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
#Charleston, OR : 02/14/2026 04:21:57 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 12Z,  -0.20,  -4.50,  -4.71,  99.90,  -0.01,
02/12 13Z,  -0.10,  -3.85,  -4.10,  99.90,  -0.15,
02/12 14Z,  -0.20,  -3.22,  -3.42,  99.90,  -0.00,
02/12 15Z,  -0.20,  -2.76,  -3.03,  99.90,  -0.07,
02/12 16Z,  -0.10,  -2.66,  -2.93,  99.90,  -0.17,  (max)
02/12 17Z,  -0.20,  -3.03,  -3.32,  99.90,  -0.09,
02/12 18Z,  -0.10,  -3.87,  -4.13,  99.90,  -0.16,
02/12 19Z,  -0.10,  -5.02,  -5.29,  99.90,  -0.17,
02/12 20Z,  -0.10,  -6.32,  -6.55,  99.90,  -0.13,
02/12 21Z,  -0.10,  -7.54,  -7.68,  99.90,  -0.04,
02/12 22Z,  -0.10,  -8.45,  -8.66,  99.90,  -0.11,
02/12 23Z,   0.00,  -8.87,  -9.05,  99.90,  -0.18,  (min)
02/13 00Z,   0.00,  -8.74,  -8.94,  99.90,  -0.20,
02/13 01Z,   0.00,  -8.15,  -8.38,  99.90,  -0.23,
02/13 02Z,   0.00,  -7.25,  -7.47,  99.90,  -0.22,
02/13 03Z,   0.00,  -6.21,  -6.43,  99.90,  -0.22,
02/13 04Z,   0.00,  -5.24,  -5.49,  99.90,  -0.25,
02/13 05Z,   0.00,  -4.55,  -4.72,  99.90,  -0.17,
02/13 06Z,   0.00,  -4.25,  -4.35,  99.90,  -0.10,  (max)
02/13 07Z,  -0.10,  -4.30,  -4.37,  99.90,   0.03,
02/13 08Z,  -0.10,  -4.61,  -4.69,  99.90,   0.02,
02/13 09Z,   0.00,  -5.04,  -5.16,  99.90,  -0.12,
02/13 10Z,   0.00,  -5.40,  -5.50,  99.90,  -0.10,
02/13 11Z,   0.00,  -5.49,  -5.53,  99.90,  -0.04,  (min)
02/13 12Z,   0.00,  -5.21,  -5.23,  99.90,  -0.02,
02/13 13Z,   0.00,  -4.62,  -4.60,  99.90,   0.02,
02/13 14Z,   0.00,  -3.86,  -3.75,  99.90,   0.11,
02/13 15Z,   0.00,  -3.10,  -3.08,  99.90,   0.02,
02/13 16Z,   0.00,  -2.56,  -2.48,  99.90,   0.08,
02/13 17Z,   0.00,  -2.45,  -2.28,  99.90,   0.17,  (max)
02/13 18Z,   0.20,  -2.89,  -2.77,  99.90,  -0.08,
02/13 19Z,   0.10,  -3.86,  -3.93,  99.90,  -0.17,
02/13 20Z,   0.20,  -5.20,  -5.08,  99.90,  -0.08,
02/13 21Z,   0.20,  -6.68,  -6.30,  99.90,   0.18,
02/13 22Z,   0.20,  -8.04,  -7.60,  99.90,   0.24,
02/13 23Z,   0.40,  -8.99,  -8.76,  99.90,  -0.17,
02/14 00Z,   0.30,  -9.33,  -9.07,  99.90,  -0.04,  (min)
02/14 01Z,   0.30,  -9.04,  -8.81,  99.90,  -0.07,
02/14 02Z,   0.30,  -8.23,  -8.07,  99.90,  -0.14,
02/14 03Z,   0.30,  -7.10,  -6.88,  99.90,  -0.08,
02/14 04Z,   0.40,  -5.86,  -5.83,  99.90,  -0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 05Z,   0.30,  -4.78,  99.90,  -4.83,  -0.34,
