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
#North Spit, CA : 04/12/2026 20:21:00 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/11 00Z,   0.50,  -1.00,   0.11,  99.90,   0.61,
04/11 01Z,   0.60,  -0.23,   0.89,  99.90,   0.52,
04/11 02Z,   0.60,   0.39,   1.51,  99.90,   0.52,
04/11 03Z,   0.60,   0.71,   1.94,  99.90,   0.63,
04/11 04Z,   0.60,   0.73,   2.04,  99.90,   0.71,  (max)
04/11 05Z,   0.60,   0.55,   1.86,  99.90,   0.71,
04/11 06Z,   0.50,   0.28,   1.52,  99.90,   0.74,
04/11 07Z,   0.50,   0.01,   1.28,  99.90,   0.77,
04/11 08Z,   0.50,  -0.16,   1.14,  99.90,   0.80,  (min)
04/11 09Z,   0.50,  -0.08,   1.17,  99.90,   0.75,
04/11 10Z,   0.50,   0.24,   1.40,  99.90,   0.66,
04/11 11Z,   0.50,   0.69,   1.82,  99.90,   0.63,
04/11 12Z,   0.70,   1.15,   2.29,  99.90,   0.44,
04/11 13Z,   0.80,   1.51,   2.59,  99.90,   0.28,
04/11 14Z,   0.80,   1.65,   2.72,  99.90,   0.27,  (max)
04/11 15Z,   0.80,   1.43,   2.53,  99.90,   0.30,
04/11 16Z,   0.80,   0.81,   1.96,  99.90,   0.35,
04/11 17Z,   0.80,  -0.10,   1.09,  99.90,   0.39,
04/11 18Z,   0.90,  -1.11,   0.19,  99.90,   0.40,
04/11 19Z,   0.90,  -2.07,  -0.74,  99.90,   0.43,
04/11 20Z,   0.90,  -2.82,  -1.41,  99.90,   0.51,
04/11 21Z,   1.00,  -3.16,  -1.69,  99.90,   0.47,  (min)
04/11 22Z,   1.00,  -3.01,  -1.54,  99.90,   0.47,
04/11 23Z,   1.10,  -2.47,  -1.09,  99.90,   0.28,
04/12 00Z,   0.80,  -1.68,  -0.21,  99.90,   0.67,
04/12 01Z,   0.80,  -0.78,   0.68,  99.90,   0.66,
04/12 02Z,   0.80,   0.09,   1.51,  99.90,   0.62,
04/12 03Z,   0.80,   0.75,   2.20,  99.90,   0.65,
04/12 04Z,   0.90,   1.04,   2.62,  99.90,   0.68,
04/12 05Z,   0.90,   0.97,   2.69,  99.90,   0.82,  (max)
04/12 06Z,   0.70,   0.65,   2.34,  99.90,   0.99,
04/12 07Z,   0.70,   0.18,   1.81,  99.90,   0.93,
04/12 08Z,   0.70,  -0.30,   1.39,  99.90,   0.99,
04/12 09Z,   0.70,  -0.60,   1.05,  99.90,   0.95,
04/12 10Z,   0.70,  -0.58,   1.02,  99.90,   0.90,  (min)
04/12 11Z,   0.70,  -0.23,   1.31,  99.90,   0.84,
04/12 12Z,   0.80,   0.32,   1.83,  99.90,   0.71,
04/12 13Z,   0.80,   0.92,   2.40,  99.90,   0.68,
04/12 14Z,   0.80,   1.43,   2.80,  99.90,   0.57,
04/12 15Z,   0.80,   1.69,   3.02,  99.90,   0.53,  (max)
04/12 16Z,   0.70,   1.52,   2.87,  99.90,   0.65,
04/12 17Z,   0.70,   0.89,   2.23,  99.90,   0.64,
04/12 18Z,   0.60,  -0.07,   1.27,  99.90,   0.74,
