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 08:21:40 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 12Z,   0.70, -15.80, -14.07,  99.90,   1.03,
07/09 13Z,   0.70, -11.71,  -9.98,  99.90,   1.03,
07/09 14Z,   0.80,  -8.77,  -7.12,  99.90,   0.85,
07/09 15Z,   0.80,  -8.06,  -6.51,  99.90,   0.75,  (max)
07/09 16Z,   0.80, -10.00,  -8.99,  99.90,   0.21,
07/09 17Z,   0.80, -13.79, -13.38,  99.90,  -0.39,
07/09 18Z,   0.80, -18.46, -18.61,  99.90,  -0.95,
07/09 19Z,   0.80, -23.31, -23.48,  99.90,  -0.97,
07/09 20Z,   0.70, -28.37, -28.11,  99.90,  -0.44,
07/09 21Z,   0.70, -33.20, -32.35,  99.90,   0.15,
07/09 22Z,   0.70, -35.01, -35.39,  99.90,  -1.08,  (min)
07/09 23Z,   0.60, -31.81, -31.40,  99.90,  -0.19,
07/10 00Z,   0.50, -25.65, -23.65,  99.90,   1.50,
07/10 01Z,   0.60, -19.13, -17.28,  99.90,   1.25,
07/10 02Z,   0.60, -12.99, -12.19,  99.90,   0.20,
07/10 03Z,   0.60,  -8.44,  -8.56,  99.90,  -0.72,
07/10 04Z,   0.60,  -6.90,  -6.67,  99.90,  -0.37,  (max)
07/10 05Z,   0.50,  -8.25,  -8.21,  99.90,  -0.46,
07/10 06Z,   0.40, -11.55, -11.90,  99.90,  -0.75,
07/10 07Z,   0.40, -15.73, -16.78,  99.90,  -1.45,
07/10 08Z,   0.30, -20.08, -21.47,  99.90,  -1.69,
07/10 09Z,   0.30, -24.40, -25.54,  99.90,  -1.44,
07/10 10Z,   0.20, -26.84, -28.01,  99.90,  -1.37,  (min)
07/10 11Z,   0.20, -24.81, -24.54,  99.90,   0.07,
07/10 12Z,   0.10, -19.36, -18.21,  99.90,   1.05,
07/10 13Z,   0.10, -14.00, -12.92,  99.90,   0.98,
07/10 14Z,   0.10, -10.10,  -8.72,  99.90,   1.28,
07/10 15Z,   0.00,  -7.90,  -6.14,  99.90,   1.76,  (max)
07/10 16Z,   0.00,  -8.17,  -6.50,  99.90,   1.67,
07/10 17Z,   0.00, -10.87,  -9.82,  99.90,   1.05,
07/10 18Z,   0.00, -15.04, -14.86,  99.90,   0.18,
07/10 19Z,   0.00, -19.93, -20.17,  99.90,  -0.24,
07/10 20Z,   0.00, -24.99, -25.11,  99.90,  -0.12,
07/10 21Z,   0.00, -30.19, -29.77,  99.90,   0.42,
07/10 22Z,  -0.10, -34.50, -33.94,  99.90,   0.66,
07/10 23Z,  -0.10, -34.80, -36.08,  99.90,  -1.18,  (min)
07/11 00Z,  -0.20, -29.95, -28.75,  99.90,   1.40,
07/11 01Z,  -0.20, -22.91, -21.11,  99.90,   2.00,
07/11 02Z,  -0.20, -16.33, -14.92,  99.90,   1.61,
07/11 03Z,  -0.10, -10.82, -10.27,  99.90,   0.65,
07/11 04Z,  -0.10,  -7.39,  -7.12,  99.90,   0.37,
07/11 05Z,  -0.10,  -6.92,  -6.41,  99.90,   0.61,  (max)
07/11 06Z,  -0.10,  -8.95,  -9.08,  99.90,  -0.03,
