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
#Crescent City, CA : 01/13/2026 17:22:30 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 00Z,   0.00,   3.24,   2.72,  99.90,  -0.52,
01/12 01Z,   0.00,   3.87,   3.49,  99.90,  -0.38,
01/12 02Z,   0.00,   4.28,   3.62,  99.90,  -0.66,
01/12 03Z,   0.00,   4.41,   3.92,  99.90,  -0.49,  (max)
01/12 04Z,   0.00,   4.27,   3.42,  99.90,  -0.85,
01/12 05Z,   0.00,   3.94,   3.33,  99.90,  -0.61,
01/12 06Z,  -0.10,   3.59,   3.14,  99.90,  -0.35,
01/12 07Z,  -0.10,   3.35,   2.94,  99.90,  -0.31,
01/12 08Z,  -0.10,   3.37,   2.79,  99.90,  -0.48,  (min)
01/12 09Z,   0.00,   3.70,   3.06,  99.90,  -0.64,
01/12 10Z,  -0.10,   4.32,   3.68,  99.90,  -0.54,
01/12 11Z,   0.00,   5.11,   4.38,  99.90,  -0.73,
01/12 12Z,  -0.20,   5.92,   5.29,  99.90,  -0.43,
01/12 13Z,  -0.20,   6.54,   5.92,  99.90,  -0.42,
01/12 14Z,  -0.20,   6.83,   6.32,  99.90,  -0.31,  (max)
01/12 15Z,  -0.20,   6.68,   5.99,  99.90,  -0.49,
01/12 16Z,  -0.20,   6.09,   5.55,  99.90,  -0.34,
01/12 17Z,  -0.20,   5.13,   4.55,  99.90,  -0.38,
01/12 18Z,  -0.20,   3.98,   3.64,  99.90,  -0.14,
01/12 19Z,  -0.20,   2.84,   2.37,  99.90,  -0.27,
01/12 20Z,  -0.20,   1.92,   1.46,  99.90,  -0.26,
01/12 21Z,  -0.20,   1.36,   0.92,  99.90,  -0.24,
01/12 22Z,  -0.10,   1.25,   0.84,  99.90,  -0.31,  (min)
01/12 23Z,  -0.10,   1.56,   1.10,  99.90,  -0.36,
01/13 00Z,  -0.10,   2.18,   1.61,  99.90,  -0.47,
01/13 01Z,  -0.10,   2.95,   2.44,  99.90,  -0.41,
01/13 02Z,  -0.10,   3.69,   3.31,  99.90,  -0.28,
01/13 03Z,  -0.10,   4.24,   3.71,  99.90,  -0.43,
01/13 04Z,  -0.10,   4.52,   4.02,  99.90,  -0.40,  (max)
01/13 05Z,  -0.10,   4.53,   3.96,  99.90,  -0.47,
01/13 06Z,  -0.10,   4.33,   3.85,  99.90,  -0.38,
01/13 07Z,  -0.10,   4.05,   3.46,  99.90,  -0.49,
01/13 08Z,  -0.10,   3.86,   3.33,  99.90,  -0.43,
01/13 09Z,  -0.10,   3.88,   3.33,  99.90,  -0.45,  (min)
01/13 10Z,   0.00,   4.17,   3.86,  99.90,  -0.31,
01/13 11Z,   0.00,   4.72,   4.19,  99.90,  -0.53,
01/13 12Z,  -0.10,   5.43,   4.97,  99.90,  -0.36,
01/13 13Z,  -0.10,   6.15,   5.62,  99.90,  -0.43,
01/13 14Z,  -0.10,   6.68,   6.16,  99.90,  -0.42,
01/13 15Z,  -0.10,   6.88,   6.44,  99.90,  -0.34,  (max)
01/13 16Z,  -0.10,   6.63,   6.00,  99.90,  -0.53,
01/13 17Z,  -0.20,   5.94,   5.59,  99.90,  -0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 18Z,  -0.20,   4.89,  99.90,   4.52,  -0.17,
