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
#South Beach, Yaquina R. OR : 07/11/2025 05:24:20 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 12Z,  -0.20,  -8.44,  -8.17,  99.90,   0.47,
07/09 13Z,  -0.20,  -9.27,  -9.05,  99.90,   0.42,  (min)
07/09 14Z,  -0.20,  -9.21,  -8.96,  99.90,   0.45,
07/09 15Z,  -0.20,  -8.41,  -8.09,  99.90,   0.52,
07/09 16Z,  -0.20,  -7.08,  -6.72,  99.90,   0.56,
07/09 17Z,  -0.20,  -5.47,  -5.22,  99.90,   0.45,
07/09 18Z,  -0.20,  -3.90,  -3.77,  99.90,   0.33,
07/09 19Z,  -0.20,  -2.71,  -2.58,  99.90,   0.33,
07/09 20Z,  -0.20,  -2.14,  -1.95,  99.90,   0.39,  (max)
07/09 21Z,  -0.20,  -2.21,  -2.05,  99.90,   0.36,
07/09 22Z,  -0.20,  -2.77,  -2.68,  99.90,   0.29,
07/09 23Z,  -0.20,  -3.57,  -3.49,  99.90,   0.28,
07/10 00Z,  -0.20,  -4.30,  -4.21,  99.90,   0.29,
07/10 01Z,  -0.30,  -4.61,  -4.54,  99.90,   0.37,  (min)
07/10 02Z,  -0.20,  -4.32,  -4.13,  99.90,   0.39,
07/10 03Z,  -0.20,  -3.51,  -3.38,  99.90,   0.33,
07/10 04Z,  -0.20,  -2.42,  -2.21,  99.90,   0.41,
07/10 05Z,  -0.30,  -1.28,  -1.09,  99.90,   0.49,
07/10 06Z,  -0.30,  -0.37,  -0.17,  99.90,   0.50,
07/10 07Z,  -0.30,  -0.01,   0.11,  99.90,   0.42,  (max)
07/10 08Z,  -0.30,  -0.45,  -0.48,  99.90,   0.27,
07/10 09Z,  -0.30,  -1.71,  -1.75,  99.90,   0.26,
07/10 10Z,  -0.30,  -3.58,  -3.48,  99.90,   0.40,
07/10 11Z,  -0.30,  -5.71,  -5.46,  99.90,   0.55,
07/10 12Z,  -0.30,  -7.72,  -7.56,  99.90,   0.46,
07/10 13Z,  -0.30,  -9.15,  -8.93,  99.90,   0.52,
07/10 14Z,  -0.30,  -9.70,  -9.53,  99.90,   0.47,  (min)
07/10 15Z,  -0.30,  -9.31,  -9.08,  99.90,   0.53,
07/10 16Z,  -0.40,  -8.20,  -7.88,  99.90,   0.72,
07/10 17Z,  -0.40,  -6.63,  -6.31,  99.90,   0.72,
07/10 18Z,  -0.30,  -4.87,  -4.67,  99.90,   0.50,
07/10 19Z,  -0.30,  -3.28,  -3.24,  99.90,   0.34,
07/10 20Z,  -0.40,  -2.22,  -2.14,  99.90,   0.48,
07/10 21Z,  -0.40,  -1.89,  -1.73,  99.90,   0.56,  (max)
07/10 22Z,  -0.30,  -2.23,  -2.11,  99.90,   0.42,
07/10 23Z,  -0.30,  -3.02,  -3.00,  99.90,   0.32,
07/11 00Z,  -0.30,  -3.95,  -3.89,  99.90,   0.36,
07/11 01Z,  -0.30,  -4.66,  -4.54,  99.90,   0.42,
07/11 02Z,  -0.30,  -4.82,  -4.65,  99.90,   0.47,  (min)
07/11 03Z,  -0.20,  -4.32,  -4.08,  99.90,   0.44,
07/11 04Z,  -0.30,  -3.32,  -3.10,  99.90,   0.52,
07/11 05Z,  -0.30,  -2.10,  -1.87,  99.90,   0.53,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 06Z,  -0.30,  -0.92,  99.90,  -0.71,   0.52,
