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
#Providence, RI : 07/10/2025 11:23:07 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 12Z,   0.50,  -1.47,  -1.00,  99.90,  -0.03,  (max)
07/08 13Z,   0.40,  -2.12,  -1.76,  99.90,  -0.04,
07/08 14Z,   0.40,  -3.02,  -2.56,  99.90,   0.06,
07/08 15Z,   0.40,  -3.93,  -3.31,  99.90,   0.22,
07/08 16Z,   0.50,  -4.40,  -3.95,  99.90,  -0.05,
07/08 17Z,   0.50,  -4.15,  -3.95,  99.90,  -0.30,  (min)
07/08 18Z,   0.50,  -3.54,  -3.48,  99.90,  -0.44,
07/08 19Z,   0.50,  -2.96,  -2.61,  99.90,  -0.15,
07/08 20Z,   0.50,  -2.30,  -1.86,  99.90,  -0.06,
07/08 21Z,   0.50,  -1.48,  -1.30,  99.90,  -0.32,
07/08 22Z,   0.50,  -0.70,  -0.77,  99.90,  -0.57,
07/08 23Z,   0.50,  -0.26,  -0.23,  99.90,  -0.47,  (max)
07/09 00Z,   0.50,  -0.34,  -0.28,  99.90,  -0.44,
07/09 01Z,   0.50,  -0.93,  -0.85,  99.90,  -0.42,
07/09 02Z,   0.50,  -1.87,  -1.78,  99.90,  -0.41,
07/09 03Z,   0.50,  -3.02,  -2.93,  99.90,  -0.41,
07/09 04Z,   0.50,  -4.00,  -3.70,  99.90,  -0.20,
07/09 05Z,   0.50,  -4.36,  -3.75,  99.90,   0.11,
07/09 06Z,   0.50,  -4.18,  -3.81,  99.90,  -0.13,  (min)
07/09 07Z,   0.50,  -3.86,  -3.33,  99.90,   0.03,
07/09 08Z,   0.50,  -3.42,  -3.03,  99.90,  -0.11,
07/09 09Z,   0.50,  -2.68,  -2.28,  99.90,  -0.10,
07/09 10Z,   0.50,  -1.79,  -1.42,  99.90,  -0.13,
07/09 11Z,   0.50,  -1.13,  -0.89,  99.90,  -0.26,
07/09 12Z,   0.40,  -0.99,  -0.51,  99.90,   0.08,  (max)
07/09 13Z,   0.40,  -1.45,  -0.91,  99.90,   0.14,
07/09 14Z,   0.40,  -2.30,  -1.93,  99.90,  -0.03,
07/09 15Z,   0.40,  -3.31,  -2.79,  99.90,   0.12,
07/09 16Z,   0.50,  -4.18,  -3.67,  99.90,   0.01,
07/09 17Z,   0.50,  -4.48,  -4.24,  99.90,  -0.26,  (min)
07/09 18Z,   0.40,  -4.10,  -4.19,  99.90,  -0.49,
07/09 19Z,   0.40,  -3.47,  -3.29,  99.90,  -0.22,
07/09 20Z,   0.40,  -2.87,  -2.33,  99.90,   0.14,
07/09 21Z,   0.40,  -2.12,  -1.75,  99.90,  -0.03,
07/09 22Z,   0.50,  -1.19,  -0.97,  99.90,  -0.28,
07/09 23Z,   0.50,  -0.37,  -0.38,  99.90,  -0.51,
07/10 00Z,   0.40,  -0.02,   0.11,  99.90,  -0.27,  (max)
07/10 01Z,   0.40,  -0.31,  -0.17,  99.90,  -0.26,
07/10 02Z,   0.40,  -1.13,  -0.89,  99.90,  -0.16,
07/10 03Z,   0.50,  -2.24,  -1.77,  99.90,  -0.03,
07/10 04Z,   0.50,  -3.42,  -3.06,  99.90,  -0.14,
07/10 05Z,   0.50,  -4.29,  -3.76,  99.90,   0.03,  (min)
07/10 06Z,   0.50,  -4.50,  -3.72,  99.90,   0.28,
