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
#Port Townsend, WA : 07/08/2025 08:22:21 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 12Z,  -0.10,  -5.94,  -5.99,  99.90,   0.05,
07/06 13Z,   0.00,  -7.50,  -7.41,  99.90,   0.09,
07/06 14Z,   0.00,  -8.53,  -8.41,  99.90,   0.12,
07/06 15Z,  -0.10,  -8.86,  -8.73,  99.90,   0.23,  (min)
07/06 16Z,  -0.10,  -8.57,  -8.40,  99.90,   0.27,
07/06 17Z,   0.00,  -7.84,  -7.60,  99.90,   0.24,
07/06 18Z,  -0.10,  -6.77,  -6.54,  99.90,   0.33,
07/06 19Z,  -0.10,  -5.46,  -5.12,  99.90,   0.44,
07/06 20Z,  -0.10,  -4.10,  -3.79,  99.90,   0.41,
07/06 21Z,  -0.10,  -2.83,  -2.57,  99.90,   0.36,
07/06 22Z,  -0.10,  -1.78,  -1.78,  99.90,   0.10,
07/06 23Z,  -0.10,  -1.06,  -1.27,  99.90,  -0.11,
07/07 00Z,   0.00,  -0.82,  -1.04,  99.90,  -0.22,  (max)
07/07 01Z,   0.00,  -0.98,  -1.09,  99.90,  -0.11,
07/07 02Z,   0.10,  -1.26,  -1.28,  99.90,  -0.12,
07/07 03Z,   0.00,  -1.41,  -1.49,  99.90,  -0.08,  (min)
07/07 04Z,   0.00,  -1.35,  -1.42,  99.90,  -0.07,
07/07 05Z,   0.10,  -1.18,  -1.12,  99.90,  -0.04,
07/07 06Z,   0.10,  -0.95,  -0.92,  99.90,  -0.07,
07/07 07Z,   0.10,  -0.75,  -0.69,  99.90,  -0.04,  (max)
07/07 08Z,   0.10,  -0.77,  -0.74,  99.90,  -0.07,
07/07 09Z,   0.10,  -1.20,  -1.13,  99.90,  -0.03,
07/07 10Z,   0.10,  -2.12,  -1.93,  99.90,   0.09,
07/07 11Z,   0.10,  -3.48,  -3.33,  99.90,   0.05,
07/07 12Z,   0.00,  -5.19,  -5.11,  99.90,   0.08,
07/07 13Z,   0.10,  -6.99,  -6.87,  99.90,   0.02,
07/07 14Z,   0.10,  -8.49,  -8.38,  99.90,   0.01,
07/07 15Z,   0.00,  -9.31,  -9.10,  99.90,   0.21,
07/07 16Z,   0.00,  -9.36,  -9.15,  99.90,   0.21,  (min)
07/07 17Z,   0.10,  -8.80,  -8.52,  99.90,   0.18,
07/07 18Z,   0.00,  -7.81,  -7.48,  99.90,   0.33,
07/07 19Z,   0.00,  -6.49,  -6.21,  99.90,   0.28,
07/07 20Z,   0.00,  -4.97,  -4.60,  99.90,   0.37,
07/07 21Z,   0.00,  -3.42,  -3.01,  99.90,   0.41,
07/07 22Z,   0.00,  -2.05,  -1.83,  99.90,   0.22,
07/07 23Z,   0.00,  -0.99,  -0.94,  99.90,   0.05,
07/08 00Z,   0.10,  -0.38,  -0.53,  99.90,  -0.25,
07/08 01Z,   0.10,  -0.31,  -0.44,  99.90,  -0.23,  (max)
07/08 02Z,   0.20,  -0.62,  -0.53,  99.90,  -0.11,
07/08 03Z,   0.20,  -0.98,  -0.94,  99.90,  -0.16,
07/08 04Z,   0.20,  -1.15,  -1.14,  99.90,  -0.19,  (min)
07/08 05Z,   0.20,  -1.13,  -0.96,  99.90,  -0.03,
07/08 06Z,   0.20,  -1.02,  -0.76,  99.90,   0.06,
