ETSS stn

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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
#Yakutat, AK : 01/20/2026 06:23:32 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 12Z,  -0.50,  -2.62,  -3.87,  99.90,  -0.75,
01/18 13Z,  -0.60,  -3.94,  -5.14,  99.90,  -0.60,
01/18 14Z,  -0.70,  -5.21,  -6.43,  99.90,  -0.52,
01/18 15Z,  -0.70,  -5.99,  -7.11,  99.90,  -0.42,
01/18 16Z,  -0.70,  -5.98,  -7.15,  99.90,  -0.47,  (min)
01/18 17Z,  -0.70,  -5.12,  -6.36,  99.90,  -0.54,
01/18 18Z,  -0.50,  -3.58,  -4.69,  99.90,  -0.61,
01/18 19Z,  -0.50,  -1.76,  -2.93,  99.90,  -0.67,
01/18 20Z,  -0.60,  -0.16,  -1.46,  99.90,  -0.70,
01/18 21Z,  -0.70,   0.76,  -0.49,  99.90,  -0.55,  (max)
01/18 22Z,  -0.70,   0.67,  -0.66,  99.90,  -0.63,
01/18 23Z,  -0.80,  -0.53,  -1.85,  99.90,  -0.52,
01/19 00Z,  -0.50,  -2.66,  -4.02,  99.90,  -0.86,
01/19 01Z,  -0.60,  -5.30,  -6.69,  99.90,  -0.79,
01/19 02Z,  -0.70,  -7.91,  -9.16,  99.90,  -0.55,
01/19 03Z,  -0.80,  -9.94, -11.33,  99.90,  -0.59,
01/19 04Z,  -0.80, -10.95, -12.21,  99.90,  -0.46,  (min)
01/19 05Z,  -0.80, -10.76, -11.95,  99.90,  -0.39,
01/19 06Z,  -0.60,  -9.43, -10.61,  99.90,  -0.58,
01/19 07Z,  -0.60,  -7.33,  -8.55,  99.90,  -0.62,
01/19 08Z,  -0.70,  -4.95,  -6.29,  99.90,  -0.64,
01/19 09Z,  -0.70,  -2.87,  -4.10,  99.90,  -0.53,
01/19 10Z,  -0.70,  -1.53,  -2.96,  99.90,  -0.73,
01/19 11Z,  -0.70,  -1.19,  -2.60,  99.90,  -0.71,  (max)
01/19 12Z,  -0.70,  -1.82,  -3.13,  99.90,  -0.61,
01/19 13Z,  -0.70,  -3.14,  -4.55,  99.90,  -0.71,
01/19 14Z,  -0.70,  -4.69,  -6.04,  99.90,  -0.65,
01/19 15Z,  -0.70,  -5.96,  -7.24,  99.90,  -0.58,
01/19 16Z,  -0.70,  -6.52,  -7.78,  99.90,  -0.56,  (min)
01/19 17Z,  -0.70,  -6.15,  -7.44,  99.90,  -0.59,
01/19 18Z,  -0.70,  -4.90,  -5.98,  99.90,  -0.38,
01/19 19Z,  -0.70,  -3.06,  -4.33,  99.90,  -0.57,
01/19 20Z,  -0.70,  -1.13,  -2.28,  99.90,  -0.45,
01/19 21Z,  -0.70,   0.36,  -0.89,  99.90,  -0.55,
01/19 22Z,  -0.70,   0.95,  -0.49,  99.90,  -0.74,  (max)
01/19 23Z,  -0.80,   0.39,  -0.91,  99.90,  -0.50,
01/20 00Z,  -0.70,  -1.29,  -2.86,  99.90,  -0.87,
01/20 01Z,  -0.80,  -3.78,  -5.17,  99.90,  -0.59,
01/20 02Z,  -0.80,  -6.58,  -7.98,  99.90,  -0.60,
01/20 03Z,  -0.80,  -9.07, -10.59,  99.90,  -0.72,
01/20 04Z,  -0.80, -10.72, -12.14,  99.90,  -0.62,
01/20 05Z,  -0.80, -11.18, -12.59,  99.90,  -0.61,  (min)
