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.

	Ketchikan, AK

	Sitka, AK

	Juneau, AK

	Skagway, AK

	Elfin Cove, AK

	Yakutat, AK

	Cordova, AK

	Valdez, AK

	Seward, AK

	Seldovia, AK

	Nikiski, AK

	Anchorage, AK

	Kodiak Island, AK

	Alitak, AK

	Sand Point, AK

	King Cove, AK

	Adak Island, AK

	Atka, AK

	Unalaska, AK
#Cherry Point, WA : 10/06/2026 08:20:20 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/04 12Z,   0.40,  -5.60,  -5.55,  99.90,  -0.35,
10/04 13Z,   0.40,  -5.91,  -5.83,  99.90,  -0.32,  (min)
10/04 14Z,   0.40,  -5.50,  -5.43,  99.90,  -0.33,
10/04 15Z,   0.40,  -4.43,  -4.30,  99.90,  -0.27,
10/04 16Z,   0.40,  -2.89,  -2.68,  99.90,  -0.19,
10/04 17Z,   0.40,  -1.12,  -0.90,  99.90,  -0.18,
10/04 18Z,   0.40,   0.65,   0.85,  99.90,  -0.20,
10/04 19Z,   0.40,   2.15,   2.32,  99.90,  -0.23,
10/04 20Z,   0.40,   3.18,   3.41,  99.90,  -0.17,
10/04 21Z,   0.40,   3.66,   3.93,  99.90,  -0.13,  (max)
10/04 22Z,   0.40,   3.63,   3.78,  99.90,  -0.25,
10/04 23Z,   0.40,   3.22,   3.31,  99.90,  -0.31,
10/05 00Z,   0.50,   2.60,   2.64,  99.90,  -0.46,
10/05 01Z,   0.50,   1.98,   1.91,  99.90,  -0.57,
10/05 02Z,   0.50,   1.55,   1.53,  99.90,  -0.52,
10/05 03Z,   0.50,   1.39,   1.37,  99.90,  -0.52,
10/05 04Z,   0.50,   1.44,   1.30,  99.90,  -0.64,  (min)
10/05 05Z,   0.50,   1.57,   1.48,  99.90,  -0.59,
10/05 06Z,   0.50,   1.65,   1.63,  99.90,  -0.52,  (max)
10/05 07Z,   0.50,   1.49,   1.55,  99.90,  -0.44,
10/05 08Z,   0.50,   0.97,   1.13,  99.90,  -0.34,
10/05 09Z,   0.50,   0.02,   0.18,  99.90,  -0.34,
10/05 10Z,   0.50,  -1.26,  -1.10,  99.90,  -0.34,
10/05 11Z,   0.50,  -2.69,  -2.48,  99.90,  -0.29,
10/05 12Z,   0.50,  -4.04,  -3.86,  99.90,  -0.32,
10/05 13Z,   0.50,  -5.06,  -4.88,  99.90,  -0.32,
10/05 14Z,   0.50,  -5.50,  -5.39,  99.90,  -0.39,  (min)
10/05 15Z,   0.50,  -5.23,  -5.16,  99.90,  -0.43,
10/05 16Z,   0.50,  -4.29,  -4.17,  99.90,  -0.38,
10/05 17Z,   0.50,  -2.82,  -2.64,  99.90,  -0.32,
10/05 18Z,   0.50,  -1.07,  -0.92,  99.90,  -0.35,
10/05 19Z,   0.50,   0.73,   0.87,  99.90,  -0.36,
10/05 20Z,   0.50,   2.27,   2.41,  99.90,  -0.36,
10/05 21Z,   0.50,   3.31,   3.49,  99.90,  -0.32,
10/05 22Z,   0.50,   3.75,   4.00,  99.90,  -0.25,  (max)
10/05 23Z,   0.50,   3.60,   3.81,  99.90,  -0.29,
10/06 00Z,   0.50,   3.00,   3.11,  99.90,  -0.39,
10/06 01Z,   0.50,   2.14,   2.18,  99.90,  -0.46,
10/06 02Z,   0.50,   1.28,   1.34,  99.90,  -0.44,