01/13 19Z,  -0.10,   3.65,  99.90,   3.36,  -0.19,
01/13 20Z,  -0.20,   2.45,  99.90,   2.04,  -0.21,
01/13 21Z,  -0.20,   1.48,  99.90,   1.06,  -0.23,
01/13 22Z,  -0.10,   0.93,  99.90,   0.58,  -0.25,
01/13 23Z,  -0.10,   0.86,  99.90,   0.49,  -0.27,  (min)
01/14 00Z,  -0.10,   1.25,  99.90,   0.86,  -0.29,
01/14 01Z,  -0.20,   1.99,  99.90,   1.48,  -0.31,
01/14 02Z,  -0.20,   2.89,  99.90,   2.37,  -0.33,
01/14 03Z,  -0.20,   3.76,  99.90,   3.22,  -0.35,
01/14 04Z,  -0.20,   4.43,  99.90,   3.86,  -0.37,
01/14 05Z,  -0.20,   4.79,  99.90,   4.21,  -0.39,
01/14 06Z,  -0.20,   4.84,  99.90,   4.26,  -0.39,  (max)
01/14 07Z,  -0.20,   4.65,  99.90,   4.07,  -0.39,
01/14 08Z,  -0.10,   4.37,  99.90,   3.88,  -0.39,
01/14 09Z,  -0.10,   4.15,  99.90,   3.66,  -0.39,
01/14 10Z,  -0.20,   4.14,  99.90,   3.55,  -0.39,  (min)
01/14 11Z,  -0.20,   4.41,  99.90,   3.82,  -0.39,
01/14 12Z,  -0.20,   4.95,  99.90,   4.36,  -0.39,
01/14 13Z,  -0.20,   5.65,  99.90,   5.07,  -0.39,
01/14 14Z,  -0.10,   6.35,  99.90,   5.86,  -0.39,
01/14 15Z,  -0.10,   6.84,  99.90,   6.35,  -0.39,
01/14 16Z,  -0.10,   6.96,  99.90,   6.47,  -0.39,  (max)
01/14 17Z,  -0.10,   6.60,  99.90,   6.12,  -0.39,
01/14 18Z,  -0.10,   5.78,  99.90,   5.29,  -0.39,
01/14 19Z,  -0.10,   4.59,  99.90,   4.11,  -0.39,
01/14 20Z,  -0.20,   3.24,  99.90,   2.65,  -0.39,
01/14 21Z,  -0.10,   1.96,  99.90,   1.48,  -0.39,
01/14 22Z,   0.00,   0.99,  99.90,   0.60,  -0.39,
01/14 23Z,   0.00,   0.49,  99.90,   0.10,  -0.39,  (min)
01/15 00Z,   0.00,   0.54,  99.90,   0.15,  -0.39,
01/15 01Z,  -0.10,   1.09,  99.90,   0.61,  -0.39,
01/15 02Z,   0.00,   2.00,  99.90,   1.62,  -0.39,
01/15 03Z,   0.00,   3.06,  99.90,   2.68,  -0.39,
01/15 04Z,   0.00,   4.04,  99.90,   3.66,  -0.39,
01/15 05Z,   0.00,   4.76,  99.90,   4.37,  -0.39,
01/15 06Z,   0.00,   5.11,  99.90,   4.73,  -0.39,  (max)
01/15 07Z,   0.00,   5.10,  99.90,   4.72,  -0.39,
01/15 08Z,   0.00,   4.83,  99.90,   4.45,  -0.39,
01/15 09Z,   0.00,   4.48,  99.90,   4.09,  -0.39,
01/15 10Z,   0.00,   4.21,  99.90,   3.83,  -0.39,
01/15 11Z,   0.00,   4.20,  99.90,   3.81,  -0.39,  (min)
01/15 12Z,   0.10,   4.51,  99.90,   4.22,  -0.39,
01/15 13Z,   0.00,   5.10,  99.90,   4.72,  -0.39,
01/15 14Z,   0.10,   5.86,  99.90,   5.58,  -0.39,
