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
#Cordova, AK : 03/21/2025 14:21:35 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 18Z,   0.80,  -4.73,  -4.23,  99.90,  -0.30,
03/19 19Z,   0.80,  -5.71,  -5.38,  99.90,  -0.47,  (min)
03/19 20Z,   0.70,  -5.32,  -4.88,  99.90,  -0.26,
03/19 21Z,   0.70,  -3.72,  -3.29,  99.90,  -0.27,
03/19 22Z,   0.90,  -1.55,  -1.19,  99.90,  -0.54,
03/19 23Z,   0.90,   0.49,   0.86,  99.90,  -0.53,
03/20 00Z,   0.70,   1.96,   2.50,  99.90,  -0.16,
03/20 01Z,   0.60,   2.61,   3.29,  99.90,   0.08,  (max)
03/20 02Z,   0.60,   2.44,   3.16,  99.90,   0.12,
03/20 03Z,   0.70,   1.56,   2.42,  99.90,   0.16,
03/20 04Z,   0.80,   0.20,   1.17,  99.90,   0.17,
03/20 05Z,   0.90,  -1.24,  -0.17,  99.90,   0.17,
03/20 06Z,   0.80,  -2.38,  -1.21,  99.90,   0.37,
03/20 07Z,   0.70,  -2.85,  -1.53,  99.90,   0.62,  (min)
03/20 08Z,   0.70,  -2.27,  -0.83,  99.90,   0.74,
03/20 09Z,   0.80,  -0.60,   0.76,  99.90,   0.56,
03/20 10Z,   0.90,   1.59,   2.83,  99.90,   0.34,
03/20 11Z,   1.00,   3.56,   4.89,  99.90,   0.33,
03/20 12Z,   0.70,   4.82,   6.07,  99.90,   0.55,
03/20 13Z,   0.70,   5.14,   6.18,  99.90,   0.34,  (max)
03/20 14Z,   0.70,   4.52,   5.41,  99.90,   0.19,
03/20 15Z,   0.70,   3.11,   3.91,  99.90,   0.10,
03/20 16Z,   0.70,   1.14,   1.92,  99.90,   0.08,
03/20 17Z,   0.70,  -1.07,  -0.30,  99.90,   0.07,
03/20 18Z,   0.50,  -3.09,  -2.45,  99.90,   0.14,
03/20 19Z,   0.50,  -4.56,  -4.12,  99.90,  -0.06,
03/20 20Z,   0.50,  -5.09,  -4.74,  99.90,  -0.15,  (min)
03/20 21Z,   0.50,  -4.42,  -3.95,  99.90,  -0.03,
03/20 22Z,   0.50,  -2.88,  -2.46,  99.90,  -0.08,
03/20 23Z,   0.50,  -1.11,  -0.79,  99.90,  -0.18,
03/21 00Z,   0.40,   0.36,   0.72,  99.90,  -0.04,
03/21 01Z,   0.40,   1.30,   1.68,  99.90,  -0.02,
03/21 02Z,   0.40,   1.64,   1.98,  99.90,  -0.06,  (max)
03/21 03Z,   0.40,   1.44,   1.82,  99.90,  -0.02,
03/21 04Z,   0.40,   0.79,   1.23,  99.90,   0.04,
03/21 05Z,   0.50,  -0.18,   0.47,  99.90,   0.15,
03/21 06Z,   0.50,  -1.14,  -0.50,  99.90,   0.14,
03/21 07Z,   0.40,  -1.79,  -1.07,  99.90,   0.32,
03/21 08Z,   0.40,  -1.82,  -1.13,  99.90,   0.29,  (min)
03/21 09Z,   0.40,  -0.97,  -0.34,  99.90,   0.23,
03/21 10Z,   0.40,   0.65,   1.17,  99.90,   0.12,
03/21 11Z,   0.50,   2.43,   2.90,  99.90,  -0.03,
03/21 12Z,   0.60,   3.79,   4.44,  99.90,   0.05,
