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
#Yakutat, AK : 07/16/2025 05:22:16 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 12Z,  -0.80,   9.83,   8.93,  99.90,  -0.10,  (max)
07/14 13Z,  -0.90,   8.79,   8.03,  99.90,   0.14,
07/14 14Z,  -0.90,   6.77,   6.01,  99.90,   0.14,
07/14 15Z,  -0.90,   4.19,   3.44,  99.90,   0.15,
07/14 16Z,  -0.90,   1.61,   0.92,  99.90,   0.21,
07/14 17Z,  -0.90,  -0.40,  -1.16,  99.90,   0.14,
07/14 18Z,  -0.90,  -1.38,  -2.25,  99.90,   0.03,  (min)
07/14 19Z,  -0.90,  -1.14,  -1.88,  99.90,   0.16,
07/14 20Z,  -1.00,   0.26,  -0.45,  99.90,   0.29,
07/14 21Z,  -1.00,   2.46,   1.63,  99.90,   0.17,
07/14 22Z,  -1.00,   4.95,   4.01,  99.90,   0.06,
07/14 23Z,  -1.00,   7.14,   6.21,  99.90,   0.07,
07/15 00Z,  -1.00,   8.55,   7.58,  99.90,   0.03,
07/15 01Z,  -1.00,   8.91,   7.86,  99.90,  -0.05,  (max)
07/15 02Z,  -1.10,   8.20,   7.22,  99.90,   0.12,
07/15 03Z,  -1.10,   6.71,   5.66,  99.90,   0.05,
07/15 04Z,  -1.10,   4.88,   3.85,  99.90,   0.07,
07/15 05Z,  -1.10,   3.26,   2.32,  99.90,   0.16,
07/15 06Z,  -1.00,   2.30,   1.29,  99.90,  -0.01,  (min)
07/15 07Z,  -1.00,   2.28,   1.35,  99.90,   0.07,
07/15 08Z,  -1.10,   3.22,   2.30,  99.90,   0.18,
07/15 09Z,  -1.10,   4.85,   3.86,  99.90,   0.11,
07/15 10Z,  -1.10,   6.73,   5.77,  99.90,   0.14,
07/15 11Z,  -1.10,   8.34,   7.39,  99.90,   0.15,
07/15 12Z,  -1.10,   9.20,   8.19,  99.90,   0.09,
07/15 13Z,  -1.10,   9.05,   8.20,  99.90,   0.25,  (max)
07/15 14Z,  -1.10,   7.84,   6.94,  99.90,   0.20,
07/15 15Z,  -1.10,   5.81,   4.93,  99.90,   0.22,
07/15 16Z,  -1.10,   3.41,   2.56,  99.90,   0.25,
07/15 17Z,  -1.10,   1.20,   0.22,  99.90,   0.12,
07/15 18Z,  -1.10,  -0.32,  -1.19,  99.90,   0.23,
07/15 19Z,  -1.10,  -0.79,  -1.67,  99.90,   0.22,  (min)
07/15 20Z,  -1.10,  -0.09,  -0.96,  99.90,   0.23,
07/15 21Z,  -1.10,   1.60,   0.64,  99.90,   0.14,
07/15 22Z,  -1.10,   3.89,   2.94,  99.90,   0.15,
07/15 23Z,  -1.10,   6.25,   5.22,  99.90,   0.07,
07/16 00Z,  -1.00,   8.13,   7.08,  99.90,  -0.05,
07/16 01Z,  -1.00,   9.13,   8.20,  99.90,   0.07,  (max)
07/16 02Z,  -1.00,   9.07,   7.98,  99.90,  -0.09,
07/16 03Z,  -1.10,   8.01,   6.95,  99.90,   0.04,
07/16 04Z,  -1.10,   6.29,   5.36,  99.90,   0.17,
07/16 05Z,  -1.10,   4.38,   3.42,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 06Z,  -1.00,   2.79,  99.90,   1.94,   0.14,
