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 : 01/22/2026 22:22:38 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 06Z,   0.00,  -8.74,  -8.90,  99.90,  -0.16,
01/21 07Z,   0.00,  -6.81,  -7.05,  99.90,  -0.24,
01/21 08Z,   0.00,  -4.93,  -5.30,  99.90,  -0.37,
01/21 09Z,  -0.10,  -3.47,  -3.80,  99.90,  -0.23,
01/21 10Z,   0.00,  -2.78,  -3.09,  99.90,  -0.31,  (max)
01/21 11Z,   0.00,  -3.01,  -3.26,  99.90,  -0.25,
01/21 12Z,  -0.10,  -3.98,  -4.32,  99.90,  -0.24,
01/21 13Z,  -0.10,  -5.31,  -5.47,  99.90,  -0.06,
01/21 14Z,  -0.10,  -6.60,  -6.73,  99.90,  -0.03,
01/21 15Z,   0.00,  -7.43,  -7.56,  99.90,  -0.13,
01/21 16Z,  -0.10,  -7.53,  -7.62,  99.90,   0.01,  (min)
01/21 17Z,  -0.10,  -6.83,  -6.94,  99.90,  -0.01,
01/21 18Z,  -0.20,  -5.60,  -5.79,  99.90,   0.01,
01/21 19Z,  -0.20,  -4.20,  -4.43,  99.90,  -0.03,
01/21 20Z,  -0.20,  -2.96,  -3.14,  99.90,   0.02,
01/21 21Z,  -0.20,  -2.19,  -2.34,  99.90,   0.05,  (max)
01/21 22Z,  -0.20,  -2.21,  -2.35,  99.90,   0.06,
01/21 23Z,  -0.20,  -3.17,  -3.40,  99.90,  -0.03,
01/22 00Z,  -0.10,  -4.92,  -4.93,  99.90,   0.09,
01/22 01Z,  -0.20,  -7.05,  -6.98,  99.90,   0.27,
01/22 02Z,  -0.10,  -9.08,  -8.96,  99.90,   0.22,
01/22 03Z,  -0.10, -10.56, -10.64,  99.90,   0.02,
01/22 04Z,  -0.20, -11.14, -11.11,  99.90,   0.23,  (min)
01/22 05Z,  -0.20, -10.68, -10.75,  99.90,   0.13,
01/22 06Z,   0.00,  -9.35,  -9.42,  99.90,  -0.07,
01/22 07Z,   0.00,  -7.53,  -7.80,  99.90,  -0.27,
01/22 08Z,   0.00,  -5.60,  -5.98,  99.90,  -0.38,
01/22 09Z,  -0.10,  -3.90,  -4.34,  99.90,  -0.34,
01/22 10Z,   0.00,  -2.79,  -3.10,  99.90,  -0.31,
01/22 11Z,   0.00,  -2.54,  -2.82,  99.90,  -0.28,  (max)
01/22 12Z,  -0.10,  -3.20,  -3.53,  99.90,  -0.23,
01/22 13Z,  -0.10,  -4.48,  -4.67,  99.90,  -0.09,
01/22 14Z,   0.00,  -5.96,  -6.10,  99.90,  -0.14,
01/22 15Z,   0.00,  -7.22,  -7.30,  99.90,  -0.08,
01/22 16Z,   0.00,  -7.90,  -8.05,  99.90,  -0.15,  (min)
01/22 17Z,   0.00,  -7.78,  -7.86,  99.90,  -0.08,
01/22 18Z,   0.00,  -6.91,  -7.04,  99.90,  -0.13,
01/22 19Z,   0.00,  -5.61,  -5.87,  99.90,  -0.26,
01/22 20Z,   0.00,  -4.26,  -4.54,  99.90,  -0.28,
01/22 21Z,  -0.10,  -3.16,  -3.35,  99.90,  -0.09,
01/22 22Z,  -0.10,  -2.61,  -2.78,  99.90,  -0.07,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 23Z,   0.00,  -2.87,  99.90,  -2.94,  -0.07,
