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 : 12/10/2025 02:20:13 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 06Z,   1.60,  -8.87,  -9.52,  99.90,  -2.25,
12/08 07Z,   1.40,  -8.25,  -9.19,  99.90,  -2.34,  (min)
12/08 08Z,   1.10,  -5.98,  -7.18,  99.90,  -2.30,
12/08 09Z,   1.00,  -2.84,  -3.98,  99.90,  -2.14,
12/08 10Z,   1.10,   0.30,  -0.82,  99.90,  -2.22,
12/08 11Z,   1.30,   2.84,   1.92,  99.90,  -2.22,
12/08 12Z,   1.20,   4.42,   3.55,  99.90,  -2.07,
12/08 13Z,   0.80,   4.87,   3.99,  99.90,  -1.68,  (max)
12/08 14Z,   0.60,   4.17,   3.09,  99.90,  -1.68,
12/08 15Z,   0.60,   2.49,   1.37,  99.90,  -1.72,
12/08 16Z,   0.70,   0.30,  -0.68,  99.90,  -1.68,
12/08 17Z,   0.80,  -1.67,  -2.55,  99.90,  -1.68,
12/08 18Z,   0.60,  -2.69,  -3.56,  99.90,  -1.47,  (min)
12/08 19Z,   0.60,  -2.28,  -3.40,  99.90,  -1.72,
12/08 20Z,   0.70,  -0.50,  -1.84,  99.90,  -2.04,
12/08 21Z,   0.90,   2.05,   0.52,  99.90,  -2.43,
12/08 22Z,   1.10,   4.55,   3.17,  99.90,  -2.48,
12/08 23Z,   1.40,   6.34,   5.25,  99.90,  -2.49,
12/09 00Z,   1.00,   7.07,   6.19,  99.90,  -1.88,  (max)
12/09 01Z,   0.90,   6.57,   5.73,  99.90,  -1.74,
12/09 02Z,   0.90,   4.86,   3.90,  99.90,  -1.86,
12/09 03Z,   1.10,   2.08,   0.94,  99.90,  -2.24,
12/09 04Z,   1.30,  -1.33,  -2.32,  99.90,  -2.29,
12/09 05Z,   1.60,  -4.67,  -5.33,  99.90,  -2.26,
12/09 06Z,   1.20,  -7.11,  -7.71,  99.90,  -1.80,
12/09 07Z,   1.20,  -7.98,  -8.80,  99.90,  -2.02,  (min)
12/09 08Z,   1.30,  -7.09,  -8.32,  99.90,  -2.53,
12/09 09Z,   1.40,  -4.81,  -6.24,  99.90,  -2.83,
12/09 10Z,   1.50,  -1.92,  -3.31,  99.90,  -2.89,
12/09 11Z,   1.50,   0.84,  -0.29,  99.90,  -2.63,
12/09 12Z,   1.40,   2.99,   2.00,  99.90,  -2.39,
12/09 13Z,   1.10,   4.28,   3.26,  99.90,  -2.12,
12/09 14Z,   0.80,   4.58,   3.49,  99.90,  -1.89,  (max)
12/09 15Z,   0.70,   3.84,   2.73,  99.90,  -1.81,
12/09 16Z,   0.70,   2.23,   1.25,  99.90,  -1.68,
12/09 17Z,   0.90,   0.20,  -0.64,  99.90,  -1.74,
12/09 18Z,   1.10,  -1.59,  -2.41,  99.90,  -1.92,
12/09 19Z,   1.00,  -2.44,  -3.53,  99.90,  -2.09,  (min)
12/09 20Z,   0.90,  -1.98,  -3.40,  99.90,  -2.32,
12/09 21Z,   0.80,  -0.36,  -1.92,  99.90,  -2.36,
12/09 22Z,   0.70,   1.83,   0.26,  99.90,  -2.27,
12/09 23Z,   0.70,   3.86,   2.50,  99.90,  -2.06,
12/10 00Z,   0.90,   5.24,   4.04,  99.90,  -2.10,
