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
#Port Angeles, WA : 09/06/2026 00:23:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/04 06Z,   1.20,  -5.46,  -4.67,  99.90,  -0.41,
09/04 07Z,   1.20,  -6.84,  -6.15,  99.90,  -0.51,
09/04 08Z,   1.20,  -8.12,  -7.72,  99.90,  -0.80,
09/04 09Z,   1.20,  -9.18,  -8.60,  99.90,  -0.62,
09/04 10Z,   1.20,  -9.73,  -8.95,  99.90,  -0.42,  (min)
09/04 11Z,   1.20,  -9.58,  -8.73,  99.90,  -0.35,
09/04 12Z,   1.20,  -8.84,  -8.00,  99.90,  -0.36,
09/04 13Z,   1.20,  -7.83,  -7.18,  99.90,  -0.55,
09/04 14Z,   1.10,  -6.75,  -6.05,  99.90,  -0.40,
09/04 15Z,   1.20,  -5.72,  -5.01,  99.90,  -0.49,
09/04 16Z,   1.20,  -4.86,  -4.15,  99.90,  -0.49,
09/04 17Z,   1.10,  -4.33,  -3.54,  99.90,  -0.31,
09/04 18Z,   1.00,  -4.05,  -3.29,  99.90,  -0.24,
09/04 19Z,   1.00,  -3.86,  -3.02,  99.90,  -0.16,
09/04 20Z,   1.00,  -3.65,  -2.80,  99.90,  -0.15,
09/04 21Z,   1.00,  -3.47,  -2.65,  99.90,  -0.18,
09/04 22Z,   1.00,  -3.27,  -2.49,  99.90,  -0.22,
09/04 23Z,   1.00,  -2.92,  -2.26,  99.90,  -0.34,
09/05 00Z,   1.10,  -2.46,  -1.83,  99.90,  -0.47,
09/05 01Z,   1.00,  -2.10,  -1.53,  99.90,  -0.43,
09/05 02Z,   1.00,  -1.98,  -1.39,  99.90,  -0.41,  (max)
09/05 03Z,   1.00,  -2.10,  -1.46,  99.90,  -0.36,
09/05 04Z,   1.00,  -2.45,  -1.87,  99.90,  -0.42,
09/05 05Z,   1.00,  -3.15,  -2.63,  99.90,  -0.48,
09/05 06Z,   1.00,  -4.24,  -3.81,  99.90,  -0.57,
09/05 07Z,   1.00,  -5.57,  -5.21,  99.90,  -0.64,
09/05 08Z,   1.00,  -6.96,  -6.63,  99.90,  -0.67,
09/05 09Z,   1.00,  -8.29,  -8.01,  99.90,  -0.72,
09/05 10Z,   1.00,  -9.42,  -9.08,  99.90,  -0.66,
09/05 11Z,   1.00, -10.04,  -9.49,  99.90,  -0.45,  (min)
09/05 12Z,   0.90,  -9.94,  -9.37,  99.90,  -0.33,
09/05 13Z,   0.80,  -9.25,  -8.66,  99.90,  -0.21,
09/05 14Z,   0.80,  -8.23,  -7.78,  99.90,  -0.35,
09/05 15Z,   0.90,  -7.07,  -6.53,  99.90,  -0.36,
09/05 16Z,   0.90,  -5.90,  -5.34,  99.90,  -0.34,
09/05 17Z,   0.80,  -4.89,  -4.23,  99.90,  -0.14,
09/05 18Z,   0.70,  -4.21,  -3.58,  99.90,  -0.07,
09/05 19Z,   0.70,  -3.79,  -3.15,  99.90,  -0.06,
09/05 20Z,   0.80,  -3.47,  -2.74,  99.90,  -0.07,
09/05 21Z,   0.80,  -3.22,  -2.59,  99.90,  -0.17,
09/05 22Z,   0.70,  -3.09,  -2.45,  99.90,  -0.06,
09/05 23Z,   0.70,  -3.00,  -2.28,  99.90,   0.02,
