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 : 10/07/2026 12:24:09 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 12Z,   0.70,  -4.55,  -4.15,  99.90,  -0.30,
10/05 13Z,   0.70,  -3.30,  -3.01,  99.90,  -0.41,
10/05 14Z,   0.70,  -2.25,  -1.94,  99.90,  -0.39,
10/05 15Z,   0.70,  -1.58,  -1.26,  99.90,  -0.38,
10/05 16Z,   0.70,  -1.41,  -1.06,  99.90,  -0.35,  (max)
10/05 17Z,   0.70,  -1.69,  -1.28,  99.90,  -0.29,
10/05 18Z,   0.60,  -2.29,  -1.91,  99.90,  -0.22,
10/05 19Z,   0.60,  -3.00,  -2.62,  99.90,  -0.22,
10/05 20Z,   0.60,  -3.58,  -3.18,  99.90,  -0.20,
10/05 21Z,   0.60,  -3.84,  -3.49,  99.90,  -0.25,  (min)
10/05 22Z,   0.60,  -3.68,  -3.32,  99.90,  -0.24,
10/05 23Z,   0.70,  -3.13,  -2.86,  99.90,  -0.43,
10/06 00Z,   0.70,  -2.32,  -2.07,  99.90,  -0.45,
10/06 01Z,   0.70,  -1.48,  -1.07,  99.90,  -0.29,
10/06 02Z,   0.80,  -0.85,  -0.48,  99.90,  -0.43,
10/06 03Z,   0.70,  -0.65,  -0.17,  99.90,  -0.22,  (max)
10/06 04Z,   0.70,  -1.00,  -0.58,  99.90,  -0.28,
10/06 05Z,   0.70,  -1.88,  -1.23,  99.90,  -0.05,
10/06 06Z,   0.70,  -3.16,  -2.72,  99.90,  -0.26,
10/06 07Z,   0.70,  -4.58,  -3.93,  99.90,  -0.05,
10/06 08Z,   0.70,  -5.86,  -5.38,  99.90,  -0.22,
10/06 09Z,   0.80,  -6.72,  -6.16,  99.90,  -0.24,
10/06 10Z,   0.80,  -6.97,  -6.56,  99.90,  -0.39,  (min)
10/06 11Z,   0.80,  -6.56,  -6.21,  99.90,  -0.45,
10/06 12Z,   0.90,  -5.59,  -5.27,  99.90,  -0.58,
10/06 13Z,   0.90,  -4.26,  -3.92,  99.90,  -0.56,
10/06 14Z,   0.90,  -2.88,  -2.46,  99.90,  -0.48,
10/06 15Z,   0.80,  -1.75,  -1.26,  99.90,  -0.31,
10/06 16Z,   0.80,  -1.09,  -0.71,  99.90,  -0.42,  (max)
10/06 17Z,   0.80,  -1.03,  -0.80,  99.90,  -0.57,
10/06 18Z,   0.80,  -1.51,  -0.92,  99.90,  -0.21,
10/06 19Z,   0.80,  -2.37,  99.90,  99.90,  99.90,
10/06 20Z,   0.80,  -3.35,  99.90,  99.90,  99.90,
10/06 21Z,   0.80,  -4.16,  99.90,  99.90,  99.90,
10/06 22Z,   0.80,  -4.56,  99.90,  99.90,  99.90,
10/06 23Z,   0.90,  -4.44,  -3.97,  99.90,  -0.43,  (min)
10/07 00Z,   0.80,  -3.80,  -3.34,  99.90,  -0.34,
10/07 01Z,   0.80,  -2.83,  -2.46,  99.90,  -0.43,
10/07 02Z,   0.90,  -1.78,  -1.24,  99.90,  -0.36,
10/07 03Z,   0.80,  -0.95,  -0.49,  99.90,  -0.34,
10/07 04Z,   0.80,  -0.60,  -0.07,  99.90,  -0.27,  (max)
10/07 05Z,   0.80,  -0.87,  -0.33,  99.90,  -0.26,
10/07 06Z,   0.80,  -1.74,  -1.24,  99.90,  -0.30,
