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 : 11/19/2025 03:22:37 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 12Z,   0.20,  -7.91,  -7.48,  99.90,   0.23,  (min)
11/17 13Z,   0.10,  -7.40,  -6.98,  99.90,   0.32,
11/17 14Z,   0.10,  -6.35,  -6.01,  99.90,   0.24,
11/17 15Z,   0.10,  -4.96,  -4.74,  99.90,   0.12,
11/17 16Z,   0.10,  -3.53,  -3.46,  99.90,  -0.03,
11/17 17Z,   0.00,  -2.43,  -2.40,  99.90,   0.03,
11/17 18Z,   0.10,  -2.01,  -2.02,  99.90,  -0.11,  (max)
11/17 19Z,   0.10,  -2.41,  -2.42,  99.90,  -0.11,
11/17 20Z,   0.00,  -3.59,  -3.62,  99.90,  -0.03,
11/17 21Z,   0.00,  -5.34,  -5.26,  99.90,   0.08,
11/17 22Z,   0.00,  -7.33,  -7.15,  99.90,   0.18,
11/17 23Z,   0.10,  -9.09,  -8.91,  99.90,   0.08,
11/18 00Z,   0.00, -10.16, -10.11,  99.90,   0.05,
11/18 01Z,   0.00, -10.36, -10.39,  99.90,  -0.03,  (min)
11/18 02Z,   0.00,  -9.77,  -9.78,  99.90,  -0.01,
11/18 03Z,   0.00,  -8.58,  -8.63,  99.90,  -0.05,
11/18 04Z,   0.00,  -7.04,  -7.18,  99.90,  -0.14,
11/18 05Z,   0.00,  -5.50,  -5.74,  99.90,  -0.24,
11/18 06Z,  -0.10,  -4.35,  -4.56,  99.90,  -0.11,
11/18 07Z,   0.00,  -3.83,  -3.90,  99.90,  -0.07,  (max)
11/18 08Z,  -0.10,  -4.00,  -4.09,  99.90,   0.01,
11/18 09Z,  -0.10,  -4.74,  -4.91,  99.90,  -0.07,
11/18 10Z,   0.00,  -5.81,  -5.92,  99.90,  -0.11,
11/18 11Z,   0.00,  -6.86,  -6.92,  99.90,  -0.06,
11/18 12Z,  -0.20,  -7.46,  -7.50,  99.90,   0.16,  (min)
11/18 13Z,  -0.20,  -7.36,  -7.49,  99.90,   0.07,
11/18 14Z,  -0.10,  -6.62,  -6.80,  99.90,  -0.08,
11/18 15Z,  -0.10,  -5.43,  -5.71,  99.90,  -0.18,
11/18 16Z,  -0.20,  -4.04,  -4.38,  99.90,  -0.14,
11/18 17Z,  -0.20,  -2.76,  -3.17,  99.90,  -0.21,
11/18 18Z,  -0.10,  -1.96,  -2.32,  99.90,  -0.26,  (max)
11/18 19Z,   0.00,  -1.95,  -2.43,  99.90,  -0.48,
11/18 20Z,  -0.10,  -2.80,  -3.26,  99.90,  -0.36,
11/18 21Z,  -0.20,  -4.36,  -4.76,  99.90,  -0.20,
11/18 22Z,  -0.10,  -6.37,  -6.65,  99.90,  -0.18,
11/18 23Z,   0.00,  -8.42,  -8.59,  99.90,  -0.17,
11/19 00Z,   0.00, -10.02, -10.23,  99.90,  -0.21,
11/19 01Z,  -0.10, -10.78, -11.02,  99.90,  -0.14,  (min)
11/19 02Z,  -0.10, -10.62, -10.85,  99.90,  -0.13,
11/19 03Z,  -0.10,  -9.68,  -9.83,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/19 04Z,  -0.10,  -8.23,  99.90,  -8.36,  -0.03,
11/19 05Z,  -0.10,  -6.54,  99.90,  -6.66,  -0.02,
