ETSS stn

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	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 : 04/18/2026 04:22:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 12Z,   0.00,  -7.19,  -7.00,  99.90,   0.19,
04/16 13Z,   0.00,  -7.74,  -7.56,  99.90,   0.18,  (min)
04/16 14Z,   0.00,  -7.34,  -7.38,  99.90,  -0.04,
04/16 15Z,   0.00,  -6.13,  -6.11,  99.90,   0.02,
04/16 16Z,   0.00,  -4.46,  -4.50,  99.90,  -0.04,
04/16 17Z,  -0.10,  -2.75,  -2.84,  99.90,   0.01,
04/16 18Z,   0.00,  -1.37,  -1.60,  99.90,  -0.23,
04/16 19Z,   0.00,  -0.64,  -0.84,  99.90,  -0.20,  (max)
04/16 20Z,   0.00,  -0.77,  -0.86,  99.90,  -0.09,
04/16 21Z,   0.00,  -1.69,  -1.84,  99.90,  -0.15,
04/16 22Z,   0.00,  -3.13,  -3.23,  99.90,  -0.10,
04/16 23Z,   0.00,  -4.66,  -4.79,  99.90,  -0.13,
04/17 00Z,   0.00,  -5.85,  -5.96,  99.90,  -0.11,
04/17 01Z,   0.10,  -6.35,  -6.44,  99.90,  -0.19,  (min)
04/17 02Z,   0.10,  -5.96,  -6.09,  99.90,  -0.23,
04/17 03Z,   0.10,  -4.78,  -4.89,  99.90,  -0.21,
04/17 04Z,   0.10,  -3.11,  -3.20,  99.90,  -0.19,
04/17 05Z,   0.00,  -1.39,  -1.49,  99.90,  -0.10,
04/17 06Z,   0.00,  -0.02,  -0.13,  99.90,  -0.11,
04/17 07Z,   0.00,   0.66,   0.56,  99.90,  -0.10,  (max)
04/17 08Z,   0.00,   0.42,   0.36,  99.90,  -0.06,
04/17 09Z,   0.00,  -0.78,  -0.99,  99.90,  -0.21,
04/17 10Z,   0.00,  -2.70,  -2.81,  99.90,  -0.11,
04/17 11Z,   0.00,  -4.90,  -4.95,  99.90,  -0.05,
04/17 12Z,  -0.10,  -6.88,  -6.99,  99.90,  -0.01,
04/17 13Z,   0.00,  -8.18,  -8.30,  99.90,  -0.12,
04/17 14Z,   0.00,  -8.50,  -8.66,  99.90,  -0.16,  (min)
04/17 15Z,   0.00,  -7.78,  -7.89,  99.90,  -0.11,
04/17 16Z,   0.00,  -6.26,  -6.33,  99.90,  -0.07,
04/17 17Z,   0.00,  -4.37,  -4.48,  99.90,  -0.11,
04/17 18Z,   0.00,  -2.54,  -2.69,  99.90,  -0.15,
04/17 19Z,   0.00,  -1.17,  -1.31,  99.90,  -0.14,
04/17 20Z,   0.00,  -0.55,  -0.66,  99.90,  -0.11,  (max)
04/17 21Z,   0.00,  -0.82,  -0.88,  99.90,  -0.06,
04/17 22Z,   0.00,  -1.86,  -1.97,  99.90,  -0.11,
04/17 23Z,   0.00,  -3.32,  -3.40,  99.90,  -0.08,
04/18 00Z,   0.00,  -4.76,  -4.76,  99.90,   0.00,
04/18 01Z,   0.10,  -5.74,  -5.72,  99.90,  -0.08,
04/18 02Z,   0.10,  -5.93,  -5.96,  99.90,  -0.13,  (min)
04/18 03Z,   0.10,  -5.23,  -5.10,  99.90,   0.03,
04/18 04Z,   0.10,  -3.81,  -3.67,  99.90,   0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 05Z,   0.10,  -2.05,  99.90,  -1.92,   0.03,
