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
#Seward, AK : 07/07/2025 15:22:56 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 00Z,   0.60,  -6.45,  -6.98,  99.90,  -1.13,  (min)
07/06 01Z,   0.60,  -6.00,  -6.48,  99.90,  -1.08,
07/06 02Z,   0.50,  -5.11,  -5.60,  99.90,  -0.99,
07/06 03Z,   0.50,  -3.92,  -4.43,  99.90,  -1.01,
07/06 04Z,   0.50,  -2.68,  -3.24,  99.90,  -1.06,
07/06 05Z,   0.50,  -1.72,  -2.17,  99.90,  -0.95,
07/06 06Z,   0.60,  -1.32,  -1.71,  99.90,  -0.99,  (max)
07/06 07Z,   0.70,  -1.60,  -2.01,  99.90,  -1.11,
07/06 08Z,   0.70,  -2.52,  -2.87,  99.90,  -1.05,
07/06 09Z,   0.70,  -3.98,  -4.27,  99.90,  -0.99,
07/06 10Z,   0.70,  -5.75,  -6.01,  99.90,  -0.96,
07/06 11Z,   0.60,  -7.47,  -7.70,  99.90,  -0.83,
07/06 12Z,   0.70,  -8.79,  -8.98,  99.90,  -0.89,
07/06 13Z,   0.70,  -9.48,  -9.70,  99.90,  -0.92,  (min)
07/06 14Z,   0.80,  -9.47,  -9.67,  99.90,  -1.00,
07/06 15Z,   0.70,  -8.80,  -8.99,  99.90,  -0.89,
07/06 16Z,   0.70,  -7.63,  -7.81,  99.90,  -0.88,
07/06 17Z,   0.70,  -6.27,  -6.53,  99.90,  -0.96,
07/06 18Z,   0.80,  -5.10,  -5.23,  99.90,  -0.93,
07/06 19Z,   0.80,  -4.33,  -4.37,  99.90,  -0.84,
07/06 20Z,   0.80,  -4.06,  -4.22,  99.90,  -0.96,  (max)
07/06 21Z,   0.80,  -4.28,  -4.32,  99.90,  -0.84,
07/06 22Z,   0.80,  -4.88,  -4.96,  99.90,  -0.88,
07/06 23Z,   0.80,  -5.59,  -5.72,  99.90,  -0.93,
07/07 00Z,   0.90,  -6.09,  -6.21,  99.90,  -1.02,
07/07 01Z,   0.90,  -6.15,  -6.48,  99.90,  -1.23,  (min)
07/07 02Z,   0.80,  -5.70,  -5.99,  99.90,  -1.09,
07/07 03Z,   0.70,  -4.77,  -5.04,  99.90,  -0.97,
07/07 04Z,   0.70,  -3.52,  -3.79,  99.90,  -0.97,
07/07 05Z,   0.70,  -2.24,  -2.54,  99.90,  -1.00,
07/07 06Z,   0.70,  -1.31,  -1.50,  99.90,  -0.89,
07/07 07Z,   0.60,  -1.01,  -1.14,  99.90,  -0.73,  (max)
07/07 08Z,   0.60,  -1.45,  -1.69,  99.90,  -0.84,
07/07 09Z,   0.60,  -2.59,  -2.77,  99.90,  -0.78,
07/07 10Z,   0.60,  -4.30,  -4.44,  99.90,  -0.74,
07/07 11Z,   0.60,  -6.30,  -6.49,  99.90,  -0.79,
07/07 12Z,   0.50,  -8.19,  -8.41,  99.90,  -0.72,
07/07 13Z,   0.50,  -9.56,  -9.73,  99.90,  -0.67,
07/07 14Z,   0.50, -10.20, -10.41,  99.90,  -0.71,  (min)
07/07 15Z,   0.60, -10.01, -10.19,  99.90,  -0.78,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 16Z,   0.60,  -9.07,  99.90,  -9.26,  -0.79,
07/07 17Z,   0.60,  -7.60,  99.90,  -7.81,  -0.81,
