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
#Elfin Cove, AK : 01/22/2025 18:31:50 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 00Z,  -0.60,  -4.52,  -5.69,  99.90,  -0.57,
01/21 01Z,  -0.70,  -3.63,  -4.85,  99.90,  -0.52,
01/21 02Z,  -0.70,  -3.32,  -4.47,  99.90,  -0.45,  (max)
01/21 03Z,  -0.70,  -3.68,  -4.90,  99.90,  -0.52,
01/21 04Z,  -0.60,  -4.65,  -5.96,  99.90,  -0.71,
01/21 05Z,  -0.60,  -5.94,  -7.31,  99.90,  -0.77,
01/21 06Z,  -0.60,  -7.18,  -8.52,  99.90,  -0.74,
01/21 07Z,  -0.60,  -8.05,  -9.44,  99.90,  -0.79,
01/21 08Z,  -0.60,  -8.31,  -9.71,  99.90,  -0.80,  (min)
01/21 09Z,  -0.50,  -7.82,  -9.23,  99.90,  -0.91,
01/21 10Z,  -0.60,  -6.64,  -8.09,  99.90,  -0.85,
01/21 11Z,  -0.70,  -5.05,  -6.54,  99.90,  -0.79,
01/21 12Z,  -0.60,  -3.40,  -4.88,  99.90,  -0.88,
01/21 13Z,  -0.50,  -2.08,  -3.54,  99.90,  -0.96,
01/21 14Z,  -0.50,  -1.37,  -2.78,  99.90,  -0.91,  (max)
01/21 15Z,  -0.60,  -1.40,  -2.80,  99.90,  -0.80,
01/21 16Z,  -0.70,  -2.20,  -3.56,  99.90,  -0.66,
01/21 17Z,  -0.70,  -3.56,  -4.86,  99.90,  -0.60,
01/21 18Z,  -0.50,  -5.15,  -6.46,  99.90,  -0.81,
01/21 19Z,  -0.50,  -6.61,  -7.82,  99.90,  -0.71,
01/21 20Z,  -0.60,  -7.67,  -8.96,  99.90,  -0.69,
01/21 21Z,  -0.70,  -8.13,  -9.47,  99.90,  -0.64,  (min)
01/21 22Z,  -0.60,  -7.95,  -9.32,  99.90,  -0.77,
01/21 23Z,  -0.50,  -7.23,  -8.59,  99.90,  -0.86,
01/22 00Z,  -0.50,  -6.22,  -7.64,  99.90,  -0.92,
01/22 01Z,  -0.60,  -5.23,  -6.64,  99.90,  -0.81,
01/22 02Z,  -0.60,  -4.52,  -5.87,  99.90,  -0.75,
01/22 03Z,  -0.60,  -4.23,  -5.58,  99.90,  -0.75,  (max)
01/22 04Z,  -0.40,  -4.45,  -5.79,  99.90,  -0.94,
01/22 05Z,  -0.30,  -5.11,  -6.43,  99.90,  -1.02,
01/22 06Z,  -0.30,  -5.98,  -7.34,  99.90,  -1.06,
01/22 07Z,  -0.40,  -6.77,  -8.08,  99.90,  -0.91,
01/22 08Z,  -0.30,  -7.25,  -8.50,  99.90,  -0.95,
01/22 09Z,  -0.20,  -7.23,  -8.50,  99.90,  -1.07,  (min)
01/22 10Z,  -0.20,  -6.65,  -7.88,  99.90,  -1.03,
01/22 11Z,  -0.30,  -5.58,  -6.82,  99.90,  -0.94,
01/22 12Z,  -0.40,  -4.23,  -5.44,  99.90,  -0.81,
01/22 13Z,  -0.40,  -2.91,  -4.07,  99.90,  -0.76,
01/22 14Z,  -0.40,  -1.92,  -3.05,  99.90,  -0.73,
01/22 15Z,  -0.50,  -1.47,  -2.58,  99.90,  -0.61,  (max)
01/22 16Z,  -0.40,  -1.67,  -2.73,  99.90,  -0.66,
01/22 17Z,  -0.40,  -2.52,  -3.50,  99.90,  -0.58,