01/20 06Z,  -0.90, -10.37, -11.80,  99.90,  -0.53,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 07Z,  -0.90,  -8.52,  99.90,  -9.95,  -0.53,
01/20 08Z,  -0.90,  -6.10,  99.90,  -7.52,  -0.52,
01/20 09Z,  -0.90,  -3.68,  99.90,  -5.09,  -0.52,
01/20 10Z,  -0.80,  -1.82,  99.90,  -3.13,  -0.51,
01/20 11Z,  -0.80,  -0.92,  99.90,  -2.22,  -0.51,  (max)
01/20 12Z,  -0.80,  -1.10,  99.90,  -2.41,  -0.51,
01/20 13Z,  -0.70,  -2.23,  99.90,  -3.43,  -0.50,
01/20 14Z,  -0.70,  -3.88,  99.90,  -5.08,  -0.50,
01/20 15Z,  -0.70,  -5.53,  99.90,  -6.72,  -0.49,
01/20 16Z,  -0.70,  -6.66,  99.90,  -7.85,  -0.49,
01/20 17Z,  -0.70,  -6.90,  99.90,  -8.09,  -0.48,  (min)
01/20 18Z,  -0.80,  -6.14,  99.90,  -7.42,  -0.48,
01/20 19Z,  -0.80,  -4.54,  99.90,  -5.82,  -0.48,
01/20 20Z,  -0.70,  -2.52,  99.90,  -3.70,  -0.48,
01/20 21Z,  -0.70,  -0.62,  99.90,  -1.80,  -0.48,
01/20 22Z,  -0.70,   0.60,  99.90,  -0.58,  -0.48,
01/20 23Z,  -0.70,   0.76,  99.90,  -0.42,  -0.48,  (max)
01/21 00Z,  -0.70,  -0.28,  99.90,  -1.46,  -0.48,
01/21 01Z,  -0.60,  -2.35,  99.90,  -3.43,  -0.48,
01/21 02Z,  -0.60,  -5.05,  99.90,  -6.13,  -0.48,
01/21 03Z,  -0.60,  -7.77,  99.90,  -8.85,  -0.48,
01/21 04Z,  -0.60,  -9.92,  99.90, -11.00,  -0.48,
01/21 05Z,  -0.60, -11.03,  99.90, -12.11,  -0.48,  (min)
01/21 06Z,  -0.60, -10.85,  99.90, -11.93,  -0.48,
01/21 07Z,  -0.60,  -9.46,  99.90, -10.54,  -0.48,
01/21 08Z,  -0.60,  -7.21,  99.90,  -8.29,  -0.48,
01/21 09Z,  -0.60,  -4.65,  99.90,  -5.73,  -0.48,
01/21 10Z,  -0.60,  -2.39,  99.90,  -3.47,  -0.48,
01/21 11Z,  -0.60,  -0.93,  99.90,  -2.01,  -0.48,
01/21 12Z,  -0.60,  -0.57,  99.90,  -1.65,  -0.48,  (max)
01/21 13Z,  -0.60,  -1.31,  99.90,  -2.39,  -0.48,
01/21 14Z,  -0.60,  -2.85,  99.90,  -3.93,  -0.48,
01/21 15Z,  -0.70,  -4.72,  99.90,  -5.90,  -0.48,
01/21 16Z,  -0.70,  -6.34,  99.90,  -7.52,  -0.48,
01/21 17Z,  -0.60,  -7.23,  99.90,  -8.31,  -0.48,  (min)
01/21 18Z,  -0.60,  -7.12,  99.90,  -8.20,  -0.48,
01/21 19Z,  -0.60,  -6.00,  99.90,  -7.08,  -0.48,
01/21 20Z,  -0.50,  -4.17,  99.90,  -5.15,  -0.48,
01/21 21Z,  -0.50,  -2.12,  99.90,  -3.10,  -0.48,
01/21 22Z,  -0.50,  -0.42,  99.90,  -1.40,  -0.48,
01/21 23Z,  -0.60,   0.45,  99.90,  -0.63,  -0.48,  (max)
01/22 00Z,  -0.60,   0.17,  99.90,  -0.91,  -0.48,
01/22 01Z,  -0.60,  -1.25,  99.90,  -2.33,  -0.48,
01/22 02Z,  -0.60,  -3.55,  99.90,  -4.63,  -0.48,
