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 : 04/30/2025 16:22:24 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 00Z,   1.50,  10.82,   9.88,  99.90,  -2.44,  (max)
04/29 01Z,   1.40,   8.64,   7.62,  99.90,  -2.42,
04/29 02Z,   1.30,   5.79,   4.75,  99.90,  -2.34,
04/29 03Z,   1.30,   3.09,   2.04,  99.90,  -2.35,
04/29 04Z,   1.20,   1.46,   0.53,  99.90,  -2.13,  (min)
04/29 05Z,   1.20,   1.56,   0.84,  99.90,  -1.92,
04/29 06Z,   1.20,   3.51,   2.94,  99.90,  -1.77,
04/29 07Z,   1.20,   6.73,   6.36,  99.90,  -1.57,
04/29 08Z,   1.10,  10.24,   9.80,  99.90,  -1.54,
04/29 09Z,   1.20,  13.09,  12.41,  99.90,  -1.88,
04/29 10Z,   1.20,  14.62,  13.81,  99.90,  -2.01,  (max)
04/29 11Z,   1.20,  14.53,  13.68,  99.90,  -2.05,
04/29 12Z,   1.10,  12.77,  11.92,  99.90,  -1.95,
04/29 13Z,   0.90,   9.56,   8.63,  99.90,  -1.83,
04/29 14Z,   0.70,   5.42,   4.45,  99.90,  -1.67,
04/29 15Z,   0.70,   1.19,   0.23,  99.90,  -1.66,
04/29 16Z,   0.80,  -2.13,  -3.12,  99.90,  -1.79,
04/29 17Z,   0.80,  -3.66,  -4.55,  99.90,  -1.69,  (min)
04/29 18Z,   0.80,  -3.01,  -3.73,  99.90,  -1.52,
04/29 19Z,   0.80,  -0.48,  -1.15,  99.90,  -1.47,
04/29 20Z,   0.80,   3.07,   2.26,  99.90,  -1.61,
04/29 21Z,   0.90,   6.65,   5.69,  99.90,  -1.86,
04/29 22Z,   0.90,   9.46,   8.41,  99.90,  -1.95,
04/29 23Z,   0.90,  11.09,  10.03,  99.90,  -1.96,
04/30 00Z,   0.70,  11.33,  10.29,  99.90,  -1.74,  (max)
04/30 01Z,   0.70,  10.23,   9.23,  99.90,  -1.70,
04/30 02Z,   0.60,   8.06,   7.10,  99.90,  -1.56,
04/30 03Z,   0.70,   5.42,   4.52,  99.90,  -1.60,
04/30 04Z,   0.80,   3.12,   2.37,  99.90,  -1.55,
04/30 05Z,   0.90,   1.99,   1.37,  99.90,  -1.52,  (min)
04/30 06Z,   0.80,   2.56,   2.14,  99.90,  -1.22,
04/30 07Z,   0.80,   4.78,   4.41,  99.90,  -1.17,
04/30 08Z,   0.90,   7.96,   7.58,  99.90,  -1.28,
04/30 09Z,   1.00,  11.14,  10.52,  99.90,  -1.62,
04/30 10Z,   1.00,  13.47,  12.57,  99.90,  -1.90,
04/30 11Z,   0.80,  14.44,  13.61,  99.90,  -1.63,  (max)
04/30 12Z,   0.50,  13.88,  13.07,  99.90,  -1.31,
04/30 13Z,   0.30,  11.80,  10.97,  99.90,  -1.13,
04/30 14Z,   0.30,   8.48,   7.70,  99.90,  -1.08,
04/30 15Z,   0.50,   4.47,   3.83,  99.90,  -1.14,
04/30 16Z,   0.80,   0.59,   0.07,  99.90,  -1.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 17Z,   0.90,  -2.23,  99.90,  -2.68,  -1.35,