04/18 06Z,   0.00,  -0.41,  99.90,  -0.38,   0.02,
04/18 07Z,   0.00,   0.73,  99.90,   0.75,   0.02,
04/18 08Z,   0.10,   1.05,  99.90,   1.17,   0.01,  (max)
04/18 09Z,   0.20,   0.38,  99.90,   0.59,   0.01,
04/18 10Z,   0.10,  -1.23,  99.90,  -1.13,   0.00,
04/18 11Z,   0.10,  -3.47,  99.90,  -3.37,  -0.00,
04/18 12Z,   0.20,  -5.82,  99.90,  -5.63,  -0.01,
04/18 13Z,   0.30,  -7.78,  99.90,  -7.49,  -0.01,
04/18 14Z,   0.20,  -8.90,  99.90,  -8.72,  -0.02,  (min)
04/18 15Z,   0.30,  -8.94,  99.90,  -8.67,  -0.02,
04/18 16Z,   0.30,  -7.94,  99.90,  -7.66,  -0.03,
04/18 17Z,   0.30,  -6.21,  99.90,  -5.93,  -0.03,
04/18 18Z,   0.30,  -4.21,  99.90,  -3.94,  -0.03,
04/18 19Z,   0.30,  -2.39,  99.90,  -2.12,  -0.03,
04/18 20Z,   0.20,  -1.10,  99.90,  -0.93,  -0.03,
04/18 21Z,   0.20,  -0.61,  99.90,  -0.44,  -0.03,  (max)
04/18 22Z,   0.30,  -1.00,  99.90,  -0.73,  -0.03,
04/18 23Z,   0.30,  -2.10,  99.90,  -1.82,  -0.03,
04/19 00Z,   0.30,  -3.50,  99.90,  -3.23,  -0.03,
04/19 01Z,   0.30,  -4.76,  99.90,  -4.48,  -0.03,
04/19 02Z,   0.40,  -5.47,  99.90,  -5.10,  -0.03,  (min)
04/19 03Z,   0.40,  -5.37,  99.90,  -5.00,  -0.03,
04/19 04Z,   0.40,  -4.42,  99.90,  -4.05,  -0.03,
04/19 05Z,   0.40,  -2.88,  99.90,  -2.51,  -0.03,
04/19 06Z,   0.40,  -1.17,  99.90,  -0.79,  -0.03,
04/19 07Z,   0.30,   0.29,  99.90,   0.57,  -0.03,
04/19 08Z,   0.40,   1.14,  99.90,   1.51,  -0.03,  (max)
04/19 09Z,   0.40,   1.10,  99.90,   1.48,  -0.03,
04/19 10Z,   0.40,   0.07,  99.90,   0.45,  -0.03,
04/19 11Z,   0.40,  -1.82,  99.90,  -1.45,  -0.03,
04/19 12Z,   0.50,  -4.20,  99.90,  -3.73,  -0.03,
04/19 13Z,   0.50,  -6.55,  99.90,  -6.08,  -0.03,
04/19 14Z,   0.50,  -8.37,  99.90,  -7.89,  -0.03,
04/19 15Z,   0.50,  -9.25,  99.90,  -8.78,  -0.03,  (min)
04/19 16Z,   0.50,  -9.04,  99.90,  -8.57,  -0.03,
04/19 17Z,   0.50,  -7.85,  99.90,  -7.38,  -0.03,
04/19 18Z,   0.50,  -6.04,  99.90,  -5.57,  -0.03,
04/19 19Z,   0.50,  -4.07,  99.90,  -3.60,  -0.03,
04/19 20Z,   0.40,  -2.35,  99.90,  -1.98,  -0.03,
04/19 21Z,   0.40,  -1.20,  99.90,  -0.82,  -0.03,
04/19 22Z,   0.40,  -0.83,  99.90,  -0.46,  -0.03,  (max)
04/19 23Z,   0.40,  -1.29,  99.90,  -0.92,  -0.03,
04/20 00Z,   0.40,  -2.34,  99.90,  -1.97,  -0.03,
04/20 01Z,   0.40,  -3.60,  99.90,  -3.23,  -0.03,
04/20 02Z,   0.40,  -4.63,  99.90,  -4.26,  -0.03,