12/10 01Z,   1.00,   5.74,   4.49,  99.90,  -2.25,  (max)
12/10 02Z,   1.20,   5.24,   3.86,  99.90,  -2.58,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/10 03Z,   1.30,   3.72,  99.90,   2.49,  -2.53,
12/10 04Z,   1.30,   1.29,  99.90,   0.11,  -2.49,
12/10 05Z,   1.30,  -1.65,  99.90,  -2.79,  -2.44,
12/10 06Z,   1.30,  -4.45,  99.90,  -5.55,  -2.40,
12/10 07Z,   1.30,  -6.37,  99.90,  -7.43,  -2.35,
12/10 08Z,   1.20,  -6.85,  99.90,  -7.95,  -2.31,  (min)
12/10 09Z,   1.10,  -5.79,  99.90,  -6.95,  -2.26,
12/10 10Z,   1.00,  -3.64,  99.90,  -4.86,  -2.21,
12/10 11Z,   1.00,  -1.10,  99.90,  -2.27,  -2.17,
12/10 12Z,   1.10,   1.24,  99.90,   0.22,  -2.12,
12/10 13Z,   1.20,   3.06,  99.90,   2.18,  -2.08,
12/10 14Z,   1.40,   4.15,  99.90,   3.52,  -2.03,
12/10 15Z,   1.60,   4.38,  99.90,   3.95,  -2.03,  (max)
12/10 16Z,   1.80,   3.66,  99.90,   3.43,  -2.03,
12/10 17Z,   1.80,   2.12,  99.90,   1.89,  -2.03,
12/10 18Z,   1.60,   0.21,  99.90,  -0.22,  -2.03,
12/10 19Z,   1.30,  -1.44,  99.90,  -2.17,  -2.03,
12/10 20Z,   1.10,  -2.22,  99.90,  -3.15,  -2.03,  (min)
12/10 21Z,   1.10,  -1.84,  99.90,  -2.77,  -2.03,
12/10 22Z,   1.10,  -0.50,  99.90,  -1.44,  -2.03,
12/10 23Z,   1.10,   1.23,  99.90,   0.30,  -2.03,
12/11 00Z,   1.10,   2.80,  99.90,   1.87,  -2.03,
12/11 01Z,   1.20,   3.89,  99.90,   3.05,  -2.03,
12/11 02Z,   1.10,   4.32,  99.90,   3.39,  -2.03,  (max)
12/11 03Z,   1.00,   3.98,  99.90,   2.95,  -2.03,
12/11 04Z,   0.80,   2.77,  99.90,   1.53,  -2.03,
12/11 05Z,   0.80,   0.75,  99.90,  -0.48,  -2.03,
12/11 06Z,   0.90,  -1.70,  99.90,  -2.83,  -2.03,
12/11 07Z,   1.00,  -3.98,  99.90,  -5.01,  -2.03,
12/11 08Z,   1.00,  -5.42,  99.90,  -6.45,  -2.03,
12/11 09Z,   1.10,  -5.59,  99.90,  -6.52,  -2.03,  (min)
12/11 10Z,   1.10,  -4.49,  99.90,  -5.42,  -2.03,
12/11 11Z,   1.10,  -2.58,  99.90,  -3.51,  -2.03,
12/11 12Z,   1.00,  -0.41,  99.90,  -1.44,  -2.03,
12/11 13Z,   0.80,   1.58,  99.90,   0.35,  -2.03,
12/11 14Z,   0.70,   3.17,  99.90,   1.83,  -2.03,
12/11 15Z,   0.60,   4.16,  99.90,   2.73,  -2.03,
12/11 16Z,   0.70,   4.35,  99.90,   3.02,  -2.03,  (max)
12/11 17Z,   0.60,   3.61,  99.90,   2.18,  -2.03,
12/11 18Z,   0.50,   2.10,  99.90,   0.56,  -2.03,
12/11 19Z,   0.40,   0.24,  99.90,  -1.39,  -2.03,
12/11 20Z,   0.50,  -1.35,  99.90,  -2.88,  -2.03,
12/11 21Z,   0.50,  -2.14,  99.90,  -3.68,  -2.03,  (min)
