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
#Anchorage, AK : 07/11/2025 04:20:06 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 12Z,   0.70,   2.39,   4.12,  99.90,   1.03,
07/09 13Z,   0.70,   6.48,   8.21,  99.90,   1.03,
07/09 14Z,   0.80,   9.42,  11.07,  99.90,   0.85,
07/09 15Z,   0.80,  10.13,  11.68,  99.90,   0.75,  (max)
07/09 16Z,   0.80,   8.19,   9.20,  99.90,   0.21,
07/09 17Z,   0.80,   4.40,   4.81,  99.90,  -0.39,
07/09 18Z,   0.80,  -0.27,  -0.42,  99.90,  -0.95,
07/09 19Z,   0.80,  -5.12,  -5.29,  99.90,  -0.97,
07/09 20Z,   0.70, -10.18,  -9.92,  99.90,  -0.44,
07/09 21Z,   0.70, -15.01, -14.16,  99.90,   0.15,
07/09 22Z,   0.70, -16.82, -17.20,  99.90,  -1.08,  (min)
07/09 23Z,   0.60, -13.62, -13.21,  99.90,  -0.19,
07/10 00Z,   0.50,  -7.46,  -5.46,  99.90,   1.50,
07/10 01Z,   0.60,  -0.94,   0.91,  99.90,   1.25,
07/10 02Z,   0.60,   5.20,   6.00,  99.90,   0.20,
07/10 03Z,   0.60,   9.75,   9.63,  99.90,  -0.72,
07/10 04Z,   0.60,  11.29,  11.52,  99.90,  -0.37,  (max)
07/10 05Z,   0.50,   9.94,   9.98,  99.90,  -0.46,
07/10 06Z,   0.40,   6.64,   6.29,  99.90,  -0.75,
07/10 07Z,   0.40,   2.46,   1.41,  99.90,  -1.45,
07/10 08Z,   0.30,  -1.89,  -3.28,  99.90,  -1.69,
07/10 09Z,   0.30,  -6.21,  -7.35,  99.90,  -1.44,
07/10 10Z,   0.20,  -8.65,  -9.82,  99.90,  -1.37,  (min)
07/10 11Z,   0.20,  -6.62,  -6.35,  99.90,   0.07,
07/10 12Z,   0.10,  -1.17,  -0.02,  99.90,   1.05,
07/10 13Z,   0.10,   4.19,   5.27,  99.90,   0.98,
07/10 14Z,   0.10,   8.09,   9.47,  99.90,   1.28,
07/10 15Z,   0.00,  10.29,  12.05,  99.90,   1.76,  (max)
07/10 16Z,   0.00,  10.02,  11.69,  99.90,   1.67,
07/10 17Z,   0.00,   7.32,   8.37,  99.90,   1.05,
07/10 18Z,   0.00,   3.15,   3.33,  99.90,   0.18,
07/10 19Z,   0.00,  -1.74,  -1.98,  99.90,  -0.24,
07/10 20Z,   0.00,  -6.80,  -6.92,  99.90,  -0.12,
07/10 21Z,   0.00, -12.00, -11.58,  99.90,   0.42,
07/10 22Z,  -0.10, -16.31, -15.75,  99.90,   0.66,
07/10 23Z,  -0.10, -16.61, -17.89,  99.90,  -1.18,  (min)
07/11 00Z,  -0.20, -11.76, -10.56,  99.90,   1.40,
07/11 01Z,  -0.20,  -4.72,  -2.92,  99.90,   2.00,
07/11 02Z,  -0.20,   1.86,   3.27,  99.90,   1.61,
07/11 03Z,  -0.20,   7.37,   7.92,  99.90,   0.75,
07/11 04Z,  -0.20,  10.80,  11.07,  99.90,   0.47,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 05Z,  -0.20,  11.27,  99.90,  11.53,   0.47,  (max)
