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 : 07/02/2025 00:21:38 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/30 06Z,   0.20,  -0.69,   0.04,  99.90,   0.53,  (min)
06/30 07Z,   0.20,   0.06,   0.82,  99.90,   0.56,
06/30 08Z,   0.20,   0.94,   1.72,  99.90,   0.58,
06/30 09Z,   0.30,   1.72,   2.51,  99.90,   0.49,
06/30 10Z,   0.30,   2.22,   3.09,  99.90,   0.57,
06/30 11Z,   0.30,   2.22,   3.12,  99.90,   0.60,  (max)
06/30 12Z,   0.20,   1.61,   2.49,  99.90,   0.68,
06/30 13Z,   0.30,   0.49,   1.41,  99.90,   0.62,
06/30 14Z,   0.30,  -0.91,   0.04,  99.90,   0.65,
06/30 15Z,   0.30,  -2.30,  -1.26,  99.90,   0.74,
06/30 16Z,   0.20,  -3.40,  -2.33,  99.90,   0.87,
06/30 17Z,   0.30,  -3.91,  -2.93,  99.90,   0.68,  (min)
06/30 18Z,   0.30,  -3.71,  -2.73,  99.90,   0.68,
06/30 19Z,   0.30,  -2.90,  -1.86,  99.90,   0.74,
06/30 20Z,   0.30,  -1.72,  -0.74,  99.90,   0.68,
06/30 21Z,   0.20,  -0.42,   0.54,  99.90,   0.76,
06/30 22Z,   0.20,   0.81,   1.72,  99.90,   0.71,
06/30 23Z,   0.20,   1.72,   2.52,  99.90,   0.60,
07/01 00Z,   0.20,   2.11,   2.99,  99.90,   0.68,  (max)
07/01 01Z,   0.30,   1.93,   2.88,  99.90,   0.65,
07/01 02Z,   0.30,   1.31,   2.25,  99.90,   0.64,
07/01 03Z,   0.30,   0.44,   1.28,  99.90,   0.54,
07/01 04Z,   0.40,  -0.43,   0.53,  99.90,   0.56,
07/01 05Z,   0.30,  -1.06,  -0.06,  99.90,   0.70,
07/01 06Z,   0.30,  -1.23,  -0.31,  99.90,   0.62,  (min)
07/01 07Z,   0.30,  -0.91,   0.04,  99.90,   0.65,
07/01 08Z,   0.40,  -0.28,   0.59,  99.90,   0.47,
07/01 09Z,   0.30,   0.46,   1.34,  99.90,   0.58,
07/01 10Z,   0.30,   1.12,   2.01,  99.90,   0.59,
07/01 11Z,   0.40,   1.53,   2.46,  99.90,   0.53,  (max)
07/01 12Z,   0.30,   1.49,   2.45,  99.90,   0.66,
07/01 13Z,   0.30,   0.94,   1.93,  99.90,   0.69,
07/01 14Z,   0.40,  -0.01,   0.94,  99.90,   0.55,
07/01 15Z,   0.40,  -1.14,  -0.10,  99.90,   0.64,
07/01 16Z,   0.30,  -2.20,  -1.09,  99.90,   0.81,
07/01 17Z,   0.30,  -2.96,  -1.90,  99.90,   0.76,
07/01 18Z,   0.20,  -3.20,  -2.21,  99.90,   0.79,  (min)
07/01 19Z,   0.20,  -2.84,  -1.81,  99.90,   0.83,
07/01 20Z,   0.20,  -1.98,  -0.90,  99.90,   0.88,
07/01 21Z,   0.20,  -0.87,   0.17,  99.90,   0.84,
07/01 22Z,   0.20,   0.31,   1.25,  99.90,   0.74,
07/01 23Z,   0.20,   1.35,   2.29,  99.90,   0.74,
