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 : 03/08/2026 15:21:11 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/07 00Z,  -0.40,   4.24,   3.30,  99.90,  -0.54,
03/07 01Z,  -0.40,   3.08,   2.30,  99.90,  -0.38,
03/07 02Z,  -0.40,   2.11,   1.18,  99.90,  -0.53,
03/07 03Z,  -0.40,   1.62,   0.76,  99.90,  -0.46,  (min)
03/07 04Z,  -0.50,   1.76,   0.86,  99.90,  -0.40,
03/07 05Z,  -0.50,   2.52,   1.75,  99.90,  -0.27,
03/07 06Z,  -0.40,   3.72,   3.00,  99.90,  -0.32,
03/07 07Z,  -0.40,   5.06,   4.26,  99.90,  -0.40,
03/07 08Z,  -0.40,   6.21,   5.41,  99.90,  -0.40,
03/07 09Z,  -0.40,   6.88,   6.05,  99.90,  -0.43,  (max)
03/07 10Z,  -0.40,   6.88,   6.01,  99.90,  -0.47,
03/07 11Z,  -0.30,   6.20,   5.30,  99.90,  -0.60,
03/07 12Z,  -0.30,   4.99,   4.15,  99.90,  -0.54,
03/07 13Z,  -0.30,   3.53,   2.75,  99.90,  -0.48,
03/07 14Z,  -0.30,   2.14,   1.30,  99.90,  -0.54,
03/07 15Z,  -0.30,   1.13,   0.28,  99.90,  -0.55,
03/07 16Z,  -0.30,   0.72,  -0.02,  99.90,  -0.44,  (min)
03/07 17Z,  -0.30,   0.97,   0.18,  99.90,  -0.49,
03/07 18Z,  -0.30,   1.78,   0.96,  99.90,  -0.52,
03/07 19Z,  -0.30,   2.91,   2.17,  99.90,  -0.44,
03/07 20Z,  -0.30,   4.08,   3.43,  99.90,  -0.35,
03/07 21Z,  -0.20,   4.99,   4.13,  99.90,  -0.66,
03/07 22Z,  -0.20,   5.44,   4.58,  99.90,  -0.66,  (max)
03/07 23Z,  -0.20,   5.33,   4.54,  99.90,  -0.59,
03/08 00Z,  -0.20,   4.76,   3.88,  99.90,  -0.68,
03/08 01Z,  -0.20,   3.90,   3.15,  99.90,  -0.55,
03/08 02Z,  -0.10,   3.04,   2.25,  99.90,  -0.69,
03/08 03Z,  -0.20,   2.43,   1.56,  99.90,  -0.67,
03/08 04Z,  -0.20,   2.28,   1.51,  99.90,  -0.57,  (min)
03/08 05Z,  -0.20,   2.66,   2.01,  99.90,  -0.45,
03/08 06Z,  -0.10,   3.50,   2.89,  99.90,  -0.51,
03/08 07Z,  -0.10,   4.60,   3.79,  99.90,  -0.71,
03/08 08Z,  -0.10,   5.69,   5.03,  99.90,  -0.56,
03/08 09Z,  -0.10,   6.49,   5.83,  99.90,  -0.56,
03/08 10Z,  -0.10,   6.79,   6.14,  99.90,  -0.55,  (max)
03/08 11Z,  -0.10,   6.49,   5.90,  99.90,  -0.49,
03/08 12Z,  -0.10,   5.63,   4.97,  99.90,  -0.56,
03/08 13Z,   0.00,   4.38,   3.73,  99.90,  -0.65,
03/08 14Z,   0.00,   3.02,   2.52,  99.90,  -0.50,
03/08 15Z,   0.00,   1.84,   1.24,  99.90,  -0.60,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/08 16Z,   0.00,   1.06,  99.90,   0.49,  -0.57,
03/08 17Z,   0.00,   0.84,  99.90,   0.29,  -0.55,  (min)
