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
#Seldovia, AK : 01/16/2026 09:22:35 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 18Z,   0.90,  -9.64, -10.15,  99.90,  -1.41,
01/14 19Z,   0.90,  -8.27,  -8.63,  99.90,  -1.26,
01/14 20Z,   0.80,  -7.79,  -7.89,  99.90,  -0.90,  (max)
01/14 21Z,   0.60,  -8.31,  -8.48,  99.90,  -0.77,
01/14 22Z,   0.40,  -9.77, -10.03,  99.90,  -0.66,
01/14 23Z,   0.30, -11.98, -12.33,  99.90,  -0.65,
01/15 00Z,   0.60, -14.72, -15.14,  99.90,  -1.02,
01/15 01Z,   0.40, -17.52, -17.99,  99.90,  -0.87,
01/15 02Z,   0.10, -19.66, -20.20,  99.90,  -0.64,
01/15 03Z,  -0.10, -20.64, -21.18,  99.90,  -0.44,  (min)
01/15 04Z,  -0.30, -20.38, -20.96,  99.90,  -0.28,
01/15 05Z,  -0.40, -18.89, -19.58,  99.90,  -0.29,
01/15 06Z,   0.00, -16.43, -17.38,  99.90,  -0.95,
01/15 07Z,   0.00, -13.62, -14.52,  99.90,  -0.90,
01/15 08Z,   0.00, -11.20, -11.89,  99.90,  -0.69,
01/15 09Z,  -0.20,  -9.65, -10.05,  99.90,  -0.20,
01/15 10Z,  -0.30,  -9.19,  -9.55,  99.90,  -0.06,  (max)
01/15 11Z,  -0.60,  -9.79, -10.14,  99.90,   0.25,
01/15 12Z,  -0.20, -11.27, -11.47,  99.90,  -0.00,
01/15 13Z,  -0.20, -13.18, -13.16,  99.90,   0.22,
01/15 14Z,  -0.10, -14.78, -14.81,  99.90,   0.07,
01/15 15Z,  -0.20, -15.38, -15.62,  99.90,  -0.04,  (min)
01/15 16Z,  -0.30, -14.86, -15.23,  99.90,  -0.07,
01/15 17Z,  -0.40, -13.40, -13.64,  99.90,   0.16,
01/15 18Z,  -0.20, -11.29, -11.75,  99.90,  -0.26,
01/15 19Z,  -0.30,  -9.12,  -9.63,  99.90,  -0.21,
01/15 20Z,  -0.30,  -7.57,  -7.66,  99.90,   0.21,
01/15 21Z,  -0.10,  -7.08,  -6.79,  99.90,   0.39,  (max)
01/15 22Z,   0.00,  -7.80,  -7.41,  99.90,   0.39,
01/15 23Z,   0.00,  -9.65,  -9.30,  99.90,   0.35,
01/16 00Z,   0.10, -12.40, -12.22,  99.90,   0.08,
01/16 01Z,   0.00, -15.71, -15.69,  99.90,   0.02,
01/16 02Z,   0.00, -18.91, -18.95,  99.90,  -0.04,
01/16 03Z,   0.00, -21.14, -21.13,  99.90,   0.01,
01/16 04Z,  -0.10, -21.88, -21.79,  99.90,   0.19,  (min)
01/16 05Z,   0.00, -21.08, -20.76,  99.90,   0.32,
01/16 06Z,   0.00, -18.89, -18.61,  99.90,   0.28,
01/16 07Z,   0.10, -15.74, -15.68,  99.90,  -0.04,
01/16 08Z,   0.30, -12.44, -12.24,  99.90,  -0.10,
01/16 09Z,   0.30,  -9.79,  -9.55,  99.90,  -0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 10Z,   0.30,  -8.31,  99.90,  -8.10,  -0.10,
01/16 11Z,   0.30,  -8.20,  99.90,  -8.03,  -0.14,  (max)
