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
#Point Reyes, CA : 04/17/2026 02:21:59 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 06Z,   0.10,  -2.82,  -2.53,  99.90,   0.19,  (max)
04/15 07Z,   0.10,  -3.65,  -3.42,  99.90,   0.13,
04/15 08Z,   0.20,  -4.74,  -4.34,  99.90,   0.20,
04/15 09Z,   0.20,  -5.81,  -5.48,  99.90,   0.13,
04/15 10Z,   0.20,  -6.61,  -6.21,  99.90,   0.20,
04/15 11Z,   0.10,  -6.93,  -6.57,  99.90,   0.26,  (min)
04/15 12Z,   0.20,  -6.70,  -6.43,  99.90,   0.07,
04/15 13Z,   0.20,  -6.00,  -5.77,  99.90,   0.03,
04/15 14Z,   0.20,  -5.01,  -4.69,  99.90,   0.12,
04/15 15Z,   0.10,  -3.99,  -3.69,  99.90,   0.20,
04/15 16Z,   0.10,  -3.23,  -3.07,  99.90,   0.06,
04/15 17Z,   0.10,  -2.91,  -2.74,  99.90,   0.07,  (max)
04/15 18Z,   0.20,  -3.14,  -2.96,  99.90,  -0.02,
04/15 19Z,   0.10,  -3.84,  -3.69,  99.90,   0.05,
04/15 20Z,   0.20,  -4.85,  -4.65,  99.90,  -0.00,
04/15 21Z,   0.20,  -5.88,  -5.63,  99.90,   0.05,
04/15 22Z,   0.20,  -6.66,  -6.36,  99.90,   0.10,
04/15 23Z,   0.20,  -6.97,  -6.73,  99.90,   0.04,  (min)
04/16 00Z,   0.30,  -6.70,  -6.44,  99.90,  -0.04,
04/16 01Z,   0.30,  -5.91,  -5.68,  99.90,  -0.07,
04/16 02Z,   0.30,  -4.76,  -4.53,  99.90,  -0.07,
04/16 03Z,   0.30,  -3.55,  -3.25,  99.90,  -0.00,
04/16 04Z,   0.30,  -2.57,  -2.25,  99.90,   0.02,
04/16 05Z,   0.30,  -2.07,  -1.81,  99.90,  -0.04,  (max)
04/16 06Z,   0.20,  -2.19,  -1.91,  99.90,   0.08,
04/16 07Z,   0.10,  -2.93,  -2.70,  99.90,   0.13,
04/16 08Z,   0.20,  -4.11,  -3.81,  99.90,   0.10,
04/16 09Z,   0.20,  -5.46,  -5.06,  99.90,   0.20,
04/16 10Z,   0.10,  -6.68,  -6.37,  99.90,   0.21,
04/16 11Z,   0.10,  -7.47,  -7.20,  99.90,   0.17,
04/16 12Z,   0.10,  -7.67,  -7.33,  99.90,   0.24,  (min)
04/16 13Z,   0.10,  -7.25,  -6.93,  99.90,   0.22,
04/16 14Z,   0.10,  -6.33,  -6.08,  99.90,   0.15,
04/16 15Z,   0.00,  -5.16,  -4.91,  99.90,   0.25,
04/16 16Z,   0.00,  -4.03,  -3.87,  99.90,   0.16,
04/16 17Z,   0.00,  -3.23,  -3.14,  99.90,   0.09,
04/16 18Z,   0.10,  -2.95,  -2.80,  99.90,   0.05,  (max)
04/16 19Z,   0.10,  -3.23,  -3.14,  99.90,  -0.01,
04/16 20Z,   0.10,  -3.98,  -3.83,  99.90,   0.05,
04/16 21Z,   0.10,  -4.96,  -4.75,  99.90,   0.11,
04/16 22Z,   0.10,  -5.89,  -5.68,  99.90,   0.11,
04/16 23Z,   0.10,  -6.49,  -6.27,  99.90,   0.12,
04/17 00Z,   0.10,  -6.55,  -6.27,  99.90,   0.18,  (min)