01/22 18Z,  -0.20,  -3.84,  -4.76,  99.90,  -0.72,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 19Z,  -0.20,  -5.34,  99.90,  -6.27,  -0.72,
01/22 20Z,  -0.10,  -6.73,  99.90,  -7.56,  -0.73,
01/22 21Z,  -0.20,  -7.76,  99.90,  -8.71,  -0.74,
01/22 22Z,  -0.20,  -8.29,  99.90,  -9.24,  -0.75,  (min)
01/22 23Z,  -0.20,  -8.25,  99.90,  -9.21,  -0.76,
01/23 00Z,  -0.20,  -7.72,  99.90,  -8.68,  -0.77,
01/23 01Z,  -0.30,  -6.88,  99.90,  -7.96,  -0.77,
01/23 02Z,  -0.30,  -6.00,  99.90,  -7.08,  -0.78,
01/23 03Z,  -0.40,  -5.27,  99.90,  -6.46,  -0.79,
01/23 04Z,  -0.40,  -4.83,  99.90,  -6.03,  -0.80,
01/23 05Z,  -0.40,  -4.79,  99.90,  -5.99,  -0.81,  (max)
01/23 06Z,  -0.40,  -5.11,  99.90,  -6.32,  -0.81,
01/23 07Z,  -0.50,  -5.62,  99.90,  -6.94,  -0.81,
01/23 08Z,  -0.40,  -6.11,  99.90,  -7.33,  -0.81,
01/23 09Z,  -0.40,  -6.40,  99.90,  -7.62,  -0.81,  (min)
01/23 10Z,  -0.40,  -6.34,  99.90,  -7.55,  -0.81,
01/23 11Z,  -0.40,  -5.85,  99.90,  -7.07,  -0.81,
01/23 12Z,  -0.50,  -4.96,  99.90,  -6.28,  -0.81,
01/23 13Z,  -0.50,  -3.83,  99.90,  -5.15,  -0.81,
01/23 14Z,  -0.50,  -2.72,  99.90,  -4.04,  -0.81,
01/23 15Z,  -0.60,  -1.90,  99.90,  -3.31,  -0.81,
01/23 16Z,  -0.70,  -1.53,  99.90,  -3.05,  -0.81,  (max)
01/23 17Z,  -0.80,  -1.75,  99.90,  -3.37,  -0.81,
01/23 18Z,  -0.80,  -2.59,  99.90,  -4.21,  -0.81,
01/23 19Z,  -0.80,  -3.90,  99.90,  -5.52,  -0.81,
01/23 20Z,  -0.80,  -5.41,  99.90,  -7.02,  -0.81,
01/23 21Z,  -0.80,  -6.85,  99.90,  -8.46,  -0.81,
01/23 22Z,  -0.80,  -8.01,  99.90,  -9.63,  -0.81,
01/23 23Z,  -0.70,  -8.71,  99.90, -10.22,  -0.81,
01/24 00Z,  -0.80,  -8.83,  99.90, -10.44,  -0.81,  (min)
01/24 01Z,  -0.80,  -8.40,  99.90, -10.02,  -0.81,
01/24 02Z,  -0.90,  -7.60,  99.90,  -9.31,  -0.81,
01/24 03Z,  -0.80,  -6.63,  99.90,  -8.25,  -0.81,
01/24 04Z,  -0.90,  -5.71,  99.90,  -7.42,  -0.81,
01/24 05Z,  -0.90,  -5.00,  99.90,  -6.71,  -0.81,
01/24 06Z,  -1.00,  -4.66,  99.90,  -6.47,  -0.81,  (max)
01/24 07Z,  -1.10,  -4.72,  99.90,  -6.63,  -0.81,
01/24 08Z,  -1.10,  -5.03,  99.90,  -6.95,  -0.81,
01/24 09Z,  -1.20,  -5.44,  99.90,  -7.45,  -0.81,
01/24 10Z,  -1.20,  -5.76,  99.90,  -7.77,  -0.81,  (min)
01/24 11Z,  -1.10,  -5.82,  99.90,  -7.74,  -0.81,
01/24 12Z,  -1.10,  -5.50,  99.90,  -7.41,  -0.81,
01/24 13Z,  -1.10,  -4.75,  99.90,  -6.67,  -0.81,
01/24 14Z,  -1.10,  -3.73,  99.90,  -5.64,  -0.81,