04/30 18Z,   1.00,  -3.25,  99.90,  -3.62,  -1.37,  (min)
04/30 19Z,   1.20,  -2.23,  99.90,  -2.43,  -1.40,
04/30 20Z,   1.50,   0.40,  99.90,   0.48,  -1.42,
04/30 21Z,   1.70,   3.77,  99.90,   4.02,  -1.45,
04/30 22Z,   1.70,   6.96,  99.90,   7.19,  -1.47,
04/30 23Z,   1.60,   9.34,  99.90,   9.44,  -1.50,
05/01 00Z,   1.30,  10.60,  99.90,  10.38,  -1.52,  (max)
05/01 01Z,   1.00,  10.65,  99.90,  10.10,  -1.55,
05/01 02Z,   0.80,   9.54,  99.90,   8.77,  -1.57,
05/01 03Z,   0.70,   7.57,  99.90,   6.67,  -1.60,
05/01 04Z,   0.80,   5.28,  99.90,   4.46,  -1.62,
05/01 05Z,   1.00,   3.43,  99.90,   2.81,  -1.62,
05/01 06Z,   1.20,   2.74,  99.90,   2.32,  -1.62,  (min)
05/01 07Z,   1.30,   3.61,  99.90,   3.28,  -1.62,
05/01 08Z,   1.30,   5.85,  99.90,   5.52,  -1.62,
05/01 09Z,   1.20,   8.75,  99.90,   8.32,  -1.62,
05/01 10Z,   1.00,  11.41,  99.90,  10.79,  -1.62,
05/01 11Z,   0.90,  13.16,  99.90,  12.44,  -1.62,
05/01 12Z,   0.90,  13.65,  99.90,  12.93,  -1.62,  (max)
05/01 13Z,   1.00,  12.80,  99.90,  12.18,  -1.62,
05/01 14Z,   1.10,  10.69,  99.90,  10.16,  -1.62,
05/01 15Z,   1.20,   7.56,  99.90,   7.14,  -1.62,
05/01 16Z,   1.30,   3.94,  99.90,   3.61,  -1.62,
05/01 17Z,   1.30,   0.56,  99.90,   0.24,  -1.62,
05/01 18Z,   1.40,  -1.73,  99.90,  -1.96,  -1.62,
05/01 19Z,   1.40,  -2.34,  99.90,  -2.56,  -1.62,  (min)
05/01 20Z,   1.30,  -1.15,  99.90,  -1.47,  -1.62,
05/01 21Z,   1.20,   1.35,  99.90,   0.92,  -1.62,
05/01 22Z,   1.20,   4.31,  99.90,   3.89,  -1.62,
05/01 23Z,   1.30,   6.99,  99.90,   6.66,  -1.62,
05/02 00Z,   1.40,   8.91,  99.90,   8.69,  -1.62,
05/02 01Z,   1.40,   9.91,  99.90,   9.69,  -1.62,
05/02 02Z,   1.50,   9.91,  99.90,   9.79,  -1.62,  (max)
05/02 03Z,   1.50,   8.97,  99.90,   8.85,  -1.62,
05/02 04Z,   1.50,   7.31,  99.90,   7.19,  -1.62,
05/02 05Z,   1.50,   5.42,  99.90,   5.30,  -1.62,
05/02 06Z,   1.50,   3.96,  99.90,   3.84,  -1.62,
05/02 07Z,   1.40,   3.57,  99.90,   3.35,  -1.62,  (min)
05/02 08Z,   1.40,   4.51,  99.90,   4.29,  -1.62,
05/02 09Z,   1.50,   6.55,  99.90,   6.42,  -1.62,
05/02 10Z,   1.50,   8.97,  99.90,   8.85,  -1.62,
05/02 11Z,   1.60,  11.03,  99.90,  11.01,  -1.62,
05/02 12Z,   1.60,  12.25,  99.90,  12.23,  -1.62,
05/02 13Z,   1.50,  12.44,  99.90,  12.32,  -1.62,  (max)
05/02 14Z,   1.30,  11.57,  99.90,  11.24,  -1.62,
