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
#Adak Island, AK : 01/23/2025 11:21:23 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 12Z,  -0.30,   2.18,   1.35,  99.90,  -0.53,
01/21 13Z,  -0.20,   2.15,   1.34,  99.90,  -0.61,  (min)
01/21 14Z,  -0.20,   2.19,   1.52,  99.90,  -0.47,
01/21 15Z,  -0.20,   2.34,   1.59,  99.90,  -0.55,
01/21 16Z,  -0.10,   2.61,   1.97,  99.90,  -0.54,
01/21 17Z,  -0.10,   2.96,   2.40,  99.90,  -0.46,
01/21 18Z,   0.00,   3.33,   2.85,  99.90,  -0.48,
01/21 19Z,   0.00,   3.64,   3.15,  99.90,  -0.49,
01/21 20Z,   0.00,   3.81,   3.39,  99.90,  -0.42,  (max)
01/21 21Z,   0.00,   3.80,   3.38,  99.90,  -0.42,
01/21 22Z,   0.00,   3.58,   3.15,  99.90,  -0.43,
01/21 23Z,   0.00,   3.18,   2.75,  99.90,  -0.43,
01/22 00Z,   0.10,   2.65,   2.16,  99.90,  -0.59,
01/22 01Z,   0.10,   2.07,   1.72,  99.90,  -0.45,
01/22 02Z,   0.10,   1.53,   1.19,  99.90,  -0.44,
01/22 03Z,   0.00,   1.12,   0.78,  99.90,  -0.34,
01/22 04Z,   0.00,   0.90,   0.53,  99.90,  -0.37,
01/22 05Z,   0.10,   0.87,   0.53,  99.90,  -0.44,  (min)
01/22 06Z,   0.20,   1.03,   0.76,  99.90,  -0.47,
01/22 07Z,   0.30,   1.32,   1.14,  99.90,  -0.48,
01/22 08Z,   0.40,   1.66,   1.49,  99.90,  -0.57,
01/22 09Z,   0.40,   1.99,   1.79,  99.90,  -0.60,
01/22 10Z,   0.50,   2.24,   2.07,  99.90,  -0.67,
01/22 11Z,   0.50,   2.41,   2.26,  99.90,  -0.65,
01/22 12Z,   0.40,   2.50,   2.38,  99.90,  -0.52,
01/22 13Z,   0.50,   2.55,   2.54,  99.90,  -0.51,
01/22 14Z,   0.70,   2.62,   2.69,  99.90,  -0.63,
01/22 15Z,   0.70,   2.75,   2.79,  99.90,  -0.66,
01/22 16Z,   0.80,   2.97,   3.13,  99.90,  -0.64,
01/22 17Z,   0.80,   3.25,   3.42,  99.90,  -0.63,
01/22 18Z,   0.50,   3.56,   3.84,  99.90,  -0.22,
01/22 19Z,   0.50,   3.83,   4.07,  99.90,  -0.26,
01/22 20Z,   0.60,   3.99,   4.14,  99.90,  -0.45,
01/22 21Z,   0.60,   3.97,   4.14,  99.90,  -0.43,  (max)
01/22 22Z,   0.50,   3.76,   3.77,  99.90,  -0.49,
01/22 23Z,   0.30,   3.35,   3.30,  99.90,  -0.35,
01/23 00Z,   0.10,   2.77,   2.82,  99.90,  -0.05,
01/23 01Z,   0.00,   2.12,   2.24,  99.90,   0.12,
01/23 02Z,   0.00,   1.47,   1.56,  99.90,   0.09,
01/23 03Z,   0.00,   0.92,   0.97,  99.90,   0.05,
01/23 04Z,   0.00,   0.54,   0.62,  99.90,   0.08,
01/23 05Z,  -0.10,   0.39,   0.51,  99.90,   0.22,  (min)
01/23 06Z,  -0.10,   0.47,   0.55,  99.90,   0.18,
