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
#Apoon Mouth Yukon River, AK : 11/16/2025 08:22:28 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 12Z,  -0.90,  -0.19,  99.90,  -1.09,   0.00,
11/14 13Z,  -0.90,  -0.07,  99.90,  -0.97,   0.00,  (max)
11/14 14Z,  -0.90,  -0.09,  99.90,  -0.99,   0.00,
11/14 15Z,  -0.90,  -0.31,  99.90,  -1.21,   0.00,
11/14 16Z,  -0.90,  -0.76,  99.90,  -1.66,   0.00,
11/14 17Z,  -0.90,  -1.36,  99.90,  -2.26,   0.00,
11/14 18Z,  -0.90,  -2.02,  99.90,  -2.92,   0.00,
11/14 19Z,  -0.90,  -2.62,  99.90,  -3.52,   0.00,
11/14 20Z,  -0.90,  -3.06,  99.90,  -3.96,   0.00,
11/14 21Z,  -0.90,  -3.32,  99.90,  -4.22,   0.00,
11/14 22Z,  -0.90,  -3.39,  99.90,  -4.29,   0.00,  (min)
11/14 23Z,  -0.90,  -3.28,  99.90,  -4.18,   0.00,
11/15 00Z,  -0.80,  -3.00,  99.90,  -3.80,   0.00,
11/15 01Z,  -0.80,  -2.58,  99.90,  -3.38,   0.00,
11/15 02Z,  -0.80,  -2.11,  99.90,  -2.91,   0.00,
11/15 03Z,  -0.80,  -1.67,  99.90,  -2.47,   0.00,
11/15 04Z,  -0.80,  -1.35,  99.90,  -2.15,   0.00,
11/15 05Z,  -0.80,  -1.18,  99.90,  -1.98,   0.00,
11/15 06Z,  -0.70,  -1.13,  99.90,  -1.83,   0.00,
11/15 07Z,  -0.70,  -1.13,  99.90,  -1.83,   0.00,
11/15 08Z,  -0.70,  -1.11,  99.90,  -1.81,   0.00,
11/15 09Z,  -0.70,  -1.07,  99.90,  -1.77,   0.00,
11/15 10Z,  -0.70,  -1.02,  99.90,  -1.72,   0.00,
11/15 11Z,  -0.60,  -0.95,  99.90,  -1.55,   0.00,
11/15 12Z,  -0.50,  -0.89,  99.90,  -1.39,   0.00,
11/15 13Z,  -0.50,  -0.81,  99.90,  -1.31,   0.00,
11/15 14Z,  -0.50,  -0.77,  99.90,  -1.27,   0.00,
11/15 15Z,  -0.40,  -0.81,  99.90,  -1.21,   0.00,  (max)
11/15 16Z,  -0.40,  -1.00,  99.90,  -1.40,   0.00,
11/15 17Z,  -0.40,  -1.35,  99.90,  -1.75,   0.00,
11/15 18Z,  -0.40,  -1.82,  99.90,  -2.22,   0.00,
11/15 19Z,  -0.40,  -2.30,  99.90,  -2.70,   0.00,
11/15 20Z,  -0.40,  -2.70,  99.90,  -3.10,   0.00,
11/15 21Z,  -0.40,  -2.97,  99.90,  -3.37,   0.00,
11/15 22Z,  -0.40,  -3.08,  99.90,  -3.48,   0.00,  (min)
11/15 23Z,  -0.40,  -3.02,  99.90,  -3.42,   0.00,
11/16 00Z,  -0.50,  -2.82,  99.90,  -3.32,   0.00,
11/16 01Z,  -0.50,  -2.46,  99.90,  -2.96,   0.00,
11/16 02Z,  -0.50,  -2.00,  99.90,  -2.50,   0.00,
11/16 03Z,  -0.50,  -1.50,  99.90,  -2.00,   0.00,
11/16 04Z,  -0.60,  -1.08,  99.90,  -1.68,   0.00,
11/16 05Z,  -0.60,  -0.81,  99.90,  -1.41,   0.00,  (max)
