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
#Eastport, ME : 07/09/2025 18:20:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 00Z,   0.50,   5.85,   6.21,  99.90,  -0.14,
07/08 01Z,   0.50,   7.85,   8.35,  99.90,   0.00,
07/08 02Z,   0.60,   7.76,   8.36,  99.90,   0.00,  (max)
07/08 03Z,   0.60,   5.86,   6.56,  99.90,   0.10,
07/08 04Z,   0.60,   2.85,   3.51,  99.90,   0.06,
07/08 05Z,   0.60,  -0.73,  -0.19,  99.90,  -0.06,
07/08 06Z,   0.50,  -4.39,  -3.79,  99.90,   0.10,
07/08 07Z,   0.50,  -7.20,  -6.69,  99.90,   0.01,
07/08 08Z,   0.50,  -8.12,  -7.91,  99.90,  -0.29,  (min)
07/08 09Z,   0.50,  -6.95,  -6.74,  99.90,  -0.29,
07/08 10Z,   0.50,  -4.34,  -4.03,  99.90,  -0.19,
07/08 11Z,   0.50,  -0.91,  -0.45,  99.90,  -0.04,
07/08 12Z,   0.40,   2.77,   3.06,  99.90,  -0.11,
07/08 13Z,   0.40,   5.65,   6.02,  99.90,  -0.03,
07/08 14Z,   0.40,   6.69,   7.15,  99.90,   0.06,  (max)
07/08 15Z,   0.40,   5.79,   6.16,  99.90,  -0.03,
07/08 16Z,   0.30,   3.56,   3.92,  99.90,   0.06,
07/08 17Z,   0.30,   0.59,   0.89,  99.90,   0.00,
07/08 18Z,   0.30,  -2.69,  -2.37,  99.90,   0.02,
07/08 19Z,   0.30,  -5.56,  -5.26,  99.90,   0.00,
07/08 20Z,   0.30,  -6.95,  -6.91,  99.90,  -0.26,  (min)
07/08 21Z,   0.30,  -6.20,  -6.35,  99.90,  -0.45,
07/08 22Z,   0.30,  -3.74,  -3.86,  99.90,  -0.42,
07/08 23Z,   0.30,  -0.32,  -0.20,  99.90,  -0.18,
07/09 00Z,   0.30,   3.47,   3.60,  99.90,  -0.17,
07/09 01Z,   0.30,   6.76,   6.96,  99.90,  -0.10,
07/09 02Z,   0.40,   8.37,   8.81,  99.90,   0.04,  (max)
07/09 03Z,   0.40,   7.79,   8.28,  99.90,   0.09,
07/09 04Z,   0.40,   5.46,   6.00,  99.90,   0.14,
07/09 05Z,   0.40,   2.11,   2.51,  99.90,  -0.00,
07/09 06Z,   0.40,  -1.72,  -1.37,  99.90,  -0.05,
07/09 07Z,   0.40,  -5.45,  -5.03,  99.90,   0.02,
07/09 08Z,   0.40,  -8.03,  -7.81,  99.90,  -0.18,
07/09 09Z,   0.40,  -8.48,  -8.46,  99.90,  -0.38,  (min)
07/09 10Z,   0.50,  -6.78,  -6.64,  99.90,  -0.36,
07/09 11Z,   0.50,  -3.71,  -3.55,  99.90,  -0.34,
07/09 12Z,   0.40,   0.05,   0.32,  99.90,  -0.13,
07/09 13Z,   0.40,   3.81,   4.08,  99.90,  -0.13,
07/09 14Z,   0.40,   6.41,   6.79,  99.90,  -0.02,
07/09 15Z,   0.40,   6.97,   7.50,  99.90,   0.13,  (max)
07/09 16Z,   0.40,   5.60,   6.05,  99.90,   0.05,
07/09 17Z,   0.40,   3.00,   3.39,  99.90,  -0.01,