07/16 07Z,  -1.00,   1.94,  99.90,   1.09,   0.14,  (min)
07/16 08Z,  -1.00,   2.03,  99.90,   1.17,   0.15,
07/16 09Z,  -1.00,   3.00,  99.90,   2.15,   0.15,
07/16 10Z,  -1.00,   4.58,  99.90,   3.73,   0.15,
07/16 11Z,  -1.00,   6.32,  99.90,   5.47,   0.15,
07/16 12Z,  -1.00,   7.73,  99.90,   6.88,   0.15,
07/16 13Z,  -1.00,   8.40,  99.90,   7.55,   0.15,  (max)
07/16 14Z,  -1.00,   8.13,  99.90,   7.28,   0.15,
07/16 15Z,  -1.00,   6.93,  99.90,   6.09,   0.15,
07/16 16Z,  -0.90,   5.09,  99.90,   4.35,   0.15,
07/16 17Z,  -0.90,   3.04,  99.90,   2.30,   0.16,
07/16 18Z,  -0.90,   1.28,  99.90,   0.54,   0.16,
07/16 19Z,  -0.90,   0.25,  99.90,  -0.50,   0.16,
07/16 20Z,  -0.90,   0.21,  99.90,  -0.53,   0.16,  (min)
07/16 21Z,  -0.90,   1.21,  99.90,   0.47,   0.16,
07/16 22Z,  -0.80,   3.02,  99.90,   2.38,   0.16,
07/16 23Z,  -0.80,   5.24,  99.90,   4.60,   0.16,
07/17 00Z,  -0.80,   7.36,  99.90,   6.72,   0.16,
07/17 01Z,  -0.80,   8.90,  99.90,   8.26,   0.16,
07/17 02Z,  -0.80,   9.52,  99.90,   8.88,   0.16,  (max)
07/17 03Z,  -0.80,   9.12,  99.90,   8.47,   0.16,
07/17 04Z,  -0.80,   7.81,  99.90,   7.17,   0.16,
07/17 05Z,  -0.70,   5.95,  99.90,   5.41,   0.16,
07/17 06Z,  -0.70,   4.00,  99.90,   3.46,   0.16,
07/17 07Z,  -0.70,   2.44,  99.90,   1.90,   0.16,
07/17 08Z,  -0.70,   1.62,  99.90,   1.07,   0.16,  (min)
07/17 09Z,  -0.70,   1.69,  99.90,   1.15,   0.16,
07/17 10Z,  -0.70,   2.60,  99.90,   2.05,   0.16,
07/17 11Z,  -0.70,   4.04,  99.90,   3.49,   0.16,
07/17 12Z,  -0.70,   5.61,  99.90,   5.06,   0.16,
07/17 13Z,  -0.70,   6.87,  99.90,   6.32,   0.16,
07/17 14Z,  -0.70,   7.47,  99.90,   6.93,   0.16,  (max)
07/17 15Z,  -0.70,   7.25,  99.90,   6.71,   0.16,
07/17 16Z,  -0.70,   6.26,  99.90,   5.71,   0.16,
07/17 17Z,  -0.70,   4.75,  99.90,   4.21,   0.16,
07/17 18Z,  -0.60,   3.12,  99.90,   2.68,   0.16,
07/17 19Z,  -0.60,   1.81,  99.90,   1.36,   0.16,
07/17 20Z,  -0.60,   1.17,  99.90,   0.73,   0.16,  (min)
07/17 21Z,  -0.50,   1.42,  99.90,   1.08,   0.16,
07/17 22Z,  -0.50,   2.54,  99.90,   2.20,   0.16,
07/17 23Z,  -0.50,   4.32,  99.90,   3.97,   0.16,
07/18 00Z,  -0.50,   6.35,  99.90,   6.01,   0.16,
07/18 01Z,  -0.50,   8.19,  99.90,   7.85,   0.16,
07/18 02Z,  -0.50,   9.42,  99.90,   9.08,   0.16,
07/18 03Z,  -0.50,   9.76,  99.90,   9.42,   0.16,  (max)
