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
#Elfin Cove, AK : 11/09/2025 22:21:48 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 06Z,   0.00, -16.28, -16.95,  99.90,  -0.67,  (min)
11/08 07Z,   0.00, -14.31, -15.03,  99.90,  -0.72,
11/08 08Z,   0.00, -11.41, -12.28,  99.90,  -0.87,
11/08 09Z,   0.00,  -8.25,  -9.25,  99.90,  -1.00,
11/08 10Z,   0.00,  -5.58,  -6.66,  99.90,  -1.08,
11/08 11Z,  -0.10,  -3.97,  -5.10,  99.90,  -1.03,
11/08 12Z,  -0.40,  -3.74,  -4.83,  99.90,  -0.69,  (max)
11/08 13Z,  -0.30,  -4.78,  -5.78,  99.90,  -0.70,
11/08 14Z,  -0.30,  -6.60,  -7.56,  99.90,  -0.66,
11/08 15Z,  -0.30,  -8.56,  -9.30,  99.90,  -0.44,
11/08 16Z,  -0.40, -10.05, -10.86,  99.90,  -0.41,
11/08 17Z,  -0.40, -10.62, -11.51,  99.90,  -0.49,  (min)
11/08 18Z,  -0.40, -10.06, -10.85,  99.90,  -0.39,
11/08 19Z,  -0.30,  -8.42,  -9.32,  99.90,  -0.60,
11/08 20Z,  -0.30,  -6.06,  -6.98,  99.90,  -0.62,
11/08 21Z,  -0.30,  -3.56,  -4.58,  99.90,  -0.72,
11/08 22Z,  -0.30,  -1.60,  -2.55,  99.90,  -0.65,
11/08 23Z,  -0.20,  -0.78,  -1.73,  99.90,  -0.75,  (max)
11/09 00Z,  -0.10,  -1.42,  -2.37,  99.90,  -0.85,
11/09 01Z,  -0.10,  -3.54,  -4.38,  99.90,  -0.74,
11/09 02Z,  -0.10,  -6.70,  -7.48,  99.90,  -0.68,
11/09 03Z,   0.00, -10.19, -10.81,  99.90,  -0.62,
11/09 04Z,   0.10, -13.29, -13.79,  99.90,  -0.60,
11/09 05Z,   0.10, -15.41, -15.81,  99.90,  -0.50,
11/09 06Z,   0.10, -16.18, -16.50,  99.90,  -0.42,  (min)
11/09 07Z,   0.20, -15.48, -15.83,  99.90,  -0.55,
11/09 08Z,   0.30, -13.54, -13.91,  99.90,  -0.67,
11/09 09Z,   0.50, -10.83, -11.14,  99.90,  -0.81,
11/09 10Z,   0.50,  -8.02,  -8.44,  99.90,  -0.92,
11/09 11Z,   0.50,  -5.74,  -6.15,  99.90,  -0.91,
11/09 12Z,   0.50,  -4.44,  -4.77,  99.90,  -0.83,
11/09 13Z,   0.60,  -4.33,  -4.65,  99.90,  -0.92,  (max)
11/09 14Z,   0.70,  -5.29,  -5.46,  99.90,  -0.87,
11/09 15Z,   0.80,  -6.86,  -6.88,  99.90,  -0.82,
11/09 16Z,   1.00,  -8.47,  -8.33,  99.90,  -0.86,
11/09 17Z,   1.00,  -9.63,  -9.45,  99.90,  -0.82,
11/09 18Z,   1.10,  -9.99,  -9.86,  99.90,  -0.97,  (min)
11/09 19Z,   1.20,  -9.39,  -9.21,  99.90,  -1.02,
11/09 20Z,   1.20,  -7.89,  -7.80,  99.90,  -1.11,
11/09 21Z,   1.30,  -5.82,  -5.70,  99.90,  -1.18,
11/09 22Z,   1.30,  -3.74,  -3.66,  99.90,  -1.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 23Z,   1.30,  -2.22,  99.90,  -2.10,  -1.18,
