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
#Yakutat, AK : 10/05/2026 21:21:02 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/04 06Z,   0.20,   0.47,   0.43,  99.90,  -0.24,
10/04 07Z,   0.20,  -1.37,  -1.38,  99.90,  -0.21,
10/04 08Z,   0.30,  -3.00,  -2.82,  99.90,  -0.12,
10/04 09Z,   0.40,  -4.12,  -3.91,  99.90,  -0.19,
10/04 10Z,   0.50,  -4.54,  -4.24,  99.90,  -0.20,  (min)
10/04 11Z,   0.50,  -4.22,  -3.99,  99.90,  -0.27,
10/04 12Z,   0.40,  -3.26,  -3.11,  99.90,  -0.25,
10/04 13Z,   0.40,  -1.91,  -1.73,  99.90,  -0.22,
10/04 14Z,   0.40,  -0.46,  -0.32,  99.90,  -0.26,
10/04 15Z,   0.40,   0.80,   0.82,  99.90,  -0.38,
10/04 16Z,   0.40,   1.63,   1.68,  99.90,  -0.35,
10/04 17Z,   0.40,   1.93,   1.91,  99.90,  -0.42,  (max)
10/04 18Z,   0.40,   1.71,   1.78,  99.90,  -0.33,
10/04 19Z,   0.40,   1.13,   1.09,  99.90,  -0.44,
10/04 20Z,   0.40,   0.41,   0.41,  99.90,  -0.40,
10/04 21Z,   0.40,  -0.18,  -0.26,  99.90,  -0.48,
10/04 22Z,   0.40,  -0.43,  -0.44,  99.90,  -0.41,  (min)
10/04 23Z,   0.40,  -0.22,  -0.22,  99.90,  -0.40,
10/05 00Z,   0.40,   0.45,   0.41,  99.90,  -0.44,
10/05 01Z,   0.30,   1.44,   1.41,  99.90,  -0.33,
10/05 02Z,   0.30,   2.50,   2.54,  99.90,  -0.26,
10/05 03Z,   0.40,   3.35,   3.40,  99.90,  -0.35,
10/05 04Z,   0.50,   3.73,   3.93,  99.90,  -0.30,  (max)
10/05 05Z,   0.60,   3.46,   3.61,  99.90,  -0.45,
10/05 06Z,   0.50,   2.52,   2.75,  99.90,  -0.27,
10/05 07Z,   0.50,   1.04,   1.34,  99.90,  -0.20,
10/05 08Z,   0.60,  -0.74,  -0.35,  99.90,  -0.21,
10/05 09Z,   0.60,  -2.47,  -2.11,  99.90,  -0.24,
10/05 10Z,   0.60,  -3.82,  -3.51,  99.90,  -0.29,
10/05 11Z,   0.60,  -4.52,  -4.34,  99.90,  -0.42,  (min)
10/05 12Z,   0.50,  -4.44,  -4.13,  99.90,  -0.19,
10/05 13Z,   0.50,  -3.62,  -3.43,  99.90,  -0.31,
10/05 14Z,   0.50,  -2.25,  -2.16,  99.90,  -0.41,
10/05 15Z,   0.40,  -0.62,  -0.50,  99.90,  -0.28,
10/05 16Z,   0.40,   0.90,   1.05,  99.90,  -0.25,
10/05 17Z,   0.40,   2.03,   2.10,  99.90,  -0.33,
10/05 18Z,   0.40,   2.54,   2.66,  99.90,  -0.28,  (max)
10/05 19Z,   0.50,   2.39,   2.40,  99.90,  -0.49,
10/05 20Z,   0.50,   1.70,   1.75,  99.90,  -0.45,
10/05 21Z,   0.50,   0.69,   0.82,  99.90,  -0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 22Z,   0.40,  -0.30,  99.90,  -0.27,  -0.37,
10/05 23Z,   0.40,  -0.97,  99.90,  -0.94,  -0.37,
