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
#Clarks Point, Nushagak Bay, AK : 07/12/2025 20:21:38 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 00Z,   0.30, -11.56,  99.90, -11.26,   0.00,
07/11 01Z,   0.30, -11.09,  99.90, -10.79,   0.00,  (max)
07/11 02Z,   0.40, -11.67,  99.90, -11.27,   0.00,
07/11 03Z,   0.40, -13.41,  99.90, -13.01,   0.00,
07/11 04Z,   0.40, -15.97,  99.90, -15.57,   0.00,
07/11 05Z,   0.40, -18.83,  99.90, -18.43,   0.00,
07/11 06Z,   0.40, -21.54,  99.90, -21.14,   0.00,
07/11 07Z,   0.40, -23.58,  99.90, -23.18,   0.00,
07/11 08Z,   0.40, -24.22,  99.90, -23.82,   0.00,  (min)
07/11 09Z,   0.40, -22.88,  99.90, -22.48,   0.00,
07/11 10Z,   0.40, -19.70,  99.90, -19.30,   0.00,
07/11 11Z,   0.40, -15.53,  99.90, -15.13,   0.00,
07/11 12Z,   0.40, -11.28,  99.90, -10.88,   0.00,
07/11 13Z,   0.40,  -7.66,  99.90,  -7.26,   0.00,
07/11 14Z,   0.40,  -5.21,  99.90,  -4.81,   0.00,
07/11 15Z,   0.40,  -4.33,  99.90,  -3.93,   0.00,  (max)
07/11 16Z,   0.40,  -4.99,  99.90,  -4.59,   0.00,
07/11 17Z,   0.40,  -6.80,  99.90,  -6.40,   0.00,
07/11 18Z,   0.30,  -9.32,  99.90,  -9.02,   0.00,
07/11 19Z,   0.30, -12.11,  99.90, -11.81,   0.00,
07/11 20Z,   0.30, -14.50,  99.90, -14.20,   0.00,
07/11 21Z,   0.30, -15.70,  99.90, -15.40,   0.00,  (min)
07/11 22Z,   0.30, -15.42,  99.90, -15.12,   0.00,
07/11 23Z,   0.30, -14.13,  99.90, -13.83,   0.00,
07/12 00Z,   0.40, -12.64,  99.90, -12.24,   0.00,
07/12 01Z,   0.40, -11.56,  99.90, -11.16,   0.00,
07/12 02Z,   0.40, -11.29,  99.90, -10.89,   0.00,  (max)
07/12 03Z,   0.40, -12.15,  99.90, -11.75,   0.00,
07/12 04Z,   0.40, -14.12,  99.90, -13.72,   0.00,
07/12 05Z,   0.40, -16.80,  99.90, -16.40,   0.00,
07/12 06Z,   0.50, -19.61,  99.90, -19.11,   0.00,
07/12 07Z,   0.50, -22.12,  99.90, -21.62,   0.00,
07/12 08Z,   0.50, -23.79,  99.90, -23.29,   0.00,
07/12 09Z,   0.50, -23.88,  99.90, -23.38,   0.00,  (min)
07/12 10Z,   0.50, -21.96,  99.90, -21.46,   0.00,
07/12 11Z,   0.50, -18.35,  99.90, -17.85,   0.00,
07/12 12Z,   0.50, -13.99,  99.90, -13.49,   0.00,
07/12 13Z,   0.50,  -9.81,  99.90,  -9.31,   0.00,
07/12 14Z,   0.50,  -6.47,  99.90,  -5.97,   0.00,
07/12 15Z,   0.50,  -4.49,  99.90,  -3.99,   0.00,
07/12 16Z,   0.40,  -4.18,  99.90,  -3.78,   0.00,  (max)
07/12 17Z,   0.40,  -5.37,  99.90,  -4.97,   0.00,
