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 : 01/17/2025 22:22:12 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 06Z,  -0.20,  -7.68,  -8.27,  99.90,  -0.39,
01/16 07Z,  -0.30,  -8.54,  -9.35,  99.90,  -0.51,
01/16 08Z,  -0.30,  -8.61,  -9.45,  99.90,  -0.54,  (min)
01/16 09Z,  -0.20,  -7.90,  -8.87,  99.90,  -0.77,
01/16 10Z,  -0.10,  -6.58,  -7.64,  99.90,  -0.96,
01/16 11Z,  -0.20,  -4.85,  -6.03,  99.90,  -0.98,
01/16 12Z,  -0.30,  -2.96,  -4.15,  99.90,  -0.89,
01/16 13Z,  -0.20,  -1.15,  -2.23,  99.90,  -0.88,
01/16 14Z,  -0.20,   0.32,  -0.72,  99.90,  -0.84,
01/16 15Z,  -0.20,   1.22,   0.27,  99.90,  -0.75,
01/16 16Z,  -0.20,   1.44,   0.57,  99.90,  -0.67,  (max)
01/16 17Z,  -0.20,   1.06,   0.35,  99.90,  -0.51,
01/16 18Z,  -0.20,   0.33,  -0.24,  99.90,  -0.37,
01/16 19Z,  -0.20,  -0.45,  -0.96,  99.90,  -0.31,
01/16 20Z,  -0.30,  -1.04,  -1.67,  99.90,  -0.33,
01/16 21Z,  -0.30,  -1.35,  -1.99,  99.90,  -0.34,  (min)
01/16 22Z,  -0.20,  -1.41,  -1.98,  99.90,  -0.37,
01/16 23Z,  -0.30,  -1.31,  -1.87,  99.90,  -0.26,
01/17 00Z,  -0.30,  -1.19,  -1.60,  99.90,  -0.11,
01/17 01Z,  -0.30,  -1.18,  -1.50,  99.90,  -0.02,  (max)
01/17 02Z,  -0.30,  -1.45,  -1.84,  99.90,  -0.09,
01/17 03Z,  -0.40,  -2.14,  -2.56,  99.90,  -0.02,
01/17 04Z,  -0.40,  -3.30,  -3.59,  99.90,   0.11,
01/17 05Z,  -0.50,  -4.77,  -5.16,  99.90,   0.11,
01/17 06Z,  -0.40,  -6.25,  -6.84,  99.90,  -0.19,
01/17 07Z,  -0.40,  -7.38,  -8.17,  99.90,  -0.39,
01/17 08Z,  -0.50,  -7.88,  -8.96,  99.90,  -0.58,  (min)
01/17 09Z,  -0.50,  -7.63,  -8.67,  99.90,  -0.54,
01/17 10Z,  -0.50,  -6.72,  -7.96,  99.90,  -0.74,
01/17 11Z,  -0.50,  -5.31,  -6.67,  99.90,  -0.86,
01/17 12Z,  -0.60,  -3.63,  -5.03,  99.90,  -0.80,
01/17 13Z,  -0.60,  -1.88,  -3.20,  99.90,  -0.72,
01/17 14Z,  -0.60,  -0.34,  -1.64,  99.90,  -0.70,
01/17 15Z,  -0.60,   0.77,  -0.49,  99.90,  -0.66,
01/17 16Z,  -0.70,   1.26,   0.05,  99.90,  -0.51,  (max)
01/17 17Z,  -0.70,   1.10,  -0.04,  99.90,  -0.44,
01/17 18Z,  -0.60,   0.44,  -0.55,  99.90,  -0.39,
01/17 19Z,  -0.70,  -0.45,  -1.31,  99.90,  -0.16,
01/17 20Z,  -0.70,  -1.29,  -2.17,  99.90,  -0.18,
01/17 21Z,  -0.70,  -1.87,  -2.79,  99.90,  -0.22,
01/17 22Z,  -0.70,  -2.15,  -3.13,  99.90,  -0.28,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/17 23Z,  -0.70,  -2.17,  99.90,  -3.15,  -0.28,  (min)
