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
#Sand Point, AK : 07/18/2025 08:21:42 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 12Z,  -0.90,  -5.44,  -5.01,  99.90,   1.33,
07/16 13Z,  -0.90,  -4.45,  -4.05,  99.90,   1.30,
07/16 14Z,  -0.90,  -3.89,  -3.56,  99.90,   1.23,
07/16 15Z,  -0.90,  -3.91,  -3.55,  99.90,   1.26,  (max)
07/16 16Z,  -0.90,  -4.50,  -4.10,  99.90,   1.30,
07/16 17Z,  -0.90,  -5.55,  -5.17,  99.90,   1.28,
07/16 18Z,  -0.90,  -6.88,  -6.46,  99.90,   1.32,
07/16 19Z,  -0.90,  -8.15,  -7.78,  99.90,   1.27,
07/16 20Z,  -0.90,  -8.98,  -8.57,  99.90,   1.31,
07/16 21Z,  -1.00,  -9.18,  -8.84,  99.90,   1.34,  (min)
07/16 22Z,  -1.00,  -8.72,  -8.65,  99.90,   1.07,
07/16 23Z,  -0.90,  -7.70,  -7.07,  99.90,   1.53,
07/17 00Z,  -0.90,  -6.27,  -6.03,  99.90,   1.14,
07/17 01Z,  -0.90,  -4.75,  -4.36,  99.90,   1.29,
07/17 02Z,  -0.90,  -3.54,  -3.25,  99.90,   1.19,
07/17 03Z,  -0.90,  -2.90,  -2.81,  99.90,   0.99,
07/17 04Z,  -0.80,  -2.91,  -2.54,  99.90,   1.17,  (max)
07/17 05Z,  -0.80,  -3.52,  -3.26,  99.90,   1.06,
07/17 06Z,  -0.80,  -4.62,  -4.54,  99.90,   0.88,
07/17 07Z,  -0.70,  -5.96,  -5.77,  99.90,   0.89,
07/17 08Z,  -0.70,  -7.16,  -6.86,  99.90,   1.00,
07/17 09Z,  -0.60,  -7.93,  -7.49,  99.90,   1.04,
07/17 10Z,  -0.60,  -8.15,  -7.72,  99.90,   1.03,  (min)
07/17 11Z,  -0.60,  -7.87,  -7.49,  99.90,   0.98,
07/17 12Z,  -0.70,  -7.14,  -6.75,  99.90,   1.09,
07/17 13Z,  -0.70,  -6.15,  -5.69,  99.90,   1.16,
07/17 14Z,  -0.70,  -5.24,  -4.77,  99.90,   1.17,
07/17 15Z,  -0.60,  -4.70,  -4.37,  99.90,   0.93,
07/17 16Z,  -0.60,  -4.65,  -4.19,  99.90,   1.06,  (max)
07/17 17Z,  -0.50,  -5.06,  -4.48,  99.90,   1.08,
07/17 18Z,  -0.60,  -5.85,  -5.24,  99.90,   1.21,
07/17 19Z,  -0.60,  -6.86,  -6.33,  99.90,   1.13,
07/17 20Z,  -0.60,  -7.78,  -7.07,  99.90,   1.31,
07/17 21Z,  -0.60,  -8.29,  -7.52,  99.90,   1.37,  (min)
07/17 22Z,  -0.50,  -8.25,  -7.46,  99.90,   1.29,
07/17 23Z,  -0.40,  -7.68,  -6.91,  99.90,   1.17,
07/18 00Z,  -0.40,  -6.65,  -5.74,  99.90,   1.31,
07/18 01Z,  -0.40,  -5.31,  -4.48,  99.90,   1.23,
07/18 02Z,  -0.40,  -3.98,  -3.19,  99.90,   1.19,
07/18 03Z,  -0.30,  -3.00,  -2.19,  99.90,   1.11,
07/18 04Z,  -0.20,  -2.59,  -1.75,  99.90,   1.04,  (max)
07/18 05Z,  -0.20,  -2.79,  -2.03,  99.90,   0.96,
07/18 06Z,  -0.20,  -3.56,  -2.85,  99.90,   0.91,
