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
#Ketchikan, AK : 07/16/2025 16:20:43 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 00Z,  -0.90,   6.43,   6.24,  99.90,   0.71,
07/15 01Z,  -0.90,   6.14,   5.84,  99.90,   0.60,  (max)
07/15 02Z,  -0.90,   4.17,   3.83,  99.90,   0.56,
07/15 03Z,  -0.90,   1.09,   0.69,  99.90,   0.50,
07/15 04Z,  -0.90,  -2.20,  -2.61,  99.90,   0.49,
07/15 05Z,  -0.90,  -4.74,  -5.13,  99.90,   0.51,
07/15 06Z,  -0.90,  -5.80,  -6.11,  99.90,   0.59,  (min)
07/15 07Z,  -1.00,  -5.13,  -5.30,  99.90,   0.83,
07/15 08Z,  -1.00,  -2.94,  -3.13,  99.90,   0.81,
07/15 09Z,  -1.00,   0.16,  -0.17,  99.90,   0.67,
07/15 10Z,  -1.00,   3.36,   2.98,  99.90,   0.62,
07/15 11Z,  -1.00,   5.83,   5.37,  99.90,   0.54,
07/15 12Z,  -1.00,   6.90,   6.47,  99.90,   0.57,  (max)
07/15 13Z,  -1.00,   6.18,   5.81,  99.90,   0.63,
07/15 14Z,  -1.00,   3.73,   3.45,  99.90,   0.72,
07/15 15Z,  -0.90,   0.08,  -0.02,  99.90,   0.80,
07/15 16Z,  -0.90,  -3.89,  -3.96,  99.90,   0.83,
07/15 17Z,  -1.00,  -7.17,  -7.29,  99.90,   0.88,
07/15 18Z,  -0.90,  -8.95,  -9.18,  99.90,   0.67,  (min)
07/15 19Z,  -0.90,  -8.84,  -9.09,  99.90,   0.65,
07/15 20Z,  -0.90,  -6.92,  -7.21,  99.90,   0.61,
07/15 21Z,  -0.90,  -3.71,  -3.87,  99.90,   0.74,
07/15 22Z,  -0.90,   0.04,  -0.03,  99.90,   0.83,
07/15 23Z,  -0.90,   3.48,   3.41,  99.90,   0.83,
07/16 00Z,  -0.80,   5.88,   5.78,  99.90,   0.70,
07/16 01Z,  -0.80,   6.71,   6.53,  99.90,   0.62,  (max)
07/16 02Z,  -0.80,   5.79,   5.49,  99.90,   0.50,
07/16 03Z,  -0.80,   3.39,   3.11,  99.90,   0.52,
07/16 04Z,  -0.80,   0.16,   0.00,  99.90,   0.64,
07/16 05Z,  -0.80,  -3.02,  -3.14,  99.90,   0.68,
07/16 06Z,  -0.80,  -5.27,  -5.38,  99.90,   0.69,
07/16 07Z,  -0.80,  -6.02,  -6.07,  99.90,   0.75,  (min)
07/16 08Z,  -0.80,  -5.11,  -5.19,  99.90,   0.72,
07/16 09Z,  -0.80,  -2.85,  -3.07,  99.90,   0.58,
07/16 10Z,  -0.90,   0.14,  -0.24,  99.90,   0.52,
07/16 11Z,  -0.80,   3.06,   2.64,  99.90,   0.38,
07/16 12Z,  -0.80,   5.16,   4.81,  99.90,   0.45,
07/16 13Z,  -0.80,   5.85,   5.65,  99.90,   0.60,  (max)
07/16 14Z,  -0.80,   4.88,   4.78,  99.90,   0.70,
07/16 15Z,  -0.80,   2.43,   2.47,  99.90,   0.84,
07/16 16Z,  -0.80,  -0.93,  -0.87,  99.90,   0.86,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 17Z,  -0.80,  -4.34,  99.90,  -4.31,   0.83,
