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
#Arena Cove, CA : 05/11/2026 06:20:59 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/09 12Z,   0.30,   1.13,   1.24,  99.90,  -0.19,  (max)
05/09 13Z,   0.30,   0.74,   0.82,  99.90,  -0.22,
05/09 14Z,   0.30,   0.07,   0.21,  99.90,  -0.16,
05/09 15Z,   0.30,  -0.78,  -0.69,  99.90,  -0.21,
05/09 16Z,   0.30,  -1.66,  -1.48,  99.90,  -0.12,
05/09 17Z,   0.30,  -2.41,  -2.25,  99.90,  -0.14,
05/09 18Z,   0.30,  -2.90,  -2.65,  99.90,  -0.05,
05/09 19Z,   0.30,  -3.01,  -2.74,  99.90,  -0.03,  (min)
05/09 20Z,   0.30,  -2.73,  -2.46,  99.90,  -0.03,
05/09 21Z,   0.30,  -2.13,  -1.83,  99.90,   0.00,
05/09 22Z,   0.30,  -1.32,  -1.07,  99.90,  -0.05,
05/09 23Z,   0.30,  -0.47,  -0.26,  99.90,  -0.09,
05/10 00Z,   0.20,   0.27,   0.40,  99.90,  -0.07,
05/10 01Z,   0.20,   0.76,   0.85,  99.90,  -0.11,
05/10 02Z,   0.20,   0.95,   1.08,  99.90,  -0.07,  (max)
05/10 03Z,   0.20,   0.86,   1.01,  99.90,  -0.05,
05/10 04Z,   0.20,   0.55,   0.71,  99.90,  -0.04,
05/10 05Z,   0.30,   0.16,   0.38,  99.90,  -0.08,
05/10 06Z,   0.20,  -0.17,   0.05,  99.90,   0.02,
05/10 07Z,   0.20,  -0.34,  -0.11,  99.90,   0.03,  (min)
05/10 08Z,   0.20,  -0.29,  -0.09,  99.90,  -0.00,
05/10 09Z,   0.20,  -0.03,   0.10,  99.90,  -0.07,
05/10 10Z,   0.20,   0.35,   0.46,  99.90,  -0.09,
05/10 11Z,   0.20,   0.72,   0.80,  99.90,  -0.12,
05/10 12Z,   0.30,   0.96,   1.05,  99.90,  -0.21,  (max)
05/10 13Z,   0.30,   0.94,   0.96,  99.90,  -0.28,
05/10 14Z,   0.30,   0.62,   0.67,  99.90,  -0.25,
05/10 15Z,   0.30,   0.00,   0.06,  99.90,  -0.24,
05/10 16Z,   0.30,  -0.80,  -0.68,  99.90,  -0.18,
05/10 17Z,   0.30,  -1.64,  -1.53,  99.90,  -0.19,
05/10 18Z,   0.20,  -2.35,  -2.19,  99.90,  -0.04,
05/10 19Z,   0.20,  -2.77,  -2.57,  99.90,   0.00,  (min)
05/10 20Z,   0.30,  -2.81,  -2.56,  99.90,  -0.05,
05/10 21Z,   0.30,  -2.44,  -2.21,  99.90,  -0.07,
05/10 22Z,   0.30,  -1.74,  -1.53,  99.90,  -0.09,
05/10 23Z,   0.30,  -0.86,  -0.66,  99.90,  -0.10,
05/11 00Z,   0.20,   0.04,   0.20,  99.90,  -0.04,
05/11 01Z,   0.20,   0.76,   0.88,  99.90,  -0.08,
05/11 02Z,   0.20,   1.18,   1.31,  99.90,  -0.07,
05/11 03Z,   0.20,   1.24,   1.41,  99.90,  -0.03,  (max)
05/11 04Z,   0.20,   0.96,   1.18,  99.90,   0.02,
05/11 05Z,   0.20,   0.45,   0.72,  99.90,   0.07,