07/10 07Z,   0.50,  -4.25,  -3.67,  99.90,   0.08,
07/10 08Z,   0.50,  -3.89,  -3.40,  99.90,  -0.01,
07/10 09Z,   0.50,  -3.34,  -2.37,  99.90,   0.47,
07/10 10Z,   0.50,  -2.43,  -2.36,  99.90,  -0.43,
07/10 11Z,   0.50,  -1.43,  -1.11,  99.90,  -0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 12Z,   0.50,  -0.81,  99.90,  -0.48,  -0.18,  (max)
07/10 13Z,   0.50,  -0.86,  99.90,  -0.53,  -0.17,
07/10 14Z,   0.50,  -1.55,  99.90,  -1.22,  -0.17,
07/10 15Z,   0.50,  -2.56,  99.90,  -2.23,  -0.17,
07/10 16Z,   0.50,  -3.61,  99.90,  -3.28,  -0.17,
07/10 17Z,   0.50,  -4.39,  99.90,  -4.05,  -0.17,
07/10 18Z,   0.40,  -4.51,  99.90,  -4.28,  -0.16,  (min)
07/10 19Z,   0.40,  -4.03,  99.90,  -3.79,  -0.16,
07/10 20Z,   0.40,  -3.39,  99.90,  -3.15,  -0.16,
07/10 21Z,   0.40,  -2.74,  99.90,  -2.50,  -0.16,
07/10 22Z,   0.40,  -1.87,  99.90,  -1.63,  -0.16,
07/10 23Z,   0.40,  -0.84,  99.90,  -0.59,  -0.15,
07/11 00Z,   0.40,  -0.04,  99.90,   0.20,  -0.15,
07/11 01Z,   0.40,   0.13,  99.90,   0.37,  -0.15,  (max)
07/11 02Z,   0.40,  -0.42,  99.90,  -0.17,  -0.15,
07/11 03Z,   0.40,  -1.46,  99.90,  -1.21,  -0.15,
07/11 04Z,   0.40,  -2.67,  99.90,  -2.42,  -0.15,
07/11 05Z,   0.40,  -3.83,  99.90,  -3.58,  -0.15,
07/11 06Z,   0.40,  -4.55,  99.90,  -4.30,  -0.15,
07/11 07Z,   0.40,  -4.60,  99.90,  -4.36,  -0.15,  (min)
07/11 08Z,   0.40,  -4.28,  99.90,  -4.03,  -0.15,
07/11 09Z,   0.40,  -3.84,  99.90,  -3.59,  -0.15,
07/11 10Z,   0.50,  -3.13,  99.90,  -2.79,  -0.15,
07/11 11Z,   0.50,  -2.07,  99.90,  -1.72,  -0.15,
07/11 12Z,   0.50,  -1.04,  99.90,  -0.69,  -0.15,
07/11 13Z,   0.40,  -0.55,  99.90,  -0.30,  -0.15,  (max)
07/11 14Z,   0.50,  -0.83,  99.90,  -0.49,  -0.15,
07/11 15Z,   0.50,  -1.73,  99.90,  -1.39,  -0.15,
07/11 16Z,   0.50,  -2.86,  99.90,  -2.51,  -0.15,
07/11 17Z,   0.50,  -3.89,  99.90,  -3.55,  -0.15,
07/11 18Z,   0.50,  -4.54,  99.90,  -4.20,  -0.15,  (min)
07/11 19Z,   0.50,  -4.51,  99.90,  -4.16,  -0.15,
07/11 20Z,   0.50,  -3.94,  99.90,  -3.59,  -0.15,
07/11 21Z,   0.60,  -3.28,  99.90,  -2.83,  -0.15,
07/11 22Z,   0.60,  -2.56,  99.90,  -2.11,  -0.15,
07/11 23Z,   0.60,  -1.58,  99.90,  -1.13,  -0.15,
07/12 00Z,   0.60,  -0.50,  99.90,  -0.06,  -0.15,
07/12 01Z,   0.60,   0.19,  99.90,   0.63,  -0.15,  (max)
07/12 02Z,   0.50,   0.13,  99.90,   0.48,  -0.15,
