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 : 04/20/2025 11:20:13 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,   1.20,   4.96,   4.35,  99.90,  -1.81,
04/18 13Z,   1.00,   4.63,   4.01,  99.90,  -1.62,  (max)
04/18 14Z,   0.80,   3.48,   2.94,  99.90,  -1.34,
04/18 15Z,   0.70,   1.69,   1.22,  99.90,  -1.17,
04/18 16Z,   0.70,  -0.50,  -0.95,  99.90,  -1.15,
04/18 17Z,   0.70,  -2.78,  -3.28,  99.90,  -1.20,
04/18 18Z,   1.20,  -4.70,  -5.38,  99.90,  -1.88,
04/18 19Z,   1.00,  -5.80,  -6.57,  99.90,  -1.77,  (min)
04/18 20Z,   0.90,  -5.76,  -6.48,  99.90,  -1.62,
04/18 21Z,   0.80,  -4.62,  -5.21,  99.90,  -1.39,
04/18 22Z,   0.70,  -2.79,  -3.37,  99.90,  -1.28,
04/18 23Z,   0.80,  -0.89,  -1.63,  99.90,  -1.54,
04/19 00Z,   1.10,   0.59,  -0.29,  99.90,  -1.98,
04/19 01Z,   1.00,   1.43,   0.56,  99.90,  -1.87,
04/19 02Z,   0.90,   1.68,   0.92,  99.90,  -1.66,  (max)
04/19 03Z,   0.80,   1.43,   0.72,  99.90,  -1.51,
04/19 04Z,   0.70,   0.76,   0.05,  99.90,  -1.41,
04/19 05Z,   0.60,  -0.19,  -1.03,  99.90,  -1.44,
04/19 06Z,   0.80,  -1.10,  -2.07,  99.90,  -1.77,
04/19 07Z,   0.70,  -1.57,  -2.59,  99.90,  -1.72,  (min)
04/19 08Z,   0.70,  -1.26,  -2.26,  99.90,  -1.70,
04/19 09Z,   0.70,  -0.15,  -1.01,  99.90,  -1.56,
04/19 10Z,   0.70,   1.48,   0.65,  99.90,  -1.53,
04/19 11Z,   0.70,   3.06,   2.10,  99.90,  -1.66,
04/19 12Z,   0.70,   4.07,   3.00,  99.90,  -1.77,
04/19 13Z,   0.60,   4.29,   3.24,  99.90,  -1.65,  (max)
04/19 14Z,   0.40,   3.76,   2.83,  99.90,  -1.33,
04/19 15Z,   0.30,   2.63,   1.77,  99.90,  -1.16,
04/19 16Z,   0.30,   1.03,   0.20,  99.90,  -1.13,
04/19 17Z,   0.40,  -0.91,  -1.73,  99.90,  -1.22,
04/19 18Z,   0.40,  -2.90,  -3.82,  99.90,  -1.32,
04/19 19Z,   0.40,  -4.51,  -5.52,  99.90,  -1.41,
04/19 20Z,   0.40,  -5.33,  -6.36,  99.90,  -1.43,  (min)
04/19 21Z,   0.40,  -5.14,  -6.14,  99.90,  -1.40,
04/19 22Z,   0.50,  -4.06,  -5.00,  99.90,  -1.44,
04/19 23Z,   0.50,  -2.52,  -3.55,  99.90,  -1.53,
04/20 00Z,   0.40,  -1.01,  -2.20,  99.90,  -1.59,
04/20 01Z,   0.30,   0.14,  -1.01,  99.90,  -1.45,
04/20 02Z,   0.30,   0.87,  -0.20,  99.90,  -1.37,
04/20 03Z,   0.30,   1.22,   0.25,  99.90,  -1.27,  (max)
04/20 04Z,   0.40,   1.18,   0.13,  99.90,  -1.45,
04/20 05Z,   0.50,   0.73,  -0.38,  99.90,  -1.61,
04/20 06Z,   0.50,  -0.02,  -1.20,  99.90,  -1.68,
