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
#Friday Harbor, WA : 07/05/2025 18:22:17 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 00Z,   0.00,  -3.47,  -3.26,  99.90,   0.21,  (min)
07/04 01Z,   0.00,  -3.28,  -3.02,  99.90,   0.26,
07/04 02Z,   0.00,  -2.87,  -2.55,  99.90,   0.32,
07/04 03Z,   0.00,  -2.26,  -1.92,  99.90,   0.34,
07/04 04Z,   0.00,  -1.55,  -1.19,  99.90,   0.36,
07/04 05Z,   0.00,  -0.89,  -0.53,  99.90,   0.36,
07/04 06Z,   0.10,  -0.43,  -0.18,  99.90,   0.15,  (max)
07/04 07Z,   0.00,  -0.30,  -0.21,  99.90,   0.09,
07/04 08Z,   0.00,  -0.60,  -0.53,  99.90,   0.07,
07/04 09Z,   0.00,  -1.36,  -1.32,  99.90,   0.04,
07/04 10Z,   0.00,  -2.48,  -2.48,  99.90,   0.00,
07/04 11Z,   0.00,  -3.79,  -3.80,  99.90,  -0.01,
07/04 12Z,   0.00,  -5.05,  -5.03,  99.90,   0.02,
07/04 13Z,   0.00,  -6.03,  -5.95,  99.90,   0.08,
07/04 14Z,   0.00,  -6.60,  -6.57,  99.90,   0.03,
07/04 15Z,   0.00,  -6.71,  -6.62,  99.90,   0.09,  (min)
07/04 16Z,   0.00,  -6.40,  -6.23,  99.90,   0.17,
07/04 17Z,   0.00,  -5.79,  -5.48,  99.90,   0.31,
07/04 18Z,   0.00,  -5.00,  -4.68,  99.90,   0.32,
07/04 19Z,   0.00,  -4.15,  -3.88,  99.90,   0.27,
07/04 20Z,   0.00,  -3.38,  -3.22,  99.90,   0.16,
07/04 21Z,   0.00,  -2.80,  -2.70,  99.90,   0.10,
07/04 22Z,   0.00,  -2.45,  -2.31,  99.90,   0.14,
07/04 23Z,   0.00,  -2.32,  -2.13,  99.90,   0.19,
07/05 00Z,   0.00,  -2.32,  -2.07,  99.90,   0.25,
07/05 01Z,   0.00,  -2.32,  -2.03,  99.90,   0.29,
07/05 02Z,   0.00,  -2.20,  -1.92,  99.90,   0.28,
07/05 03Z,   0.00,  -1.92,  -1.56,  99.90,   0.36,
07/05 04Z,   0.00,  -1.51,  -1.14,  99.90,   0.37,
07/05 05Z,   0.00,  -1.05,  -0.70,  99.90,   0.35,
07/05 06Z,   0.00,  -0.69,  -0.40,  99.90,   0.29,
07/05 07Z,   0.00,  -0.53,  -0.32,  99.90,   0.21,  (max)
07/05 08Z,   0.00,  -0.69,  -0.58,  99.90,   0.11,
07/05 09Z,   0.00,  -1.26,  -1.22,  99.90,   0.04,
07/05 10Z,   0.00,  -2.24,  -2.29,  99.90,  -0.05,
07/05 11Z,   0.00,  -3.53,  -3.61,  99.90,  -0.08,
07/05 12Z,   0.00,  -4.93,  -4.97,  99.90,  -0.04,
07/05 13Z,   0.00,  -6.20,  -6.22,  99.90,  -0.02,
07/05 14Z,   0.00,  -7.10,  -7.16,  99.90,  -0.06,
07/05 15Z,  -0.10,  -7.50,  -7.51,  99.90,   0.09,  (min)
07/05 16Z,  -0.10,  -7.39,  -7.27,  99.90,   0.22,
07/05 17Z,  -0.10,  -6.84,  -6.70,  99.90,   0.24,