07/16 18Z,  -0.70,  -6.91,  99.90,  -6.80,   0.81,
07/16 19Z,  -0.70,  -7.98,  99.90,  -7.90,   0.78,  (min)
07/16 20Z,  -0.70,  -7.31,  99.90,  -7.26,   0.75,
07/16 21Z,  -0.70,  -5.09,  99.90,  -5.07,   0.73,
07/16 22Z,  -0.70,  -1.86,  99.90,  -1.87,   0.70,
07/16 23Z,  -0.60,   1.62,  99.90,   1.70,   0.67,
07/17 00Z,  -0.60,   4.61,  99.90,   4.65,   0.64,
07/17 01Z,  -0.60,   6.43,  99.90,   6.45,   0.62,
07/17 02Z,  -0.60,   6.71,  99.90,   6.70,   0.59,  (max)
07/17 03Z,  -0.60,   5.38,  99.90,   5.34,   0.56,
07/17 04Z,  -0.60,   2.76,  99.90,   2.70,   0.54,
07/17 05Z,  -0.60,  -0.46,  99.90,  -0.53,   0.54,
07/17 06Z,  -0.60,  -3.49,  99.90,  -3.55,   0.54,
07/17 07Z,  -0.70,  -5.54,  99.90,  -5.71,   0.54,
07/17 08Z,  -0.70,  -6.16,  99.90,  -6.32,   0.54,  (min)
07/17 09Z,  -0.70,  -5.24,  99.90,  -5.40,   0.54,
07/17 10Z,  -0.70,  -3.11,  99.90,  -3.27,   0.54,
07/17 11Z,  -0.70,  -0.36,  99.90,  -0.53,   0.54,
07/17 12Z,  -0.60,   2.27,  99.90,   2.20,   0.54,
07/17 13Z,  -0.50,   4.09,  99.90,   4.13,   0.54,
07/17 14Z,  -0.50,   4.63,  99.90,   4.66,   0.54,  (max)
07/17 15Z,  -0.40,   3.71,  99.90,   3.84,   0.54,
07/17 16Z,  -0.40,   1.54,  99.90,   1.68,   0.54,
07/17 17Z,  -0.40,  -1.31,  99.90,  -1.17,   0.54,
07/17 18Z,  -0.50,  -4.08,  99.90,  -4.04,   0.54,
07/17 19Z,  -0.50,  -6.01,  99.90,  -5.98,   0.54,
07/17 20Z,  -0.50,  -6.59,  99.90,  -6.55,   0.54,  (min)
07/17 21Z,  -0.50,  -5.64,  99.90,  -5.60,   0.54,
07/17 22Z,  -0.40,  -3.39,  99.90,  -3.25,   0.54,
07/17 23Z,  -0.30,  -0.37,  99.90,  -0.13,   0.54,
07/18 00Z,  -0.30,   2.75,  99.90,   2.98,   0.54,
07/18 01Z,  -0.20,   5.27,  99.90,   5.61,   0.54,
07/18 02Z,  -0.20,   6.66,  99.90,   6.99,   0.54,  (max)
07/18 03Z,  -0.20,   6.59,  99.90,   6.92,   0.54,
07/18 04Z,  -0.30,   5.07,  99.90,   5.31,   0.54,
07/18 05Z,  -0.30,   2.43,  99.90,   2.67,   0.54,
07/18 06Z,  -0.40,  -0.72,  99.90,  -0.58,   0.54,
07/18 07Z,  -0.40,  -3.65,  99.90,  -3.51,   0.54,
07/18 08Z,  -0.50,  -5.67,  99.90,  -5.64,   0.54,
07/18 09Z,  -0.50,  -6.36,  99.90,  -6.33,   0.54,  (min)
07/18 10Z,  -0.40,  -5.63,  99.90,  -5.49,   0.54,
07/18 11Z,  -0.40,  -3.76,  99.90,  -3.62,   0.54,
07/18 12Z,  -0.30,  -1.28,  99.90,  -1.05,   0.54,
07/18 13Z,  -0.20,   1.13,  99.90,   1.47,   0.54,
07/18 14Z,  -0.20,   2.88,  99.90,   3.21,   0.54,