07/11 07Z,  -0.30,  -0.09,  99.90,   0.11,   0.51,
07/11 08Z,  -0.30,   0.05,  99.90,   0.25,   0.49,  (max)
07/11 09Z,  -0.30,  -0.69,  99.90,  -0.51,   0.48,
07/11 10Z,  -0.30,  -2.27,  99.90,  -2.10,   0.47,
07/11 11Z,  -0.30,  -4.38,  99.90,  -4.22,   0.46,
07/11 12Z,  -0.40,  -6.62,  99.90,  -6.57,   0.45,
07/11 13Z,  -0.40,  -8.54,  99.90,  -8.50,   0.44,
07/11 14Z,  -0.30,  -9.72,  99.90,  -9.59,   0.43,
07/11 15Z,  -0.40,  -9.91,  99.90,  -9.89,   0.42,  (min)
07/11 16Z,  -0.40,  -9.17,  99.90,  -9.16,   0.41,
07/11 17Z,  -0.40,  -7.75,  99.90,  -7.76,   0.40,
07/11 18Z,  -0.40,  -5.97,  99.90,  -5.98,   0.40,
07/11 19Z,  -0.40,  -4.14,  99.90,  -4.15,   0.40,
07/11 20Z,  -0.40,  -2.64,  99.90,  -2.64,   0.40,
07/11 21Z,  -0.40,  -1.81,  99.90,  -1.81,   0.40,
07/11 22Z,  -0.40,  -1.78,  99.90,  -1.79,   0.40,  (max)
07/11 23Z,  -0.40,  -2.42,  99.90,  -2.42,   0.40,
07/12 00Z,  -0.40,  -3.41,  99.90,  -3.42,   0.40,
07/12 01Z,  -0.40,  -4.41,  99.90,  -4.42,   0.40,
07/12 02Z,  -0.40,  -5.04,  99.90,  -5.04,   0.40,  (min)
07/12 03Z,  -0.40,  -5.00,  99.90,  -5.01,   0.40,
07/12 04Z,  -0.30,  -4.28,  99.90,  -4.18,   0.40,
07/12 05Z,  -0.30,  -3.10,  99.90,  -3.01,   0.40,
07/12 06Z,  -0.40,  -1.80,  99.90,  -1.80,   0.40,
07/12 07Z,  -0.40,  -0.65,  99.90,  -0.65,   0.40,
07/12 08Z,  -0.40,   0.03,  99.90,   0.03,   0.40,  (max)
07/12 09Z,  -0.30,  -0.09,  99.90,   0.00,   0.40,
07/12 10Z,  -0.30,  -1.16,  99.90,  -1.06,   0.40,
07/12 11Z,  -0.40,  -3.01,  99.90,  -3.02,   0.40,
07/12 12Z,  -0.40,  -5.27,  99.90,  -5.28,   0.40,
07/12 13Z,  -0.30,  -7.49,  99.90,  -7.40,   0.40,
07/12 14Z,  -0.30,  -9.21,  99.90,  -9.12,   0.40,
07/12 15Z,  -0.30, -10.04,  99.90,  -9.95,   0.40,  (min)
07/12 16Z,  -0.40,  -9.83,  99.90,  -9.83,   0.40,
07/12 17Z,  -0.40,  -8.72,  99.90,  -8.72,   0.40,
07/12 18Z,  -0.30,  -7.05,  99.90,  -6.95,   0.40,
07/12 19Z,  -0.30,  -5.15,  99.90,  -5.05,   0.40,
07/12 20Z,  -0.40,  -3.34,  99.90,  -3.35,   0.40,
07/12 21Z,  -0.40,  -2.03,  99.90,  -2.03,   0.40,
07/12 22Z,  -0.40,  -1.51,  99.90,  -1.51,   0.40,  (max)
07/12 23Z,  -0.30,  -1.82,  99.90,  -1.73,   0.40,
07/13 00Z,  -0.30,  -2.74,  99.90,  -2.64,   0.40,
07/13 01Z,  -0.40,  -3.90,  99.90,  -3.90,   0.40,
07/13 02Z,  -0.40,  -4.90,  99.90,  -4.91,   0.40,
