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 : 07/05/2025 03:20:59 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/03 12Z,   0.00,  -5.00,  -4.81,  99.90,   0.19,  (min)
07/03 13Z,   0.00,  -3.84,  -3.63,  99.90,   0.21,
07/03 14Z,   0.00,  -2.05,  -1.90,  99.90,   0.15,
07/03 15Z,  -0.10,   0.02,   0.04,  99.90,   0.12,
07/03 16Z,  -0.20,   1.78,   1.74,  99.90,   0.16,
07/03 17Z,  -0.20,   2.69,   2.62,  99.90,   0.13,  (max)
07/03 18Z,  -0.30,   2.52,   2.43,  99.90,   0.21,
07/03 19Z,  -0.20,   1.40,   1.37,  99.90,   0.17,
07/03 20Z,  -0.20,  -0.33,  -0.31,  99.90,   0.22,
07/03 21Z,  -0.20,  -2.24,  -2.13,  99.90,   0.31,
07/03 22Z,  -0.30,  -3.83,  -3.77,  99.90,   0.36,
07/03 23Z,  -0.30,  -4.56,  -4.47,  99.90,   0.39,  (min)
07/04 00Z,  -0.20,  -4.08,  -3.99,  99.90,   0.29,
07/04 01Z,  -0.20,  -2.60,  -2.48,  99.90,   0.32,
07/04 02Z,  -0.20,  -0.52,  -0.45,  99.90,   0.27,
07/04 03Z,  -0.20,   1.81,   1.68,  99.90,   0.07,
07/04 04Z,  -0.30,   3.90,   3.58,  99.90,  -0.02,
07/04 05Z,  -0.40,   5.17,   4.71,  99.90,  -0.06,
07/04 06Z,  -0.20,   5.30,   4.84,  99.90,  -0.26,  (max)
07/04 07Z,  -0.20,   4.30,   3.93,  99.90,  -0.17,
07/04 08Z,  -0.20,   2.45,   2.22,  99.90,  -0.03,
07/04 09Z,  -0.20,   0.12,  -0.02,  99.90,   0.06,
07/04 10Z,  -0.20,  -2.30,  -2.44,  99.90,   0.06,
07/04 11Z,  -0.30,  -4.30,  -4.40,  99.90,   0.20,
07/04 12Z,  -0.10,  -5.35,  -5.43,  99.90,   0.02,
07/04 13Z,  -0.20,  -5.30,  -5.44,  99.90,   0.06,  (min)
07/04 14Z,  -0.30,  -4.38,  -4.55,  99.90,   0.13,
07/04 15Z,  -0.30,  -2.77,  -3.07,  99.90,   0.00,
07/04 16Z,  -0.40,  -0.80,  -1.26,  99.90,  -0.06,
07/04 17Z,  -0.40,   0.97,   0.54,  99.90,  -0.03,
07/04 18Z,  -0.30,   2.03,   1.74,  99.90,   0.01,
07/04 19Z,  -0.30,   2.15,   1.96,  99.90,   0.11,  (max)
07/04 20Z,  -0.30,   1.43,   1.34,  99.90,   0.21,
07/04 21Z,  -0.30,   0.14,   0.09,  99.90,   0.25,
07/04 22Z,  -0.30,  -1.38,  -1.42,  99.90,   0.26,
07/04 23Z,  -0.30,  -2.71,  -2.73,  99.90,   0.28,
07/05 00Z,  -0.30,  -3.30,  -3.42,  99.90,   0.18,  (min)
07/05 01Z,  -0.30,  -2.85,  -3.14,  99.90,   0.01,
07/05 02Z,  -0.30,  -1.56,  -1.86,  99.90,  -0.00,
07/05 03Z,  -0.20,   0.27,   0.05,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 04Z,  -0.20,   2.33,  99.90,   2.13,  -0.00,
07/05 05Z,  -0.10,   4.13,  99.90,   4.04,   0.01,
