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 : 07/15/2025 09:21:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 18Z,   0.10,  -6.12,  -5.82,  99.90,   0.20,
07/13 19Z,   0.10,  -4.92,  -4.73,  99.90,   0.09,
07/13 20Z,   0.10,  -3.80,  -3.66,  99.90,   0.04,
07/13 21Z,   0.10,  -2.94,  -2.86,  99.90,  -0.02,
07/13 22Z,   0.10,  -2.54,  -2.42,  99.90,   0.02,  (max)
07/13 23Z,   0.10,  -2.66,  -2.54,  99.90,   0.02,
07/14 00Z,   0.20,  -3.20,  -3.03,  99.90,  -0.03,
07/14 01Z,   0.20,  -3.90,  -3.72,  99.90,  -0.02,
07/14 02Z,   0.20,  -4.46,  -4.39,  99.90,  -0.13,
07/14 03Z,   0.20,  -4.65,  -4.52,  99.90,  -0.07,  (min)
07/14 04Z,   0.20,  -4.45,  -4.31,  99.90,  -0.06,
07/14 05Z,   0.20,  -3.91,  -3.70,  99.90,   0.01,
07/14 06Z,   0.20,  -3.20,  -3.02,  99.90,  -0.02,
07/14 07Z,   0.10,  -2.47,  -2.27,  99.90,   0.10,
07/14 08Z,   0.20,  -1.91,  -1.68,  99.90,   0.03,
07/14 09Z,   0.20,  -1.70,  -1.48,  99.90,   0.02,  (max)
07/14 10Z,   0.20,  -2.04,  -1.84,  99.90,  -0.00,
07/14 11Z,   0.20,  -2.97,  -2.90,  99.90,  -0.13,
07/14 12Z,   0.10,  -4.37,  -4.39,  99.90,  -0.12,
07/14 13Z,   0.10,  -5.91,  -5.75,  99.90,   0.06,
07/14 14Z,   0.20,  -7.19,  -6.88,  99.90,   0.11,
07/14 15Z,   0.10,  -7.92,  -7.49,  99.90,   0.33,
07/14 16Z,   0.10,  -7.97,  -7.53,  99.90,   0.34,  (min)
07/14 17Z,   0.10,  -7.45,  -7.06,  99.90,   0.29,
07/14 18Z,   0.20,  -6.51,  -6.16,  99.90,   0.15,
07/14 19Z,   0.10,  -5.36,  -5.05,  99.90,   0.21,
07/14 20Z,   0.20,  -4.18,  -3.94,  99.90,   0.04,
07/14 21Z,   0.20,  -3.15,  -2.98,  99.90,  -0.03,
07/14 22Z,   0.20,  -2.48,  -2.32,  99.90,  -0.04,
07/14 23Z,   0.20,  -2.31,  -2.14,  99.90,  -0.03,  (max)
07/15 00Z,   0.30,  -2.67,  -2.49,  99.90,  -0.12,
07/15 01Z,   0.30,  -3.39,  -3.12,  99.90,  -0.03,
07/15 02Z,   0.30,  -4.19,  -4.02,  99.90,  -0.13,
07/15 03Z,   0.30,  -4.76,  -4.58,  99.90,  -0.12,
07/15 04Z,   0.30,  -4.94,  -4.71,  99.90,  -0.07,  (min)
07/15 05Z,   0.30,  -4.71,  -4.40,  99.90,   0.01,
07/15 06Z,   0.30,  -4.18,  -3.83,  99.90,   0.05,
07/15 07Z,   0.30,  -3.49,  -3.17,  99.90,   0.02,
07/15 08Z,   0.30,  -2.81,  -2.48,  99.90,   0.03,
07/15 09Z,   0.30,  -2.31,  -2.01,  99.90,   0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 10Z,   0.30,  -2.18,  99.90,  -1.88,   0.00,  (max)
07/15 11Z,   0.30,  -2.56,  99.90,  -2.26,   0.01,
