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 : 07/11/2025 09:20:05 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 18Z,   0.30,  -0.24,   0.04,  99.90,  -0.02,
07/09 19Z,   0.40,  -3.65,  -3.36,  99.90,  -0.11,
07/09 20Z,   0.40,  -6.38,  -6.04,  99.90,  -0.06,
07/09 21Z,   0.40,  -7.32,  -7.28,  99.90,  -0.36,  (min)
07/09 22Z,   0.40,  -6.00,  -6.04,  99.90,  -0.44,
07/09 23Z,   0.40,  -3.03,  -2.99,  99.90,  -0.36,
07/10 00Z,   0.30,   0.75,   1.07,  99.90,   0.02,
07/10 01Z,   0.30,   4.67,   5.09,  99.90,   0.12,
07/10 02Z,   0.30,   7.72,   8.26,  99.90,   0.24,
07/10 03Z,   0.30,   8.80,   9.48,  99.90,   0.38,  (max)
07/10 04Z,   0.30,   7.63,   8.23,  99.90,   0.30,
07/10 05Z,   0.30,   4.81,   5.42,  99.90,   0.31,
07/10 06Z,   0.30,   1.09,   1.45,  99.90,   0.06,
07/10 07Z,   0.30,  -2.95,  -2.59,  99.90,   0.06,
07/10 08Z,   0.40,  -6.63,  -6.36,  99.90,  -0.13,
07/10 09Z,   0.40,  -8.83,  -8.68,  99.90,  -0.25,  (min)
07/10 10Z,   0.40,  -8.64,  -8.62,  99.90,  -0.38,
07/10 11Z,   0.40,  -6.30,  -6.25,  99.90,  -0.35,
07/10 12Z,   0.40,  -2.73,  -2.50,  99.90,  -0.17,
07/10 13Z,   0.40,   1.31,   1.49,  99.90,  -0.22,
07/10 14Z,   0.40,   4.99,   5.21,  99.90,  -0.18,
07/10 15Z,   0.40,   7.15,   7.59,  99.90,   0.04,
07/10 16Z,   0.40,   7.11,   7.59,  99.90,   0.08,  (max)
07/10 17Z,   0.40,   5.19,   5.61,  99.90,   0.02,
07/10 18Z,   0.30,   2.17,   2.50,  99.90,   0.03,
07/10 19Z,   0.30,  -1.33,  -1.10,  99.90,  -0.07,
07/10 20Z,   0.40,  -4.77,  -4.52,  99.90,  -0.15,
07/10 21Z,   0.40,  -7.22,  -7.11,  99.90,  -0.29,
07/10 22Z,   0.40,  -7.56,  -7.59,  99.90,  -0.43,  (min)
07/10 23Z,   0.40,  -5.56,  -5.56,  99.90,  -0.40,
07/11 00Z,   0.30,  -2.04,  -2.04,  99.90,  -0.30,
07/11 01Z,   0.30,   2.06,   2.14,  99.90,  -0.22,
07/11 02Z,   0.30,   5.97,   6.21,  99.90,  -0.06,
07/11 03Z,   0.30,   8.62,   9.11,  99.90,   0.19,
07/11 04Z,   0.30,   9.04,   9.63,  99.90,   0.29,  (max)
07/11 05Z,   0.30,   7.20,   7.82,  99.90,   0.32,
07/11 06Z,   0.30,   3.86,   4.42,  99.90,   0.26,
07/11 07Z,   0.30,  -0.18,   0.23,  99.90,   0.11,
07/11 08Z,   0.20,  -4.35,  -3.79,  99.90,   0.36,
07/11 09Z,   0.20,  -7.83,  -7.48,  99.90,   0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 10Z,   0.20,  -9.46,  99.90,  -9.12,   0.14,  (min)
07/11 11Z,   0.30,  -8.50,  99.90,  -8.08,   0.12,