09/06 00Z,   0.80,  -2.80,  -2.24,  99.90,  -0.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/06 01Z,   0.80,  -2.48,  99.90,  -1.94,  -0.26,
09/06 02Z,   0.70,  -2.22,  99.90,  -1.79,  -0.28,
09/06 03Z,   0.70,  -2.13,  99.90,  -1.72,  -0.29,
09/06 04Z,   0.80,  -2.20,  99.90,  -1.71,  -0.31,  (max)
09/06 05Z,   0.80,  -2.49,  99.90,  -2.02,  -0.33,
09/06 06Z,   0.70,  -3.15,  99.90,  -2.79,  -0.34,
09/06 07Z,   0.70,  -4.21,  99.90,  -3.87,  -0.36,
09/06 08Z,   0.70,  -5.53,  99.90,  -5.20,  -0.38,
09/06 09Z,   0.70,  -6.93,  99.90,  -6.62,  -0.39,
09/06 10Z,   0.70,  -8.34,  99.90,  -8.05,  -0.41,
09/06 11Z,   0.80,  -9.56,  99.90,  -9.19,  -0.43,
09/06 12Z,   0.80, -10.26,  99.90,  -9.90,  -0.44,
09/06 13Z,   0.70, -10.21,  99.90,  -9.95,  -0.44,  (min)
09/06 14Z,   0.80,  -9.52,  99.90,  -9.16,  -0.44,
09/06 15Z,   0.80,  -8.45,  99.90,  -8.09,  -0.44,
09/06 16Z,   0.80,  -7.17,  99.90,  -6.82,  -0.44,
09/06 17Z,   0.70,  -5.86,  99.90,  -5.61,  -0.44,
09/06 18Z,   0.70,  -4.75,  99.90,  -4.49,  -0.44,
09/06 19Z,   0.80,  -3.99,  99.90,  -3.63,  -0.44,
09/06 20Z,   0.80,  -3.51,  99.90,  -3.16,  -0.44,
09/06 21Z,   0.80,  -3.19,  99.90,  -2.84,  -0.44,
09/06 22Z,   0.80,  -3.03,  99.90,  -2.67,  -0.44,  (max)
09/06 23Z,   0.80,  -3.05,  99.90,  -2.69,  -0.44,
09/07 00Z,   0.80,  -3.12,  99.90,  -2.77,  -0.44,  (min)
09/07 01Z,   0.80,  -3.05,  99.90,  -2.69,  -0.44,
09/07 02Z,   0.80,  -2.80,  99.90,  -2.45,  -0.44,
09/07 03Z,   0.80,  -2.54,  99.90,  -2.19,  -0.44,
09/07 04Z,   0.80,  -2.37,  99.90,  -2.02,  -0.44,
09/07 05Z,   0.90,  -2.31,  99.90,  -1.86,  -0.44,  (max)
09/07 06Z,   0.80,  -2.49,  99.90,  -2.13,  -0.44,
09/07 07Z,   0.80,  -3.08,  99.90,  -2.72,  -0.44,
09/07 08Z,   0.80,  -4.10,  99.90,  -3.75,  -0.44,
09/07 09Z,   0.80,  -5.40,  99.90,  -5.05,  -0.44,
09/07 10Z,   0.80,  -6.84,  99.90,  -6.49,  -0.44,
09/07 11Z,   0.80,  -8.34,  99.90,  -7.98,  -0.44,
09/07 12Z,   0.80,  -9.64,  99.90,  -9.29,  -0.44,
09/07 13Z,   0.80, -10.37,  99.90, -10.02,  -0.44,  (min)
09/07 14Z,   0.90, -10.31,  99.90,  -9.85,  -0.44,
09/07 15Z,   0.90,  -9.56,  99.90,  -9.10,  -0.44,
09/07 16Z,   0.80,  -8.39,  99.90,  -8.03,  -0.44,
09/07 17Z,   0.80,  -6.99,  99.90,  -6.63,  -0.44,
09/07 18Z,   0.80,  -5.57,  99.90,  -5.22,  -0.44,
09/07 19Z,   0.80,  -4.42,  99.90,  -4.06,  -0.44,
09/07 20Z,   0.80,  -3.68,  99.90,  -3.32,  -0.44,
09/07 21Z,   0.80,  -3.26,  99.90,  -2.91,  -0.44,
