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 : 05/22/2025 01:23:30 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 06Z,   0.00,  -4.35,  -3.98,  99.90,   0.37,
05/20 07Z,   0.00,  -4.75,  -4.39,  99.90,   0.36,  (min)
05/20 08Z,  -0.10,  -4.70,  -4.37,  99.90,   0.43,
05/20 09Z,  -0.10,  -4.22,  -3.95,  99.90,   0.37,
05/20 10Z,  -0.10,  -3.51,  -3.29,  99.90,   0.32,
05/20 11Z,  -0.10,  -2.77,  -2.54,  99.90,   0.33,
05/20 12Z,  -0.10,  -2.19,  -2.01,  99.90,   0.28,
05/20 13Z,  -0.10,  -1.95,  -1.79,  99.90,   0.26,  (max)
05/20 14Z,  -0.10,  -2.24,  -2.22,  99.90,   0.12,
05/20 15Z,  -0.10,  -3.12,  -3.03,  99.90,   0.19,
05/20 16Z,  -0.10,  -4.42,  -4.20,  99.90,   0.32,
05/20 17Z,  -0.20,  -5.85,  -5.51,  99.90,   0.54,
05/20 18Z,  -0.20,  -7.13,  -6.79,  99.90,   0.54,
05/20 19Z,  -0.20,  -8.00,  -7.78,  99.90,   0.42,
05/20 20Z,  -0.20,  -8.27,  -7.98,  99.90,   0.49,  (min)
05/20 21Z,  -0.30,  -7.84,  -7.60,  99.90,   0.54,
05/20 22Z,  -0.20,  -6.84,  -6.68,  99.90,   0.36,
05/20 23Z,  -0.20,  -5.52,  -5.47,  99.90,   0.25,
05/21 00Z,  -0.30,  -4.11,  -4.11,  99.90,   0.30,
05/21 01Z,  -0.40,  -2.84,  -2.93,  99.90,   0.31,
05/21 02Z,  -0.30,  -1.96,  -2.02,  99.90,   0.24,
05/21 03Z,  -0.30,  -1.69,  -1.70,  99.90,   0.29,  (max)
05/21 04Z,  -0.30,  -2.05,  -2.05,  99.90,   0.30,
05/21 05Z,  -0.40,  -2.84,  -2.75,  99.90,   0.49,
05/21 06Z,  -0.40,  -3.82,  -3.74,  99.90,   0.48,
05/21 07Z,  -0.40,  -4.74,  -4.60,  99.90,   0.54,
05/21 08Z,  -0.40,  -5.35,  -5.31,  99.90,   0.44,
05/21 09Z,  -0.40,  -5.46,  -5.38,  99.90,   0.48,  (min)
05/21 10Z,  -0.40,  -5.06,  -5.03,  99.90,   0.43,
05/21 11Z,  -0.40,  -4.33,  -4.34,  99.90,   0.39,
05/21 12Z,  -0.40,  -3.49,  -3.47,  99.90,   0.42,
05/21 13Z,  -0.40,  -2.75,  -2.68,  99.90,   0.47,
05/21 14Z,  -0.40,  -2.31,  -2.24,  99.90,   0.47,  (max)
05/21 15Z,  -0.40,  -2.41,  -2.39,  99.90,   0.42,
05/21 16Z,  -0.40,  -3.12,  -3.12,  99.90,   0.40,
05/21 17Z,  -0.40,  -4.28,  -4.10,  99.90,   0.58,
05/21 18Z,  -0.40,  -5.61,  -5.41,  99.90,   0.60,
05/21 19Z,  -0.30,  -6.83,  -6.58,  99.90,   0.55,
05/21 20Z,  -0.30,  -7.69,  -7.49,  99.90,   0.50,
05/21 21Z,  -0.40,  -7.91,  -7.73,  99.90,   0.58,  (min)
05/21 22Z,  -0.30,  -7.42,  -7.20,  99.90,   0.52,
05/21 23Z,  -0.20,  -6.33,  -6.22,  99.90,   0.31,
05/22 00Z,  -0.30,  -4.92,  -4.97,  99.90,   0.25,