07/13 03Z,  -0.40,  -5.39,  99.90,  -5.40,   0.40,  (min)
07/13 04Z,  -0.30,  -5.14,  99.90,  -5.05,   0.40,
07/13 05Z,  -0.40,  -4.22,  99.90,  -4.23,   0.40,
07/13 06Z,  -0.40,  -2.93,  99.90,  -2.93,   0.40,
07/13 07Z,  -0.50,  -1.61,  99.90,  -1.71,   0.40,
07/13 08Z,  -0.40,  -0.55,  99.90,  -0.55,   0.40,
07/13 09Z,  -0.40,  -0.07,  99.90,  -0.08,   0.40,  (max)
07/13 10Z,  -0.40,  -0.48,  99.90,  -0.48,   0.40,
07/13 11Z,  -0.40,  -1.82,  99.90,  -1.83,   0.40,
07/13 12Z,  -0.40,  -3.86,  99.90,  -3.86,   0.40,
07/13 13Z,  -0.40,  -6.14,  99.90,  -6.14,   0.40,
07/13 14Z,  -0.40,  -8.20,  99.90,  -8.20,   0.40,
07/13 15Z,  -0.50,  -9.59,  99.90,  -9.70,   0.40,
07/13 16Z,  -0.50, -10.00,  99.90, -10.11,   0.40,  (min)
07/13 17Z,  -0.50,  -9.38,  99.90,  -9.49,   0.40,
07/13 18Z,  -0.40,  -7.97,  99.90,  -7.97,   0.40,
07/13 19Z,  -0.40,  -6.12,  99.90,  -6.13,   0.40,
07/13 20Z,  -0.50,  -4.20,  99.90,  -4.30,   0.40,
07/13 21Z,  -0.50,  -2.53,  99.90,  -2.64,   0.40,
07/13 22Z,  -0.50,  -1.50,  99.90,  -1.60,   0.40,
07/13 23Z,  -0.40,  -1.34,  99.90,  -1.34,   0.40,  (max)
07/14 00Z,  -0.40,  -1.99,  99.90,  -2.00,   0.40,
07/14 01Z,  -0.50,  -3.16,  99.90,  -3.26,   0.40,
07/14 02Z,  -0.50,  -4.42,  99.90,  -4.52,   0.40,
07/14 03Z,  -0.40,  -5.38,  99.90,  -5.39,   0.40,
07/14 04Z,  -0.50,  -5.72,  99.90,  -5.83,   0.40,  (min)
07/14 05Z,  -0.50,  -5.29,  99.90,  -5.39,   0.40,
07/14 06Z,  -0.50,  -4.23,  99.90,  -4.34,   0.40,
07/14 07Z,  -0.50,  -2.90,  99.90,  -3.00,   0.40,
07/14 08Z,  -0.50,  -1.62,  99.90,  -1.72,   0.40,
07/14 09Z,  -0.40,  -0.70,  99.90,  -0.70,   0.40,
07/14 10Z,  -0.40,  -0.44,  99.90,  -0.44,   0.40,  (max)
07/14 11Z,  -0.50,  -1.08,  99.90,  -1.18,   0.40,
07/14 12Z,  -0.40,  -2.60,  99.90,  -2.60,   0.40,
07/14 13Z,  -0.40,  -4.67,  99.90,  -4.67,   0.40,
07/14 14Z,  -0.40,  -6.81,  99.90,  -6.82,   0.40,
07/14 15Z,  -0.50,  -8.58,  99.90,  -8.68,   0.40,
07/14 16Z,  -0.50,  -9.57,  99.90,  -9.68,   0.40,  (min)
07/14 17Z,  -0.50,  -9.56,  99.90,  -9.67,   0.40,
07/14 18Z,  -0.40,  -8.59,  99.90,  -8.59,   0.40,
07/14 19Z,  -0.40,  -6.95,  99.90,  -6.96,   0.40,
07/14 20Z,  -0.50,  -5.05,  99.90,  -5.15,   0.40,
07/14 21Z,  -0.50,  -3.21,  99.90,  -3.31,   0.40,
07/14 22Z,  -0.40,  -1.77,  99.90,  -1.78,   0.40,
07/14 23Z,  -0.40,  -1.08,  99.90,  -1.08,   0.40,  (max)
07/15 00Z,  -0.40,  -1.29,  99.90,  -1.29,   0.40,