07/09 18Z,   0.40,  -0.24,   0.04,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 19Z,   0.40,  -3.65,  99.90,  -3.36,  -0.11,
07/09 20Z,   0.40,  -6.38,  99.90,  -6.09,  -0.11,
07/09 21Z,   0.50,  -7.32,  99.90,  -6.93,  -0.11,  (min)
07/09 22Z,   0.50,  -6.00,  99.90,  -5.60,  -0.10,
07/09 23Z,   0.50,  -3.03,  99.90,  -2.63,  -0.10,
07/10 00Z,   0.50,   0.75,  99.90,   1.15,  -0.10,
07/10 01Z,   0.50,   4.67,  99.90,   5.08,  -0.09,
07/10 02Z,   0.50,   7.72,  99.90,   8.13,  -0.09,
07/10 03Z,   0.50,   8.80,  99.90,   9.22,  -0.09,  (max)
07/10 04Z,   0.50,   7.63,  99.90,   8.05,  -0.08,
07/10 05Z,   0.40,   4.81,  99.90,   5.13,  -0.08,
07/10 06Z,   0.40,   1.09,  99.90,   1.42,  -0.08,
07/10 07Z,   0.40,  -2.95,  99.90,  -2.63,  -0.08,
07/10 08Z,   0.40,  -6.63,  99.90,  -6.31,  -0.08,
07/10 09Z,   0.40,  -8.83,  99.90,  -8.50,  -0.08,  (min)
07/10 10Z,   0.40,  -8.64,  99.90,  -8.32,  -0.08,
07/10 11Z,   0.40,  -6.30,  99.90,  -5.98,  -0.08,
07/10 12Z,   0.40,  -2.73,  99.90,  -2.41,  -0.08,
07/10 13Z,   0.40,   1.31,  99.90,   1.63,  -0.08,
07/10 14Z,   0.40,   4.99,  99.90,   5.31,  -0.08,
07/10 15Z,   0.40,   7.15,  99.90,   7.47,  -0.08,  (max)
07/10 16Z,   0.30,   7.11,  99.90,   7.33,  -0.08,
07/10 17Z,   0.30,   5.19,  99.90,   5.41,  -0.08,
07/10 18Z,   0.30,   2.17,  99.90,   2.40,  -0.08,
07/10 19Z,   0.30,  -1.33,  99.90,  -1.10,  -0.08,
07/10 20Z,   0.40,  -4.77,  99.90,  -4.45,  -0.08,
07/10 21Z,   0.40,  -7.22,  99.90,  -6.89,  -0.08,
07/10 22Z,   0.40,  -7.56,  99.90,  -7.24,  -0.08,  (min)
07/10 23Z,   0.40,  -5.56,  99.90,  -5.24,  -0.08,
07/11 00Z,   0.50,  -2.04,  99.90,  -1.62,  -0.08,
07/11 01Z,   0.40,   2.06,  99.90,   2.38,  -0.08,
07/11 02Z,   0.40,   5.97,  99.90,   6.30,  -0.08,
07/11 03Z,   0.40,   8.62,  99.90,   8.95,  -0.08,
07/11 04Z,   0.40,   9.04,  99.90,   9.36,  -0.08,  (max)
07/11 05Z,   0.40,   7.20,  99.90,   7.52,  -0.08,
07/11 06Z,   0.40,   3.86,  99.90,   4.19,  -0.08,
07/11 07Z,   0.40,  -0.18,  99.90,   0.14,  -0.08,
07/11 08Z,   0.40,  -4.35,  99.90,  -4.03,  -0.08,
07/11 09Z,   0.40,  -7.83,  99.90,  -7.51,  -0.08,
07/11 10Z,   0.40,  -9.46,  99.90,  -9.13,  -0.08,  (min)
07/11 11Z,   0.40,  -8.50,  99.90,  -8.18,  -0.08,
07/11 12Z,   0.50,  -5.47,  99.90,  -5.05,  -0.08,
07/11 13Z,   0.50,  -1.44,  99.90,  -1.01,  -0.08,
07/11 14Z,   0.50,   2.77,  99.90,   3.19,  -0.08,
07/11 15Z,   0.50,   6.21,  99.90,   6.63,  -0.08,
