ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
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
#Skagway, AK : 07/11/2025 16:21:38 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 00Z,   1.80,  -9.67,  -9.95,  99.90,  -2.08,
07/10 01Z,   1.80, -12.18, -12.42,  99.90,  -2.04,
07/10 02Z,   1.70, -14.54, -14.87,  99.90,  -2.03,
07/10 03Z,   1.70, -15.80, -16.27,  99.90,  -2.17,  (min)
07/10 04Z,   1.60, -15.44, -16.01,  99.90,  -2.17,
07/10 05Z,   1.60, -13.57, -13.98,  99.90,  -2.01,
07/10 06Z,   1.70, -10.71, -11.03,  99.90,  -2.02,
07/10 07Z,   1.70,  -7.60,  -7.83,  99.90,  -1.93,
07/10 08Z,   1.60,  -5.10,  -5.47,  99.90,  -1.97,
07/10 09Z,   1.50,  -4.01,  -4.18,  99.90,  -1.67,  (max)
07/10 10Z,   1.40,  -4.68,  -4.72,  99.90,  -1.44,
07/10 11Z,   1.40,  -6.96,  -7.27,  99.90,  -1.71,
07/10 12Z,   1.60, -10.46, -10.85,  99.90,  -1.99,
07/10 13Z,   1.50, -14.64, -15.30,  99.90,  -2.16,
07/10 14Z,   1.40, -18.64, -19.21,  99.90,  -1.97,
07/10 15Z,   1.40, -21.38, -21.98,  99.90,  -2.00,
07/10 16Z,   1.40, -22.13, -22.56,  99.90,  -1.83,  (min)
07/10 17Z,   1.50, -20.84, -21.13,  99.90,  -1.79,
07/10 18Z,   1.70, -18.04, -18.42,  99.90,  -2.08,
07/10 19Z,   1.70, -14.44, -14.71,  99.90,  -1.97,
07/10 20Z,   1.70, -10.84, -11.09,  99.90,  -1.95,
07/10 21Z,   1.70,  -8.04,  -8.10,  99.90,  -1.76,
07/10 22Z,   1.70,  -6.59,  -6.67,  99.90,  -1.78,  (max)
07/10 23Z,   1.80,  -6.64,  -7.03,  99.90,  -2.19,
07/11 00Z,   2.00,  -8.03,  -8.25,  99.90,  -2.22,
07/11 01Z,   1.90, -10.46, -10.75,  99.90,  -2.19,
07/11 02Z,   1.90, -13.35, -13.45,  99.90,  -2.00,
07/11 03Z,   1.90, -15.69, -15.80,  99.90,  -2.01,
07/11 04Z,   1.80, -16.53, -16.93,  99.90,  -2.20,  (min)
07/11 05Z,   1.90, -15.51, -15.71,  99.90,  -2.10,
07/11 06Z,   2.10, -12.98, -13.18,  99.90,  -2.30,
07/11 07Z,   2.10,  -9.67,  -9.75,  99.90,  -2.18,
07/11 08Z,   2.00,  -6.43,  -6.57,  99.90,  -2.14,
07/11 09Z,   1.90,  -4.16,  -4.18,  99.90,  -1.92,
07/11 10Z,   1.70,  -3.57,  -3.47,  99.90,  -1.60,  (max)
07/11 11Z,   1.60,  -4.88,  -4.93,  99.90,  -1.65,
07/11 12Z,   1.60,  -7.83,  -7.98,  99.90,  -1.75,
07/11 13Z,   1.60, -11.93, -12.22,  99.90,  -1.89,
07/11 14Z,   1.70, -16.46, -16.82,  99.90,  -2.06,
07/11 15Z,   1.80, -20.38, -20.65,  99.90,  -2.07,
07/11 16Z,   1.90, -22.58, -22.69,  99.90,  -2.01,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 17Z,   2.10, -22.48,  99.90, -22.40,  -2.02,