01/23 07Z,  -0.10,   0.73,   0.90,  99.90,   0.27,
01/23 08Z,  -0.20,   1.13,   1.28,  99.90,   0.35,
01/23 09Z,  -0.10,   1.57,   1.81,  99.90,   0.34,
01/23 10Z,  -0.20,   1.99,   2.26,  99.90,   0.47,
01/23 11Z,  -0.10,   2.34,   2.60,  99.90,   0.36,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 12Z,   0.00,   2.59,  99.90,   2.91,   0.32,
01/23 13Z,   0.10,   2.78,  99.90,   3.15,   0.27,
01/23 14Z,   0.20,   2.93,  99.90,   3.35,   0.22,
01/23 15Z,   0.30,   3.08,  99.90,   3.56,   0.17,
01/23 16Z,   0.30,   3.28,  99.90,   3.71,   0.12,
01/23 17Z,   0.30,   3.53,  99.90,   3.91,   0.08,
01/23 18Z,   0.20,   3.80,  99.90,   4.03,   0.03,
01/23 19Z,   0.20,   4.05,  99.90,   4.23,  -0.02,  (max)
01/23 20Z,   0.00,   4.20,  99.90,   4.13,  -0.07,
01/23 21Z,   0.00,   4.20,  99.90,   4.09,  -0.11,
01/23 22Z,  -0.10,   4.01,  99.90,   3.75,  -0.16,
01/23 23Z,  -0.20,   3.61,  99.90,   3.20,  -0.21,
01/24 00Z,  -0.30,   3.03,  99.90,   2.52,  -0.21,
01/24 01Z,  -0.40,   2.32,  99.90,   1.71,  -0.21,
01/24 02Z,  -0.40,   1.58,  99.90,   0.97,  -0.21,
01/24 03Z,  -0.50,   0.90,  99.90,   0.19,  -0.21,
01/24 04Z,  -0.60,   0.38,  99.90,  -0.43,  -0.21,
01/24 05Z,  -0.50,   0.07,  99.90,  -0.64,  -0.21,
01/24 06Z,  -0.50,   0.01,  99.90,  -0.70,  -0.21,  (min)
01/24 07Z,  -0.60,   0.18,  99.90,  -0.63,  -0.21,
01/24 08Z,  -0.60,   0.55,  99.90,  -0.26,  -0.21,
01/24 09Z,  -0.70,   1.04,  99.90,   0.13,  -0.21,
01/24 10Z,  -0.60,   1.56,  99.90,   0.75,  -0.21,
01/24 11Z,  -0.60,   2.05,  99.90,   1.24,  -0.21,
01/24 12Z,  -0.60,   2.47,  99.90,   1.66,  -0.21,
01/24 13Z,  -0.60,   2.80,  99.90,   1.99,  -0.21,
01/24 14Z,  -0.50,   3.06,  99.90,   2.35,  -0.21,
01/24 15Z,  -0.50,   3.28,  99.90,   2.57,  -0.21,
01/24 16Z,  -0.50,   3.51,  99.90,   2.80,  -0.21,
01/24 17Z,  -0.50,   3.75,  99.90,   3.04,  -0.21,
01/24 18Z,  -0.50,   4.01,  99.90,   3.30,  -0.21,
01/24 19Z,  -0.50,   4.25,  99.90,   3.54,  -0.21,
01/24 20Z,  -0.50,   4.42,  99.90,   3.71,  -0.21,
01/24 21Z,  -0.50,   4.46,  99.90,   3.75,  -0.21,  (max)
01/24 22Z,  -0.50,   4.31,  99.90,   3.60,  -0.21,
01/24 23Z,  -0.50,   3.95,  99.90,   3.24,  -0.21,
01/25 00Z,  -0.50,   3.38,  99.90,   2.67,  -0.21,
01/25 01Z,  -0.40,   2.67,  99.90,   2.06,  -0.21,
01/25 02Z,  -0.40,   1.87,  99.90,   1.26,  -0.21,