03/08 18Z,   0.00,   1.19,  99.90,   0.65,  -0.53,
03/08 19Z,  -0.10,   1.97,  99.90,   1.36,  -0.51,
03/08 20Z,   0.00,   2.98,  99.90,   2.48,  -0.49,
03/08 21Z,   0.00,   3.95,  99.90,   3.48,  -0.47,
03/08 22Z,   0.00,   4.66,  99.90,   4.21,  -0.45,
03/08 23Z,   0.00,   4.97,  99.90,   4.55,  -0.43,  (max)
03/09 00Z,   0.00,   4.85,  99.90,   4.45,  -0.41,
03/09 01Z,   0.00,   4.39,  99.90,   4.00,  -0.39,
03/09 02Z,   0.00,   3.77,  99.90,   3.40,  -0.36,
03/09 03Z,   0.00,   3.21,  99.90,   2.86,  -0.34,
03/09 04Z,   0.00,   2.90,  99.90,   2.56,  -0.34,  (min)
03/09 05Z,   0.00,   2.98,  99.90,   2.64,  -0.34,
03/09 06Z,   0.00,   3.47,  99.90,   3.13,  -0.34,
03/09 07Z,   0.00,   4.26,  99.90,   3.92,  -0.34,
03/09 08Z,   0.00,   5.18,  99.90,   4.83,  -0.34,
03/09 09Z,   0.00,   5.99,  99.90,   5.64,  -0.34,
03/09 10Z,   0.00,   6.47,  99.90,   6.13,  -0.34,
03/09 11Z,   0.00,   6.50,  99.90,   6.15,  -0.34,  (max)
03/09 12Z,   0.00,   6.02,  99.90,   5.67,  -0.34,
03/09 13Z,   0.00,   5.11,  99.90,   4.76,  -0.34,
03/09 14Z,   0.00,   3.94,  99.90,   3.59,  -0.34,
03/09 15Z,  -0.10,   2.74,  99.90,   2.30,  -0.34,
03/09 16Z,  -0.10,   1.76,  99.90,   1.31,  -0.34,
03/09 17Z,  -0.10,   1.16,  99.90,   0.72,  -0.34,
03/09 18Z,  -0.10,   1.04,  99.90,   0.60,  -0.34,  (min)
03/09 19Z,  -0.20,   1.38,  99.90,   0.84,  -0.34,
03/09 20Z,  -0.20,   2.07,  99.90,   1.52,  -0.34,
03/09 21Z,  -0.10,   2.91,  99.90,   2.47,  -0.34,
03/09 22Z,  -0.10,   3.71,  99.90,   3.26,  -0.34,
03/09 23Z,  -0.10,   4.29,  99.90,   3.85,  -0.34,
03/10 00Z,  -0.10,   4.56,  99.90,   4.11,  -0.34,  (max)
03/10 01Z,  -0.10,   4.51,  99.90,   4.06,  -0.34,
03/10 02Z,  -0.20,   4.21,  99.90,   3.67,  -0.34,
03/10 03Z,  -0.20,   3.83,  99.90,   3.28,  -0.34,
03/10 04Z,  -0.20,   3.51,  99.90,   2.97,  -0.34,
03/10 05Z,  -0.30,   3.41,  99.90,   2.76,  -0.34,  (min)
03/10 06Z,  -0.30,   3.60,  99.90,   2.95,  -0.34,
03/10 07Z,  -0.30,   4.07,  99.90,   3.42,  -0.34,
03/10 08Z,  -0.30,   4.73,  99.90,   4.09,  -0.34,
03/10 09Z,  -0.30,   5.43,  99.90,   4.79,  -0.34,
03/10 10Z,  -0.20,   6.00,  99.90,   5.45,  -0.34,
03/10 11Z,  -0.30,   6.27,  99.90,   5.62,  -0.34,  (max)
03/10 12Z,  -0.20,   6.15,  99.90,   5.60,  -0.34,
03/10 13Z,  -0.20,   5.62,  99.90,   5.07,  -0.34,
03/10 14Z,  -0.20,   4.76,  99.90,   4.21,  -0.34,
