0.20,   0.06,  99.90,   0.10,   0.24,
05/21 17Z,  -0.10,  -0.91,  99.90,  -0.77,   0.24,
05/21 18Z,  -0.10,  -1.88,  99.90,  -1.74,   0.24,
05/21 19Z,  -0.10,  -2.57,  99.90,  -2.44,   0.24,
05/21 20Z,  -0.10,  -2.82,  99.90,  -2.68,   0.24,  (min)
05/21 21Z,  -0.10,  -2.56,  99.90,  -2.43,   0.24,
05/21 22Z,   0.00,  -1.89,  99.90,  -1.65,   0.24,
05/21 23Z,   0.00,  -0.95,  99.90,  -0.71,   0.24,
05/22 00Z,   0.00,   0.09,  99.90,   0.33,   0.24,
05/22 01Z,   0.00,   1.05,  99.90,   1.29,   0.24,
05/22 02Z,   0.00,   1.77,  99.90,   2.01,   0.24,
05/22 03Z,   0.00,   2.09,  99.90,   2.32,   0.24,  (max)
05/22 04Z,   0.00,   1.91,  99.90,   2.15,   0.24,
05/22 05Z,   0.00,   1.27,  99.90,   1.51,   0.24,
05/22 06Z,   0.00,   0.33,  99.90,   0.57,   0.24,
05/22 07Z,  -0.10,  -0.63,  99.90,  -0.49,   0.24,
05/22 08Z,   0.00,  -1.34,  99.90,  -1.11,   0.24,
05/22 09Z,   0.00,  -1.66,  99.90,  -1.42,   0.24,  (min)
05/22 10Z,   0.00,  -1.54,  99.90,  -1.30,   0.24,
05/22 11Z,   0.00,  -1.07,  99.90,  -0.84,   0.24,
05/22 12Z,   0.00,  -0.42,  99.90,  -0.19,   0.24,
05/22 13Z,   0.00,   0.25,  99.90,   0.49,   0.24,
05/22 14Z,   0.00,   0.79,  99.90,   1.02,   0.24,
05/22 15Z,  -0.10,   1.02,  99.90,   1.16,   0.24,  (max)
05/22 16Z,   0.00,   0.84,  99.90,   1.07,   0.24,
05/22 17Z,  -0.10,   0.23,  99.90,   0.37,   0.24,
05/22 18Z,   0.00,  -0.66,  99.90,  -0.43,   0.24,