07/12 03Z,   0.50,  -0.66,  99.90,  -0.32,  -0.15,
07/12 04Z,   0.50,  -1.86,  99.90,  -1.51,  -0.15,
07/12 05Z,   0.50,  -3.13,  99.90,  -2.78,  -0.15,
07/12 06Z,   0.50,  -4.21,  99.90,  -3.86,  -0.15,
07/12 07Z,   0.50,  -4.76,  99.90,  -4.41,  -0.15,  (min)
07/12 08Z,   0.50,  -4.64,  99.90,  -4.29,  -0.15,
07/12 09Z,   0.50,  -4.21,  99.90,  -3.86,  -0.15,
07/12 10Z,   0.50,  -3.67,  99.90,  -3.32,  -0.15,
07/12 11Z,   0.50,  -2.81,  99.90,  -2.46,  -0.15,
07/12 12Z,   0.50,  -1.66,  99.90,  -1.31,  -0.15,
07/12 13Z,   0.50,  -0.68,  99.90,  -0.33,  -0.15,
07/12 14Z,   0.50,  -0.37,  99.90,  -0.02,  -0.15,  (max)
07/12 15Z,   0.50,  -0.89,  99.90,  -0.54,  -0.15,
07/12 16Z,   0.50,  -1.96,  99.90,  -1.62,  -0.15,
07/12 17Z,   0.50,  -3.15,  99.90,  -2.80,  -0.15,
07/12 18Z,   0.60,  -4.15,  99.90,  -3.70,  -0.15,
07/12 19Z,   0.60,  -4.66,  99.90,  -4.21,  -0.15,  (min)
07/12 20Z,   0.60,  -4.46,  99.90,  -4.01,  -0.15,
07/12 21Z,   0.60,  -3.80,  99.90,  -3.36,  -0.15,
07/12 22Z,   0.60,  -3.12,  99.90,  -2.67,  -0.15,
07/12 23Z,   0.60,  -2.35,  99.90,  -1.90,  -0.15,
07/13 00Z,   0.60,  -1.31,  99.90,  -0.86,  -0.15,
07/13 01Z,   0.60,  -0.26,  99.90,   0.18,  -0.15,
07/13 02Z,   0.60,   0.27,  99.90,   0.72,  -0.15,  (max)
07/13 03Z,   0.60,  -0.00,  99.90,   0.44,  -0.15,
07/13 04Z,   0.60,  -1.00,  99.90,  -0.56,  -0.15,
07/13 05Z,   0.60,  -2.32,  99.90,  -1.87,  -0.15,
07/13 06Z,   0.60,  -3.59,  99.90,  -3.15,  -0.15,
07/13 07Z,   0.60,  -4.56,  99.90,  -4.11,  -0.15,
07/13 08Z,   0.60,  -4.88,  99.90,  -4.44,  -0.15,  (min)
07/13 09Z,   0.60,  -4.57,  99.90,  -4.12,  -0.15,
07/13 10Z,   0.50,  -4.02,  99.90,  -3.68,  -0.15,
07/13 11Z,   0.50,  -3.38,  99.90,  -3.04,  -0.15,
07/13 12Z,   0.60,  -2.43,  99.90,  -1.98,  -0.15,
07/13 13Z,   0.60,  -1.26,  99.90,  -0.81,  -0.15,
07/13 14Z,   0.50,  -0.38,  99.90,  -0.04,  -0.15,
07/13 15Z,   0.50,  -0.27,  99.90,   0.08,  -0.15,  (max)
07/13 16Z,   0.50,  -0.99,  99.90,  -0.64,  -0.15,
07/13 17Z,   0.50,  -2.20,  99.90,  -1.85,  -0.15,
07/13 18Z,   0.50,  -3.42,  99.90,  -3.08,  -0.15,
07/13 19Z,   0.50,  -4.36,  99.90,  -4.01,  -0.15,
07/13 20Z,   0.60,  -4.70,  99.90,  -4.25,  -0.15,  (min)
07/13 21Z,   0.60,  -4.33,  99.90,  -3.89,  -0.15,
07/13 22Z,   0.60,  -3.62,  99.90,  -3.18,  -0.15,
07/13 23Z,   0.60,  -2.95,  99.90,  -2.51,  -0.15,
07/14 00Z,   0.60,  -2.17,  99.90,  -1.73,  -0.15,