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
#Cordova, AK : 07/11/2025 11:21:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 12Z,   0.00,   6.55,   6.71,  99.90,   0.16,
07/09 13Z,   0.00,   3.60,   3.82,  99.90,   0.22,
07/09 14Z,   0.00,   0.95,   1.15,  99.90,   0.20,
07/09 15Z,  -0.10,  -0.59,  -0.58,  99.90,   0.11,  (min)
07/09 16Z,  -0.10,  -0.66,  -0.41,  99.90,   0.35,
07/09 17Z,   0.00,   0.60,   0.81,  99.90,   0.21,
07/09 18Z,   0.00,   2.74,   2.83,  99.90,   0.09,
07/09 19Z,   0.00,   5.21,   5.23,  99.90,   0.02,
07/09 20Z,   0.00,   7.44,   7.54,  99.90,   0.10,
07/09 21Z,   0.00,   9.03,   9.12,  99.90,   0.09,
07/09 22Z,   0.00,   9.74,   9.96,  99.90,   0.22,  (max)
07/09 23Z,   0.00,   9.51,   9.58,  99.90,   0.07,
07/10 00Z,   0.00,   8.47,   8.40,  99.90,  -0.07,
07/10 01Z,   0.00,   6.89,   6.84,  99.90,  -0.05,
07/10 02Z,  -0.10,   5.24,   5.30,  99.90,   0.16,
07/10 03Z,  -0.10,   4.29,   4.38,  99.90,   0.19,  (min)
07/10 04Z,  -0.20,   4.55,   4.50,  99.90,   0.15,
07/10 05Z,  -0.20,   5.95,   5.85,  99.90,   0.10,
07/10 06Z,  -0.10,   8.02,   7.80,  99.90,  -0.12,
07/10 07Z,  -0.10,  10.18,  10.15,  99.90,   0.07,
07/10 08Z,  -0.20,  11.87,  11.96,  99.90,   0.29,
07/10 09Z,  -0.20,  12.68,  12.77,  99.90,   0.29,  (max)
07/10 10Z,  -0.20,  12.39,  12.46,  99.90,   0.27,
07/10 11Z,  -0.20,  10.94,  10.86,  99.90,   0.12,
07/10 12Z,  -0.20,   8.51,   8.53,  99.90,   0.22,
07/10 13Z,  -0.30,   5.43,   5.50,  99.90,   0.37,
07/10 14Z,  -0.30,   2.22,   2.52,  99.90,   0.60,
07/10 15Z,  -0.30,  -0.31,  -0.17,  99.90,   0.44,
07/10 16Z,  -0.30,  -1.39,  -1.25,  99.90,   0.44,  (min)
07/10 17Z,  -0.20,  -0.83,  -0.50,  99.90,   0.53,
07/10 18Z,  -0.10,   0.99,   1.28,  99.90,   0.39,
07/10 19Z,  -0.10,   3.52,   3.81,  99.90,   0.39,
07/10 20Z,  -0.10,   6.17,   6.52,  99.90,   0.45,
07/10 21Z,   0.00,   8.38,   8.75,  99.90,   0.37,
07/10 22Z,   0.00,   9.80,  10.32,  99.90,   0.52,
07/10 23Z,   0.00,  10.19,  10.81,  99.90,   0.62,  (max)
07/11 00Z,   0.00,   9.53,   9.94,  99.90,   0.41,
07/11 01Z,   0.00,   8.03,   8.40,  99.90,   0.37,
07/11 02Z,   0.00,   6.11,   6.63,  99.90,   0.52,
07/11 03Z,   0.10,   4.43,   5.29,  99.90,   0.76,
07/11 04Z,   0.10,   3.79,   4.63,  99.90,   0.74,  (min)
07/11 05Z,   0.20,   4.55,   5.22,  99.90,   0.47,
07/11 06Z,   0.30,   6.39,   6.97,  99.90,   0.28,
