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
#Eek Channel, off Quinhagak, AK : 07/10/2025 17:22:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,   0.70, -12.79,  99.90, -12.09,   0.00,
07/09 01Z,   0.70, -13.58,  99.90, -12.88,   0.00,
07/09 02Z,   0.70, -13.85,  99.90, -13.15,   0.00,  (min)
07/09 03Z,   0.60, -13.68,  99.90, -13.08,   0.00,
07/09 04Z,   0.60, -12.91,  99.90, -12.31,   0.00,
07/09 05Z,   0.60, -11.31,  99.90, -10.71,   0.00,
07/09 06Z,   0.50,  -8.94,  99.90,  -8.44,   0.00,
07/09 07Z,   0.50,  -6.26,  99.90,  -5.76,   0.00,
07/09 08Z,   0.50,  -4.02,  99.90,  -3.52,   0.00,
07/09 09Z,   0.50,  -2.95,  99.90,  -2.45,   0.00,  (max)
07/09 10Z,   0.50,  -3.39,  99.90,  -2.89,   0.00,
07/09 11Z,   0.40,  -5.11,  99.90,  -4.71,   0.00,
07/09 12Z,   0.30,  -7.44,  99.90,  -7.14,   0.00,
07/09 13Z,   0.30,  -9.69,  99.90,  -9.39,   0.00,
07/09 14Z,   0.30, -11.31,  99.90, -11.01,   0.00,
07/09 15Z,   0.30, -12.02,  99.90, -11.72,   0.00,  (min)
07/09 16Z,   0.20, -11.82,  99.90, -11.62,   0.00,
07/09 17Z,   0.20, -10.52,  99.90, -10.32,   0.00,
07/09 18Z,   0.20,  -8.58,  99.90,  -8.38,   0.00,
07/09 19Z,   0.20,  -6.84,  99.90,  -6.64,   0.00,
07/09 20Z,   0.30,  -6.23,  99.90,  -5.93,   0.00,  (max)
07/09 21Z,   0.30,  -6.90,  99.90,  -6.60,   0.00,
07/09 22Z,   0.30,  -8.47,  99.90,  -8.17,   0.00,
07/09 23Z,   0.30, -10.34,  99.90, -10.04,   0.00,
07/10 00Z,   0.40, -11.98,  99.90, -11.58,   0.00,
07/10 01Z,   0.50, -13.12,  99.90, -12.62,   0.00,
07/10 02Z,   0.50, -13.72,  99.90, -13.22,   0.00,
07/10 03Z,   0.50, -13.85,  99.90, -13.35,   0.00,  (min)
07/10 04Z,   0.50, -13.53,  99.90, -13.03,   0.00,
07/10 05Z,   0.50, -12.53,  99.90, -12.03,   0.00,
07/10 06Z,   0.50, -10.64,  99.90, -10.14,   0.00,
07/10 07Z,   0.50,  -8.07,  99.90,  -7.57,   0.00,
07/10 08Z,   0.50,  -5.39,  99.90,  -4.89,   0.00,
07/10 09Z,   0.50,  -3.38,  99.90,  -2.88,   0.00,
07/10 10Z,   0.50,  -2.71,  99.90,  -2.21,   0.00,  (max)
07/10 11Z,   0.40,  -3.59,  99.90,  -3.19,   0.00,
07/10 12Z,   0.40,  -5.59,  99.90,  -5.19,   0.00,
07/10 13Z,   0.30,  -7.97,  99.90,  -7.67,   0.00,
07/10 14Z,   0.20, -10.12,  99.90,  -9.92,   0.00,
07/10 15Z,   0.20, -11.54,  99.90, -11.34,   0.00,
07/10 16Z,   0.10, -12.08,  99.90, -11.98,   0.00,  (min)
07/10 17Z,   0.10, -11.67,  99.90, -11.57,   0.00,
