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
#Nikiski, AK : 07/06/2025 13:22:06 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 18Z,  -0.20, -16.68, -17.23,  99.90,  -0.35,
07/04 19Z,  -0.20, -14.22, -14.71,  99.90,  -0.29,
07/04 20Z,  -0.20, -11.95, -12.66,  99.90,  -0.51,
07/04 21Z,  -0.20, -10.82, -11.47,  99.90,  -0.45,
07/04 22Z,  -0.30, -11.22, -11.31,  99.90,   0.21,  (max)
07/04 23Z,  -0.30, -12.69, -12.26,  99.90,   0.73,
07/05 00Z,  -0.40, -14.38, -13.95,  99.90,   0.83,
07/05 01Z,  -0.30, -15.91, -15.74,  99.90,   0.47,
07/05 02Z,  -0.30, -17.31, -17.05,  99.90,   0.56,
07/05 03Z,  -0.30, -17.95, -17.53,  99.90,   0.72,  (min)
07/05 04Z,  -0.30, -17.06, -16.82,  99.90,   0.54,
07/05 05Z,  -0.30, -15.06, -15.14,  99.90,   0.22,
07/05 06Z,  -0.30, -12.91, -13.05,  99.90,   0.16,
07/05 07Z,  -0.30, -10.85, -11.05,  99.90,   0.10,
07/05 08Z,  -0.20,  -9.02,  -9.47,  99.90,  -0.25,
07/05 09Z,  -0.20,  -8.10,  -8.64,  99.90,  -0.34,  (max)
07/05 10Z,  -0.10,  -8.70,  -8.98,  99.90,  -0.18,
07/05 11Z,  -0.10, -10.63, -10.67,  99.90,   0.06,
07/05 12Z,   0.00, -13.18, -13.35,  99.90,  -0.17,
07/05 13Z,   0.00, -15.81, -16.24,  99.90,  -0.43,
07/05 14Z,   0.00, -18.55, -19.02,  99.90,  -0.47,
07/05 15Z,   0.00, -21.05, -21.36,  99.90,  -0.31,
07/05 16Z,   0.00, -22.20, -22.63,  99.90,  -0.43,  (min)
07/05 17Z,   0.00, -21.53, -22.15,  99.90,  -0.62,
07/05 18Z,  -0.10, -19.73, -20.10,  99.90,  -0.27,
07/05 19Z,  -0.10, -17.33, -17.48,  99.90,  -0.05,
07/05 20Z,  -0.10, -14.47, -14.78,  99.90,  -0.21,
07/05 21Z,  -0.10, -11.84, -12.48,  99.90,  -0.54,
07/05 22Z,  -0.10, -10.46, -10.99,  99.90,  -0.43,
07/05 23Z,  -0.10, -10.65, -10.56,  99.90,   0.19,  (max)
07/06 00Z,  -0.10, -11.88, -11.33,  99.90,   0.65,
07/06 01Z,  -0.10, -13.37, -12.94,  99.90,   0.53,
07/06 02Z,  -0.10, -14.90, -14.75,  99.90,   0.25,
07/06 03Z,  -0.10, -16.44, -16.18,  99.90,   0.36,
07/06 04Z,  -0.10, -17.18, -16.87,  99.90,   0.41,  (min)
07/06 05Z,  -0.10, -16.38, -16.30,  99.90,   0.18,
07/06 06Z,  -0.20, -14.54, -14.75,  99.90,  -0.01,
07/06 07Z,  -0.10, -12.53, -12.79,  99.90,  -0.16,
07/06 08Z,  -0.10, -10.54, -10.82,  99.90,  -0.18,
07/06 09Z,  -0.10,  -8.80,  -9.33,  99.90,  -0.43,
07/06 10Z,  -0.10,  -8.09,  -8.69,  99.90,  -0.50,  (max)
07/06 11Z,  -0.10,  -8.91,  -9.36,  99.90,  -0.35,
07/06 12Z,  -0.10, -11.00, -11.31,  99.90,  -0.21,