07/08 07Z,   0.20,  -0.87,  -0.58,  99.90,   0.09,
07/08 08Z,   0.20,  -0.78,  -0.43,  99.90,   0.15,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 09Z,   0.10,  -0.93,  99.90,  -0.69,   0.14,
07/08 10Z,   0.10,  -1.54,  99.90,  -1.30,   0.14,
07/08 11Z,   0.10,  -2.67,  99.90,  -2.44,   0.13,
07/08 12Z,   0.10,  -4.25,  99.90,  -4.03,   0.13,
07/08 13Z,   0.10,  -6.13,  99.90,  -5.91,   0.12,
07/08 14Z,   0.10,  -7.98,  99.90,  -7.76,   0.12,
07/08 15Z,   0.10,  -9.34,  99.90,  -9.13,   0.11,
07/08 16Z,   0.10,  -9.90,  99.90,  -9.69,   0.10,  (min)
07/08 17Z,   0.10,  -9.64,  99.90,  -9.44,   0.10,
07/08 18Z,   0.10,  -8.80,  99.90,  -8.61,   0.09,
07/08 19Z,   0.10,  -7.57,  99.90,  -7.38,   0.09,
07/08 20Z,   0.10,  -6.02,  99.90,  -5.84,   0.08,
07/08 21Z,   0.10,  -4.31,  99.90,  -4.13,   0.08,
07/08 22Z,   0.10,  -2.67,  99.90,  -2.48,   0.08,
07/08 23Z,   0.10,  -1.30,  99.90,  -1.11,   0.08,
07/09 00Z,   0.20,  -0.36,  99.90,  -0.08,   0.08,
07/09 01Z,   0.20,   0.02,  99.90,   0.30,   0.08,  (max)
07/09 02Z,   0.20,  -0.13,  99.90,   0.15,   0.08,
07/09 03Z,   0.20,  -0.57,  99.90,  -0.29,   0.08,
07/09 04Z,   0.20,  -0.95,  99.90,  -0.67,   0.08,
07/09 05Z,   0.20,  -1.10,  99.90,  -0.81,   0.08,  (min)
07/09 06Z,   0.20,  -1.06,  99.90,  -0.78,   0.08,
07/09 07Z,   0.20,  -0.96,  99.90,  -0.68,   0.08,
07/09 08Z,   0.10,  -0.85,  99.90,  -0.67,   0.08,
07/09 09Z,   0.10,  -0.82,  99.90,  -0.63,   0.08,  (max)
07/09 10Z,   0.10,  -1.09,  99.90,  -0.90,   0.08,
07/09 11Z,   0.10,  -1.87,  99.90,  -1.69,   0.08,
07/09 12Z,   0.20,  -3.23,  99.90,  -2.95,   0.08,
07/09 13Z,   0.10,  -5.04,  99.90,  -4.86,   0.08,
07/09 14Z,   0.10,  -7.06,  99.90,  -6.87,   0.08,
07/09 15Z,   0.10,  -8.88,  99.90,  -8.70,   0.08,
07/09 16Z,   0.10, -10.04,  99.90,  -9.86,   0.08,
07/09 17Z,   0.10, -10.28,  99.90, -10.10,   0.08,  (min)
07/09 18Z,   0.10,  -9.72,  99.90,  -9.54,   0.08,
07/09 19Z,   0.10,  -8.62,  99.90,  -8.44,   0.08,
07/09 20Z,   0.10,  -7.16,  99.90,  -6.97,   0.08,
07/09 21Z,   0.10,  -5.42,  99.90,  -5.23,   0.08,
07/09 22Z,   0.10,  -3.58,  99.90,  -3.40,   0.08,
07/09 23Z,   0.10,  -1.92,  99.90,  -1.73,   0.08,
07/10 00Z,   0.10,  -0.67,  99.90,  -0.48,   0.08,
07/10 01Z,   0.10,   0.03,  99.90,   0.22,   0.08,
07/10 02Z,   0.10,   0.14,  99.90,   0.32,   0.08,  (max)
