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 00:23:06 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/03 06Z,   0.00,  -3.59,  -3.81,  99.90,  -0.22,  (max)
07/03 07Z,   0.00,  -5.50,  -5.66,  99.90,  -0.16,
07/03 08Z,   0.00,  -7.99,  -8.02,  99.90,  -0.03,
07/03 09Z,   0.00, -10.58, -10.60,  99.90,  -0.02,
07/03 10Z,   0.00, -12.69, -12.75,  99.90,  -0.06,
07/03 11Z,   0.00, -13.72, -13.67,  99.90,   0.05,  (min)
07/03 12Z,   0.00, -13.52, -13.33,  99.90,   0.19,
07/03 13Z,   0.00, -12.36, -12.15,  99.90,   0.21,
07/03 14Z,   0.00, -10.57, -10.42,  99.90,   0.15,
07/03 15Z,  -0.10,  -8.50,  -8.48,  99.90,   0.12,
07/03 16Z,  -0.20,  -6.74,  -6.78,  99.90,   0.16,
07/03 17Z,  -0.20,  -5.83,  -5.90,  99.90,   0.13,  (max)
07/03 18Z,  -0.30,  -6.00,  -6.09,  99.90,   0.21,
07/03 19Z,  -0.20,  -7.12,  -7.15,  99.90,   0.17,
07/03 20Z,  -0.20,  -8.85,  -8.83,  99.90,   0.22,
07/03 21Z,  -0.20, -10.76, -10.65,  99.90,   0.31,
07/03 22Z,  -0.30, -12.35, -12.29,  99.90,   0.36,
07/03 23Z,  -0.30, -13.08, -12.99,  99.90,   0.39,  (min)
07/04 00Z,  -0.20, -12.60, -12.51,  99.90,   0.29,
07/04 01Z,  -0.20, -11.12, -11.00,  99.90,   0.32,
07/04 02Z,  -0.20,  -9.04,  -8.97,  99.90,   0.27,
07/04 03Z,  -0.20,  -6.71,  -6.84,  99.90,   0.07,
07/04 04Z,  -0.30,  -4.62,  -4.94,  99.90,  -0.02,
07/04 05Z,  -0.40,  -3.35,  -3.81,  99.90,  -0.06,
07/04 06Z,  -0.20,  -3.22,  -3.68,  99.90,  -0.26,  (max)
07/04 07Z,  -0.20,  -4.22,  -4.59,  99.90,  -0.17,
07/04 08Z,  -0.20,  -6.07,  -6.30,  99.90,  -0.03,
07/04 09Z,  -0.20,  -8.40,  -8.54,  99.90,   0.06,
07/04 10Z,  -0.20, -10.82, -10.96,  99.90,   0.06,
07/04 11Z,  -0.30, -12.82, -12.92,  99.90,   0.20,
07/04 12Z,  -0.10, -13.87, -13.95,  99.90,   0.02,
07/04 13Z,  -0.20, -13.82, -13.96,  99.90,   0.06,  (min)
07/04 14Z,  -0.30, -12.90, -13.07,  99.90,   0.13,
07/04 15Z,  -0.30, -11.29, -11.59,  99.90,   0.00,
07/04 16Z,  -0.40,  -9.32,  -9.78,  99.90,  -0.06,
07/04 17Z,  -0.40,  -7.55,  -7.98,  99.90,  -0.03,
07/04 18Z,  -0.30,  -6.49,  -6.78,  99.90,   0.01,
07/04 19Z,  -0.30,  -6.37,  -6.56,  99.90,   0.11,  (max)
07/04 20Z,  -0.30,  -7.09,  -7.18,  99.90,   0.21,
07/04 21Z,  -0.30,  -8.38,  -8.43,  99.90,   0.25,
07/04 22Z,  -0.30,  -9.90,  -9.94,  99.90,   0.26,
07/04 23Z,  -0.30, -11.23, -11.25,  99.90,   0.28,
