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 : 07/09/2025 21:22:10 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 06Z,   0.30,  -2.67,  -2.41,  99.90,  -0.04,
07/08 07Z,   0.20,  -2.52,  -2.23,  99.90,   0.09,
07/08 08Z,   0.20,  -2.43,  -2.08,  99.90,   0.15,  (max)
07/08 09Z,   0.20,  -2.58,  -2.37,  99.90,   0.01,
07/08 10Z,   0.20,  -3.19,  -2.89,  99.90,   0.10,
07/08 11Z,   0.20,  -4.32,  -4.01,  99.90,   0.11,
07/08 12Z,   0.10,  -5.90,  -5.62,  99.90,   0.18,
07/08 13Z,   0.20,  -7.78,  -7.45,  99.90,   0.13,
07/08 14Z,   0.20,  -9.63,  -9.39,  99.90,   0.04,
07/08 15Z,   0.10, -10.99, -10.73,  99.90,   0.16,
07/08 16Z,   0.10, -11.55, -11.27,  99.90,   0.18,  (min)
07/08 17Z,   0.20, -11.29, -11.11,  99.90,  -0.02,
07/08 18Z,   0.10, -10.45, -10.13,  99.90,   0.22,
07/08 19Z,   0.10,  -9.22,  -9.02,  99.90,   0.10,
07/08 20Z,   0.10,  -7.67,  -7.40,  99.90,   0.17,
07/08 21Z,   0.10,  -5.96,  -5.67,  99.90,   0.19,
07/08 22Z,   0.10,  -4.32,  -4.06,  99.90,   0.16,
07/08 23Z,   0.10,  -2.95,  -2.83,  99.90,   0.02,
07/09 00Z,   0.10,  -2.01,  -2.06,  99.90,  -0.15,
07/09 01Z,   0.10,  -1.63,  -1.77,  99.90,  -0.24,  (max)
07/09 02Z,   0.20,  -1.78,  -1.79,  99.90,  -0.21,
07/09 03Z,   0.20,  -2.22,  -2.15,  99.90,  -0.13,
07/09 04Z,   0.10,  -2.60,  -2.67,  99.90,  -0.17,
07/09 05Z,   0.10,  -2.75,  -2.73,  99.90,  -0.08,
07/09 06Z,   0.20,  -2.71,  -2.73,  99.90,  -0.22,  (min)
07/09 07Z,   0.10,  -2.61,  -2.44,  99.90,   0.07,
07/09 08Z,   0.00,  -2.50,  -2.24,  99.90,   0.26,  (max)
07/09 09Z,   0.10,  -2.47,  -2.34,  99.90,   0.03,
07/09 10Z,   0.10,  -2.74,  -2.51,  99.90,   0.13,
07/09 11Z,   0.00,  -3.52,  -3.32,  99.90,   0.20,
07/09 12Z,   0.00,  -4.88,  -4.53,  99.90,   0.35,
07/09 13Z,   0.00,  -6.69,  -6.35,  99.90,   0.34,
07/09 14Z,   0.00,  -8.71,  -8.43,  99.90,   0.28,
07/09 15Z,   0.00, -10.53, -10.34,  99.90,   0.19,
07/09 16Z,   0.00, -11.69, -11.50,  99.90,   0.19,
07/09 17Z,   0.00, -11.93, -11.69,  99.90,   0.24,  (min)
07/09 18Z,   0.00, -11.37, -11.15,  99.90,   0.22,
07/09 19Z,   0.00, -10.27, -10.06,  99.90,   0.21,
07/09 20Z,   0.00,  -8.81,  -8.67,  99.90,   0.14,
07/09 21Z,   0.00,  -7.07,  -6.84,  99.90,   0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 22Z,   0.00,  -5.23,  99.90,  -5.01,   0.22,
07/09 23Z,   0.00,  -3.57,  99.90,  -3.36,   0.20,