01/23 00Z,   0.00,  -4.00,  99.90,  -4.07,  -0.07,
01/23 01Z,   0.00,  -5.77,  99.90,  -5.84,  -0.07,
01/23 02Z,  -0.10,  -7.72,  99.90,  -7.90,  -0.08,
01/23 03Z,  -0.10,  -9.40,  99.90,  -9.58,  -0.08,
01/23 04Z,   0.00, -10.42,  99.90, -10.50,  -0.08,
01/23 05Z,   0.00, -10.52,  99.90, -10.60,  -0.08,  (min)
01/23 06Z,   0.00,  -9.66,  99.90,  -9.74,  -0.08,
01/23 07Z,   0.00,  -8.09,  99.90,  -8.18,  -0.08,
01/23 08Z,   0.00,  -6.24,  99.90,  -6.32,  -0.08,
01/23 09Z,   0.00,  -4.45,  99.90,  -4.53,  -0.09,
01/23 10Z,   0.00,  -3.04,  99.90,  -3.12,  -0.09,
01/23 11Z,  -0.10,  -2.32,  99.90,  -2.51,  -0.09,  (max)
01/23 12Z,   0.00,  -2.51,  99.90,  -2.60,  -0.09,
01/23 13Z,   0.00,  -3.53,  99.90,  -3.62,  -0.09,
01/23 14Z,   0.00,  -5.03,  99.90,  -5.12,  -0.09,
01/23 15Z,   0.00,  -6.57,  99.90,  -6.66,  -0.09,
01/23 16Z,  -0.10,  -7.76,  99.90,  -7.95,  -0.09,
01/23 17Z,  -0.10,  -8.30,  99.90,  -8.49,  -0.09,  (min)
01/23 18Z,  -0.10,  -8.04,  99.90,  -8.22,  -0.09,
01/23 19Z,  -0.10,  -7.10,  99.90,  -7.29,  -0.09,
01/23 20Z,  -0.20,  -5.82,  99.90,  -6.11,  -0.09,
01/23 21Z,  -0.20,  -4.57,  99.90,  -4.86,  -0.09,
01/23 22Z,  -0.20,  -3.63,  99.90,  -3.92,  -0.09,
01/23 23Z,  -0.10,  -3.24,  99.90,  -3.43,  -0.09,  (max)
01/24 00Z,   0.00,  -3.62,  99.90,  -3.71,  -0.09,
01/24 01Z,  -0.10,  -4.77,  99.90,  -4.95,  -0.09,
01/24 02Z,  -0.30,  -6.37,  99.90,  -6.76,  -0.09,
01/24 03Z,  -0.20,  -8.01,  99.90,  -8.29,  -0.09,
01/24 04Z,   0.00,  -9.26,  99.90,  -9.35,  -0.09,
01/24 05Z,  -0.10,  -9.83,  99.90, -10.02,  -0.09,  (min)
01/24 06Z,  -0.30,  -9.53,  99.90,  -9.92,  -0.09,
01/24 07Z,  -0.20,  -8.42,  99.90,  -8.70,  -0.09,
01/24 08Z,  -0.10,  -6.78,  99.90,  -6.97,  -0.09,
01/24 09Z,  -0.10,  -5.02,  99.90,  -5.21,  -0.09,
01/24 10Z,  -0.20,  -3.47,  99.90,  -3.76,  -0.09,
01/24 11Z,  -0.30,  -2.40,  99.90,  -2.79,  -0.09,
01/24 12Z,  -0.10,  -2.08,  99.90,  -2.26,  -0.09,  (max)
01/24 13Z,  -0.10,  -2.63,  99.90,  -2.81,  -0.09,
01/24 14Z,  -0.20,  -3.90,  99.90,  -4.19,  -0.09,
01/24 15Z,  -0.20,  -5.53,  99.90,  -5.81,  -0.09,
01/24 16Z,  -0.20,  -7.08,  99.90,  -7.37,  -0.09,
01/24 17Z,  -0.10,  -8.22,  99.90,  -8.40,  -0.09,
01/24 18Z,  -0.20,  -8.68,  99.90,  -8.97,  -0.09,  (min)
01/24 19Z,  -0.20,  -8.37,  99.90,  -8.66,  -0.09,
01/24 20Z,  -0.10,  -7.46,  99.90,  -7.65,  -0.09,