07/18 07Z,  -0.20,  -4.78,  -4.07,  99.90,   0.91,
07/18 08Z,  -0.20,  -6.21,  -5.53,  99.90,   0.88,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 09Z,  -0.20,  -7.48,  99.90,  -6.78,   0.90,
07/18 10Z,  -0.20,  -8.34,  99.90,  -7.62,   0.92,
07/18 11Z,  -0.30,  -8.69,  99.90,  -8.04,   0.95,  (min)
07/18 12Z,  -0.30,  -8.53,  99.90,  -7.86,   0.97,
07/18 13Z,  -0.40,  -7.91,  99.90,  -7.32,   0.99,
07/18 14Z,  -0.40,  -6.99,  99.90,  -6.38,   1.02,
07/18 15Z,  -0.40,  -6.10,  99.90,  -5.46,   1.04,
07/18 16Z,  -0.40,  -5.49,  99.90,  -4.83,   1.06,
07/18 17Z,  -0.30,  -5.25,  99.90,  -4.47,   1.08,  (max)
07/18 18Z,  -0.30,  -5.39,  99.90,  -4.58,   1.11,
07/18 19Z,  -0.20,  -5.87,  99.90,  -4.94,   1.13,
07/18 20Z,  -0.20,  -6.57,  99.90,  -5.61,   1.15,
07/18 21Z,  -0.30,  -7.20,  99.90,  -6.34,   1.15,
07/18 22Z,  -0.30,  -7.49,  99.90,  -6.64,   1.15,  (min)
07/18 23Z,  -0.30,  -7.34,  99.90,  -6.49,   1.15,
07/19 00Z,  -0.30,  -6.77,  99.90,  -5.92,   1.15,
07/19 01Z,  -0.30,  -5.82,  99.90,  -4.97,   1.15,
07/19 02Z,  -0.30,  -4.62,  99.90,  -3.77,   1.15,
07/19 03Z,  -0.30,  -3.45,  99.90,  -2.60,   1.15,
07/19 04Z,  -0.30,  -2.65,  99.90,  -1.80,   1.15,
07/19 05Z,  -0.30,  -2.38,  99.90,  -1.53,   1.15,  (max)
07/19 06Z,  -0.30,  -2.68,  99.90,  -1.83,   1.15,
07/19 07Z,  -0.20,  -3.53,  99.90,  -2.58,   1.15,
07/19 08Z,  -0.10,  -4.85,  99.90,  -3.80,   1.15,
07/19 09Z,  -0.10,  -6.37,  99.90,  -5.32,   1.15,
07/19 10Z,  -0.10,  -7.76,  99.90,  -6.71,   1.15,
07/19 11Z,  -0.10,  -8.77,  99.90,  -7.72,   1.15,
07/19 12Z,  -0.10,  -9.29,  99.90,  -8.23,   1.15,  (min)
07/19 13Z,  -0.10,  -9.28,  99.90,  -8.23,   1.15,
07/19 14Z,  -0.20,  -8.74,  99.90,  -7.79,   1.15,
07/19 15Z,  -0.20,  -7.85,  99.90,  -6.90,   1.15,
07/19 16Z,  -0.20,  -6.88,  99.90,  -5.93,   1.15,
07/19 17Z,  -0.20,  -6.10,  99.90,  -5.15,   1.15,
07/19 18Z,  -0.20,  -5.61,  99.90,  -4.66,   1.15,
07/19 19Z,  -0.20,  -5.44,  99.90,  -4.49,   1.15,  (max)
07/19 20Z,  -0.20,  -5.64,  99.90,  -4.69,   1.15,
07/19 21Z,  -0.20,  -6.09,  99.90,  -5.14,   1.15,
07/19 22Z,  -0.20,  -6.54,  99.90,  -5.58,   1.15,
07/19 23Z,  -0.20,  -6.74,  99.90,  -5.79,   1.15,  (min)
07/20 00Z,  -0.30,  -6.61,  99.90,  -5.76,   1.15,
07/20 01Z,  -0.30,  -6.12,  99.90,  -5.27,   1.15,
07/20 02Z,  -0.30,  -5.29,  99.90,  -4.44,   1.15,