07/10 03Z,   0.20,  -0.23,  99.90,   0.05,   0.08,
07/10 04Z,   0.10,  -0.75,  99.90,  -0.57,   0.08,
07/10 05Z,   0.10,  -1.09,  99.90,  -0.91,   0.08,  (min)
07/10 06Z,   0.20,  -1.16,  99.90,  -0.87,   0.08,
07/10 07Z,   0.20,  -1.07,  99.90,  -0.79,   0.08,
07/10 08Z,   0.10,  -0.96,  99.90,  -0.78,   0.08,
07/10 09Z,   0.10,  -0.85,  99.90,  -0.67,   0.08,  (max)
07/10 10Z,   0.10,  -0.87,  99.90,  -0.68,   0.08,
07/10 11Z,   0.10,  -1.26,  99.90,  -1.08,   0.08,
07/10 12Z,   0.10,  -2.25,  99.90,  -2.06,   0.08,
07/10 13Z,   0.00,  -3.84,  99.90,  -3.75,   0.08,
07/10 14Z,   0.00,  -5.85,  99.90,  -5.76,   0.08,
07/10 15Z,   0.00,  -7.94,  99.90,  -7.86,   0.08,
07/10 16Z,   0.00,  -9.66,  99.90,  -9.57,   0.08,
07/10 17Z,   0.00, -10.54,  99.90, -10.46,   0.08,  (min)
07/10 18Z,   0.00, -10.46,  99.90, -10.38,   0.08,
07/10 19Z,   0.00,  -9.61,  99.90,  -9.52,   0.08,
07/10 20Z,   0.00,  -8.27,  99.90,  -8.19,   0.08,
07/10 21Z,   0.00,  -6.60,  99.90,  -6.52,   0.08,
07/10 22Z,   0.00,  -4.71,  99.90,  -4.62,   0.08,
07/10 23Z,   0.00,  -2.81,  99.90,  -2.72,   0.08,
07/11 00Z,   0.00,  -1.22,  99.90,  -1.14,   0.08,
07/11 01Z,   0.00,  -0.19,  99.90,  -0.11,   0.08,
07/11 02Z,   0.00,   0.20,  99.90,   0.29,   0.08,  (max)
07/11 03Z,   0.00,   0.02,  99.90,   0.10,   0.08,
07/11 04Z,   0.00,  -0.53,  99.90,  -0.45,   0.08,
07/11 05Z,   0.00,  -1.07,  99.90,  -0.98,   0.08,
07/11 06Z,   0.00,  -1.32,  99.90,  -1.24,   0.08,  (min)
07/11 07Z,   0.00,  -1.29,  99.90,  -1.21,   0.08,
07/11 08Z,   0.00,  -1.15,  99.90,  -1.07,   0.08,
07/11 09Z,   0.00,  -1.01,  99.90,  -0.93,   0.08,
07/11 10Z,   0.00,  -0.90,  99.90,  -0.82,   0.08,  (max)
07/11 11Z,   0.00,  -0.97,  99.90,  -0.89,   0.08,
07/11 12Z,   0.00,  -1.51,  99.90,  -1.42,   0.08,
07/11 13Z,   0.00,  -2.70,  99.90,  -2.62,   0.08,
07/11 14Z,   0.00,  -4.50,  99.90,  -4.42,   0.08,
07/11 15Z,   0.00,  -6.65,  99.90,  -6.57,   0.08,
07/11 16Z,   0.00,  -8.73,  99.90,  -8.64,   0.08,
07/11 17Z,   0.00, -10.24,  99.90, -10.15,   0.08,
07/11 18Z,   0.00, -10.80,  99.90, -10.72,   0.08,  (min)
07/11 19Z,   0.00, -10.39,  99.90, -10.30,   0.08,
07/11 20Z,   0.00,  -9.27,  99.90,  -9.19,   0.08,
07/11 21Z,   0.00,  -7.73,  99.90,  -7.65,   0.08,
07/11 22Z,   0.00,  -5.89,  99.90,  -5.81,   0.08,
07/11 23Z,   0.00,  -3.89,  99.90,  -3.81,   0.08,
07/12 00Z,   0.00,  -2.02,  99.90,  -1.93,   0.08,