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
#Friday Harbor, WA : 03/25/2025 06:21:35 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 12Z,   0.30,   2.33,   3.25,  99.90,   0.62,
03/23 13Z,   0.30,   2.17,   3.01,  99.90,   0.54,
03/23 14Z,   0.40,   2.05,   2.77,  99.90,   0.32,
03/23 15Z,   0.40,   1.99,   2.58,  99.90,   0.19,
03/23 16Z,   0.40,   1.94,   2.38,  99.90,   0.04,
03/23 17Z,   0.50,   1.83,   2.10,  99.90,  -0.23,
03/23 18Z,   0.60,   1.57,   1.79,  99.90,  -0.38,
03/23 19Z,   0.50,   1.10,   1.20,  99.90,  -0.40,
03/23 20Z,   0.60,   0.37,   0.53,  99.90,  -0.44,
03/23 21Z,   0.70,  -0.61,  -0.43,  99.90,  -0.52,
03/23 22Z,   0.70,  -1.76,  -1.44,  99.90,  -0.38,
03/23 23Z,   0.70,  -2.93,  -2.43,  99.90,  -0.20,
03/24 00Z,   0.40,  -3.93,  -3.28,  99.90,   0.25,
03/24 01Z,   0.40,  -4.56,  -3.80,  99.90,   0.36,  (min)
03/24 02Z,   0.50,  -4.69,  -3.75,  99.90,   0.44,
03/24 03Z,   0.50,  -4.29,  -3.35,  99.90,   0.44,
03/24 04Z,   0.40,  -3.47,  -2.47,  99.90,   0.60,
03/24 05Z,   0.40,  -2.38,  -1.40,  99.90,   0.58,
03/24 06Z,   0.30,  -1.17,  -0.12,  99.90,   0.75,
03/24 07Z,   0.20,   0.00,   1.18,  99.90,   0.98,
03/24 08Z,   0.10,   1.05,   2.27,  99.90,   1.12,
03/24 09Z,   0.20,   1.87,   3.13,  99.90,   1.06,
03/24 10Z,   0.20,   2.38,   3.62,  99.90,   1.04,
03/24 11Z,   0.10,   2.56,   3.63,  99.90,   0.97,  (max)
03/24 12Z,   0.20,   2.45,   3.35,  99.90,   0.70,
03/24 13Z,   0.30,   2.18,   2.92,  99.90,   0.44,
03/24 14Z,   0.30,   1.89,   2.64,  99.90,   0.45,
03/24 15Z,   0.20,   1.70,   2.20,  99.90,   0.30,
03/24 16Z,   0.20,   1.63,   1.85,  99.90,   0.02,
03/24 17Z,   0.20,   1.62,   1.68,  99.90,  -0.14,
03/24 18Z,   0.30,   1.57,   1.49,  99.90,  -0.38,
03/24 19Z,   0.20,   1.39,   1.26,  99.90,  -0.33,
03/24 20Z,   0.20,   0.98,   0.83,  99.90,  -0.35,
03/24 21Z,   0.20,   0.31,   0.30,  99.90,  -0.21,
03/24 22Z,   0.20,  -0.64,  -0.60,  99.90,  -0.16,
03/24 23Z,   0.10,  -1.80,  -1.62,  99.90,   0.08,
03/25 00Z,   0.00,  -3.04,  -2.71,  99.90,   0.33,
03/25 01Z,   0.10,  -4.11,  -3.73,  99.90,   0.28,
03/25 02Z,   0.10,  -4.78,  -4.27,  99.90,   0.41,
03/25 03Z,   0.00,  -4.90,  -4.36,  99.90,   0.54,  (min)
03/25 04Z,   0.00,  -4.44,  -3.93,  99.90,   0.51,
03/25 05Z,   0.00,  -3.51,  -3.11,  99.90,   0.40,