10/07 07Z,   0.80,  -3.06,  -2.41,  99.90,  -0.15,
10/07 08Z,   0.80,  -4.54,  -4.01,  99.90,  -0.27,
10/07 09Z,   0.90,  -5.85,  -5.28,  99.90,  -0.33,
10/07 10Z,   0.90,  -6.69,  -5.95,  99.90,  -0.16,
10/07 11Z,   0.90,  -6.84,  -6.36,  99.90,  -0.42,  (min)
10/07 12Z,   0.80,  -6.29,  -5.81,  99.90,  -0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 13Z,   0.90,  -5.13,  99.90,  -4.56,  -0.33,
10/07 14Z,   0.90,  -3.66,  99.90,  -3.09,  -0.33,
10/07 15Z,   0.80,  -2.20,  99.90,  -1.73,  -0.33,
10/07 16Z,   0.90,  -1.09,  99.90,  -0.52,  -0.33,
10/07 17Z,   0.80,  -0.57,  99.90,  -0.10,  -0.33,  (max)
10/07 18Z,   0.80,  -0.75,  99.90,  -0.28,  -0.33,
10/07 19Z,   0.80,  -1.54,  99.90,  -1.07,  -0.33,
10/07 20Z,   0.80,  -2.72,  99.90,  -2.25,  -0.33,
10/07 21Z,   0.80,  -3.96,  99.90,  -3.49,  -0.33,
10/07 22Z,   0.80,  -4.93,  99.90,  -4.46,  -0.34,
10/07 23Z,   0.90,  -5.37,  99.90,  -4.81,  -0.34,  (min)
10/08 00Z,   0.90,  -5.17,  99.90,  -4.60,  -0.34,
10/08 01Z,   0.90,  -4.37,  99.90,  -3.81,  -0.34,
10/08 02Z,   0.90,  -3.19,  99.90,  -2.63,  -0.34,
10/08 03Z,   0.90,  -1.94,  99.90,  -1.38,  -0.34,
10/08 04Z,   0.90,  -0.97,  99.90,  -0.41,  -0.34,
10/08 05Z,   0.80,  -0.55,  99.90,  -0.09,  -0.34,  (max)
10/08 06Z,   0.80,  -0.82,  99.90,  -0.36,  -0.34,
10/08 07Z,   0.90,  -1.74,  99.90,  -1.18,  -0.34,
10/08 08Z,   0.90,  -3.12,  99.90,  -2.55,  -0.34,
10/08 09Z,   0.90,  -4.61,  99.90,  -4.05,  -0.34,
10/08 10Z,   0.90,  -5.86,  99.90,  -5.30,  -0.34,
10/08 11Z,   0.90,  -6.56,  99.90,  -6.00,  -0.34,  (min)
10/08 12Z,   0.90,  -6.52,  99.90,  -5.95,  -0.34,
10/08 13Z,   1.00,  -5.73,  99.90,  -5.07,  -0.34,
10/08 14Z,   0.90,  -4.39,  99.90,  -3.83,  -0.34,
10/08 15Z,   0.90,  -2.81,  99.90,  -2.25,  -0.34,
10/08 16Z,   0.90,  -1.37,  99.90,  -0.81,  -0.34,
10/08 17Z,   0.90,  -0.42,  99.90,   0.15,  -0.34,
10/08 18Z,   0.90,  -0.18,  99.90,   0.39,  -0.34,  (max)
10/08 19Z,   0.90,  -0.70,  99.90,  -0.14,  -0.34,
10/08 20Z,   0.90,  -1.84,  99.90,  -1.28,  -0.34,
10/08 21Z,   0.90,  -3.31,  99.90,  -2.75,  -0.34,
10/08 22Z,   0.90,  -4.74,  99.90,  -4.18,  -0.34,
10/08 23Z,   1.00,  -5.76,  99.90,  -5.10,  -0.34,
10/09 00Z,   1.00,  -6.12,  99.90,  -5.46,  -0.34,  (min)
10/09 01Z,   1.00,  -5.74,  99.90,  -5.08,  -0.34,
10/09 02Z,   1.00,  -4.73,  99.90,  -4.06,  -0.34,
10/09 03Z,   1.00,  -3.34,  99.90,  -2.68,  -0.34,
