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
#Seldovia, AK : 07/04/2025 04:22:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 12Z,   0.00,   5.90,   6.17,  99.90,   0.27,
07/02 13Z,   0.00,   8.06,   8.34,  99.90,   0.28,
07/02 14Z,  -0.10,  10.46,  10.56,  99.90,   0.20,
07/02 15Z,  -0.10,  12.45,  12.50,  99.90,   0.15,
07/02 16Z,  -0.10,  13.42,  13.47,  99.90,   0.15,  (max)
07/02 17Z,  -0.10,  13.07,  13.08,  99.90,   0.11,
07/02 18Z,   0.00,  11.53,  11.54,  99.90,   0.01,
07/02 19Z,   0.00,   9.20,   9.27,  99.90,   0.07,
07/02 20Z,   0.00,   6.66,   6.83,  99.90,   0.17,
07/02 21Z,   0.10,   4.50,   4.65,  99.90,   0.05,
07/02 22Z,   0.00,   3.38,   3.44,  99.90,   0.06,  (min)
07/02 23Z,   0.00,   3.71,   3.92,  99.90,   0.21,
07/03 00Z,   0.00,   5.34,   5.68,  99.90,   0.34,
07/03 01Z,   0.00,   7.77,   8.07,  99.90,   0.30,
07/03 02Z,   0.00,  10.54,  10.68,  99.90,   0.14,
07/03 03Z,   0.00,  13.12,  13.12,  99.90,  -0.00,
07/03 04Z,   0.00,  14.86,  14.77,  99.90,  -0.09,
07/03 05Z,   0.00,  15.31,  15.16,  99.90,  -0.15,  (max)
07/03 06Z,   0.00,  14.45,  14.23,  99.90,  -0.22,
07/03 07Z,   0.00,  12.54,  12.38,  99.90,  -0.16,
07/03 08Z,   0.00,  10.05,  10.02,  99.90,  -0.03,
07/03 09Z,   0.00,   7.46,   7.44,  99.90,  -0.02,
07/03 10Z,   0.00,   5.35,   5.29,  99.90,  -0.06,
07/03 11Z,   0.00,   4.32,   4.37,  99.90,   0.05,  (min)
07/03 12Z,   0.00,   4.52,   4.71,  99.90,   0.19,
07/03 13Z,   0.00,   5.68,   5.89,  99.90,   0.21,
07/03 14Z,   0.00,   7.47,   7.62,  99.90,   0.15,
07/03 15Z,  -0.10,   9.54,   9.56,  99.90,   0.12,
07/03 16Z,  -0.20,  11.30,  11.26,  99.90,   0.16,
07/03 17Z,  -0.20,  12.21,  12.14,  99.90,   0.13,  (max)
07/03 18Z,  -0.30,  12.04,  11.95,  99.90,   0.21,
07/03 19Z,  -0.20,  10.92,  10.89,  99.90,   0.17,
07/03 20Z,  -0.20,   9.19,   9.21,  99.90,   0.22,
07/03 21Z,  -0.20,   7.28,   7.39,  99.90,   0.31,
07/03 22Z,  -0.30,   5.69,   5.75,  99.90,   0.36,
07/03 23Z,  -0.30,   4.96,   5.05,  99.90,   0.39,  (min)
07/04 00Z,  -0.40,   5.44,   5.53,  99.90,   0.49,
07/04 01Z,  -0.40,   6.92,   7.04,  99.90,   0.52,
07/04 02Z,  -0.40,   9.00,   9.07,  99.90,   0.47,
07/04 03Z,  -0.40,  11.33,  11.20,  99.90,   0.27,
07/04 04Z,  -0.40,  13.42,  13.10,  99.90,   0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 05Z,  -0.30,  14.69,  99.90,  14.48,   0.09,
