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
#Cherry Point, WA : 01/12/2026 15:23:14 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/11 00Z,   0.00,  -8.14,  -8.12,  99.90,   0.02,
01/11 01Z,   0.00,  -8.91,  -8.98,  99.90,  -0.07,
01/11 02Z,   0.00,  -9.10,  -9.29,  99.90,  -0.19,  (min)
01/11 03Z,   0.00,  -8.77,  -8.86,  99.90,  -0.09,
01/11 04Z,   0.00,  -8.07,  -8.11,  99.90,  -0.04,
01/11 05Z,   0.00,  -7.16,  -7.32,  99.90,  -0.16,
01/11 06Z,   0.00,  -6.26,  -6.45,  99.90,  -0.19,
01/11 07Z,   0.00,  -5.57,  -5.74,  99.90,  -0.17,
01/11 08Z,   0.00,  -5.21,  -5.33,  99.90,  -0.12,
01/11 09Z,   0.00,  -5.16,  -5.21,  99.90,  -0.05,  (max)
01/11 10Z,   0.00,  -5.31,  -5.29,  99.90,   0.02,
01/11 11Z,   0.00,  -5.53,  -5.47,  99.90,   0.06,
01/11 12Z,   0.00,  -5.63,  -5.50,  99.90,   0.13,  (min)
01/11 13Z,   0.00,  -5.46,  -5.24,  99.90,   0.22,
01/11 14Z,   0.00,  -4.95,  -4.65,  99.90,   0.30,
01/11 15Z,   0.00,  -4.18,  -3.83,  99.90,   0.35,
01/11 16Z,   0.00,  -3.31,  -2.96,  99.90,   0.35,
01/11 17Z,   0.00,  -2.53,  -2.12,  99.90,   0.41,
01/11 18Z,   0.10,  -2.01,  -1.61,  99.90,   0.30,
01/11 19Z,   0.10,  -1.96,  -1.59,  99.90,   0.27,  (max)
01/11 20Z,   0.10,  -2.46,  -2.23,  99.90,   0.13,
01/11 21Z,   0.10,  -3.48,  -3.34,  99.90,   0.04,
01/11 22Z,   0.10,  -4.89,  -4.79,  99.90,  -0.00,
01/11 23Z,   0.20,  -6.47,  -6.33,  99.90,  -0.06,
01/12 00Z,   0.30,  -7.98,  -7.89,  99.90,  -0.21,
01/12 01Z,   0.30,  -9.16,  -9.03,  99.90,  -0.17,
01/12 02Z,   0.30,  -9.82,  -9.80,  99.90,  -0.28,  (min)
01/12 03Z,   0.30,  -9.88,  -9.75,  99.90,  -0.17,
01/12 04Z,   0.40,  -9.40,  -9.20,  99.90,  -0.20,
01/12 05Z,   0.40,  -8.51,  -8.15,  99.90,  -0.04,
01/12 06Z,   0.40,  -7.37,  -6.99,  99.90,  -0.02,
01/12 07Z,   0.40,  -6.20,  -5.84,  99.90,  -0.04,
01/12 08Z,   0.40,  -5.22,  -4.73,  99.90,   0.09,
01/12 09Z,   0.40,  -4.55,  -4.02,  99.90,   0.13,
01/12 10Z,   0.40,  -4.20,  -3.58,  99.90,   0.22,
01/12 11Z,   0.50,  -4.12,  -3.55,  99.90,   0.07,  (max)
01/12 12Z,   0.60,  -4.20,  -3.62,  99.90,  -0.02,
01/12 13Z,   0.60,  -4.26,  -3.73,  99.90,  -0.07,
01/12 14Z,   0.60,  -4.17,  -3.77,  99.90,  -0.20,  (min)
01/12 15Z,   0.60,  -3.85,  -3.54,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 16Z,   0.60,  -3.36,  99.90,  -3.03,  -0.27,
01/12 17Z,   0.60,  -2.84,  99.90,  -2.49,  -0.25,