07/05 06Z,  -0.10,   5.12,  99.90,   5.05,   0.03,  (max)
07/05 07Z,  -0.10,   5.05,  99.90,   5.00,   0.05,
07/05 08Z,   0.00,   3.96,  99.90,   4.02,   0.06,
07/05 09Z,   0.00,   2.10,  99.90,   2.17,   0.08,
07/05 10Z,   0.00,  -0.23,  99.90,  -0.13,   0.09,
07/05 11Z,   0.00,  -2.68,  99.90,  -2.57,   0.11,
07/05 12Z,   0.00,  -4.74,  99.90,  -4.62,   0.13,
07/05 13Z,  -0.10,  -5.89,  99.90,  -5.85,   0.14,
07/05 14Z,  -0.20,  -5.96,  99.90,  -6.00,   0.16,  (min)
07/05 15Z,  -0.20,  -5.09,  99.90,  -5.12,   0.17,
07/05 16Z,  -0.20,  -3.42,  99.90,  -3.45,   0.17,
07/05 17Z,  -0.20,  -1.29,  99.90,  -1.31,   0.17,
07/05 18Z,  -0.10,   0.70,  99.90,   0.78,   0.17,
07/05 19Z,   0.00,   2.02,  99.90,   2.19,   0.17,
07/05 20Z,   0.00,   2.42,  99.90,   2.59,   0.17,  (max)
07/05 21Z,   0.00,   1.96,  99.90,   2.13,   0.17,
07/05 22Z,   0.10,   0.85,  99.90,   1.13,   0.17,
07/05 23Z,   0.10,  -0.59,  99.90,  -0.31,   0.17,
07/06 00Z,   0.00,  -1.93,  99.90,  -1.75,   0.17,
07/06 01Z,   0.00,  -2.57,  99.90,  -2.40,   0.17,  (min)
07/06 02Z,   0.00,  -2.22,  99.90,  -2.05,   0.17,
07/06 03Z,   0.00,  -1.03,  99.90,  -0.86,   0.17,
07/06 04Z,   0.00,   0.73,  99.90,   0.90,   0.17,
07/06 05Z,   0.00,   2.74,  99.90,   2.91,   0.17,
07/06 06Z,   0.00,   4.45,  99.90,   4.63,   0.17,
07/06 07Z,   0.00,   5.32,  99.90,   5.49,   0.17,  (max)
07/06 08Z,   0.00,   5.10,  99.90,   5.28,   0.17,
07/06 09Z,   0.00,   3.87,  99.90,   4.04,   0.17,
07/06 10Z,   0.00,   1.85,  99.90,   2.03,   0.17,
07/06 11Z,   0.00,  -0.67,  99.90,  -0.49,   0.17,
07/06 12Z,   0.00,  -3.34,  99.90,  -3.17,   0.17,
07/06 13Z,   0.00,  -5.58,  99.90,  -5.40,   0.17,
07/06 14Z,  -0.10,  -6.80,  99.90,  -6.73,   0.17,
07/06 15Z,  -0.10,  -6.84,  99.90,  -6.76,   0.17,  (min)
07/06 16Z,  -0.10,  -5.78,  99.90,  -5.70,   0.17,
07/06 17Z,  -0.10,  -3.78,  99.90,  -3.70,   0.17,
07/06 18Z,  -0.10,  -1.27,  99.90,  -1.19,   0.17,
07/06 19Z,  -0.10,   1.04,  99.90,   1.12,   0.17,
07/06 20Z,  -0.10,   2.60,  99.90,   2.68,   0.17,
07/06 21Z,  -0.10,   3.15,  99.90,   3.23,   0.17,  (max)
07/06 22Z,  -0.10,   2.72,  99.90,   2.79,   0.17,
07/06 23Z,  -0.10,   1.51,  99.90,   1.59,   0.17,
07/07 00Z,  -0.10,  -0.14,  99.90,  -0.06,   0.17,
07/07 01Z,   0.00,  -1.69,  99.90,  -1.52,   0.17,
07/07 02Z,   0.00,  -2.46,  99.90,  -2.28,   0.17,  (min)
