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 : 03/26/2025 12:24:00 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 12Z,   0.00,  -2.86,  -2.47,  99.90,   0.39,
03/24 13Z,   0.00,  -2.85,  -2.47,  99.90,   0.38,  (min)
03/24 14Z,   0.00,  -2.66,  -2.39,  99.90,   0.27,
03/24 15Z,   0.00,  -2.27,  -2.01,  99.90,   0.26,
03/24 16Z,   0.00,  -1.74,  -1.56,  99.90,   0.18,
03/24 17Z,  -0.10,  -1.28,  -1.25,  99.90,   0.13,
03/24 18Z,   0.00,  -1.06,  -1.05,  99.90,   0.01,  (max)
03/24 19Z,   0.00,  -1.14,  -1.11,  99.90,   0.03,
03/24 20Z,  -0.10,  -1.56,  -1.47,  99.90,   0.19,
03/24 21Z,  -0.10,  -2.38,  -2.25,  99.90,   0.23,
03/24 22Z,  -0.20,  -3.52,  -3.42,  99.90,   0.30,
03/24 23Z,  -0.20,  -4.73,  -4.58,  99.90,   0.35,
03/25 00Z,  -0.20,  -5.76,  -5.66,  99.90,   0.30,
03/25 01Z,  -0.30,  -6.49,  -6.40,  99.90,   0.39,
03/25 02Z,  -0.30,  -6.80,  -6.71,  99.90,   0.39,  (min)
03/25 03Z,  -0.40,  -6.59,  -6.57,  99.90,   0.42,
03/25 04Z,  -0.40,  -5.88,  -5.90,  99.90,   0.38,
03/25 05Z,  -0.40,  -4.86,  -4.92,  99.90,   0.34,
03/25 06Z,  -0.30,  -3.80,  -3.66,  99.90,   0.44,
03/25 07Z,  -0.30,  -2.87,  -2.74,  99.90,   0.43,
03/25 08Z,  -0.30,  -2.19,  -2.10,  99.90,   0.39,
03/25 09Z,  -0.30,  -1.90,  -1.64,  99.90,   0.56,  (max)
03/25 10Z,  -0.40,  -2.05,  -1.65,  99.90,   0.80,
03/25 11Z,  -0.40,  -2.49,  -2.06,  99.90,   0.83,
03/25 12Z,  -0.40,  -2.99,  -2.64,  99.90,   0.75,
03/25 13Z,  -0.40,  -3.37,  -3.10,  99.90,   0.67,
03/25 14Z,  -0.40,  -3.52,  -3.25,  99.90,   0.67,  (min)
03/25 15Z,  -0.30,  -3.34,  -3.11,  99.90,   0.53,
03/25 16Z,  -0.30,  -2.80,  -2.60,  99.90,   0.50,
03/25 17Z,  -0.30,  -2.02,  -1.94,  99.90,   0.38,
03/25 18Z,  -0.30,  -1.28,  -1.30,  99.90,   0.28,
03/25 19Z,  -0.30,  -0.81,  -0.74,  99.90,   0.37,
03/25 20Z,  -0.30,  -0.72,  -0.61,  99.90,   0.41,  (max)
03/25 21Z,  -0.30,  -1.13,  -1.09,  99.90,   0.34,
03/25 22Z,  -0.30,  -2.08,  -1.99,  99.90,   0.39,
03/25 23Z,  -0.40,  -3.44,  -3.29,  99.90,   0.55,
03/26 00Z,  -0.30,  -4.88,  -4.70,  99.90,   0.48,
03/26 01Z,  -0.30,  -6.11,  -6.03,  99.90,   0.38,
03/26 02Z,  -0.40,  -6.92,  -6.90,  99.90,   0.42,
03/26 03Z,  -0.40,  -7.17,  -7.22,  99.90,   0.35,  (min)
03/26 04Z,  -0.40,  -6.75,  -6.76,  99.90,   0.39,
03/26 05Z,  -0.50,  -5.73,  -5.73,  99.90,   0.50,
03/26 06Z,  -0.50,  -4.40,  -4.49,  99.90,   0.41,