01/16 12Z,   0.20,  -9.39,  99.90,  -9.36,  -0.18,
01/16 13Z,   0.20, -11.54,  99.90, -11.56,  -0.21,
01/16 14Z,   0.30, -14.02,  99.90, -13.97,  -0.25,
01/16 15Z,   0.20, -15.84,  99.90, -15.93,  -0.29,
01/16 16Z,   0.20, -16.32,  99.90, -16.45,  -0.33,  (min)
01/16 17Z,   0.50, -15.38,  99.90, -15.25,  -0.37,
01/16 18Z,   0.70, -13.34,  99.90, -13.04,  -0.40,
01/16 19Z,   0.60, -10.67,  99.90, -10.51,  -0.44,
01/16 20Z,   0.30,  -8.13,  99.90,  -8.31,  -0.48,
01/16 21Z,   0.20,  -6.49,  99.90,  -6.81,  -0.52,
01/16 22Z,   0.00,  -6.21,  99.90,  -6.73,  -0.52,  (max)
01/16 23Z,   0.00,  -7.39,  99.90,  -7.91,  -0.52,
01/17 00Z,   0.00,  -9.89,  99.90, -10.41,  -0.52,
01/17 01Z,  -0.10, -13.39,  99.90, -14.01,  -0.52,
01/17 02Z,  -0.20, -17.32,  99.90, -18.04,  -0.52,
01/17 03Z,  -0.30, -20.76,  99.90, -21.58,  -0.52,
01/17 04Z,  -0.30, -22.76,  99.90, -23.58,  -0.52,
01/17 05Z,  -0.50, -22.88,  99.90, -23.90,  -0.52,  (min)
01/17 06Z,  -0.60, -21.25,  99.90, -22.37,  -0.52,
01/17 07Z,  -0.60, -18.18,  99.90, -19.30,  -0.52,
01/17 08Z,  -0.60, -14.36,  99.90, -15.48,  -0.52,
01/17 09Z,  -0.70, -10.73,  99.90, -11.95,  -0.52,
01/17 10Z,  -0.60,  -8.12,  99.90,  -9.24,  -0.52,
01/17 11Z,  -0.50,  -7.04,  99.90,  -8.06,  -0.52,  (max)
01/17 12Z,  -0.40,  -7.62,  99.90,  -8.54,  -0.52,
01/17 13Z,  -0.60,  -9.64,  99.90, -10.76,  -0.52,
01/17 14Z,  -0.60, -12.56,  99.90, -13.68,  -0.52,
01/17 15Z,  -0.60, -15.46,  99.90, -16.58,  -0.52,
01/17 16Z,  -0.70, -17.23,  99.90, -18.45,  -0.52,
01/17 17Z,  -0.80, -17.23,  99.90, -18.55,  -0.52,  (min)
01/17 18Z,  -0.70, -15.59,  99.90, -16.81,  -0.52,
01/17 19Z,  -0.50, -12.81,  99.90, -13.83,  -0.52,
01/17 20Z,  -0.30,  -9.58,  99.90, -10.40,  -0.52,
01/17 21Z,  -0.20,  -6.81,  99.90,  -7.53,  -0.52,
01/17 22Z,  -0.10,  -5.30,  99.90,  -5.92,  -0.52,  (max)
01/17 23Z,  -0.10,  -5.49,  99.90,  -6.11,  -0.52,
01/18 00Z,  -0.20,  -7.40,  99.90,  -8.12,  -0.52,
01/18 01Z,  -0.40, -10.77,  99.90, -11.69,  -0.52,
01/18 02Z,  -0.40, -15.05,  99.90, -15.97,  -0.52,
01/18 03Z,  -0.50, -19.42,  99.90, -20.44,  -0.52,
01/18 04Z,  -0.60, -22.76,  99.90, -23.88,  -0.52,
01/18 05Z,  -0.60, -24.12,  99.90, -25.24,  -0.52,  (min)
01/18 06Z,  -0.40, -23.31,  99.90, -24.23,  -0.52,
01/18 07Z,  -0.30, -20.66,  99.90, -21.48,  -0.52,
01/18 08Z,  -0.20, -16.74,  99.90, -17.46,  -0.52,