07/11 07Z,  -0.10, -12.65, -13.59,  99.90,  -0.84,
07/11 08Z,  -0.10, -17.14, -18.48,  99.90,  -1.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 09Z,  -0.10, -21.79,  99.90, -22.99,  -1.11,
07/11 10Z,  -0.10, -26.00,  99.90, -27.08,  -0.97,
07/11 11Z,  -0.10, -27.39,  99.90, -28.33,  -0.84,  (min)
07/11 12Z,  -0.10, -23.78,  99.90, -24.59,  -0.71,
07/11 13Z,  -0.10, -17.34,  99.90, -18.02,  -0.57,
07/11 14Z,  -0.10, -11.88,  99.90, -12.42,  -0.44,
07/11 15Z,  -0.10,  -8.50,  99.90,  -8.91,  -0.31,
07/11 16Z,   0.00,  -7.26,  99.90,  -7.44,  -0.18,  (max)
07/11 17Z,   0.00,  -8.58,  99.90,  -8.62,  -0.04,
07/11 18Z,   0.00, -11.97,  99.90, -11.88,   0.09,
07/11 19Z,   0.00, -16.58,  99.90, -16.35,   0.22,
07/11 20Z,   0.00, -21.79,  99.90, -21.43,   0.36,
07/11 21Z,   0.00, -27.07,  99.90, -26.72,   0.36,
07/11 22Z,   0.00, -32.15,  99.90, -31.80,   0.36,
07/11 23Z,   0.00, -35.40,  99.90, -35.04,   0.36,  (min)
07/12 00Z,   0.00, -33.72,  99.90, -33.37,   0.36,
07/12 01Z,   0.00, -27.18,  99.90, -26.82,   0.36,
07/12 02Z,   0.00, -19.57,  99.90, -19.21,   0.36,
07/12 03Z,   0.00, -13.37,  99.90, -13.01,   0.36,
07/12 04Z,   0.00,  -8.89,  99.90,  -8.53,   0.36,
07/12 05Z,   0.00,  -6.78,  99.90,  -6.43,   0.36,  (max)
07/12 06Z,   0.10,  -7.40,  99.90,  -6.94,   0.36,
07/12 07Z,   0.10, -10.14,  99.90,  -9.68,   0.36,
07/12 08Z,   0.20, -14.37,  99.90, -13.81,   0.36,
07/12 09Z,   0.20, -19.23,  99.90, -18.68,   0.36,
07/12 10Z,   0.30, -24.02,  99.90, -23.36,   0.36,
07/12 11Z,   0.30, -27.67,  99.90, -27.01,   0.36,  (min)
07/12 12Z,   0.30, -27.49,  99.90, -26.83,   0.36,
07/12 13Z,   0.30, -22.15,  99.90, -21.50,   0.36,
07/12 14Z,   0.30, -14.96,  99.90, -14.30,   0.36,
07/12 15Z,   0.30,  -9.73,  99.90,  -9.07,   0.36,
07/12 16Z,   0.30,  -7.13,  99.90,  -6.48,   0.36,
07/12 17Z,   0.30,  -6.95,  99.90,  -6.30,   0.36,  (max)
07/12 18Z,   0.30,  -9.24,  99.90,  -8.58,   0.36,
07/12 19Z,   0.30, -13.31,  99.90, -12.65,   0.36,
07/12 20Z,   0.20, -18.44,  99.90, -17.89,   0.36,
07/12 21Z,   0.20, -24.06,  99.90, -23.50,   0.36,
07/12 22Z,   0.10, -29.45,  99.90, -28.99,   0.36,
07/12 23Z,   0.10, -33.97,  99.90, -33.51,   0.36,
07/13 00Z,   0.00, -35.56,  99.90, -35.20,   0.36,  (min)
07/13 01Z,   0.00, -31.65,  99.90, -31.30,   0.36,
07/13 02Z,   0.10, -23.66,  99.90, -23.20,   0.36,
07/13 03Z,   0.10, -15.96,  99.90, -15.51,   0.36,
