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
#Popokamute, AK : 12/11/2025 01:22:28 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 06Z,  -0.50,  -6.99,  99.90,  -7.49,   0.00,
12/09 07Z,  -0.50,  -9.03,  99.90,  -9.53,   0.00,
12/09 08Z,  -0.40, -10.35,  99.90, -10.75,   0.00,
12/09 09Z,  -0.40, -10.93,  99.90, -11.33,   0.00,  (min)
12/09 10Z,  -0.40, -10.82,  99.90, -11.22,   0.00,
12/09 11Z,  -0.30,  -9.75,  99.90, -10.05,   0.00,
12/09 12Z,  -0.20,  -7.64,  99.90,  -7.84,   0.00,
12/09 13Z,  -0.10,  -5.35,  99.90,  -5.45,   0.00,
12/09 14Z,  -0.10,  -4.25,  99.90,  -4.35,   0.00,  (max)
12/09 15Z,  -0.10,  -4.75,  99.90,  -4.85,   0.00,
12/09 16Z,  -0.10,  -6.33,  99.90,  -6.43,   0.00,
12/09 17Z,  -0.10,  -8.29,  99.90,  -8.39,   0.00,
12/09 18Z,  -0.20, -10.09,  99.90, -10.29,   0.00,
12/09 19Z,  -0.30, -11.41,  99.90, -11.71,   0.00,
12/09 20Z,  -0.40, -12.15,  99.90, -12.55,   0.00,
12/09 21Z,  -0.50, -12.39,  99.90, -12.89,   0.00,  (min)
12/09 22Z,  -0.60, -12.13,  99.90, -12.73,   0.00,
12/09 23Z,  -0.60, -11.02,  99.90, -11.62,   0.00,
12/10 00Z,  -0.70,  -8.67,  99.90,  -9.37,   0.00,
12/10 01Z,  -0.70,  -5.38,  99.90,  -6.08,   0.00,
12/10 02Z,  -0.70,  -2.27,  99.90,  -2.97,   0.00,
12/10 03Z,  -0.70,  -0.58,  99.90,  -1.28,   0.00,  (max)
12/10 04Z,  -0.70,  -0.82,  99.90,  -1.52,   0.00,
12/10 05Z,  -0.60,  -2.58,  99.90,  -3.18,   0.00,
12/10 06Z,  -0.70,  -5.03,  99.90,  -5.73,   0.00,
12/10 07Z,  -0.70,  -7.46,  99.90,  -8.16,   0.00,
12/10 08Z,  -0.80,  -9.41,  99.90, -10.21,   0.00,
12/10 09Z,  -0.80, -10.64,  99.90, -11.44,   0.00,
12/10 10Z,  -0.90, -11.14,  99.90, -12.04,   0.00,  (min)
12/10 11Z,  -1.00, -10.99,  99.90, -11.99,   0.00,
12/10 12Z,  -1.00,  -9.94,  99.90, -10.94,   0.00,
12/10 13Z,  -1.10,  -7.89,  99.90,  -8.99,   0.00,
12/10 14Z,  -1.20,  -5.59,  99.90,  -6.79,   0.00,
12/10 15Z,  -1.30,  -4.31,  99.90,  -5.61,   0.00,  (max)
12/10 16Z,  -1.50,  -4.64,  99.90,  -6.14,   0.00,
12/10 17Z,  -1.70,  -6.07,  99.90,  -7.77,   0.00,
12/10 18Z,  -1.60,  -7.95,  99.90,  -9.55,   0.00,
12/10 19Z,  -1.80,  -9.72,  99.90, -11.52,   0.00,
12/10 20Z,  -1.90, -11.05,  99.90, -12.95,   0.00,
12/10 21Z,  -2.00, -11.82,  99.90, -13.82,   0.00,
12/10 22Z,  -2.00, -12.07,  99.90, -14.07,   0.00,  (min)
12/10 23Z,  -2.10, -11.78,  99.90, -13.88,   0.00,