07/07 03Z,   0.00,  -2.12,  99.90,  -1.95,   0.17,
07/07 04Z,   0.00,  -0.85,  99.90,  -0.67,   0.17,
07/07 05Z,   0.00,   1.08,  99.90,   1.25,   0.17,
07/07 06Z,  -0.10,   3.25,  99.90,   3.32,   0.17,
07/07 07Z,   0.00,   5.01,  99.90,   5.18,   0.17,
07/07 08Z,   0.00,   5.80,  99.90,   5.97,   0.17,  (max)
07/07 09Z,   0.00,   5.41,  99.90,   5.58,   0.17,
07/07 10Z,   0.00,   3.91,  99.90,   4.08,   0.17,
07/07 11Z,   0.00,   1.55,  99.90,   1.73,   0.17,
07/07 12Z,  -0.10,  -1.36,  99.90,  -1.29,   0.17,
07/07 13Z,  -0.20,  -4.39,  99.90,  -4.41,   0.17,
07/07 14Z,  -0.30,  -6.80,  99.90,  -6.92,   0.17,
07/07 15Z,  -0.40,  -7.96,  99.90,  -8.19,   0.17,  (min)
07/07 16Z,  -0.40,  -7.73,  99.90,  -7.96,   0.17,
07/07 17Z,  -0.40,  -6.21,  99.90,  -6.44,   0.17,
07/07 18Z,  -0.30,  -3.66,  99.90,  -3.79,   0.17,
07/07 19Z,  -0.20,  -0.68,  99.90,  -0.71,   0.17,
07/07 20Z,  -0.10,   1.94,  99.90,   2.02,   0.17,
07/07 21Z,  -0.10,   3.63,  99.90,   3.70,   0.17,
07/07 22Z,  -0.10,   4.11,  99.90,   4.19,   0.17,  (max)
07/07 23Z,  -0.10,   3.44,  99.90,   3.51,   0.17,
07/08 00Z,  -0.10,   1.85,  99.90,   1.92,   0.17,
07/08 01Z,  -0.10,  -0.23,  99.90,  -0.15,   0.17,
07/08 02Z,  -0.20,  -2.06,  99.90,  -2.09,   0.17,
07/08 03Z,  -0.20,  -2.87,  99.90,  -2.90,   0.17,  (min)
07/08 04Z,  -0.10,  -2.37,  99.90,  -2.29,   0.17,
07/08 05Z,  -0.10,  -0.77,  99.90,  -0.69,   0.17,
07/08 06Z,   0.00,   1.54,  99.90,   1.72,   0.17,
07/08 07Z,   0.00,   4.00,  99.90,   4.17,   0.17,
07/08 08Z,   0.00,   5.84,  99.90,   6.01,   0.17,
07/08 09Z,   0.00,   6.51,  99.90,   6.69,   0.17,  (max)
07/08 10Z,   0.10,   5.83,  99.90,   6.10,   0.17,
07/08 11Z,   0.10,   3.90,  99.90,   4.17,   0.17,
07/08 12Z,   0.00,   1.00,  99.90,   1.18,   0.17,
07/08 13Z,   0.00,  -2.45,  99.90,  -2.28,   0.17,
07/08 14Z,  -0.10,  -5.85,  99.90,  -5.77,   0.17,
07/08 15Z,  -0.10,  -8.30,  99.90,  -8.23,   0.17,
07/08 16Z,  -0.10,  -9.18,  99.90,  -9.10,   0.17,  (min)
07/08 17Z,   0.00,  -8.40,  99.90,  -8.23,   0.17,
07/08 18Z,   0.00,  -6.20,  99.90,  -6.03,   0.17,
07/08 19Z,  99.90,  -3.00,  99.90,  99.90,   0.17,
07/08 20Z,  99.90,   0.43,  99.90,  99.90,   0.17,
07/08 21Z,  99.90,   3.25,  99.90,  99.90,   0.17,
07/08 22Z,  99.90,   4.85,  99.90,  99.90,   0.17,
07/08 23Z,  99.90,   5.02,  99.90,  99.90,   0.17,
07/09 00Z,  99.90,   3.84,  99.90,  99.90,   0.17,