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
#Cherry Point, WA : 10/06/2026 03:22:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/04 12Z,   0.40, -11.42, -11.37,  99.90,  -0.35,
10/04 13Z,   0.40, -11.73, -11.65,  99.90,  -0.32,  (min)
10/04 14Z,   0.40, -11.32, -11.25,  99.90,  -0.33,
10/04 15Z,   0.40, -10.25, -10.12,  99.90,  -0.27,
10/04 16Z,   0.40,  -8.71,  -8.50,  99.90,  -0.19,
10/04 17Z,   0.40,  -6.94,  -6.72,  99.90,  -0.18,
10/04 18Z,   0.40,  -5.17,  -4.97,  99.90,  -0.20,
10/04 19Z,   0.40,  -3.67,  -3.50,  99.90,  -0.23,
10/04 20Z,   0.40,  -2.64,  -2.41,  99.90,  -0.17,
10/04 21Z,   0.40,  -2.16,  -1.89,  99.90,  -0.13,  (max)
10/04 22Z,   0.40,  -2.19,  -2.04,  99.90,  -0.25,
10/04 23Z,   0.40,  -2.60,  -2.51,  99.90,  -0.31,
10/05 00Z,   0.50,  -3.22,  -3.18,  99.90,  -0.46,
10/05 01Z,   0.50,  -3.84,  -3.91,  99.90,  -0.57,
10/05 02Z,   0.50,  -4.27,  -4.29,  99.90,  -0.52,
10/05 03Z,   0.50,  -4.43,  -4.45,  99.90,  -0.52,
10/05 04Z,   0.50,  -4.38,  -4.52,  99.90,  -0.64,  (min)
10/05 05Z,   0.50,  -4.25,  -4.34,  99.90,  -0.59,
10/05 06Z,   0.50,  -4.17,  -4.19,  99.90,  -0.52,  (max)
10/05 07Z,   0.50,  -4.33,  -4.27,  99.90,  -0.44,
10/05 08Z,   0.50,  -4.85,  -4.69,  99.90,  -0.34,
10/05 09Z,   0.50,  -5.80,  -5.64,  99.90,  -0.34,
10/05 10Z,   0.50,  -7.08,  -6.92,  99.90,  -0.34,
10/05 11Z,   0.50,  -8.51,  -8.30,  99.90,  -0.29,
10/05 12Z,   0.50,  -9.86,  -9.68,  99.90,  -0.32,
10/05 13Z,   0.50, -10.88, -10.70,  99.90,  -0.32,
10/05 14Z,   0.50, -11.32, -11.21,  99.90,  -0.39,  (min)
10/05 15Z,   0.50, -11.05, -10.98,  99.90,  -0.43,
10/05 16Z,   0.50, -10.11,  -9.99,  99.90,  -0.38,
10/05 17Z,   0.50,  -8.64,  -8.46,  99.90,  -0.32,
10/05 18Z,   0.50,  -6.89,  -6.74,  99.90,  -0.35,
10/05 19Z,   0.50,  -5.09,  -4.95,  99.90,  -0.36,
10/05 20Z,   0.50,  -3.55,  -3.41,  99.90,  -0.36,
10/05 21Z,   0.50,  -2.51,  -2.33,  99.90,  -0.32,
10/05 22Z,   0.50,  -2.07,  -1.82,  99.90,  -0.25,  (max)
10/05 23Z,   0.50,  -2.22,  -2.01,  99.90,  -0.29,
10/06 00Z,   0.40,  -2.82,  -2.71,  99.90,  -0.29,
10/06 01Z,   0.40,  -3.68,  -3.64,  99.90,  -0.36,
10/06 02Z,   0.40,  -4.54,  -4.48,  99.90,  -0.34,
10/06 03Z,   0.50,  -5.14,  -5.04,  99.90,  -0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/06 04Z,   0.50,  -5.39,  99.90,  -5.29,  -0.39,
10/06 05Z,   0.40,  -5.31,  99.90,  -5.30,  -0.39,  (min)