07/07 18Z,   0.60,  -6.00,  99.90,  -6.22,  -0.82,
07/07 19Z,   0.60,  -4.66,  99.90,  -4.90,  -0.84,
07/07 20Z,   0.70,  -3.83,  99.90,  -3.99,  -0.85,
07/07 21Z,   0.70,  -3.60,  99.90,  -3.76,  -0.87,  (max)
07/07 22Z,   0.60,  -3.92,  99.90,  -4.21,  -0.88,
07/07 23Z,   0.70,  -4.67,  99.90,  -4.87,  -0.90,
07/08 00Z,   0.70,  -5.51,  99.90,  -5.72,  -0.91,
07/08 01Z,   0.70,  -6.08,  99.90,  -6.31,  -0.93,
07/08 02Z,   0.70,  -6.13,  99.90,  -6.37,  -0.94,  (min)
07/08 03Z,   0.70,  -5.58,  99.90,  -5.84,  -0.96,
07/08 04Z,   0.80,  -4.50,  99.90,  -4.65,  -0.96,
07/08 05Z,   0.80,  -3.09,  99.90,  -3.25,  -0.96,
07/08 06Z,   0.80,  -1.72,  99.90,  -1.88,  -0.96,
07/08 07Z,   0.80,  -0.82,  99.90,  -0.98,  -0.96,
07/08 08Z,   0.90,  -0.67,  99.90,  -0.73,  -0.96,  (max)
07/08 09Z,   0.90,  -1.34,  99.90,  -1.40,  -0.96,
07/08 10Z,   1.00,  -2.79,  99.90,  -2.75,  -0.96,
07/08 11Z,   0.90,  -4.82,  99.90,  -4.88,  -0.96,
07/08 12Z,   0.90,  -7.08,  99.90,  -7.14,  -0.96,
07/08 13Z,   0.90,  -9.09,  99.90,  -9.15,  -0.96,
07/08 14Z,   1.00, -10.43,  99.90, -10.39,  -0.96,
07/08 15Z,   1.00, -10.87,  99.90, -10.83,  -0.96,  (min)
07/08 16Z,   1.00, -10.37,  99.90, -10.33,  -0.96,
07/08 17Z,   1.00,  -9.06,  99.90,  -9.01,  -0.96,
07/08 18Z,   1.10,  -7.26,  99.90,  -7.11,  -0.96,
07/08 19Z,   1.10,  -5.44,  99.90,  -5.29,  -0.96,
07/08 20Z,   1.20,  -4.03,  99.90,  -3.78,  -0.96,
07/08 21Z,   1.20,  -3.26,  99.90,  -3.02,  -0.96,
07/08 22Z,   1.20,  -3.19,  99.90,  -2.95,  -0.96,  (max)
07/08 23Z,   1.20,  -3.76,  99.90,  -3.52,  -0.96,
07/09 00Z,   1.20,  -4.75,  99.90,  -4.50,  -0.96,
07/09 01Z,   1.20,  -5.74,  99.90,  -5.50,  -0.96,
07/09 02Z,   1.20,  -6.33,  99.90,  -6.09,  -0.96,  (min)
07/09 03Z,   1.20,  -6.27,  99.90,  -6.02,  -0.96,
07/09 04Z,   1.10,  -5.50,  99.90,  -5.36,  -0.96,
07/09 05Z,   1.10,  -4.16,  99.90,  -4.02,  -0.96,
07/09 06Z,   1.10,  -2.55,  99.90,  -2.41,  -0.96,
07/09 07Z,   1.10,  -1.12,  99.90,  -0.97,  -0.96,
07/09 08Z,   1.20,  -0.30,  99.90,  -0.06,  -0.96,  (max)
07/09 09Z,   1.20,  -0.38,  99.90,  -0.14,  -0.96,
07/09 10Z,   1.20,  -1.39,  99.90,  -1.14,  -0.96,
07/09 11Z,   1.10,  -3.21,  99.90,  -3.07,  -0.96,
07/09 12Z,   1.10,  -5.59,  99.90,  -5.45,  -0.96,
07/09 13Z,   1.10,  -8.07,  99.90,  -7.93,  -0.96,
07/09 14Z,   1.10, -10.12,  99.90,  -9.97,  -0.96,
