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
#Valdez, AK : 07/14/2025 11:21:39 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 12Z,   0.50,  11.29,  10.82,  99.90,  -0.97,
07/12 13Z,   0.40,   8.83,   8.29,  99.90,  -0.94,
07/12 14Z,   0.40,   5.59,   5.02,  99.90,  -0.97,
07/12 15Z,   0.30,   2.20,   1.78,  99.90,  -0.72,
07/12 16Z,   0.30,  -0.57,  -0.86,  99.90,  -0.59,
07/12 17Z,   0.30,  -2.00,  -2.21,  99.90,  -0.51,  (min)
07/12 18Z,   0.30,  -1.72,  -1.96,  99.90,  -0.54,
07/12 19Z,   0.30,   0.14,  -0.28,  99.90,  -0.72,
07/12 20Z,   0.30,   2.95,   2.37,  99.90,  -0.88,
07/12 21Z,   0.30,   5.93,   5.33,  99.90,  -0.90,
07/12 22Z,   0.30,   8.43,   7.86,  99.90,  -0.87,
07/12 23Z,   0.40,  10.03,   9.50,  99.90,  -0.93,
07/13 00Z,   0.40,  10.52,   9.88,  99.90,  -1.04,  (max)
07/13 01Z,   0.40,   9.86,   9.01,  99.90,  -1.25,
07/13 02Z,   0.40,   8.24,   7.23,  99.90,  -1.41,
07/13 03Z,   0.40,   6.13,   5.14,  99.90,  -1.39,
07/13 04Z,   0.50,   4.20,   3.41,  99.90,  -1.29,
07/13 05Z,   0.60,   3.17,   2.52,  99.90,  -1.25,  (min)
07/13 06Z,   0.60,   3.49,   2.83,  99.90,  -1.26,
07/13 07Z,   0.50,   5.14,   4.38,  99.90,  -1.26,
07/13 08Z,   0.50,   7.61,   6.73,  99.90,  -1.38,
07/13 09Z,   0.50,  10.11,   9.17,  99.90,  -1.44,
07/13 10Z,   0.50,  11.94,  11.06,  99.90,  -1.38,
07/13 11Z,   0.50,  12.67,  11.92,  99.90,  -1.25,  (max)
07/13 12Z,   0.60,  12.15,  11.52,  99.90,  -1.23,
07/13 13Z,   0.50,  10.39,   9.68,  99.90,  -1.21,
07/13 14Z,   0.40,   7.59,   6.85,  99.90,  -1.14,
07/13 15Z,   0.30,   4.23,   3.51,  99.90,  -1.02,
07/13 16Z,   0.30,   1.00,   0.48,  99.90,  -0.82,
07/13 17Z,   0.30,  -1.30,  -1.73,  99.90,  -0.73,
07/13 18Z,   0.40,  -2.06,  -2.54,  99.90,  -0.88,  (min)
07/13 19Z,   0.40,  -1.06,  -1.73,  99.90,  -1.07,
07/13 20Z,   0.40,   1.35,   0.58,  99.90,  -1.17,
07/13 21Z,   0.40,   4.43,   3.55,  99.90,  -1.28,
07/13 22Z,   0.40,   7.36,   6.50,  99.90,  -1.26,
07/13 23Z,   0.40,   9.56,   8.73,  99.90,  -1.23,
07/14 00Z,   0.40,  10.69,   9.74,  99.90,  -1.35,  (max)
07/14 01Z,   0.40,  10.66,   9.59,  99.90,  -1.47,
07/14 02Z,   0.30,   9.49,   8.25,  99.90,  -1.54,
07/14 03Z,   0.30,   7.50,   6.28,  99.90,  -1.52,
07/14 04Z,   0.30,   5.24,   4.11,  99.90,  -1.43,
07/14 05Z,   0.30,   3.42,   2.39,  99.90,  -1.33,
07/14 06Z,   0.40,   2.71,   1.78,  99.90,  -1.33,  (min)
