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
#Adak Island, AK : 04/30/2025 03:23:46 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 12Z,   0.00,   0.05,   0.99,  99.90,   0.94,
04/28 13Z,   0.10,   0.12,   1.05,  99.90,   0.83,  (max)
04/28 14Z,   0.10,  -0.02,   0.92,  99.90,   0.84,
04/28 15Z,   0.20,  -0.39,   0.53,  99.90,   0.72,
04/28 16Z,   0.20,  -1.01,  -0.11,  99.90,   0.70,
04/28 17Z,   0.20,  -1.83,  -0.90,  99.90,   0.73,
04/28 18Z,   0.00,  -2.73,  -1.87,  99.90,   0.86,
04/28 19Z,   0.00,  -3.60,  -2.77,  99.90,   0.83,
04/28 20Z,   0.10,  -4.30,  -3.53,  99.90,   0.67,
04/28 21Z,   0.10,  -4.72,  -3.97,  99.90,   0.65,
04/28 22Z,   0.00,  -4.82,  -4.08,  99.90,   0.74,  (min)
04/28 23Z,   0.00,  -4.58,  -3.85,  99.90,   0.73,
04/29 00Z,   0.00,  -4.06,  -3.39,  99.90,   0.67,
04/29 01Z,   0.00,  -3.36,  -2.73,  99.90,   0.63,
04/29 02Z,   0.00,  -2.60,  -2.08,  99.90,   0.52,
04/29 03Z,   0.00,  -1.88,  -1.38,  99.90,   0.50,
04/29 04Z,   0.00,  -1.29,  -0.80,  99.90,   0.49,
04/29 05Z,  -0.10,  -0.86,  -0.38,  99.90,   0.58,
04/29 06Z,  -0.20,  -0.59,  -0.11,  99.90,   0.68,
04/29 07Z,  -0.20,  -0.43,   0.02,  99.90,   0.65,
04/29 08Z,  -0.30,  -0.35,   0.16,  99.90,   0.81,
04/29 09Z,  -0.30,  -0.26,   0.24,  99.90,   0.80,
04/29 10Z,  -0.30,  -0.14,   0.41,  99.90,   0.85,
04/29 11Z,  -0.30,   0.03,   0.54,  99.90,   0.81,
04/29 12Z,  -0.30,   0.21,   0.68,  99.90,   0.77,  (max)
04/29 13Z,  -0.30,   0.34,   0.67,  99.90,   0.63,  (min)
04/29 14Z,  -0.40,   0.33,   0.73,  99.90,   0.80,  (max)
04/29 15Z,  -0.40,   0.11,   0.37,  99.90,   0.66,
04/29 16Z,  -0.30,  -0.36,  -0.19,  99.90,   0.47,
04/29 17Z,  -0.30,  -1.08,  -0.96,  99.90,   0.42,
04/29 18Z,  -0.30,  -2.00,  -1.95,  99.90,   0.35,
04/29 19Z,  -0.30,  -3.01,  -2.95,  99.90,   0.36,
04/29 20Z,  -0.30,  -3.97,  -4.02,  99.90,   0.25,
04/29 21Z,  -0.30,  -4.73,  -4.89,  99.90,   0.14,
04/29 22Z,  -0.40,  -5.18,  -5.33,  99.90,   0.25,
04/29 23Z,  -0.40,  -5.27,  -5.39,  99.90,   0.28,  (min)
04/30 00Z,  -0.40,  -4.98,  -5.14,  99.90,   0.24,
04/30 01Z,  -0.40,  -4.38,  -4.50,  99.90,   0.28,
04/30 02Z,  -0.40,  -3.57,  -3.73,  99.90,   0.24,
04/30 03Z,  -0.40,  -2.68,  -2.85,  99.90,   0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 04Z,  -0.50,  -1.84,  99.90,  -2.10,   0.24,
04/30 05Z,  -0.50,  -1.14,  99.90,  -1.39,   0.25,