07/15 12Z,   0.30,  -3.48,  99.90,  -3.17,   0.01,
07/15 13Z,   0.30,  -4.76,  99.90,  -4.44,   0.01,
07/15 14Z,   0.30,  -6.08,  99.90,  -5.77,   0.01,
07/15 15Z,   0.30,  -7.10,  99.90,  -6.78,   0.02,
07/15 16Z,   0.30,  -7.56,  99.90,  -7.24,   0.02,  (min)
07/15 17Z,   0.30,  -7.40,  99.90,  -7.08,   0.02,
07/15 18Z,   0.30,  -6.72,  99.90,  -6.40,   0.02,
07/15 19Z,   0.30,  -5.71,  99.90,  -5.38,   0.03,
07/15 20Z,   0.30,  -4.56,  99.90,  -4.23,   0.03,
07/15 21Z,   0.30,  -3.44,  99.90,  -3.11,   0.03,
07/15 22Z,   0.30,  -2.56,  99.90,  -2.23,   0.03,
07/15 23Z,   0.30,  -2.09,  99.90,  -1.76,   0.03,
07/16 00Z,   0.40,  -2.15,  99.90,  -1.72,   0.03,  (max)
07/16 01Z,   0.40,  -2.72,  99.90,  -2.29,   0.03,
07/16 02Z,   0.40,  -3.61,  99.90,  -3.18,   0.03,
07/16 03Z,   0.40,  -4.50,  99.90,  -4.07,   0.03,
07/16 04Z,   0.40,  -5.12,  99.90,  -4.69,   0.03,
07/16 05Z,   0.30,  -5.33,  99.90,  -5.00,   0.03,  (min)
07/16 06Z,   0.30,  -5.12,  99.90,  -4.80,   0.03,
07/16 07Z,   0.30,  -4.62,  99.90,  -4.29,   0.03,
07/16 08Z,   0.30,  -3.97,  99.90,  -3.64,   0.03,
07/16 09Z,   0.30,  -3.34,  99.90,  -3.01,   0.03,
07/16 10Z,   0.30,  -2.88,  99.90,  -2.55,   0.03,
07/16 11Z,   0.30,  -2.76,  99.90,  -2.43,   0.03,  (max)
07/16 12Z,   0.30,  -3.09,  99.90,  -2.76,   0.03,
07/16 13Z,   0.30,  -3.87,  99.90,  -3.54,   0.03,
07/16 14Z,   0.30,  -4.93,  99.90,  -4.60,   0.03,
07/16 15Z,   0.30,  -5.99,  99.90,  -5.66,   0.03,
07/16 16Z,   0.30,  -6.73,  99.90,  -6.41,   0.03,
07/16 17Z,   0.30,  -6.97,  99.90,  -6.64,   0.03,  (min)
07/16 18Z,   0.30,  -6.66,  99.90,  -6.33,   0.03,
07/16 19Z,   0.30,  -5.91,  99.90,  -5.58,   0.03,
07/16 20Z,   0.30,  -4.88,  99.90,  -4.55,   0.03,
07/16 21Z,   0.20,  -3.77,  99.90,  -3.54,   0.03,
07/16 22Z,   0.30,  -2.76,  99.90,  -2.43,   0.03,
07/16 23Z,   0.30,  -2.04,  99.90,  -1.71,   0.03,
07/17 00Z,   0.30,  -1.77,  99.90,  -1.44,   0.03,  (max)
07/17 01Z,   0.30,  -2.05,  99.90,  -1.72,   0.03,
07/17 02Z,   0.30,  -2.81,  99.90,  -2.48,   0.03,
07/17 03Z,   0.30,  -3.84,  99.90,  -3.51,   0.03,
07/17 04Z,   0.30,  -4.84,  99.90,  -4.51,   0.03,
07/17 05Z,   0.30,  -5.55,  99.90,  -5.22,   0.03,
07/17 06Z,   0.30,  -5.82,  99.90,  -5.49,   0.03,  (min)
07/17 07Z,   0.30,  -5.68,  99.90,  -5.35,   0.03,
07/17 08Z,   0.30,  -5.23,  99.90,  -4.90,   0.03,