05/02 15Z,   1.10,   9.67,  99.90,   9.15,  -1.62,
05/02 16Z,   1.00,   6.95,  99.90,   6.33,  -1.62,
05/02 17Z,   1.00,   3.84,  99.90,   3.22,  -1.62,
05/02 18Z,   1.10,   1.00,  99.90,   0.48,  -1.62,
05/02 19Z,   1.30,  -0.84,  99.90,  -1.16,  -1.62,
05/02 20Z,   1.40,  -1.18,  99.90,  -1.40,  -1.62,  (min)
05/02 21Z,   1.60,  -0.02,  99.90,  -0.04,  -1.62,
05/02 22Z,   1.50,   2.15,  99.90,   2.03,  -1.62,
05/02 23Z,   1.40,   4.59,  99.90,   4.37,  -1.62,
05/03 00Z,   1.40,   6.75,  99.90,   6.52,  -1.62,
05/03 01Z,   1.30,   8.33,  99.90,   8.01,  -1.62,
05/03 02Z,   1.30,   9.23,  99.90,   8.91,  -1.62,
05/03 03Z,   1.20,   9.35,  99.90,   8.93,  -1.62,  (max)
05/03 04Z,   1.30,   8.67,  99.90,   8.35,  -1.62,
05/03 05Z,   1.30,   7.33,  99.90,   7.01,  -1.62,
05/03 06Z,   1.30,   5.77,  99.90,   5.45,  -1.62,
05/03 07Z,   1.30,   4.58,  99.90,   4.26,  -1.62,
05/03 08Z,   1.30,   4.30,  99.90,   3.98,  -1.62,  (min)
05/03 09Z,   1.30,   5.12,  99.90,   4.80,  -1.62,
05/03 10Z,   1.30,   6.75,  99.90,   6.43,  -1.62,
05/03 11Z,   1.30,   8.60,  99.90,   8.28,  -1.62,
05/03 12Z,   1.30,  10.10,  99.90,   9.78,  -1.62,
05/03 13Z,   1.20,  10.96,  99.90,  10.54,  -1.62,
05/03 14Z,   1.20,  11.10,  99.90,  10.68,  -1.62,  (max)
05/03 15Z,   1.20,  10.44,  99.90,  10.02,  -1.62,
05/03 16Z,   1.10,   8.94,  99.90,   8.41,  -1.62,
05/03 17Z,   1.00,   6.70,  99.90,   6.07,  -1.62,
05/03 18Z,   1.00,   4.08,  99.90,   3.46,  -1.62,
05/03 19Z,   1.10,   1.71,  99.90,   1.19,  -1.62,
05/03 20Z,   1.10,   0.21,  99.90,  -0.32,  -1.62,
05/03 21Z,   1.10,  -0.03,  99.90,  -0.55,  -1.62,  (min)
05/03 22Z,   1.10,   0.94,  99.90,   0.42,  -1.62,
05/03 23Z,   1.10,   2.67,  99.90,   2.15,  -1.62,
05/04 00Z,   1.00,   4.61,  99.90,   3.99,  -1.62,
05/04 01Z,   0.90,   6.38,  99.90,   5.66,  -1.62,
05/04 02Z,   0.80,   7.83,  99.90,   7.00,  -1.62,
05/04 03Z,   0.70,   8.80,  99.90,   7.88,  -1.62,
05/04 04Z,   0.70,   9.13,  99.90,   8.21,  -1.62,  (max)
05/04 05Z,   0.60,   8.69,  99.90,   7.67,  -1.62,
05/04 06Z,   0.50,   7.58,  99.90,   6.46,  -1.62,
05/04 07Z,  99.90,   6.21,  99.90,  99.90,  -1.62,
05/04 08Z,  99.90,   5.13,  99.90,  99.90,  -1.62,
05/04 09Z,  99.90,   4.77,  99.90,  99.90,  -1.62,
05/04 10Z,  99.90,   5.29,  99.90,  99.90,  -1.62,
05/04 11Z,  99.90,   6.42,  99.90,  99.90,  -1.62,
05/04 12Z,  99.90,   7.71,  99.90,  99.90,  -1.62,