10/06 03Z,   0.50,   0.68,   0.78,  99.90,  -0.40,
10/06 04Z,   0.50,   0.43,   0.54,  99.90,  -0.39,
10/06 05Z,   0.40,   0.51,   0.48,  99.90,  -0.43,  (min)
10/06 06Z,   0.50,   0.80,   0.84,  99.90,  -0.46,
10/06 07Z,   0.50,   1.13,   1.27,  99.90,  -0.36,
10/06 08Z,   0.50,   1.30,   1.47,  99.90,  -0.33,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/06 09Z,   0.40,   1.10,  99.90,   1.16,  -0.33,
10/06 10Z,   0.50,   0.43,  99.90,   0.59,  -0.34,
10/06 11Z,   0.50,  -0.67,  99.90,  -0.51,  -0.34,
10/06 12Z,   0.40,  -2.02,  99.90,  -1.96,  -0.34,
10/06 13Z,   0.50,  -3.39,  99.90,  -3.24,  -0.35,
10/06 14Z,   0.50,  -4.49,  99.90,  -4.33,  -0.35,
10/06 15Z,   0.40,  -5.02,  99.90,  -4.97,  -0.35,  (min)
10/06 16Z,   0.40,  -4.82,  99.90,  -4.78,  -0.35,
10/06 17Z,   0.40,  -3.92,  99.90,  -3.88,  -0.36,
10/06 18Z,   0.40,  -2.47,  99.90,  -2.42,  -0.36,
10/06 19Z,   0.40,  -0.69,  99.90,  -0.65,  -0.36,
10/06 20Z,   0.40,   1.11,  99.90,   1.15,  -0.36,
10/06 21Z,   0.40,   2.61,  99.90,   2.64,  -0.36,
10/06 22Z,   0.40,   3.54,  99.90,   3.57,  -0.36,
10/06 23Z,   0.40,   3.78,  99.90,   3.81,  -0.36,  (max)
10/07 00Z,   0.40,   3.36,  99.90,   3.40,  -0.36,
10/07 01Z,   0.40,   2.44,  99.90,   2.48,  -0.36,
10/07 02Z,   0.40,   1.28,  99.90,   1.31,  -0.36,
10/07 03Z,   0.40,   0.20,  99.90,   0.24,  -0.36,
10/07 04Z,   0.40,  -0.51,  99.90,  -0.47,  -0.36,
10/07 05Z,   0.40,  -0.72,  99.90,  -0.69,  -0.36,  (min)
10/07 06Z,   0.40,  -0.48,  99.90,  -0.44,  -0.36,
10/07 07Z,   0.40,   0.09,  99.90,   0.13,  -0.36,
10/07 08Z,   0.40,   0.77,  99.90,   0.81,  -0.36,
10/07 09Z,   0.40,   1.28,  99.90,   1.32,  -0.36,
10/07 10Z,   0.40,   1.38,  99.90,   1.42,  -0.36,  (max)
10/07 11Z,   0.40,   0.93,  99.90,   0.97,  -0.36,
10/07 12Z,   0.40,  -0.04,  99.90,  -0.00,  -0.36,
10/07 13Z,   0.40,  -1.36,  99.90,  -1.32,  -0.36,
10/07 14Z,   0.40,  -2.75,  99.90,  -2.72,  -0.36,
10/07 15Z,   0.40,  -3.88,  99.90,  -3.84,  -0.36,
10/07 16Z,   0.40,  -4.42,  99.90,  -4.38,  -0.36,  (min)
10/07 17Z,   0.40,  -4.20,  99.90,  -4.16,  -0.36,
10/07 18Z,   0.40,  -3.25,  99.90,  -3.21,  -0.36,
10/07 19Z,   0.40,  -1.76,  99.90,  -1.72,  -0.36,
10/07 20Z,   0.40,   0.02,  99.90,   0.06,  -0.36,
10/07 21Z,   0.40,   1.75,  99.90,   1.78,  -0.36,
10/07 22Z,   0.40,   3.07,  99.90,   3.11,  -0.36,
10/07 23Z,   0.40,   3.72,  99.90,   3.76,  -0.36,  (max)
10/08 00Z,   0.40,   3.60,  99.90,   3.64,  -0.36,
10/08 01Z,   0.40,   2.78,  99.90,   2.82,  -0.36,