07/05 00Z,  -0.30, -11.82, -11.94,  99.90,   0.18,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 01Z,  -0.30, -11.37,  99.90, -11.49,   0.18,
07/05 02Z,  -0.30, -10.08,  99.90, -10.20,   0.18,
07/05 03Z,  -0.20,  -8.25,  99.90,  -8.27,   0.18,
07/05 04Z,  -0.20,  -6.19,  99.90,  -6.21,   0.18,
07/05 05Z,  -0.10,  -4.39,  99.90,  -4.31,   0.18,
07/05 06Z,  -0.10,  -3.40,  99.90,  -3.31,   0.18,  (max)
07/05 07Z,  -0.10,  -3.47,  99.90,  -3.38,   0.18,
07/05 08Z,   0.00,  -4.56,  99.90,  -4.37,   0.19,
07/05 09Z,   0.00,  -6.42,  99.90,  -6.24,   0.19,
07/05 10Z,   0.00,  -8.75,  99.90,  -8.56,   0.19,
07/05 11Z,   0.00, -11.20,  99.90, -11.01,   0.19,
07/05 12Z,   0.00, -13.26,  99.90, -13.07,   0.19,
07/05 13Z,  -0.10, -14.41,  99.90, -14.32,   0.19,
07/05 14Z,  -0.20, -14.48,  99.90, -14.49,   0.19,  (min)
07/05 15Z,  -0.20, -13.61,  99.90, -13.62,   0.19,
07/05 16Z,  -0.20, -11.94,  99.90, -11.95,   0.19,
07/05 17Z,  -0.20,  -9.81,  99.90,  -9.82,   0.19,
07/05 18Z,  -0.10,  -7.82,  99.90,  -7.73,   0.19,
07/05 19Z,   0.00,  -6.50,  99.90,  -6.32,   0.19,
07/05 20Z,   0.00,  -6.10,  99.90,  -5.91,   0.19,  (max)
07/05 21Z,   0.00,  -6.56,  99.90,  -6.38,   0.19,
07/05 22Z,   0.10,  -7.67,  99.90,  -7.38,   0.19,
07/05 23Z,   0.10,  -9.11,  99.90,  -8.82,   0.19,
07/06 00Z,   0.00, -10.45,  99.90, -10.26,   0.19,
07/06 01Z,   0.00, -11.09,  99.90, -10.91,   0.19,  (min)
07/06 02Z,   0.00, -10.74,  99.90, -10.55,   0.19,
07/06 03Z,   0.00,  -9.55,  99.90,  -9.36,   0.19,
07/06 04Z,   0.00,  -7.79,  99.90,  -7.60,   0.19,
07/06 05Z,   0.00,  -5.78,  99.90,  -5.59,   0.19,
07/06 06Z,   0.00,  -4.07,  99.90,  -3.88,   0.19,
07/06 07Z,   0.00,  -3.20,  99.90,  -3.01,   0.19,  (max)
07/06 08Z,   0.00,  -3.42,  99.90,  -3.23,   0.19,
07/06 09Z,   0.00,  -4.65,  99.90,  -4.46,   0.19,
07/06 10Z,   0.00,  -6.67,  99.90,  -6.48,   0.19,
07/06 11Z,   0.00,  -9.19,  99.90,  -9.00,   0.19,
07/06 12Z,   0.00, -11.86,  99.90, -11.67,   0.19,
07/06 13Z,   0.00, -14.10,  99.90, -13.91,   0.19,
07/06 14Z,  -0.10, -15.32,  99.90, -15.23,   0.19,
07/06 15Z,  -0.10, -15.36,  99.90, -15.27,   0.19,  (min)
07/06 16Z,  -0.10, -14.30,  99.90, -14.21,   0.19,
07/06 17Z,  -0.10, -12.30,  99.90, -12.21,   0.19,
07/06 18Z,  -0.10,  -9.79,  99.90,  -9.70,   0.19,
07/06 19Z,  -0.10,  -7.48,  99.90,  -7.39,   0.19,
07/06 20Z,  -0.10,  -5.92,  99.90,  -5.83,   0.19,
07/06 21Z,  -0.10,  -5.37,  99.90,  -5.28,   0.19,  (max)