07/18 04Z,  -0.50,   9.13,  99.90,   8.79,   0.16,
07/18 05Z,  -0.50,   7.69,  99.90,   7.35,   0.16,
07/18 06Z,  -0.50,   5.76,  99.90,   5.41,   0.16,
07/18 07Z,  -0.50,   3.78,  99.90,   3.43,   0.16,
07/18 08Z,  -0.50,   2.18,  99.90,   1.84,   0.16,
07/18 09Z,  -0.50,   1.29,  99.90,   0.94,   0.16,
07/18 10Z,  -0.50,   1.25,  99.90,   0.90,   0.16,  (min)
07/18 11Z,  -0.50,   1.99,  99.90,   1.65,   0.16,
07/18 12Z,  -0.50,   3.27,  99.90,   2.92,   0.16,
07/18 13Z,  -0.50,   4.71,  99.90,   4.36,   0.16,
07/18 14Z,  -0.50,   5.92,  99.90,   5.58,   0.16,
07/18 15Z,  -0.50,   6.61,  99.90,   6.26,   0.16,  (max)
07/18 16Z,  -0.50,   6.60,  99.90,   6.25,   0.16,
07/18 17Z,  -0.50,   5.93,  99.90,   5.59,   0.16,
07/18 18Z,  -0.50,   4.82,  99.90,   4.48,   0.16,
07/18 19Z,  -0.50,   3.60,  99.90,   3.25,   0.16,
07/18 20Z,  -0.40,   2.63,  99.90,   2.39,   0.16,
07/18 21Z,  -0.40,   2.24,  99.90,   1.99,   0.16,  (min)
07/18 22Z,  -0.40,   2.58,  99.90,   2.34,   0.16,
07/18 23Z,  -0.40,   3.67,  99.90,   3.42,   0.16,
07/19 00Z,  -0.30,   5.29,  99.90,   5.14,   0.16,
07/19 01Z,  -0.30,   7.10,  99.90,   6.96,   0.16,
07/19 02Z,  -0.30,   8.71,  99.90,   8.57,   0.16,
07/19 03Z,  -0.30,   9.73,  99.90,   9.59,   0.16,
07/19 04Z,  -0.30,   9.92,  99.90,   9.78,   0.16,  (max)
07/19 05Z,  -0.30,   9.20,  99.90,   9.06,   0.16,
07/19 06Z,  -0.30,   7.70,  99.90,   7.56,   0.16,
07/19 07Z,  -0.30,   5.73,  99.90,   5.58,   0.16,
07/19 08Z,  -0.30,   3.68,  99.90,   3.54,   0.16,
07/19 09Z,  -0.30,   1.97,  99.90,   1.82,   0.16,
07/19 10Z,  -0.30,   0.91,  99.90,   0.77,   0.16,
07/19 11Z,  -0.30,   0.67,  99.90,   0.53,   0.16,  (min)
07/19 12Z,  -0.40,   1.23,  99.90,   0.98,   0.16,
07/19 13Z,  -0.40,   2.37,  99.90,   2.12,   0.16,
07/19 14Z,  -0.40,   3.77,  99.90,   3.53,   0.16,
07/19 15Z,  -0.40,   5.08,  99.90,   4.83,   0.16,
07/19 16Z,  -0.40,   5.97,  99.90,   5.73,   0.16,
07/19 17Z,  -0.40,   6.28,  99.90,   6.04,   0.16,  (max)
07/19 18Z,  -0.40,   5.99,  99.90,   5.74,   0.16,
07/19 19Z,  -0.30,   5.24,  99.90,   5.09,   0.16,
07/19 20Z,  -0.30,   4.31,  99.90,   4.17,   0.16,
07/19 21Z,  -0.30,   3.53,  99.90,   3.38,   0.16,
07/19 22Z,  -0.30,   3.19,  99.90,   3.04,   0.16,  (min)
07/19 23Z,  -0.30,   3.48,  99.90,   3.33,   0.16,
07/20 00Z,  -0.30,   4.41,  99.90,   4.27,   0.16,