07/14 07Z,   0.40,   3.45,   2.43,  99.90,  -1.42,
07/14 08Z,   0.40,   5.45,   4.37,  99.90,  -1.48,
07/14 09Z,   0.40,   8.04,   6.90,  99.90,  -1.54,
07/14 10Z,   0.40,  10.40,   9.26,  99.90,  -1.54,
07/14 11Z,   0.50,  11.89,  10.75,  99.90,  -1.64,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 12Z,   0.40,  12.21,  99.90,  11.00,  -1.61,  (max)
07/14 13Z,   0.30,  11.30,  99.90,  10.02,  -1.58,
07/14 14Z,   0.20,   9.24,  99.90,   7.90,  -1.55,
07/14 15Z,   0.10,   6.33,  99.90,   4.92,  -1.52,
07/14 16Z,   0.00,   3.09,  99.90,   1.61,  -1.48,
07/14 17Z,   0.00,   0.25,  99.90,  -1.21,  -1.45,
07/14 18Z,   0.00,  -1.46,  99.90,  -2.88,  -1.42,
07/14 19Z,   0.00,  -1.51,  99.90,  -2.89,  -1.39,  (min)
07/14 20Z,   0.10,   0.13,  99.90,  -1.12,  -1.35,
07/14 21Z,   0.20,   2.94,  99.90,   1.82,  -1.32,
07/14 22Z,   0.20,   6.07,  99.90,   4.98,  -1.29,
07/14 23Z,   0.20,   8.74,  99.90,   7.68,  -1.26,
07/15 00Z,   0.10,  10.48,  99.90,   9.33,  -1.26,
07/15 01Z,   0.00,  11.10,  99.90,   9.84,  -1.26,  (max)
07/15 02Z,   0.00,  10.56,  99.90,   9.31,  -1.26,
07/15 03Z,   0.00,   8.99,  99.90,   7.73,  -1.26,
07/15 04Z,   0.00,   6.74,  99.90,   5.49,  -1.26,
07/15 05Z,   0.00,   4.43,  99.90,   3.17,  -1.26,
07/15 06Z,   0.00,   2.78,  99.90,   1.52,  -1.26,
07/15 07Z,   0.00,   2.39,  99.90,   1.13,  -1.26,  (min)
07/15 08Z,   0.00,   3.46,  99.90,   2.20,  -1.26,
07/15 09Z,   0.00,   5.65,  99.90,   4.39,  -1.26,
07/15 10Z,   0.00,   8.18,  99.90,   6.92,  -1.26,
07/15 11Z,   0.00,  10.26,  99.90,   9.00,  -1.26,
07/15 12Z,   0.00,  11.37,  99.90,  10.11,  -1.26,  (max)
07/15 13Z,   0.00,  11.34,  99.90,  10.09,  -1.26,
07/15 14Z,   0.00,  10.21,  99.90,   8.95,  -1.26,
07/15 15Z,   0.00,   8.10,  99.90,   6.84,  -1.26,
07/15 16Z,   0.00,   5.31,  99.90,   4.05,  -1.26,
07/15 17Z,   0.00,   2.39,  99.90,   1.13,  -1.26,
07/15 18Z,   0.00,   0.06,  99.90,  -1.20,  -1.26,
07/15 19Z,   0.00,  -0.98,  99.90,  -2.24,  -1.26,  (min)
07/15 20Z,   0.00,  -0.37,  99.90,  -1.63,  -1.26,
07/15 21Z,   0.00,   1.74,  99.90,   0.48,  -1.26,
07/15 22Z,   0.00,   4.69,  99.90,   3.43,  -1.26,
07/15 23Z,   0.00,   7.63,  99.90,   6.37,  -1.26,
07/16 00Z,   0.00,   9.89,  99.90,   8.63,  -1.26,
07/16 01Z,   0.00,  11.14,  99.90,   9.88,  -1.26,
07/16 02Z,   0.00,  11.29,  99.90,  10.03,  -1.26,  (max)