10/06 00Z,   0.40,  -1.11,  99.90,  -1.07,  -0.37,  (min)
10/06 01Z,   0.40,  -0.63,  99.90,  -0.59,  -0.36,
10/06 02Z,   0.40,   0.37,  99.90,   0.41,  -0.36,
10/06 03Z,   0.40,   1.63,  99.90,   1.67,  -0.36,
10/06 04Z,   0.40,   2.82,  99.90,   2.87,  -0.36,
10/06 05Z,   0.40,   3.60,  99.90,   3.64,  -0.35,  (max)
10/06 06Z,   0.30,   3.69,  99.90,   3.64,  -0.35,
10/06 07Z,   0.30,   2.98,  99.90,   2.93,  -0.35,
10/06 08Z,   0.30,   1.57,  99.90,   1.52,  -0.35,
10/06 09Z,   0.30,  -0.30,  99.90,  -0.34,  -0.34,
10/06 10Z,   0.40,  -2.23,  99.90,  -2.17,  -0.34,
10/06 11Z,   0.40,  -3.82,  99.90,  -3.76,  -0.34,
10/06 12Z,   0.30,  -4.70,  99.90,  -4.75,  -0.34,  (min)
10/06 13Z,   0.30,  -4.70,  99.90,  -4.74,  -0.34,
10/06 14Z,   0.30,  -3.80,  99.90,  -3.84,  -0.34,
10/06 15Z,   0.20,  -2.21,  99.90,  -2.35,  -0.34,
10/06 16Z,   0.20,  -0.29,  99.90,  -0.43,  -0.34,
10/06 17Z,   0.10,   1.52,  99.90,   1.28,  -0.34,
10/06 18Z,   0.10,   2.84,  99.90,   2.59,  -0.34,
10/06 19Z,   0.10,   3.37,  99.90,   3.13,  -0.34,  (max)
10/06 20Z,   0.10,   3.05,  99.90,   2.81,  -0.34,
10/06 21Z,   0.10,   2.01,  99.90,   1.76,  -0.34,
10/06 22Z,   0.10,   0.55,  99.90,   0.31,  -0.34,
10/06 23Z,   0.00,  -0.90,  99.90,  -1.25,  -0.34,
10/07 00Z,   0.00,  -1.95,  99.90,  -2.29,  -0.34,
10/07 01Z,   0.00,  -2.28,  99.90,  -2.63,  -0.34,  (min)
10/07 02Z,   0.00,  -1.79,  99.90,  -2.14,  -0.34,
10/07 03Z,  -0.10,  -0.59,  99.90,  -1.03,  -0.34,
10/07 04Z,  -0.10,   1.02,  99.90,   0.58,  -0.34,
10/07 05Z,  -0.10,   2.61,  99.90,   2.17,  -0.34,
10/07 06Z,  -0.20,   3.73,  99.90,   3.18,  -0.34,
10/07 07Z,  -0.20,   4.04,  99.90,   3.49,  -0.34,  (max)
10/07 08Z,  -0.30,   3.39,  99.90,   2.74,  -0.34,
10/07 09Z,  -0.30,   1.88,  99.90,   1.23,  -0.34,
10/07 10Z,  -0.30,  -0.18,  99.90,  -0.82,  -0.34,
10/07 11Z,  -0.40,  -2.32,  99.90,  -3.06,  -0.34,
10/07 12Z,  -0.40,  -4.04,  99.90,  -4.78,  -0.34,
10/07 13Z,  -0.40,  -4.93,  99.90,  -5.67,  -0.34,  (min)
10/07 14Z,  -0.40,  -4.77,  99.90,  -5.51,  -0.34,
10/07 15Z,  -0.50,  -3.59,  99.90,  -4.43,  -0.34,
10/07 16Z,  -0.40,  -1.66,  99.90,  -2.40,  -0.34,
10/07 17Z,  -0.50,   0.57,  99.90,  -0.27,  -0.34,
10/07 18Z,  -0.50,   2.57,  99.90,   1.72,  -0.34,
10/07 19Z,  -0.50,   3.87,  99.90,   3.03,  -0.34,
10/07 20Z,  -0.40,   4.18,  99.90,   3.44,  -0.34,  (max)
