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 : 09/06/2026 20:23:42 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/05 00Z,   0.60,  -1.75,  -1.16,  99.90,  -0.01,
09/05 01Z,   0.60,  -1.74,  -1.18,  99.90,  -0.04,  (min)
09/05 02Z,   0.60,  -1.50,  -1.02,  99.90,  -0.12,
09/05 03Z,   0.60,  -1.11,  -0.76,  99.90,  -0.25,
09/05 04Z,   0.60,  -0.77,  -0.48,  99.90,  -0.31,
09/05 05Z,   0.60,  -0.66,  -0.41,  99.90,  -0.35,  (max)
09/05 06Z,   0.60,  -0.92,  -0.76,  99.90,  -0.44,
09/05 07Z,   0.60,  -1.65,  -1.57,  99.90,  -0.52,
09/05 08Z,   0.60,  -2.88,  -2.87,  99.90,  -0.59,
09/05 09Z,   0.60,  -4.50,  -4.44,  99.90,  -0.54,
09/05 10Z,   0.60,  -6.25,  -6.12,  99.90,  -0.47,
09/05 11Z,   0.60,  -7.89,  -7.78,  99.90,  -0.49,
09/05 12Z,   0.40,  -9.15,  -9.00,  99.90,  -0.25,
09/05 13Z,   0.40,  -9.82,  -9.66,  99.90,  -0.24,  (min)
09/05 14Z,   0.40,  -9.77,  -9.54,  99.90,  -0.17,
09/05 15Z,   0.40,  -9.01,  -8.70,  99.90,  -0.09,
09/05 16Z,   0.40,  -7.70,  -7.33,  99.90,  -0.03,
09/05 17Z,   0.40,  -6.08,  -5.64,  99.90,   0.04,
09/05 18Z,   0.30,  -4.38,  -3.96,  99.90,   0.12,
09/05 19Z,   0.30,  -2.83,  -2.40,  99.90,   0.13,
09/05 20Z,   0.30,  -1.64,  -1.22,  99.90,   0.12,
09/05 21Z,   0.30,  -0.92,  -0.37,  99.90,   0.25,
09/05 22Z,   0.30,  -0.66,  -0.14,  99.90,   0.22,  (max)
09/05 23Z,   0.30,  -0.75,  -0.30,  99.90,   0.15,
09/06 00Z,   0.40,  -1.04,  -0.56,  99.90,   0.08,
09/06 01Z,   0.40,  -1.36,  -0.95,  99.90,   0.01,
09/06 02Z,   0.40,  -1.54,  -1.18,  99.90,  -0.04,
09/06 03Z,   0.40,  -1.50,  -1.21,  99.90,  -0.11,  (min)
09/06 04Z,   0.40,  -1.30,  -1.06,  99.90,  -0.16,
09/06 05Z,   0.40,  -1.09,  -0.89,  99.90,  -0.20,
09/06 06Z,   0.60,  -1.01,  -0.88,  99.90,  -0.47,  (max)
09/06 07Z,   0.60,  -1.22,  -1.10,  99.90,  -0.48,
09/06 08Z,   0.50,  -1.85,  -1.74,  99.90,  -0.39,
09/06 09Z,   0.60,  -2.95,  -2.90,  99.90,  -0.55,
09/06 10Z,   0.60,  -4.45,  -4.39,  99.90,  -0.54,
09/06 11Z,   0.60,  -6.15,  -6.03,  99.90,  -0.48,
09/06 12Z,   0.50,  -7.80,  -7.66,  99.90,  -0.36,
09/06 13Z,   0.50,  -9.16,  -9.02,  99.90,  -0.36,
09/06 14Z,   0.50,  -9.96,  -9.76,  99.90,  -0.30,
09/06 15Z,   0.50, -10.02,  -9.77,  99.90,  -0.25,  (min)
09/06 16Z,   0.50,  -9.34,  -9.06,  99.90,  -0.22,
09/06 17Z,   0.50,  -8.05,  -7.66,  99.90,  -0.11,
09/06 18Z,   0.50,  -6.36,  -5.89,  99.90,  -0.03,