01/12 18Z,   0.50,  -2.41,  99.90,  -2.14,  -0.23,
01/12 19Z,   0.50,  -2.24,  99.90,  -1.96,  -0.22,  (max)
01/12 20Z,   0.50,  -2.49,  99.90,  -2.18,  -0.20,
01/12 21Z,   0.40,  -3.22,  99.90,  -3.00,  -0.18,
01/12 22Z,   0.40,  -4.40,  99.90,  -4.16,  -0.16,
01/12 23Z,   0.30,  -5.89,  99.90,  -5.73,  -0.14,
01/13 00Z,   0.30,  -7.49,  99.90,  -7.32,  -0.13,
01/13 01Z,   0.30,  -8.96,  99.90,  -8.77,  -0.11,
01/13 02Z,   0.20, -10.06,  99.90,  -9.95,  -0.09,
01/13 03Z,   0.20, -10.58,  99.90, -10.45,  -0.07,  (min)
01/13 04Z,   0.30, -10.46,  99.90, -10.23,  -0.07,
01/13 05Z,   0.20,  -9.78,  99.90,  -9.65,  -0.07,
01/13 06Z,   0.20,  -8.65,  99.90,  -8.52,  -0.07,
01/13 07Z,   0.20,  -7.25,  99.90,  -7.13,  -0.07,
01/13 08Z,   0.20,  -5.83,  99.90,  -5.70,  -0.07,
01/13 09Z,   0.10,  -4.59,  99.90,  -4.57,  -0.07,
01/13 10Z,   0.10,  -3.71,  99.90,  -3.68,  -0.07,
01/13 11Z,   0.10,  -3.20,  99.90,  -3.18,  -0.07,
01/13 12Z,   0.10,  -3.04,  99.90,  -3.02,  -0.07,  (max)
01/13 13Z,   0.00,  -3.12,  99.90,  -3.19,  -0.07,
01/13 14Z,   0.00,  -3.28,  99.90,  -3.35,  -0.07,
01/13 15Z,   0.00,  -3.33,  99.90,  -3.41,  -0.07,  (min)
01/13 16Z,   0.00,  -3.22,  99.90,  -3.29,  -0.07,
01/13 17Z,   0.00,  -2.98,  99.90,  -3.05,  -0.07,
01/13 18Z,   0.00,  -2.71,  99.90,  -2.78,  -0.07,
01/13 19Z,   0.00,  -2.54,  99.90,  -2.61,  -0.07,  (max)
01/13 20Z,   0.00,  -2.60,  99.90,  -2.67,  -0.07,
01/13 21Z,  -0.10,  -3.05,  99.90,  -3.22,  -0.07,
01/13 22Z,  -0.10,  -3.94,  99.90,  -4.11,  -0.07,
01/13 23Z,  -0.10,  -5.24,  99.90,  -5.41,  -0.07,
01/14 00Z,  -0.10,  -6.79,  99.90,  -6.96,  -0.07,
01/14 01Z,  -0.20,  -8.41,  99.90,  -8.68,  -0.07,
01/14 02Z,  -0.10,  -9.84,  99.90, -10.01,  -0.07,
01/14 03Z,  -0.10, -10.82,  99.90, -10.99,  -0.07,
01/14 04Z,  -0.20, -11.16,  99.90, -11.43,  -0.07,  (min)
01/14 05Z,  -0.20, -10.82,  99.90, -11.09,  -0.07,
01/14 06Z,  -0.20,  -9.88,  99.90, -10.15,  -0.07,
01/14 07Z,  -0.20,  -8.49,  99.90,  -8.76,  -0.07,
01/14 08Z,  -0.30,  -6.85,  99.90,  -7.22,  -0.07,
01/14 09Z,  -0.30,  -5.21,  99.90,  -5.58,  -0.07,
01/14 10Z,  -0.30,  -3.82,  99.90,  -4.19,  -0.07,
01/14 11Z,  -0.20,  -2.85,  99.90,  -3.12,  -0.07,
01/14 12Z,  -0.30,  -2.33,  99.90,  -2.71,  -0.07,
01/14 13Z,  -0.30,  -2.24,  99.90,  -2.61,  -0.07,  (max)
01/14 14Z,  -0.30,  -2.44,  99.90,  -2.81,  -0.07,
01/14 15Z,  -0.30,  -2.73,  99.90,  -3.11,  -0.07,
