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 : 11/13/2025 06:22:22 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 12Z,  -0.40,  -6.01,  -6.25,  99.90,   0.16,
11/11 13Z,  -0.40,  -6.49,  -6.56,  99.90,   0.33,
11/11 14Z,  -0.40,  -6.60,  -6.72,  99.90,   0.28,  (min)
11/11 15Z,  -0.30,  -6.31,  -6.37,  99.90,   0.24,
11/11 16Z,  -0.20,  -5.69,  -5.67,  99.90,   0.22,
11/11 17Z,   0.00,  -4.84,  -4.87,  99.90,  -0.03,
11/11 18Z,  -0.10,  -3.90,  -3.75,  99.90,   0.25,
11/11 19Z,   0.00,  -3.01,  -2.91,  99.90,   0.10,
11/11 20Z,   0.00,  -2.30,  -2.29,  99.90,   0.01,
11/11 21Z,   0.10,  -1.84,  -1.72,  99.90,   0.02,
11/11 22Z,   0.10,  -1.63,  -1.53,  99.90,  -0.00,  (max)
11/11 23Z,   0.10,  -1.63,  -1.59,  99.90,  -0.06,
11/12 00Z,   0.00,  -1.77,  -1.80,  99.90,  -0.03,
11/12 01Z,   0.00,  -1.95,  -2.05,  99.90,  -0.10,
11/12 02Z,   0.00,  -2.08,  -2.20,  99.90,  -0.12,
11/12 03Z,   0.00,  -2.13,  -2.28,  99.90,  -0.15,
11/12 04Z,   0.00,  -2.08,  -2.31,  99.90,  -0.23,  (min)
11/12 05Z,   0.00,  -1.99,  -2.25,  99.90,  -0.26,  (max)
11/12 06Z,  -0.10,  -1.93,  -2.28,  99.90,  -0.25,
11/12 07Z,  -0.10,  -1.99,  -2.35,  99.90,  -0.26,
11/12 08Z,  -0.20,  -2.26,  -2.44,  99.90,   0.02,
11/12 09Z,  -0.20,  -2.74,  -2.97,  99.90,  -0.03,
11/12 10Z,  -0.20,  -3.43,  -3.50,  99.90,   0.13,
11/12 11Z,  -0.20,  -4.23,  -4.35,  99.90,   0.08,
11/12 12Z,  -0.20,  -5.01,  -4.99,  99.90,   0.22,
11/12 13Z,  -0.20,  -5.64,  -5.62,  99.90,   0.22,
11/12 14Z,  -0.20,  -6.00,  -6.02,  99.90,   0.18,
11/12 15Z,  -0.20,  -6.03,  -6.03,  99.90,   0.20,  (min)
11/12 16Z,  -0.30,  -5.70,  -5.66,  99.90,   0.34,
11/12 17Z,  -0.20,  -5.09,  -5.04,  99.90,   0.25,
11/12 18Z,  -0.20,  -4.29,  -4.22,  99.90,   0.27,
11/12 19Z,  -0.20,  -3.45,  -3.42,  99.90,   0.23,
11/12 20Z,  -0.20,  -2.69,  -2.66,  99.90,   0.23,
11/12 21Z,  -0.20,  -2.12,  -2.21,  99.90,   0.11,
11/12 22Z,  -0.20,  -1.80,  -1.80,  99.90,   0.20,
11/12 23Z,  -0.30,  -1.74,  -1.56,  99.90,   0.48,  (max)
11/13 00Z,  -0.20,  -1.87,  -1.81,  99.90,   0.26,
11/13 01Z,  -0.20,  -2.12,  -1.97,  99.90,   0.35,
11/13 02Z,  -0.10,  -2.38,  -2.40,  99.90,   0.08,
11/13 03Z,  -0.10,  -2.58,  -2.51,  99.90,   0.17,
11/13 04Z,  -0.10,  -2.66,  -2.55,  99.90,   0.21,
11/13 05Z,   0.00,  -2.63,  -2.60,  99.90,   0.03,  (min)