01/18 09Z,  -0.20, -12.42,  99.90, -13.14,  -0.52,
01/18 10Z,  -0.20,  -8.75,  99.90,  -9.47,  -0.52,
01/18 11Z,  -0.20,  -6.53,  99.90,  -7.25,  -0.52,
01/18 12Z,  -0.30,  -6.18,  99.90,  -7.00,  -0.52,  (max)
01/18 13Z,  -0.40,  -7.70,  99.90,  -8.62,  -0.52,
01/18 14Z,  -0.40, -10.64,  99.90, -11.56,  -0.52,
01/18 15Z,  -0.50, -14.20,  99.90, -15.22,  -0.52,
01/18 16Z,  -0.50, -17.22,  99.90, -18.24,  -0.52,
01/18 17Z,  -0.50, -18.55,  99.90, -19.57,  -0.52,  (min)
01/18 18Z,  -0.50, -17.76,  99.90, -18.78,  -0.52,
01/18 19Z,  -0.40, -15.26,  99.90, -16.18,  -0.52,
01/18 20Z,  -0.30, -11.77,  99.90, -12.59,  -0.52,
01/18 21Z,  -0.20,  -8.16,  99.90,  -8.87,  -0.52,
01/18 22Z,  -0.20,  -5.42,  99.90,  -6.14,  -0.52,
01/18 23Z,  -0.20,  -4.34,  99.90,  -5.06,  -0.52,  (max)
01/19 00Z,  -0.30,  -5.26,  99.90,  -6.08,  -0.52,
01/19 01Z,  -0.50,  -8.09,  99.90,  -9.11,  -0.52,
01/19 02Z,  -0.60, -12.35,  99.90, -13.47,  -0.52,
01/19 03Z,  -0.70, -17.24,  99.90, -18.46,  -0.52,
01/19 04Z,  -0.70, -21.69,  99.90, -22.91,  -0.52,
01/19 05Z,  -0.70, -24.48,  99.90, -25.70,  -0.52,
01/19 06Z,  -0.60, -24.84,  99.90, -25.96,  -0.52,  (min)
01/19 07Z,  -0.50, -22.88,  99.90, -23.90,  -0.52,
01/19 08Z,  -0.50, -19.23,  99.90, -20.25,  -0.52,
01/19 09Z,  -0.50, -14.66,  99.90, -15.68,  -0.52,
01/19 10Z,  -0.50, -10.17,  99.90, -11.19,  -0.52,
01/19 11Z,  -0.50,  -6.82,  99.90,  -7.84,  -0.52,
01/19 12Z,  -0.50,  -5.34,  99.90,  -6.36,  -0.52,  (max)
01/19 13Z,  -0.60,  -5.99,  99.90,  -7.11,  -0.52,
01/19 14Z,  -0.60,  -8.55,  99.90,  -9.67,  -0.52,
01/19 15Z,  -0.60, -12.30,  99.90, -13.42,  -0.52,
01/19 16Z,  -0.70, -16.18,  99.90, -17.40,  -0.52,
01/19 17Z,  -0.80, -18.91,  99.90, -20.23,  -0.52,
01/19 18Z,  -0.80, -19.45,  99.90, -20.77,  -0.52,  (min)
01/19 19Z,  -0.70, -17.72,  99.90, -18.94,  -0.52,
01/19 20Z,  -0.50, -14.39,  99.90, -15.41,  -0.52,
01/19 21Z,  -0.40, -10.39,  99.90, -11.31,  -0.52,
01/19 22Z,  -0.30,  -6.68,  99.90,  -7.50,  -0.52,
01/19 23Z,  -0.30,  -4.29,  99.90,  -5.11,  -0.52,
01/20 00Z,  -0.40,  -3.92,  99.90,  -4.84,  -0.52,
01/20 01Z,  99.90,  -5.76,  99.90,  99.90,  -0.52,
01/20 02Z,  99.90,  -9.54,  99.90,  99.90,  -0.52,
01/20 03Z,  99.90, -14.51,  99.90,  99.90,  -0.52,
01/20 04Z,  99.90, -19.62,  99.90,  99.90,  -0.52,
01/20 05Z,  99.90, -23.66,  99.90,  99.90,  -0.52,
01/20 06Z,  99.90, -25.47,  99.90,  99.90,  -0.52,