03/26 07Z,  -0.50,  -3.09,  -3.19,  99.90,   0.40,
03/26 08Z,  -0.50,  -2.04,  -2.04,  99.90,   0.50,
03/26 09Z,  -0.50,  -1.42,  -1.27,  99.90,   0.65,
03/26 10Z,  -0.50,  -1.38,  -1.16,  99.90,   0.72,  (max)
03/26 11Z,  -0.50,  -1.90,  -1.73,  99.90,   0.67,
03/26 12Z,  -0.50,  -2.75,  -2.60,  99.90,   0.65,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 13Z,  -0.50,  -3.61,  99.90,  -3.46,   0.65,
03/26 14Z,  -0.50,  -4.23,  99.90,  -4.08,   0.65,
03/26 15Z,  -0.50,  -4.44,  99.90,  -4.30,   0.65,  (min)
03/26 16Z,  -0.50,  -4.14,  99.90,  -3.99,   0.65,
03/26 17Z,  -0.60,  -3.31,  99.90,  -3.27,   0.65,
03/26 18Z,  -0.70,  -2.19,  99.90,  -2.25,   0.64,
03/26 19Z,  -0.70,  -1.14,  99.90,  -1.20,   0.64,
03/26 20Z,  -0.70,  -0.44,  99.90,  -0.50,   0.64,
03/26 21Z,  -0.70,  -0.28,  99.90,  -0.35,   0.64,  (max)
03/26 22Z,  -0.70,  -0.78,  99.90,  -0.84,   0.64,
03/26 23Z,  -0.80,  -1.94,  99.90,  -2.11,   0.64,
03/27 00Z,  -0.80,  -3.55,  99.90,  -3.72,   0.63,
03/27 01Z,  -0.90,  -5.20,  99.90,  -5.47,   0.63,
03/27 02Z,  -1.00,  -6.52,  99.90,  -6.89,   0.63,
03/27 03Z,  -1.00,  -7.28,  99.90,  -7.65,   0.63,  (min)
03/27 04Z,  -0.90,  -7.31,  99.90,  -7.58,   0.63,
03/27 05Z,  -0.90,  -6.55,  99.90,  -6.81,   0.63,
03/27 06Z,  -0.80,  -5.16,  99.90,  -5.32,   0.63,
03/27 07Z,  -0.80,  -3.53,  99.90,  -3.69,   0.63,
03/27 08Z,  -0.80,  -2.07,  99.90,  -2.23,   0.63,
03/27 09Z,  -0.80,  -1.06,  99.90,  -1.22,   0.63,
03/27 10Z,  -0.80,  -0.69,  99.90,  -0.85,   0.63,  (max)
03/27 11Z,  -0.90,  -1.06,  99.90,  -1.33,   0.63,
03/27 12Z,  -0.90,  -2.08,  99.90,  -2.34,   0.63,
03/27 13Z,  -1.00,  -3.38,  99.90,  -3.75,   0.63,
03/27 14Z,  -1.00,  -4.57,  99.90,  -4.93,   0.63,
03/27 15Z,  -1.00,  -5.33,  99.90,  -5.69,   0.63,
03/27 16Z,  -0.90,  -5.48,  99.90,  -5.75,   0.63,  (min)
03/27 17Z,  -0.90,  -4.92,  99.90,  -5.19,   0.63,
03/27 18Z,  -0.80,  -3.73,  99.90,  -3.90,   0.63,
03/27 19Z,  -0.70,  -2.25,  99.90,  -2.32,   0.63,
03/27 20Z,  -0.70,  -0.93,  99.90,  -0.99,   0.63,
03/27 21Z,  -0.70,  -0.09,  99.90,  -0.16,   0.63,
03/27 22Z,  -0.70,   0.05,  99.90,  -0.02,   0.63,  (max)
03/27 23Z,  -0.70,  -0.61,  99.90,  -0.68,   0.63,
03/28 00Z,  -0.60,  -2.01,  99.90,  -1.98,   0.63,
03/28 01Z,  -0.60,  -3.83,  99.90,  -3.80,   0.63,
03/28 02Z,  -0.60,  -5.58,  99.90,  -5.54,   0.63,
03/28 03Z,  -0.60,  -6.85,  99.90,  -6.82,   0.63,