01/24 15Z,  -1.20,  -2.66,  99.90,  -4.68,  -0.81,
01/24 16Z,  -1.20,  -1.82,  99.90,  -3.83,  -0.81,
01/24 17Z,  -1.20,  -1.40,  99.90,  -3.41,  -0.81,  (max)
01/24 18Z,  -1.30,  -1.58,  99.90,  -3.70,  -0.81,
01/24 19Z,  -1.30,  -2.44,  99.90,  -4.56,  -0.81,
01/24 20Z,  -1.30,  -3.83,  99.90,  -5.94,  -0.81,
01/24 21Z,  -1.20,  -5.48,  99.90,  -7.50,  -0.81,
01/24 22Z,  -1.20,  -7.14,  99.90,  -9.16,  -0.81,
01/24 23Z,  -1.20,  -8.54,  99.90, -10.56,  -0.81,
01/25 00Z,  -1.20,  -9.42,  99.90, -11.43,  -0.81,
01/25 01Z,  -1.20,  -9.62,  99.90, -11.63,  -0.81,  (min)
01/25 02Z,  -1.20,  -9.16,  99.90, -11.17,  -0.81,
01/25 03Z,  -1.30,  -8.19,  99.90, -10.31,  -0.81,
01/25 04Z,  -1.30,  -6.97,  99.90,  -9.08,  -0.81,
01/25 05Z,  -1.30,  -5.72,  99.90,  -7.83,  -0.81,
01/25 06Z,  -1.40,  -4.71,  99.90,  -6.92,  -0.81,
01/25 07Z,  -1.40,  -4.15,  99.90,  -6.36,  -0.81,
01/25 08Z,  -1.40,  -4.10,  99.90,  -6.31,  -0.81,  (max)
01/25 09Z,  -1.40,  -4.42,  99.90,  -6.64,  -0.81,
01/25 10Z,  -1.40,  -4.96,  99.90,  -7.17,  -0.81,
01/25 11Z,  -1.30,  -5.48,  99.90,  -7.60,  -0.81,
01/25 12Z,  -1.30,  -5.74,  99.90,  -7.85,  -0.81,  (min)
01/25 13Z,  -1.20,  -5.53,  99.90,  -7.54,  -0.81,
01/25 14Z,  -1.20,  -4.81,  99.90,  -6.82,  -0.81,
01/25 15Z,  -1.30,  -3.72,  99.90,  -5.83,  -0.81,
01/25 16Z,  -1.30,  -2.52,  99.90,  -4.64,  -0.81,
01/25 17Z,  -1.40,  -1.52,  99.90,  -3.73,  -0.81,
01/25 18Z,  -1.40,  -0.99,  99.90,  -3.20,  -0.81,  (max)
01/25 19Z,  -1.40,  -1.18,  99.90,  -3.39,  -0.81,
01/25 20Z,  -1.30,  -2.16,  99.90,  -4.28,  -0.81,
01/25 21Z,  -1.30,  -3.78,  99.90,  -5.90,  -0.81,
01/25 22Z,  -1.20,  -5.75,  99.90,  -7.77,  -0.81,
01/25 23Z,  -1.20,  -7.74,  99.90,  -9.76,  -0.81,
01/26 00Z,  -1.30,  -9.39,  99.90, -11.50,  -0.81,
01/26 01Z,  -1.30, -10.36,  99.90, -12.47,  -0.81,
01/26 02Z,  -1.30, -10.49,  99.90, -12.60,  -0.81,  (min)
01/26 03Z,  -1.30,  -9.80,  99.90, -11.92,  -0.81,
01/26 04Z,  -1.20,  -8.50,  99.90, -10.51,  -0.81,
01/26 05Z,  -1.20,  -6.88,  99.90,  -8.89,  -0.81,
01/26 06Z,  -1.20,  -5.27,  99.90,  -7.29,  -0.81,
01/26 07Z,  -1.20,  -4.03,  99.90,  -6.04,  -0.81,
01/26 08Z,  -1.10,  -3.40,  99.90,  -5.32,  -0.81,
01/26 09Z,  -1.00,  -3.45,  99.90,  -5.26,  -0.81,  (max)
01/26 10Z,  -1.00,  -4.01,  99.90,  -5.83,  -0.81,
01/26 11Z,  -1.00,  -4.85,  99.90,  -6.66,  -0.81,
01/26 12Z,  -0.90,  -5.63,  99.90,  -7.34,  -0.81,