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
#North Spit, CA : 07/04/2025 22:22:28 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/03 06Z,   0.10,  -6.20,  -5.47,  99.90,   0.63,
07/03 07Z,   0.20,  -6.89,  -6.19,  99.90,   0.50,
07/03 08Z,   0.20,  -7.15,  -6.47,  99.90,   0.48,  (min)
07/03 09Z,   0.20,  -6.98,  -6.31,  99.90,   0.47,
07/03 10Z,   0.20,  -6.52,  -5.75,  99.90,   0.57,
07/03 11Z,   0.20,  -5.92,  -5.15,  99.90,   0.57,
07/03 12Z,   0.20,  -5.33,  -4.64,  99.90,   0.49,
07/03 13Z,   0.20,  -4.92,  -4.27,  99.90,   0.45,
07/03 14Z,   0.20,  -4.83,  -4.19,  99.90,   0.44,  (max)
07/03 15Z,   0.20,  -5.11,  -4.38,  99.90,   0.53,
07/03 16Z,   0.10,  -5.61,  -4.90,  99.90,   0.61,
07/03 17Z,   0.20,  -6.19,  -5.51,  99.90,   0.48,
07/03 18Z,   0.10,  -6.70,  -6.03,  99.90,   0.57,
07/03 19Z,   0.10,  -6.99,  -6.33,  99.90,   0.56,  (min)
07/03 20Z,   0.10,  -6.90,  -6.17,  99.90,   0.63,
07/03 21Z,   0.10,  -6.38,  -5.70,  99.90,   0.58,
07/03 22Z,   0.10,  -5.57,  -4.94,  99.90,   0.53,
07/03 23Z,   0.10,  -4.65,  -4.10,  99.90,   0.45,
07/04 00Z,   0.00,  -3.76,  -3.24,  99.90,   0.52,
07/04 01Z,   0.00,  -3.06,  -2.55,  99.90,   0.51,
07/04 02Z,   0.10,  -2.76,  -2.19,  99.90,   0.47,  (max)
07/04 03Z,   0.00,  -2.95,  -2.38,  99.90,   0.57,
07/04 04Z,   0.10,  -3.59,  -3.02,  99.90,   0.47,
07/04 05Z,   0.00,  -4.51,  -4.01,  99.90,   0.50,
07/04 06Z,   0.00,  -5.58,  -5.03,  99.90,   0.55,
07/04 07Z,   0.00,  -6.59,  -5.99,  99.90,   0.60,
07/04 08Z,   0.00,  -7.32,  -6.73,  99.90,   0.59,
07/04 09Z,   0.10,  -7.62,  -7.11,  99.90,   0.41,  (min)
07/04 10Z,   0.10,  -7.47,  -6.91,  99.90,   0.46,
07/04 11Z,   0.10,  -7.01,  -6.40,  99.90,   0.51,
07/04 12Z,   0.00,  -6.38,  -5.82,  99.90,   0.56,
07/04 13Z,   0.00,  -5.73,  -5.18,  99.90,   0.55,
07/04 14Z,   0.00,  -5.23,  -4.79,  99.90,   0.44,
07/04 15Z,   0.00,  -5.03,  -4.57,  99.90,   0.46,  (max)
07/04 16Z,   0.00,  -5.14,  -4.61,  99.90,   0.53,
07/04 17Z,   0.00,  -5.45,  -4.94,  99.90,   0.51,
07/04 18Z,   0.00,  -5.84,  -5.34,  99.90,   0.50,
07/04 19Z,   0.00,  -6.20,  -5.76,  99.90,   0.44,
07/04 20Z,   0.00,  -6.38,  -5.91,  99.90,   0.47,  (min)
07/04 21Z,   0.00,  -6.21,  -5.69,  99.90,   0.52,
07/04 22Z,   0.00,  -5.69,  -5.27,  99.90,   0.42,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 23Z,   0.00,  -4.92,  99.90,  -4.49,   0.43,
