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
#Charleston, OR : 07/06/2025 21:22:58 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 06Z,  -0.20,  -2.87,  -2.75,  99.90,   0.32,
07/05 07Z,  -0.20,  -4.16,  -4.05,  99.90,   0.31,
07/05 08Z,  -0.20,  -5.40,  -5.31,  99.90,   0.29,
07/05 09Z,  -0.20,  -6.34,  -6.23,  99.90,   0.31,
07/05 10Z,  -0.20,  -6.80,  -6.61,  99.90,   0.39,  (min)
07/05 11Z,  -0.20,  -6.72,  -6.55,  99.90,   0.37,
07/05 12Z,  -0.20,  -6.19,  -6.04,  99.90,   0.35,
07/05 13Z,  -0.20,  -5.39,  -5.23,  99.90,   0.36,
07/05 14Z,  -0.20,  -4.49,  -4.33,  99.90,   0.36,
07/05 15Z,  -0.20,  -3.71,  -3.56,  99.90,   0.35,
07/05 16Z,  -0.30,  -3.22,  -3.11,  99.90,   0.41,
07/05 17Z,  -0.30,  -3.11,  -2.93,  99.90,   0.48,  (max)
07/05 18Z,  -0.30,  -3.32,  -3.14,  99.90,   0.48,
07/05 19Z,  -0.30,  -3.71,  -3.56,  99.90,   0.45,
07/05 20Z,  -0.30,  -4.13,  -3.99,  99.90,   0.44,
07/05 21Z,  -0.30,  -4.42,  -4.34,  99.90,   0.38,  (min)
07/05 22Z,  -0.30,  -4.39,  -4.28,  99.90,   0.41,
07/05 23Z,  -0.20,  -3.98,  -3.88,  99.90,   0.30,
07/06 00Z,  -0.30,  -3.24,  -3.17,  99.90,   0.37,
07/06 01Z,  -0.30,  -2.36,  -2.32,  99.90,   0.34,
07/06 02Z,  -0.30,  -1.50,  -1.47,  99.90,   0.33,
07/06 03Z,  -0.20,  -0.88,  -0.88,  99.90,   0.20,
07/06 04Z,  -0.30,  -0.69,  -0.72,  99.90,   0.27,  (max)
07/06 05Z,  -0.30,  -1.06,  -1.07,  99.90,   0.29,
07/06 06Z,  -0.30,  -1.95,  -1.89,  99.90,   0.36,
07/06 07Z,  -0.30,  -3.21,  -3.15,  99.90,   0.36,
07/06 08Z,  -0.30,  -4.63,  -4.58,  99.90,   0.35,
07/06 09Z,  -0.20,  -5.95,  -5.86,  99.90,   0.29,
07/06 10Z,  -0.20,  -6.91,  -6.73,  99.90,   0.38,
07/06 11Z,  -0.20,  -7.31,  -7.13,  99.90,   0.38,  (min)
07/06 12Z,  -0.30,  -7.13,  -6.94,  99.90,   0.49,
07/06 13Z,  -0.20,  -6.47,  -6.27,  99.90,   0.40,
07/06 14Z,  -0.20,  -5.51,  -5.35,  99.90,   0.36,
07/06 15Z,  -0.30,  -4.47,  -4.28,  99.90,   0.49,
07/06 16Z,  -0.30,  -3.57,  -3.44,  99.90,   0.43,
07/06 17Z,  -0.30,  -2.99,  -2.83,  99.90,   0.46,
07/06 18Z,  -0.20,  -2.82,  -2.59,  99.90,   0.43,  (max)
07/06 19Z,  -0.20,  -3.00,  -2.76,  99.90,   0.44,
07/06 20Z,  -0.20,  -3.39,  -3.21,  99.90,   0.38,
07/06 21Z,  -0.20,  -3.83,  -3.66,  99.90,   0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 22Z,  -0.20,  -4.12,  99.90,  -3.95,   0.37,  (min)
07/06 23Z,  -0.10,  -4.08,  99.90,  -3.82,   0.36,