01/15 15Z,   0.10,   6.58,  99.90,   6.29,  -0.39,
01/15 16Z,   0.10,   7.04,  99.90,   6.75,  -0.39,
01/15 17Z,   0.10,   7.06,  99.90,   6.77,  -0.39,  (max)
01/15 18Z,   0.10,   6.56,  99.90,   6.27,  -0.39,
01/15 19Z,   0.10,   5.55,  99.90,   5.27,  -0.39,
01/15 20Z,   0.00,   4.19,  99.90,   3.81,  -0.39,
01/15 21Z,   0.10,   2.71,  99.90,   2.43,  -0.39,
01/15 22Z,   0.10,   1.39,  99.90,   1.10,  -0.39,
01/15 23Z,   0.20,   0.46,  99.90,   0.27,  -0.39,
01/16 00Z,   0.20,   0.10,  99.90,  -0.09,  -0.39,  (min)
01/16 01Z,   0.10,   0.35,  99.90,   0.06,  -0.39,
01/16 02Z,   0.20,   1.12,  99.90,   0.94,  -0.39,
01/16 03Z,   0.20,   2.23,  99.90,   2.05,  -0.39,
01/16 04Z,   0.10,   3.43,  99.90,   3.15,  -0.39,
01/16 05Z,   0.10,   4.46,  99.90,   4.18,  -0.39,
01/16 06Z,   0.10,   5.14,  99.90,   4.86,  -0.39,
01/16 07Z,   0.10,   5.39,  99.90,   5.10,  -0.39,  (max)
01/16 08Z,   0.20,   5.24,  99.90,   5.05,  -0.39,
01/16 09Z,   0.10,   4.83,  99.90,   4.55,  -0.39,
01/16 10Z,   0.10,   4.38,  99.90,   4.10,  -0.39,
01/16 11Z,   0.20,   4.10,  99.90,   3.91,  -0.39,
01/16 12Z,   0.10,   4.14,  99.90,   3.85,  -0.39,  (min)
01/16 13Z,   0.10,   4.55,  99.90,   4.27,  -0.39,
01/16 14Z,   0.20,   5.27,  99.90,   5.08,  -0.39,
01/16 15Z,   0.20,   6.12,  99.90,   5.93,  -0.39,
01/16 16Z,   0.10,   6.86,  99.90,   6.58,  -0.39,
01/16 17Z,   0.10,   7.26,  99.90,   6.97,  -0.39,  (max)
01/16 18Z,   0.10,   7.13,  99.90,   6.85,  -0.39,
01/16 19Z,   0.10,   6.42,  99.90,   6.14,  -0.39,
01/16 20Z,   0.10,   5.20,  99.90,   4.91,  -0.39,
01/16 21Z,   0.10,   3.65,  99.90,   3.36,  -0.39,
01/16 22Z,   0.10,   2.07,  99.90,   1.78,  -0.39,
01/16 23Z,   0.20,   0.76,  99.90,   0.57,  -0.39,
01/17 00Z,   0.20,  -0.04,  99.90,  -0.23,  -0.39,
01/17 01Z,   0.10,  -0.18,  99.90,  -0.47,  -0.39,  (min)
01/17 02Z,   0.10,   0.33,  99.90,   0.05,  -0.39,
01/17 03Z,   0.10,   1.36,  99.90,   1.08,  -0.39,
01/17 04Z,   0.10,   2.66,  99.90,   2.38,  -0.39,
01/17 05Z,   0.10,   3.95,  99.90,   3.66,  -0.39,
01/17 06Z,   0.10,   4.95,  99.90,   4.66,  -0.39,
01/17 07Z,   0.10,   5.50,  99.90,   5.21,  -0.39,
01/17 08Z,   0.10,   5.55,  99.90,   5.26,  -0.39,  (max)
01/17 09Z,   0.10,   5.20,  99.90,   4.92,  -0.39,
01/17 10Z,   0.10,   4.65,  99.90,   4.37,  -0.39,
01/17 11Z,   0.10,   4.14,  99.90,   3.86,  -0.39,
01/17 12Z,   0.10,   3.90,  99.90,   3.61,  -0.39,