04/20 03Z,   0.40,  -5.08,  99.90,  -4.71,  -0.03,  (min)
04/20 04Z,   0.40,  -4.76,  99.90,  -4.39,  -0.03,
04/20 05Z,   0.40,  -3.69,  99.90,  -3.32,  -0.03,
04/20 06Z,   0.30,  -2.17,  99.90,  -1.89,  -0.03,
04/20 07Z,   0.30,  -0.60,  99.90,  -0.33,  -0.03,
04/20 08Z,   0.30,   0.62,  99.90,   0.89,  -0.03,
04/20 09Z,   0.30,   1.17,  99.90,   1.45,  -0.03,  (max)
04/20 10Z,   0.30,   0.86,  99.90,   1.13,  -0.03,
04/20 11Z,   0.40,  -0.40,  99.90,  -0.02,  -0.03,
04/20 12Z,   0.50,  -2.41,  99.90,  -1.93,  -0.03,
04/20 13Z,   0.50,  -4.76,  99.90,  -4.29,  -0.03,
04/20 14Z,   0.40,  -6.97,  99.90,  -6.60,  -0.03,
04/20 15Z,   0.40,  -8.57,  99.90,  -8.20,  -0.03,
04/20 16Z,   0.50,  -9.24,  99.90,  -8.77,  -0.03,  (min)
04/20 17Z,   0.40,  -8.86,  99.90,  -8.49,  -0.03,
04/20 18Z,   0.40,  -7.61,  99.90,  -7.24,  -0.03,
04/20 19Z,   0.40,  -5.86,  99.90,  -5.49,  -0.03,
04/20 20Z,   0.40,  -4.02,  99.90,  -3.64,  -0.03,
04/20 21Z,   0.40,  -2.45,  99.90,  -2.07,  -0.03,
04/20 22Z,   0.50,  -1.43,  99.90,  -0.96,  -0.03,
04/20 23Z,   0.50,  -1.15,  99.90,  -0.67,  -0.03,  (max)
04/21 00Z,   0.40,  -1.59,  99.90,  -1.22,  -0.03,
04/21 01Z,   0.50,  -2.53,  99.90,  -2.06,  -0.03,
04/21 02Z,   0.50,  -3.59,  99.90,  -3.12,  -0.03,
04/21 03Z,   0.40,  -4.40,  99.90,  -4.03,  -0.03,
04/21 04Z,   0.40,  -4.66,  99.90,  -4.29,  -0.03,  (min)
04/21 05Z,   0.30,  -4.22,  99.90,  -3.95,  -0.03,
04/21 06Z,   0.30,  -3.16,  99.90,  -2.89,  -0.03,
04/21 07Z,   0.40,  -1.77,  99.90,  -1.40,  -0.03,
04/21 08Z,   0.40,  -0.42,  99.90,  -0.05,  -0.03,
04/21 09Z,   0.40,   0.55,  99.90,   0.92,  -0.03,
04/21 10Z,   0.40,   0.88,  99.90,   1.26,  -0.03,  (max)
04/21 11Z,   0.40,   0.41,  99.90,   0.78,  -0.03,
04/21 12Z,   0.50,  -0.91,  99.90,  -0.44,  -0.03,
04/21 13Z,   0.50,  -2.86,  99.90,  -2.39,  -0.03,
04/21 14Z,   0.40,  -5.06,  99.90,  -4.68,  -0.03,
04/21 15Z,   0.40,  -7.04,  99.90,  -6.67,  -0.03,
04/21 16Z,   0.40,  -8.43,  99.90,  -8.05,  -0.03,
04/21 17Z,   0.40,  -8.94,  99.90,  -8.57,  -0.03,  (min)
04/21 18Z,   0.30,  -8.51,  99.90,  -8.24,  -0.03,
04/21 19Z,  99.90,  -7.32,  99.90,  99.90,  -0.03,
04/21 20Z,  99.90,  -5.72,  99.90,  99.90,  -0.03,
04/21 21Z,  99.90,  -4.06,  99.90,  99.90,  -0.03,
04/21 22Z,  99.90,  -2.65,  99.90,  99.90,  -0.03,
04/21 23Z,  99.90,  -1.73,  99.90,  99.90,  -0.03,
04/22 00Z,  99.90,  -1.46,  99.90,  99.90,  -0.03,