07/04 06Z,  -0.20,  14.82,  99.90,  14.71,   0.09,  (max)
07/04 07Z,  -0.10,  13.82,  99.90,  13.82,   0.10,
07/04 08Z,  -0.10,  11.97,  99.90,  11.98,   0.11,
07/04 09Z,  -0.10,   9.64,  99.90,   9.66,   0.12,
07/04 10Z,  -0.10,   7.22,  99.90,   7.26,   0.13,
07/04 11Z,  -0.20,   5.22,  99.90,   5.16,   0.14,
07/04 12Z,  -0.30,   4.17,  99.90,   4.02,   0.15,
07/04 13Z,  -0.40,   4.22,  99.90,   3.98,   0.16,  (min)
07/04 14Z,  -0.50,   5.14,  99.90,   4.81,   0.17,
07/04 15Z,  -0.60,   6.75,  99.90,   6.32,   0.18,
07/04 16Z,  -0.60,   8.72,  99.90,   8.30,   0.19,
07/04 17Z,  -0.60,  10.49,  99.90,  10.08,   0.19,
07/04 18Z,  -0.50,  11.55,  99.90,  11.23,   0.19,
07/04 19Z,  -0.40,  11.67,  99.90,  11.46,   0.19,  (max)
07/04 20Z,  -0.30,  10.95,  99.90,  10.84,   0.19,
07/04 21Z,  -0.20,   9.66,  99.90,   9.65,   0.19,
07/04 22Z,  -0.20,   8.14,  99.90,   8.13,   0.19,
07/04 23Z,  -0.20,   6.81,  99.90,   6.80,   0.19,
07/05 00Z,  -0.20,   6.22,  99.90,   6.21,   0.19,  (min)
07/05 01Z,  -0.20,   6.67,  99.90,   6.65,   0.19,
07/05 02Z,  -0.30,   7.96,  99.90,   7.85,   0.19,
07/05 03Z,  -0.30,   9.79,  99.90,   9.67,   0.19,
07/05 04Z,  -0.30,  11.85,  99.90,  11.73,   0.19,
07/05 05Z,  -0.40,  13.65,  99.90,  13.43,   0.19,
07/05 06Z,  -0.40,  14.64,  99.90,  14.43,   0.19,
07/05 07Z,  -0.30,  14.57,  99.90,  14.46,   0.19,  (max)
07/05 08Z,  -0.20,  13.48,  99.90,  13.47,   0.19,
07/05 09Z,  -0.10,  11.62,  99.90,  11.70,   0.19,
07/05 10Z,   0.00,   9.29,  99.90,   9.48,   0.19,
07/05 11Z,   0.00,   6.84,  99.90,   7.03,   0.19,
07/05 12Z,   0.00,   4.78,  99.90,   4.96,   0.19,
07/05 13Z,   0.00,   3.63,  99.90,   3.82,   0.19,
07/05 14Z,  -0.10,   3.56,  99.90,   3.65,   0.19,  (min)
07/05 15Z,  -0.20,   4.43,  99.90,   4.41,   0.19,
07/05 16Z,  -0.20,   6.10,  99.90,   6.08,   0.19,
07/05 17Z,  -0.20,   8.23,  99.90,   8.22,   0.19,
07/05 18Z,  -0.20,  10.22,  99.90,  10.21,   0.19,
07/05 19Z,  -0.10,  11.54,  99.90,  11.62,   0.19,
07/05 20Z,  -0.10,  11.94,  99.90,  12.02,   0.19,  (max)
07/05 21Z,   0.00,  11.48,  99.90,  11.66,   0.19,
07/05 22Z,   0.00,  10.37,  99.90,  10.56,   0.19,
07/05 23Z,   0.00,   8.93,  99.90,   9.12,   0.19,
07/06 00Z,   0.00,   7.59,  99.90,   7.78,   0.19,
07/06 01Z,   0.00,   6.95,  99.90,   7.13,   0.19,  (min)
07/06 02Z,   0.00,   7.30,  99.90,   7.48,   0.19,