04/20 07Z,   0.50,  -0.75,  -1.95,  99.90,  -1.70,
04/20 08Z,   0.50,  -1.07,  -2.29,  99.90,  -1.72,  (min)
04/20 09Z,   0.50,  -0.73,  -1.87,  99.90,  -1.64,
04/20 10Z,   0.40,   0.26,  -0.90,  99.90,  -1.56,
04/20 11Z,   0.40,   1.56,   0.33,  99.90,  -1.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 12Z,   0.40,   2.72,  99.90,   1.50,  -1.62,
04/20 13Z,   0.40,   3.39,  99.90,   2.19,  -1.60,
04/20 14Z,   0.40,   3.48,  99.90,   2.30,  -1.59,  (max)
04/20 15Z,   0.30,   3.07,  99.90,   1.79,  -1.58,
04/20 16Z,   0.30,   2.19,  99.90,   0.92,  -1.56,
04/20 17Z,   0.30,   0.83,  99.90,  -0.42,  -1.55,
04/20 18Z,   0.30,  -0.90,  99.90,  -2.14,  -1.54,
04/20 19Z,   0.40,  -2.72,  99.90,  -3.84,  -1.52,
04/20 20Z,   0.40,  -4.19,  99.90,  -5.30,  -1.51,
04/20 21Z,   0.50,  -4.93,  99.90,  -5.92,  -1.50,  (min)
04/20 22Z,   0.50,  -4.79,  99.90,  -5.78,  -1.48,
04/20 23Z,   0.50,  -3.93,  99.90,  -4.90,  -1.47,
04/21 00Z,   0.50,  -2.68,  99.90,  -3.64,  -1.47,
04/21 01Z,   0.40,  -1.39,  99.90,  -2.46,  -1.47,
04/21 02Z,   0.40,  -0.27,  99.90,  -1.34,  -1.47,
04/21 03Z,   0.40,   0.63,  99.90,  -0.44,  -1.47,
04/21 04Z,   0.30,   1.25,  99.90,   0.08,  -1.47,
04/21 05Z,   0.30,   1.42,  99.90,   0.25,  -1.47,  (max)
04/21 06Z,   0.40,   1.08,  99.90,   0.01,  -1.47,
04/21 07Z,   0.40,   0.35,  99.90,  -0.72,  -1.47,
04/21 08Z,   0.40,  -0.41,  99.90,  -1.48,  -1.47,
04/21 09Z,   0.50,  -0.83,  99.90,  -1.79,  -1.47,  (min)
04/21 10Z,   0.50,  -0.67,  99.90,  -1.64,  -1.47,
04/21 11Z,   0.50,   0.01,  99.90,  -0.96,  -1.47,
04/21 12Z,   0.50,   0.96,  99.90,  -0.01,  -1.47,
04/21 13Z,   0.50,   1.88,  99.90,   0.91,  -1.47,
04/21 14Z,   0.40,   2.53,  99.90,   1.46,  -1.47,
04/21 15Z,   0.40,   2.84,  99.90,   1.77,  -1.47,  (max)
04/21 16Z,   0.40,   2.76,  99.90,   1.69,  -1.47,
04/21 17Z,   0.40,   2.19,  99.90,   1.12,  -1.47,
04/21 18Z,   0.50,   1.03,  99.90,   0.06,  -1.47,
04/21 19Z,   0.50,  -0.62,  99.90,  -1.59,  -1.47,
04/21 20Z,   0.50,  -2.42,  99.90,  -3.38,  -1.47,
04/21 21Z,   0.50,  -3.91,  99.90,  -4.88,  -1.47,
04/21 22Z,   0.50,  -4.76,  99.90,  -5.72,  -1.47,
04/21 23Z,   0.50,  -4.82,  99.90,  -5.78,  -1.47,  (min)
04/22 00Z,   0.60,  -4.17,  99.90,  -5.04,  -1.47,
04/22 01Z,   0.60,  -3.05,  99.90,  -3.91,  -1.47,
04/22 02Z,   0.60,  -1.69,  99.90,  -2.56,  -1.47,
04/22 03Z,   0.50,  -0.30,  99.90,  -1.27,  -1.47,