03/21 13Z,   0.70,   4.45,   5.09,  99.90,  -0.06,  (max)
03/21 14Z,   0.90,   4.38,   4.94,  99.90,  -0.34,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 15Z,   0.90,   3.64,  99.90,   4.23,  -0.31,
03/21 16Z,   0.90,   2.36,  99.90,   2.97,  -0.29,
03/21 17Z,   0.80,   0.63,  99.90,   1.17,  -0.27,
03/21 18Z,   0.80,  -1.25,  99.90,  -0.70,  -0.25,
03/21 19Z,   0.60,  -2.93,  99.90,  -2.56,  -0.22,
03/21 20Z,   0.50,  -4.10,  99.90,  -3.80,  -0.20,
03/21 21Z,   0.50,  -4.43,  99.90,  -4.11,  -0.18,  (min)
03/21 22Z,   0.40,  -3.79,  99.90,  -3.55,  -0.16,
03/21 23Z,   0.40,  -2.56,  99.90,  -2.30,  -0.13,
03/22 00Z,   0.40,  -1.30,  99.90,  -1.01,  -0.11,
03/22 01Z,   0.50,  -0.29,  99.90,   0.12,  -0.09,
03/22 02Z,   0.50,   0.41,  99.90,   0.84,  -0.07,
03/22 03Z,   0.50,   0.78,  99.90,   1.22,  -0.07,
03/22 04Z,   0.50,   0.85,  99.90,   1.28,  -0.07,  (max)
03/22 05Z,   0.60,   0.54,  99.90,   1.08,  -0.07,
03/22 06Z,   0.50,  -0.05,  99.90,   0.39,  -0.07,
03/22 07Z,   0.50,  -0.66,  99.90,  -0.23,  -0.07,
03/22 08Z,   0.50,  -1.03,  99.90,  -0.60,  -0.07,  (min)
03/22 09Z,   0.40,  -0.90,  99.90,  -0.57,  -0.07,
03/22 10Z,   0.30,  -0.08,  99.90,   0.15,  -0.07,
03/22 11Z,   0.30,   1.23,  99.90,   1.47,  -0.07,
03/22 12Z,   0.20,   2.50,  99.90,   2.64,  -0.07,
03/22 13Z,   0.20,   3.37,  99.90,   3.50,  -0.07,
03/22 14Z,   0.20,   3.75,  99.90,   3.88,  -0.07,  (max)
03/22 15Z,   0.20,   3.67,  99.90,   3.81,  -0.07,
03/22 16Z,   0.10,   3.15,  99.90,   3.18,  -0.07,
03/22 17Z,   0.10,   2.14,  99.90,   2.17,  -0.07,
03/22 18Z,   0.20,   0.67,  99.90,   0.81,  -0.07,
03/22 19Z,   0.30,  -1.00,  99.90,  -0.76,  -0.07,
03/22 20Z,   0.20,  -2.53,  99.90,  -2.39,  -0.07,
03/22 21Z,   0.30,  -3.64,  99.90,  -3.41,  -0.07,
03/22 22Z,   0.30,  -4.05,  99.90,  -3.82,  -0.07,  (min)
03/22 23Z,   0.40,  -3.69,  99.90,  -3.35,  -0.07,
03/23 00Z,   0.30,  -2.88,  99.90,  -2.65,  -0.07,
03/23 01Z,   0.30,  -2.01,  99.90,  -1.78,  -0.07,
03/23 02Z,   0.20,  -1.16,  99.90,  -1.02,  -0.07,
03/23 03Z,   0.20,  -0.33,  99.90,  -0.20,  -0.07,
03/23 04Z,   0.20,   0.38,  99.90,   0.52,  -0.07,
03/23 05Z,   0.20,   0.83,  99.90,   0.96,  -0.07,
03/23 06Z,   0.20,   0.84,  99.90,   0.97,  -0.07,  (max)
03/23 07Z,   0.20,   0.47,  99.90,   0.61,  -0.07,
03/23 08Z,   0.20,  -0.01,  99.90,   0.13,  -0.07,