07/11 18Z,   2.20, -20.33,  99.90, -20.15,  -2.02,
07/11 19Z,   2.20, -16.85,  99.90, -16.68,  -2.03,
07/11 20Z,   2.20, -12.89,  99.90, -12.72,  -2.03,
07/11 21Z,   2.10,  -9.29,  99.90,  -9.22,  -2.03,
07/11 22Z,   1.90,  -6.81,  99.90,  -6.95,  -2.04,
07/11 23Z,   1.70,  -5.92,  99.90,  -6.26,  -2.04,  (max)
07/12 00Z,   1.70,  -6.63,  99.90,  -6.98,  -2.05,
07/12 01Z,   1.70,  -8.69,  99.90,  -9.04,  -2.05,
07/12 02Z,   1.70, -11.65,  99.90, -12.00,  -2.05,
07/12 03Z,   1.80, -14.72,  99.90, -14.98,  -2.06,
07/12 04Z,   1.90, -16.79,  99.90, -16.95,  -2.06,
07/12 05Z,   1.90, -17.00,  99.90, -17.16,  -2.06,  (min)
07/12 06Z,   2.00, -15.24,  99.90, -15.30,  -2.06,
07/12 07Z,   2.10, -12.12,  99.90, -12.08,  -2.06,
07/12 08Z,   2.10,  -8.52,  99.90,  -8.49,  -2.06,
07/12 09Z,   2.10,  -5.37,  99.90,  -5.33,  -2.06,
07/12 10Z,   1.80,  -3.52,  99.90,  -3.78,  -2.06,  (max)
07/12 11Z,   1.50,  -3.57,  99.90,  -4.13,  -2.06,
07/12 12Z,   1.40,  -5.58,  99.90,  -6.24,  -2.06,
07/12 13Z,   1.30,  -9.18,  99.90,  -9.94,  -2.06,
07/12 14Z,   1.20, -13.72,  99.90, -14.58,  -2.06,
07/12 15Z,   1.30, -18.31,  99.90, -19.08,  -2.06,
07/12 16Z,   1.40, -21.82,  99.90, -22.48,  -2.06,
07/12 17Z,   1.50, -23.21,  99.90, -23.77,  -2.06,  (min)
07/12 18Z,   1.50, -22.16,  99.90, -22.72,  -2.06,
07/12 19Z,   1.60, -19.19,  99.90, -19.65,  -2.06,
07/12 20Z,   1.70, -15.20,  99.90, -15.56,  -2.06,
07/12 21Z,   1.70, -11.11,  99.90, -11.48,  -2.06,
07/12 22Z,   1.80,  -7.75,  99.90,  -8.02,  -2.06,
07/12 23Z,   1.80,  -5.81,  99.90,  -6.07,  -2.06,
07/13 00Z,   1.90,  -5.61,  99.90,  -5.78,  -2.06,  (max)
07/13 01Z,   1.90,  -7.06,  99.90,  -7.22,  -2.06,
07/13 02Z,   1.90,  -9.75,  99.90,  -9.91,  -2.06,
07/13 03Z,   1.90, -13.07,  99.90, -13.23,  -2.06,
07/13 04Z,   1.90, -16.07,  99.90, -16.23,  -2.06,
07/13 05Z,   1.80, -17.64,  99.90, -17.90,  -2.06,  (min)
07/13 06Z,   1.70, -17.11,  99.90, -17.47,  -2.06,
07/13 07Z,   1.60, -14.67,  99.90, -15.13,  -2.06,
07/13 08Z,   1.50, -11.14,  99.90, -11.71,  -2.06,
07/13 09Z,   1.40,  -7.50,  99.90,  -8.17,  -2.06,
07/13 10Z,   1.30,  -4.65,  99.90,  -5.41,  -2.06,
07/13 11Z,   1.30,  -3.37,  99.90,  -4.13,  -2.06,  (max)
07/13 12Z,   1.30,  -4.11,  99.90,  -4.87,  -2.06,
07/13 13Z,   1.40,  -6.79,  99.90,  -7.45,  -2.06,
07/13 14Z,   1.50, -10.86,  99.90, -11.42,  -2.06,