03/25 06Z,   0.10,  -2.29,  -1.81,  99.90,   0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 07Z,   0.00,  -0.96,  99.90,  -0.59,   0.37,
03/25 08Z,   0.00,   0.32,  99.90,   0.68,   0.36,
03/25 09Z,   0.00,   1.42,  99.90,   1.76,   0.35,
03/25 10Z,   0.00,   2.20,  99.90,   2.54,   0.34,
03/25 11Z,   0.00,   2.58,  99.90,   2.91,   0.33,  (max)
03/25 12Z,   0.00,   2.55,  99.90,   2.87,   0.32,
03/25 13Z,   0.00,   2.20,  99.90,   2.50,   0.31,
03/25 14Z,   0.00,   1.71,  99.90,   2.01,   0.30,
03/25 15Z,   0.00,   1.31,  99.90,   1.59,   0.29,
03/25 16Z,   0.00,   1.10,  99.90,   1.37,   0.28,
03/25 17Z,   0.00,   1.09,  99.90,   1.36,   0.27,  (min)
03/25 18Z,   0.00,   1.21,  99.90,   1.46,   0.26,
03/25 19Z,   0.00,   1.31,  99.90,   1.56,   0.26,  (max)
03/25 20Z,   0.00,   1.27,  99.90,   1.53,   0.26,
03/25 21Z,   0.00,   0.99,  99.90,   1.25,   0.26,
03/25 22Z,   0.00,   0.39,  99.90,   0.65,   0.26,
03/25 23Z,   0.00,  -0.55,  99.90,  -0.29,   0.26,
03/26 00Z,   0.00,  -1.77,  99.90,  -1.52,   0.26,
03/26 01Z,   0.10,  -3.09,  99.90,  -2.73,   0.26,
03/26 02Z,   0.10,  -4.23,  99.90,  -3.87,   0.26,
03/26 03Z,   0.00,  -4.90,  99.90,  -4.65,   0.26,  (min)
03/26 04Z,   0.10,  -4.95,  99.90,  -4.59,   0.26,
03/26 05Z,   0.10,  -4.35,  99.90,  -4.00,   0.26,
03/26 06Z,   0.10,  -3.27,  99.90,  -2.91,   0.26,
03/26 07Z,   0.00,  -1.90,  99.90,  -1.64,   0.26,
03/26 08Z,   0.10,  -0.45,  99.90,  -0.10,   0.26,
03/26 09Z,   0.10,   0.87,  99.90,   1.23,   0.26,
03/26 10Z,   0.10,   1.92,  99.90,   2.28,   0.26,
03/26 11Z,   0.10,   2.54,  99.90,   2.89,   0.26,
03/26 12Z,   0.10,   2.64,  99.90,   2.99,   0.26,  (max)
03/26 13Z,   0.10,   2.26,  99.90,   2.62,   0.26,
03/26 14Z,   0.10,   1.59,  99.90,   1.95,   0.26,
03/26 15Z,   0.10,   0.89,  99.90,   1.25,   0.26,
03/26 16Z,   0.10,   0.41,  99.90,   0.77,   0.26,
03/26 17Z,   0.20,   0.26,  99.90,   0.72,   0.26,  (min)
03/26 18Z,   0.20,   0.42,  99.90,   0.88,   0.26,
03/26 19Z,   0.20,   0.75,  99.90,   1.21,   0.26,
03/26 20Z,   0.20,   1.08,  99.90,   1.53,   0.26,
03/26 21Z,   0.30,   1.24,  99.90,   1.80,   0.26,  (max)
03/26 22Z,   0.30,   1.12,  99.90,   1.67,   0.26,
03/26 23Z,   0.40,   0.60,  99.90,   1.25,   0.26,
03/27 00Z,   0.40,  -0.35,  99.90,   0.31,   0.26,
03/27 01Z,   0.50,  -1.63,  99.90,  -0.87,   0.26,
03/27 02Z,   0.60,  -3.01,  99.90,  -2.16,   0.26,
03/27 03Z,   0.70,  -4.16,  99.90,  -3.21,   0.26,