11/10 00Z,   1.20,  -1.72,  99.90,  -1.67,  -1.15,  (max)
11/10 01Z,   1.20,  -2.50,  99.90,  -2.40,  -1.11,
11/10 02Z,   1.10,  -4.50,  99.90,  -4.47,  -1.07,
11/10 03Z,   1.10,  -7.32,  99.90,  -7.25,  -1.03,
11/10 04Z,   0.90, -10.34,  99.90, -10.43,  -0.99,
11/10 05Z,   0.90, -12.96,  99.90, -13.01,  -0.95,
11/10 06Z,   0.80, -14.70,  99.90, -14.81,  -0.91,
11/10 07Z,   0.70, -15.24,  99.90, -15.41,  -0.87,  (min)
11/10 08Z,   0.70, -14.53,  99.90, -14.66,  -0.83,
11/10 09Z,   0.70, -12.76,  99.90, -12.85,  -0.79,
11/10 10Z,   0.60, -10.39,  99.90, -10.54,  -0.75,
11/10 11Z,   0.60,  -7.98,  99.90,  -8.14,  -0.75,
11/10 12Z,   0.60,  -6.04,  99.90,  -6.19,  -0.75,
11/10 13Z,   0.50,  -4.92,  99.90,  -5.18,  -0.75,
11/10 14Z,   0.40,  -4.81,  99.90,  -5.17,  -0.75,  (max)
11/10 15Z,   0.30,  -5.59,  99.90,  -6.04,  -0.75,
11/10 16Z,   0.30,  -6.84,  99.90,  -7.30,  -0.75,
11/10 17Z,   0.30,  -8.15,  99.90,  -8.60,  -0.75,
11/10 18Z,   0.30,  -9.11,  99.90,  -9.56,  -0.75,
11/10 19Z,   0.40,  -9.43,  99.90,  -9.78,  -0.75,  (min)
11/10 20Z,   0.50,  -8.94,  99.90,  -9.20,  -0.75,
11/10 21Z,   0.50,  -7.73,  99.90,  -7.98,  -0.75,
11/10 22Z,   0.60,  -6.06,  99.90,  -6.22,  -0.75,
11/10 23Z,   0.60,  -4.42,  99.90,  -4.57,  -0.75,
11/11 00Z,   0.70,  -3.24,  99.90,  -3.30,  -0.75,
11/11 01Z,   0.60,  -2.89,  99.90,  -3.04,  -0.75,  (max)
11/11 02Z,   0.70,  -3.58,  99.90,  -3.63,  -0.75,
11/11 03Z,   0.70,  -5.28,  99.90,  -5.33,  -0.75,
11/11 04Z,   0.70,  -7.63,  99.90,  -7.68,  -0.75,
11/11 05Z,   0.70, -10.13,  99.90, -10.18,  -0.75,
11/11 06Z,   0.70, -12.30,  99.90, -12.36,  -0.75,
11/11 07Z,   0.60, -13.76,  99.90, -13.91,  -0.75,
11/11 08Z,   0.70, -14.21,  99.90, -14.27,  -0.75,  (min)
11/11 09Z,   0.60, -13.60,  99.90, -13.75,  -0.75,
11/11 10Z,   0.60, -12.10,  99.90, -12.25,  -0.75,
11/11 11Z,   0.60, -10.09,  99.90, -10.25,  -0.75,
11/11 12Z,   0.60,  -8.03,  99.90,  -8.19,  -0.75,
11/11 13Z,   0.60,  -6.31,  99.90,  -6.46,  -0.75,
11/11 14Z,   0.50,  -5.25,  99.90,  -5.50,  -0.75,
11/11 15Z,   0.40,  -5.03,  99.90,  -5.39,  -0.75,  (max)
11/11 16Z,   0.30,  -5.58,  99.90,  -6.03,  -0.75,
11/11 17Z,   0.20,  -6.58,  99.90,  -7.13,  -0.75,
11/11 18Z,   0.20,  -7.70,  99.90,  -8.26,  -0.75,
11/11 19Z,   0.10,  -8.63,  99.90,  -9.28,  -0.75,
11/11 20Z,   0.10,  -9.06,  99.90,  -9.72,  -0.75,  (min)