07/06 03Z,   0.00,   8.49,  99.90,   8.68,   0.19,
07/06 04Z,   0.00,  10.25,  99.90,  10.44,   0.19,
07/06 05Z,   0.00,  12.26,  99.90,  12.45,   0.19,
07/06 06Z,   0.00,  13.97,  99.90,  14.16,   0.19,
07/06 07Z,   0.00,  14.84,  99.90,  15.02,   0.19,  (max)
07/06 08Z,   0.00,  14.62,  99.90,  14.81,   0.19,
07/06 09Z,   0.10,  13.39,  99.90,  13.68,   0.19,
07/06 10Z,   0.10,  11.37,  99.90,  11.66,   0.19,
07/06 11Z,   0.00,   8.85,  99.90,   9.04,   0.19,
07/06 12Z,   0.00,   6.18,  99.90,   6.37,   0.19,
07/06 13Z,  -0.10,   3.94,  99.90,   4.03,   0.19,
07/06 14Z,  -0.20,   2.72,  99.90,   2.70,   0.19,
07/06 15Z,  -0.40,   2.68,  99.90,   2.47,   0.19,  (min)
07/06 16Z,  -0.40,   3.74,  99.90,   3.53,   0.19,
07/06 17Z,  -0.30,   5.74,  99.90,   5.63,   0.19,
07/06 18Z,  -0.30,   8.25,  99.90,   8.14,   0.19,
07/06 19Z,  -0.30,  10.56,  99.90,  10.45,   0.19,
07/06 20Z,  -0.20,  12.12,  99.90,  12.11,   0.19,
07/06 21Z,  -0.20,  12.67,  99.90,  12.66,   0.19,  (max)
07/06 22Z,  -0.20,  12.24,  99.90,  12.22,   0.19,
07/06 23Z,  -0.30,  11.03,  99.90,  10.92,   0.19,
07/07 00Z,  -0.30,   9.38,  99.90,   9.27,   0.19,
07/07 01Z,  -0.30,   7.83,  99.90,   7.71,   0.19,
07/07 02Z,  -0.30,   7.06,  99.90,   6.95,   0.19,  (min)
07/07 03Z,  -0.40,   7.40,  99.90,   7.18,   0.19,
07/07 04Z,  -0.40,   8.67,  99.90,   8.46,   0.19,
07/07 05Z,  -0.40,  10.60,  99.90,  10.39,   0.19,
07/07 06Z,  -0.40,  12.77,  99.90,  12.55,   0.19,
07/07 07Z,  -0.30,  14.53,  99.90,  14.41,   0.19,
07/07 08Z,  -0.20,  15.32,  99.90,  15.30,   0.19,  (max)
07/07 09Z,  -0.20,  14.93,  99.90,  14.91,   0.19,
07/07 10Z,  -0.20,  13.43,  99.90,  13.42,   0.19,
07/07 11Z,  -0.10,  11.07,  99.90,  11.16,   0.19,
07/07 12Z,  -0.20,   8.16,  99.90,   8.14,   0.19,
07/07 13Z,  -0.30,   5.13,  99.90,   5.02,   0.19,
07/07 14Z,  -0.40,   2.72,  99.90,   2.51,   0.19,
07/07 15Z,  -0.50,   1.56,  99.90,   1.24,   0.19,  (min)
07/07 16Z,  -0.50,   1.79,  99.90,   1.48,   0.19,
07/07 17Z,  -0.40,   3.31,  99.90,   3.09,   0.19,
07/07 18Z,  -0.30,   5.86,  99.90,   5.74,   0.19,
07/07 19Z,  99.90,   8.84,  99.90,  99.90,   0.19,
07/07 20Z,  99.90,  11.46,  99.90,  99.90,   0.19,
07/07 21Z,  99.90,  13.15,  99.90,  99.90,   0.19,
07/07 22Z,  99.90,  13.63,  99.90,  99.90,   0.19,
07/07 23Z,  99.90,  12.96,  99.90,  99.90,   0.19,
07/08 00Z,  99.90,  11.37,  99.90,  99.90,   0.19,