07/06 13Z,  -0.10, -13.65, -14.04,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 14Z,  -0.10, -16.46,  99.90, -16.83,  -0.27,
07/06 15Z,  -0.20, -19.51,  99.90, -19.95,  -0.24,
07/06 16Z,  -0.20, -22.20,  99.90, -22.61,  -0.22,
07/06 17Z,  -0.20, -23.26,  99.90, -23.65,  -0.19,  (min)
07/06 18Z,  -0.30, -22.36,  99.90, -22.82,  -0.17,
07/06 19Z,  -0.30, -20.21,  99.90, -20.66,  -0.14,
07/06 20Z,  -0.30, -17.32,  99.90, -17.73,  -0.12,
07/06 21Z,  -0.30, -13.96,  99.90, -14.35,  -0.09,
07/06 22Z,  -0.30, -11.07,  99.90, -11.43,  -0.06,
07/06 23Z,  -0.30,  -9.63,  99.90,  -9.97,  -0.04,  (max)
07/07 00Z,  -0.30,  -9.85,  99.90, -10.17,  -0.01,
07/07 01Z,  -0.30, -11.13,  99.90, -11.42,   0.01,
07/07 02Z,  -0.30, -12.73,  99.90, -13.02,   0.01,
07/07 03Z,  -0.30, -14.51,  99.90, -14.80,   0.01,
07/07 04Z,  -0.20, -16.29,  99.90, -16.47,   0.01,
07/07 05Z,  -0.20, -17.04,  99.90, -17.23,   0.01,  (min)
07/07 06Z,  -0.20, -16.10,  99.90, -16.29,   0.01,
07/07 07Z,  -0.20, -14.14,  99.90, -14.33,   0.01,
07/07 08Z,  -0.20, -12.02,  99.90, -12.20,   0.01,
07/07 09Z,  -0.10,  -9.92,  99.90, -10.00,   0.01,
07/07 10Z,  -0.10,  -8.26,  99.90,  -8.35,   0.01,
07/07 11Z,  -0.10,  -7.85,  99.90,  -7.94,   0.01,  (max)
07/07 12Z,  -0.10,  -9.05,  99.90,  -9.14,   0.01,
07/07 13Z,  -0.10, -11.48,  99.90, -11.57,   0.01,
07/07 14Z,  -0.10, -14.42,  99.90, -14.51,   0.01,
07/07 15Z,  -0.20, -17.59,  99.90, -17.77,   0.01,
07/07 16Z,  -0.20, -20.95,  99.90, -21.14,   0.01,
07/07 17Z,  -0.30, -23.65,  99.90, -23.93,   0.01,
07/07 18Z,  -0.30, -24.32,  99.90, -24.61,   0.01,  (min)
07/07 19Z,  -0.30, -22.84,  99.90, -23.12,   0.01,
07/07 20Z,  -0.30, -20.06,  99.90, -20.34,   0.01,
07/07 21Z,  -0.20, -16.53,  99.90, -16.71,   0.01,
07/07 22Z,  -0.20, -12.76,  99.90, -12.95,   0.01,
07/07 23Z,  -0.10,  -9.82,  99.90,  -9.91,   0.01,
07/08 00Z,   0.00,  -8.62,  99.90,  -8.60,   0.01,  (max)
07/08 01Z,   0.00,  -9.17,  99.90,  -9.15,   0.01,
07/08 02Z,   0.00, -10.75,  99.90, -10.74,   0.01,
07/08 03Z,   0.00, -12.70,  99.90, -12.69,   0.01,
07/08 04Z,   0.00, -14.85,  99.90, -14.84,   0.01,
07/08 05Z,   0.10, -16.80,  99.90, -16.68,   0.01,
07/08 06Z,   0.10, -17.34,  99.90, -17.22,   0.01,  (min)
07/08 07Z,   0.20, -15.97,  99.90, -15.76,   0.01,
07/08 08Z,   0.20, -13.62,  99.90, -13.40,   0.01,
07/08 09Z,   0.20, -11.17,  99.90, -10.96,   0.01,