11/11 21Z,   0.10,  -8.85,  99.90,  -9.50,  -0.75,
11/11 22Z,   0.00,  -8.00,  99.90,  -8.76,  -0.75,
11/11 23Z,   0.00,  -6.76,  99.90,  -7.51,  -0.75,
11/12 00Z,   0.00,  -5.45,  99.90,  -6.21,  -0.75,
11/12 01Z,   0.00,  -4.45,  99.90,  -5.20,  -0.75,
11/12 02Z,  -0.20,  -4.05,  99.90,  -5.00,  -0.75,  (max)
11/12 03Z,  -0.20,  -4.49,  99.90,  -5.45,  -0.75,
11/12 04Z,  -0.30,  -5.77,  99.90,  -6.82,  -0.75,
11/12 05Z,  -0.30,  -7.62,  99.90,  -8.68,  -0.75,
11/12 06Z,  -0.30,  -9.66,  99.90, -10.72,  -0.75,
11/12 07Z,  -0.30, -11.51,  99.90, -12.57,  -0.75,
11/12 08Z,  -0.30, -12.80,  99.90, -13.85,  -0.75,
11/12 09Z,  -0.30, -13.26,  99.90, -14.31,  -0.75,  (min)
11/12 10Z,  -0.40, -12.81,  99.90, -13.97,  -0.75,
11/12 11Z,  -0.30, -11.59,  99.90, -12.64,  -0.75,
11/12 12Z,  -0.30,  -9.87,  99.90, -10.93,  -0.75,
11/12 13Z,  -0.30,  -8.02,  99.90,  -9.07,  -0.75,
11/12 14Z,  -0.20,  -6.38,  99.90,  -7.33,  -0.75,
11/12 15Z,  -0.20,  -5.28,  99.90,  -6.23,  -0.75,
11/12 16Z,  -0.30,  -4.93,  99.90,  -5.98,  -0.75,  (max)
11/12 17Z,  -0.30,  -5.30,  99.90,  -6.35,  -0.75,
11/12 18Z,  -0.30,  -6.18,  99.90,  -7.24,  -0.75,
11/12 19Z,  -0.30,  -7.30,  99.90,  -8.36,  -0.75,
11/12 20Z,  -0.20,  -8.36,  99.90,  -9.32,  -0.75,
11/12 21Z,  -0.20,  -9.05,  99.90, -10.00,  -0.75,
11/12 22Z,  -0.20,  -9.17,  99.90, -10.12,  -0.75,  (min)
11/12 23Z,  -0.10,  -8.69,  99.90,  -9.55,  -0.75,
11/13 00Z,  -0.20,  -7.76,  99.90,  -8.71,  -0.75,
11/13 01Z,  -0.10,  -6.62,  99.90,  -7.48,  -0.75,
11/13 02Z,  -0.10,  -5.60,  99.90,  -6.46,  -0.75,
11/13 03Z,  -0.10,  -5.01,  99.90,  -5.87,  -0.75,  (max)
11/13 04Z,  -0.10,  -5.11,  99.90,  -5.97,  -0.75,
11/13 05Z,  -0.20,  -5.96,  99.90,  -6.92,  -0.75,
11/13 06Z,  -0.20,  -7.39,  99.90,  -8.35,  -0.75,
11/13 07Z,  -0.20,  -9.11,  99.90, -10.06,  -0.75,
11/13 08Z,  -0.20, -10.75,  99.90, -11.71,  -0.75,
11/13 09Z,  -0.20, -11.98,  99.90, -12.93,  -0.75,
11/13 10Z,  -0.20, -12.50,  99.90, -13.46,  -0.75,  (min)
11/13 11Z,  -0.30, -12.21,  99.90, -13.27,  -0.75,
11/13 12Z,  -0.20, -11.17,  99.90, -12.12,  -0.75,
11/13 13Z,  99.90,  -9.59,  99.90,  99.90,  -0.75,
11/13 14Z,  99.90,  -7.79,  99.90,  99.90,  -0.75,
11/13 15Z,  99.90,  -6.13,  99.90,  99.90,  -0.75,
11/13 16Z,  99.90,  -4.97,  99.90,  99.90,  -0.75,
11/13 17Z,  99.90,  -4.54,  99.90,  99.90,  -0.75,
11/13 18Z,  99.90,  -4.89,  99.90,  99.90,  -0.75,