03/10 15Z,  -0.20,   3.71,  99.90,   3.17,  -0.34,
03/10 16Z,  -0.20,   2.68,  99.90,   2.13,  -0.34,
03/10 17Z,  -0.20,   1.83,  99.90,   1.28,  -0.34,
03/10 18Z,  -0.20,   1.31,  99.90,   0.77,  -0.34,
03/10 19Z,  -0.30,   1.19,  99.90,   0.55,  -0.34,  (min)
03/10 20Z,  -0.20,   1.46,  99.90,   0.92,  -0.34,
03/10 21Z,  -0.20,   2.02,  99.90,   1.47,  -0.34,
03/10 22Z,  -0.20,   2.72,  99.90,   2.18,  -0.34,
03/10 23Z,  -0.20,   3.41,  99.90,   2.87,  -0.34,
03/11 00Z,  -0.20,   3.96,  99.90,   3.41,  -0.34,
03/11 01Z,  -0.20,   4.27,  99.90,   3.73,  -0.34,
03/11 02Z,  -0.20,   4.34,  99.90,   3.80,  -0.34,  (max)
03/11 03Z,  -0.20,   4.22,  99.90,   3.68,  -0.34,
03/11 04Z,  -0.30,   4.02,  99.90,   3.38,  -0.34,
03/11 05Z,  -0.30,   3.85,  99.90,   3.21,  -0.34,
03/11 06Z,  -0.30,   3.83,  99.90,   3.18,  -0.34,  (min)
03/11 07Z,  -0.30,   4.00,  99.90,   3.36,  -0.34,
03/11 08Z,  -0.30,   4.38,  99.90,   3.74,  -0.34,
03/11 09Z,  -0.20,   4.89,  99.90,   4.35,  -0.34,
03/11 10Z,  -0.20,   5.43,  99.90,   4.88,  -0.34,
03/11 11Z,  -0.20,   5.84,  99.90,   5.30,  -0.34,
03/11 12Z,  -0.20,   6.02,  99.90,   5.47,  -0.34,  (max)
03/11 13Z,  -0.20,   5.87,  99.90,   5.33,  -0.34,
03/11 14Z,  -0.20,   5.39,  99.90,   4.84,  -0.34,
03/11 15Z,  -0.30,   4.62,  99.90,   3.98,  -0.34,
03/11 16Z,  -0.30,   3.68,  99.90,   3.04,  -0.34,
03/11 17Z,  -0.20,   2.73,  99.90,   2.19,  -0.34,
03/11 18Z,  -0.30,   1.92,  99.90,   1.28,  -0.34,
03/11 19Z,  -0.30,   1.39,  99.90,   0.74,  -0.34,
03/11 20Z,  -0.30,   1.20,  99.90,   0.56,  -0.34,  (min)
03/11 21Z,  -0.20,   1.37,  99.90,   0.83,  -0.34,
03/11 22Z,  -0.20,   1.83,  99.90,   1.29,  -0.34,
03/11 23Z,  -0.20,   2.47,  99.90,   1.93,  -0.34,
03/12 00Z,  -0.20,   3.16,  99.90,   2.61,  -0.34,
03/12 01Z,  -0.20,   3.75,  99.90,   3.21,  -0.34,
03/12 02Z,  -0.20,   4.17,  99.90,   3.63,  -0.34,
03/12 03Z,  -0.20,   4.37,  99.90,   3.83,  -0.34,  (max)
03/12 04Z,  -0.30,   4.38,  99.90,   3.74,  -0.34,
03/12 05Z,  -0.30,   4.26,  99.90,   3.62,  -0.34,
03/12 06Z,  -0.20,   4.12,  99.90,   3.58,  -0.34,
03/12 07Z,  99.90,   4.06,  99.90,  99.90,  -0.34,
03/12 08Z,  99.90,   4.15,  99.90,  99.90,  -0.34,
03/12 09Z,  99.90,   4.42,  99.90,  99.90,  -0.34,
03/12 10Z,  99.90,   4.82,  99.90,  99.90,  -0.34,
03/12 11Z,  99.90,   5.27,  99.90,  99.90,  -0.34,
03/12 12Z,  99.90,   5.65,  99.90,  99.90,  -0.34,