11/13 06Z,   0.00,  -2.52,  -2.52,  99.90,   0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 07Z,   0.00,  -2.43,  99.90,  -2.43,  -0.00,  (max)
11/13 08Z,   0.00,  -2.42,  99.90,  -2.43,  -0.01,
11/13 09Z,   0.00,  -2.59,  99.90,  -2.60,  -0.01,
11/13 10Z,   0.10,  -2.94,  99.90,  -2.86,  -0.01,
11/13 11Z,   0.20,  -3.47,  99.90,  -3.29,  -0.02,
11/13 12Z,   0.30,  -4.09,  99.90,  -3.82,  -0.02,
11/13 13Z,   0.30,  -4.70,  99.90,  -4.43,  -0.03,
11/13 14Z,   0.30,  -5.17,  99.90,  -4.90,  -0.03,
11/13 15Z,   0.30,  -5.40,  99.90,  -5.13,  -0.04,
11/13 16Z,   0.20,  -5.34,  99.90,  -5.18,  -0.04,  (min)
11/13 17Z,   0.20,  -4.99,  99.90,  -4.83,  -0.04,
11/13 18Z,   0.20,  -4.40,  99.90,  -4.25,  -0.05,
11/13 19Z,   0.20,  -3.69,  99.90,  -3.54,  -0.05,
11/13 20Z,   0.10,  -2.98,  99.90,  -2.93,  -0.05,
11/13 21Z,   0.10,  -2.38,  99.90,  -2.33,  -0.05,
11/13 22Z,   0.10,  -1.98,  99.90,  -1.93,  -0.05,
11/13 23Z,   0.00,  -1.83,  99.90,  -1.88,  -0.05,  (max)
11/14 00Z,   0.00,  -1.92,  99.90,  -1.97,  -0.05,
11/14 01Z,   0.00,  -2.18,  99.90,  -2.23,  -0.05,
11/14 02Z,   0.00,  -2.53,  99.90,  -2.58,  -0.05,
11/14 03Z,   0.00,  -2.87,  99.90,  -2.92,  -0.05,
11/14 04Z,   0.00,  -3.12,  99.90,  -3.17,  -0.05,
11/14 05Z,   0.00,  -3.24,  99.90,  -3.29,  -0.05,  (min)
11/14 06Z,   0.00,  -3.21,  99.90,  -3.26,  -0.05,
11/14 07Z,  -0.10,  -3.09,  99.90,  -3.24,  -0.05,
11/14 08Z,  -0.10,  -2.95,  99.90,  -3.10,  -0.05,
11/14 09Z,  -0.10,  -2.87,  99.90,  -3.02,  -0.05,  (max)
11/14 10Z,  -0.10,  -2.92,  99.90,  -3.06,  -0.05,
11/14 11Z,  -0.20,  -3.12,  99.90,  -3.37,  -0.05,
11/14 12Z,  -0.20,  -3.47,  99.90,  -3.72,  -0.05,
11/14 13Z,  -0.30,  -3.90,  99.90,  -4.25,  -0.05,
11/14 14Z,  -0.30,  -4.31,  99.90,  -4.66,  -0.05,
11/14 15Z,  -0.30,  -4.61,  99.90,  -4.95,  -0.05,
11/14 16Z,  -0.40,  -4.70,  99.90,  -5.15,  -0.05,  (min)
11/14 17Z,  -0.40,  -4.57,  99.90,  -5.02,  -0.05,
11/14 18Z,  -0.50,  -4.21,  99.90,  -4.76,  -0.05,
11/14 19Z,  -0.50,  -3.69,  99.90,  -4.24,  -0.05,
11/14 20Z,  -0.60,  -3.09,  99.90,  -3.74,  -0.05,
11/14 21Z,  -0.60,  -2.54,  99.90,  -3.19,  -0.05,
11/14 22Z,  -0.60,  -2.13,  99.90,  -2.78,  -0.05,
11/14 23Z,  -0.50,  -1.92,  99.90,  -2.47,  -0.05,  (max)
11/15 00Z,  -0.50,  -1.95,  99.90,  -2.50,  -0.05,
11/15 01Z,  -0.40,  -2.19,  99.90,  -2.64,  -0.05,
11/15 02Z,  -0.30,  -2.57,  99.90,  -2.92,  -0.05,
11/15 03Z,  -0.20,  -3.01,  99.90,  -3.26,  -0.05,