07/13 04Z,   0.10, -10.57,  99.90, -10.11,   0.36,
07/13 05Z,   0.20,  -7.34,  99.90,  -6.79,   0.36,
07/13 06Z,   0.20,  -6.59,  99.90,  -6.03,   0.36,  (max)
07/13 07Z,   0.20,  -8.28,  99.90,  -7.72,   0.36,
07/13 08Z,   0.20, -11.84,  99.90, -11.28,   0.36,
07/13 09Z,   0.20, -16.69,  99.90, -16.13,   0.36,
07/13 10Z,   0.20, -21.87,  99.90, -21.32,   0.36,
07/13 11Z,   0.20, -26.46,  99.90, -25.90,   0.36,
07/13 12Z,   0.20, -29.03,  99.90, -28.47,   0.36,  (min)
07/13 13Z,   0.10, -26.97,  99.90, -26.51,   0.36,
07/13 14Z,   0.10, -20.07,  99.90, -19.62,   0.36,
07/13 15Z,   0.20, -12.56,  99.90, -12.00,   0.36,
07/13 16Z,   0.20,  -7.92,  99.90,  -7.36,   0.36,
07/13 17Z,   0.20,  -6.23,  99.90,  -5.67,   0.36,  (max)
07/13 18Z,   0.10,  -7.03,  99.90,  -6.57,   0.36,
07/13 19Z,   0.10, -10.17,  99.90,  -9.71,   0.36,
07/13 20Z,   0.00, -14.92,  99.90, -14.56,   0.36,
07/13 21Z,   0.00, -20.65,  99.90, -20.30,   0.36,
07/13 22Z,   0.00, -26.59,  99.90, -26.23,   0.36,
07/13 23Z,   0.00, -31.73,  99.90, -31.37,   0.36,
07/14 00Z,  -0.10, -35.15,  99.90, -34.89,   0.36,  (min)
07/14 01Z,  -0.10, -34.68,  99.90, -34.43,   0.36,
07/14 02Z,  -0.10, -28.64,  99.90, -28.38,   0.36,
07/14 03Z,   0.00, -19.74,  99.90, -19.38,   0.36,
07/14 04Z,   0.00, -12.50,  99.90, -12.14,   0.36,
07/14 05Z,   0.00,  -8.20,  99.90,  -7.84,   0.36,
07/14 06Z,   0.00,  -6.28,  99.90,  -5.93,   0.36,  (max)
07/14 07Z,   0.00,  -6.82,  99.90,  -6.46,   0.36,
07/14 08Z,   0.00,  -9.59,  99.90,  -9.23,   0.36,
07/14 09Z,   0.00, -14.02,  99.90, -13.67,   0.36,
07/14 10Z,   0.00, -19.46,  99.90, -19.11,   0.36,
07/14 11Z,   0.00, -24.69,  99.90, -24.33,   0.36,
07/14 12Z,   0.00, -28.64,  99.90, -28.28,   0.36,
07/14 13Z,   0.00, -29.78,  99.90, -29.42,   0.36,  (min)
07/14 14Z,   0.00, -25.88,  99.90, -25.52,   0.36,
07/14 15Z,   0.00, -17.93,  99.90, -17.57,   0.36,
07/14 16Z,   0.00, -10.63,  99.90, -10.28,   0.36,
07/14 17Z,   0.00,  -6.81,  99.90,  -6.45,   0.36,
07/14 18Z,   0.00,  -5.94,  99.90,  -5.59,   0.36,  (max)
07/14 19Z,   0.00,  -7.54,  99.90,  -7.18,   0.36,
07/14 20Z,   0.00, -11.38,  99.90, -11.03,   0.36,
07/14 21Z,  -0.10, -16.77,  99.90, -16.52,   0.36,
07/14 22Z,  -0.20, -22.99,  99.90, -22.84,   0.36,
07/14 23Z,  -0.20, -28.91,  99.90, -28.75,   0.36,
07/15 00Z,  -0.30, -33.32,  99.90, -33.26,   0.36,