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
#Point Reyes, CA : 11/14/2025 10:21:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 18Z,   0.30,   3.20,   3.66,  99.90,   0.16,
11/12 19Z,   0.30,   3.03,   3.44,  99.90,   0.11,
11/12 20Z,   0.30,   3.17,   3.44,  99.90,  -0.03,  (min)
11/12 21Z,   0.40,   3.56,   3.88,  99.90,  -0.08,
11/12 22Z,   0.40,   4.07,   4.52,  99.90,   0.05,
11/12 23Z,   0.40,   4.55,   5.03,  99.90,   0.08,
11/13 00Z,   0.50,   4.81,   5.30,  99.90,  -0.01,  (max)
11/13 01Z,   0.60,   4.73,   5.19,  99.90,  -0.14,
11/13 02Z,   0.60,   4.27,   4.78,  99.90,  -0.09,
11/13 03Z,   0.50,   3.47,   4.09,  99.90,   0.12,
11/13 04Z,   0.60,   2.48,   3.20,  99.90,   0.12,
11/13 05Z,   0.60,   1.50,   2.20,  99.90,   0.10,
11/13 06Z,   0.60,   0.72,   1.61,  99.90,   0.29,
11/13 07Z,   0.60,   0.33,   1.32,  99.90,   0.39,  (min)
11/13 08Z,   0.70,   0.42,   1.43,  99.90,   0.31,
11/13 09Z,   0.80,   0.98,  99.90,  99.90,  99.90,
11/13 10Z,   0.90,   1.91,   2.90,  99.90,   0.09,
11/13 11Z,   0.90,   3.00,  99.90,  99.90,  99.90,
11/13 12Z,   1.00,   4.05,  99.90,  99.90,  99.90,
11/13 13Z,   1.20,   4.84,  99.90,  99.90,  99.90,
11/13 14Z,   1.00,   5.23,  99.90,  99.90,  99.90,
11/13 15Z,   1.10,   5.18,  99.90,  99.90,  99.90,
11/13 16Z,   0.90,   4.75,  99.90,  99.90,  99.90,
11/13 17Z,   0.70,   4.07,  99.90,  99.90,  99.90,
11/13 18Z,   0.80,   3.34,  99.90,  99.90,  99.90,
11/13 19Z,   0.60,   2.76,  99.90,  99.90,  99.90,
11/13 20Z,   0.60,   2.47,  99.90,  99.90,  99.90,
11/13 21Z,   0.60,   2.53,  99.90,  99.90,  99.90,
11/13 22Z,   0.60,   2.90,  99.90,  99.90,  99.90,
11/13 23Z,   0.60,   3.46,  99.90,  99.90,  99.90,
11/14 00Z,   0.70,   4.03,  99.90,  99.90,  99.90,
11/14 01Z,   0.70,   4.41,  99.90,  99.90,  99.90,
11/14 02Z,   0.60,   4.48,  99.90,  99.90,  99.90,
11/14 03Z,   0.60,   4.17,  99.90,  99.90,  99.90,
11/14 04Z,   0.50,   3.51,  99.90,  99.90,  99.90,
11/14 05Z,   0.60,   2.64,  99.90,  99.90,  99.90,
11/14 06Z,   0.60,   1.76,  99.90,  99.90,  99.90,  (max)
11/14 07Z,   0.50,   1.08,   1.81,  99.90,   0.23,
11/14 08Z,   0.50,   0.77,   1.55,  99.90,   0.28,  (min)
11/14 09Z,   0.50,   0.93,   1.84,  99.90,   0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 10Z,   0.50,   1.55,  99.90,   2.44,   0.39,
11/14 11Z,   0.40,   2.49,  99.90,   3.27,   0.37,