04/22 04Z,   0.50,   0.96,  99.90,  -0.01,  -1.47,
04/22 05Z,   0.40,   1.84,  99.90,   0.77,  -1.47,
04/22 06Z,   0.40,   2.09,  99.90,   1.03,  -1.47,  (max)
04/22 07Z,   0.50,   1.65,  99.90,   0.69,  -1.47,
04/22 08Z,   0.60,   0.72,  99.90,  -0.14,  -1.47,
04/22 09Z,   0.60,  -0.30,  99.90,  -1.17,  -1.47,
04/22 10Z,   0.70,  -1.05,  99.90,  -1.81,  -1.47,
04/22 11Z,   0.70,  -1.27,  99.90,  -2.04,  -1.47,  (min)
04/22 12Z,   0.70,  -0.94,  99.90,  -1.71,  -1.47,
04/22 13Z,   0.70,  -0.18,  99.90,  -0.95,  -1.47,
04/22 14Z,   0.60,   0.79,  99.90,  -0.08,  -1.47,
04/22 15Z,   0.50,   1.76,  99.90,   0.79,  -1.47,
04/22 16Z,   0.40,   2.53,  99.90,   1.46,  -1.47,
04/22 17Z,   0.40,   2.87,  99.90,   1.80,  -1.47,  (max)
04/22 18Z,   0.40,   2.56,  99.90,   1.49,  -1.47,
04/22 19Z,   0.50,   1.47,  99.90,   0.50,  -1.47,
04/22 20Z,   0.50,  -0.22,  99.90,  -1.19,  -1.47,
04/22 21Z,   0.50,  -2.13,  99.90,  -3.10,  -1.47,
04/22 22Z,   0.50,  -3.81,  99.90,  -4.77,  -1.47,
04/22 23Z,   0.50,  -4.88,  99.90,  -5.85,  -1.47,
04/23 00Z,   0.50,  -5.15,  99.90,  -6.12,  -1.47,  (min)
04/23 01Z,   0.40,  -4.58,  99.90,  -5.64,  -1.47,
04/23 02Z,   0.40,  -3.30,  99.90,  -4.36,  -1.47,
04/23 03Z,   0.40,  -1.57,  99.90,  -2.64,  -1.47,
04/23 04Z,   0.40,   0.28,  99.90,  -0.79,  -1.47,
04/23 05Z,   0.40,   1.89,  99.90,   0.83,  -1.47,
04/23 06Z,   0.40,   2.89,  99.90,   1.82,  -1.47,
04/23 07Z,   0.40,   3.01,  99.90,   1.94,  -1.47,  (max)
04/23 08Z,   0.50,   2.25,  99.90,   1.28,  -1.47,
04/23 09Z,   0.50,   0.89,  99.90,  -0.08,  -1.47,
04/23 10Z,   0.50,  -0.63,  99.90,  -1.60,  -1.47,
04/23 11Z,   0.40,  -1.88,  99.90,  -2.95,  -1.47,
04/23 12Z,   0.30,  -2.55,  99.90,  -3.72,  -1.47,  (min)
04/23 13Z,   0.30,  -2.45,  99.90,  -3.62,  -1.47,
04/23 14Z,   0.30,  -1.60,  99.90,  -2.77,  -1.47,
04/23 15Z,   0.30,  -0.24,  99.90,  -1.41,  -1.47,
04/23 16Z,   0.30,   1.30,  99.90,   0.13,  -1.47,
04/23 17Z,   0.40,   2.61,  99.90,   1.54,  -1.47,
04/23 18Z,   0.40,   3.32,  99.90,   2.25,  -1.47,  (max)
04/23 19Z,   0.50,   3.13,  99.90,   2.17,  -1.47,
04/23 20Z,   0.60,   2.00,  99.90,   1.14,  -1.47,
04/23 21Z,   0.70,   0.15,  99.90,  -0.62,  -1.47,
04/23 22Z,   0.70,  -1.99,  99.90,  -2.76,  -1.47,
04/23 23Z,   0.70,  -3.94,  99.90,  -4.71,  -1.47,
04/24 00Z,   0.80,  -5.26,  99.90,  -5.93,  -1.47,