10/06 06Z,   0.40,  -5.02,  99.90,  -5.01,  -0.39,
10/06 07Z,   0.50,  -4.69,  99.90,  -4.57,  -0.38,
10/06 08Z,   0.50,  -4.52,  99.90,  -4.40,  -0.38,  (max)
10/06 09Z,   0.40,  -4.72,  99.90,  -4.70,  -0.38,
10/06 10Z,   0.40,  -5.39,  99.90,  -5.37,  -0.37,
10/06 11Z,   0.50,  -6.49,  99.90,  -6.36,  -0.37,
10/06 12Z,   0.40,  -7.84,  99.90,  -7.81,  -0.37,
10/06 13Z,   0.50,  -9.21,  99.90,  -9.08,  -0.37,
10/06 14Z,   0.40, -10.31,  99.90, -10.27,  -0.36,
10/06 15Z,   0.40, -10.84,  99.90, -10.80,  -0.36,  (min)
10/06 16Z,   0.40, -10.64,  99.90, -10.60,  -0.36,
10/06 17Z,   0.40,  -9.74,  99.90,  -9.70,  -0.36,
10/06 18Z,   0.40,  -8.29,  99.90,  -8.24,  -0.36,
10/06 19Z,   0.40,  -6.51,  99.90,  -6.47,  -0.36,
10/06 20Z,   0.40,  -4.71,  99.90,  -4.67,  -0.36,
10/06 21Z,   0.40,  -3.21,  99.90,  -3.17,  -0.36,
10/06 22Z,   0.40,  -2.28,  99.90,  -2.24,  -0.36,
10/06 23Z,   0.40,  -2.04,  99.90,  -2.00,  -0.36,  (max)
10/07 00Z,   0.40,  -2.46,  99.90,  -2.42,  -0.36,
10/07 01Z,   0.40,  -3.38,  99.90,  -3.34,  -0.36,
10/07 02Z,   0.40,  -4.54,  99.90,  -4.50,  -0.36,
10/07 03Z,   0.40,  -5.62,  99.90,  -5.58,  -0.36,
10/07 04Z,   0.40,  -6.33,  99.90,  -6.29,  -0.36,
10/07 05Z,   0.40,  -6.54,  99.90,  -6.50,  -0.36,  (min)
10/07 06Z,   0.40,  -6.30,  99.90,  -6.25,  -0.36,
10/07 07Z,   0.40,  -5.73,  99.90,  -5.69,  -0.36,
10/07 08Z,   0.40,  -5.05,  99.90,  -5.01,  -0.36,
10/07 09Z,   0.40,  -4.54,  99.90,  -4.49,  -0.36,
10/07 10Z,   0.40,  -4.44,  99.90,  -4.40,  -0.36,  (max)
10/07 11Z,   0.40,  -4.89,  99.90,  -4.85,  -0.36,
10/07 12Z,   0.40,  -5.86,  99.90,  -5.82,  -0.36,
10/07 13Z,   0.40,  -7.18,  99.90,  -7.14,  -0.36,
10/07 14Z,   0.40,  -8.57,  99.90,  -8.53,  -0.36,
10/07 15Z,   0.40,  -9.70,  99.90,  -9.66,  -0.36,
10/07 16Z,   0.40, -10.24,  99.90, -10.20,  -0.36,  (min)
10/07 17Z,   0.40, -10.02,  99.90,  -9.98,  -0.36,
10/07 18Z,   0.40,  -9.07,  99.90,  -9.03,  -0.36,
10/07 19Z,   0.40,  -7.58,  99.90,  -7.54,  -0.36,
10/07 20Z,   0.40,  -5.80,  99.90,  -5.76,  -0.36,
10/07 21Z,   0.40,  -4.07,  99.90,  -4.03,  -0.36,
10/07 22Z,   0.40,  -2.75,  99.90,  -2.71,  -0.36,
10/07 23Z,   0.40,  -2.10,  99.90,  -2.06,  -0.36,  (max)
10/08 00Z,   0.40,  -2.22,  99.90,  -2.18,  -0.36,
10/08 01Z,   0.40,  -3.04,  99.90,  -3.00,  -0.36,
10/08 02Z,   0.40,  -4.33,  99.90,  -4.29,  -0.36,