07/16 03Z,   0.00,  10.35,  99.90,   9.09,  -1.26,
07/16 04Z,   0.00,   8.48,  99.90,   7.23,  -1.26,
07/16 05Z,   0.00,   6.07,  99.90,   4.82,  -1.26,
07/16 06Z,   0.00,   3.77,  99.90,   2.52,  -1.26,
07/16 07Z,   0.00,   2.30,  99.90,   1.04,  -1.26,
07/16 08Z,   0.00,   2.16,  99.90,   0.91,  -1.26,  (min)
07/16 09Z,   0.00,   3.42,  99.90,   2.17,  -1.26,
07/16 10Z,   0.00,   5.60,  99.90,   4.34,  -1.26,
07/16 11Z,   0.00,   7.90,  99.90,   6.64,  -1.26,
07/16 12Z,   0.00,   9.63,  99.90,   8.37,  -1.26,
07/16 13Z,   0.00,  10.43,  99.90,   9.17,  -1.26,  (max)
07/16 14Z,   0.00,  10.25,  99.90,   8.99,  -1.26,
07/16 15Z,  -0.10,   9.13,  99.90,   7.77,  -1.26,
07/16 16Z,  -0.10,   7.18,  99.90,   5.82,  -1.26,
07/16 17Z,  -0.10,   4.69,  99.90,   3.34,  -1.26,
07/16 18Z,   0.00,   2.23,  99.90,   0.97,  -1.26,
07/16 19Z,   0.00,   0.48,  99.90,  -0.78,  -1.26,
07/16 20Z,   0.00,   0.05,  99.90,  -1.21,  -1.26,  (min)
07/16 21Z,   0.10,   1.16,  99.90,  -0.00,  -1.26,
07/16 22Z,   0.10,   3.49,  99.90,   2.33,  -1.26,
07/16 23Z,   0.10,   6.33,  99.90,   5.17,  -1.26,
07/17 00Z,   0.10,   8.90,  99.90,   7.75,  -1.26,
07/17 01Z,   0.10,  10.71,  99.90,   9.55,  -1.26,
07/17 02Z,   0.10,  11.54,  99.90,  10.38,  -1.26,  (max)
07/17 03Z,   0.10,  11.35,  99.90,  10.19,  -1.26,
07/17 04Z,   0.20,  10.14,  99.90,   9.09,  -1.26,
07/17 05Z,   0.30,   8.07,  99.90,   7.11,  -1.26,
07/17 06Z,   0.30,   5.57,  99.90,   4.61,  -1.26,
07/17 07Z,   0.30,   3.31,  99.90,   2.35,  -1.26,
07/17 08Z,   0.30,   1.97,  99.90,   1.01,  -1.26,
07/17 09Z,   0.30,   1.97,  99.90,   1.01,  -1.26,  (min)
07/17 10Z,   0.30,   3.22,  99.90,   2.26,  -1.26,
07/17 11Z,   0.30,   5.19,  99.90,   4.23,  -1.26,
07/17 12Z,   0.20,   7.16,  99.90,   6.10,  -1.26,
07/17 13Z,   0.20,   8.60,  99.90,   7.54,  -1.26,
07/17 14Z,   0.20,   9.29,  99.90,   8.23,  -1.26,  (max)
07/17 15Z,   0.20,   9.19,  99.90,   8.13,  -1.26,
07/17 16Z,   0.20,   8.29,  99.90,   7.23,  -1.26,
07/17 17Z,   0.20,   6.66,  99.90,   5.60,  -1.26,
07/17 18Z,   0.30,   4.58,  99.90,   3.62,  -1.26,
07/17 19Z,   0.40,   2.61,  99.90,   1.75,  -1.26,
07/17 20Z,   0.50,   1.41,  99.90,   0.65,  -1.26,  (min)
07/17 21Z,   0.60,   1.44,  99.90,   0.78,  -1.26,
07/17 22Z,   0.60,   2.79,  99.90,   2.13,  -1.26,
07/17 23Z,   0.60,   5.07,  99.90,   4.41,  -1.26,
07/18 00Z,   0.60,   7.60,  99.90,   6.94,  -1.26,