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
#Valdez, AK : 10/09/2026 23:21:13 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/08 06Z,   0.50,   2.92,   2.02,  99.90,  -1.40,
10/08 07Z,   0.40,   4.75,   3.83,  99.90,  -1.32,
10/08 08Z,   0.40,   5.50,   4.51,  99.90,  -1.39,  (max)
10/08 09Z,   0.40,   4.94,   3.93,  99.90,  -1.41,
10/08 10Z,   0.50,   3.17,   2.17,  99.90,  -1.50,
10/08 11Z,   0.60,   0.53,  -0.45,  99.90,  -1.58,
10/08 12Z,   0.50,  -2.40,  -3.36,  99.90,  -1.46,
10/08 13Z,   0.40,  -4.86,  -5.91,  99.90,  -1.45,
10/08 14Z,   0.30,  -6.14,  -7.29,  99.90,  -1.45,  (min)
10/08 15Z,   0.30,  -5.82,  -7.10,  99.90,  -1.58,
10/08 16Z,   0.30,  -4.00,  -5.27,  99.90,  -1.57,
10/08 17Z,   0.50,  -1.23,  -2.40,  99.90,  -1.67,
10/08 18Z,   0.50,   1.77,   0.68,  99.90,  -1.59,
10/08 19Z,   0.50,   4.29,   3.11,  99.90,  -1.68,
10/08 20Z,   0.50,   5.82,   4.55,  99.90,  -1.77,
10/08 21Z,   0.50,   6.02,   4.71,  99.90,  -1.81,  (max)
10/08 22Z,   0.60,   4.85,   3.54,  99.90,  -1.91,
10/08 23Z,   0.60,   2.52,   1.19,  99.90,  -1.93,
10/09 00Z,   0.60,  -0.48,  -1.71,  99.90,  -1.83,
10/09 01Z,   0.50,  -3.39,  -4.56,  99.90,  -1.67,
10/09 02Z,   0.40,  -5.39,  -6.66,  99.90,  -1.67,
10/09 03Z,   0.40,  -5.84,  -7.24,  99.90,  -1.80,  (min)
10/09 04Z,   0.40,  -4.63,  -6.13,  99.90,  -1.90,
10/09 05Z,   0.40,  -2.19,  -3.58,  99.90,  -1.79,
10/09 06Z,   0.40,   0.74,  -0.43,  99.90,  -1.57,
10/09 07Z,   0.40,   3.40,   2.24,  99.90,  -1.56,
10/09 08Z,   0.40,   5.20,   3.94,  99.90,  -1.66,
10/09 09Z,   0.40,   5.75,   4.40,  99.90,  -1.75,  (max)
10/09 10Z,   0.40,   4.92,   3.54,  99.90,  -1.78,
10/09 11Z,   0.50,   2.84,   1.50,  99.90,  -1.84,
10/09 12Z,   0.50,  -0.06,  -1.29,  99.90,  -1.73,
10/09 13Z,   0.50,  -3.10,  -4.23,  99.90,  -1.63,
10/09 14Z,   0.40,  -5.38,  -6.67,  99.90,  -1.69,
10/09 15Z,   0.30,  -6.15,  -7.71,  99.90,  -1.86,  (min)
10/09 16Z,   0.30,  -5.15,  -6.79,  99.90,  -1.94,
10/09 17Z,   0.20,  -2.69,  -4.18,  99.90,  -1.69,
10/09 18Z,   0.20,   0.47,  -0.91,  99.90,  -1.58,
10/09 19Z,   0.20,   3.49,   2.20,  99.90,  -1.49,
10/09 20Z,   0.30,   5.72,   4.23,  99.90,  -1.79,
10/09 21Z,   0.40,   6.71,   5.06,  99.90,  -2.05,  (max)
10/09 22Z,   0.50,   6.25,   4.62,  99.90,  -2.13,
10/09 23Z,   0.50,   4.37,   2.74,  99.90,  -2.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 00Z,   0.50,   1.39,  99.90,  -0.20,  -2.09,
