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 : 12/05/2025 09:21:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/03 18Z,   0.50,   4.50,   5.27,  99.90,   0.27,
12/03 19Z,   0.70,   0.33,   1.24,  99.90,   0.21,
12/03 20Z,   0.90,  -1.73,  -0.67,  99.90,   0.16,  (min)
12/03 21Z,   1.20,  -0.78,   0.59,  99.90,   0.17,
12/03 22Z,   1.30,   2.84,   4.21,  99.90,   0.07,
12/03 23Z,   1.40,   7.90,   8.94,  99.90,  -0.36,
12/04 00Z,   1.30,  13.22,  13.69,  99.90,  -0.83,
12/04 01Z,   1.00,  17.62,  17.70,  99.90,  -0.92,
12/04 02Z,   0.70,  19.75,  19.44,  99.90,  -1.01,  (max)
12/04 03Z,   0.50,  18.97,  18.34,  99.90,  -1.13,
12/04 04Z,   0.30,  15.83,  15.37,  99.90,  -0.76,
12/04 05Z,   0.20,  11.44,  11.20,  99.90,  -0.44,
12/04 06Z,   0.10,   6.72,   6.85,  99.90,   0.03,
12/04 07Z,   0.30,   2.43,   2.76,  99.90,   0.03,
12/04 08Z,   0.50,  -0.32,   0.14,  99.90,  -0.04,  (min)
12/04 09Z,   0.70,  -0.34,   0.57,  99.90,   0.21,
12/04 10Z,   0.90,   2.62,   3.91,  99.90,   0.39,
12/04 11Z,   1.00,   7.56,   8.84,  99.90,   0.28,
12/04 12Z,   0.70,  13.15,  14.27,  99.90,   0.42,
12/04 13Z,   0.70,  18.23,  19.29,  99.90,   0.36,
12/04 14Z,   0.60,  21.40,  22.26,  99.90,   0.26,  (max)
12/04 15Z,   0.50,  21.59,  21.91,  99.90,  -0.18,
12/04 16Z,   0.30,  18.87,  18.92,  99.90,  -0.25,
12/04 17Z,   0.20,  14.29,  14.40,  99.90,  -0.09,
12/04 18Z,   0.20,   8.94,   9.33,  99.90,   0.19,
12/04 19Z,   0.00,   3.66,   4.07,  99.90,   0.41,
12/04 20Z,   0.00,  -0.56,  -0.14,  99.90,   0.42,
12/04 21Z,  -0.10,  -2.41,  -2.07,  99.90,   0.44,  (min)
12/04 22Z,  -0.30,  -1.07,  -0.58,  99.90,   0.79,
12/04 23Z,  -0.50,   2.94,   3.35,  99.90,   0.91,
12/05 00Z,  -0.40,   8.31,   8.43,  99.90,   0.52,
12/05 01Z,  -0.60,  13.84,  13.70,  99.90,   0.46,
12/05 02Z,  -0.90,  18.22,  17.69,  99.90,   0.37,
12/05 03Z,  -1.20,  20.08,  19.19,  99.90,   0.31,  (max)
12/05 04Z,  -1.50,  18.96,  17.70,  99.90,   0.24,
12/05 05Z,  -1.80,  15.56,  14.13,  99.90,   0.37,
12/05 06Z,  -2.00,  11.01,   9.62,  99.90,   0.61,
12/05 07Z,  -2.10,   6.17,   4.93,  99.90,   0.86,
12/05 08Z,  -2.10,   1.88,   0.79,  99.90,   1.01,
12/05 09Z,  -1.90,  -0.68,  -1.43,  99.90,   1.15,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 10Z,  -1.50,  -0.31,  99.90,  -0.76,   1.05,
12/05 11Z,  -0.90,   3.04,  99.90,   3.09,   0.95,