07/12 18Z,   0.40,  -7.60,  99.90,  -7.20,   0.00,
07/12 19Z,   0.40, -10.38,  99.90,  -9.98,   0.00,
07/12 20Z,   0.40, -13.24,  99.90, -12.84,   0.00,
07/12 21Z,   0.40, -15.46,  99.90, -15.06,   0.00,
07/12 22Z,   0.40, -16.31,  99.90, -15.91,   0.00,  (min)
07/12 23Z,   0.40, -15.65,  99.90, -15.25,   0.00,
07/13 00Z,   0.40, -14.12,  99.90, -13.72,   0.00,
07/13 01Z,   0.40, -12.53,  99.90, -12.13,   0.00,
07/13 02Z,   0.30, -11.48,  99.90, -11.18,   0.00,
07/13 03Z,   0.30, -11.37,  99.90, -11.07,   0.00,  (max)
07/13 04Z,   0.20, -12.44,  99.90, -12.24,   0.00,
07/13 05Z,   0.20, -14.60,  99.90, -14.40,   0.00,
07/13 06Z,   0.20, -17.35,  99.90, -17.15,   0.00,
07/13 07Z,   0.20, -20.10,  99.90, -19.90,   0.00,
07/13 08Z,   0.20, -22.39,  99.90, -22.19,   0.00,
07/13 09Z,   0.20, -23.67,  99.90, -23.47,   0.00,  (min)
07/13 10Z,   0.20, -23.24,  99.90, -23.04,   0.00,
07/13 11Z,   0.20, -20.78,  99.90, -20.58,   0.00,
07/13 12Z,   0.20, -16.83,  99.90, -16.63,   0.00,
07/13 13Z,   0.20, -12.39,  99.90, -12.19,   0.00,
07/13 14Z,   0.20,  -8.38,  99.90,  -8.18,   0.00,
07/13 15Z,   0.20,  -5.44,  99.90,  -5.24,   0.00,
07/13 16Z,   0.20,  -4.04,  99.90,  -3.84,   0.00,  (max)
07/13 17Z,   0.20,  -4.37,  99.90,  -4.17,   0.00,
07/13 18Z,   0.20,  -6.15,  99.90,  -5.95,   0.00,
07/13 19Z,   0.10,  -8.81,  99.90,  -8.71,   0.00,
07/13 20Z,   0.10, -11.85,  99.90, -11.75,   0.00,
07/13 21Z,   0.10, -14.72,  99.90, -14.62,   0.00,
07/13 22Z,   0.10, -16.69,  99.90, -16.59,   0.00,
07/13 23Z,   0.10, -17.10,  99.90, -17.00,   0.00,  (min)
07/14 00Z,   0.10, -15.99,  99.90, -15.89,   0.00,
07/14 01Z,   0.10, -14.12,  99.90, -14.02,   0.00,
07/14 02Z,   0.10, -12.34,  99.90, -12.24,   0.00,
07/14 03Z,   0.10, -11.24,  99.90, -11.14,   0.00,
07/14 04Z,   0.10, -11.21,  99.90, -11.11,   0.00,  (max)
07/14 05Z,   0.10, -12.44,  99.90, -12.34,   0.00,
07/14 06Z,   0.10, -14.74,  99.90, -14.64,   0.00,
07/14 07Z,   0.10, -17.52,  99.90, -17.42,   0.00,
07/14 08Z,   0.10, -20.20,  99.90, -20.10,   0.00,
07/14 09Z,   0.10, -22.30,  99.90, -22.20,   0.00,
07/14 10Z,   0.10, -23.21,  99.90, -23.11,   0.00,  (min)
07/14 11Z,   0.10, -22.30,  99.90, -22.20,   0.00,
07/14 12Z,   0.20, -19.40,  99.90, -19.20,   0.00,
07/14 13Z,   0.20, -15.22,  99.90, -15.02,   0.00,
07/14 14Z,   0.20, -10.83,  99.90, -10.63,   0.00,
07/14 15Z,   0.20,  -7.11,  99.90,  -6.91,   0.00,