09/06 19Z,   0.50,  -4.52,  -4.08,  99.90,  -0.06,
09/06 20Z,   0.50,  -2.79,  -2.37,  99.90,  -0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/06 21Z,   0.50,  -1.44,  99.90,  -1.03,  -0.09,
09/06 22Z,   0.50,  -0.60,  99.90,  -0.20,  -0.11,
09/06 23Z,   0.50,  -0.30,  99.90,   0.08,  -0.12,  (max)
09/07 00Z,   0.50,  -0.45,  99.90,  -0.08,  -0.13,
09/07 01Z,   0.50,  -0.90,  99.90,  -0.54,  -0.15,
09/07 02Z,   0.50,  -1.42,  99.90,  -1.08,  -0.16,
09/07 03Z,   0.60,  -1.80,  99.90,  -1.38,  -0.17,
09/07 04Z,   0.60,  -1.92,  99.90,  -1.51,  -0.19,  (min)
09/07 05Z,   0.60,  -1.80,  99.90,  -1.40,  -0.20,
09/07 06Z,   0.60,  -1.56,  99.90,  -1.18,  -0.22,
09/07 07Z,   0.60,  -1.37,  99.90,  -1.00,  -0.23,  (max)
09/07 08Z,   0.60,  -1.41,  99.90,  -1.05,  -0.24,
09/07 09Z,   0.60,  -1.85,  99.90,  -1.49,  -0.24,
09/07 10Z,   0.60,  -2.79,  99.90,  -2.44,  -0.24,
09/07 11Z,   0.70,  -4.20,  99.90,  -3.74,  -0.24,
09/07 12Z,   0.70,  -5.89,  99.90,  -5.44,  -0.24,
09/07 13Z,   0.70,  -7.63,  99.90,  -7.17,  -0.24,
09/07 14Z,   0.70,  -9.11,  99.90,  -8.65,  -0.24,
09/07 15Z,   0.60, -10.03,  99.90,  -9.67,  -0.24,
09/07 16Z,   0.60, -10.18,  99.90,  -9.82,  -0.24,  (min)
09/07 17Z,   0.60,  -9.51,  99.90,  -9.15,  -0.24,
09/07 18Z,   0.60,  -8.16,  99.90,  -7.80,  -0.24,
09/07 19Z,   0.60,  -6.35,  99.90,  -6.00,  -0.24,
09/07 20Z,   0.60,  -4.36,  99.90,  -4.01,  -0.24,
09/07 21Z,   0.60,  -2.51,  99.90,  -2.15,  -0.24,
09/07 22Z,   0.50,  -1.08,  99.90,  -0.83,  -0.24,
09/07 23Z,   0.50,  -0.27,  99.90,  -0.01,  -0.24,
09/08 00Z,   0.50,  -0.09,  99.90,   0.16,  -0.24,  (max)
09/08 01Z,   0.50,  -0.46,  99.90,  -0.20,  -0.24,
09/08 02Z,   0.50,  -1.16,  99.90,  -0.90,  -0.24,
09/08 03Z,   0.50,  -1.92,  99.90,  -1.66,  -0.24,
09/08 04Z,   0.40,  -2.47,  99.90,  -2.31,  -0.24,
09/08 05Z,   0.40,  -2.65,  99.90,  -2.49,  -0.24,  (min)
09/08 06Z,   0.50,  -2.48,  99.90,  -2.23,  -0.24,
09/08 07Z,   0.40,  -2.10,  99.90,  -1.95,  -0.24,
09/08 08Z,   0.40,  -1.69,  99.90,  -1.54,  -0.24,
09/08 09Z,   0.40,  -1.49,  99.90,  -1.33,  -0.24,  (max)
09/08 10Z,   0.40,  -1.72,  99.90,  -1.57,  -0.24,
09/08 11Z,   0.40,  -2.53,  99.90,  -2.38,  -0.24,
09/08 12Z,   0.40,  -3.89,  99.90,  -3.74,  -0.24,
09/08 13Z,   0.40,  -5.63,  99.90,  -5.47,  -0.24,
09/08 14Z,   0.40,  -7.46,  99.90,  -7.30,  -0.24,
09/08 15Z,   0.30,  -9.03,  99.90,  -8.97,  -0.24,