05/22 01Z,  -0.30,  -3.43,  -3.54,  99.90,   0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 02Z,  -0.30,  -2.12,  99.90,  -2.22,   0.20,
05/22 03Z,  -0.30,  -1.29,  99.90,  -1.38,   0.21,
05/22 04Z,  -0.30,  -1.17,  99.90,  -1.25,   0.22,  (max)
05/22 05Z,  -0.30,  -1.76,  99.90,  -1.83,   0.23,
05/22 06Z,  -0.40,  -2.85,  99.90,  -3.01,   0.24,
05/22 07Z,  -0.40,  -4.16,  99.90,  -4.32,   0.25,
05/22 08Z,  -0.30,  -5.42,  99.90,  -5.46,   0.26,
05/22 09Z,  -0.20,  -6.29,  99.90,  -6.22,   0.27,
05/22 10Z,  -0.30,  -6.52,  99.90,  -6.54,   0.28,  (min)
05/22 11Z,  -0.30,  -6.12,  99.90,  -6.13,   0.29,
05/22 12Z,  -0.30,  -5.27,  99.90,  -5.27,   0.30,
05/22 13Z,  -0.30,  -4.23,  99.90,  -4.22,   0.31,
05/22 14Z,  -0.20,  -3.22,  99.90,  -3.11,   0.31,
05/22 15Z,  -0.30,  -2.52,  99.90,  -2.51,   0.31,
05/22 16Z,  -0.30,  -2.39,  99.90,  -2.39,   0.31,  (max)
05/22 17Z,  -0.30,  -2.93,  99.90,  -2.92,   0.31,
05/22 18Z,  -0.30,  -3.97,  99.90,  -3.96,   0.31,
05/22 19Z,  -0.30,  -5.24,  99.90,  -5.23,   0.31,
05/22 20Z,  -0.30,  -6.46,  99.90,  -6.46,   0.31,
05/22 21Z,  -0.30,  -7.31,  99.90,  -7.30,   0.31,
05/22 22Z,  -0.20,  -7.48,  99.90,  -7.38,   0.31,  (min)
05/22 23Z,  -0.20,  -6.89,  99.90,  -6.78,   0.31,
05/23 00Z,  -0.30,  -5.68,  99.90,  -5.67,   0.31,
05/23 01Z,  -0.30,  -4.15,  99.90,  -4.14,   0.31,
05/23 02Z,  -0.30,  -2.57,  99.90,  -2.57,   0.31,
05/23 03Z,  -0.30,  -1.26,  99.90,  -1.25,   0.31,
05/23 04Z,  -0.20,  -0.54,  99.90,  -0.43,   0.31,  (max)
05/23 05Z,  -0.30,  -0.65,  99.90,  -0.64,   0.31,
05/23 06Z,  -0.30,  -1.56,  99.90,  -1.55,   0.31,
05/23 07Z,  -0.30,  -3.04,  99.90,  -3.03,   0.31,
05/23 08Z,  -0.30,  -4.77,  99.90,  -4.76,   0.31,
05/23 09Z,  -0.20,  -6.37,  99.90,  -6.27,   0.31,
05/23 10Z,  -0.30,  -7.46,  99.90,  -7.45,   0.31,
05/23 11Z,  -0.30,  -7.75,  99.90,  -7.74,   0.31,  (min)
05/23 12Z,  -0.20,  -7.25,  99.90,  -7.14,   0.31,
05/23 13Z,  -0.20,  -6.19,  99.90,  -6.08,   0.31,
05/23 14Z,  -0.20,  -4.86,  99.90,  -4.75,   0.31,
05/23 15Z,  -0.20,  -3.53,  99.90,  -3.43,   0.31,
05/23 16Z,  -0.30,  -2.55,  99.90,  -2.54,   0.31,
05/23 17Z,  -0.30,  -2.20,  99.90,  -2.20,   0.31,  (max)
05/23 18Z,  -0.30,  -2.59,  99.90,  -2.58,   0.31,
05/23 19Z,  -0.20,  -3.56,  99.90,  -3.45,   0.31,
05/23 20Z,  -0.20,  -4.83,  99.90,  -4.72,   0.31,
05/23 21Z,  -0.30,  -6.07,  99.90,  -6.06,   0.31,