05/11 06Z,   0.20,  -0.14,   0.11,  99.90,   0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 07Z,   0.20,  -0.63,  99.90,  -0.39,   0.04,
05/11 08Z,   0.20,  -0.90,  99.90,  -0.66,   0.03,  (min)
05/11 09Z,   0.20,  -0.87,  99.90,  -0.64,   0.03,
05/11 10Z,   0.20,  -0.58,  99.90,  -0.35,   0.02,
05/11 11Z,   0.20,  -0.10,  99.90,   0.11,   0.02,
05/11 12Z,   0.30,   0.39,  99.90,   0.70,   0.01,
05/11 13Z,   0.30,   0.75,  99.90,   1.05,   0.01,  (max)
05/11 14Z,   0.20,   0.83,  99.90,   1.03,  -0.00,
05/11 15Z,   0.30,   0.58,  99.90,   0.87,  -0.01,
05/11 16Z,   0.30,   0.01,  99.90,   0.29,  -0.01,
05/11 17Z,   0.30,  -0.77,  99.90,  -0.49,  -0.02,
05/11 18Z,   0.30,  -1.59,  99.90,  -1.32,  -0.02,
05/11 19Z,   0.30,  -2.26,  99.90,  -1.98,  -0.02,
05/11 20Z,   0.30,  -2.60,  99.90,  -2.32,  -0.02,  (min)
05/11 21Z,   0.30,  -2.52,  99.90,  -2.25,  -0.02,
05/11 22Z,   0.30,  -2.03,  99.90,  -1.75,  -0.02,
05/11 23Z,   0.30,  -1.20,  99.90,  -0.93,  -0.02,
05/12 00Z,   0.30,  -0.22,  99.90,   0.05,  -0.02,
05/12 01Z,   0.30,   0.70,  99.90,   0.98,  -0.02,
05/12 02Z,   0.30,   1.37,  99.90,   1.65,  -0.02,
05/12 03Z,   0.40,   1.64,  99.90,   2.02,  -0.02,  (max)
05/12 04Z,   0.40,   1.48,  99.90,   1.85,  -0.02,
05/12 05Z,   0.40,   0.93,  99.90,   1.31,  -0.02,
05/12 06Z,   0.30,   0.15,  99.90,   0.42,  -0.02,
05/12 07Z,   0.40,  -0.67,  99.90,  -0.29,  -0.02,
05/12 08Z,   0.40,  -1.32,  99.90,  -0.94,  -0.02,
05/12 09Z,   0.40,  -1.65,  99.90,  -1.28,  -0.02,  (min)
05/12 10Z,   0.40,  -1.60,  99.90,  -1.22,  -0.02,
05/12 11Z,   0.40,  -1.19,  99.90,  -0.81,  -0.02,
05/12 12Z,   0.40,  -0.56,  99.90,  -0.18,  -0.02,
05/12 13Z,   0.40,   0.11,  99.90,   0.49,  -0.02,
05/12 14Z,   0.40,   0.62,  99.90,   0.99,  -0.02,
05/12 15Z,   0.40,   0.81,  99.90,   1.19,  -0.02,  (max)
05/12 16Z,   0.40,   0.62,  99.90,   0.99,  -0.02,
05/12 17Z,   0.40,   0.07,  99.90,   0.44,  -0.02,
05/12 18Z,   0.40,  -0.70,  99.90,  -0.33,  -0.02,
05/12 19Z,   0.40,  -1.50,  99.90,  -1.12,  -0.02,
05/12 20Z,   0.40,  -2.11,  99.90,  -1.73,  -0.02,
05/12 21Z,   0.30,  -2.34,  99.90,  -2.07,  -0.02,  (min)
05/12 22Z,   0.40,  -2.13,  99.90,  -1.75,  -0.02,
05/12 23Z,   0.40,  -1.47,  99.90,  -1.09,  -0.02,
05/13 00Z,   0.30,  -0.51,  99.90,  -0.23,  -0.02,
05/13 01Z,   0.30,   0.55,  99.90,   0.82,  -0.02,
05/13 02Z,   0.40,   1.45,  99.90,   1.83,  -0.02,