02/14 06Z,   0.20,  -4.09,  99.90,  -4.22,  -0.32,
02/14 07Z,   0.30,  -3.89,  99.90,  -3.89,  -0.30,  (max)
02/14 08Z,   0.30,  -4.13,  99.90,  -4.11,  -0.28,
02/14 09Z,   0.30,  -4.66,  99.90,  -4.62,  -0.25,
02/14 10Z,   0.30,  -5.28,  99.90,  -5.22,  -0.23,
02/14 11Z,   0.20,  -5.75,  99.90,  -5.75,  -0.21,  (min)
02/14 12Z,   0.30,  -5.82,  99.90,  -5.71,  -0.19,
02/14 13Z,   0.30,  -5.44,  99.90,  -5.30,  -0.16,
02/14 14Z,   0.40,  -4.67,  99.90,  -4.41,  -0.14,
02/14 15Z,   0.30,  -3.73,  99.90,  -3.55,  -0.12,
02/14 16Z,   0.30,  -2.84,  99.90,  -2.63,  -0.10,
02/14 17Z,   0.30,  -2.25,  99.90,  -2.04,  -0.10,
02/14 18Z,   0.30,  -2.20,  99.90,  -2.00,  -0.10,  (max)
02/14 19Z,   0.20,  -2.82,  99.90,  -2.71,  -0.10,
02/14 20Z,   0.30,  -4.02,  99.90,  -3.82,  -0.10,
02/14 21Z,   0.30,  -5.61,  99.90,  -5.40,  -0.10,
02/14 22Z,   0.30,  -7.28,  99.90,  -7.07,  -0.10,
02/14 23Z,   0.40,  -8.70,  99.90,  -8.40,  -0.10,
02/15 00Z,   0.40,  -9.57,  99.90,  -9.27,  -0.10,
02/15 01Z,   0.40,  -9.71,  99.90,  -9.41,  -0.10,  (min)
02/15 02Z,   0.40,  -9.13,  99.90,  -8.83,  -0.10,
02/15 03Z,   0.50,  -8.03,  99.90,  -7.63,  -0.10,
02/15 04Z,   0.50,  -6.65,  99.90,  -6.24,  -0.10,
02/15 05Z,   0.40,  -5.26,  99.90,  -4.95,  -0.10,
02/15 06Z,   0.40,  -4.17,  99.90,  -3.86,  -0.10,
02/15 07Z,   0.40,  -3.61,  99.90,  -3.30,  -0.10,  (max)
02/15 08Z,   0.40,  -3.65,  99.90,  -3.34,  -0.10,
02/15 09Z,   0.50,  -4.17,  99.90,  -3.77,  -0.10,
02/15 10Z,   0.40,  -4.97,  99.90,  -4.66,  -0.10,
02/15 11Z,   0.50,  -5.76,  99.90,  -5.35,  -0.10,
02/15 12Z,   0.60,  -6.24,  99.90,  -5.74,  -0.10,
02/15 13Z,   0.50,  -6.20,  99.90,  -5.80,  -0.10,  (min)
02/15 14Z,   0.50,  -5.60,  99.90,  -5.20,  -0.10,
02/15 15Z,   0.60,  -4.61,  99.90,  -4.10,  -0.10,
02/15 16Z,   0.50,  -3.47,  99.90,  -3.07,  -0.10,
02/15 17Z,   0.50,  -2.48,  99.90,  -2.08,  -0.10,
02/15 18Z,   0.50,  -1.93,  99.90,  -1.52,  -0.10,  (max)
02/15 19Z,   0.40,  -2.05,  99.90,  -1.74,  -0.10,
02/15 20Z,   0.50,  -2.93,  99.90,  -2.52,  -0.10,
02/15 21Z,   0.50,  -4.42,  99.90,  -4.02,  -0.10,
02/15 22Z,   0.60,  -6.24,  99.90,  -5.74,  -0.10,
02/15 23Z,   0.60,  -8.02,  99.90,  -7.52,  -0.10,
02/16 00Z,   0.60,  -9.39,  99.90,  -8.89,  -0.10,
02/16 01Z,   0.50, -10.04,  99.90,  -9.64,  -0.10,  (min)
02/16 02Z,   0.60,  -9.84,  99.90,  -9.34,  -0.10,
