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 : 01/16/2026 19:22:38 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/15 00Z,  -0.60,  -9.98, -10.60,  99.90,  -0.02,
01/15 01Z,  -0.70,  -9.64, -10.24,  99.90,   0.10,  (min)
01/15 02Z,  -0.60,  -8.80,  -9.51,  99.90,  -0.11,
01/15 03Z,  -0.60,  -7.61,  -8.39,  99.90,  -0.18,
01/15 04Z,  -0.60,  -6.31,  -7.18,  99.90,  -0.27,
01/15 05Z,  -0.70,  -5.21,  -6.05,  99.90,  -0.14,
01/15 06Z,  -0.80,  -4.52,  -5.28,  99.90,   0.04,
01/15 07Z,  -0.70,  -4.28,  -5.03,  99.90,  -0.05,  (max)
01/15 08Z,  -0.80,  -4.44,  -5.36,  99.90,  -0.12,
01/15 09Z,  -0.80,  -4.91,  -5.69,  99.90,   0.02,
01/15 10Z,  -0.80,  -5.46,  -6.26,  99.90,   0.00,
01/15 11Z,  -0.80,  -5.79,  -6.53,  99.90,   0.06,  (min)
01/15 12Z,  -0.80,  -5.69,  -6.39,  99.90,   0.10,
01/15 13Z,  -0.90,  -5.17,  -5.91,  99.90,   0.16,
01/15 14Z,  -0.90,  -4.37,  -5.09,  99.90,   0.18,
01/15 15Z,  -0.80,  -3.45,  -4.17,  99.90,   0.08,
01/15 16Z,  -0.80,  -2.60,  -3.27,  99.90,   0.13,
01/15 17Z,  -0.90,  -2.11,  -2.76,  99.90,   0.25,  (max)
01/15 18Z,  -0.80,  -2.24,  -2.94,  99.90,   0.10,
01/15 19Z,  -0.80,  -3.03,  -3.73,  99.90,   0.10,
01/15 20Z,  -0.80,  -4.37,  -5.00,  99.90,   0.17,
01/15 21Z,  -0.80,  -6.09,  -6.57,  99.90,   0.32,
01/15 22Z,  -0.70,  -7.90,  -8.33,  99.90,   0.27,
01/15 23Z,  -0.70,  -9.41,  -9.85,  99.90,   0.26,
01/16 00Z,  -0.60, -10.28, -10.88,  99.90,  -0.00,
01/16 01Z,  -0.70, -10.38, -10.91,  99.90,   0.17,  (min)
01/16 02Z,  -0.60,  -9.81, -10.32,  99.90,   0.09,
01/16 03Z,  -0.50,  -8.72,  -9.25,  99.90,  -0.03,
01/16 04Z,  -0.60,  -7.30,  -7.91,  99.90,  -0.01,
01/16 05Z,  -0.60,  -5.85,  -6.50,  99.90,  -0.05,
01/16 06Z,  -0.60,  -4.70,  -5.36,  99.90,  -0.06,
01/16 07Z,  -0.60,  -4.07,  -4.58,  99.90,   0.09,
01/16 08Z,  -0.60,  -3.97,  -4.43,  99.90,   0.14,  (max)
01/16 09Z,  -0.70,  -4.33,  -4.82,  99.90,   0.21,
01/16 10Z,  -0.60,  -4.98,  -5.49,  99.90,   0.09,
01/16 11Z,  -0.50,  -5.64,  -6.05,  99.90,   0.09,
01/16 12Z,  -0.70,  -5.97,  -6.32,  99.90,   0.35,  (min)
01/16 13Z,  -0.70,  -5.78,  -6.12,  99.90,   0.36,
01/16 14Z,  -0.70,  -5.13,  -5.56,  99.90,   0.27,
01/16 15Z,  -0.60,  -4.20,  -4.64,  99.90,   0.16,
01/16 16Z,  -0.60,  -3.17,  -3.59,  99.90,   0.18,
01/16 17Z,  -0.60,  -2.29,  -2.71,  99.90,   0.18,
01/16 18Z,  -0.60,  -1.89,  -2.29,  99.90,   0.20,  (max)