07/07 00Z,  -0.10,  -3.64,  99.90,  -3.38,   0.36,
07/07 01Z,  -0.20,  -2.88,  99.90,  -2.72,   0.36,
07/07 02Z,  -0.10,  -1.99,  99.90,  -1.74,   0.36,
07/07 03Z,  -0.20,  -1.17,  99.90,  -1.02,   0.35,
07/07 04Z,  -0.10,  -0.63,  99.90,  -0.38,   0.35,  (max)
07/07 05Z,  -0.20,  -0.58,  99.90,  -0.43,   0.35,
07/07 06Z,  -0.30,  -1.12,  99.90,  -1.08,   0.35,
07/07 07Z,  -0.20,  -2.21,  99.90,  -2.06,   0.34,
07/07 08Z,  -0.20,  -3.64,  99.90,  -3.50,   0.34,
07/07 09Z,  -0.20,  -5.19,  99.90,  -5.05,   0.34,
07/07 10Z,  -0.20,  -6.57,  99.90,  -6.43,   0.34,
07/07 11Z,  -0.20,  -7.49,  99.90,  -7.36,   0.34,
07/07 12Z,  -0.20,  -7.78,  99.90,  -7.64,   0.34,  (min)
07/07 13Z,  -0.10,  -7.42,  99.90,  -7.18,   0.34,
07/07 14Z,  -0.10,  -6.57,  99.90,  -6.33,   0.34,
07/07 15Z,  -0.20,  -5.43,  99.90,  -5.29,   0.34,
07/07 16Z,  -0.20,  -4.24,  99.90,  -4.11,   0.34,
07/07 17Z,  -0.10,  -3.25,  99.90,  -3.01,   0.34,
07/07 18Z,  -0.10,  -2.65,  99.90,  -2.41,   0.34,
07/07 19Z,  -0.20,  -2.51,  99.90,  -2.37,   0.34,  (max)
07/07 20Z,  -0.20,  -2.75,  99.90,  -2.62,   0.34,
07/07 21Z,  -0.10,  -3.22,  99.90,  -2.99,   0.34,
07/07 22Z,  -0.10,  -3.72,  99.90,  -3.48,   0.34,
07/07 23Z,  -0.10,  -4.02,  99.90,  -3.78,   0.34,  (min)
07/08 00Z,  -0.10,  -3.93,  99.90,  -3.70,   0.34,
07/08 01Z,  -0.20,  -3.42,  99.90,  -3.28,   0.34,
07/08 02Z,  -0.20,  -2.59,  99.90,  -2.45,   0.34,
07/08 03Z,  -0.10,  -1.65,  99.90,  -1.42,   0.34,
07/08 04Z,  -0.20,  -0.84,  99.90,  -0.70,   0.34,
07/08 05Z,  -0.20,  -0.39,  99.90,  -0.25,   0.34,  (max)
07/08 06Z,  -0.20,  -0.49,  99.90,  -0.35,   0.34,
07/08 07Z,  -0.20,  -1.25,  99.90,  -1.11,   0.34,
07/08 08Z,  -0.10,  -2.55,  99.90,  -2.32,   0.34,
07/08 09Z,  -0.10,  -4.18,  99.90,  -3.95,   0.34,
07/08 10Z,   0.00,  -5.85,  99.90,  -5.51,   0.34,
07/08 11Z,  -0.10,  -7.24,  99.90,  -7.00,   0.34,
07/08 12Z,  -0.10,  -8.06,  99.90,  -7.82,   0.34,
07/08 13Z,  -0.10,  -8.15,  99.90,  -7.91,   0.34,  (min)
07/08 14Z,  -0.10,  -7.55,  99.90,  -7.31,   0.34,
07/08 15Z,  -0.10,  -6.47,  99.90,  -6.23,   0.34,
07/08 16Z,  -0.10,  -5.15,  99.90,  -4.91,   0.34,
07/08 17Z,   0.00,  -3.85,  99.90,  -3.51,   0.34,
07/08 18Z,   0.00,  -2.83,  99.90,  -2.49,   0.34,
07/08 19Z,  -0.10,  -2.29,  99.90,  -2.05,   0.34,
07/08 20Z,  -0.10,  -2.27,  99.90,  -2.03,   0.34,  (max)
