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
#Astoria, OR : 07/04/2025 16:20:58 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/03 00Z,   0.00,   5.05,   4.96,  99.90,  -0.09,
07/03 01Z,   0.00,   6.39,   6.28,  99.90,  -0.11,
07/03 02Z,   0.00,   7.37,   7.21,  99.90,  -0.16,
07/03 03Z,   0.00,   7.76,   7.44,  99.90,  -0.32,  (max)
07/03 04Z,   0.00,   7.41,   6.96,  99.90,  -0.45,
07/03 05Z,   0.00,   6.43,   5.80,  99.90,  -0.63,
07/03 06Z,   0.10,   5.14,   4.36,  99.90,  -0.88,
07/03 07Z,   0.10,   3.84,   3.01,  99.90,  -0.93,
07/03 08Z,   0.10,   2.73,   1.96,  99.90,  -0.87,
07/03 09Z,   0.10,   2.02,   1.44,  99.90,  -0.68,  (min)
07/03 10Z,   0.10,   1.93,   1.55,  99.90,  -0.48,
07/03 11Z,   0.10,   2.46,   2.23,  99.90,  -0.33,
07/03 12Z,   0.10,   3.36,   3.17,  99.90,  -0.29,
07/03 13Z,   0.10,   4.35,   4.16,  99.90,  -0.29,
07/03 14Z,   0.10,   5.20,   4.90,  99.90,  -0.40,
07/03 15Z,   0.10,   5.72,   5.34,  99.90,  -0.48,  (max)
07/03 16Z,   0.10,   5.68,   5.22,  99.90,  -0.56,
07/03 17Z,   0.10,   5.08,   4.56,  99.90,  -0.62,
07/03 18Z,   0.00,   4.15,   3.50,  99.90,  -0.65,
07/03 19Z,   0.00,   3.20,   2.61,  99.90,  -0.59,
07/03 20Z,   0.00,   2.46,   1.96,  99.90,  -0.50,
07/03 21Z,   0.00,   2.09,   1.88,  99.90,  -0.21,  (min)
07/03 22Z,   0.00,   2.28,   2.28,  99.90,  -0.00,
07/03 23Z,   0.00,   3.11,   3.19,  99.90,   0.08,
07/04 00Z,   0.00,   4.37,   4.41,  99.90,   0.04,
07/04 01Z,   0.00,   5.73,   5.71,  99.90,  -0.02,
07/04 02Z,   0.00,   6.89,   6.74,  99.90,  -0.15,
07/04 03Z,   0.00,   7.65,   7.37,  99.90,  -0.28,
07/04 04Z,   0.00,   7.81,   7.42,  99.90,  -0.39,  (max)
07/04 05Z,   0.00,   7.25,   6.79,  99.90,  -0.46,
07/04 06Z,   0.00,   6.13,   5.44,  99.90,  -0.69,
07/04 07Z,   0.00,   4.78,   4.00,  99.90,  -0.78,
07/04 08Z,   0.00,   3.45,   2.69,  99.90,  -0.76,
07/04 09Z,   0.00,   2.31,   1.65,  99.90,  -0.66,
07/04 10Z,   0.00,   1.57,   1.08,  99.90,  -0.49,
07/04 11Z,   0.00,   1.44,   1.08,  99.90,  -0.36,  (min)
07/04 12Z,   0.00,   1.93,   1.72,  99.90,  -0.21,
07/04 13Z,   0.00,   2.81,   2.59,  99.90,  -0.22,
07/04 14Z,   0.00,   3.83,   3.61,  99.90,  -0.22,
07/04 15Z,   0.00,   4.79,   4.44,  99.90,  -0.35,
07/04 16Z,   0.00,   5.45,   4.97,  99.90,  -0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 17Z,   0.00,   5.56,  99.90,   5.09,  -0.47,  (max)