07/09 15Z,   1.00, -11.28,  99.90, -11.24,  -0.96,
07/09 16Z,   1.00, -11.38,  99.90, -11.34,  -0.96,  (min)
07/09 17Z,   1.00, -10.45,  99.90, -10.40,  -0.96,
07/09 18Z,   1.00,  -8.71,  99.90,  -8.67,  -0.96,
07/09 19Z,   0.90,  -6.61,  99.90,  -6.66,  -0.96,
07/09 20Z,   1.00,  -4.67,  99.90,  -4.62,  -0.96,
07/09 21Z,   1.00,  -3.31,  99.90,  -3.27,  -0.96,
07/09 22Z,   0.90,  -2.75,  99.90,  -2.81,  -0.96,  (max)
07/09 23Z,   0.90,  -2.98,  99.90,  -3.04,  -0.96,
07/10 00Z,   0.90,  -3.88,  99.90,  -3.94,  -0.96,
07/10 01Z,   0.80,  -5.11,  99.90,  -5.27,  -0.96,
07/10 02Z,   0.80,  -6.20,  99.90,  -6.36,  -0.96,
07/10 03Z,   0.80,  -6.71,  99.90,  -6.87,  -0.96,  (min)
07/10 04Z,   0.70,  -6.41,  99.90,  -6.67,  -0.96,
07/10 05Z,   0.80,  -5.33,  99.90,  -5.49,  -0.96,
07/10 06Z,   0.80,  -3.70,  99.90,  -3.85,  -0.96,
07/10 07Z,   0.80,  -1.91,  99.90,  -2.06,  -0.96,
07/10 08Z,   0.80,  -0.47,  99.90,  -0.63,  -0.96,
07/10 09Z,   0.80,   0.15,  99.90,  -0.01,  -0.96,  (max)
07/10 10Z,   0.80,  -0.26,  99.90,  -0.42,  -0.96,
07/10 11Z,   0.80,  -1.68,  99.90,  -1.84,  -0.96,
07/10 12Z,   0.70,  -3.92,  99.90,  -4.18,  -0.96,
07/10 13Z,   0.70,  -6.61,  99.90,  -6.87,  -0.96,
07/10 14Z,   0.70,  -9.22,  99.90,  -9.47,  -0.96,
07/10 15Z,   0.70, -11.14,  99.90, -11.40,  -0.96,
07/10 16Z,   0.70, -11.97,  99.90, -12.23,  -0.96,  (min)
07/10 17Z,   0.70, -11.60,  99.90, -11.86,  -0.96,
07/10 18Z,   0.80, -10.18,  99.90, -10.33,  -0.96,
07/10 19Z,   0.80,  -8.04,  99.90,  -8.20,  -0.96,
07/10 20Z,   0.80,  -5.73,  99.90,  -5.88,  -0.96,
07/10 21Z,   0.90,  -3.80,  99.90,  -3.85,  -0.96,
07/10 22Z,   1.00,  -2.65,  99.90,  -2.60,  -0.96,
07/10 23Z,   1.00,  -2.41,  99.90,  -2.37,  -0.96,  (max)
07/11 00Z,   1.00,  -3.03,  99.90,  -2.99,  -0.96,
07/11 01Z,   1.00,  -4.27,  99.90,  -4.22,  -0.96,
07/11 02Z,   1.10,  -5.70,  99.90,  -5.56,  -0.96,
07/11 03Z,   1.10,  -6.79,  99.90,  -6.64,  -0.96,
07/11 04Z,   1.00,  -7.09,  99.90,  -7.05,  -0.96,  (min)
07/11 05Z,   1.00,  -6.46,  99.90,  -6.41,  -0.96,
07/11 06Z,   1.00,  -5.02,  99.90,  -4.97,  -0.96,
07/11 07Z,  99.90,  -3.11,  99.90,  99.90,  -0.96,
07/11 08Z,  99.90,  -1.22,  99.90,  99.90,  -0.96,
07/11 09Z,  99.90,   0.09,  99.90,  99.90,  -0.96,
07/11 10Z,  99.90,   0.40,  99.90,  99.90,  -0.96,
07/11 11Z,  99.90,  -0.43,  99.90,  99.90,  -0.96,
07/11 12Z,  99.90,  -2.30,  99.90,  99.90,  -0.96,