07/11 16Z,   0.50,   7.77,  99.90,   8.19,  -0.08,  (max)
07/11 17Z,   0.40,   7.03,  99.90,   7.35,  -0.08,
07/11 18Z,   0.40,   4.53,  99.90,   4.85,  -0.08,
07/11 19Z,   0.40,   1.11,  99.90,   1.43,  -0.08,
07/11 20Z,   0.40,  -2.59,  99.90,  -2.27,  -0.08,
07/11 21Z,   0.40,  -5.96,  99.90,  -5.63,  -0.08,
07/11 22Z,   0.40,  -7.95,  99.90,  -7.63,  -0.08,  (min)
07/11 23Z,   0.50,  -7.56,  99.90,  -7.14,  -0.08,
07/12 00Z,   0.50,  -4.84,  99.90,  -4.41,  -0.08,
07/12 01Z,   0.50,  -0.82,  99.90,  -0.39,  -0.08,
07/12 02Z,   0.60,   3.49,  99.90,   4.02,  -0.08,
07/12 03Z,   0.50,   7.24,  99.90,   7.66,  -0.08,
07/12 04Z,   0.50,   9.33,  99.90,   9.75,  -0.08,  (max)
07/12 05Z,   0.50,   8.99,  99.90,   9.41,  -0.08,
07/12 06Z,   0.40,   6.47,  99.90,   6.79,  -0.08,
07/12 07Z,   0.40,   2.66,  99.90,   2.98,  -0.08,
07/12 08Z,   0.40,  -1.64,  99.90,  -1.32,  -0.08,
07/12 09Z,   0.40,  -5.80,  99.90,  -5.48,  -0.08,
07/12 10Z,   0.40,  -8.91,  99.90,  -8.59,  -0.08,
07/12 11Z,   0.50,  -9.80,  99.90,  -9.38,  -0.08,  (min)
07/12 12Z,   0.50,  -8.00,  99.90,  -7.58,  -0.08,
07/12 13Z,   0.60,  -4.31,  99.90,  -3.79,  -0.08,
07/12 14Z,   0.60,   0.09,  99.90,   0.61,  -0.08,
07/12 15Z,   0.50,   4.30,  99.90,   4.72,  -0.08,
07/12 16Z,   0.50,   7.33,  99.90,   7.75,  -0.08,
07/12 17Z,   0.50,   8.18,  99.90,   8.61,  -0.08,  (max)
07/12 18Z,   0.50,   6.71,  99.90,   7.13,  -0.08,
07/12 19Z,   0.50,   3.64,  99.90,   4.06,  -0.08,
07/12 20Z,   0.50,  -0.12,  99.90,   0.31,  -0.08,
07/12 21Z,   0.50,  -3.92,  99.90,  -3.50,  -0.08,
07/12 22Z,   0.50,  -7.07,  99.90,  -6.65,  -0.08,
07/12 23Z,   0.50,  -8.48,  99.90,  -8.06,  -0.08,  (min)
07/13 00Z,   0.50,  -7.30,  99.90,  -6.88,  -0.08,
07/13 01Z,   0.60,  -3.88,  99.90,  -3.36,  -0.08,
07/13 02Z,   0.60,   0.53,  99.90,   1.06,  -0.08,
07/13 03Z,   0.50,   4.90,  99.90,   5.32,  -0.08,
07/13 04Z,   0.50,   8.32,  99.90,   8.74,  -0.08,
07/13 05Z,   0.50,   9.74,  99.90,  10.16,  -0.08,  (max)
07/13 06Z,   0.50,   8.62,  99.90,   9.05,  -0.08,
07/13 07Z,   0.40,   5.47,  99.90,   5.80,  -0.08,
07/13 08Z,   0.40,   1.28,  99.90,   1.60,  -0.08,
07/13 09Z,   0.40,  -3.16,  99.90,  -2.83,  -0.08,
07/13 10Z,   0.40,  -7.15,  99.90,  -6.83,  -0.08,
07/13 11Z,   0.40,  -9.73,  99.90,  -9.41,  -0.08,
07/13 12Z,   0.40,  -9.79,  99.90,  -9.47,  -0.08,