07/04 18Z,   0.00,   5.10,  99.90,   4.64,  -0.46,
07/04 19Z,   0.00,   4.33,  99.90,   3.87,  -0.46,
07/04 20Z,   0.00,   3.54,  99.90,   3.09,  -0.45,
07/04 21Z,   0.00,   2.92,  99.90,   2.48,  -0.45,
07/04 22Z,   0.00,   2.66,  99.90,   2.22,  -0.44,  (min)
07/04 23Z,   0.00,   2.94,  99.90,   2.50,  -0.43,
07/05 00Z,   0.00,   3.80,  99.90,   3.37,  -0.43,
07/05 01Z,   0.00,   5.02,  99.90,   4.60,  -0.42,
07/05 02Z,   0.00,   6.26,  99.90,   5.85,  -0.41,
07/05 03Z,   0.00,   7.28,  99.90,   6.87,  -0.41,
07/05 04Z,   0.00,   7.86,  99.90,   7.46,  -0.40,  (max)
07/05 05Z,   0.00,   7.81,  99.90,   7.41,  -0.40,
07/05 06Z,   0.00,   7.06,  99.90,   6.66,  -0.40,
07/05 07Z,   0.00,   5.80,  99.90,   5.40,  -0.40,
07/05 08Z,   0.00,   4.36,  99.90,   3.96,  -0.40,
07/05 09Z,   0.00,   2.97,  99.90,   2.57,  -0.40,
07/05 10Z,   0.00,   1.78,  99.90,   1.38,  -0.40,
07/05 11Z,   0.00,   1.02,  99.90,   0.62,  -0.40,
07/05 12Z,   0.00,   0.90,  99.90,   0.50,  -0.40,  (min)
07/05 13Z,   0.00,   1.41,  99.90,   1.01,  -0.40,
07/05 14Z,   0.00,   2.36,  99.90,   1.96,  -0.40,
07/05 15Z,   0.00,   3.51,  99.90,   3.11,  -0.40,
07/05 16Z,   0.00,   4.63,  99.90,   4.23,  -0.40,
07/05 17Z,   0.00,   5.44,  99.90,   5.04,  -0.40,
07/05 18Z,   0.00,   5.66,  99.90,   5.26,  -0.40,  (max)
07/05 19Z,   0.00,   5.30,  99.90,   4.90,  -0.40,
07/05 20Z,   0.00,   4.61,  99.90,   4.21,  -0.40,
07/05 21Z,   0.00,   3.88,  99.90,   3.48,  -0.40,
07/05 22Z,   0.00,   3.32,  99.90,   2.92,  -0.40,
07/05 23Z,   0.00,   3.10,  99.90,   2.70,  -0.40,  (min)
07/06 00Z,   0.00,   3.43,  99.90,   3.03,  -0.40,
07/06 01Z,   0.00,   4.33,  99.90,   3.93,  -0.40,
07/06 02Z,   0.00,   5.53,  99.90,   5.13,  -0.40,
07/06 03Z,   0.00,   6.70,  99.90,   6.30,  -0.40,
07/06 04Z,   0.00,   7.61,  99.90,   7.21,  -0.40,
07/06 05Z,   0.00,   8.03,  99.90,   7.63,  -0.40,  (max)
07/06 06Z,   0.00,   7.76,  99.90,   7.37,  -0.40,
07/06 07Z,   0.00,   6.81,  99.90,   6.41,  -0.40,
07/06 08Z,   0.00,   5.40,  99.90,   5.00,  -0.40,
07/06 09Z,   0.00,   3.87,  99.90,   3.47,  -0.40,
07/06 10Z,   0.00,   2.41,  99.90,   2.01,  -0.40,
07/06 11Z,   0.00,   1.19,  99.90,   0.79,  -0.40,
07/06 12Z,  -0.10,   0.45,  99.90,  -0.05,  -0.40,
07/06 13Z,  -0.10,   0.39,  99.90,  -0.11,  -0.40,  (min)
07/06 14Z,  -0.10,   1.02,  99.90,   0.52,  -0.40,