12/11 00Z,  -2.10, -10.62,  99.90, -12.72,   0.00,
12/11 01Z,  -2.10,  -8.26,  99.90, -10.36,   0.00,
12/11 02Z,  -2.10,  -5.09,  99.90,  -7.19,   0.00,
12/11 03Z,  -2.20,  -2.24,  99.90,  -4.44,   0.00,
12/11 04Z,  -2.20,  -0.89,  99.90,  -3.09,   0.00,  (max)
12/11 05Z,  -2.30,  -1.41,  99.90,  -3.71,   0.00,
12/11 06Z,  -2.40,  -3.27,  99.90,  -5.67,   0.00,
12/11 07Z,  -2.40,  -5.68,  99.90,  -8.08,   0.00,
12/11 08Z,  -2.40,  -8.02,  99.90, -10.42,   0.00,
12/11 09Z,  -2.30,  -9.85,  99.90, -12.15,   0.00,
12/11 10Z,  -2.20, -10.94,  99.90, -13.14,   0.00,
12/11 11Z,  -2.10, -11.36,  99.90, -13.46,   0.00,  (min)
12/11 12Z,  -2.00, -11.15,  99.90, -13.15,   0.00,
12/11 13Z,  -1.90, -10.10,  99.90, -12.00,   0.00,
12/11 14Z,  -1.70,  -8.09,  99.90,  -9.79,   0.00,
12/11 15Z,  -1.60,  -5.76,  99.90,  -7.36,   0.00,
12/11 16Z,  -1.60,  -4.34,  99.90,  -5.94,   0.00,  (max)
12/11 17Z,  -1.50,  -4.46,  99.90,  -5.96,   0.00,
12/11 18Z,  -1.50,  -5.74,  99.90,  -7.24,   0.00,
12/11 19Z,  -1.40,  -7.53,  99.90,  -8.93,   0.00,
12/11 20Z,  -1.30,  -9.28,  99.90, -10.58,   0.00,
12/11 21Z,  -1.20, -10.64,  99.90, -11.84,   0.00,
12/11 22Z,  -1.20, -11.45,  99.90, -12.65,   0.00,
12/11 23Z,  -1.10, -11.70,  99.90, -12.80,   0.00,  (min)
12/12 00Z,  -1.00, -11.38,  99.90, -12.38,   0.00,
12/12 01Z,  -0.90, -10.17,  99.90, -11.07,   0.00,
12/12 02Z,  -0.80,  -7.84,  99.90,  -8.64,   0.00,
12/12 03Z,  -0.70,  -4.84,  99.90,  -5.54,   0.00,
12/12 04Z,  -0.60,  -2.32,  99.90,  -2.92,   0.00,
12/12 05Z,  -0.60,  -1.38,  99.90,  -1.98,   0.00,  (max)
12/12 06Z,  -0.50,  -2.17,  99.90,  -2.67,   0.00,
12/12 07Z,  -0.50,  -4.10,  99.90,  -4.60,   0.00,
12/12 08Z,  -0.50,  -6.45,  99.90,  -6.95,   0.00,
12/12 09Z,  -0.50,  -8.64,  99.90,  -9.14,   0.00,
12/12 10Z,  -0.50, -10.30,  99.90, -10.80,   0.00,
12/12 11Z,  -0.50, -11.24,  99.90, -11.74,   0.00,
12/12 12Z,  -0.50, -11.55,  99.90, -12.05,   0.00,  (min)
12/12 13Z,  -0.50, -11.27,  99.90, -11.77,   0.00,
12/12 14Z,  -0.50, -10.19,  99.90, -10.69,   0.00,
12/12 15Z,  -0.60,  -8.18,  99.90,  -8.78,   0.00,
12/12 16Z,  -0.60,  -5.83,  99.90,  -6.43,   0.00,
12/12 17Z,  -0.60,  -4.28,  99.90,  -4.88,   0.00,
12/12 18Z,  -0.60,  -4.20,  99.90,  -4.80,   0.00,  (max)
12/12 19Z,  -0.70,  -5.34,  99.90,  -6.04,   0.00,
12/12 20Z,  -0.80,  -7.05,  99.90,  -7.85,   0.00,
12/12 21Z,  -1.00,  -8.80,  99.90,  -9.80,   0.00,