07/10 00Z,   0.00,  -2.32,  99.90,  -2.12,   0.19,
07/10 01Z,   0.00,  -1.62,  99.90,  -1.44,   0.18,
07/10 02Z,   0.00,  -1.51,  99.90,  -1.34,   0.17,  (max)
07/10 03Z,   0.00,  -1.88,  99.90,  -1.72,   0.16,
07/10 04Z,   0.00,  -2.40,  99.90,  -2.25,   0.15,
07/10 05Z,   0.00,  -2.74,  99.90,  -2.60,   0.14,  (min)
07/10 06Z,   0.10,  -2.81,  99.90,  -2.58,   0.12,
07/10 07Z,   0.10,  -2.72,  99.90,  -2.51,   0.11,
07/10 08Z,   0.00,  -2.61,  99.90,  -2.51,   0.10,
07/10 09Z,   0.00,  -2.50,  99.90,  -2.41,   0.09,  (max)
07/10 10Z,   0.00,  -2.52,  99.90,  -2.43,   0.09,
07/10 11Z,   0.00,  -2.91,  99.90,  -2.82,   0.09,
07/10 12Z,   0.00,  -3.90,  99.90,  -3.81,   0.09,
07/10 13Z,   0.00,  -5.49,  99.90,  -5.40,   0.09,
07/10 14Z,   0.00,  -7.50,  99.90,  -7.41,   0.09,
07/10 15Z,   0.00,  -9.59,  99.90,  -9.50,   0.09,
07/10 16Z,   0.00, -11.31,  99.90, -11.22,   0.09,
07/10 17Z,   0.00, -12.19,  99.90, -12.10,   0.09,  (min)
07/10 18Z,   0.00, -12.11,  99.90, -12.02,   0.09,
07/10 19Z,   0.00, -11.26,  99.90, -11.17,   0.09,
07/10 20Z,   0.00,  -9.92,  99.90,  -9.83,   0.09,
07/10 21Z,   0.00,  -8.25,  99.90,  -8.16,   0.09,
07/10 22Z,   0.00,  -6.36,  99.90,  -6.27,   0.09,
07/10 23Z,   0.00,  -4.46,  99.90,  -4.37,   0.09,
07/11 00Z,   0.00,  -2.87,  99.90,  -2.78,   0.09,
07/11 01Z,   0.00,  -1.84,  99.90,  -1.75,   0.09,
07/11 02Z,   0.00,  -1.45,  99.90,  -1.36,   0.09,  (max)
07/11 03Z,   0.00,  -1.63,  99.90,  -1.54,   0.09,
07/11 04Z,   0.00,  -2.18,  99.90,  -2.09,   0.09,
07/11 05Z,   0.00,  -2.72,  99.90,  -2.63,   0.09,
07/11 06Z,   0.00,  -2.97,  99.90,  -2.88,   0.09,  (min)
07/11 07Z,   0.00,  -2.94,  99.90,  -2.85,   0.09,
07/11 08Z,   0.00,  -2.80,  99.90,  -2.71,   0.09,
07/11 09Z,   0.00,  -2.66,  99.90,  -2.57,   0.09,
07/11 10Z,   0.00,  -2.55,  99.90,  -2.46,   0.09,  (max)
07/11 11Z,   0.00,  -2.62,  99.90,  -2.53,   0.09,
07/11 12Z,   0.00,  -3.16,  99.90,  -3.07,   0.09,
07/11 13Z,   0.00,  -4.35,  99.90,  -4.26,   0.09,
07/11 14Z,   0.00,  -6.15,  99.90,  -6.06,   0.09,
07/11 15Z,   0.00,  -8.30,  99.90,  -8.21,   0.09,
07/11 16Z,   0.00, -10.38,  99.90, -10.28,   0.09,
07/11 17Z,   0.00, -11.89,  99.90, -11.80,   0.09,
07/11 18Z,   0.00, -12.45,  99.90, -12.36,   0.09,  (min)
07/11 19Z,   0.00, -12.04,  99.90, -11.95,   0.09,
07/11 20Z,   0.00, -10.92,  99.90, -10.83,   0.09,