07/05 18Z,  -0.10,  -5.98,  -5.84,  99.90,   0.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 19Z,  -0.20,  -4.94,  99.90,  -4.92,   0.22,
07/05 20Z,  -0.20,  -3.85,  99.90,  -3.84,   0.20,
07/05 21Z,  -0.20,  -2.84,  99.90,  -2.86,   0.18,
07/05 22Z,  -0.10,  -2.06,  99.90,  -1.99,   0.16,
07/05 23Z,  -0.20,  -1.57,  99.90,  -1.63,   0.14,
07/06 00Z,  -0.20,  -1.38,  99.90,  -1.46,   0.12,  (max)
07/06 01Z,  -0.20,  -1.38,  99.90,  -1.48,   0.10,  (min)
07/06 02Z,  -0.10,  -1.44,  99.90,  -1.46,   0.08,
07/06 03Z,  -0.10,  -1.42,  99.90,  -1.46,   0.06,
07/06 04Z,  -0.20,  -1.27,  99.90,  -1.43,   0.04,
07/06 05Z,  -0.20,  -1.03,  99.90,  -1.22,   0.02,
07/06 06Z,  -0.10,  -0.80,  99.90,  -0.90,  -0.00,
07/06 07Z,  -0.10,  -0.67,  99.90,  -0.77,  -0.00,  (max)
07/06 08Z,  -0.10,  -0.75,  99.90,  -0.86,  -0.00,
07/06 09Z,  -0.20,  -1.15,  99.90,  -1.36,  -0.00,
07/06 10Z,  -0.20,  -1.94,  99.90,  -2.14,  -0.00,
07/06 11Z,  -0.20,  -3.10,  99.90,  -3.30,  -0.00,
07/06 12Z,  -0.10,  -4.53,  99.90,  -4.63,  -0.00,
07/06 13Z,  -0.20,  -5.99,  99.90,  -6.20,  -0.00,
07/06 14Z,  -0.20,  -7.22,  99.90,  -7.43,  -0.00,
07/06 15Z,  -0.20,  -7.98,  99.90,  -8.19,  -0.00,
07/06 16Z,  -0.10,  -8.17,  99.90,  -8.27,  -0.00,  (min)
07/06 17Z,  -0.20,  -7.81,  99.90,  -8.01,  -0.00,
07/06 18Z,  -0.20,  -7.00,  99.90,  -7.21,  -0.00,
07/06 19Z,  -0.20,  -5.90,  99.90,  -6.11,  -0.00,
07/06 20Z,  -0.20,  -4.64,  99.90,  -4.84,  -0.00,
07/06 21Z,  -0.20,  -3.35,  99.90,  -3.55,  -0.00,
07/06 22Z,  -0.20,  -2.19,  99.90,  -2.39,  -0.00,
07/06 23Z,  -0.20,  -1.31,  99.90,  -1.52,  -0.00,
07/07 00Z,  -0.10,  -0.81,  99.90,  -0.91,  -0.00,
07/07 01Z,  -0.10,  -0.66,  99.90,  -0.77,  -0.00,  (max)
07/07 02Z,  -0.10,  -0.74,  99.90,  -0.85,  -0.00,
07/07 03Z,  -0.10,  -0.88,  99.90,  -0.98,  -0.00,  (min)
07/07 04Z,   0.00,  -0.94,  99.90,  -0.95,  -0.00,
07/07 05Z,   0.00,  -0.90,  99.90,  -0.90,  -0.00,
07/07 06Z,   0.00,  -0.79,  99.90,  -0.79,  -0.00,
07/07 07Z,   0.00,  -0.70,  99.90,  -0.70,  -0.00,  (max)
07/07 08Z,   0.00,  -0.74,  99.90,  -0.75,  -0.00,
07/07 09Z,   0.00,  -1.01,  99.90,  -1.01,  -0.00,
07/07 10Z,   0.00,  -1.59,  99.90,  -1.60,  -0.00,
07/07 11Z,   0.00,  -2.56,  99.90,  -2.56,  -0.00,
07/07 12Z,   0.00,  -3.89,  99.90,  -3.89,  -0.00,
07/07 13Z,   0.00,  -5.44,  99.90,  -5.44,  -0.00,
07/07 14Z,   0.00,  -6.93,  99.90,  -6.93,  -0.00,
07/07 15Z,   0.00,  -8.07,  99.90,  -8.08,  -0.00,