03/23 09Z,   0.20,  -0.37,  99.90,  -0.23,  -0.07,
03/23 10Z,   0.20,  -0.37,  99.90,  -0.24,  -0.07,  (min)
03/23 11Z,   0.20,   0.15,  99.90,   0.29,  -0.07,
03/23 12Z,   0.30,   1.04,  99.90,   1.27,  -0.07,
03/23 13Z,   0.30,   1.91,  99.90,   2.14,  -0.07,
03/23 14Z,   0.30,   2.60,  99.90,   2.83,  -0.07,
03/23 15Z,   0.40,   3.10,  99.90,   3.44,  -0.07,
03/23 16Z,   0.40,   3.34,  99.90,   3.68,  -0.07,  (max)
03/23 17Z,   0.40,   3.17,  99.90,   3.51,  -0.07,
03/23 18Z,   0.40,   2.43,  99.90,   2.76,  -0.07,
03/23 19Z,   0.50,   1.10,  99.90,   1.53,  -0.07,
03/23 20Z,   0.50,  -0.53,  99.90,  -0.10,  -0.07,
03/23 21Z,   0.50,  -2.14,  99.90,  -1.71,  -0.07,
03/23 22Z,   0.50,  -3.46,  99.90,  -3.03,  -0.07,
03/23 23Z,   0.50,  -4.19,  99.90,  -3.75,  -0.07,  (min)
03/24 00Z,   0.60,  -4.20,  99.90,  -3.67,  -0.07,
03/24 01Z,   0.60,  -3.72,  99.90,  -3.18,  -0.07,
03/24 02Z,   0.60,  -2.91,  99.90,  -2.38,  -0.07,
03/24 03Z,   0.60,  -1.82,  99.90,  -1.29,  -0.07,
03/24 04Z,   0.60,  -0.55,  99.90,  -0.02,  -0.07,
03/24 05Z,   0.60,   0.62,  99.90,   1.15,  -0.07,
03/24 06Z,   0.70,   1.39,  99.90,   2.02,  -0.07,
03/24 07Z,   0.70,   1.55,  99.90,   2.18,  -0.07,  (max)
03/24 08Z,   0.70,   1.18,  99.90,   1.82,  -0.07,
03/24 09Z,   0.80,   0.57,  99.90,   1.30,  -0.07,
03/24 10Z,   0.70,  -0.08,  99.90,   0.56,  -0.07,
03/24 11Z,   0.60,  -0.48,  99.90,   0.05,  -0.07,  (min)
03/24 12Z,   0.60,  -0.39,  99.90,   0.14,  -0.07,
03/24 13Z,   0.40,   0.15,  99.90,   0.48,  -0.07,
03/24 14Z,   0.30,   0.92,  99.90,   1.15,  -0.07,
03/24 15Z,   0.30,   1.84,  99.90,   2.07,  -0.07,
03/24 16Z,   0.20,   2.79,  99.90,   2.92,  -0.07,
03/24 17Z,   0.20,   3.51,  99.90,   3.64,  -0.07,
03/24 18Z,   0.20,   3.67,  99.90,   3.81,  -0.07,  (max)
03/24 19Z,   0.10,   3.06,  99.90,   3.09,  -0.07,
03/24 20Z,   0.10,   1.70,  99.90,   1.73,  -0.07,
03/24 21Z,   0.10,  -0.10,  99.90,  -0.07,  -0.07,
03/24 22Z,   0.00,  -2.02,  99.90,  -2.09,  -0.07,
03/24 23Z,   0.00,  -3.76,  99.90,  -3.83,  -0.07,
03/25 00Z,   0.00,  -4.89,  99.90,  -4.96,  -0.07,
03/25 01Z,  -0.10,  -5.18,  99.90,  -5.35,  -0.07,  (min)
03/25 02Z,  -0.10,  -4.70,  99.90,  -4.87,  -0.07,
03/25 03Z,  -0.10,  -3.56,  99.90,  -3.73,  -0.07,
03/25 04Z,  -0.20,  -1.91,  99.90,  -2.17,  -0.07,
03/25 05Z,  -0.20,  -0.07,  99.90,  -0.34,  -0.07,
03/25 06Z,  -0.20,   1.50,  99.90,   1.23,  -0.07,