07/20 03Z,  -0.40,  -4.21,  99.90,  -3.46,   1.15,
07/20 04Z,  -0.40,  -3.15,  99.90,  -2.40,   1.15,
07/20 05Z,  -0.30,  -2.43,  99.90,  -1.58,   1.15,
07/20 06Z,  -0.30,  -2.20,  99.90,  -1.35,   1.15,  (max)
07/20 07Z,  -0.20,  -2.53,  99.90,  -1.58,   1.15,
07/20 08Z,  -0.20,  -3.43,  99.90,  -2.48,   1.15,
07/20 09Z,  -0.20,  -4.83,  99.90,  -3.88,   1.15,
07/20 10Z,  -0.20,  -6.48,  99.90,  -5.53,   1.15,
07/20 11Z,  -0.30,  -8.02,  99.90,  -7.17,   1.15,
07/20 12Z,  -0.30,  -9.21,  99.90,  -8.36,   1.15,
07/20 13Z,  -0.40,  -9.91,  99.90,  -9.16,   1.15,
07/20 14Z,  -0.40, -10.03,  99.90,  -9.28,   1.15,  (min)
07/20 15Z,  -0.50,  -9.53,  99.90,  -8.88,   1.15,
07/20 16Z,  -0.50,  -8.57,  99.90,  -7.92,   1.15,
07/20 17Z,  -0.40,  -7.46,  99.90,  -6.71,   1.15,
07/20 18Z,  -0.40,  -6.45,  99.90,  -5.70,   1.15,
07/20 19Z,  -0.40,  -5.68,  99.90,  -4.92,   1.15,
07/20 20Z,  -0.40,  -5.25,  99.90,  -4.50,   1.15,
07/20 21Z,  -0.40,  -5.24,  99.90,  -4.48,   1.15,  (max)
07/20 22Z,  -0.50,  -5.55,  99.90,  -4.90,   1.15,
07/20 23Z,  -0.50,  -5.96,  99.90,  -5.30,   1.15,
07/21 00Z,  -0.60,  -6.20,  99.90,  -5.65,   1.15,  (min)
07/21 01Z,  -0.60,  -6.17,  99.90,  -5.62,   1.15,
07/21 02Z,  -0.70,  -5.81,  99.90,  -5.36,   1.15,
07/21 03Z,  -0.70,  -5.07,  99.90,  -4.61,   1.15,
07/21 04Z,  -0.70,  -4.04,  99.90,  -3.59,   1.15,
07/21 05Z,  -0.70,  -3.01,  99.90,  -2.56,   1.15,
07/21 06Z,  -0.70,  -2.28,  99.90,  -1.83,   1.15,
07/21 07Z,  -0.60,  -2.02,  99.90,  -1.47,   1.15,  (max)
07/21 08Z,  -0.60,  -2.33,  99.90,  -1.78,   1.15,
07/21 09Z,  -0.60,  -3.27,  99.90,  -2.72,   1.15,
07/21 10Z,  -0.60,  -4.78,  99.90,  -4.23,   1.15,
07/21 11Z,  -0.60,  -6.58,  99.90,  -6.03,   1.15,
07/21 12Z,  -0.70,  -8.30,  99.90,  -7.85,   1.15,
07/21 13Z,  -0.70,  -9.68,  99.90,  -9.22,   1.15,
07/21 14Z,  -0.80, -10.52,  99.90, -10.17,   1.15,
07/21 15Z,  -0.80, -10.69,  99.90, -10.34,   1.15,  (min)
07/21 16Z,  -0.80, -10.14,  99.90,  -9.79,   1.15,
07/21 17Z,  -0.80,  -9.05,  99.90,  -8.70,   1.15,
07/21 18Z,  -0.70,  -7.74,  99.90,  -7.29,   1.15,
07/21 19Z,  -0.70,  -6.48,  99.90,  -6.03,   1.15,
07/21 20Z,  -0.60,  -5.47,  99.90,  -4.92,   1.15,
07/21 21Z,  -0.60,  -4.87,  99.90,  -4.31,   1.15,  (max)
07/21 22Z,  -0.70,  -4.78,  99.90,  -4.32,   1.15,
07/21 23Z,  -0.70,  -5.10,  99.90,  -4.65,   1.15,
07/22 00Z,  -0.80,  -5.57,  99.90,  -5.22,   1.15,