10/10 01Z,   0.40,  -2.05,  99.90,  -3.70,  -2.05,
10/10 02Z,   0.30,  -5.06,  99.90,  -6.77,  -2.01,
10/10 03Z,   0.10,  -6.75,  99.90,  -8.62,  -1.97,  (min)
10/10 04Z,   0.00,  -6.60,  99.90,  -8.53,  -1.93,
10/10 05Z,   0.00,  -4.73,  99.90,  -6.62,  -1.89,
10/10 06Z,   0.10,  -1.78,  99.90,  -3.53,  -1.85,
10/10 07Z,   0.20,   1.37,  99.90,  -0.24,  -1.81,
10/10 08Z,   0.20,   3.98,  99.90,   2.41,  -1.77,
10/10 09Z,   0.30,   5.53,  99.90,   4.10,  -1.73,
10/10 10Z,   0.40,   5.73,  99.90,   4.44,  -1.69,  (max)
10/10 11Z,   0.40,   4.52,  99.90,   3.27,  -1.65,
10/10 12Z,   0.50,   2.13,  99.90,   0.98,  -1.65,
10/10 13Z,   0.50,  -0.91,  99.90,  -2.06,  -1.65,
10/10 14Z,   0.40,  -3.78,  99.90,  -5.03,  -1.65,
10/10 15Z,   0.40,  -5.56,  99.90,  -6.81,  -1.65,
10/10 16Z,   0.20,  -5.59,  99.90,  -7.04,  -1.65,  (min)
10/10 17Z,   0.00,  -3.85,  99.90,  -5.50,  -1.65,
10/10 18Z,  -0.10,  -0.91,  99.90,  -2.66,  -1.65,
10/10 19Z,  -0.10,   2.34,  99.90,   0.59,  -1.65,
10/10 20Z,   0.00,   5.09,  99.90,   3.44,  -1.65,
10/10 21Z,   0.10,   6.77,  99.90,   5.22,  -1.65,
10/10 22Z,   0.20,   7.05,  99.90,   5.60,  -1.65,  (max)
10/10 23Z,   0.30,   5.84,  99.90,   4.49,  -1.65,
10/11 00Z,   0.40,   3.27,  99.90,   2.02,  -1.65,
10/11 01Z,   0.40,  -0.18,  99.90,  -1.43,  -1.65,
10/11 02Z,   0.40,  -3.74,  99.90,  -4.99,  -1.65,
10/11 03Z,   0.30,  -6.47,  99.90,  -7.82,  -1.65,
10/11 04Z,   0.20,  -7.54,  99.90,  -8.99,  -1.65,  (min)
10/11 05Z,   0.20,  -6.65,  99.90,  -8.10,  -1.65,
10/11 06Z,   0.30,  -4.18,  99.90,  -5.53,  -1.65,
10/11 07Z,   0.40,  -0.95,  99.90,  -2.20,  -1.65,
10/11 08Z,   0.50,   2.16,  99.90,   1.01,  -1.65,
10/11 09Z,   0.50,   4.48,  99.90,   3.33,  -1.65,
10/11 10Z,   0.50,   5.61,  99.90,   4.46,  -1.65,  (max)
10/11 11Z,   0.60,   5.35,  99.90,   4.30,  -1.65,
10/11 12Z,   0.80,   3.76,  99.90,   2.90,  -1.65,
10/11 13Z,   1.00,   1.17,  99.90,   0.52,  -1.65,
10/11 14Z,   1.00,  -1.77,  99.90,  -2.42,  -1.65,
10/11 15Z,   0.80,  -4.18,  99.90,  -5.03,  -1.65,
10/11 16Z,   0.70,  -5.21,  99.90,  -6.17,  -1.65,  (min)
10/11 17Z,   0.70,  -4.46,  99.90,  -5.41,  -1.65,
10/11 18Z,   0.70,  -2.12,  99.90,  -3.07,  -1.65,
10/11 19Z,   0.80,   1.02,  99.90,   0.17,  -1.65,
10/11 20Z,   0.80,   4.06,  99.90,   3.21,  -1.65,
10/11 21Z,   0.80,   6.28,  99.90,   5.43,  -1.65,