11/14 12Z,   0.50,   3.58,  99.90,   4.44,   0.36,
11/14 13Z,   0.50,   4.57,  99.90,   5.41,   0.34,
11/14 14Z,   0.50,   5.26,  99.90,   6.09,   0.33,
11/14 15Z,   0.40,   5.50,  99.90,   6.21,   0.31,  (max)
11/14 16Z,   0.40,   5.27,  99.90,   5.96,   0.29,
11/14 17Z,   0.40,   4.63,  99.90,   5.31,   0.28,
11/14 18Z,   0.40,   3.76,  99.90,   4.42,   0.26,
11/14 19Z,   0.40,   2.87,  99.90,   3.52,   0.25,
11/14 20Z,   0.40,   2.17,  99.90,   2.80,   0.23,
11/14 21Z,   0.40,   1.83,  99.90,   2.44,   0.21,  (min)
11/14 22Z,   0.40,   1.89,  99.90,   2.50,   0.21,
11/14 23Z,   0.50,   2.32,  99.90,   3.03,   0.21,
11/15 00Z,   0.40,   2.97,  99.90,   3.58,   0.21,
11/15 01Z,   0.40,   3.64,  99.90,   4.26,   0.21,
11/15 02Z,   0.40,   4.14,  99.90,   4.76,   0.21,
11/15 03Z,   0.40,   4.32,  99.90,   4.93,   0.21,  (max)
11/15 04Z,   0.40,   4.10,  99.90,   4.72,   0.21,
11/15 05Z,   0.30,   3.54,  99.90,   4.05,   0.21,
11/15 06Z,   0.40,   2.77,  99.90,   3.38,   0.21,
11/15 07Z,   0.40,   1.99,  99.90,   2.61,   0.21,
11/15 08Z,   0.30,   1.43,  99.90,   1.94,   0.21,
11/15 09Z,   0.40,   1.24,  99.90,   1.86,   0.21,  (min)
11/15 10Z,   0.40,   1.52,  99.90,   2.13,   0.21,
11/15 11Z,   0.40,   2.21,  99.90,   2.83,   0.21,
11/15 12Z,   0.40,   3.20,  99.90,   3.81,   0.21,
11/15 13Z,   0.40,   4.25,  99.90,   4.86,   0.21,
11/15 14Z,   0.40,   5.13,  99.90,   5.74,   0.21,
11/15 15Z,   0.40,   5.64,  99.90,   6.25,   0.21,
11/15 16Z,   0.50,   5.65,  99.90,   6.37,   0.21,  (max)
11/15 17Z,   0.40,   5.17,  99.90,   5.79,   0.21,
11/15 18Z,   0.50,   4.30,  99.90,   5.01,   0.21,
11/15 19Z,   0.50,   3.24,  99.90,   3.95,   0.21,
11/15 20Z,   0.50,   2.23,  99.90,   2.94,   0.21,
11/15 21Z,   0.60,   1.49,  99.90,   2.31,   0.21,
11/15 22Z,   0.60,   1.18,  99.90,   1.99,   0.21,  (min)
11/15 23Z,   0.70,   1.33,  99.90,   2.24,   0.21,
11/16 00Z,   0.70,   1.88,  99.90,   2.79,   0.21,
11/16 01Z,   0.60,   2.65,  99.90,   3.46,   0.21,
11/16 02Z,   0.70,   3.43,  99.90,   4.34,   0.21,
11/16 03Z,   0.70,   4.01,  99.90,   4.92,   0.21,
11/16 04Z,   0.60,   4.24,  99.90,   5.05,   0.21,  (max)
11/16 05Z,   0.60,   4.06,  99.90,   4.88,   0.21,
11/16 06Z,   0.60,   3.56,  99.90,   4.37,   0.21,
11/16 07Z,   0.60,   2.87,  99.90,   3.68,   0.21,
11/16 08Z,   0.60,   2.21,  99.90,   3.02,   0.21,