11/15 04Z,  -0.10,  -3.41,  99.90,  -3.56,  -0.05,
11/15 05Z,  -0.10,  -3.70,  99.90,  -3.85,  -0.05,
11/15 06Z,  -0.10,  -3.82,  99.90,  -3.97,  -0.05,  (min)
11/15 07Z,  -0.10,  -3.79,  99.90,  -3.94,  -0.05,
11/15 08Z,  -0.10,  -3.63,  99.90,  -3.78,  -0.05,
11/15 09Z,   0.00,  -3.43,  99.90,  -3.48,  -0.05,
11/15 10Z,   0.00,  -3.26,  99.90,  -3.31,  -0.05,
11/15 11Z,   0.00,  -3.19,  99.90,  -3.23,  -0.05,  (max)
11/15 12Z,   0.00,  -3.23,  99.90,  -3.28,  -0.05,
11/15 13Z,   0.00,  -3.40,  99.90,  -3.45,  -0.05,
11/15 14Z,   0.00,  -3.62,  99.90,  -3.67,  -0.05,
11/15 15Z,   0.00,  -3.84,  99.90,  -3.89,  -0.05,
11/15 16Z,   0.00,  -3.97,  99.90,  -4.02,  -0.05,  (min)
11/15 17Z,   0.00,  -3.96,  99.90,  -4.01,  -0.05,
11/15 18Z,   0.00,  -3.78,  99.90,  -3.83,  -0.05,
11/15 19Z,   0.00,  -3.44,  99.90,  -3.49,  -0.05,
11/15 20Z,   0.00,  -3.01,  99.90,  -3.06,  -0.05,
11/15 21Z,   0.10,  -2.56,  99.90,  -2.51,  -0.05,
11/15 22Z,   0.10,  -2.20,  99.90,  -2.14,  -0.05,
11/15 23Z,   0.10,  -1.98,  99.90,  -1.93,  -0.05,
11/16 00Z,   0.10,  -1.97,  99.90,  -1.92,  -0.05,  (max)
11/16 01Z,   0.10,  -2.17,  99.90,  -2.12,  -0.05,
11/16 02Z,   0.20,  -2.55,  99.90,  -2.40,  -0.05,
11/16 03Z,   0.20,  -3.04,  99.90,  -2.89,  -0.05,
11/16 04Z,   0.30,  -3.54,  99.90,  -3.29,  -0.05,
11/16 05Z,   0.40,  -3.98,  99.90,  -3.63,  -0.05,
11/16 06Z,   0.40,  -4.27,  99.90,  -3.92,  -0.05,
11/16 07Z,   0.40,  -4.38,  99.90,  -4.03,  -0.05,  (min)
11/16 08Z,   0.40,  -4.31,  99.90,  -3.96,  -0.05,
11/16 09Z,   0.40,  -4.10,  99.90,  -3.75,  -0.05,
11/16 10Z,   0.40,  -3.83,  99.90,  -3.47,  -0.05,
11/16 11Z,   0.40,  -3.55,  99.90,  -3.20,  -0.05,
11/16 12Z,   0.40,  -3.34,  99.90,  -2.99,  -0.05,
11/16 13Z,   0.50,  -3.23,  99.90,  -2.78,  -0.05,
11/16 14Z,   0.60,  -3.21,  99.90,  -2.66,  -0.05,  (max)
11/16 15Z,   0.60,  -3.26,  99.90,  -2.71,  -0.05,
11/16 16Z,   0.60,  -3.31,  99.90,  -2.76,  -0.05,
11/16 17Z,   0.60,  -3.31,  99.90,  -2.76,  -0.05,  (min)
11/16 18Z,   0.60,  -3.22,  99.90,  -2.67,  -0.05,
11/16 19Z,   0.60,  -3.02,  99.90,  -2.47,  -0.05,
11/16 20Z,   0.60,  -2.74,  99.90,  -2.19,  -0.05,
11/16 21Z,   0.60,  -2.43,  99.90,  -1.88,  -0.05,
11/16 22Z,   0.60,  -2.15,  99.90,  -1.60,  -0.05,
11/16 23Z,   0.60,  -1.98,  99.90,  -1.43,  -0.05,
11/17 00Z,   0.60,  -1.97,  99.90,  -1.42,  -0.05,