01/22 03Z,  -0.70,  -6.21,  99.90,  -7.39,  -0.48,
01/22 04Z,  -0.60,  -8.64,  99.90,  -9.72,  -0.48,
01/22 05Z,  -0.60, -10.28,  99.90, -11.36,  -0.48,
01/22 06Z,  -0.70, -10.75,  99.90, -11.93,  -0.48,  (min)
01/22 07Z,  -0.70,  -9.96,  99.90, -11.14,  -0.48,
01/22 08Z,  -0.70,  -8.11,  99.90,  -9.29,  -0.48,
01/22 09Z,  -0.70,  -5.65,  99.90,  -6.83,  -0.48,
01/22 10Z,  -0.70,  -3.17,  99.90,  -4.35,  -0.48,
01/22 11Z,  -0.70,  -1.25,  99.90,  -2.43,  -0.48,
01/22 12Z,  -0.60,  -0.31,  99.90,  -1.39,  -0.48,  (max)
01/22 13Z,  -0.60,  -0.52,  99.90,  -1.60,  -0.48,
01/22 14Z,  -0.60,  -1.74,  99.90,  -2.82,  -0.48,
01/22 15Z,  -0.70,  -3.60,  99.90,  -4.78,  -0.48,
01/22 16Z,  -0.80,  -5.54,  99.90,  -6.82,  -0.48,
01/22 17Z,  -0.70,  -7.02,  99.90,  -8.20,  -0.48,
01/22 18Z,  -0.80,  -7.64,  99.90,  -8.92,  -0.48,  (min)
01/22 19Z,  -0.70,  -7.21,  99.90,  -8.39,  -0.48,
01/22 20Z,  -0.70,  -5.86,  99.90,  -7.04,  -0.48,
01/22 21Z,  -0.70,  -3.95,  99.90,  -5.13,  -0.48,
01/22 22Z,  -0.70,  -2.01,  99.90,  -3.19,  -0.48,
01/22 23Z,  -0.70,  -0.59,  99.90,  -1.77,  -0.48,
01/23 00Z,  -0.70,  -0.09,  99.90,  -1.27,  -0.48,  (max)
01/23 01Z,  -0.70,  -0.72,  99.90,  -1.90,  -0.48,
01/23 02Z,  -0.70,  -2.35,  99.90,  -3.53,  -0.48,
01/23 03Z,  -0.70,  -4.64,  99.90,  -5.82,  -0.48,
01/23 04Z,  -0.70,  -7.05,  99.90,  -8.23,  -0.48,
01/23 05Z,  -0.70,  -9.01,  99.90, -10.19,  -0.48,
01/23 06Z,  -0.60, -10.05,  99.90, -11.13,  -0.48,  (min)
01/23 07Z,  -0.60,  -9.91,  99.90, -10.99,  -0.48,
01/23 08Z,  -0.70,  -8.63,  99.90,  -9.81,  -0.48,
01/23 09Z,  -0.70,  -6.52,  99.90,  -7.70,  -0.48,
01/23 10Z,  -0.70,  -4.06,  99.90,  -5.24,  -0.48,
01/23 11Z,  -0.70,  -1.85,  99.90,  -3.03,  -0.48,
01/23 12Z,  -0.70,  -0.39,  99.90,  -1.57,  -0.48,
01/23 13Z,  -0.70,   0.00,  99.90,  -1.18,  -0.48,  (max)
01/23 14Z,  -0.70,  -0.71,  99.90,  -1.89,  -0.48,
01/23 15Z,  -0.70,  -2.30,  99.90,  -3.48,  -0.48,
01/23 16Z,  -0.70,  -4.32,  99.90,  -5.50,  -0.48,
01/23 17Z,  -0.80,  -6.23,  99.90,  -7.51,  -0.48,
01/23 18Z,  -0.80,  -7.53,  99.90,  -8.81,  -0.48,
01/23 19Z,  -0.80,  -7.90,  99.90,  -9.18,  -0.48,  (min)
01/23 20Z,  -0.80,  -7.27,  99.90,  -8.55,  -0.48,
01/23 21Z,  -0.70,  -5.83,  99.90,  -7.01,  -0.48,
01/23 22Z,  -0.70,  -3.99,  99.90,  -5.17,  -0.48,
01/23 23Z,  -0.70,  -2.27,  99.90,  -3.45,  -0.48,
01/24 00Z,  -0.80,  -1.14,  99.90,  -2.42,  -0.48,