04/17 01Z,   0.20,  -6.04,  -5.78,  99.90,   0.06,
04/17 02Z,   0.10,  -5.06,  -4.87,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 03Z,   0.10,  -3.82,  99.90,  -3.63,   0.09,
04/17 04Z,   0.10,  -2.66,  99.90,  -2.45,   0.10,
04/17 05Z,   0.10,  -1.86,  99.90,  -1.65,   0.11,
04/17 06Z,   0.10,  -1.66,  99.90,  -1.44,   0.12,  (max)
04/17 07Z,   0.10,  -2.15,  99.90,  -1.92,   0.13,
04/17 08Z,   0.20,  -3.24,  99.90,  -2.90,   0.14,
04/17 09Z,   0.20,  -4.71,  99.90,  -4.36,   0.15,
04/17 10Z,   0.10,  -6.24,  99.90,  -5.98,   0.16,
04/17 11Z,   0.20,  -7.51,  99.90,  -7.14,   0.17,
04/17 12Z,   0.30,  -8.23,  99.90,  -7.76,   0.17,
04/17 13Z,   0.30,  -8.28,  99.90,  -7.80,   0.18,  (min)
04/17 14Z,   0.20,  -7.67,  99.90,  -7.28,   0.19,
04/17 15Z,   0.20,  -6.57,  99.90,  -6.18,   0.19,
04/17 16Z,   0.30,  -5.27,  99.90,  -4.78,   0.19,
04/17 17Z,   0.20,  -4.09,  99.90,  -3.70,   0.19,
04/17 18Z,   0.20,  -3.30,  99.90,  -2.91,   0.19,
04/17 19Z,   0.20,  -3.06,  99.90,  -2.67,   0.19,  (max)
04/17 20Z,   0.30,  -3.37,  99.90,  -2.88,   0.19,
04/17 21Z,   0.30,  -4.11,  99.90,  -3.62,   0.19,
04/17 22Z,   0.20,  -5.01,  99.90,  -4.61,   0.19,
04/17 23Z,   0.30,  -5.77,  99.90,  -5.28,   0.19,
04/18 00Z,   0.30,  -6.15,  99.90,  -5.66,   0.19,  (min)
04/18 01Z,   0.30,  -5.99,  99.90,  -5.50,   0.19,
04/18 02Z,   0.30,  -5.29,  99.90,  -4.80,   0.19,
04/18 03Z,   0.30,  -4.20,  99.90,  -3.70,   0.19,
04/18 04Z,   0.30,  -2.98,  99.90,  -2.48,   0.19,
04/18 05Z,   0.20,  -1.95,  99.90,  -1.55,   0.19,
04/18 06Z,   0.20,  -1.39,  99.90,  -1.00,   0.19,  (max)
04/18 07Z,   0.20,  -1.50,  99.90,  -1.11,   0.19,
04/18 08Z,   0.30,  -2.31,  99.90,  -1.81,   0.19,
04/18 09Z,   0.30,  -3.67,  99.90,  -3.18,   0.19,
04/18 10Z,   0.20,  -5.33,  99.90,  -4.94,   0.19,
04/18 11Z,   0.20,  -6.94,  99.90,  -6.55,   0.19,
04/18 12Z,   0.30,  -8.18,  99.90,  -7.68,   0.19,
04/18 13Z,   0.30,  -8.79,  99.90,  -8.30,   0.19,  (min)
04/18 14Z,   0.30,  -8.69,  99.90,  -8.20,   0.19,
04/18 15Z,   0.30,  -7.93,  99.90,  -7.44,   0.19,
04/18 16Z,   0.30,  -6.73,  99.90,  -6.24,   0.19,
04/18 17Z,   0.30,  -5.38,  99.90,  -4.89,   0.19,
04/18 18Z,   0.30,  -4.20,  99.90,  -3.71,   0.19,
04/18 19Z,   0.40,  -3.44,  99.90,  -2.85,   0.19,
04/18 20Z,   0.30,  -3.23,  99.90,  -2.74,   0.19,  (max)