07/11 07Z,   0.30,   8.73,   9.31,  99.90,   0.28,
07/11 08Z,   0.40,  10.95,  11.78,  99.90,   0.43,
07/11 09Z,   0.40,  12.50,  13.36,  99.90,   0.46,
07/11 10Z,   0.40,  13.03,  13.69,  99.90,   0.26,  (max)
07/11 11Z,   0.30,  12.33,  12.75,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 12Z,   0.30,  10.38,  99.90,  10.81,   0.14,
07/11 13Z,   0.20,   7.45,  99.90,   7.80,   0.15,
07/11 14Z,   0.00,   4.03,  99.90,   4.19,   0.17,
07/11 15Z,   0.00,   0.80,  99.90,   0.98,   0.18,
07/11 16Z,   0.00,  -1.36,  99.90,  -1.16,   0.20,
07/11 17Z,   0.00,  -1.80,  99.90,  -1.59,   0.21,  (min)
07/11 18Z,   0.00,  -0.58,  99.90,  -0.35,   0.23,
07/11 19Z,   0.00,   1.76,  99.90,   2.00,   0.24,
07/11 20Z,   0.00,   4.58,  99.90,   4.84,   0.26,
07/11 21Z,   0.00,   7.29,  99.90,   7.56,   0.27,
07/11 22Z,   0.00,   9.36,  99.90,   9.65,   0.29,
07/11 23Z,   0.00,  10.46,  99.90,  10.77,   0.30,  (max)
07/12 00Z,   0.00,  10.38,  99.90,  10.68,   0.30,
07/12 01Z,   0.00,   9.19,  99.90,   9.49,   0.30,
07/12 02Z,   0.00,   7.26,  99.90,   7.56,   0.30,
07/12 03Z,   0.00,   5.16,  99.90,   5.47,   0.30,
07/12 04Z,  -0.10,   3.65,  99.90,   3.85,   0.30,
07/12 05Z,  -0.10,   3.46,  99.90,   3.66,   0.30,  (min)
07/12 06Z,  -0.20,   4.72,  99.90,   4.83,   0.30,
07/12 07Z,  -0.20,   6.95,  99.90,   7.05,   0.30,
07/12 08Z,  -0.20,   9.45,  99.90,   9.55,   0.30,
07/12 09Z,  -0.20,  11.62,  99.90,  11.72,   0.30,
07/12 10Z,  -0.30,  12.93,  99.90,  12.94,   0.30,
07/12 11Z,  -0.30,  13.07,  99.90,  13.08,   0.30,  (max)
07/12 12Z,  -0.30,  11.87,  99.90,  11.88,   0.30,
07/12 13Z,  -0.30,   9.41,  99.90,   9.41,   0.30,
07/12 14Z,  -0.40,   6.10,  99.90,   6.00,   0.30,
07/12 15Z,  -0.40,   2.56,  99.90,   2.47,   0.30,
07/12 16Z,  -0.40,  -0.42,  99.90,  -0.51,   0.30,
07/12 17Z,  -0.40,  -1.99,  99.90,  -2.09,   0.30,  (min)
07/12 18Z,  -0.40,  -1.71,  99.90,  -1.80,   0.30,
07/12 19Z,  -0.40,   0.14,  99.90,   0.05,   0.30,
07/12 20Z,  -0.30,   2.90,  99.90,   2.90,   0.30,
07/12 21Z,  -0.30,   5.88,  99.90,   5.89,   0.30,
07/12 22Z,  -0.30,   8.50,  99.90,   8.50,   0.30,
07/12 23Z,  -0.30,  10.27,  99.90,  10.27,   0.30,
07/13 00Z,  -0.20,  10.89,  99.90,  10.99,   0.30,  (max)
07/13 01Z,  -0.20,  10.24,  99.90,  10.34,   0.30,
07/13 02Z,  -0.20,   8.55,  99.90,   8.65,   0.30,
07/13 03Z,  -0.20,   6.32,  99.90,   6.43,   0.30,