11/19 06Z,  -0.20,  -4.99,  99.90,  -5.20,  -0.01,
11/19 07Z,  -0.10,  -3.96,  99.90,  -4.05,   0.01,
11/19 08Z,  -0.10,  -3.63,  99.90,  -3.70,   0.02,  (max)
11/19 09Z,  -0.10,  -3.98,  99.90,  -4.04,   0.04,
11/19 10Z,  -0.10,  -4.83,  99.90,  -4.87,   0.05,
11/19 11Z,  -0.10,  -5.90,  99.90,  -5.93,   0.07,
11/19 12Z,   0.00,  -6.79,  99.90,  -6.71,   0.08,
11/19 13Z,   0.00,  -7.13,  99.90,  -7.03,   0.10,  (min)
11/19 14Z,   0.00,  -6.77,  99.90,  -6.65,   0.11,
11/19 15Z,   0.00,  -5.82,  99.90,  -5.69,   0.13,
11/19 16Z,   0.00,  -4.56,  99.90,  -4.43,   0.13,
11/19 17Z,   0.00,  -3.24,  99.90,  -3.11,   0.13,
11/19 18Z,   0.00,  -2.19,  99.90,  -2.06,   0.13,
11/19 19Z,   0.00,  -1.77,  99.90,  -1.64,   0.13,  (max)
11/19 20Z,   0.10,  -2.21,  99.90,  -1.98,   0.13,
11/19 21Z,   0.10,  -3.47,  99.90,  -3.25,   0.13,
11/19 22Z,   0.20,  -5.34,  99.90,  -5.01,   0.13,
11/19 23Z,   0.30,  -7.48,  99.90,  -7.05,   0.13,
11/20 00Z,   0.30,  -9.43,  99.90,  -9.00,   0.13,
11/20 01Z,   0.20, -10.74,  99.90, -10.41,   0.13,
11/20 02Z,   0.20, -11.10,  99.90, -10.77,   0.13,  (min)
11/20 03Z,   0.30, -10.54,  99.90, -10.11,   0.13,
11/20 04Z,   0.30,  -9.30,  99.90,  -8.87,   0.13,
11/20 05Z,   0.20,  -7.65,  99.90,  -7.32,   0.13,
11/20 06Z,   0.20,  -5.92,  99.90,  -5.59,   0.13,
11/20 07Z,   0.30,  -4.47,  99.90,  -4.05,   0.13,
11/20 08Z,   0.40,  -3.65,  99.90,  -3.12,   0.13,
11/20 09Z,   0.50,  -3.56,  99.90,  -2.93,   0.13,  (max)
11/20 10Z,   0.40,  -4.10,  99.90,  -3.57,   0.13,
11/20 11Z,   0.30,  -5.02,  99.90,  -4.60,   0.13,
11/20 12Z,   0.30,  -6.02,  99.90,  -5.60,   0.13,
11/20 13Z,   0.30,  -6.71,  99.90,  -6.28,   0.13,
11/20 14Z,   0.30,  -6.76,  99.90,  -6.33,   0.13,  (min)
11/20 15Z,   0.20,  -6.14,  99.90,  -5.81,   0.13,
11/20 16Z,   0.20,  -5.06,  99.90,  -4.73,   0.13,
11/20 17Z,   0.20,  -3.80,  99.90,  -3.47,   0.13,
11/20 18Z,   0.20,  -2.64,  99.90,  -2.31,   0.13,
11/20 19Z,   0.20,  -1.89,  99.90,  -1.56,   0.13,
11/20 20Z,   0.20,  -1.88,  99.90,  -1.55,   0.13,  (max)
11/20 21Z,   0.10,  -2.74,  99.90,  -2.51,   0.13,
11/20 22Z,   0.10,  -4.35,  99.90,  -4.12,   0.13,
11/20 23Z,   0.10,  -6.40,  99.90,  -6.17,   0.13,
11/21 00Z,   0.20,  -8.51,  99.90,  -8.18,   0.13,
11/21 01Z,   0.10, -10.23,  99.90, -10.00,   0.13,
11/21 02Z,   0.00, -11.15,  99.90, -11.02,   0.13,  (min)