04/18 21Z,   0.30,  -3.53,  99.90,  -3.04,   0.19,
04/18 22Z,   0.40,  -4.20,  99.90,  -3.61,   0.19,
04/18 23Z,   0.50,  -4.96,  99.90,  -4.27,   0.19,
04/19 00Z,   0.40,  -5.54,  99.90,  -4.95,   0.19,
04/19 01Z,   0.50,  -5.72,  99.90,  -5.03,   0.19,  (min)
04/19 02Z,   0.50,  -5.38,  99.90,  -4.69,   0.19,
04/19 03Z,   0.50,  -4.57,  99.90,  -3.88,   0.19,
04/19 04Z,   0.50,  -3.47,  99.90,  -2.77,   0.19,
04/19 05Z,   0.50,  -2.34,  99.90,  -1.65,   0.19,
04/19 06Z,   0.50,  -1.50,  99.90,  -0.81,   0.19,
04/19 07Z,   0.40,  -1.20,  99.90,  -0.61,   0.19,  (max)
04/19 08Z,   0.50,  -1.57,  99.90,  -0.88,   0.19,
04/19 09Z,   0.50,  -2.60,  99.90,  -1.91,   0.19,
04/19 10Z,   0.50,  -4.12,  99.90,  -3.43,   0.19,
04/19 11Z,   0.50,  -5.85,  99.90,  -5.16,   0.19,
04/19 12Z,   0.60,  -7.44,  99.90,  -6.65,   0.19,
04/19 13Z,   0.60,  -8.59,  99.90,  -7.80,   0.19,
04/19 14Z,   0.60,  -9.09,  99.90,  -8.30,   0.19,  (min)
04/19 15Z,   0.60,  -8.88,  99.90,  -8.09,   0.19,
04/19 16Z,   0.60,  -8.05,  99.90,  -7.26,   0.19,
04/19 17Z,   0.60,  -6.82,  99.90,  -6.03,   0.19,
04/19 18Z,   0.60,  -5.49,  99.90,  -4.70,   0.19,
04/19 19Z,   0.50,  -4.36,  99.90,  -3.66,   0.19,
04/19 20Z,   0.60,  -3.63,  99.90,  -2.84,   0.19,
04/19 21Z,   0.60,  -3.42,  99.90,  -2.63,   0.19,  (max)
04/19 22Z,   0.60,  -3.68,  99.90,  -2.89,   0.19,
04/19 23Z,   0.60,  -4.23,  99.90,  -3.44,   0.19,
04/20 00Z,   0.60,  -4.83,  99.90,  -4.04,   0.19,
04/20 01Z,   0.60,  -5.24,  99.90,  -4.45,   0.19,
04/20 02Z,   0.60,  -5.26,  99.90,  -4.47,   0.19,  (min)
04/20 03Z,   0.60,  -4.83,  99.90,  -4.04,   0.19,
04/20 04Z,   0.60,  -4.00,  99.90,  -3.21,   0.19,
04/20 05Z,   0.60,  -2.97,  99.90,  -2.18,   0.19,
04/20 06Z,   0.60,  -2.00,  99.90,  -1.21,   0.19,
04/20 07Z,   0.60,  -1.35,  99.90,  -0.56,   0.19,
04/20 08Z,   0.70,  -1.25,  99.90,  -0.36,   0.19,  (max)
04/20 09Z,   0.70,  -1.80,  99.90,  -0.91,   0.19,
04/20 10Z,   0.60,  -2.94,  99.90,  -2.15,   0.19,
04/20 11Z,   0.70,  -4.49,  99.90,  -3.60,   0.19,
04/20 12Z,   0.80,  -6.18,  99.90,  -5.18,   0.19,
04/20 13Z,   0.80,  -7.68,  99.90,  -6.69,   0.19,
04/20 14Z,   0.70,  -8.73,  99.90,  -7.84,   0.19,
04/20 15Z,   0.80,  -9.14,  99.90,  -8.15,   0.19,  (min)
04/20 16Z,   0.80,  -8.88,  99.90,  -7.89,   0.19,
04/20 17Z,   0.80,  -8.06,  99.90,  -7.06,   0.19,
04/20 18Z,   0.70,  -6.88,  99.90,  -5.98,   0.19,