10/08 03Z,   0.40,  -5.78,  99.90,  -5.73,  -0.36,
10/08 04Z,   0.40,  -6.99,  99.90,  -6.94,  -0.36,
10/08 05Z,   0.40,  -7.66,  99.90,  -7.62,  -0.36,
10/08 06Z,   0.40,  -7.70,  99.90,  -7.66,  -0.36,  (min)
10/08 07Z,   0.40,  -7.17,  99.90,  -7.12,  -0.36,
10/08 08Z,   0.40,  -6.24,  99.90,  -6.20,  -0.36,
10/08 09Z,   0.40,  -5.21,  99.90,  -5.16,  -0.36,
10/08 10Z,   0.40,  -4.38,  99.90,  -4.34,  -0.36,
10/08 11Z,   0.40,  -4.05,  99.90,  -4.01,  -0.36,  (max)
10/08 12Z,   0.40,  -4.36,  99.90,  -4.32,  -0.36,
10/08 13Z,   0.40,  -5.27,  99.90,  -5.22,  -0.36,
10/08 14Z,   0.40,  -6.57,  99.90,  -6.52,  -0.36,
10/08 15Z,   0.40,  -7.94,  99.90,  -7.90,  -0.36,
10/08 16Z,   0.40,  -9.02,  99.90,  -8.97,  -0.36,
10/08 17Z,   0.40,  -9.46,  99.90,  -9.42,  -0.36,  (min)
10/08 18Z,   0.40,  -9.12,  99.90,  -9.08,  -0.36,
10/08 19Z,   0.40,  -8.09,  99.90,  -8.05,  -0.36,
10/08 20Z,   0.40,  -6.57,  99.90,  -6.53,  -0.36,
10/08 21Z,   0.40,  -4.87,  99.90,  -4.83,  -0.36,
10/08 22Z,   0.40,  -3.35,  99.90,  -3.31,  -0.36,
10/08 23Z,   0.40,  -2.36,  99.90,  -2.32,  -0.36,
10/09 00Z,   0.40,  -2.14,  99.90,  -2.10,  -0.36,  (max)
10/09 01Z,   0.40,  -2.74,  99.90,  -2.70,  -0.36,
10/09 02Z,   0.50,  -4.00,  99.90,  -3.86,  -0.36,
10/09 03Z,   0.50,  -5.64,  99.90,  -5.50,  -0.36,
10/09 04Z,   0.50,  -7.26,  99.90,  -7.12,  -0.36,
10/09 05Z,   0.50,  -8.45,  99.90,  -8.31,  -0.36,
10/09 06Z,   0.50,  -8.94,  99.90,  -8.80,  -0.36,  (min)
10/09 07Z,   0.50,  -8.67,  99.90,  -8.53,  -0.36,
10/09 08Z,   0.50,  -7.77,  99.90,  -7.63,  -0.36,
10/09 09Z,   0.50,  -6.48,  99.90,  -6.33,  -0.36,
10/09 10Z,   0.60,  -5.11,  99.90,  -4.87,  -0.36,
10/09 11Z,   0.60,  -4.05,  99.90,  -3.81,  -0.36,
10/09 12Z,   0.60,  -3.59,  99.90,  -3.34,  -0.36,  (max)
10/09 13Z,   0.60,  -3.84,  99.90,  -3.59,  -0.36,
10/09 14Z,   0.70,  -4.72,  99.90,  -4.38,  -0.36,
10/09 15Z,   0.60,  -5.99,  99.90,  -5.75,  -0.36,
10/09 16Z,   0.70,  -7.29,  99.90,  -6.95,  -0.36,
10/09 17Z,   0.70,  -8.22,  99.90,  -7.88,  -0.36,
10/09 18Z,   0.70,  -8.49,  99.90,  -8.15,  -0.36,
10/09 19Z,  99.90,  -8.01,  99.90,  99.90,  -0.36,
10/09 20Z,  99.90,  -6.90,  99.90,  99.90,  -0.36,
10/09 21Z,  99.90,  -5.43,  99.90,  99.90,  -0.36,
10/09 22Z,  99.90,  -3.93,  99.90,  99.90,  -0.36,
10/09 23Z,  99.90,  -2.75,  99.90,  99.90,  -0.36,
10/10 00Z,  99.90,  -2.23,  99.90,  99.90,  -0.36,