02/16 03Z,   0.60,  -8.90,  99.90,  -8.40,  -0.10,
02/16 04Z,   0.60,  -7.48,  99.90,  -6.98,  -0.10,
02/16 05Z,   0.60,  -5.90,  99.90,  -5.39,  -0.10,
02/16 06Z,   0.70,  -4.46,  99.90,  -3.86,  -0.10,
02/16 07Z,   0.50,  -3.50,  99.90,  -3.09,  -0.10,
02/16 08Z,   0.60,  -3.21,  99.90,  -2.71,  -0.10,  (max)
02/16 09Z,   0.70,  -3.60,  99.90,  -2.99,  -0.10,
02/16 10Z,   0.70,  -4.46,  99.90,  -3.86,  -0.10,
02/16 11Z,   0.80,  -5.51,  99.90,  -4.80,  -0.10,
02/16 12Z,   0.80,  -6.39,  99.90,  -5.68,  -0.10,
02/16 13Z,   0.70,  -6.79,  99.90,  -6.18,  -0.10,  (min)
02/16 14Z,   0.70,  -6.53,  99.90,  -5.92,  -0.10,
02/16 15Z,   0.80,  -5.65,  99.90,  -4.95,  -0.10,
02/16 16Z,   0.70,  -4.41,  99.90,  -3.81,  -0.10,
02/16 17Z,   0.70,  -3.13,  99.90,  -2.53,  -0.10,
02/16 18Z,   0.80,  -2.13,  99.90,  -1.42,  -0.10,
02/16 19Z,   0.80,  -1.71,  99.90,  -1.01,  -0.10,  (max)
02/16 20Z,   0.90,  -2.09,  99.90,  -1.29,  -0.10,
02/16 21Z,   0.90,  -3.28,  99.90,  -2.48,  -0.10,
02/16 22Z,   1.00,  -5.05,  99.90,  -4.15,  -0.10,
02/16 23Z,   1.00,  -7.02,  99.90,  -6.12,  -0.10,
02/17 00Z,   1.00,  -8.78,  99.90,  -7.88,  -0.10,
02/17 01Z,   0.90,  -9.94,  99.90,  -9.13,  -0.10,
02/17 02Z,   1.00, -10.22,  99.90,  -9.32,  -0.10,  (min)
02/17 03Z,   1.00,  -9.60,  99.90,  -8.69,  -0.10,
02/17 04Z,   1.00,  -8.28,  99.90,  -7.38,  -0.10,
02/17 05Z,   1.00,  -6.61,  99.90,  -5.70,  -0.10,
02/17 06Z,   1.00,  -4.93,  99.90,  -4.02,  -0.10,
02/17 07Z,   1.00,  -3.59,  99.90,  -2.69,  -0.10,
02/17 08Z,   1.00,  -2.90,  99.90,  -2.00,  -0.10,  (max)
02/17 09Z,   1.00,  -3.01,  99.90,  -2.10,  -0.10,
02/17 10Z,   1.00,  -3.80,  99.90,  -2.89,  -0.10,
02/17 11Z,   0.90,  -4.99,  99.90,  -4.19,  -0.10,
02/17 12Z,   1.00,  -6.21,  99.90,  -5.31,  -0.10,
02/17 13Z,   1.00,  -7.08,  99.90,  -6.18,  -0.10,
02/17 14Z,   1.00,  -7.30,  99.90,  -6.39,  -0.10,  (min)
02/17 15Z,   1.00,  -6.75,  99.90,  -5.84,  -0.10,
02/17 16Z,   0.90,  -5.59,  99.90,  -4.79,  -0.10,
02/17 17Z,   0.90,  -4.16,  99.90,  -3.35,  -0.10,
02/17 18Z,   0.90,  -2.81,  99.90,  -2.01,  -0.10,
02/17 19Z,  99.90,  -1.89,  99.90,  99.90,  -0.10,
02/17 20Z,  99.90,  -1.70,  99.90,  99.90,  -0.10,
02/17 21Z,  99.90,  -2.39,  99.90,  99.90,  -0.10,
02/17 22Z,  99.90,  -3.87,  99.90,  99.90,  -0.10,
02/17 23Z,  99.90,  -5.82,  99.90,  99.90,  -0.10,
02/18 00Z,  99.90,  -7.80,  99.90,  99.90,  -0.10,