07/10 18Z,   0.10, -10.17,  99.90, -10.07,   0.00,
07/10 19Z,   0.10,  -8.20,  99.90,  -8.10,   0.00,
07/10 20Z,   0.20,  -6.69,  99.90,  -6.49,   0.00,
07/10 21Z,   0.20,  -6.48,  99.90,  -6.28,   0.00,  (max)
07/10 22Z,   0.20,  -7.42,  99.90,  -7.22,   0.00,
07/10 23Z,   0.30,  -9.12,  99.90,  -8.82,   0.00,
07/11 00Z,   0.30, -10.94,  99.90, -10.64,   0.00,
07/11 01Z,   0.30, -12.42,  99.90, -12.12,   0.00,
07/11 02Z,   0.30, -13.36,  99.90, -13.06,   0.00,
07/11 03Z,   0.30, -13.79,  99.90, -13.49,   0.00,
07/11 04Z,   0.30, -13.80,  99.90, -13.50,   0.00,  (min)
07/11 05Z,   0.30, -13.31,  99.90, -13.01,   0.00,
07/11 06Z,   0.30, -12.03,  99.90, -11.73,   0.00,
07/11 07Z,   0.30,  -9.85,  99.90,  -9.55,   0.00,
07/11 08Z,   0.30,  -7.12,  99.90,  -6.82,   0.00,
07/11 09Z,   0.30,  -4.52,  99.90,  -4.22,   0.00,
07/11 10Z,   0.30,  -2.85,  99.90,  -2.55,   0.00,
07/11 11Z,   0.30,  -2.66,  99.90,  -2.36,   0.00,  (max)
07/11 12Z,   0.40,  -4.02,  99.90,  -3.62,   0.00,
07/11 13Z,   0.40,  -6.24,  99.90,  -5.84,   0.00,
07/11 14Z,   0.40,  -8.62,  99.90,  -8.22,   0.00,
07/11 15Z,   0.40, -10.60,  99.90, -10.20,   0.00,
07/11 16Z,   0.40, -11.79,  99.90, -11.39,   0.00,
07/11 17Z,   0.40, -12.15,  99.90, -11.75,   0.00,  (min)
07/11 18Z,   0.40, -11.49,  99.90, -11.09,   0.00,
07/11 19Z,   0.40,  -9.82,  99.90,  -9.42,   0.00,
07/11 20Z,   0.50,  -7.87,  99.90,  -7.37,   0.00,
07/11 21Z,   0.50,  -6.61,  99.90,  -6.11,   0.00,  (max)
07/11 22Z,   0.50,  -6.70,  99.90,  -6.20,   0.00,
07/11 23Z,   0.50,  -7.87,  99.90,  -7.37,   0.00,
07/12 00Z,   0.50,  -9.66,  99.90,  -9.16,   0.00,
07/12 01Z,   0.50, -11.42,  99.90, -10.92,   0.00,
07/12 02Z,   0.50, -12.73,  99.90, -12.23,   0.00,
07/12 03Z,   0.50, -13.50,  99.90, -13.00,   0.00,
07/12 04Z,   0.50, -13.80,  99.90, -13.30,   0.00,  (min)
07/12 05Z,   0.50, -13.69,  99.90, -13.19,   0.00,
07/12 06Z,   0.50, -12.99,  99.90, -12.49,   0.00,
07/12 07Z,   0.60, -11.40,  99.90, -10.80,   0.00,
07/12 08Z,   0.50,  -8.94,  99.90,  -8.44,   0.00,
07/12 09Z,   0.50,  -6.11,  99.90,  -5.61,   0.00,
07/12 10Z,   0.50,  -3.69,  99.90,  -3.19,   0.00,
07/12 11Z,   0.50,  -2.47,  99.90,  -1.97,   0.00,  (max)
07/12 12Z,   0.50,  -2.87,  99.90,  -2.37,   0.00,
07/12 13Z,   0.50,  -4.68,  99.90,  -4.18,   0.00,
07/12 14Z,   0.50,  -7.08,  99.90,  -6.58,   0.00,
07/12 15Z,   0.50,  -9.39,  99.90,  -8.89,   0.00,