07/11 06Z,  -0.10,   9.24,  99.90,   9.60,   0.46,
07/11 07Z,  -0.10,   5.54,  99.90,   5.89,   0.45,
07/11 08Z,  -0.10,   1.05,  99.90,   1.39,   0.44,
07/11 09Z,  -0.10,  -3.60,  99.90,  -3.26,   0.44,
07/11 10Z,  -0.10,  -7.81,  99.90,  -7.49,   0.43,
07/11 11Z,   0.00,  -9.20,  99.90,  -8.78,   0.42,  (min)
07/11 12Z,   0.00,  -5.59,  99.90,  -5.18,   0.41,
07/11 13Z,   0.00,   0.85,  99.90,   1.25,   0.41,
07/11 14Z,   0.00,   6.31,  99.90,   6.71,   0.40,
07/11 15Z,   0.00,   9.69,  99.90,  10.08,   0.39,
07/11 16Z,   0.00,  10.93,  99.90,  11.31,   0.38,  (max)
07/11 17Z,   0.10,   9.61,  99.90,  10.09,   0.38,
07/11 18Z,   0.10,   6.22,  99.90,   6.70,   0.38,
07/11 19Z,   0.10,   1.61,  99.90,   2.10,   0.38,
07/11 20Z,   0.00,  -3.60,  99.90,  -3.21,   0.38,
07/11 21Z,   0.00,  -8.88,  99.90,  -8.50,   0.38,
07/11 22Z,   0.00, -13.96,  99.90, -13.58,   0.38,
07/11 23Z,   0.00, -17.21,  99.90, -16.82,   0.38,  (min)
07/12 00Z,   0.00, -15.53,  99.90, -15.15,   0.38,
07/12 01Z,   0.00,  -8.99,  99.90,  -8.61,   0.38,
07/12 02Z,   0.00,  -1.38,  99.90,  -1.00,   0.38,
07/12 03Z,   0.00,   4.82,  99.90,   5.20,   0.38,
07/12 04Z,   0.00,   9.30,  99.90,   9.68,   0.38,
07/12 05Z,   0.10,  11.41,  99.90,  11.89,   0.38,  (max)
07/12 06Z,   0.10,  10.79,  99.90,  11.28,   0.38,
07/12 07Z,   0.20,   8.05,  99.90,   8.63,   0.38,
07/12 08Z,   0.20,   3.82,  99.90,   4.41,   0.38,
07/12 09Z,   0.20,  -1.04,  99.90,  -0.46,   0.38,
07/12 10Z,   0.20,  -5.83,  99.90,  -5.24,   0.38,
07/12 11Z,   0.20,  -9.48,  99.90,  -8.90,   0.38,  (min)
07/12 12Z,   0.20,  -9.30,  99.90,  -8.71,   0.38,
07/12 13Z,   0.20,  -3.96,  99.90,  -3.38,   0.38,
07/12 14Z,   0.30,   3.23,  99.90,   3.92,   0.38,
07/12 15Z,   0.30,   8.46,  99.90,   9.14,   0.38,
07/12 16Z,   0.30,  11.06,  99.90,  11.74,   0.38,
07/12 17Z,   0.30,  11.24,  99.90,  11.92,   0.38,  (max)
07/12 18Z,   0.30,   8.95,  99.90,   9.63,   0.38,
07/12 19Z,   0.30,   4.88,  99.90,   5.56,   0.38,
07/12 20Z,   0.30,  -0.25,  99.90,   0.43,   0.38,
07/12 21Z,   0.20,  -5.87,  99.90,  -5.29,   0.38,
07/12 22Z,   0.20, -11.26,  99.90, -10.68,   0.38,
07/12 23Z,   0.10, -15.78,  99.90, -15.30,   0.38,
07/13 00Z,   0.10, -17.37,  99.90, -16.89,   0.38,  (min)
07/13 01Z,   0.10, -13.46,  99.90, -12.98,   0.38,
07/13 02Z,   0.10,  -5.47,  99.90,  -4.99,   0.38,