11/21 03Z,   0.10, -11.09,  99.90, -10.86,   0.13,
11/21 04Z,   0.10, -10.18,  99.90,  -9.95,   0.13,
11/21 05Z,   0.00,  -8.71,  99.90,  -8.58,   0.13,
11/21 06Z,   0.00,  -6.99,  99.90,  -6.86,   0.13,
11/21 07Z,   0.00,  -5.32,  99.90,  -5.19,   0.13,
11/21 08Z,   0.00,  -4.07,  99.90,  -3.94,   0.13,
11/21 09Z,   0.00,  -3.50,  99.90,  -3.38,   0.13,  (max)
11/21 10Z,   0.00,  -3.66,  99.90,  -3.53,   0.13,
11/21 11Z,   0.00,  -4.35,  99.90,  -4.22,   0.13,
11/21 12Z,   0.00,  -5.29,  99.90,  -5.16,   0.13,
11/21 13Z,   0.00,  -6.15,  99.90,  -6.02,   0.13,
11/21 14Z,   0.00,  -6.58,  99.90,  -6.45,   0.13,  (min)
11/21 15Z,   0.00,  -6.35,  99.90,  -6.22,   0.13,
11/21 16Z,   0.00,  -5.53,  99.90,  -5.40,   0.13,
11/21 17Z,   0.00,  -4.39,  99.90,  -4.26,   0.13,
11/21 18Z,   0.00,  -3.21,  99.90,  -3.08,   0.13,
11/21 19Z,   0.00,  -2.27,  99.90,  -2.14,   0.13,
11/21 20Z,   0.00,  -1.86,  99.90,  -1.73,   0.13,  (max)
11/21 21Z,   0.00,  -2.24,  99.90,  -2.11,   0.13,
11/21 22Z,   0.00,  -3.46,  99.90,  -3.34,   0.13,
11/21 23Z,   0.00,  -5.30,  99.90,  -5.18,   0.13,
11/22 00Z,   0.00,  -7.40,  99.90,  -7.27,   0.13,
11/22 01Z,   0.00,  -9.35,  99.90,  -9.23,   0.13,
11/22 02Z,   0.00, -10.75,  99.90, -10.62,   0.13,
11/22 03Z,   0.00, -11.25,  99.90, -11.12,   0.13,  (min)
11/22 04Z,   0.00, -10.81,  99.90, -10.68,   0.13,
11/22 05Z,   0.00,  -9.64,  99.90,  -9.51,   0.13,
11/22 06Z,   0.00,  -8.05,  99.90,  -7.93,   0.13,
11/22 07Z,   0.00,  -6.35,  99.90,  -6.22,   0.13,
11/22 08Z,   0.00,  -4.84,  99.90,  -4.71,   0.13,
11/22 09Z,   0.00,  -3.84,  99.90,  -3.71,   0.13,
11/22 10Z,  -0.10,  -3.55,  99.90,  -3.52,   0.13,  (max)
11/22 11Z,   0.00,  -3.91,  99.90,  -3.78,   0.13,
11/22 12Z,   0.00,  -4.68,  99.90,  -4.56,   0.13,
11/22 13Z,   0.00,  -5.56,  99.90,  -5.43,   0.13,
11/22 14Z,   0.00,  -6.23,  99.90,  -6.10,   0.13,
11/22 15Z,   0.00,  -6.39,  99.90,  -6.26,   0.13,  (min)
11/22 16Z,   0.00,  -5.92,  99.90,  -5.79,   0.13,
11/22 17Z,   0.00,  -4.98,  99.90,  -4.85,   0.13,
11/22 18Z,   0.00,  -3.85,  99.90,  -3.72,   0.13,
11/22 19Z,  99.90,  -2.83,  99.90,  99.90,   0.13,
11/22 20Z,  99.90,  -2.15,  99.90,  99.90,   0.13,
11/22 21Z,  99.90,  -2.08,  99.90,  99.90,   0.13,
11/22 22Z,  99.90,  -2.81,  99.90,  99.90,   0.13,
11/22 23Z,  99.90,  -4.30,  99.90,  99.90,   0.13,
11/23 00Z,  99.90,  -6.25,  99.90,  99.90,   0.13,