05/13 03Z,   0.40,   2.00,  99.90,   2.38,  -0.02,  (max)
05/13 04Z,   0.30,   2.05,  99.90,   2.33,  -0.02,
05/13 05Z,   0.30,   1.59,  99.90,   1.86,  -0.02,
05/13 06Z,   0.30,   0.72,  99.90,   0.99,  -0.02,
05/13 07Z,   0.30,  -0.37,  99.90,  -0.09,  -0.02,
05/13 08Z,   0.30,  -1.41,  99.90,  -1.14,  -0.02,
05/13 09Z,   0.30,  -2.19,  99.90,  -1.91,  -0.02,
05/13 10Z,   0.30,  -2.53,  99.90,  -2.25,  -0.02,  (min)
05/13 11Z,   0.30,  -2.37,  99.90,  -2.10,  -0.02,
05/13 12Z,   0.30,  -1.79,  99.90,  -1.52,  -0.02,
05/13 13Z,   0.30,  -0.95,  99.90,  -0.68,  -0.02,
05/13 14Z,   0.30,  -0.09,  99.90,   0.19,  -0.02,
05/13 15Z,   0.30,   0.57,  99.90,   0.85,  -0.02,
05/13 16Z,   0.30,   0.86,  99.90,   1.13,  -0.02,  (max)
05/13 17Z,   0.30,   0.70,  99.90,   0.98,  -0.02,
05/13 18Z,   0.30,   0.16,  99.90,   0.43,  -0.02,
05/13 19Z,   0.20,  -0.61,  99.90,  -0.43,  -0.02,
05/13 20Z,   0.20,  -1.37,  99.90,  -1.20,  -0.02,
05/13 21Z,   0.20,  -1.90,  99.90,  -1.72,  -0.02,
05/13 22Z,   0.20,  -2.00,  99.90,  -1.83,  -0.02,  (min)
05/13 23Z,   0.20,  -1.62,  99.90,  -1.44,  -0.02,
05/14 00Z,   0.20,  -0.80,  99.90,  -0.62,  -0.02,
05/14 01Z,   0.20,   0.29,  99.90,   0.46,  -0.02,
05/14 02Z,   0.20,   1.38,  99.90,   1.55,  -0.02,
05/14 03Z,   0.20,   2.21,  99.90,   2.39,  -0.02,
05/14 04Z,   0.20,   2.57,  99.90,   2.74,  -0.02,  (max)
05/14 05Z,   0.20,   2.33,  99.90,   2.51,  -0.02,
05/14 06Z,   0.20,   1.53,  99.90,   1.70,  -0.02,
05/14 07Z,   0.20,   0.31,  99.90,   0.49,  -0.02,
05/14 08Z,   0.20,  -1.06,  99.90,  -0.88,  -0.02,
05/14 09Z,   0.20,  -2.29,  99.90,  -2.11,  -0.02,
05/14 10Z,   0.20,  -3.13,  99.90,  -2.95,  -0.02,
05/14 11Z,   0.20,  -3.41,  99.90,  -3.23,  -0.02,  (min)
05/14 12Z,   0.20,  -3.10,  99.90,  -2.92,  -0.02,
05/14 13Z,   0.20,  -2.31,  99.90,  -2.13,  -0.02,
05/14 14Z,   0.20,  -1.25,  99.90,  -1.07,  -0.02,
05/14 15Z,   0.20,  -0.19,  99.90,  -0.02,  -0.02,
05/14 16Z,   0.20,   0.59,  99.90,   0.77,  -0.02,
05/14 17Z,   0.20,   0.94,  99.90,   1.12,  -0.02,  (max)
05/14 18Z,   0.20,   0.80,  99.90,   0.98,  -0.02,
05/14 19Z,   0.20,   0.26,  99.90,   0.43,  -0.02,
05/14 20Z,   0.20,  -0.50,  99.90,  -0.33,  -0.02,
05/14 21Z,   0.10,  -1.21,  99.90,  -1.14,  -0.02,
05/14 22Z,   0.20,  -1.63,  99.90,  -1.46,  -0.02,  (min)
05/14 23Z,   0.20,  -1.59,  99.90,  -1.41,  -0.02,
05/15 00Z,   0.20,  -1.03,  99.90,  -0.86,  -0.02,