09/07 22Z,   0.80,  -3.06,  99.90,  -2.71,  -0.44,  (max)
09/07 23Z,   0.70,  -3.09,  99.90,  -2.84,  -0.44,
09/08 00Z,   0.70,  -3.34,  99.90,  -3.09,  -0.44,
09/08 01Z,   0.80,  -3.59,  99.90,  -3.24,  -0.44,
09/08 02Z,   0.70,  -3.60,  99.90,  -3.35,  -0.44,  (min)
09/08 03Z,   0.70,  -3.35,  99.90,  -3.09,  -0.44,
09/08 04Z,   0.70,  -3.00,  99.90,  -2.74,  -0.44,
09/08 05Z,   0.70,  -2.66,  99.90,  -2.41,  -0.44,
09/08 06Z,   0.70,  -2.43,  99.90,  -2.17,  -0.44,  (max)
09/08 07Z,   0.60,  -2.47,  99.90,  -2.32,  -0.44,
09/08 08Z,   0.70,  -3.00,  99.90,  -2.74,  -0.44,
09/08 09Z,   0.70,  -4.00,  99.90,  -3.74,  -0.44,
09/08 10Z,   0.60,  -5.30,  99.90,  -5.14,  -0.44,
09/08 11Z,   0.70,  -6.78,  99.90,  -6.52,  -0.44,
09/08 12Z,   0.70,  -8.33,  99.90,  -8.07,  -0.44,
09/08 13Z,   0.60,  -9.65,  99.90,  -9.50,  -0.44,
09/08 14Z,   0.60, -10.33,  99.90, -10.17,  -0.44,  (min)
09/08 15Z,   0.60, -10.16,  99.90, -10.00,  -0.44,
09/08 16Z,   0.60,  -9.28,  99.90,  -9.13,  -0.44,
09/08 17Z,   0.60,  -7.98,  99.90,  -7.82,  -0.44,
09/08 18Z,   0.60,  -6.47,  99.90,  -6.32,  -0.44,
09/08 19Z,   0.60,  -5.03,  99.90,  -4.87,  -0.44,
09/08 20Z,   0.60,  -3.94,  99.90,  -3.78,  -0.44,
09/08 21Z,   0.50,  -3.33,  99.90,  -3.27,  -0.44,
09/08 22Z,   0.60,  -3.09,  99.90,  -2.94,  -0.44,  (max)
09/08 23Z,   0.50,  -3.13,  99.90,  -3.07,  -0.44,
09/09 00Z,   0.60,  -3.44,  99.90,  -3.28,  -0.44,
09/09 01Z,   0.60,  -3.94,  99.90,  -3.79,  -0.44,
09/09 02Z,   0.50,  -4.34,  99.90,  -4.29,  -0.44,  (min)
09/09 03Z,   0.60,  -4.37,  99.90,  -4.21,  -0.44,
09/09 04Z,   0.60,  -4.03,  99.90,  -3.87,  -0.44,
09/09 05Z,   0.50,  -3.51,  99.90,  -3.46,  -0.44,
09/09 06Z,   0.50,  -2.98,  99.90,  -2.92,  -0.44,
09/09 07Z,   0.50,  -2.57,  99.90,  -2.51,  -0.44,
09/09 08Z,   0.50,  -2.51,  99.90,  -2.45,  -0.44,  (max)
09/09 09Z,   0.50,  -2.99,  99.90,  -2.94,  -0.44,
09/09 10Z,   0.50,  -3.97,  99.90,  -3.91,  -0.44,
09/09 11Z,   0.50,  -5.26,  99.90,  -5.20,  -0.44,
09/09 12Z,   0.50,  -6.74,  99.90,  -6.69,  -0.44,
09/09 13Z,   0.50,  -8.28,  99.90,  -8.22,  -0.44,
09/09 14Z,   0.50,  -9.52,  99.90,  -9.46,  -0.44,
09/09 15Z,   0.50, -10.03,  99.90,  -9.98,  -0.44,  (min)
09/09 16Z,   0.50,  -9.67,  99.90,  -9.62,  -0.44,
09/09 17Z,   0.50,  -8.64,  99.90,  -8.58,  -0.44,
09/09 18Z,   0.50,  -7.22,  99.90,  -7.16,  -0.44,