01/18 00Z,  -0.80,  -2.03,  99.90,  -3.11,  -0.28,
01/18 01Z,  -0.80,  -1.86,  99.90,  -2.95,  -0.28,
01/18 02Z,  -0.70,  -1.81,  99.90,  -2.79,  -0.28,  (max)
01/18 03Z,  -0.60,  -2.03,  99.90,  -2.92,  -0.29,
01/18 04Z,  -0.70,  -2.65,  99.90,  -3.63,  -0.29,
01/18 05Z,  -0.80,  -3.64,  99.90,  -4.73,  -0.29,
01/18 06Z,  -0.70,  -4.85,  99.90,  -5.84,  -0.29,
01/18 07Z,  -0.70,  -5.98,  99.90,  -6.97,  -0.29,
01/18 08Z,  -0.70,  -6.73,  99.90,  -7.71,  -0.29,
01/18 09Z,  -0.70,  -6.88,  99.90,  -7.87,  -0.29,  (min)
01/18 10Z,  -0.70,  -6.39,  99.90,  -7.38,  -0.29,
01/18 11Z,  -0.60,  -5.37,  99.90,  -6.26,  -0.29,
01/18 12Z,  -0.60,  -3.98,  99.90,  -4.87,  -0.29,
01/18 13Z,  -0.70,  -2.44,  99.90,  -3.42,  -0.29,
01/18 14Z,  -0.70,  -0.95,  99.90,  -1.94,  -0.29,
01/18 15Z,  -0.70,   0.24,  99.90,  -0.74,  -0.29,
01/18 16Z,  -0.60,   0.94,  99.90,   0.05,  -0.29,  (max)
01/18 17Z,  -0.70,   1.01,  99.90,   0.02,  -0.29,
01/18 18Z,  -0.70,   0.50,  99.90,  -0.49,  -0.29,
01/18 19Z,  -0.60,  -0.40,  99.90,  -1.29,  -0.29,
01/18 20Z,  -0.60,  -1.40,  99.90,  -2.29,  -0.29,
01/18 21Z,  -0.70,  -2.26,  99.90,  -3.25,  -0.29,
01/18 22Z,  -0.70,  -2.82,  99.90,  -3.80,  -0.29,
01/18 23Z,  -0.70,  -3.04,  99.90,  -4.03,  -0.29,  (min)
01/19 00Z,  -0.70,  -3.00,  99.90,  -3.99,  -0.29,
01/19 01Z,  -0.70,  -2.80,  99.90,  -3.79,  -0.29,
01/19 02Z,  -0.60,  -2.56,  99.90,  -3.45,  -0.29,
01/19 03Z,  -0.60,  -2.43,  99.90,  -3.31,  -0.29,  (max)
01/19 04Z,  -0.60,  -2.54,  99.90,  -3.43,  -0.29,
01/19 05Z,  -0.70,  -2.98,  99.90,  -3.97,  -0.29,
01/19 06Z,  -0.60,  -3.73,  99.90,  -4.62,  -0.29,
01/19 07Z,  -0.60,  -4.60,  99.90,  -5.49,  -0.29,
01/19 08Z,  -0.60,  -5.35,  99.90,  -6.24,  -0.29,
01/19 09Z,  -0.70,  -5.73,  99.90,  -6.72,  -0.29,  (min)
01/19 10Z,  -0.60,  -5.61,  99.90,  -6.50,  -0.29,
01/19 11Z,  -0.60,  -4.99,  99.90,  -5.87,  -0.29,
01/19 12Z,  -0.60,  -3.96,  99.90,  -4.85,  -0.29,
01/19 13Z,  -0.60,  -2.71,  99.90,  -3.60,  -0.29,
01/19 14Z,  -0.60,  -1.41,  99.90,  -2.30,  -0.29,
01/19 15Z,  -0.60,  -0.27,  99.90,  -1.15,  -0.29,
01/19 16Z,  -0.60,   0.52,  99.90,  -0.37,  -0.29,
01/19 17Z,  -0.70,   0.78,  99.90,  -0.21,  -0.29,  (max)
01/19 18Z,  -0.60,   0.47,  99.90,  -0.42,  -0.29,
01/19 19Z,  -0.60,  -0.34,  99.90,  -1.22,  -0.29,
01/19 20Z,  -0.60,  -1.41,  99.90,  -2.30,  -0.29,
01/19 21Z,  -0.70,  -2.48,  99.90,  -3.47,  -0.29,