07/08 10Z,   0.20,  -8.95,  99.90,  -8.74,   0.01,
07/08 11Z,   0.20,  -7.50,  99.90,  -7.29,   0.01,  (max)
07/08 12Z,   0.20,  -7.57,  99.90,  -7.35,   0.01,
07/08 13Z,   0.20,  -9.32,  99.90,  -9.11,   0.01,
07/08 14Z,   0.20, -12.23,  99.90, -12.02,   0.01,
07/08 15Z,   0.10, -15.61,  99.90, -15.49,   0.01,
07/08 16Z,   0.10, -19.18,  99.90, -19.07,   0.01,
07/08 17Z,   0.10, -22.75,  99.90, -22.64,   0.01,
07/08 18Z,   0.10, -25.16,  99.90, -25.05,   0.01,  (min)
07/08 19Z,   0.10, -25.09,  99.90, -24.98,   0.01,
07/08 20Z,   0.20, -22.73,  99.90, -22.51,   0.01,
07/08 21Z,   0.20, -19.14,  99.90, -18.93,   0.01,
07/08 22Z,   0.20, -15.03,  99.90, -14.82,   0.01,
07/08 23Z,   0.30, -11.09,  99.90, -10.78,   0.01,
07/09 00Z,   0.30,  -8.42,  99.90,  -8.11,   0.01,
07/09 01Z,   0.30,  -7.74,  99.90,  -7.42,   0.01,  (max)
07/09 02Z,   0.30,  -8.84,  99.90,  -8.53,   0.01,
07/09 03Z,   0.30, -10.93,  99.90, -10.62,   0.01,
07/09 04Z,   0.30, -13.35,  99.90, -13.04,   0.01,
07/09 05Z,   0.30, -15.87,  99.90, -15.55,   0.01,
07/09 06Z,   0.40, -17.77,  99.90, -17.36,   0.01,
07/09 07Z,   0.40, -17.79,  99.90, -17.37,   0.01,  (min)
07/09 08Z,   0.40, -15.71,  99.90, -15.30,   0.01,
07/09 09Z,   0.40, -12.76,  99.90, -12.35,   0.01,
07/09 10Z,   0.40,  -9.97,  99.90,  -9.55,   0.01,
07/09 11Z,   0.40,  -7.74,  99.90,  -7.33,   0.01,
07/09 12Z,   0.40,  -6.69,  99.90,  -6.28,   0.01,  (max)
07/09 13Z,   0.40,  -7.41,  99.90,  -7.00,   0.01,
07/09 14Z,   0.40,  -9.85,  99.90,  -9.44,   0.01,
07/09 15Z,   0.40, -13.35,  99.90, -12.94,   0.01,
07/09 16Z,   0.30, -17.21,  99.90, -16.90,   0.01,
07/09 17Z,   0.30, -21.15,  99.90, -20.84,   0.01,
07/09 18Z,   0.30, -24.70,  99.90, -24.39,   0.01,
07/09 19Z,   0.20, -26.46,  99.90, -26.25,   0.01,  (min)
07/09 20Z,   0.20, -25.31,  99.90, -25.10,   0.01,
07/09 21Z,   0.20, -21.89,  99.90, -21.68,   0.01,
07/09 22Z,   0.20, -17.53,  99.90, -17.32,   0.01,
07/09 23Z,   0.20, -13.05,  99.90, -12.84,   0.01,
07/10 00Z,   0.20,  -9.26,  99.90,  -9.05,   0.01,
07/10 01Z,   0.20,  -7.17,  99.90,  -6.95,   0.01,  (max)
07/10 02Z,   0.20,  -7.22,  99.90,  -7.01,   0.01,
07/10 03Z,   0.20,  -9.04,  99.90,  -8.82,   0.01,
07/10 04Z,   0.10, -11.72,  99.90, -11.61,   0.01,
07/10 05Z,   0.10, -14.62,  99.90, -14.50,   0.01,
07/10 06Z,   0.10, -17.35,  99.90, -17.24,   0.01,