01/16 19Z,  -0.60,  -2.19,  -2.67,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 20Z,  -0.50,  -3.23,  99.90,  -3.62,   0.11,
01/16 21Z,  -0.60,  -4.84,  99.90,  -5.35,   0.09,
01/16 22Z,  -0.60,  -6.78,  99.90,  -7.30,   0.07,
01/16 23Z,  -0.50,  -8.68,  99.90,  -9.13,   0.06,
01/17 00Z,  -0.40, -10.13,  99.90, -10.49,   0.04,
01/17 01Z,  -0.60, -10.80,  99.90, -11.38,   0.02,  (min)
01/17 02Z,  -0.70, -10.63,  99.90, -11.32,   0.01,
01/17 03Z,  -0.60,  -9.76,  99.90, -10.37,  -0.01,
01/17 04Z,  -0.40,  -8.39,  99.90,  -8.82,  -0.03,
01/17 05Z,  -0.50,  -6.76,  99.90,  -7.31,  -0.05,
01/17 06Z,  -0.60,  -5.23,  99.90,  -5.89,  -0.06,
01/17 07Z,  -0.50,  -4.15,  99.90,  -4.72,  -0.08,
01/17 08Z,  -0.40,  -3.69,  99.90,  -4.17,  -0.08,  (max)
01/17 09Z,  -0.40,  -3.84,  99.90,  -4.32,  -0.08,
01/17 10Z,  -0.50,  -4.46,  99.90,  -5.04,  -0.08,
01/17 11Z,  -0.50,  -5.29,  99.90,  -5.87,  -0.08,
01/17 12Z,  -0.30,  -6.00,  99.90,  -6.38,  -0.08,
01/17 13Z,  -0.40,  -6.24,  99.90,  -6.71,  -0.08,  (min)
01/17 14Z,  -0.40,  -5.88,  99.90,  -6.35,  -0.08,
01/17 15Z,  -0.40,  -5.04,  99.90,  -5.52,  -0.08,
01/17 16Z,  -0.30,  -3.94,  99.90,  -4.32,  -0.08,
01/17 17Z,  -0.30,  -2.82,  99.90,  -3.20,  -0.08,
01/17 18Z,  -0.40,  -1.96,  99.90,  -2.44,  -0.08,
01/17 19Z,  -0.40,  -1.72,  99.90,  -2.20,  -0.08,  (max)
01/17 20Z,  -0.30,  -2.29,  99.90,  -2.67,  -0.08,
01/17 21Z,  -0.40,  -3.64,  99.90,  -4.11,  -0.08,
01/17 22Z,  -0.40,  -5.53,  99.90,  -6.00,  -0.08,
01/17 23Z,  -0.30,  -7.63,  99.90,  -8.01,  -0.08,
01/18 00Z,  -0.20,  -9.54,  99.90,  -9.82,  -0.08,
01/18 01Z,  -0.30, -10.81,  99.90, -11.19,  -0.08,
01/18 02Z,  -0.40, -11.17,  99.90, -11.64,  -0.08,  (min)
01/18 03Z,  -0.30, -10.64,  99.90, -11.02,  -0.08,
01/18 04Z,  -0.20,  -9.44,  99.90,  -9.72,  -0.08,
01/18 05Z,  -0.30,  -7.80,  99.90,  -8.18,  -0.08,
01/18 06Z,  -0.40,  -6.04,  99.90,  -6.52,  -0.08,
01/18 07Z,  -0.30,  -4.53,  99.90,  -4.91,  -0.08,
01/18 08Z,  -0.20,  -3.63,  99.90,  -3.91,  -0.08,
01/18 09Z,  -0.30,  -3.46,  99.90,  -3.84,  -0.08,  (max)
01/18 10Z,  -0.40,  -3.93,  99.90,  -4.41,  -0.08,
01/18 11Z,  -0.40,  -4.81,  99.90,  -5.29,  -0.08,
01/18 12Z,  -0.30,  -5.77,  99.90,  -6.15,  -0.08,
01/18 13Z,  -0.30,  -6.44,  99.90,  -6.82,  -0.08,
01/18 14Z,  -0.40,  -6.50,  99.90,  -6.98,  -0.08,  (min)
01/18 15Z,  -0.30,  -5.91,  99.90,  -6.29,  -0.08,