07/06 22Z,  -0.10,  -5.80,  99.90,  -5.71,   0.19,
07/06 23Z,  -0.10,  -7.01,  99.90,  -6.92,   0.19,
07/07 00Z,  -0.10,  -8.66,  99.90,  -8.57,   0.19,
07/07 01Z,   0.00, -10.21,  99.90, -10.02,   0.19,
07/07 02Z,   0.00, -10.98,  99.90, -10.79,   0.19,  (min)
07/07 03Z,   0.00, -10.64,  99.90, -10.46,   0.19,
07/07 04Z,   0.00,  -9.37,  99.90,  -9.18,   0.19,
07/07 05Z,   0.00,  -7.44,  99.90,  -7.25,   0.19,
07/07 06Z,  -0.10,  -5.27,  99.90,  -5.18,   0.19,
07/07 07Z,   0.00,  -3.51,  99.90,  -3.33,   0.19,
07/07 08Z,   0.00,  -2.72,  99.90,  -2.53,   0.19,  (max)
07/07 09Z,   0.00,  -3.11,  99.90,  -2.93,   0.19,
07/07 10Z,   0.00,  -4.61,  99.90,  -4.42,   0.19,
07/07 11Z,   0.00,  -6.97,  99.90,  -6.78,   0.19,
07/07 12Z,  -0.10,  -9.88,  99.90,  -9.79,   0.19,
07/07 13Z,  -0.20, -12.91,  99.90, -12.92,   0.19,
07/07 14Z,  -0.30, -15.32,  99.90, -15.43,   0.19,
07/07 15Z,  -0.40, -16.48,  99.90, -16.70,   0.19,  (min)
07/07 16Z,  -0.40, -16.25,  99.90, -16.46,   0.19,
07/07 17Z,  -0.40, -14.73,  99.90, -14.94,   0.19,
07/07 18Z,  -0.30, -12.18,  99.90, -12.30,   0.19,
07/07 19Z,  -0.20,  -9.20,  99.90,  -9.21,   0.19,
07/07 20Z,  -0.10,  -6.58,  99.90,  -6.49,   0.19,
07/07 21Z,  -0.10,  -4.89,  99.90,  -4.81,   0.19,
07/07 22Z,  -0.10,  -4.41,  99.90,  -4.32,   0.19,  (max)
07/07 23Z,  -0.10,  -5.08,  99.90,  -5.00,   0.19,
07/08 00Z,  -0.10,  -6.67,  99.90,  -6.58,   0.19,
07/08 01Z,  -0.10,  -8.75,  99.90,  -8.66,   0.19,
07/08 02Z,  -0.20, -10.58,  99.90, -10.59,   0.19,
07/08 03Z,  -0.20, -11.39,  99.90, -11.41,   0.19,  (min)
07/08 04Z,  -0.10, -10.89,  99.90, -10.80,   0.19,
07/08 05Z,  -0.10,  -9.29,  99.90,  -9.20,   0.19,
07/08 06Z,   0.00,  -6.98,  99.90,  -6.79,   0.19,
07/08 07Z,   0.00,  -4.52,  99.90,  -4.34,   0.19,
07/08 08Z,   0.00,  -2.68,  99.90,  -2.49,   0.19,
07/08 09Z,   0.00,  -2.01,  99.90,  -1.82,   0.19,  (max)
07/08 10Z,   0.10,  -2.69,  99.90,  -2.40,   0.19,
07/08 11Z,   0.10,  -4.62,  99.90,  -4.34,   0.19,
07/08 12Z,   0.00,  -7.52,  99.90,  -7.33,   0.19,
07/08 13Z,   0.00, -10.97,  99.90, -10.78,   0.19,
07/08 14Z,  -0.10, -14.37,  99.90, -14.28,   0.19,
07/08 15Z,  -0.10, -16.82,  99.90, -16.74,   0.19,
07/08 16Z,  -0.10, -17.70,  99.90, -17.61,   0.19,  (min)
07/08 17Z,   0.00, -16.92,  99.90, -16.73,   0.19,
07/08 18Z,   0.00, -14.72,  99.90, -14.53,   0.19,