04/12 19Z,   0.70,  -1.16,   0.17,  99.90,   0.63,
04/12 20Z,   0.60,  -2.20,  -0.87,  99.90,   0.73,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 21Z,   0.60,  -2.97,  99.90,  -1.66,   0.71,
04/12 22Z,   0.60,  -3.26,  99.90,  -1.97,   0.69,  (min)
04/12 23Z,   0.60,  -3.00,  99.90,  -1.72,   0.68,
04/13 00Z,   0.60,  -2.30,  99.90,  -1.03,   0.66,
04/13 01Z,   0.60,  -1.34,  99.90,  -0.09,   0.65,
04/13 02Z,   0.60,  -0.29,  99.90,   0.94,   0.63,
04/13 03Z,   0.50,   0.66,  99.90,   1.78,   0.61,
04/13 04Z,   0.50,   1.29,  99.90,   2.39,   0.60,
04/13 05Z,   0.50,   1.45,  99.90,   2.53,   0.58,  (max)
04/13 06Z,   0.40,   1.17,  99.90,   2.13,   0.57,
04/13 07Z,   0.40,   0.57,  99.90,   1.52,   0.55,
04/13 08Z,   0.50,  -0.17,  99.90,   0.86,   0.54,
04/13 09Z,   0.50,  -0.87,  99.90,   0.17,   0.54,
04/13 10Z,   0.40,  -1.28,  99.90,  -0.34,   0.54,  (min)
04/13 11Z,   0.40,  -1.23,  99.90,  -0.29,   0.54,
04/13 12Z,   0.40,  -0.75,  99.90,   0.18,   0.54,
04/13 13Z,   0.40,  -0.02,  99.90,   0.92,   0.54,
04/13 14Z,   0.40,   0.78,  99.90,   1.72,   0.54,
04/13 15Z,   0.40,   1.46,  99.90,   2.40,   0.54,
04/13 16Z,   0.40,   1.81,  99.90,   2.74,   0.54,  (max)
04/13 17Z,   0.40,   1.64,  99.90,   2.58,   0.54,
04/13 18Z,   0.30,   0.96,  99.90,   1.80,   0.54,
04/13 19Z,   0.30,  -0.09,  99.90,   0.75,   0.54,
04/13 20Z,   0.30,  -1.27,  99.90,  -0.44,   0.54,
04/13 21Z,   0.30,  -2.37,  99.90,  -1.54,   0.54,
04/13 22Z,   0.30,  -3.11,  99.90,  -2.27,   0.54,
04/13 23Z,   0.30,  -3.26,  99.90,  -2.42,   0.54,  (min)
04/14 00Z,   0.30,  -2.79,  99.90,  -1.95,   0.54,
04/14 01Z,   0.30,  -1.86,  99.90,  -1.02,   0.54,
04/14 02Z,   0.30,  -0.70,  99.90,   0.13,   0.54,
04/14 03Z,   0.30,   0.46,  99.90,   1.30,   0.54,
04/14 04Z,   0.30,   1.41,  99.90,   2.24,   0.54,
04/14 05Z,   0.30,   1.89,  99.90,   2.73,   0.54,  (max)
04/14 06Z,   0.30,   1.80,  99.90,   2.64,   0.54,
04/14 07Z,   0.30,   1.19,  99.90,   2.03,   0.54,
04/14 08Z,   0.30,   0.25,  99.90,   1.09,   0.54,
04/14 09Z,   0.40,  -0.80,  99.90,   0.14,   0.54,
04/14 10Z,   0.30,  -1.68,  99.90,  -0.85,   0.54,
04/14 11Z,   0.30,  -2.11,  99.90,  -1.28,   0.54,  (min)
04/14 12Z,   0.30,  -1.94,  99.90,  -1.11,   0.54,
04/14 13Z,   0.40,  -1.25,  99.90,  -0.32,   0.54,
04/14 14Z,   0.30,  -0.28,  99.90,   0.56,   0.54,