07/13 03Z,   0.10,   2.23,  99.90,   2.71,   0.38,
07/13 04Z,   0.10,   7.62,  99.90,   8.10,   0.38,
07/13 05Z,   0.20,  10.85,  99.90,  11.43,   0.38,
07/13 06Z,   0.20,  11.60,  99.90,  12.19,   0.38,  (max)
07/13 07Z,   0.20,   9.91,  99.90,  10.49,   0.38,
07/13 08Z,   0.20,   6.35,  99.90,   6.94,   0.38,
07/13 09Z,   0.20,   1.50,  99.90,   2.08,   0.38,
07/13 10Z,   0.20,  -3.68,  99.90,  -3.10,   0.38,
07/13 11Z,   0.20,  -8.27,  99.90,  -7.68,   0.38,
07/13 12Z,   0.20, -10.84,  99.90, -10.26,   0.38,  (min)
07/13 13Z,   0.20,  -8.78,  99.90,  -8.19,   0.38,
07/13 14Z,   0.20,  -1.88,  99.90,  -1.30,   0.38,
07/13 15Z,   0.20,   5.63,  99.90,   6.21,   0.38,
07/13 16Z,   0.20,  10.27,  99.90,  10.85,   0.38,
07/13 17Z,   0.20,  11.96,  99.90,  12.55,   0.38,  (max)
07/13 18Z,   0.10,  11.16,  99.90,  11.64,   0.38,
07/13 19Z,   0.10,   8.02,  99.90,   8.50,   0.38,
07/13 20Z,   0.00,   3.27,  99.90,   3.65,   0.38,
07/13 21Z,   0.00,  -2.46,  99.90,  -2.08,   0.38,
07/13 22Z,   0.00,  -8.40,  99.90,  -8.02,   0.38,
07/13 23Z,   0.00, -13.54,  99.90, -13.16,   0.38,
07/14 00Z,   0.00, -16.96,  99.90, -16.58,   0.38,  (min)
07/14 01Z,   0.00, -16.49,  99.90, -16.11,   0.38,
07/14 02Z,   0.00, -10.45,  99.90, -10.07,   0.38,
07/14 03Z,   0.00,  -1.55,  99.90,  -1.17,   0.38,
07/14 04Z,   0.00,   5.69,  99.90,   6.07,   0.38,
07/14 05Z,   0.00,   9.99,  99.90,  10.38,   0.38,
07/14 06Z,   0.00,  11.91,  99.90,  12.29,   0.38,  (max)
07/14 07Z,   0.00,  11.37,  99.90,  11.75,   0.38,
07/14 08Z,   0.00,   8.60,  99.90,   8.99,   0.38,
07/14 09Z,   0.00,   4.17,  99.90,   4.55,   0.38,
07/14 10Z,   0.00,  -1.27,  99.90,  -0.89,   0.38,
07/14 11Z,   0.00,  -6.50,  99.90,  -6.12,   0.38,
07/14 12Z,   0.00, -10.45,  99.90, -10.07,   0.38,
07/14 13Z,   0.00, -11.59,  99.90, -11.21,   0.38,  (min)
07/14 14Z,   0.00,  -7.69,  99.90,  -7.31,   0.38,
07/14 15Z,   0.00,   0.26,  99.90,   0.64,   0.38,
07/14 16Z,   0.00,   7.56,  99.90,   7.94,   0.38,
07/14 17Z,   0.00,  11.38,  99.90,  11.77,   0.38,
07/14 18Z,   0.00,  12.25,  99.90,  12.63,   0.38,
07/14 19Z,  99.90,  10.65,  99.90,  99.90,   0.38,
07/14 20Z,  99.90,   6.81,  99.90,  99.90,   0.38,
07/14 21Z,  99.90,   1.42,  99.90,  99.90,   0.38,
07/14 22Z,  99.90,  -4.80,  99.90,  99.90,   0.38,
07/14 23Z,  99.90, -10.72,  99.90,  99.90,   0.38,
07/15 00Z,  99.90, -15.13,  99.90,  99.90,   0.38,