04/30 06Z,  -0.50,  -0.62,  99.90,  -0.87,   0.25,
04/30 07Z,  -0.50,  -0.30,  99.90,  -0.54,   0.26,
04/30 08Z,  -0.50,  -0.13,  99.90,  -0.37,   0.26,
04/30 09Z,  -0.50,  -0.05,  99.90,  -0.28,   0.27,
04/30 10Z,  -0.50,   0.01,  99.90,  -0.22,   0.28,
04/30 11Z,  -0.50,   0.09,  99.90,  -0.13,   0.28,
04/30 12Z,  -0.50,   0.21,  99.90,   0.00,   0.29,
04/30 13Z,  -0.50,   0.35,  99.90,   0.15,   0.30,  (max)
04/30 14Z,  -0.60,   0.44,  99.90,   0.14,   0.30,
04/30 15Z,  -0.60,   0.39,  99.90,   0.10,   0.31,
04/30 16Z,  -0.60,   0.14,  99.90,  -0.15,   0.31,
04/30 17Z,  -0.60,  -0.38,  99.90,  -0.67,   0.31,
04/30 18Z,  -0.60,  -1.15,  99.90,  -1.44,   0.31,
04/30 19Z,  -0.60,  -2.12,  99.90,  -2.41,   0.31,
04/30 20Z,  -0.60,  -3.17,  99.90,  -3.47,   0.31,
04/30 21Z,  -0.70,  -4.17,  99.90,  -4.56,   0.31,
04/30 22Z,  -0.70,  -4.96,  99.90,  -5.35,   0.31,
04/30 23Z,  -0.70,  -5.42,  99.90,  -5.81,   0.31,
05/01 00Z,  -0.70,  -5.48,  99.90,  -5.87,   0.31,  (min)
05/01 01Z,  -0.70,  -5.15,  99.90,  -5.54,   0.31,
05/01 02Z,  -0.70,  -4.48,  99.90,  -4.87,   0.31,
05/01 03Z,  -0.70,  -3.60,  99.90,  -3.99,   0.31,
05/01 04Z,  -0.70,  -2.64,  99.90,  -3.03,   0.31,
05/01 05Z,  -0.70,  -1.73,  99.90,  -2.13,   0.31,
05/01 06Z,  -0.70,  -0.98,  99.90,  -1.38,   0.31,
05/01 07Z,  -0.80,  -0.45,  99.90,  -0.94,   0.31,
05/01 08Z,  -0.80,  -0.13,  99.90,  -0.62,   0.31,
05/01 09Z,  -0.80,   0.02,  99.90,  -0.48,   0.31,
05/01 10Z,  -0.80,   0.05,  99.90,  -0.44,   0.31,  (max)
05/01 11Z,  -0.90,   0.06,  99.90,  -0.53,   0.31,  (min)
05/01 12Z,  -0.90,   0.10,  99.90,  -0.49,   0.31,
05/01 13Z,  -0.90,   0.19,  99.90,  -0.40,   0.31,
05/01 14Z,  -0.90,   0.30,  99.90,  -0.29,   0.31,
05/01 15Z,  -0.80,   0.38,  99.90,  -0.12,   0.31,  (max)
05/01 16Z,  -0.80,   0.33,  99.90,  -0.17,   0.31,
05/01 17Z,  -0.80,   0.07,  99.90,  -0.42,   0.31,
05/01 18Z,  -0.80,  -0.44,  99.90,  -0.93,   0.31,
05/01 19Z,  -0.80,  -1.21,  99.90,  -1.70,   0.31,
05/01 20Z,  -0.80,  -2.18,  99.90,  -2.67,   0.31,
05/01 21Z,  -0.80,  -3.23,  99.90,  -3.72,   0.31,
05/01 22Z,  -0.90,  -4.22,  99.90,  -4.81,   0.31,
05/01 23Z,  -0.80,  -4.99,  99.90,  -5.48,   0.31,
05/02 00Z,  -0.80,  -5.43,  99.90,  -5.92,   0.31,
05/02 01Z,  -0.80,  -5.46,  99.90,  -5.95,   0.31,  (min)
05/02 02Z,  -0.80,  -5.09,  99.90,  -5.58,   0.31,
05/02 03Z,  -0.80,  -4.39,  99.90,  -4.88,   0.31,