07/11 21Z,   0.00,  -9.38,  99.90,  -9.29,   0.09,
07/11 22Z,   0.00,  -7.54,  99.90,  -7.45,   0.09,
07/11 23Z,   0.00,  -5.54,  99.90,  -5.45,   0.09,
07/12 00Z,   0.00,  -3.67,  99.90,  -3.58,   0.09,
07/12 01Z,   0.00,  -2.26,  99.90,  -2.17,   0.09,
07/12 02Z,   0.00,  -1.53,  99.90,  -1.44,   0.09,
07/12 03Z,   0.00,  -1.48,  99.90,  -1.39,   0.09,  (max)
07/12 04Z,   0.00,  -1.95,  99.90,  -1.86,   0.09,
07/12 05Z,   0.00,  -2.62,  99.90,  -2.53,   0.09,
07/12 06Z,   0.00,  -3.14,  99.90,  -3.05,   0.09,
07/12 07Z,   0.10,  -3.29,  99.90,  -3.10,   0.09,  (min)
07/12 08Z,   0.00,  -3.18,  99.90,  -3.09,   0.09,
07/12 09Z,   0.00,  -2.99,  99.90,  -2.90,   0.09,
07/12 10Z,   0.00,  -2.82,  99.90,  -2.73,   0.09,
07/12 11Z,   0.00,  -2.71,  99.90,  -2.62,   0.09,  (max)
07/12 12Z,   0.00,  -2.84,  99.90,  -2.75,   0.09,
07/12 13Z,   0.00,  -3.51,  99.90,  -3.42,   0.09,
07/12 14Z,   0.00,  -4.89,  99.90,  -4.80,   0.09,
07/12 15Z,   0.00,  -6.83,  99.90,  -6.74,   0.09,
07/12 16Z,   0.00,  -9.00,  99.90,  -8.91,   0.09,
07/12 17Z,   0.00, -10.94,  99.90, -10.85,   0.09,
07/12 18Z,   0.00, -12.16,  99.90, -12.07,   0.09,
07/12 19Z,   0.00, -12.38,  99.90, -12.29,   0.09,  (min)
07/12 20Z,   0.00, -11.66,  99.90, -11.57,   0.09,
07/12 21Z,   0.00, -10.31,  99.90, -10.22,   0.09,
07/12 22Z,   0.00,  -8.61,  99.90,  -8.52,   0.09,
07/12 23Z,   0.00,  -6.66,  99.90,  -6.57,   0.09,
07/13 00Z,   0.00,  -4.64,  99.90,  -4.55,   0.09,
07/13 01Z,   0.00,  -2.89,  99.90,  -2.80,   0.09,
07/13 02Z,   0.00,  -1.77,  99.90,  -1.68,   0.09,
07/13 03Z,   0.00,  -1.40,  99.90,  -1.31,   0.09,  (max)
07/13 04Z,   0.00,  -1.71,  99.90,  -1.62,   0.09,
07/13 05Z,   0.00,  -2.44,  99.90,  -2.35,   0.09,
07/13 06Z,   0.00,  -3.21,  99.90,  -3.12,   0.09,
07/13 07Z,   0.00,  -3.69,  99.90,  -3.60,   0.09,
07/13 08Z,   0.00,  -3.77,  99.90,  -3.68,   0.09,  (min)
07/13 09Z,   0.00,  -3.59,  99.90,  -3.50,   0.09,
07/13 10Z,   0.00,  -3.36,  99.90,  -3.27,   0.09,
07/13 11Z,   0.00,  -3.15,  99.90,  -3.06,   0.09,
07/13 12Z,   0.00,  -3.02,  99.90,  -2.93,   0.09,
07/13 13Z,  99.90,  -3.20,  99.90,  99.90,   0.09,
07/13 14Z,  99.90,  -3.98,  99.90,  99.90,   0.09,
07/13 15Z,  99.90,  -5.45,  99.90,  99.90,   0.09,
07/13 16Z,  99.90,  -7.42,  99.90,  99.90,   0.09,
07/13 17Z,  99.90,  -9.47,  99.90,  99.90,   0.09,
07/13 18Z,  99.90, -11.15,  99.90,  99.90,   0.09,