12/11 22Z,   0.50,  -1.95,  99.90,  -3.49,  -2.03,
12/11 23Z,   0.50,  -0.99,  99.90,  -2.52,  -2.03,
12/12 00Z,   0.40,   0.30,  99.90,  -1.33,  -2.03,
12/12 01Z,   0.40,   1.55,  99.90,  -0.08,  -2.03,
12/12 02Z,   0.40,   2.52,  99.90,   0.89,  -2.03,
12/12 03Z,   0.30,   3.07,  99.90,   1.34,  -2.03,  (max)
12/12 04Z,   0.10,   2.99,  99.90,   1.05,  -2.03,
12/12 05Z,   0.10,   2.11,  99.90,   0.18,  -2.03,
12/12 06Z,   0.20,   0.49,  99.90,  -1.34,  -2.03,
12/12 07Z,   0.20,  -1.51,  99.90,  -3.34,  -2.03,
12/12 08Z,   0.30,  -3.31,  99.90,  -5.04,  -2.03,
12/12 09Z,   0.40,  -4.36,  99.90,  -5.99,  -2.03,  (min)
12/12 10Z,   0.40,  -4.34,  99.90,  -5.97,  -2.03,
12/12 11Z,   0.30,  -3.32,  99.90,  -5.05,  -2.03,
12/12 12Z,   0.20,  -1.68,  99.90,  -3.51,  -2.03,
12/12 13Z,   0.20,   0.18,  99.90,  -1.66,  -2.03,
12/12 14Z,   0.10,   1.95,  99.90,   0.02,  -2.03,
12/12 15Z,   0.10,   3.43,  99.90,   1.49,  -2.03,
12/12 16Z,   0.10,   4.36,  99.90,   2.42,  -2.03,
12/12 17Z,   0.20,   4.46,  99.90,   2.63,  -2.03,  (max)
12/12 18Z,   0.40,   3.63,  99.90,   1.99,  -2.03,
12/12 19Z,   0.40,   2.05,  99.90,   0.42,  -2.03,
12/12 20Z,   0.40,   0.18,  99.90,  -1.45,  -2.03,
12/12 21Z,   0.50,  -1.42,  99.90,  -2.95,  -2.03,
12/12 22Z,   0.40,  -2.33,  99.90,  -3.96,  -2.03,
12/12 23Z,   0.40,  -2.40,  99.90,  -4.04,  -2.03,  (min)
12/13 00Z,   0.30,  -1.79,  99.90,  -3.53,  -2.03,
12/13 01Z,   0.30,  -0.79,  99.90,  -2.52,  -2.03,
12/13 02Z,   0.30,   0.34,  99.90,  -1.39,  -2.03,
12/13 03Z,   0.30,   1.42,  99.90,  -0.31,  -2.03,
12/13 04Z,   0.30,   2.20,  99.90,   0.46,  -2.03,
12/13 05Z,   0.30,   2.38,  99.90,   0.65,  -2.03,  (max)
12/13 06Z,   0.30,   1.78,  99.90,   0.05,  -2.03,
12/13 07Z,   0.30,   0.49,  99.90,  -1.24,  -2.03,
12/13 08Z,   0.40,  -1.11,  99.90,  -2.74,  -2.03,
12/13 09Z,   0.40,  -2.53,  99.90,  -4.16,  -2.03,
12/13 10Z,   0.40,  -3.32,  99.90,  -4.95,  -2.03,
12/13 11Z,   0.20,  -3.25,  99.90,  -5.08,  -2.03,  (min)
12/13 12Z,   0.10,  -2.37,  99.90,  -4.30,  -2.03,
12/13 13Z,   0.10,  -0.94,  99.90,  -2.87,  -2.03,
12/13 14Z,   0.10,   0.76,  99.90,  -1.18,  -2.03,
12/13 15Z,   0.10,   2.45,  99.90,   0.52,  -2.03,
12/13 16Z,   0.10,   3.88,  99.90,   1.94,  -2.03,
12/13 17Z,   0.10,   4.69,  99.90,   2.76,  -2.03,  (max)
12/13 18Z,   0.10,   4.61,  99.90,   2.67,  -2.03,