07/17 09Z,   0.30,  -4.61,  99.90,  -4.28,   0.03,
07/17 10Z,   0.30,  -4.00,  99.90,  -3.67,   0.03,
07/17 11Z,   0.30,  -3.52,  99.90,  -3.19,   0.03,
07/17 12Z,   0.30,  -3.32,  99.90,  -2.99,   0.03,  (max)
07/17 13Z,   0.30,  -3.51,  99.90,  -3.18,   0.03,
07/17 14Z,   0.30,  -4.06,  99.90,  -3.73,   0.03,
07/17 15Z,   0.30,  -4.86,  99.90,  -4.53,   0.03,
07/17 16Z,   0.30,  -5.65,  99.90,  -5.32,   0.03,
07/17 17Z,   0.20,  -6.18,  99.90,  -5.95,   0.03,  (min)
07/17 18Z,   0.30,  -6.26,  99.90,  -5.93,   0.03,
07/17 19Z,   0.30,  -5.87,  99.90,  -5.55,   0.03,
07/17 20Z,   0.30,  -5.10,  99.90,  -4.77,   0.03,
07/17 21Z,   0.30,  -4.11,  99.90,  -3.78,   0.03,
07/17 22Z,   0.30,  -3.08,  99.90,  -2.75,   0.03,
07/17 23Z,   0.30,  -2.19,  99.90,  -1.86,   0.03,
07/18 00Z,   0.30,  -1.62,  99.90,  -1.29,   0.03,
07/18 01Z,   0.30,  -1.53,  99.90,  -1.20,   0.03,  (max)
07/18 02Z,   0.30,  -1.98,  99.90,  -1.65,   0.03,
07/18 03Z,   0.30,  -2.90,  99.90,  -2.57,   0.03,
07/18 04Z,   0.30,  -4.07,  99.90,  -3.74,   0.03,
07/18 05Z,   0.30,  -5.20,  99.90,  -4.87,   0.03,
07/18 06Z,   0.30,  -6.03,  99.90,  -5.70,   0.03,
07/18 07Z,   0.30,  -6.40,  99.90,  -6.07,   0.03,  (min)
07/18 08Z,   0.30,  -6.33,  99.90,  -6.00,   0.03,
07/18 09Z,   0.30,  -5.92,  99.90,  -5.59,   0.03,
07/18 10Z,   0.30,  -5.33,  99.90,  -5.00,   0.03,
07/18 11Z,   0.30,  -4.69,  99.90,  -4.36,   0.03,
07/18 12Z,   0.30,  -4.13,  99.90,  -3.80,   0.03,
07/18 13Z,   0.30,  -3.78,  99.90,  -3.46,   0.03,
07/18 14Z,   0.30,  -3.75,  99.90,  -3.42,   0.03,  (max)
07/18 15Z,   0.30,  -4.04,  99.90,  -3.71,   0.03,
07/18 16Z,   0.20,  -4.58,  99.90,  -4.35,   0.03,
07/18 17Z,   0.30,  -5.15,  99.90,  -4.82,   0.03,
07/18 18Z,   0.30,  -5.54,  99.90,  -5.21,   0.03,
07/18 19Z,   0.20,  -5.55,  99.90,  -5.32,   0.03,  (min)
07/18 20Z,   0.20,  -5.16,  99.90,  -4.93,   0.03,
07/18 21Z,   0.30,  -4.42,  99.90,  -4.09,   0.03,
07/18 22Z,   0.30,  -3.48,  99.90,  -3.15,   0.03,
07/18 23Z,   0.30,  -2.53,  99.90,  -2.20,   0.03,
07/19 00Z,   0.30,  -1.75,  99.90,  -1.42,   0.03,
07/19 01Z,  99.90,  -1.30,  99.90,  99.90,   0.03,
07/19 02Z,  99.90,  -1.34,  99.90,  99.90,   0.03,
07/19 03Z,  99.90,  -1.92,  99.90,  99.90,   0.03,
07/19 04Z,  99.90,  -2.98,  99.90,  99.90,   0.03,
07/19 05Z,  99.90,  -4.30,  99.90,  99.90,   0.03,
07/19 06Z,  99.90,  -5.58,  99.90,  99.90,   0.03,