12/05 12Z,  -0.20,   8.24,  99.90,   8.90,   0.85,
12/05 13Z,   0.30,  13.99,  99.90,  15.04,   0.76,
12/05 14Z,   0.70,  19.02,  99.90,  20.38,   0.66,
12/05 15Z,   0.90,  21.89,  99.90,  23.35,   0.56,  0.39 ft above HAT  (max)
12/05 16Z,   0.90,  21.64,  99.90,  23.01,   0.47,  0.05 ft above HAT
12/05 17Z,   0.60,  18.56,  99.90,  19.53,   0.37,
12/05 18Z,   0.20,  13.76,  99.90,  14.23,   0.27,
12/05 19Z,  -0.10,   8.27,  99.90,   8.35,   0.17,
12/05 20Z,  -0.40,   2.95,  99.90,   2.62,   0.08,
12/05 21Z,  -0.50,  -1.16,  99.90,  -1.68,  -0.02,
12/05 22Z,  -0.40,  -2.67,  99.90,  -3.10,  -0.02,  (min)
12/05 23Z,  -0.10,  -0.93,  99.90,  -1.05,  -0.02,
12/06 00Z,   0.10,   3.38,  99.90,   3.46,  -0.02,
12/06 01Z,   0.40,   8.92,  99.90,   9.30,  -0.02,
12/06 02Z,   0.70,  14.46,  99.90,  15.14,  -0.02,
12/06 03Z,   0.90,  18.63,  99.90,  19.50,  -0.02,
12/06 04Z,   0.90,  20.12,  99.90,  21.00,  -0.02,  (max)
12/06 05Z,   0.80,  18.67,  99.90,  19.44,  -0.02,
12/06 06Z,   0.70,  15.09,  99.90,  15.77,  -0.02,
12/06 07Z,   0.50,  10.48,  99.90,  10.96,  -0.02,
12/06 08Z,   0.30,   5.67,  99.90,   5.95,  -0.02,
12/06 09Z,   0.10,   1.49,  99.90,   1.57,  -0.02,
12/06 10Z,   0.00,  -0.76,  99.90,  -0.78,  -0.02,  (min)
12/06 11Z,   0.00,   0.00,  99.90,  -0.02,  -0.02,
12/06 12Z,   0.00,   3.65,  99.90,   3.63,  -0.02,
12/06 13Z,   0.00,   8.96,  99.90,   8.94,  -0.02,
12/06 14Z,   0.10,  14.66,  99.90,  14.74,  -0.02,
12/06 15Z,   0.30,  19.47,  99.90,  19.74,  -0.02,
12/06 16Z,   0.50,  21.93,  99.90,  22.41,  -0.02,  (max)
12/06 17Z,   0.70,  21.28,  99.90,  21.96,  -0.02,
12/06 18Z,   0.80,  17.97,  99.90,  18.75,  -0.02,
12/06 19Z,   0.80,  13.10,  99.90,  13.88,  -0.02,
12/06 20Z,   0.80,   7.66,  99.90,   8.44,  -0.02,
12/06 21Z,   0.70,   2.45,  99.90,   3.13,  -0.02,
12/06 22Z,   0.60,  -1.39,  99.90,  -0.81,  -0.02,
12/06 23Z,   0.50,  -2.50,  99.90,  -2.02,  -0.02,  (min)
12/07 00Z,   0.40,  -0.40,  99.90,  -0.02,  -0.02,
12/07 01Z,   0.40,   4.07,  99.90,   4.45,  -0.02,
12/07 02Z,   0.40,   9.58,  99.90,   9.96,  -0.02,
12/07 03Z,   0.40,  14.94,  99.90,  15.32,  -0.02,
12/07 04Z,   0.50,  18.76,  99.90,  19.24,  -0.02,
12/07 05Z,   0.50,  19.85,  99.90,  20.33,  -0.02,  (max)
12/07 06Z,   0.50,  18.13,  99.90,  18.61,  -0.02,
12/07 07Z,   0.50,  14.51,  99.90,  14.99,  -0.02,
12/07 08Z,   0.40,   9.98,  99.90,  10.36,  -0.02,