07/11 12Z,   0.30,  -5.47,  99.90,  -5.07,   0.10,
07/11 13Z,   0.30,  -1.44,  99.90,  -1.05,   0.08,
07/11 14Z,   0.30,   2.77,  99.90,   3.13,   0.07,
07/11 15Z,   0.30,   6.21,  99.90,   6.55,   0.05,
07/11 16Z,   0.30,   7.77,  99.90,   8.10,   0.03,  (max)
07/11 17Z,   0.30,   7.03,  99.90,   7.34,   0.01,
07/11 18Z,   0.30,   4.53,  99.90,   4.82,  -0.00,
07/11 19Z,   0.30,   1.11,  99.90,   1.39,  -0.02,
07/11 20Z,   0.30,  -2.59,  99.90,  -2.33,  -0.04,
07/11 21Z,   0.30,  -5.96,  99.90,  -5.71,  -0.06,
07/11 22Z,   0.30,  -7.95,  99.90,  -7.71,  -0.06,  (min)
07/11 23Z,   0.40,  -7.56,  99.90,  -7.22,  -0.06,
07/12 00Z,   0.40,  -4.84,  99.90,  -4.49,  -0.06,
07/12 01Z,   0.40,  -0.82,  99.90,  -0.47,  -0.06,
07/12 02Z,   0.40,   3.49,  99.90,   3.84,  -0.06,
07/12 03Z,   0.30,   7.24,  99.90,   7.48,  -0.06,
07/12 04Z,   0.30,   9.33,  99.90,   9.57,  -0.06,  (max)
07/12 05Z,   0.30,   8.99,  99.90,   9.23,  -0.06,
07/12 06Z,   0.30,   6.47,  99.90,   6.71,  -0.06,
07/12 07Z,   0.30,   2.66,  99.90,   2.90,  -0.06,
07/12 08Z,   0.30,  -1.64,  99.90,  -1.40,  -0.06,
07/12 09Z,   0.30,  -5.80,  99.90,  -5.56,  -0.06,
07/12 10Z,   0.40,  -8.91,  99.90,  -8.57,  -0.06,
07/12 11Z,   0.40,  -9.80,  99.90,  -9.46,  -0.06,  (min)
07/12 12Z,   0.40,  -8.00,  99.90,  -7.66,  -0.06,
07/12 13Z,   0.40,  -4.31,  99.90,  -3.97,  -0.06,
07/12 14Z,   0.40,   0.09,  99.90,   0.43,  -0.06,
07/12 15Z,   0.40,   4.30,  99.90,   4.64,  -0.06,
07/12 16Z,   0.40,   7.33,  99.90,   7.67,  -0.06,
07/12 17Z,   0.30,   8.18,  99.90,   8.43,  -0.06,  (max)
07/12 18Z,   0.30,   6.71,  99.90,   6.95,  -0.06,
07/12 19Z,   0.30,   3.64,  99.90,   3.88,  -0.06,
07/12 20Z,   0.30,  -0.12,  99.90,   0.13,  -0.06,
07/12 21Z,   0.30,  -3.92,  99.90,  -3.68,  -0.06,
07/12 22Z,   0.40,  -7.07,  99.90,  -6.73,  -0.06,
07/12 23Z,   0.40,  -8.48,  99.90,  -8.14,  -0.06,  (min)
07/13 00Z,   0.40,  -7.30,  99.90,  -6.96,  -0.06,
07/13 01Z,   0.40,  -3.88,  99.90,  -3.54,  -0.06,
07/13 02Z,   0.40,   0.53,  99.90,   0.88,  -0.06,
07/13 03Z,   0.40,   4.90,  99.90,   5.24,  -0.06,
07/13 04Z,   0.30,   8.32,  99.90,   8.56,  -0.06,
07/13 05Z,   0.30,   9.74,  99.90,   9.98,  -0.06,  (max)
07/13 06Z,   0.20,   8.62,  99.90,   8.77,  -0.06,
07/13 07Z,   0.20,   5.47,  99.90,   5.62,  -0.06,
07/13 08Z,   0.20,   1.28,  99.90,   1.42,  -0.06,