07/18 15Z,  -0.20,   3.52,  99.90,   3.86,   0.54,  (max)
07/18 16Z,  -0.20,   2.92,  99.90,   3.25,   0.54,
07/18 17Z,  -0.30,   1.24,  99.90,   1.48,   0.54,
07/18 18Z,  -0.40,  -1.03,  99.90,  -0.89,   0.54,
07/18 19Z,  -0.40,  -3.24,  99.90,  -3.11,   0.54,
07/18 20Z,  -0.40,  -4.76,  99.90,  -4.62,   0.54,
07/18 21Z,  -0.40,  -5.11,  99.90,  -4.98,   0.54,  (min)
07/18 22Z,  -0.30,  -4.17,  99.90,  -3.93,   0.54,
07/18 23Z,  -0.20,  -2.11,  99.90,  -1.78,   0.54,
07/19 00Z,  -0.10,   0.59,  99.90,   1.03,   0.54,
07/19 01Z,   0.00,   3.34,  99.90,   3.88,   0.54,
07/19 02Z,   0.00,   5.54,  99.90,   6.08,   0.54,
07/19 03Z,   0.00,   6.70,  99.90,   7.24,   0.54,  (max)
07/19 04Z,   0.00,   6.54,  99.90,   7.07,   0.54,
07/19 05Z,  -0.10,   5.03,  99.90,   5.47,   0.54,
07/19 06Z,  -0.20,   2.46,  99.90,   2.80,   0.54,
07/19 07Z,  -0.30,  -0.64,  99.90,  -0.41,   0.54,
07/19 08Z,  -0.40,  -3.61,  99.90,  -3.48,   0.54,
07/19 09Z,  -0.40,  -5.80,  99.90,  -5.66,   0.54,
07/19 10Z,  -0.40,  -6.75,  99.90,  -6.61,   0.54,  (min)
07/19 11Z,  -0.30,  -6.33,  99.90,  -6.09,   0.54,
07/19 12Z,  -0.20,  -4.75,  99.90,  -4.41,   0.54,
07/19 13Z,  -0.10,  -2.47,  99.90,  -2.03,   0.54,
07/19 14Z,  -0.10,  -0.09,  99.90,   0.35,   0.54,
07/19 15Z,  -0.10,   1.81,  99.90,   2.25,   0.54,
07/19 16Z,  -0.10,   2.80,  99.90,   3.23,   0.54,  (max)
07/19 17Z,  -0.20,   2.67,  99.90,   3.01,   0.54,
07/19 18Z,  -0.30,   1.54,  99.90,   1.77,   0.54,
07/19 19Z,  -0.30,  -0.24,  99.90,  -0.01,   0.54,
07/19 20Z,  -0.40,  -2.11,  99.90,  -1.98,   0.54,
07/19 21Z,  -0.30,  -3.48,  99.90,  -3.25,   0.54,
07/19 22Z,  -0.30,  -3.90,  99.90,  -3.67,   0.54,  (min)
07/19 23Z,  -0.20,  -3.18,  99.90,  -2.84,   0.54,
07/20 00Z,  -0.10,  -1.43,  99.90,  -0.99,   0.54,
07/20 01Z,  -0.10,   0.97,  99.90,   1.41,   0.54,
07/20 02Z,  -0.10,   3.50,  99.90,   3.93,   0.54,
07/20 03Z,  -0.10,   5.59,  99.90,   6.02,   0.54,
07/20 04Z,  -0.20,   6.76,  99.90,   7.10,   0.54,  (max)
07/20 05Z,  -0.30,   6.69,  99.90,   6.93,   0.54,
07/20 06Z,  -0.40,   5.31,  99.90,   5.44,   0.54,
07/20 07Z,  99.90,   2.79,  99.90,  99.90,   0.54,
07/20 08Z,  99.90,  -0.37,  99.90,  99.90,   0.54,
07/20 09Z,  99.90,  -3.55,  99.90,  99.90,   0.54,
07/20 10Z,  99.90,  -6.06,  99.90,  99.90,   0.54,
07/20 11Z,  99.90,  -7.38,  99.90,  99.90,   0.54,
07/20 12Z,  99.90,  -7.29,  99.90,  99.90,   0.54,