07/02 00Z,   0.20,   2.04,   2.93,  99.90,   0.69,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 01Z,   0.20,   2.22,  99.90,   3.10,   0.67,  (max)
07/02 02Z,   0.10,   1.88,  99.90,   2.65,   0.66,
07/02 03Z,   0.20,   1.16,  99.90,   2.02,   0.65,
07/02 04Z,   0.20,   0.26,  99.90,   1.10,   0.64,
07/02 05Z,   0.20,  -0.64,  99.90,   0.19,   0.63,
07/02 06Z,   0.20,  -1.28,  99.90,  -0.46,   0.62,
07/02 07Z,   0.20,  -1.49,  99.90,  -0.69,   0.61,  (min)
07/02 08Z,   0.20,  -1.26,  99.90,  -0.46,   0.60,
07/02 09Z,   0.20,  -0.74,  99.90,   0.05,   0.59,
07/02 10Z,   0.20,  -0.10,  99.90,   0.68,   0.58,
07/02 11Z,   0.20,   0.50,  99.90,   1.26,   0.57,
07/02 12Z,   0.20,   0.88,  99.90,   1.63,   0.55,  (max)
07/02 13Z,   0.20,   0.87,  99.90,   1.62,   0.55,
07/02 14Z,   0.20,   0.44,  99.90,   1.19,   0.55,
07/02 15Z,   0.10,  -0.30,  99.90,   0.36,   0.55,
07/02 16Z,   0.10,  -1.13,  99.90,  -0.48,   0.55,
07/02 17Z,   0.10,  -1.89,  99.90,  -1.23,   0.55,
07/02 18Z,   0.10,  -2.37,  99.90,  -1.72,   0.55,  (min)
07/02 19Z,   0.20,  -2.41,  99.90,  -1.65,   0.55,
07/02 20Z,   0.10,  -1.94,  99.90,  -1.29,   0.55,
07/02 21Z,   0.10,  -1.09,  99.90,  -0.44,   0.55,
07/02 22Z,   0.10,  -0.07,  99.90,   0.58,   0.55,
07/02 23Z,   0.10,   0.96,  99.90,   1.61,   0.55,
07/03 00Z,   0.10,   1.82,  99.90,   2.47,   0.55,
07/03 01Z,   0.10,   2.31,  99.90,   2.96,   0.55,  (max)
07/03 02Z,   0.10,   2.29,  99.90,   2.95,   0.55,
07/03 03Z,   0.10,   1.80,  99.90,   2.46,   0.55,
07/03 04Z,   0.10,   0.99,  99.90,   1.64,   0.55,
07/03 05Z,   0.10,   0.01,  99.90,   0.67,   0.55,
07/03 06Z,   0.20,  -0.93,  99.90,  -0.18,   0.55,
07/03 07Z,   0.20,  -1.62,  99.90,  -0.86,   0.55,
07/03 08Z,   0.20,  -1.88,  99.90,  -1.12,   0.55,  (min)
07/03 09Z,   0.20,  -1.71,  99.90,  -0.95,   0.55,
07/03 10Z,   0.20,  -1.25,  99.90,  -0.49,   0.55,
07/03 11Z,   0.20,  -0.65,  99.90,   0.10,   0.55,
07/03 12Z,   0.20,  -0.06,  99.90,   0.69,   0.55,
07/03 13Z,   0.20,   0.35,  99.90,   1.11,   0.55,
07/03 14Z,   0.20,   0.44,  99.90,   1.19,   0.55,  (max)
07/03 15Z,   0.20,   0.16,  99.90,   0.92,   0.55,
07/03 16Z,   0.10,  -0.34,  99.90,   0.31,   0.55,
07/03 17Z,   0.10,  -0.92,  99.90,  -0.27,   0.55,
07/03 18Z,   0.20,  -1.43,  99.90,  -0.68,   0.55,
07/03 19Z,   0.20,  -1.72,  99.90,  -0.97,   0.55,  (min)
07/03 20Z,   0.20,  -1.63,  99.90,  -0.87,   0.55,