07/13 09Z,   0.20,  -3.16,  99.90,  -3.01,  -0.06,
07/13 10Z,   0.20,  -7.15,  99.90,  -7.01,  -0.06,
07/13 11Z,   0.20,  -9.73,  99.90,  -9.59,  -0.06,  (min)
07/13 12Z,   0.30,  -9.79,  99.90,  -9.55,  -0.06,
07/13 13Z,   0.30,  -7.16,  99.90,  -6.92,  -0.06,
07/13 14Z,   0.30,  -2.90,  99.90,  -2.66,  -0.06,
07/13 15Z,   0.30,   1.72,  99.90,   1.96,  -0.06,
07/13 16Z,   0.30,   5.77,  99.90,   6.01,  -0.06,
07/13 17Z,   0.30,   8.26,  99.90,   8.51,  -0.06,  (max)
07/13 18Z,   0.20,   8.36,  99.90,   8.50,  -0.06,
07/13 19Z,   0.20,   6.18,  99.90,   6.32,  -0.06,
07/13 20Z,   0.20,   2.62,  99.90,   2.76,  -0.06,
07/13 21Z,   0.20,  -1.39,  99.90,  -1.25,  -0.06,
07/13 22Z,   0.20,  -5.20,  99.90,  -5.05,  -0.06,
07/13 23Z,   0.20,  -8.02,  99.90,  -7.88,  -0.06,
07/14 00Z,   0.20,  -8.77,  99.90,  -8.63,  -0.06,  (min)
07/14 01Z,   0.30,  -6.81,  99.90,  -6.57,  -0.06,
07/14 02Z,   0.30,  -2.82,  99.90,  -2.58,  -0.06,
07/14 03Z,   0.30,   1.84,  99.90,   2.08,  -0.06,
07/14 04Z,   0.30,   6.11,  99.90,   6.35,  -0.06,
07/14 05Z,   0.30,   9.09,  99.90,   9.33,  -0.06,
07/14 06Z,   0.30,   9.80,  99.90,  10.04,  -0.06,  (max)
07/14 07Z,   0.20,   7.97,  99.90,   8.11,  -0.06,
07/14 08Z,   0.20,   4.31,  99.90,   4.45,  -0.06,
07/14 09Z,   0.10,  -0.14,  99.90,  -0.10,  -0.06,
07/14 10Z,   0.10,  -4.56,  99.90,  -4.52,  -0.06,
07/14 11Z,   0.10,  -8.26,  99.90,  -8.21,  -0.06,
07/14 12Z,   0.20, -10.19,  99.90, -10.05,  -0.06,  (min)
07/14 13Z,   0.20,  -9.41,  99.90,  -9.27,  -0.06,
07/14 14Z,   0.20,  -6.05,  99.90,  -5.90,  -0.06,
07/14 15Z,   0.30,  -1.38,  99.90,  -1.14,  -0.06,
07/14 16Z,   0.30,   3.29,  99.90,   3.54,  -0.06,
07/14 17Z,   0.30,   7.06,  99.90,   7.31,  -0.06,
07/14 18Z,   0.30,   8.95,  99.90,   9.20,  -0.06,  (max)
07/14 19Z,   0.20,   8.32,  99.90,   8.46,  -0.06,
07/14 20Z,   0.20,   5.51,  99.90,   5.66,  -0.06,
07/14 21Z,   0.20,   1.56,  99.90,   1.71,  -0.06,
07/14 22Z,   0.20,  -2.60,  99.90,  -2.45,  -0.06,
07/14 23Z,   0.20,  -6.31,  99.90,  -6.16,  -0.06,
07/15 00Z,   0.30,  -8.73,  99.90,  -8.49,  -0.06,
07/15 01Z,  99.90,  -8.82,  99.90,  99.90,  -0.06,
07/15 02Z,  99.90,  -6.19,  99.90,  99.90,  -0.06,
07/15 03Z,  99.90,  -1.80,  99.90,  99.90,  -0.06,
07/15 04Z,  99.90,   2.93,  99.90,  99.90,  -0.06,
07/15 05Z,  99.90,   6.99,  99.90,  99.90,  -0.06,
07/15 06Z,  99.90,   9.48,  99.90,  99.90,  -0.06,