11/16 09Z,   0.60,   1.79,  99.90,   2.60,   0.21,  (min)
11/16 10Z,   0.70,   1.76,  99.90,   2.67,   0.21,
11/16 11Z,   0.60,   2.17,  99.90,   2.99,   0.21,
11/16 12Z,   0.60,   2.96,  99.90,   3.77,   0.21,
11/16 13Z,   0.70,   3.95,  99.90,   4.86,   0.21,
11/16 14Z,   0.70,   4.92,  99.90,   5.83,   0.21,
11/16 15Z,   0.60,   5.62,  99.90,   6.43,   0.21,
11/16 16Z,   0.60,   5.88,  99.90,   6.69,   0.21,  (max)
11/16 17Z,   0.60,   5.60,  99.90,   6.42,   0.21,
11/16 18Z,   0.60,   4.84,  99.90,   5.66,   0.21,
11/16 19Z,   0.60,   3.74,  99.90,   4.56,   0.21,
11/16 20Z,   0.60,   2.54,  99.90,   3.36,   0.21,
11/16 21Z,   0.70,   1.49,  99.90,   2.41,   0.21,
11/16 22Z,   0.80,   0.81,  99.90,   1.83,   0.21,
11/16 23Z,   0.80,   0.62,  99.90,   1.64,   0.21,  (min)
11/17 00Z,   0.90,   0.93,  99.90,   2.05,   0.21,
11/17 01Z,   0.90,   1.64,  99.90,   2.75,   0.21,
11/17 02Z,   1.00,   2.53,  99.90,   3.74,   0.21,
11/17 03Z,   1.00,   3.38,  99.90,   4.60,   0.21,
11/17 04Z,   1.00,   3.99,  99.90,   5.20,   0.21,
11/17 05Z,   0.90,   4.22,  99.90,   5.33,   0.21,  (max)
11/17 06Z,   1.00,   4.05,  99.90,   5.26,   0.21,
11/17 07Z,   0.80,   3.57,  99.90,   4.58,   0.21,
11/17 08Z,   0.90,   2.95,  99.90,   4.07,   0.21,
11/17 09Z,   0.90,   2.43,  99.90,   3.54,   0.21,
11/17 10Z,   0.80,   2.18,  99.90,   3.19,   0.21,  (min)
11/17 11Z,   0.80,   2.32,  99.90,   3.34,   0.21,
11/17 12Z,   0.80,   2.87,  99.90,   3.89,   0.21,
11/17 13Z,   0.80,   3.72,  99.90,   4.74,   0.21,
11/17 14Z,   0.80,   4.67,  99.90,   5.69,   0.21,
11/17 15Z,   0.70,   5.49,  99.90,   6.40,   0.21,
11/17 16Z,   0.70,   5.95,  99.90,   6.86,   0.21,  (max)
11/17 17Z,   0.70,   5.90,  99.90,   6.81,   0.21,
11/17 18Z,   0.60,   5.32,  99.90,   6.13,   0.21,
11/17 19Z,   0.60,   4.29,  99.90,   5.10,   0.21,
11/17 20Z,   0.60,   3.02,  99.90,   3.83,   0.21,
11/17 21Z,   0.60,   1.76,  99.90,   2.57,   0.21,
11/17 22Z,   0.60,   0.77,  99.90,   1.58,   0.21,
11/17 23Z,   0.60,   0.23,  99.90,   1.04,   0.21,  (min)
11/18 00Z,   0.60,   0.24,  99.90,   1.05,   0.21,
11/18 01Z,  99.90,   0.75,  99.90,  99.90,   0.21,
11/18 02Z,  99.90,   1.61,  99.90,  99.90,   0.21,
11/18 03Z,  99.90,   2.60,  99.90,  99.90,   0.21,
11/18 04Z,  99.90,   3.48,  99.90,  99.90,   0.21,
11/18 05Z,  99.90,   4.06,  99.90,  99.90,   0.21,
11/18 06Z,  99.90,   4.24,  99.90,  99.90,   0.21,