11/16 06Z,  -0.70,  -0.71,  99.90,  -1.41,   0.00,
11/16 07Z,  -0.80,  -0.76,  99.90,  -1.56,   0.00,
11/16 08Z,  -0.90,  -0.88,  99.90,  -1.78,   0.00,
11/16 09Z,  -1.00,  -1.02,  99.90,  -2.02,   0.00,
11/16 10Z,  -1.00,  -1.16,  99.90,  -2.16,   0.00,
11/16 11Z,  -1.10,  -1.29,  99.90,  -2.39,   0.00,
11/16 12Z,  -1.20,  -1.40,  99.90,  -2.60,   0.00,
11/16 13Z,  -1.20,  -1.47,  99.90,  -2.67,   0.00,
11/16 14Z,  -1.20,  -1.49,  99.90,  -2.69,   0.00,  (min)
11/16 15Z,  -1.20,  -1.48,  99.90,  -2.68,   0.00,  (max)
11/16 16Z,  -1.30,  -1.51,  99.90,  -2.81,   0.00,
11/16 17Z,  -1.30,  -1.63,  99.90,  -2.93,   0.00,
11/16 18Z,  -1.30,  -1.86,  99.90,  -3.16,   0.00,
11/16 19Z,  -1.30,  -2.18,  99.90,  -3.48,   0.00,
11/16 20Z,  -1.40,  -2.48,  99.90,  -3.88,   0.00,
11/16 21Z,  -1.40,  -2.70,  99.90,  -4.10,   0.00,
11/16 22Z,  -1.50,  -2.80,  99.90,  -4.30,   0.00,
11/16 23Z,  -1.60,  -2.76,  99.90,  -4.36,   0.00,  (min)
11/17 00Z,  -1.60,  -2.59,  99.90,  -4.19,   0.00,
11/17 01Z,  -1.70,  -2.30,  99.90,  -4.00,   0.00,
11/17 02Z,  -1.80,  -1.88,  99.90,  -3.68,   0.00,
11/17 03Z,  -2.00,  -1.38,  99.90,  -3.38,   0.00,
11/17 04Z,  -2.10,  -0.89,  99.90,  -2.99,   0.00,
11/17 05Z,  -2.20,  -0.51,  99.90,  -2.71,   0.00,  (max)
11/17 06Z,  -2.40,  -0.31,  99.90,  -2.71,   0.00,
11/17 07Z,  -2.50,  -0.33,  99.90,  -2.83,   0.00,
11/17 08Z,  -2.70,  -0.50,  99.90,  -3.20,   0.00,
11/17 09Z,  -2.90,  -0.77,  99.90,  -3.67,   0.00,
11/17 10Z,  -3.00,  -1.08,  99.90,  -4.08,   0.00,
11/17 11Z,  -3.20,  -1.39,  99.90,  -4.59,   0.00,
11/17 12Z,  -3.30,  -1.68,  99.90,  -4.98,   0.00,
11/17 13Z,  -3.40,  -1.92,  99.90,  -5.32,   0.00,
11/17 14Z,  -3.50,  -2.08,  99.90,  -5.58,   0.00,
11/17 15Z,  -3.70,  -2.14,  99.90,  -5.84,   0.00,
11/17 16Z,  -3.80,  -2.13,  99.90,  -5.93,   0.00,
11/17 17Z,  -3.90,  -2.11,  99.90,  -6.01,   0.00,
11/17 18Z,  -4.00,  -2.14,  99.90,  -6.14,   0.00,
11/17 19Z,  -4.10,  -2.25,  99.90,  -6.35,   0.00,
11/17 20Z,  -4.20,  -2.41,  99.90,  -6.61,   0.00,
11/17 21Z,  -4.20,  -2.54,  99.90,  -6.74,   0.00,
11/17 22Z,  -4.20,  -2.60,  99.90,  -6.80,   0.00,  (min)
11/17 23Z,  -4.20,  -2.54,  99.90,  -6.74,   0.00,
11/18 00Z,  -4.10,  -2.38,  99.90,  -6.48,   0.00,
11/18 01Z,  -3.90,  -2.11,  99.90,  -6.01,   0.00,
11/18 02Z,  -3.80,  -1.74,  99.90,  -5.54,   0.00,
11/18 03Z,  -3.60,  -1.28,  99.90,  -4.88,   0.00,