09/08 16Z,   0.30, -10.00,  99.90,  -9.94,  -0.24,
09/08 17Z,   0.30, -10.12,  99.90, -10.07,  -0.24,  (min)
09/08 18Z,   0.30,  -9.37,  99.90,  -9.32,  -0.24,
09/08 19Z,   0.30,  -7.90,  99.90,  -7.84,  -0.24,
09/08 20Z,   0.30,  -5.95,  99.90,  -5.90,  -0.24,
09/08 21Z,   0.30,  -3.86,  99.90,  -3.80,  -0.24,
09/08 22Z,   0.30,  -1.98,  99.90,  -1.92,  -0.24,
09/08 23Z,   0.30,  -0.64,  99.90,  -0.59,  -0.24,
09/09 00Z,   0.30,  -0.03,  99.90,   0.03,  -0.24,  (max)
09/09 01Z,   0.30,  -0.14,  99.90,  -0.08,  -0.24,
09/09 02Z,   0.30,  -0.83,  99.90,  -0.77,  -0.24,
09/09 03Z,   0.30,  -1.83,  99.90,  -1.77,  -0.24,
09/09 04Z,   0.30,  -2.80,  99.90,  -2.75,  -0.24,
09/09 05Z,   0.30,  -3.44,  99.90,  -3.38,  -0.24,
09/09 06Z,   0.30,  -3.57,  99.90,  -3.51,  -0.24,  (min)
09/09 07Z,   0.30,  -3.25,  99.90,  -3.19,  -0.24,
09/09 08Z,   0.30,  -2.63,  99.90,  -2.57,  -0.24,
09/09 09Z,   0.30,  -1.95,  99.90,  -1.90,  -0.24,
09/09 10Z,   0.30,  -1.51,  99.90,  -1.45,  -0.24,  (max)
09/09 11Z,   0.30,  -1.56,  99.90,  -1.51,  -0.24,
09/09 12Z,   0.30,  -2.28,  99.90,  -2.23,  -0.24,
09/09 13Z,   0.30,  -3.63,  99.90,  -3.58,  -0.24,
09/09 14Z,   0.30,  -5.41,  99.90,  -5.35,  -0.24,
09/09 15Z,   0.20,  -7.29,  99.90,  -7.33,  -0.24,
09/09 16Z,   0.20,  -8.86,  99.90,  -8.91,  -0.24,
09/09 17Z,   0.30,  -9.75,  99.90,  -9.70,  -0.24,
09/09 18Z,   0.20,  -9.74,  99.90,  -9.78,  -0.24,  (min)
09/09 19Z,   0.20,  -8.82,  99.90,  -8.86,  -0.24,
09/09 20Z,   0.20,  -7.19,  99.90,  -7.23,  -0.24,
09/09 21Z,   0.20,  -5.14,  99.90,  -5.19,  -0.24,
09/09 22Z,   0.20,  -3.05,  99.90,  -3.10,  -0.24,
09/09 23Z,   0.20,  -1.31,  99.90,  -1.35,  -0.24,
09/10 00Z,   0.20,  -0.24,  99.90,  -0.28,  -0.24,
09/10 01Z,   0.20,   0.01,  99.90,  -0.03,  -0.24,  (max)
09/10 02Z,   0.20,  -0.50,  99.90,  -0.55,  -0.24,
09/10 03Z,   0.30,  -1.58,  99.90,  -1.52,  -0.24,
09/10 04Z,   0.30,  -2.86,  99.90,  -2.80,  -0.24,
09/10 05Z,   0.30,  -3.96,  99.90,  -3.91,  -0.24,
09/10 06Z,   0.30,  -4.57,  99.90,  -4.51,  -0.24,  (min)
09/10 07Z,   0.30,  -4.55,  99.90,  -4.49,  -0.24,
09/10 08Z,   0.30,  -3.98,  99.90,  -3.92,  -0.24,
09/10 09Z,   0.40,  -3.08,  99.90,  -2.93,  -0.24,
09/10 10Z,   0.40,  -2.14,  99.90,  -1.99,  -0.24,
09/10 11Z,   0.40,  -1.49,  99.90,  -1.34,  -0.24,
09/10 12Z,   0.40,  -1.43,  99.90,  -1.27,  -0.24,