01/24 21Z,  -0.10,  -6.28,  99.90,  -6.46,  -0.09,
01/24 22Z,  -0.10,  -5.15,  99.90,  -5.33,  -0.09,
01/24 23Z,  -0.10,  -4.31,  99.90,  -4.49,  -0.09,
01/25 00Z,   0.00,  -3.98,  99.90,  -4.06,  -0.09,  (max)
01/25 01Z,  -0.10,  -4.33,  99.90,  -4.52,  -0.09,
01/25 02Z,  -0.20,  -5.31,  99.90,  -5.60,  -0.09,
01/25 03Z,  -0.10,  -6.62,  99.90,  -6.80,  -0.09,
01/25 04Z,   0.00,  -7.86,  99.90,  -7.94,  -0.09,
01/25 05Z,  -0.10,  -8.70,  99.90,  -8.89,  -0.09,
01/25 06Z,  -0.10,  -8.92,  99.90,  -9.11,  -0.09,  (min)
01/25 07Z,  -0.10,  -8.38,  99.90,  -8.57,  -0.09,
01/25 08Z,   0.00,  -7.17,  99.90,  -7.26,  -0.09,
01/25 09Z,   0.00,  -5.61,  99.90,  -5.70,  -0.09,
01/25 10Z,  -0.10,  -4.05,  99.90,  -4.24,  -0.09,
01/25 11Z,   0.00,  -2.77,  99.90,  -2.86,  -0.09,
01/25 12Z,   0.00,  -2.01,  99.90,  -2.10,  -0.09,
01/25 13Z,   0.00,  -1.99,  99.90,  -2.08,  -0.09,  (max)
01/25 14Z,  -0.10,  -2.79,  99.90,  -2.98,  -0.09,
01/25 15Z,   0.00,  -4.21,  99.90,  -4.30,  -0.09,
01/25 16Z,   0.00,  -5.89,  99.90,  -5.98,  -0.09,
01/25 17Z,   0.00,  -7.45,  99.90,  -7.53,  -0.09,
01/25 18Z,   0.00,  -8.59,  99.90,  -8.67,  -0.09,
01/25 19Z,   0.00,  -9.07,  99.90,  -9.16,  -0.09,  (min)
01/25 20Z,   0.00,  -8.82,  99.90,  -8.91,  -0.09,
01/25 21Z,   0.00,  -8.01,  99.90,  -8.10,  -0.09,
01/25 22Z,   0.00,  -6.95,  99.90,  -7.03,  -0.09,
01/25 23Z,   0.00,  -5.90,  99.90,  -5.98,  -0.09,
01/26 00Z,   0.00,  -5.07,  99.90,  -5.15,  -0.09,
01/26 01Z,   0.00,  -4.66,  99.90,  -4.75,  -0.09,  (max)
01/26 02Z,   0.00,  -4.84,  99.90,  -4.93,  -0.09,
01/26 03Z,   0.00,  -5.53,  99.90,  -5.62,  -0.09,
01/26 04Z,   0.00,  -6.47,  99.90,  -6.56,  -0.09,
01/26 05Z,   0.00,  -7.34,  99.90,  -7.43,  -0.09,
01/26 06Z,   0.00,  -7.88,  99.90,  -7.97,  -0.09,
01/26 07Z,   0.00,  -7.90,  99.90,  -7.98,  -0.09,  (min)
01/26 08Z,   0.00,  -7.28,  99.90,  -7.37,  -0.09,
01/26 09Z,   0.00,  -6.13,  99.90,  -6.22,  -0.09,
01/26 10Z,   0.00,  -4.74,  99.90,  -4.82,  -0.09,
01/26 11Z,   0.00,  -3.40,  99.90,  -3.49,  -0.09,
01/26 12Z,   0.00,  -2.35,  99.90,  -2.44,  -0.09,
01/26 13Z,  99.90,  -1.81,  99.90,  99.90,  -0.09,
01/26 14Z,  99.90,  -1.97,  99.90,  99.90,  -0.09,
01/26 15Z,  99.90,  -2.89,  99.90,  99.90,  -0.09,
01/26 16Z,  99.90,  -4.37,  99.90,  99.90,  -0.09,
01/26 17Z,  99.90,  -6.07,  99.90,  99.90,  -0.09,
01/26 18Z,  99.90,  -7.68,  99.90,  99.90,  -0.09,