12/07 09Z,   0.40,   5.30,  99.90,   5.68,  -0.02,
12/07 10Z,   0.30,   1.35,  99.90,   1.63,  -0.02,
12/07 11Z,   0.20,  -0.55,  99.90,  -0.37,  -0.02,  (min)
12/07 12Z,   0.20,   0.57,  99.90,   0.75,  -0.02,
12/07 13Z,   0.10,   4.37,  99.90,   4.45,  -0.02,
12/07 14Z,   0.10,   9.61,  99.90,   9.69,  -0.02,
12/07 15Z,   0.00,  15.08,  99.90,  15.06,  -0.02,
12/07 16Z,   0.00,  19.52,  99.90,  19.50,  -0.02,
12/07 17Z,   0.00,  21.55,  99.90,  21.53,  -0.02,  (max)
12/07 18Z,   0.10,  20.58,  99.90,  20.65,  -0.02,
12/07 19Z,   0.10,  17.18,  99.90,  17.26,  -0.02,
12/07 20Z,   0.10,  12.42,  99.90,  12.50,  -0.02,
12/07 21Z,   0.10,   7.18,  99.90,   7.25,  -0.02,
12/07 22Z,   0.10,   2.23,  99.90,   2.30,  -0.02,
12/07 23Z,   0.10,  -1.24,  99.90,  -1.17,  -0.02,
12/08 00Z,   0.10,  -1.94,  99.90,  -1.86,  -0.02,  (min)
12/08 01Z,   0.10,   0.42,  99.90,   0.50,  -0.02,
12/08 02Z,   0.10,   4.88,  99.90,   4.96,  -0.02,
12/08 03Z,   0.10,  10.20,  99.90,  10.27,  -0.02,
12/08 04Z,   0.00,  15.23,  99.90,  15.21,  -0.02,
12/08 05Z,   0.00,  18.62,  99.90,  18.60,  -0.02,
12/08 06Z,   0.10,  19.34,  99.90,  19.42,  -0.02,  (max)
12/08 07Z,   0.10,  17.47,  99.90,  17.55,  -0.02,
12/08 08Z,   0.10,  13.92,  99.90,  14.00,  -0.02,
12/08 09Z,   0.20,   9.58,  99.90,   9.76,  -0.02,
12/08 10Z,   0.30,   5.13,  99.90,   5.41,  -0.02,
12/08 11Z,   0.40,   1.47,  99.90,   1.85,  -0.02,
12/08 12Z,   0.40,  -0.07,  99.90,   0.31,  -0.02,  (min)
12/08 13Z,   0.40,   1.31,  99.90,   1.69,  -0.02,
12/08 14Z,   0.40,   5.09,  99.90,   5.47,  -0.02,
12/08 15Z,   0.30,  10.09,  99.90,  10.36,  -0.02,
12/08 16Z,   0.10,  15.19,  99.90,  15.27,  -0.02,
12/08 17Z,   0.00,  19.20,  99.90,  19.18,  -0.02,
12/08 18Z,  -0.30,  20.83,  99.90,  20.50,  -0.02,  (max)
12/08 19Z,  -0.70,  19.65,  99.90,  18.92,  -0.02,
12/08 20Z,  -1.00,  16.31,  99.90,  15.29,  -0.02,
12/08 21Z,  -1.30,  11.81,  99.90,  10.48,  -0.02,
12/08 22Z,  -1.40,   6.87,  99.90,   5.45,  -0.02,
12/08 23Z,  -1.30,   2.26,  99.90,   0.94,  -0.02,
12/09 00Z,  -1.10,  -0.79,  99.90,  -1.91,  -0.02,
12/09 01Z,  99.90,  -1.11,  99.90,  99.90,  -0.02,
12/09 02Z,  99.90,   1.38,  99.90,  99.90,  -0.02,
12/09 03Z,  99.90,   5.68,  99.90,  99.90,  -0.02,
12/09 04Z,  99.90,  10.68,  99.90,  99.90,  -0.02,
12/09 05Z,  99.90,  15.31,  99.90,  99.90,  -0.02,
12/09 06Z,  99.90,  18.29,  99.90,  99.90,  -0.02,