05/23 22Z,  -0.30,  -6.90,  99.90,  -6.89,   0.31,
05/23 23Z,  -0.30,  -6.99,  99.90,  -6.98,   0.31,  (min)
05/24 00Z,  -0.20,  -6.25,  99.90,  -6.15,   0.31,
05/24 01Z,  -0.20,  -4.91,  99.90,  -4.80,   0.31,
05/24 02Z,  -0.30,  -3.26,  99.90,  -3.25,   0.31,
05/24 03Z,  -0.30,  -1.63,  99.90,  -1.62,   0.31,
05/24 04Z,  -0.20,  -0.36,  99.90,  -0.25,   0.31,
05/24 05Z,  -0.20,   0.17,  99.90,   0.28,   0.31,  (max)
05/24 06Z,  -0.20,  -0.24,  99.90,  -0.13,   0.31,
05/24 07Z,  -0.30,  -1.54,  99.90,  -1.53,   0.31,
05/24 08Z,  -0.30,  -3.45,  99.90,  -3.44,   0.31,
05/24 09Z,  -0.20,  -5.59,  99.90,  -5.48,   0.31,
05/24 10Z,  -0.20,  -7.50,  99.90,  -7.39,   0.31,
05/24 11Z,  -0.20,  -8.71,  99.90,  -8.60,   0.31,
05/24 12Z,  -0.30,  -8.95,  99.90,  -8.94,   0.31,  (min)
05/24 13Z,  -0.20,  -8.27,  99.90,  -8.16,   0.31,
05/24 14Z,  -0.20,  -6.94,  99.90,  -6.83,   0.31,
05/24 15Z,  -0.20,  -5.29,  99.90,  -5.18,   0.31,
05/24 16Z,  -0.20,  -3.65,  99.90,  -3.55,   0.31,
05/24 17Z,  -0.20,  -2.42,  99.90,  -2.31,   0.31,
05/24 18Z,  -0.20,  -1.90,  99.90,  -1.80,   0.31,  (max)
05/24 19Z,  -0.20,  -2.21,  99.90,  -2.10,   0.31,
05/24 20Z,  -0.20,  -3.16,  99.90,  -3.05,   0.31,
05/24 21Z,  -0.20,  -4.45,  99.90,  -4.35,   0.31,
05/24 22Z,  -0.20,  -5.71,  99.90,  -5.60,   0.31,
05/24 23Z,  -0.20,  -6.48,  99.90,  -6.37,   0.31,  (min)
05/25 00Z,  -0.10,  -6.45,  99.90,  -6.24,   0.31,
05/25 01Z,  -0.10,  -5.56,  99.90,  -5.36,   0.31,
05/25 02Z,  -0.10,  -4.08,  99.90,  -3.87,   0.31,
05/25 03Z,  -0.20,  -2.35,  99.90,  -2.24,   0.31,
05/25 04Z,  -0.10,  -0.71,  99.90,  -0.50,   0.31,
05/25 05Z,  -0.10,   0.44,  99.90,   0.65,   0.31,
05/25 06Z,  -0.10,   0.73,  99.90,   0.94,   0.31,  (max)
05/25 07Z,  -0.20,  -0.03,  99.90,   0.07,   0.31,
05/25 08Z,  -0.10,  -1.74,  99.90,  -1.53,   0.31,
05/25 09Z,   0.00,  -4.06,  99.90,  -3.75,   0.31,
05/25 10Z,  -0.10,  -6.53,  99.90,  -6.32,   0.31,
05/25 11Z,  -0.10,  -8.62,  99.90,  -8.42,   0.31,
05/25 12Z,  -0.10,  -9.84,  99.90,  -9.64,   0.31,
05/25 13Z,  -0.10,  -9.94,  99.90,  -9.73,   0.31,  (min)
05/25 14Z,  -0.10,  -9.02,  99.90,  -8.82,   0.31,
05/25 15Z,  -0.10,  -7.42,  99.90,  -7.21,   0.31,
05/25 16Z,  -0.10,  -5.48,  99.90,  -5.27,   0.31,
05/25 17Z,  -0.10,  -3.59,  99.90,  -3.38,   0.31,
05/25 18Z,  -0.10,  -2.18,  99.90,  -1.97,   0.31,