07/07 16Z,   0.00,  -8.65,  99.90,  -8.65,  -0.00,  (min)
07/07 17Z,   0.00,  -8.58,  99.90,  -8.59,  -0.00,
07/07 18Z,   0.00,  -7.96,  99.90,  -7.96,  -0.00,
07/07 19Z,   0.00,  -6.91,  99.90,  -6.91,  -0.00,
07/07 20Z,   0.00,  -5.60,  99.90,  -5.60,  -0.00,
07/07 21Z,   0.00,  -4.15,  99.90,  -4.16,  -0.00,
07/07 22Z,   0.00,  -2.74,  99.90,  -2.74,  -0.00,
07/07 23Z,   0.00,  -1.53,  99.90,  -1.53,  -0.00,
07/08 00Z,   0.00,  -0.68,  99.90,  -0.68,  -0.00,
07/08 01Z,   0.00,  -0.27,  99.90,  -0.27,  -0.00,
07/08 02Z,   0.00,  -0.23,  99.90,  -0.24,  -0.00,  (max)
07/08 03Z,   0.00,  -0.41,  99.90,  -0.42,  -0.00,
07/08 04Z,   0.10,  -0.62,  99.90,  -0.52,  -0.00,
07/08 05Z,   0.00,  -0.73,  99.90,  -0.73,  -0.00,  (min)
07/08 06Z,   0.00,  -0.73,  99.90,  -0.73,  -0.00,
07/08 07Z,   0.10,  -0.68,  99.90,  -0.58,  -0.00,  (max)
07/08 08Z,   0.10,  -0.69,  99.90,  -0.59,  -0.00,
07/08 09Z,   0.00,  -0.84,  99.90,  -0.84,  -0.00,
07/08 10Z,   0.00,  -1.24,  99.90,  -1.24,  -0.00,
07/08 11Z,   0.00,  -1.98,  99.90,  -1.99,  -0.00,
07/08 12Z,   0.00,  -3.13,  99.90,  -3.13,  -0.00,
07/08 13Z,   0.00,  -4.62,  99.90,  -4.62,  -0.00,
07/08 14Z,   0.00,  -6.26,  99.90,  -6.26,  -0.00,
07/08 15Z,   0.00,  -7.74,  99.90,  -7.74,  -0.00,
07/08 16Z,   0.00,  -8.75,  99.90,  -8.75,  -0.00,
07/08 17Z,   0.00,  -9.10,  99.90,  -9.10,  -0.00,  (min)
07/08 18Z,   0.00,  -8.77,  99.90,  -8.77,  -0.00,
07/08 19Z,   0.00,  -7.88,  99.90,  -7.88,  -0.00,
07/08 20Z,   0.00,  -6.61,  99.90,  -6.61,  -0.00,
07/08 21Z,   0.00,  -5.11,  99.90,  -5.12,  -0.00,
07/08 22Z,   0.00,  -3.55,  99.90,  -3.56,  -0.00,
07/08 23Z,   0.00,  -2.10,  99.90,  -2.10,  -0.00,
07/09 00Z,   0.00,  -0.93,  99.90,  -0.93,  -0.00,
07/09 01Z,   0.00,  -0.21,  99.90,  -0.21,  -0.00,
07/09 02Z,   0.00,   0.04,  99.90,   0.04,  -0.00,  (max)
07/09 03Z,   0.00,  -0.08,  99.90,  -0.08,  -0.00,
07/09 04Z,   0.00,  -0.35,  99.90,  -0.35,  -0.00,
07/09 05Z,   0.00,  -0.58,  99.90,  -0.59,  -0.00,
07/09 06Z,   0.00,  -0.69,  99.90,  -0.69,  -0.00,  (min)
07/09 07Z,   0.00,  -0.68,  99.90,  -0.68,  -0.00,
07/09 08Z,   0.00,  -0.65,  99.90,  -0.65,  -0.00,  (max)
07/09 09Z,   0.00,  -0.70,  99.90,  -0.71,  -0.00,
07/09 10Z,   0.00,  -0.94,  99.90,  -0.94,  -0.00,
07/09 11Z,   0.00,  -1.46,  99.90,  -1.46,  -0.00,
07/09 12Z,   0.00,  -2.36,  99.90,  -2.36,  -0.00,