10/07 21Z,  -0.40,   3.45,  99.90,   2.71,  -0.34,
10/07 22Z,  -0.40,   1.90,  99.90,   1.15,  -0.34,
10/07 23Z,  -0.50,  -0.07,  99.90,  -0.91,  -0.34,
10/08 00Z,  -0.50,  -1.93,  99.90,  -2.77,  -0.34,
10/08 01Z,  -0.40,  -3.18,  99.90,  -3.92,  -0.34,
10/08 02Z,  -0.50,  -3.50,  99.90,  -4.34,  -0.34,  (min)
10/08 03Z,  -0.50,  -2.79,  99.90,  -3.63,  -0.34,
10/08 04Z,  -0.60,  -1.22,  99.90,  -2.17,  -0.34,
10/08 05Z,  -0.60,   0.78,  99.90,  -0.16,  -0.34,
10/08 06Z,  -0.60,   2.71,  99.90,   1.76,  -0.34,
10/08 07Z,  -0.70,   4.02,  99.90,   2.98,  -0.34,
10/08 08Z,  -0.60,   4.35,  99.90,   3.41,  -0.34,  (max)
10/08 09Z,  -0.70,   3.58,  99.90,   2.54,  -0.34,
10/08 10Z,  -0.70,   1.86,  99.90,   0.82,  -0.34,
10/08 11Z,  -0.60,  -0.40,  99.90,  -1.34,  -0.34,
10/08 12Z,  -0.60,  -2.65,  99.90,  -3.59,  -0.34,
10/08 13Z,  -0.70,  -4.32,  99.90,  -5.36,  -0.34,
10/08 14Z,  -0.60,  -4.99,  99.90,  -5.93,  -0.34,  (min)
10/08 15Z,  -0.60,  -4.47,  99.90,  -5.42,  -0.34,
10/08 16Z,  -0.70,  -2.88,  99.90,  -3.92,  -0.34,
10/08 17Z,  -0.70,  -0.59,  99.90,  -1.64,  -0.34,
10/08 18Z,  -0.70,   1.84,  99.90,   0.79,  -0.34,
10/08 19Z,  -0.70,   3.81,  99.90,   2.77,  -0.34,
10/08 20Z,  -0.70,   4.85,  99.90,   3.81,  -0.34,  (max)
10/08 21Z,  -0.70,   4.70,  99.90,   3.66,  -0.34,
10/08 22Z,  -0.70,   3.40,  99.90,   2.36,  -0.34,
10/08 23Z,  -0.60,   1.29,  99.90,   0.34,  -0.34,
10/09 00Z,  -0.60,  -1.11,  99.90,  -2.06,  -0.34,
10/09 01Z,  -0.50,  -3.19,  99.90,  -4.04,  -0.34,
10/09 02Z,  -0.50,  -4.42,  99.90,  -5.27,  -0.34,  (min)
10/09 03Z,  -0.40,  -4.50,  99.90,  -5.24,  -0.34,
10/09 04Z,  -0.40,  -3.40,  99.90,  -4.14,  -0.34,
10/09 05Z,  -0.50,  -1.42,  99.90,  -2.26,  -0.34,
10/09 06Z,  -0.50,   0.93,  99.90,   0.08,  -0.34,
10/09 07Z,  -0.50,   3.03,  99.90,   2.18,  -0.34,
10/09 08Z,  -0.50,   4.33,  99.90,   3.49,  -0.34,
10/09 09Z,  -0.50,   4.50,  99.90,   3.66,  -0.34,  (max)
10/09 10Z,  -0.50,   3.47,  99.90,   2.63,  -0.34,
10/09 11Z,  -0.40,   1.52,  99.90,   0.77,  -0.34,
10/09 12Z,  -0.40,  -0.87,  99.90,  -1.61,  -0.34,
10/09 13Z,  99.90,  -3.05,  99.90,  99.90,  -0.34,
10/09 14Z,  99.90,  -4.46,  99.90,  99.90,  -0.34,
10/09 15Z,  99.90,  -4.71,  99.90,  99.90,  -0.34,
10/09 16Z,  99.90,  -3.71,  99.90,  99.90,  -0.34,
10/09 17Z,  99.90,  -1.70,  99.90,  99.90,  -0.34,
10/09 18Z,  99.90,   0.83,  99.90,  99.90,  -0.34,