03/27 04Z,   0.80,  -4.77,  99.90,  -3.72,   0.26,
03/27 05Z,   0.70,  -4.68,  99.90,  -3.72,   0.26,  (min)
03/27 06Z,   0.70,  -3.91,  99.90,  -2.96,   0.26,
03/27 07Z,   0.70,  -2.66,  99.90,  -1.71,   0.26,
03/27 08Z,   0.70,  -1.18,  99.90,  -0.22,   0.26,
03/27 09Z,   0.70,   0.31,  99.90,   1.27,   0.26,
03/27 10Z,   0.70,   1.58,  99.90,   2.53,   0.26,
03/27 11Z,   0.70,   2.43,  99.90,   3.38,   0.26,
03/27 12Z,   0.70,   2.72,  99.90,   3.67,   0.26,  (max)
03/27 13Z,   0.80,   2.40,  99.90,   3.45,   0.26,
03/27 14Z,   0.80,   1.60,  99.90,   2.65,   0.26,
03/27 15Z,   0.80,   0.59,  99.90,   1.65,   0.26,
03/27 16Z,   0.80,  -0.27,  99.90,   0.78,   0.26,
03/27 17Z,   0.80,  -0.75,  99.90,   0.31,   0.26,  (min)
03/27 18Z,   0.90,  -0.73,  99.90,   0.42,   0.26,
03/27 19Z,   0.80,  -0.32,  99.90,   0.73,   0.26,
03/27 20Z,   0.90,   0.29,  99.90,   1.45,   0.26,
03/27 21Z,   0.90,   0.90,  99.90,   2.05,   0.26,
03/27 22Z,   1.00,   1.31,  99.90,   2.56,   0.26,
03/27 23Z,   1.00,   1.36,  99.90,   2.61,   0.26,  (max)
03/28 00Z,   1.10,   0.93,  99.90,   2.28,   0.26,
03/28 01Z,   1.10,  -0.01,  99.90,   1.34,   0.26,
03/28 02Z,   1.00,  -1.33,  99.90,  -0.07,   0.26,
03/28 03Z,   1.20,  -2.71,  99.90,  -1.26,   0.26,
03/28 04Z,   1.20,  -3.80,  99.90,  -2.35,   0.26,
03/28 05Z,   1.20,  -4.27,  99.90,  -2.82,   0.26,  (min)
03/28 06Z,   1.20,  -4.00,  99.90,  -2.55,   0.26,
03/28 07Z,   1.20,  -3.07,  99.90,  -1.62,   0.26,
03/28 08Z,   1.20,  -1.71,  99.90,  -0.25,   0.26,
03/28 09Z,   1.30,  -0.19,  99.90,   1.36,   0.26,
03/28 10Z,   1.30,   1.21,  99.90,   2.77,   0.26,
03/28 11Z,   1.40,   2.27,  99.90,   3.93,   0.26,
03/28 12Z,   1.40,   2.77,  99.90,   4.43,   0.26,  (max)
03/28 13Z,   1.30,   2.60,  99.90,   4.16,   0.26,
03/28 14Z,   1.30,   1.78,  99.90,   3.34,   0.26,
03/28 15Z,   1.30,   0.54,  99.90,   2.10,   0.26,
03/28 16Z,   1.30,  -0.74,  99.90,   0.81,   0.26,
03/28 17Z,   1.30,  -1.69,  99.90,  -0.13,   0.26,
03/28 18Z,   1.20,  -2.04,  99.90,  -0.59,   0.26,  (min)
03/28 19Z,   1.20,  -1.79,  99.90,  -0.33,   0.26,
03/28 20Z,   1.10,  -1.06,  99.90,   0.29,   0.26,
03/28 21Z,   1.10,  -0.12,  99.90,   1.24,   0.26,
03/28 22Z,   1.00,   0.80,  99.90,   2.05,   0.26,
03/28 23Z,   1.00,   1.47,  99.90,   2.72,   0.26,
03/29 00Z,   1.00,   1.70,  99.90,   2.95,   0.26,