10/08 02Z,   0.40,   1.49,  99.90,   1.53,  -0.36,
10/08 03Z,   0.40,   0.04,  99.90,   0.08,  -0.36,
10/08 04Z,   0.40,  -1.17,  99.90,  -1.13,  -0.36,
10/08 05Z,   0.50,  -1.84,  99.90,  -1.71,  -0.36,
10/08 06Z,   0.40,  -1.88,  99.90,  -1.84,  -0.36,  (min)
10/08 07Z,   0.40,  -1.35,  99.90,  -1.31,  -0.36,
10/08 08Z,   0.50,  -0.42,  99.90,  -0.29,  -0.36,
10/08 09Z,   0.40,   0.61,  99.90,   0.65,  -0.36,
10/08 10Z,   0.40,   1.44,  99.90,   1.48,  -0.36,
10/08 11Z,   0.50,   1.77,  99.90,   1.91,  -0.36,  (max)
10/08 12Z,   0.50,   1.46,  99.90,   1.60,  -0.36,
10/08 13Z,   0.50,   0.55,  99.90,   0.69,  -0.36,
10/08 14Z,   0.50,  -0.75,  99.90,  -0.61,  -0.36,
10/08 15Z,   0.50,  -2.12,  99.90,  -1.99,  -0.36,
10/08 16Z,   0.50,  -3.20,  99.90,  -3.06,  -0.36,
10/08 17Z,   0.50,  -3.64,  99.90,  -3.50,  -0.36,  (min)
10/08 18Z,   0.50,  -3.30,  99.90,  -3.17,  -0.36,
10/08 19Z,   0.50,  -2.27,  99.90,  -2.13,  -0.36,
10/08 20Z,   0.50,  -0.75,  99.90,  -0.62,  -0.36,
10/08 21Z,   0.50,   0.95,  99.90,   1.09,  -0.36,
10/08 22Z,   0.50,   2.47,  99.90,   2.61,  -0.36,
10/08 23Z,   0.50,   3.46,  99.90,   3.60,  -0.36,
10/09 00Z,   0.50,   3.68,  99.90,   3.82,  -0.36,  (max)
10/09 01Z,   0.50,   3.08,  99.90,   3.22,  -0.36,
10/09 02Z,   0.50,   1.82,  99.90,   1.96,  -0.36,
10/09 03Z,   0.50,   0.18,  99.90,   0.32,  -0.36,
10/09 04Z,   0.50,  -1.44,  99.90,  -1.30,  -0.36,
10/09 05Z,   0.50,  -2.63,  99.90,  -2.50,  -0.36,
10/09 06Z,   0.60,  -3.12,  99.90,  -2.89,  -0.36,  (min)
10/09 07Z,   0.60,  -2.85,  99.90,  -2.62,  -0.36,
10/09 08Z,   0.60,  -1.95,  99.90,  -1.71,  -0.36,
10/09 09Z,   0.60,  -0.66,  99.90,  -0.42,  -0.36,
10/09 10Z,   0.60,   0.71,  99.90,   0.94,  -0.36,
10/09 11Z,   0.70,   1.77,  99.90,   2.11,  -0.36,
10/09 12Z,   0.70,   2.23,  99.90,   2.57,  -0.36,  (max)
10/09 13Z,   0.70,   1.98,  99.90,   2.32,  -0.36,
10/09 14Z,   0.80,   1.10,  99.90,   1.54,  -0.36,
10/09 15Z,   0.80,  -0.17,  99.90,   0.27,  -0.36,
10/09 16Z,   0.80,  -1.47,  99.90,  -1.03,  -0.36,
10/09 17Z,   0.90,  -2.40,  99.90,  -1.87,  -0.36,
10/09 18Z,   0.90,  -2.67,  99.90,  -2.14,  -0.36,  (min)
10/09 19Z,   0.90,  -2.19,  99.90,  -1.65,  -0.36,
10/09 20Z,   0.90,  -1.08,  99.90,  -0.55,  -0.36,
10/09 21Z,   0.90,   0.39,  99.90,   0.92,  -0.36,
10/09 22Z,   0.90,   1.89,  99.90,   2.43,  -0.36,
10/09 23Z,   0.90,   3.07,  99.90,   3.61,  -0.36,
10/10 00Z,   0.90,   3.59,  99.90,   4.12,  -0.36,