01/14 16Z,  -0.30,  -2.95,  99.90,  -3.32,  -0.07,
01/14 17Z,  -0.30,  -2.99,  99.90,  -3.36,  -0.07,  (min)
01/14 18Z,  -0.30,  -2.90,  99.90,  -3.27,  -0.07,
01/14 19Z,  -0.30,  -2.78,  99.90,  -3.16,  -0.07,
01/14 20Z,  -0.30,  -2.75,  99.90,  -3.12,  -0.07,  (max)
01/14 21Z,  -0.30,  -2.95,  99.90,  -3.33,  -0.07,
01/14 22Z,  -0.30,  -3.54,  99.90,  -3.91,  -0.07,
01/14 23Z,  -0.30,  -4.56,  99.90,  -4.93,  -0.07,
01/15 00Z,  -0.30,  -5.97,  99.90,  -6.34,  -0.07,
01/15 01Z,  -0.40,  -7.60,  99.90,  -8.07,  -0.07,
01/15 02Z,  -0.30,  -9.24,  99.90,  -9.61,  -0.07,
01/15 03Z,  -0.30, -10.61,  99.90, -10.99,  -0.07,
01/15 04Z,  -0.40, -11.44,  99.90, -11.92,  -0.07,
01/15 05Z,  -0.40, -11.56,  99.90, -12.03,  -0.07,  (min)
01/15 06Z,  -0.40, -10.95,  99.90, -11.42,  -0.07,
01/15 07Z,  -0.30,  -9.73,  99.90, -10.11,  -0.07,
01/15 08Z,  -0.40,  -8.08,  99.90,  -8.55,  -0.07,
01/15 09Z,  -0.40,  -6.23,  99.90,  -6.70,  -0.07,
01/15 10Z,  -0.40,  -4.46,  99.90,  -4.93,  -0.07,
01/15 11Z,  -0.40,  -3.03,  99.90,  -3.51,  -0.07,
01/15 12Z,  -0.40,  -2.11,  99.90,  -2.58,  -0.07,
01/15 13Z,  -0.40,  -1.72,  99.90,  -2.19,  -0.07,  (max)
01/15 14Z,  -0.40,  -1.79,  99.90,  -2.27,  -0.07,
01/15 15Z,  -0.40,  -2.16,  99.90,  -2.64,  -0.07,
01/15 16Z,  -0.40,  -2.60,  99.90,  -3.08,  -0.07,
01/15 17Z,  -0.40,  -2.91,  99.90,  -3.39,  -0.07,
01/15 18Z,  -0.40,  -3.02,  99.90,  -3.50,  -0.07,  (min)
01/15 19Z,  -0.40,  -2.99,  99.90,  -3.46,  -0.07,  (max)
01/15 20Z,  -0.50,  -2.91,  99.90,  -3.49,  -0.07,
01/15 21Z,  -0.50,  -2.94,  99.90,  -3.51,  -0.07,
01/15 22Z,  -0.40,  -3.23,  99.90,  -3.70,  -0.07,
01/15 23Z,  -0.40,  -3.93,  99.90,  -4.41,  -0.07,
01/16 00Z,  -0.50,  -5.10,  99.90,  -5.67,  -0.07,
01/16 01Z,  -0.50,  -6.64,  99.90,  -7.21,  -0.07,
01/16 02Z,  -0.40,  -8.37,  99.90,  -8.84,  -0.07,
01/16 03Z,  -0.40, -10.03,  99.90, -10.50,  -0.07,
01/16 04Z,  -0.40, -11.31,  99.90, -11.78,  -0.07,
01/16 05Z,  -0.40, -11.94,  99.90, -12.41,  -0.07,  (min)
01/16 06Z,  -0.40, -11.78,  99.90, -12.25,  -0.07,
01/16 07Z,  99.90, -10.87,  99.90,  99.90,  -0.07,
01/16 08Z,  99.90,  -9.36,  99.90,  99.90,  -0.07,
01/16 09Z,  99.90,  -7.46,  99.90,  99.90,  -0.07,
01/16 10Z,  99.90,  -5.47,  99.90,  99.90,  -0.07,
01/16 11Z,  99.90,  -3.67,  99.90,  99.90,  -0.07,
01/16 12Z,  99.90,  -2.33,  99.90,  99.90,  -0.07,