12/12 22Z,  -1.30, -10.21,  99.90, -11.51,   0.00,
12/12 23Z,  -1.60, -11.06,  99.90, -12.66,   0.00,
12/13 00Z,  -1.80, -11.33,  99.90, -13.13,   0.00,  (min)
12/13 01Z,  -2.10, -10.98,  99.90, -13.08,   0.00,
12/13 02Z,  -2.30,  -9.73,  99.90, -12.03,   0.00,
12/13 03Z,  -2.60,  -7.44,  99.90, -10.04,   0.00,
12/13 04Z,  -2.80,  -4.66,  99.90,  -7.46,   0.00,
12/13 05Z,  -2.90,  -2.55,  99.90,  -5.45,   0.00,
12/13 06Z,  -3.10,  -2.04,  99.90,  -5.14,   0.00,  (max)
12/13 07Z,  -3.10,  -3.08,  99.90,  -6.18,   0.00,
12/13 08Z,  -3.20,  -5.04,  99.90,  -8.24,   0.00,
12/13 09Z,  -3.20,  -7.27,  99.90, -10.47,   0.00,
12/13 10Z,  -3.20,  -9.28,  99.90, -12.48,   0.00,
12/13 11Z,  -3.20, -10.73,  99.90, -13.93,   0.00,
12/13 12Z,  -3.30, -11.51,  99.90, -14.81,   0.00,
12/13 13Z,  -3.50, -11.70,  99.90, -15.20,   0.00,  (min)
12/13 14Z,  -3.60, -11.34,  99.90, -14.94,   0.00,
12/13 15Z,  -3.80, -10.17,  99.90, -13.97,   0.00,
12/13 16Z,  -4.00,  -8.12,  99.90, -12.12,   0.00,
12/13 17Z,  -4.10,  -5.73,  99.90,  -9.83,   0.00,
12/13 18Z,  -4.40,  -4.11,  99.90,  -8.51,   0.00,
12/13 19Z,  -4.60,  -3.89,  99.90,  -8.49,   0.00,  (max)
12/13 20Z,  -4.80,  -4.91,  99.90,  -9.71,   0.00,
12/13 21Z,  -4.90,  -6.57,  99.90, -11.47,   0.00,
12/13 22Z,  -5.00,  -8.34,  99.90, -13.34,   0.00,
12/13 23Z,  -4.90,  -9.80,  99.90, -14.70,   0.00,
12/14 00Z,  -4.90, -10.70,  99.90, -15.60,   0.00,
12/14 01Z,  -4.80, -10.99,  99.90, -15.79,   0.00,  (min)
12/14 02Z,  -4.60, -10.60,  99.90, -15.20,   0.00,
12/14 03Z,  -4.50,  -9.32,  99.90, -13.82,   0.00,
12/14 04Z,  -4.40,  -7.10,  99.90, -11.50,   0.00,
12/14 05Z,  -4.30,  -4.58,  99.90,  -8.88,   0.00,
12/14 06Z,  -4.10,  -2.92,  99.90,  -7.02,   0.00,
12/14 07Z,  -3.90,  -2.85,  99.90,  -6.75,   0.00,  (max)
12/14 08Z,  -3.70,  -4.09,  99.90,  -7.79,   0.00,
12/14 09Z,  -3.50,  -6.01,  99.90,  -9.51,   0.00,
12/14 10Z,  -3.30,  -8.09,  99.90, -11.39,   0.00,
12/14 11Z,  -3.10,  -9.88,  99.90, -12.98,   0.00,
12/14 12Z,  -3.00, -11.11,  99.90, -14.11,   0.00,
12/14 13Z,  -2.90, -11.71,  99.90, -14.61,   0.00,
12/14 14Z,  -2.90, -11.79,  99.90, -14.69,   0.00,  (min)
12/14 15Z,  -2.80, -11.30,  99.90, -14.10,   0.00,
12/14 16Z,  -2.90, -10.01,  99.90, -12.91,   0.00,
12/14 17Z,  -3.00,  -7.87,  99.90, -10.87,   0.00,
12/14 18Z,  -3.20,  -5.46,  99.90,  -8.66,   0.00,