07/14 16Z,   0.20,  -4.68,  99.90,  -4.48,   0.00,
07/14 17Z,   0.20,  -3.95,  99.90,  -3.75,   0.00,  (max)
07/14 18Z,   0.20,  -4.99,  99.90,  -4.79,   0.00,
07/14 19Z,   0.10,  -7.37,  99.90,  -7.27,   0.00,
07/14 20Z,   0.10, -10.47,  99.90, -10.37,   0.00,
07/14 21Z,   0.10, -13.73,  99.90, -13.63,   0.00,
07/14 22Z,   0.10, -16.55,  99.90, -16.45,   0.00,
07/14 23Z,   0.10, -18.16,  99.90, -18.06,   0.00,  (min)
07/15 00Z,   0.20, -18.02,  99.90, -17.82,   0.00,
07/15 01Z,   0.20, -16.36,  99.90, -16.16,   0.00,
07/15 02Z,   0.10, -14.06,  99.90, -13.96,   0.00,
07/15 03Z,   0.10, -12.00,  99.90, -11.90,   0.00,
07/15 04Z,   0.00, -10.76,  99.90, -10.76,   0.00,
07/15 05Z,   0.00, -10.73,  99.90, -10.73,   0.00,  (max)
07/15 06Z,   0.00, -12.07,  99.90, -12.07,   0.00,
07/15 07Z,   0.00, -14.46,  99.90, -14.46,   0.00,
07/15 08Z,   0.00, -17.27,  99.90, -17.27,   0.00,
07/15 09Z,   0.00, -19.89,  99.90, -19.89,   0.00,
07/15 10Z,   0.00, -21.82,  99.90, -21.82,   0.00,
07/15 11Z,   0.00, -22.43,  99.90, -22.43,   0.00,  (min)
07/15 12Z,   0.10, -21.12,  99.90, -21.02,   0.00,
07/15 13Z,   0.10, -17.92,  99.90, -17.82,   0.00,
07/15 14Z,   0.10, -13.65,  99.90, -13.55,   0.00,
07/15 15Z,   0.10,  -9.43,  99.90,  -9.33,   0.00,
07/15 16Z,   0.00,  -6.12,  99.90,  -6.12,   0.00,
07/15 17Z,   0.00,  -4.29,  99.90,  -4.29,   0.00,  (max)
07/15 18Z,   0.00,  -4.30,  99.90,  -4.30,   0.00,
07/15 19Z,   0.00,  -6.07,  99.90,  -6.07,   0.00,
07/15 20Z,   0.00,  -9.06,  99.90,  -9.06,   0.00,
07/15 21Z,   0.00, -12.55,  99.90, -12.55,   0.00,
07/15 22Z,   0.10, -15.97,  99.90, -15.87,   0.00,
07/15 23Z,   0.10, -18.64,  99.90, -18.54,   0.00,
07/16 00Z,   0.10, -19.79,  99.90, -19.69,   0.00,  (min)
07/16 01Z,   0.00, -19.01,  99.90, -19.01,   0.00,
07/16 02Z,   0.00, -16.71,  99.90, -16.71,   0.00,
07/16 03Z,  -0.10, -13.88,  99.90, -13.98,   0.00,
07/16 04Z,  -0.20, -11.44,  99.90, -11.64,   0.00,
07/16 05Z,  -0.20,  -9.98,  99.90, -10.18,   0.00,
07/16 06Z,  -0.20,  -9.89,  99.90, -10.09,   0.00,  (max)
07/16 07Z,  -0.10, -11.28,  99.90, -11.38,   0.00,
07/16 08Z,  -0.10, -13.73,  99.90, -13.83,   0.00,
07/16 09Z,   0.00, -16.57,  99.90, -16.57,   0.00,
07/16 10Z,   0.00, -19.18,  99.90, -19.18,   0.00,
07/16 11Z,   0.00, -21.02,  99.90, -21.02,   0.00,
07/16 12Z,  -0.10, -21.41,  99.90, -21.51,   0.00,