01/25 03Z,  -0.40,   1.08,  99.90,   0.47,  -0.21,
01/25 04Z,  -0.40,   0.41,  99.90,  -0.20,  -0.21,
01/25 05Z,  -0.30,  -0.07,  99.90,  -0.58,  -0.21,
01/25 06Z,  -0.30,  -0.30,  99.90,  -0.81,  -0.21,  (min)
01/25 07Z,  -0.30,  -0.26,  99.90,  -0.77,  -0.21,
01/25 08Z,  -0.30,   0.01,  99.90,  -0.50,  -0.21,
01/25 09Z,  -0.30,   0.47,  99.90,  -0.04,  -0.21,
01/25 10Z,  -0.20,   1.03,  99.90,   0.62,  -0.21,
01/25 11Z,  -0.20,   1.61,  99.90,   1.20,  -0.21,
01/25 12Z,  -0.20,   2.15,  99.90,   1.74,  -0.21,
01/25 13Z,  -0.10,   2.62,  99.90,   2.31,  -0.21,
01/25 14Z,  -0.10,   3.00,  99.90,   2.69,  -0.21,
01/25 15Z,  -0.10,   3.32,  99.90,   3.01,  -0.21,
01/25 16Z,  -0.10,   3.60,  99.90,   3.29,  -0.21,
01/25 17Z,  -0.10,   3.88,  99.90,   3.57,  -0.21,
01/25 18Z,  -0.10,   4.15,  99.90,   3.84,  -0.21,
01/25 19Z,   0.00,   4.41,  99.90,   4.20,  -0.21,
01/25 20Z,   0.00,   4.60,  99.90,   4.39,  -0.21,
01/25 21Z,   0.00,   4.69,  99.90,   4.48,  -0.21,  (max)
01/25 22Z,   0.00,   4.60,  99.90,   4.39,  -0.21,
01/25 23Z,   0.00,   4.31,  99.90,   4.10,  -0.21,
01/26 00Z,   0.00,   3.81,  99.90,   3.60,  -0.21,
01/26 01Z,   0.00,   3.12,  99.90,   2.91,  -0.21,
01/26 02Z,   0.00,   2.30,  99.90,   2.09,  -0.21,
01/26 03Z,   0.00,   1.44,  99.90,   1.23,  -0.21,
01/26 04Z,   0.10,   0.65,  99.90,   0.54,  -0.21,
01/26 05Z,   0.00,   0.01,  99.90,  -0.20,  -0.21,
01/26 06Z,   0.00,  -0.41,  99.90,  -0.62,  -0.21,
01/26 07Z,   0.00,  -0.55,  99.90,  -0.76,  -0.21,  (min)
01/26 08Z,   0.00,  -0.42,  99.90,  -0.63,  -0.21,
01/26 09Z,   0.00,  -0.06,  99.90,  -0.27,  -0.21,
01/26 10Z,  -0.10,   0.46,  99.90,   0.15,  -0.21,
01/26 11Z,  -0.10,   1.08,  99.90,   0.77,  -0.21,
01/26 12Z,  -0.10,   1.70,  99.90,   1.39,  -0.21,
01/26 13Z,  -0.10,   2.28,  99.90,   1.97,  -0.21,
01/26 14Z,  -0.10,   2.78,  99.90,   2.47,  -0.21,
01/26 15Z,  -0.20,   3.19,  99.90,   2.78,  -0.21,
01/26 16Z,  -0.20,   3.55,  99.90,   3.14,  -0.21,
01/26 17Z,  -0.30,   3.87,  99.90,   3.36,  -0.21,
01/26 18Z,  -0.30,   4.18,  99.90,   3.67,  -0.21,
01/26 19Z,  -0.30,   4.46,  99.90,   3.95,  -0.21,
01/26 20Z,  -0.30,   4.70,  99.90,   4.19,  -0.21,
01/26 21Z,  -0.30,   4.85,  99.90,   4.34,  -0.21,  (max)
01/26 22Z,  -0.40,   4.85,  99.90,   4.24,  -0.21,
01/26 23Z,  -0.40,   4.65,  99.90,   4.04,  -0.21,
01/27 00Z,  -0.40,   4.24,  99.90,   3.63,  -0.21,