07/05 00Z,   0.00,  -4.08,  99.90,  -3.63,   0.45,
07/05 01Z,   0.00,  -3.30,  99.90,  -2.84,   0.46,
07/05 02Z,   0.00,  -2.75,  99.90,  -2.28,   0.48,
07/05 03Z,   0.00,  -2.62,  99.90,  -2.13,   0.49,  (max)
07/05 04Z,   0.00,  -2.98,  99.90,  -2.47,   0.51,
07/05 05Z,   0.00,  -3.76,  99.90,  -3.24,   0.52,
07/05 06Z,   0.00,  -4.81,  99.90,  -4.28,   0.54,
07/05 07Z,   0.00,  -5.98,  99.90,  -5.43,   0.55,
07/05 08Z,   0.00,  -7.08,  99.90,  -6.51,   0.57,
07/05 09Z,   0.00,  -7.84,  99.90,  -7.26,   0.58,
07/05 10Z,   0.00,  -8.12,  99.90,  -7.53,   0.60,  (min)
07/05 11Z,   0.00,  -7.93,  99.90,  -7.34,   0.60,
07/05 12Z,   0.00,  -7.41,  99.90,  -6.81,   0.60,
07/05 13Z,   0.00,  -6.69,  99.90,  -6.09,   0.60,
07/05 14Z,   0.00,  -5.93,  99.90,  -5.33,   0.60,
07/05 15Z,   0.00,  -5.32,  99.90,  -4.72,   0.60,
07/05 16Z,   0.00,  -5.00,  99.90,  -4.40,   0.60,
07/05 17Z,   0.00,  -4.98,  99.90,  -4.39,   0.60,  (max)
07/05 18Z,   0.00,  -5.17,  99.90,  -4.57,   0.60,
07/05 19Z,   0.00,  -5.46,  99.90,  -4.87,   0.60,
07/05 20Z,   0.00,  -5.76,  99.90,  -5.16,   0.60,
07/05 21Z,   0.00,  -5.88,  99.90,  -5.29,   0.60,  (min)
07/05 22Z,   0.00,  -5.69,  99.90,  -5.09,   0.60,
07/05 23Z,   0.00,  -5.16,  99.90,  -4.56,   0.60,
07/06 00Z,   0.00,  -4.42,  99.90,  -3.82,   0.60,
07/06 01Z,   0.00,  -3.63,  99.90,  -3.03,   0.60,
07/06 02Z,   0.00,  -2.93,  99.90,  -2.34,   0.60,
07/06 03Z,   0.00,  -2.51,  99.90,  -1.91,   0.60,  (max)
07/06 04Z,   0.00,  -2.53,  99.90,  -1.93,   0.60,
07/06 05Z,   0.00,  -3.05,  99.90,  -2.46,   0.60,
07/06 06Z,   0.00,  -3.99,  99.90,  -3.40,   0.60,
07/06 07Z,   0.00,  -5.19,  99.90,  -4.60,   0.60,
07/06 08Z,   0.10,  -6.48,  99.90,  -5.79,   0.60,
07/06 09Z,   0.10,  -7.64,  99.90,  -6.94,   0.60,
07/06 10Z,   0.10,  -8.39,  99.90,  -7.70,   0.60,
07/06 11Z,   0.10,  -8.60,  99.90,  -7.91,   0.60,  (min)
07/06 12Z,   0.10,  -8.30,  99.90,  -7.61,   0.60,
07/06 13Z,   0.20,  -7.65,  99.90,  -6.86,   0.60,
07/06 14Z,   0.20,  -6.79,  99.90,  -6.00,   0.60,
07/06 15Z,   0.10,  -5.91,  99.90,  -5.21,   0.60,
07/06 16Z,   0.10,  -5.19,  99.90,  -4.50,   0.60,
07/06 17Z,   0.10,  -4.80,  99.90,  -4.10,   0.60,
07/06 18Z,   0.20,  -4.72,  99.90,  -3.92,   0.60,  (max)
07/06 19Z,   0.20,  -4.87,  99.90,  -4.07,   0.60,
07/06 20Z,   0.20,  -5.16,  99.90,  -4.36,   0.60,