07/03 21Z,   0.10,  -1.11,  99.90,  -0.46,   0.55,
07/03 22Z,   0.10,  -0.30,  99.90,   0.35,   0.55,
07/03 23Z,   0.10,   0.62,  99.90,   1.28,   0.55,
07/04 00Z,   0.10,   1.51,  99.90,   2.17,   0.55,
07/04 01Z,   0.10,   2.21,  99.90,   2.86,   0.55,
07/04 02Z,   0.10,   2.51,  99.90,   3.16,   0.55,  (max)
07/04 03Z,   0.10,   2.32,  99.90,   2.97,   0.55,
07/04 04Z,   0.20,   1.68,  99.90,   2.44,   0.55,
07/04 05Z,   0.10,   0.76,  99.90,   1.41,   0.55,
07/04 06Z,   0.10,  -0.31,  99.90,   0.35,   0.55,
07/04 07Z,   0.00,  -1.32,  99.90,  -0.77,   0.55,
07/04 08Z,   0.10,  -2.05,  99.90,  -1.40,   0.55,
07/04 09Z,   0.10,  -2.35,  99.90,  -1.69,   0.55,  (min)
07/04 10Z,   0.10,  -2.20,  99.90,  -1.54,   0.55,
07/04 11Z,   0.10,  -1.74,  99.90,  -1.09,   0.55,
07/04 12Z,   0.20,  -1.11,  99.90,  -0.36,   0.55,
07/04 13Z,   0.20,  -0.46,  99.90,   0.29,   0.55,
07/04 14Z,   0.10,   0.04,  99.90,   0.69,   0.55,
07/04 15Z,   0.10,   0.24,  99.90,   0.89,   0.55,  (max)
07/04 16Z,   0.10,   0.13,  99.90,   0.78,   0.55,
07/04 17Z,   0.10,  -0.18,  99.90,   0.47,   0.55,
07/04 18Z,   0.10,  -0.57,  99.90,   0.08,   0.55,
07/04 19Z,   0.10,  -0.93,  99.90,  -0.28,   0.55,
07/04 20Z,   0.00,  -1.11,  99.90,  -0.55,   0.55,  (min)
07/04 21Z,   0.00,  -0.94,  99.90,  -0.39,   0.55,
07/04 22Z,   0.10,  -0.42,  99.90,   0.24,   0.55,
07/04 23Z,   0.10,   0.35,  99.90,   1.00,   0.55,
07/05 00Z,   0.00,   1.19,  99.90,   1.74,   0.55,
07/05 01Z,   0.00,   1.97,  99.90,   2.52,   0.55,
07/05 02Z,   0.00,   2.52,  99.90,   3.07,   0.55,
07/05 03Z,   0.00,   2.65,  99.90,   3.20,   0.55,  (max)
07/05 04Z,   0.00,   2.29,  99.90,   2.85,   0.55,
07/05 05Z,   0.00,   1.51,  99.90,   2.07,   0.55,
07/05 06Z,   0.00,   0.46,  99.90,   1.01,   0.55,
07/05 07Z,   0.00,  -0.71,  99.90,  -0.16,   0.55,
07/05 08Z,   0.00,  -1.81,  99.90,  -1.25,   0.55,
07/05 09Z,   0.00,  -2.57,  99.90,  -2.02,   0.55,
07/05 10Z,   0.00,  -2.85,  99.90,  -2.30,   0.55,  (min)
07/05 11Z,   0.00,  -2.66,  99.90,  -2.11,   0.55,
07/05 12Z,   0.10,  -2.14,  99.90,  -1.48,   0.55,
07/05 13Z,   0.10,  -1.42,  99.90,  -0.77,   0.55,
07/05 14Z,   0.00,  -0.66,  99.90,  -0.10,   0.55,
07/05 15Z,   0.00,  -0.05,  99.90,   0.51,   0.55,
07/05 16Z,   0.00,   0.27,  99.90,   0.83,   0.55,
07/05 17Z,   0.00,   0.29,  99.90,   0.84,   0.55,  (max)
07/05 18Z,   0.00,   0.10,  99.90,   0.66,   0.55,