07/13 15Z,   1.60, -15.55,  99.90, -16.01,  -2.06,
07/13 16Z,   1.70, -19.87,  99.90, -20.23,  -2.06,
07/13 17Z,   1.80, -22.66,  99.90, -22.92,  -2.06,
07/13 18Z,   1.80, -23.08,  99.90, -23.34,  -2.06,  (min)
07/13 19Z,   1.70, -21.10,  99.90, -21.46,  -2.06,
07/13 20Z,   1.60, -17.49,  99.90, -17.95,  -2.06,
07/13 21Z,   1.50, -13.26,  99.90, -13.82,  -2.06,
07/13 22Z,   1.40,  -9.30,  99.90,  -9.96,  -2.06,
07/13 23Z,   1.20,  -6.40,  99.90,  -7.26,  -2.06,
07/14 00Z,   1.20,  -5.14,  99.90,  -6.01,  -2.06,  (max)
07/14 01Z,   1.20,  -5.72,  99.90,  -6.58,  -2.06,
07/14 02Z,   1.20,  -7.86,  99.90,  -8.72,  -2.06,
07/14 03Z,   1.40, -11.03,  99.90, -11.69,  -2.06,
07/14 04Z,   1.50, -14.49,  99.90, -15.05,  -2.06,
07/14 05Z,   1.60, -17.19,  99.90, -17.66,  -2.06,
07/14 06Z,   1.70, -18.15,  99.90, -18.51,  -2.06,  (min)
07/14 07Z,   1.60, -16.93,  99.90, -17.39,  -2.06,
07/14 08Z,   1.50, -14.00,  99.90, -14.56,  -2.06,
07/14 09Z,   1.40, -10.31,  99.90, -10.98,  -2.06,
07/14 10Z,   1.20,  -6.85,  99.90,  -7.71,  -2.06,
07/14 11Z,   1.00,  -4.45,  99.90,  -5.51,  -2.06,
07/14 12Z,   0.90,  -3.79,  99.90,  -4.96,  -2.06,  (max)
07/14 13Z,   0.90,  -5.17,  99.90,  -6.33,  -2.06,
07/14 14Z,   0.90,  -8.32,  99.90,  -9.48,  -2.06,
07/14 15Z,   0.90, -12.57,  99.90, -13.73,  -2.06,
07/14 16Z,   1.00, -17.07,  99.90, -18.13,  -2.06,
07/14 17Z,   1.10, -20.79,  99.90, -21.76,  -2.06,
07/14 18Z,   1.10, -22.68,  99.90, -23.65,  -2.06,  (min)
07/14 19Z,   1.10, -22.14,  99.90, -23.10,  -2.06,
07/14 20Z,   1.10, -19.42,  99.90, -20.39,  -2.06,
07/14 21Z,   1.10, -15.45,  99.90, -16.41,  -2.06,
07/14 22Z,   1.00, -11.25,  99.90, -12.31,  -2.06,
07/14 23Z,   1.00,  -7.65,  99.90,  -8.71,  -2.06,
07/15 00Z,   0.90,  -5.37,  99.90,  -6.53,  -2.06,
07/15 01Z,   1.00,  -4.87,  99.90,  -5.93,  -2.06,  (max)
07/15 02Z,   1.00,  -6.18,  99.90,  -7.24,  -2.06,
07/15 03Z,   1.10,  -8.87,  99.90,  -9.84,  -2.06,
07/15 04Z,   1.20, -12.32,  99.90, -13.18,  -2.06,
07/15 05Z,   1.20, -15.69,  99.90, -16.55,  -2.06,
07/15 06Z,   1.30, -17.98,  99.90, -18.75,  -2.06,
07/15 07Z,  99.90, -18.35,  99.90,  99.90,  -2.06,
07/15 08Z,  99.90, -16.62,  99.90,  99.90,  -2.06,
07/15 09Z,  99.90, -13.46,  99.90,  99.90,  -2.06,
07/15 10Z,  99.90,  -9.87,  99.90,  99.90,  -2.06,
07/15 11Z,  99.90,  -6.74,  99.90,  99.90,  -2.06,
07/15 12Z,  99.90,  -4.85,  99.90,  99.90,  -2.06,