10/09 04Z,   1.00,  -1.96,  99.90,  -1.29,  -0.34,
10/09 05Z,   0.90,  -0.93,  99.90,  -0.37,  -0.34,
10/09 06Z,   1.00,  -0.54,  99.90,   0.12,  -0.34,  (max)
10/09 07Z,   1.00,  -0.89,  99.90,  -0.22,  -0.34,
10/09 08Z,   1.00,  -1.89,  99.90,  -1.22,  -0.34,
10/09 09Z,   1.00,  -3.28,  99.90,  -2.62,  -0.34,
10/09 10Z,   1.00,  -4.72,  99.90,  -4.05,  -0.34,
10/09 11Z,   1.00,  -5.81,  99.90,  -5.14,  -0.34,
10/09 12Z,   1.00,  -6.26,  99.90,  -5.60,  -0.34,  (min)
10/09 13Z,   1.00,  -5.95,  99.90,  -5.28,  -0.34,
10/09 14Z,   0.90,  -4.92,  99.90,  -4.36,  -0.34,
10/09 15Z,   0.90,  -3.44,  99.90,  -2.88,  -0.34,
10/09 16Z,   0.90,  -1.85,  99.90,  -1.29,  -0.34,
10/09 17Z,   0.90,  -0.56,  99.90,  -0.00,  -0.34,
10/09 18Z,   0.90,   0.10,  99.90,   0.66,  -0.34,  (max)
10/09 19Z,   0.90,  -0.03,  99.90,   0.53,  -0.34,
10/09 20Z,   0.90,  -0.95,  99.90,  -0.38,  -0.34,
10/09 21Z,   0.90,  -2.42,  99.90,  -1.86,  -0.34,
10/09 22Z,   0.80,  -4.10,  99.90,  -3.64,  -0.34,
10/09 23Z,   0.80,  -5.59,  99.90,  -5.13,  -0.34,
10/10 00Z,   0.90,  -6.52,  99.90,  -5.96,  -0.34,
10/10 01Z,   0.80,  -6.69,  99.90,  -6.23,  -0.34,  (min)
10/10 02Z,   0.80,  -6.07,  99.90,  -5.61,  -0.34,
10/10 03Z,   0.80,  -4.83,  99.90,  -4.37,  -0.34,
10/10 04Z,   0.70,  -3.30,  99.90,  -2.94,  -0.34,
10/10 05Z,   0.70,  -1.87,  99.90,  -1.51,  -0.34,
10/10 06Z,   0.70,  -0.89,  99.90,  -0.53,  -0.34,
10/10 07Z,   0.70,  -0.61,  99.90,  -0.25,  -0.34,  (max)
10/10 08Z,   0.70,  -1.07,  99.90,  -0.71,  -0.34,
10/10 09Z,   0.70,  -2.13,  99.90,  -1.77,  -0.34,
10/10 10Z,   0.70,  -3.49,  99.90,  -3.13,  -0.34,
10/10 11Z,   0.70,  -4.77,  99.90,  -4.41,  -0.34,
10/10 12Z,   0.70,  -5.61,  99.90,  -5.24,  -0.34,
10/10 13Z,   0.70,  -5.76,  99.90,  -5.40,  -0.34,  (min)
10/10 14Z,   0.70,  -5.16,  99.90,  -4.80,  -0.34,
10/10 15Z,   0.70,  -3.95,  99.90,  -3.58,  -0.34,
10/10 16Z,   0.70,  -2.42,  99.90,  -2.05,  -0.34,
10/10 17Z,   0.70,  -0.96,  99.90,  -0.59,  -0.34,
10/10 18Z,   0.70,   0.05,  99.90,   0.41,  -0.34,
10/10 19Z,   0.70,   0.33,  99.90,   0.69,  -0.34,  (max)
10/10 20Z,   0.80,  -0.22,  99.90,   0.24,  -0.34,
10/10 21Z,   0.80,  -1.49,  99.90,  -1.03,  -0.34,
10/10 22Z,   0.80,  -3.20,  99.90,  -2.74,  -0.34,
10/10 23Z,   0.80,  -4.96,  99.90,  -4.50,  -0.34,
10/11 00Z,   0.80,  -6.36,  99.90,  -5.90,  -0.34,