05/02 04Z,  -0.80,  -3.47,  99.90,  -3.96,   0.31,
05/02 05Z,  -0.80,  -2.49,  99.90,  -2.98,   0.31,
05/02 06Z,  -0.80,  -1.58,  99.90,  -2.07,   0.31,
05/02 07Z,  -0.70,  -0.85,  99.90,  -1.24,   0.31,
05/02 08Z,  -0.70,  -0.35,  99.90,  -0.74,   0.31,
05/02 09Z,  -0.70,  -0.08,  99.90,  -0.47,   0.31,  (max)
05/02 10Z,  -0.80,   0.01,  99.90,  -0.48,   0.31,  (min)
05/02 11Z,  -0.70,  -0.01,  99.90,  -0.40,   0.31,  (max)
05/02 12Z,  -0.70,  -0.05,  99.90,  -0.45,   0.31,
05/02 13Z,  -0.70,  -0.06,  99.90,  -0.45,   0.31,  (min)
05/02 14Z,  -0.70,  -0.00,  99.90,  -0.39,   0.31,
05/02 15Z,  -0.70,   0.10,  99.90,  -0.29,   0.31,
05/02 16Z,  -0.60,   0.18,  99.90,  -0.11,   0.31,  (max)
05/02 17Z,  -0.60,   0.15,  99.90,  -0.14,   0.31,
05/02 18Z,  -0.60,  -0.08,  99.90,  -0.37,   0.31,
05/02 19Z,  -0.60,  -0.56,  99.90,  -0.85,   0.31,
05/02 20Z,  -0.60,  -1.29,  99.90,  -1.58,   0.31,
05/02 21Z,  -0.70,  -2.21,  99.90,  -2.60,   0.31,
05/02 22Z,  -0.70,  -3.21,  99.90,  -3.60,   0.31,
05/02 23Z,  -0.70,  -4.14,  99.90,  -4.53,   0.31,
05/03 00Z,  -0.60,  -4.86,  99.90,  -5.15,   0.31,
05/03 01Z,  -0.60,  -5.24,  99.90,  -5.53,   0.31,  (min)
05/03 02Z,  -0.50,  -5.23,  99.90,  -5.42,   0.31,
05/03 03Z,  -0.50,  -4.83,  99.90,  -5.02,   0.31,
05/03 04Z,  -0.50,  -4.12,  99.90,  -4.31,   0.31,
05/03 05Z,  -0.40,  -3.21,  99.90,  -3.30,   0.31,
05/03 06Z,  -0.40,  -2.26,  99.90,  -2.36,   0.31,
05/03 07Z,  -0.40,  -1.40,  99.90,  -1.50,   0.31,
05/03 08Z,  -0.40,  -0.74,  99.90,  -0.83,   0.31,
05/03 09Z,  -0.40,  -0.31,  99.90,  -0.40,   0.31,
05/03 10Z,  -0.40,  -0.12,  99.90,  -0.21,   0.31,
05/03 11Z,  -0.40,  -0.11,  99.90,  -0.20,   0.31,  (max)
05/03 12Z,  -0.40,  -0.20,  99.90,  -0.29,   0.31,
05/03 13Z,  -0.40,  -0.30,  99.90,  -0.39,   0.31,  (min)
05/03 14Z,  -0.30,  -0.35,  99.90,  -0.34,   0.31,
05/03 15Z,  -0.30,  -0.31,  99.90,  -0.30,   0.31,
05/03 16Z,  -0.30,  -0.21,  99.90,  -0.20,   0.31,
05/03 17Z,  -0.20,  -0.12,  99.90,  -0.01,   0.31,  (max)
05/03 18Z,  -0.20,  -0.13,  99.90,  -0.02,   0.31,
05/03 19Z,  99.90,  -0.31,  99.90,  99.90,   0.31,
05/03 20Z,  99.90,  -0.73,  99.90,  99.90,   0.31,
05/03 21Z,  99.90,  -1.39,  99.90,  99.90,   0.31,
05/03 22Z,  99.90,  -2.22,  99.90,  99.90,   0.31,
05/03 23Z,  99.90,  -3.13,  99.90,  99.90,   0.31,
05/04 00Z,  99.90,  -3.96,  99.90,  99.90,   0.31,