11/18 04Z,  -3.40,  -0.77,  99.90,  -4.17,   0.00,
11/18 05Z,  -3.10,  -0.32,  99.90,  -3.42,   0.00,
11/18 06Z,  -2.80,  -0.01,  99.90,  -2.81,   0.00,
11/18 07Z,  -2.50,   0.07,  99.90,  -2.43,   0.00,
11/18 08Z,  -2.10,  -0.09,  99.90,  -2.19,   0.00,  (max)
11/18 09Z,  -1.80,  -0.41,  99.90,  -2.21,   0.00,
11/18 10Z,  -1.60,  -0.84,  99.90,  -2.44,   0.00,
11/18 11Z,  -1.30,  -1.30,  99.90,  -2.60,   0.00,
11/18 12Z,  -1.20,  -1.75,  99.90,  -2.95,   0.00,
11/18 13Z,  -1.10,  -2.16,  99.90,  -3.26,   0.00,
11/18 14Z,  -1.00,  -2.48,  99.90,  -3.48,   0.00,
11/18 15Z,  -1.00,  -2.68,  99.90,  -3.68,   0.00,
11/18 16Z,  -1.00,  -2.72,  99.90,  -3.72,   0.00,
11/18 17Z,  -1.10,  -2.66,  99.90,  -3.76,   0.00,  (min)
11/18 18Z,  -1.20,  -2.56,  99.90,  -3.76,   0.00,  (max)
11/18 19Z,  -1.40,  -2.49,  99.90,  -3.89,   0.00,
11/18 20Z,  -1.60,  -2.48,  99.90,  -4.08,   0.00,
11/18 21Z,  -1.70,  -2.50,  99.90,  -4.20,   0.00,
11/18 22Z,  -1.80,  -2.49,  99.90,  -4.29,   0.00,  (min)
11/18 23Z,  -1.70,  -2.40,  99.90,  -4.10,   0.00,
11/19 00Z,  -1.60,  -2.22,  99.90,  -3.82,   0.00,
11/19 01Z,  -1.40,  -1.94,  99.90,  -3.34,   0.00,
11/19 02Z,  -1.20,  -1.60,  99.90,  -2.80,   0.00,
11/19 03Z,  -0.90,  -1.17,  99.90,  -2.07,   0.00,
11/19 04Z,  -0.70,  -0.69,  99.90,  -1.39,   0.00,
11/19 05Z,  -0.60,  -0.21,  99.90,  -0.81,   0.00,
11/19 06Z,  -0.50,   0.17,  99.90,  -0.33,   0.00,
11/19 07Z,  -0.40,   0.36,  99.90,  -0.04,   0.00,
11/19 08Z,  -0.20,   0.29,  99.90,   0.09,   0.00,  (max)
11/19 09Z,   0.00,  -0.02,  99.90,  -0.02,   0.00,
11/19 10Z,   0.20,  -0.51,  99.90,  -0.31,   0.00,
11/19 11Z,   0.50,  -1.08,  99.90,  -0.58,   0.00,
11/19 12Z,   0.60,  -1.66,  99.90,  -1.06,   0.00,
11/19 13Z,   0.40,  -2.21,  99.90,  -1.81,   0.00,
11/19 14Z,   0.20,  -2.67,  99.90,  -2.47,   0.00,
11/19 15Z,  -0.10,  -3.01,  99.90,  -3.11,   0.00,
11/19 16Z,  -0.50,  -3.18,  99.90,  -3.68,   0.00,
11/19 17Z,  -1.00,  -3.17,  99.90,  -4.17,   0.00,
11/19 18Z,  -1.40,  -3.03,  99.90,  -4.43,   0.00,
11/19 19Z,  -1.70,  -2.84,  99.90,  -4.54,   0.00,
11/19 20Z,  -2.00,  -2.68,  99.90,  -4.68,   0.00,  (min)
11/19 21Z,  -2.00,  -2.57,  99.90,  -4.57,   0.00,
11/19 22Z,  -1.90,  -2.48,  99.90,  -4.38,   0.00,
11/19 23Z,  -1.60,  -2.34,  99.90,  -3.94,   0.00,
11/20 00Z,  -1.20,  -2.13,  99.90,  -3.33,   0.00,