01/18 16Z,  -0.30,  -4.86,  99.90,  -5.24,  -0.08,
01/18 17Z,  -0.40,  -3.62,  99.90,  -4.09,  -0.08,
01/18 18Z,  -0.40,  -2.45,  99.90,  -2.93,  -0.08,
01/18 19Z,  -0.40,  -1.70,  99.90,  -2.18,  -0.08,
01/18 20Z,  -0.30,  -1.71,  99.90,  -2.09,  -0.08,  (max)
01/18 21Z,  -0.40,  -2.61,  99.90,  -3.09,  -0.08,
01/18 22Z,  -0.40,  -4.29,  99.90,  -4.77,  -0.08,
01/18 23Z,  -0.30,  -6.41,  99.90,  -6.79,  -0.08,
01/19 00Z,  -0.20,  -8.59,  99.90,  -8.87,  -0.08,
01/19 01Z,  -0.40, -10.36,  99.90, -10.84,  -0.08,
01/19 02Z,  -0.40, -11.32,  99.90, -11.79,  -0.08,  (min)
01/19 03Z,  -0.30, -11.27,  99.90, -11.65,  -0.08,
01/19 04Z,  -0.20, -10.34,  99.90, -10.62,  -0.08,
01/19 05Z,  -0.40,  -8.82,  99.90,  -9.30,  -0.08,
01/19 06Z,  -0.40,  -6.99,  99.90,  -7.47,  -0.08,
01/19 07Z,  -0.40,  -5.19,  99.90,  -5.67,  -0.08,
01/19 08Z,  -0.30,  -3.84,  99.90,  -4.22,  -0.08,
01/19 09Z,  -0.30,  -3.24,  99.90,  -3.62,  -0.08,  (max)
01/19 10Z,  -0.40,  -3.43,  99.90,  -3.91,  -0.08,
01/19 11Z,  -0.40,  -4.23,  99.90,  -4.71,  -0.08,
01/19 12Z,  -0.30,  -5.33,  99.90,  -5.71,  -0.08,
01/19 13Z,  -0.30,  -6.34,  99.90,  -6.72,  -0.08,
01/19 14Z,  -0.40,  -6.87,  99.90,  -7.35,  -0.08,  (min)
01/19 15Z,  -0.30,  -6.69,  99.90,  -7.06,  -0.08,
01/19 16Z,  -0.30,  -5.84,  99.90,  -6.22,  -0.08,
01/19 17Z,  -0.30,  -4.60,  99.90,  -4.98,  -0.08,
01/19 18Z,  -0.40,  -3.28,  99.90,  -3.75,  -0.08,
01/19 19Z,  -0.40,  -2.16,  99.90,  -2.64,  -0.08,
01/19 20Z,  -0.30,  -1.62,  99.90,  -1.99,  -0.08,  (max)
01/19 21Z,  -0.40,  -1.94,  99.90,  -2.42,  -0.08,
01/19 22Z,  -0.40,  -3.20,  99.90,  -3.68,  -0.08,
01/19 23Z,  -0.30,  -5.16,  99.90,  -5.54,  -0.08,
01/20 00Z,  -0.20,  -7.41,  99.90,  -7.69,  -0.08,
01/20 01Z,  -0.30,  -9.51,  99.90,  -9.89,  -0.08,
01/20 02Z,  -0.40, -11.00,  99.90, -11.48,  -0.08,
01/20 03Z,  -0.30, -11.52,  99.90, -11.90,  -0.08,  (min)
01/20 04Z,  -0.20, -11.02,  99.90, -11.29,  -0.08,
01/20 05Z,  -0.30,  -9.71,  99.90, -10.08,  -0.08,
01/20 06Z,  -0.40,  -7.92,  99.90,  -8.40,  -0.08,
01/20 07Z,  -0.30,  -6.00,  99.90,  -6.38,  -0.08,
01/20 08Z,  -0.20,  -4.30,  99.90,  -4.58,  -0.08,
01/20 09Z,  -0.20,  -3.23,  99.90,  -3.51,  -0.08,
01/20 10Z,  -0.30,  -3.02,  99.90,  -3.40,  -0.08,  (max)
01/20 11Z,  -0.30,  -3.61,  99.90,  -3.99,  -0.08,
01/20 12Z,  -0.20,  -4.71,  99.90,  -4.99,  -0.08,