07/06 15Z,  -0.10,   2.11,  99.90,   1.61,  -0.40,
07/06 16Z,  -0.10,   3.44,  99.90,   2.94,  -0.40,
07/06 17Z,  -0.10,   4.73,  99.90,   4.23,  -0.40,
07/06 18Z,  -0.10,   5.63,  99.90,   5.13,  -0.40,
07/06 19Z,  -0.10,   5.89,  99.90,   5.39,  -0.40,  (max)
07/06 20Z,   0.00,   5.54,  99.90,   5.14,  -0.40,
07/06 21Z,  -0.10,   4.86,  99.90,   4.36,  -0.40,
07/06 22Z,  -0.10,   4.14,  99.90,   3.64,  -0.40,
07/06 23Z,   0.00,   3.57,  99.90,   3.17,  -0.40,
07/07 00Z,   0.00,   3.39,  99.90,   2.99,  -0.40,  (min)
07/07 01Z,   0.00,   3.79,  99.90,   3.39,  -0.40,
07/07 02Z,   0.00,   4.73,  99.90,   4.33,  -0.40,
07/07 03Z,   0.00,   5.95,  99.90,   5.55,  -0.40,
07/07 04Z,   0.00,   7.09,  99.90,   6.69,  -0.40,
07/07 05Z,   0.00,   7.89,  99.90,   7.49,  -0.40,
07/07 06Z,   0.00,   8.14,  99.90,   7.74,  -0.40,  (max)
07/07 07Z,   0.00,   7.66,  99.90,   7.26,  -0.40,
07/07 08Z,  -0.10,   6.49,  99.90,   5.99,  -0.40,
07/07 09Z,   0.00,   4.93,  99.90,   4.54,  -0.40,
07/07 10Z,   0.00,   3.31,  99.90,   2.91,  -0.40,
07/07 11Z,   0.00,   1.80,  99.90,   1.40,  -0.40,
07/07 12Z,   0.00,   0.59,  99.90,   0.19,  -0.40,
07/07 13Z,   0.00,  -0.08,  99.90,  -0.48,  -0.40,  (min)
07/07 14Z,   0.00,   0.01,  99.90,  -0.39,  -0.40,
07/07 15Z,   0.00,   0.82,  99.90,   0.42,  -0.40,
07/07 16Z,   0.00,   2.11,  99.90,   1.71,  -0.40,
07/07 17Z,   0.00,   3.62,  99.90,   3.22,  -0.40,
07/07 18Z,   0.00,   5.02,  99.90,   4.62,  -0.40,
07/07 19Z,   0.00,   5.95,  99.90,   5.55,  -0.40,
07/07 20Z,   0.00,   6.16,  99.90,   5.76,  -0.40,  (max)
07/07 21Z,   0.00,   5.74,  99.90,   5.34,  -0.40,
07/07 22Z,   0.00,   5.00,  99.90,   4.60,  -0.40,
07/07 23Z,   0.00,   4.24,  99.90,   3.84,  -0.40,
07/08 00Z,   0.00,   3.68,  99.90,   3.28,  -0.40,
07/08 01Z,   0.00,   3.54,  99.90,   3.14,  -0.40,  (min)
07/08 02Z,   0.00,   4.03,  99.90,   3.64,  -0.40,
07/08 03Z,   0.00,   5.07,  99.90,   4.67,  -0.40,
07/08 04Z,   0.00,   6.33,  99.90,   5.93,  -0.40,
07/08 05Z,   0.00,   7.45,  99.90,   7.05,  -0.40,
07/08 06Z,   0.00,   8.14,  99.90,   7.75,  -0.40,
07/08 07Z,  99.90,   8.20,  99.90,  99.90,  -0.40,
07/08 08Z,  99.90,   7.48,  99.90,  99.90,  -0.40,
07/08 09Z,  99.90,   6.10,  99.90,  99.90,  -0.40,
07/08 10Z,  99.90,   4.40,  99.90,  99.90,  -0.40,
07/08 11Z,  99.90,   2.70,  99.90,  99.90,  -0.40,
07/08 12Z,  99.90,   1.17,  99.90,  99.90,  -0.40,