10/11 22Z,   0.90,   7.23,  99.90,   6.48,  -1.65,  (max)
10/11 23Z,   0.90,   6.73,  99.90,   5.98,  -1.65,
10/12 00Z,   0.90,   4.80,  99.90,   4.05,  -1.65,
10/12 01Z,   0.70,   1.73,  99.90,   0.78,  -1.65,
10/12 02Z,   0.60,  -1.88,  99.90,  -2.93,  -1.65,
10/12 03Z,   0.60,  -5.19,  99.90,  -6.25,  -1.65,
10/12 04Z,   0.50,  -7.31,  99.90,  -8.46,  -1.65,
10/12 05Z,   0.50,  -7.60,  99.90,  -8.76,  -1.65,  (min)
10/12 06Z,   0.50,  -6.03,  99.90,  -7.18,  -1.65,
10/12 07Z,   0.70,  -3.17,  99.90,  -4.12,  -1.65,
10/12 08Z,   0.70,   0.07,  99.90,  -0.88,  -1.65,
10/12 09Z,   0.80,   2.89,  99.90,   2.04,  -1.65,
10/12 10Z,   0.80,   4.74,  99.90,   3.89,  -1.65,
10/12 11Z,   0.70,   5.34,  99.90,   4.39,  -1.65,  (max)
10/12 12Z,   0.70,   4.62,  99.90,   3.67,  -1.65,
10/12 13Z,   0.60,   2.75,  99.90,   1.70,  -1.65,
10/12 14Z,   0.60,   0.18,  99.90,  -0.87,  -1.65,
10/12 15Z,   0.60,  -2.38,  99.90,  -3.43,  -1.65,
10/12 16Z,   0.60,  -4.11,  99.90,  -5.17,  -1.65,
10/12 17Z,   0.70,  -4.35,  99.90,  -5.30,  -1.65,  (min)
10/12 18Z,   0.70,  -2.91,  99.90,  -3.86,  -1.65,
10/12 19Z,   0.80,  -0.24,  99.90,  -1.09,  -1.65,
10/12 20Z,   0.80,   2.80,  99.90,   1.95,  -1.65,
10/12 21Z,   0.90,   5.36,  99.90,   4.61,  -1.65,
10/12 22Z,   0.90,   6.86,  99.90,   6.10,  -1.65,
10/12 23Z,   0.80,   7.01,  99.90,   6.16,  -1.65,  (max)
10/13 00Z,   0.80,   5.79,  99.90,   4.94,  -1.65,
10/13 01Z,   0.70,   3.34,  99.90,   2.38,  -1.65,
10/13 02Z,   0.70,   0.07,  99.90,  -0.88,  -1.65,
10/13 03Z,   0.70,  -3.35,  99.90,  -4.30,  -1.65,
10/13 04Z,   0.80,  -6.12,  99.90,  -6.97,  -1.65,
10/13 05Z,   0.80,  -7.47,  99.90,  -8.32,  -1.65,  (min)
10/13 06Z,   0.90,  -7.01,  99.90,  -7.76,  -1.65,
10/13 07Z,   1.00,  -4.93,  99.90,  -5.58,  -1.65,
10/13 08Z,   1.00,  -1.96,  99.90,  -2.61,  -1.65,
10/13 09Z,   1.10,   1.03,  99.90,   0.48,  -1.65,
10/13 10Z,   1.10,   3.36,  99.90,   2.81,  -1.65,
10/13 11Z,   1.00,   4.63,  99.90,   3.98,  -1.65,
10/13 12Z,   1.00,   4.71,  99.90,   4.05,  -1.65,  (max)
10/13 13Z,   0.90,   3.64,  99.90,   2.89,  -1.65,
10/13 14Z,   0.80,   1.70,  99.90,   0.85,  -1.65,
10/13 15Z,   0.70,  -0.60,  99.90,  -1.55,  -1.65,
10/13 16Z,   0.70,  -2.60,  99.90,  -3.55,  -1.65,
10/13 17Z,   0.70,  -3.58,  99.90,  -4.53,  -1.65,  (min)
10/13 18Z,   0.80,  -3.10,  99.90,  -3.95,  -1.65,