04/14 15Z,   0.30,   0.74,  99.90,   1.58,   0.54,
04/14 16Z,   0.30,   1.57,  99.90,   2.40,   0.54,
04/14 17Z,   0.30,   1.97,  99.90,   2.80,   0.54,  (max)
04/14 18Z,   0.30,   1.76,  99.90,   2.60,   0.54,
04/14 19Z,   0.30,   0.98,  99.90,   1.82,   0.54,
04/14 20Z,   0.30,  -0.17,  99.90,   0.67,   0.54,
04/14 21Z,   0.30,  -1.43,  99.90,  -0.60,   0.54,
04/14 22Z,   0.40,  -2.52,  99.90,  -1.59,   0.54,
04/14 23Z,   0.40,  -3.13,  99.90,  -2.19,   0.54,
04/15 00Z,   0.30,  -3.05,  99.90,  -2.21,   0.54,  (min)
04/15 01Z,   0.40,  -2.30,  99.90,  -1.37,   0.54,
04/15 02Z,   0.40,  -1.13,  99.90,  -0.20,   0.54,
04/15 03Z,   0.30,   0.18,  99.90,   1.02,   0.54,
04/15 04Z,   0.30,   1.38,  99.90,   2.22,   0.54,
04/15 05Z,   0.30,   2.21,  99.90,   3.05,   0.54,
04/15 06Z,   0.30,   2.44,  99.90,   3.28,   0.54,  (max)
04/15 07Z,   0.30,   1.99,  99.90,   2.82,   0.54,
04/15 08Z,   0.40,   0.98,  99.90,   1.91,   0.54,
04/15 09Z,   0.40,  -0.34,  99.90,   0.60,   0.54,
04/15 10Z,   0.40,  -1.66,  99.90,  -0.72,   0.54,
04/15 11Z,   0.40,  -2.65,  99.90,  -1.71,   0.54,
04/15 12Z,   0.50,  -3.00,  99.90,  -1.97,   0.54,  (min)
04/15 13Z,   0.50,  -2.62,  99.90,  -1.58,   0.54,
04/15 14Z,   0.50,  -1.66,  99.90,  -0.63,   0.54,
04/15 15Z,   0.50,  -0.44,  99.90,   0.60,   0.54,
04/15 16Z,   0.50,   0.78,  99.90,   1.81,   0.54,
04/15 17Z,   0.50,   1.71,  99.90,   2.74,   0.54,
04/15 18Z,   0.50,   2.10,  99.90,   3.14,   0.54,  (max)
04/15 19Z,   0.50,   1.82,  99.90,   2.86,   0.54,
04/15 20Z,   0.50,   0.94,  99.90,   1.98,   0.54,
04/15 21Z,   0.50,  -0.29,  99.90,   0.74,   0.54,
04/15 22Z,   0.50,  -1.57,  99.90,  -0.54,   0.54,
04/15 23Z,   0.50,  -2.57,  99.90,  -1.53,   0.54,
04/16 00Z,   0.50,  -2.96,  99.90,  -1.92,   0.54,  (min)
04/16 01Z,   0.50,  -2.58,  99.90,  -1.55,   0.54,
04/16 02Z,   0.50,  -1.56,  99.90,  -0.52,   0.54,
04/16 03Z,   0.40,  -0.19,  99.90,   0.75,   0.54,
04/16 04Z,   0.40,   1.20,  99.90,   2.14,   0.54,
04/16 05Z,   0.40,   2.33,  99.90,   3.26,   0.54,
04/16 06Z,   0.40,   2.93,  99.90,   3.87,   0.54,  (max)
04/16 07Z,   0.30,   2.80,  99.90,   3.64,   0.54,
04/16 08Z,   0.30,   1.93,  99.90,   2.77,   0.54,
04/16 09Z,   0.30,   0.51,  99.90,   1.35,   0.54,
04/16 10Z,   0.20,  -1.14,  99.90,  -0.40,   0.54,
04/16 11Z,   0.30,  -2.65,  99.90,  -1.81,   0.54,
04/16 12Z,   0.30,  -3.63,  99.90,  -2.80,   0.54,