07/12 16Z,   0.40, -11.14,  99.90, -10.74,   0.00,
07/12 17Z,   0.40, -12.08,  99.90, -11.68,   0.00,
07/12 18Z,   0.40, -12.21,  99.90, -11.81,   0.00,  (min)
07/12 19Z,   0.40, -11.30,  99.90, -10.90,   0.00,
07/12 20Z,   0.40,  -9.51,  99.90,  -9.11,   0.00,
07/12 21Z,   0.40,  -7.60,  99.90,  -7.20,   0.00,
07/12 22Z,   0.40,  -6.54,  99.90,  -6.14,   0.00,  (max)
07/12 23Z,   0.40,  -6.85,  99.90,  -6.45,   0.00,
07/13 00Z,   0.40,  -8.19,  99.90,  -7.79,   0.00,
07/13 01Z,   0.30, -10.05,  99.90,  -9.75,   0.00,
07/13 02Z,   0.30, -11.74,  99.90, -11.44,   0.00,
07/13 03Z,   0.30, -12.92,  99.90, -12.62,   0.00,
07/13 04Z,   0.30, -13.56,  99.90, -13.26,   0.00,
07/13 05Z,   0.30, -13.75,  99.90, -13.45,   0.00,  (min)
07/13 06Z,   0.30, -13.50,  99.90, -13.20,   0.00,
07/13 07Z,   0.30, -12.56,  99.90, -12.26,   0.00,
07/13 08Z,   0.20, -10.64,  99.90, -10.44,   0.00,
07/13 09Z,   0.20,  -7.94,  99.90,  -7.74,   0.00,
07/13 10Z,   0.20,  -5.11,  99.90,  -4.91,   0.00,
07/13 11Z,   0.20,  -3.00,  99.90,  -2.80,   0.00,
07/13 12Z,   0.10,  -2.34,  99.90,  -2.24,   0.00,  (max)
07/13 13Z,   0.10,  -3.40,  99.90,  -3.30,   0.00,
07/13 14Z,   0.10,  -5.60,  99.90,  -5.50,   0.00,
07/13 15Z,   0.10,  -8.08,  99.90,  -7.98,   0.00,
07/13 16Z,   0.10, -10.23,  99.90, -10.13,   0.00,
07/13 17Z,   0.10, -11.70,  99.90, -11.60,   0.00,
07/13 18Z,   0.10, -12.37,  99.90, -12.27,   0.00,  (min)
07/13 19Z,   0.10, -12.25,  99.90, -12.15,   0.00,
07/13 20Z,   0.10, -11.14,  99.90, -11.04,   0.00,
07/13 21Z,   0.10,  -9.24,  99.90,  -9.14,   0.00,
07/13 22Z,   0.10,  -7.35,  99.90,  -7.25,   0.00,
07/13 23Z,   0.20,  -6.40,  99.90,  -6.20,   0.00,  (max)
07/14 00Z,   0.10,  -6.84,  99.90,  -6.74,   0.00,
07/14 01Z,   0.10,  -8.33,  99.90,  -8.23,   0.00,
07/14 02Z,   0.10, -10.24,  99.90, -10.14,   0.00,
07/14 03Z,   0.10, -11.89,  99.90, -11.79,   0.00,
07/14 04Z,   0.20, -12.98,  99.90, -12.78,   0.00,
07/14 05Z,   0.20, -13.53,  99.90, -13.33,   0.00,
07/14 06Z,   0.20, -13.62,  99.90, -13.42,   0.00,  (min)
07/14 07Z,   0.20, -13.23,  99.90, -13.03,   0.00,
07/14 08Z,   0.20, -12.02,  99.90, -11.82,   0.00,
07/14 09Z,   0.20,  -9.79,  99.90,  -9.59,   0.00,
07/14 10Z,   0.20,  -6.91,  99.90,  -6.71,   0.00,
07/14 11Z,   0.20,  -4.19,  99.90,  -3.99,   0.00,
07/14 12Z,   0.20,  -2.54,  99.90,  -2.34,   0.00,