01/19 22Z,  -0.70,  -3.33,  99.90,  -4.32,  -0.29,
01/19 23Z,  -0.60,  -3.83,  99.90,  -4.72,  -0.29,
01/20 00Z,  -0.70,  -3.99,  99.90,  -4.98,  -0.29,  (min)
01/20 01Z,  -0.70,  -3.86,  99.90,  -4.85,  -0.29,
01/20 02Z,  -0.70,  -3.56,  99.90,  -4.55,  -0.29,
01/20 03Z,  -0.60,  -3.21,  99.90,  -4.09,  -0.29,
01/20 04Z,  -0.70,  -2.94,  99.90,  -3.92,  -0.29,
01/20 05Z,  -0.70,  -2.87,  99.90,  -3.86,  -0.29,  (max)
01/20 06Z,  -0.70,  -3.08,  99.90,  -4.06,  -0.29,
01/20 07Z,  -0.60,  -3.50,  99.90,  -4.39,  -0.29,
01/20 08Z,  -0.70,  -4.01,  99.90,  -5.00,  -0.29,
01/20 09Z,  -0.70,  -4.39,  99.90,  -5.38,  -0.29,
01/20 10Z,  -0.70,  -4.49,  99.90,  -5.48,  -0.29,  (min)
01/20 11Z,  -0.60,  -4.20,  99.90,  -5.09,  -0.29,
01/20 12Z,  -0.60,  -3.56,  99.90,  -4.45,  -0.29,
01/20 13Z,  -0.70,  -2.65,  99.90,  -3.64,  -0.29,
01/20 14Z,  -0.70,  -1.63,  99.90,  -2.61,  -0.29,
01/20 15Z,  -0.60,  -0.65,  99.90,  -1.54,  -0.29,
01/20 16Z,  -0.60,   0.11,  99.90,  -0.78,  -0.29,
01/20 17Z,  -0.70,   0.47,  99.90,  -0.52,  -0.29,  (max)
01/20 18Z,  -0.60,   0.33,  99.90,  -0.56,  -0.29,
01/20 19Z,  -0.60,  -0.31,  99.90,  -1.20,  -0.29,
01/20 20Z,  -0.60,  -1.33,  99.90,  -2.22,  -0.29,
01/20 21Z,  -0.60,  -2.51,  99.90,  -3.40,  -0.29,
01/20 22Z,  -0.60,  -3.61,  99.90,  -4.50,  -0.29,
01/20 23Z,  -0.60,  -4.42,  99.90,  -5.31,  -0.29,
01/21 00Z,  -0.60,  -4.86,  99.90,  -5.74,  -0.29,
01/21 01Z,  -0.60,  -4.91,  99.90,  -5.80,  -0.29,  (min)
01/21 02Z,  -0.50,  -4.67,  99.90,  -5.46,  -0.29,
01/21 03Z,  -0.50,  -4.23,  99.90,  -5.02,  -0.29,
01/21 04Z,  -0.50,  -3.72,  99.90,  -4.51,  -0.29,
01/21 05Z,  -0.60,  -3.27,  99.90,  -4.16,  -0.29,
01/21 06Z,  -0.50,  -2.97,  99.90,  -3.76,  -0.29,
01/21 07Z,  -0.40,  -2.89,  99.90,  -3.57,  -0.29,  (max)
01/21 08Z,  -0.50,  -2.98,  99.90,  -3.77,  -0.29,
01/21 09Z,  -0.60,  -3.15,  99.90,  -4.03,  -0.29,
01/21 10Z,  -0.50,  -3.25,  99.90,  -4.04,  -0.29,  (min)
01/21 11Z,  -0.50,  -3.17,  99.90,  -3.95,  -0.29,
01/21 12Z,  -0.40,  -2.84,  99.90,  -3.52,  -0.29,
01/21 13Z,  99.90,  -2.28,  99.90,  99.90,  -0.29,
01/21 14Z,  99.90,  -1.56,  99.90,  99.90,  -0.29,
01/21 15Z,  99.90,  -0.82,  99.90,  99.90,  -0.29,
01/21 16Z,  99.90,  -0.20,  99.90,  99.90,  -0.29,
01/21 17Z,  99.90,   0.17,  99.90,  99.90,  -0.29,
01/21 18Z,  99.90,   0.16,  99.90,  99.90,  -0.29,