07/13 04Z,  -0.20,   4.22,  99.90,   4.32,   0.30,
07/13 05Z,  -0.20,   3.01,  99.90,   3.12,   0.30,  (min)
07/13 06Z,  -0.20,   3.31,  99.90,   3.41,   0.30,
07/13 07Z,  -0.10,   5.02,  99.90,   5.22,   0.30,
07/13 08Z,  -0.10,   7.51,  99.90,   7.71,   0.30,
07/13 09Z,  -0.10,  10.05,  99.90,  10.26,   0.30,
07/13 10Z,  -0.10,  12.04,  99.90,  12.25,   0.30,
07/13 11Z,  -0.10,  13.01,  99.90,  13.21,   0.30,  (max)
07/13 12Z,  -0.20,  12.68,  99.90,  12.79,   0.30,
07/13 13Z,  -0.30,  11.00,  99.90,  11.00,   0.30,
07/13 14Z,  -0.30,   8.15,  99.90,   8.15,   0.30,
07/13 15Z,  -0.40,   4.69,  99.90,   4.59,   0.30,
07/13 16Z,  -0.40,   1.31,  99.90,   1.21,   0.30,
07/13 17Z,  -0.30,  -1.20,  99.90,  -1.20,   0.30,
07/13 18Z,  -0.30,  -2.08,  99.90,  -2.07,   0.30,  (min)
07/13 19Z,  -0.30,  -1.07,  99.90,  -1.07,   0.30,
07/13 20Z,  -0.30,   1.32,  99.90,   1.32,   0.30,
07/13 21Z,  -0.30,   4.35,  99.90,   4.35,   0.30,
07/13 22Z,  -0.30,   7.33,  99.90,   7.33,   0.30,
07/13 23Z,  -0.30,   9.67,  99.90,   9.67,   0.30,
07/14 00Z,  -0.30,  10.97,  99.90,  10.97,   0.30,  (max)
07/14 01Z,  -0.40,  11.02,  99.90,  10.92,   0.30,
07/14 02Z,  -0.40,   9.83,  99.90,   9.73,   0.30,
07/14 03Z,  -0.40,   7.75,  99.90,   7.66,   0.30,
07/14 04Z,  -0.40,   5.38,  99.90,   5.29,   0.30,
07/14 05Z,  -0.40,   3.40,  99.90,   3.30,   0.30,
07/14 06Z,  -0.40,   2.55,  99.90,   2.45,   0.30,  (min)
07/14 07Z,  -0.40,   3.28,  99.90,   3.19,   0.30,
07/14 08Z,  -0.40,   5.33,  99.90,   5.24,   0.30,
07/14 09Z,  -0.50,   7.94,  99.90,   7.75,   0.30,
07/14 10Z,  -0.50,  10.39,  99.90,  10.19,   0.30,
07/14 11Z,  -0.60,  12.08,  99.90,  11.78,   0.30,
07/14 12Z,  -0.60,  12.62,  99.90,  12.33,   0.30,  (max)
07/14 13Z,  -0.60,  11.86,  99.90,  11.57,   0.30,
07/14 14Z,  -0.70,   9.83,  99.90,   9.44,   0.30,
07/14 15Z,  -0.70,   6.85,  99.90,   6.45,   0.30,
07/14 16Z,  -0.70,   3.50,  99.90,   3.11,   0.30,
07/14 17Z,  -0.80,   0.50,  99.90,   0.00,   0.30,
07/14 18Z,  -0.70,  -1.41,  99.90,  -1.80,   0.30,
07/14 19Z,  -0.70,  -1.55,  99.90,  -1.95,   0.30,  (min)
07/14 20Z,  -0.70,   0.09,  99.90,  -0.31,   0.30,
07/14 21Z,  -0.70,   2.87,  99.90,   2.47,   0.30,
07/14 22Z,  -0.70,   5.98,  99.90,   5.58,   0.30,
07/14 23Z,  -0.70,   8.74,  99.90,   8.35,   0.30,
07/15 00Z,  -0.70,  10.64,  99.90,  10.24,   0.30,