07/08 21Z,  -0.10,  -2.66,  99.90,  -2.42,   0.34,
07/08 22Z,  -0.10,  -3.25,  99.90,  -3.01,   0.34,
07/08 23Z,   0.00,  -3.80,  99.90,  -3.46,   0.34,
07/09 00Z,   0.00,  -4.07,  99.90,  -3.74,   0.34,  (min)
07/09 01Z,  -0.10,  -3.88,  99.90,  -3.65,   0.34,
07/09 02Z,   0.00,  -3.23,  99.90,  -2.89,   0.34,
07/09 03Z,   0.00,  -2.29,  99.90,  -1.95,   0.34,
07/09 04Z,  -0.10,  -1.30,  99.90,  -1.06,   0.34,
07/09 05Z,  -0.10,  -0.50,  99.90,  -0.27,   0.34,
07/09 06Z,   0.00,  -0.16,  99.90,   0.17,   0.34,  (max)
07/09 07Z,  -0.10,  -0.47,  99.90,  -0.23,   0.34,
07/09 08Z,  -0.10,  -1.48,  99.90,  -1.24,   0.34,
07/09 09Z,  -0.10,  -3.03,  99.90,  -2.79,   0.34,
07/09 10Z,   0.00,  -4.84,  99.90,  -4.51,   0.34,
07/09 11Z,  -0.10,  -6.59,  99.90,  -6.35,   0.34,
07/09 12Z,  -0.10,  -7.91,  99.90,  -7.67,   0.34,
07/09 13Z,   0.00,  -8.54,  99.90,  -8.20,   0.34,  (min)
07/09 14Z,  -0.10,  -8.36,  99.90,  -8.12,   0.34,
07/09 15Z,   0.00,  -7.49,  99.90,  -7.15,   0.34,
07/09 16Z,  -0.10,  -6.18,  99.90,  -5.94,   0.34,
07/09 17Z,  -0.10,  -4.70,  99.90,  -4.46,   0.34,
07/09 18Z,  -0.10,  -3.35,  99.90,  -3.11,   0.34,
07/09 19Z,  -0.10,  -2.39,  99.90,  -2.15,   0.34,
07/09 20Z,  -0.10,  -2.00,  99.90,  -1.76,   0.34,  (max)
07/09 21Z,  -0.20,  -2.17,  99.90,  -2.03,   0.34,
07/09 22Z,  -0.10,  -2.73,  99.90,  -2.50,   0.34,
07/09 23Z,  -0.10,  -3.44,  99.90,  -3.20,   0.34,
07/10 00Z,  -0.10,  -4.02,  99.90,  -3.78,   0.34,
07/10 01Z,  -0.10,  -4.20,  99.90,  -3.96,   0.34,  (min)
07/10 02Z,  -0.10,  -3.85,  99.90,  -3.61,   0.34,
07/10 03Z,  -0.10,  -3.02,  99.90,  -2.79,   0.34,
07/10 04Z,  -0.10,  -1.96,  99.90,  -1.72,   0.34,
07/10 05Z,  -0.20,  -0.92,  99.90,  -0.78,   0.34,
07/10 06Z,  -0.20,  -0.19,  99.90,  -0.05,   0.34,
07/10 07Z,  -0.20,  -0.02,  99.90,   0.12,   0.34,  (max)
07/10 08Z,  -0.20,  -0.58,  99.90,  -0.44,   0.34,
07/10 09Z,  -0.20,  -1.86,  99.90,  -1.73,   0.34,
07/10 10Z,  -0.20,  -3.66,  99.90,  -3.52,   0.34,
07/10 11Z,  -0.20,  -5.61,  99.90,  -5.47,   0.34,
07/10 12Z,  -0.20,  -7.35,  99.90,  -7.21,   0.34,
07/10 13Z,  99.90,  -8.51,  99.90,  99.90,   0.34,
07/10 14Z,  99.90,  -8.87,  99.90,  99.90,   0.34,
07/10 15Z,  99.90,  -8.37,  99.90,  99.90,   0.34,
07/10 16Z,  99.90,  -7.22,  99.90,  99.90,   0.34,
07/10 17Z,  99.90,  -5.70,  99.90,  99.90,   0.34,
07/10 18Z,  99.90,  -4.13,  99.90,  99.90,   0.34,