03/28 04Z,  -0.50,  -7.40,  99.90,  -7.27,   0.63,  (min)
03/28 05Z,  -0.40,  -7.08,  99.90,  -6.85,   0.63,
03/28 06Z,  -0.40,  -5.91,  99.90,  -5.68,   0.63,
03/28 07Z,  -0.30,  -4.18,  99.90,  -3.84,   0.63,
03/28 08Z,  -0.30,  -2.36,  99.90,  -2.02,   0.63,
03/28 09Z,  -0.30,  -0.91,  99.90,  -0.57,   0.63,
03/28 10Z,  -0.30,  -0.12,  99.90,   0.21,   0.63,  (max)
03/28 11Z,  -0.40,  -0.16,  99.90,   0.07,   0.63,
03/28 12Z,  -0.40,  -1.07,  99.90,  -0.83,   0.63,
03/28 13Z,  -0.50,  -2.61,  99.90,  -2.47,   0.63,
03/28 14Z,  -0.50,  -4.31,  99.90,  -4.18,   0.63,
03/28 15Z,  -0.50,  -5.72,  99.90,  -5.58,   0.63,
03/28 16Z,  -0.50,  -6.49,  99.90,  -6.36,   0.63,  (min)
03/28 17Z,  -0.50,  -6.46,  99.90,  -6.32,   0.63,
03/28 18Z,  -0.50,  -5.57,  99.90,  -5.44,   0.63,
03/28 19Z,  -0.40,  -4.01,  99.90,  -3.78,   0.63,
03/28 20Z,  -0.40,  -2.23,  99.90,  -2.00,   0.63,
03/28 21Z,  -0.30,  -0.73,  99.90,  -0.40,   0.63,
03/28 22Z,  -0.40,   0.14,  99.90,   0.37,   0.63,
03/28 23Z,  -0.40,   0.17,  99.90,   0.41,   0.63,  (max)
03/29 00Z,  -0.40,  -0.69,  99.90,  -0.45,   0.63,
03/29 01Z,  -0.50,  -2.28,  99.90,  -2.15,   0.63,
03/29 02Z,  -0.60,  -4.20,  99.90,  -4.16,   0.63,
03/29 03Z,  -0.70,  -5.89,  99.90,  -5.95,   0.63,
03/29 04Z,  -0.70,  -6.95,  99.90,  -7.02,   0.63,
03/29 05Z,  -0.70,  -7.16,  99.90,  -7.23,   0.63,  (min)
03/29 06Z,  -0.70,  -6.44,  99.90,  -6.51,   0.63,
03/29 07Z,  -0.50,  -4.90,  99.90,  -4.76,   0.63,
03/29 08Z,  -0.40,  -2.93,  99.90,  -2.69,   0.63,
03/29 09Z,  -0.30,  -1.08,  99.90,  -0.75,   0.63,
03/29 10Z,  -0.20,   0.17,  99.90,   0.61,   0.63,
03/29 11Z,  -0.20,   0.58,  99.90,   1.01,   0.63,  (max)
03/29 12Z,  -0.30,   0.02,  99.90,   0.36,   0.63,
03/29 13Z,  -0.30,  -1.42,  99.90,  -1.09,   0.63,
03/29 14Z,  -0.30,  -3.41,  99.90,  -3.08,   0.63,
03/29 15Z,  -0.40,  -5.40,  99.90,  -5.16,   0.63,
03/29 16Z,  -0.40,  -6.87,  99.90,  -6.63,   0.63,
03/29 17Z,  -0.40,  -7.53,  99.90,  -7.29,   0.63,  (min)
03/29 18Z,  -0.40,  -7.23,  99.90,  -7.00,   0.63,
03/29 19Z,  -0.40,  -6.01,  99.90,  -5.78,   0.63,
03/29 20Z,  -0.40,  -4.16,  99.90,  -3.92,   0.63,
03/29 21Z,  -0.30,  -2.19,  99.90,  -1.86,   0.63,
03/29 22Z,  -0.30,  -0.64,  99.90,  -0.31,   0.63,
03/29 23Z,  -0.30,   0.15,  99.90,   0.48,   0.63,  (max)
03/30 00Z,  -0.30,   0.04,  99.90,   0.37,   0.63,