07/06 21Z,   0.20,  -5.45,  99.90,  -4.65,   0.60,
07/06 22Z,   0.20,  -5.56,  99.90,  -4.76,   0.60,  (min)
07/06 23Z,   0.20,  -5.33,  99.90,  -4.54,   0.60,
07/07 00Z,   0.20,  -4.77,  99.90,  -3.98,   0.60,
07/07 01Z,   0.20,  -4.03,  99.90,  -3.23,   0.60,
07/07 02Z,   0.30,  -3.26,  99.90,  -2.36,   0.60,
07/07 03Z,   0.30,  -2.62,  99.90,  -1.72,   0.60,
07/07 04Z,   0.30,  -2.30,  99.90,  -1.41,   0.60,  (max)
07/07 05Z,   0.30,  -2.48,  99.90,  -1.58,   0.60,
07/07 06Z,   0.30,  -3.18,  99.90,  -2.28,   0.60,
07/07 07Z,   0.30,  -4.30,  99.90,  -3.40,   0.60,
07/07 08Z,   0.30,  -5.66,  99.90,  -4.76,   0.60,
07/07 09Z,   0.30,  -7.06,  99.90,  -6.17,   0.60,
07/07 10Z,   0.30,  -8.24,  99.90,  -7.35,   0.60,
07/07 11Z,   0.40,  -8.93,  99.90,  -7.93,   0.60,
07/07 12Z,   0.40,  -9.00,  99.90,  -8.00,   0.60,  (min)
07/07 13Z,   0.30,  -8.53,  99.90,  -7.64,   0.60,
07/07 14Z,   0.30,  -7.71,  99.90,  -6.81,   0.60,
07/07 15Z,   0.30,  -6.70,  99.90,  -5.80,   0.60,
07/07 16Z,   0.30,  -5.70,  99.90,  -4.80,   0.60,
07/07 17Z,   0.30,  -4.92,  99.90,  -4.03,   0.60,
07/07 18Z,   0.30,  -4.51,  99.90,  -3.61,   0.60,
07/07 19Z,   0.30,  -4.45,  99.90,  -3.56,   0.60,  (max)
07/07 20Z,   0.30,  -4.65,  99.90,  -3.76,   0.60,
07/07 21Z,   0.30,  -4.99,  99.90,  -4.10,   0.60,
07/07 22Z,   0.30,  -5.32,  99.90,  -4.42,   0.60,
07/07 23Z,   0.30,  -5.40,  99.90,  -4.51,   0.60,  (min)
07/08 00Z,   0.30,  -5.11,  99.90,  -4.22,   0.60,
07/08 01Z,   0.30,  -4.49,  99.90,  -3.59,   0.60,
07/08 02Z,   0.30,  -3.69,  99.90,  -2.80,   0.60,
07/08 03Z,   0.30,  -2.92,  99.90,  -2.02,   0.60,
07/08 04Z,   0.30,  -2.33,  99.90,  -1.43,   0.60,
07/08 05Z,   0.20,  -2.13,  99.90,  -1.33,   0.60,  (max)
07/08 06Z,   0.30,  -2.48,  99.90,  -1.58,   0.60,
07/08 07Z,   0.30,  -3.38,  99.90,  -2.49,   0.60,
07/08 08Z,   0.20,  -4.70,  99.90,  -3.90,   0.60,
07/08 09Z,   0.30,  -6.22,  99.90,  -5.33,   0.60,
07/08 10Z,   0.30,  -7.71,  99.90,  -6.81,   0.60,
07/08 11Z,   0.30,  -8.85,  99.90,  -7.96,   0.60,
07/08 12Z,   0.30,  -9.39,  99.90,  -8.50,   0.60,
07/08 13Z,  99.90,  -9.26,  99.90,  99.90,   0.60,
07/08 14Z,  99.90,  -8.59,  99.90,  99.90,   0.60,
07/08 15Z,  99.90,  -7.58,  99.90,  99.90,   0.60,
07/08 16Z,  99.90,  -6.43,  99.90,  99.90,   0.60,
07/08 17Z,  99.90,  -5.35,  99.90,  99.90,   0.60,
07/08 18Z,  99.90,  -4.58,  99.90,  99.90,   0.60,