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 : 08/15/2026 00:21:54 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 06Z,   0.10,  -1.34,  -3.17,  99.90,  -1.93,
08/13 07Z,   0.10,   1.81,   0.05,  99.90,  -1.86,
08/13 08Z,   0.10,   4.74,   3.06,  99.90,  -1.78,
08/13 09Z,   0.00,   6.79,   5.15,  99.90,  -1.64,
08/13 10Z,   0.00,   7.52,   5.96,  99.90,  -1.56,  (max)
08/13 11Z,   0.00,   6.69,   5.13,  99.90,  -1.56,
08/13 12Z,   0.20,   4.30,   2.70,  99.90,  -1.80,
08/13 13Z,   0.10,   0.71,  -0.97,  99.90,  -1.78,
08/13 14Z,   0.10,  -3.36,  -5.04,  99.90,  -1.78,
08/13 15Z,   0.00,  -6.91,  -8.44,  99.90,  -1.53,
08/13 16Z,   0.00,  -8.94, -10.43,  99.90,  -1.49,
08/13 17Z,   0.00,  -8.89, -10.47,  99.90,  -1.58,  (min)
08/13 18Z,   0.20,  -6.89,  -8.57,  99.90,  -1.88,
08/13 19Z,   0.20,  -3.64,  -5.39,  99.90,  -1.95,
08/13 20Z,   0.10,  -0.07,  -1.82,  99.90,  -1.85,
08/13 21Z,   0.10,   3.03,   1.45,  99.90,  -1.68,
08/13 22Z,   0.10,   5.13,   3.66,  99.90,  -1.57,
08/13 23Z,   0.00,   5.84,   4.39,  99.90,  -1.45,  (max)
08/14 00Z,   0.40,   5.02,   3.45,  99.90,  -1.97,
08/14 01Z,   0.40,   2.82,   1.12,  99.90,  -2.10,
08/14 02Z,   0.30,  -0.23,  -1.85,  99.90,  -1.92,
08/14 03Z,   0.20,  -3.28,  -4.78,  99.90,  -1.70,
08/14 04Z,   0.20,  -5.32,  -6.92,  99.90,  -1.80,
08/14 05Z,   0.20,  -5.62,  -7.25,  99.90,  -1.83,  (min)
08/14 06Z,   0.60,  -4.07,  -5.67,  99.90,  -2.20,
08/14 07Z,   0.60,  -1.20,  -2.72,  99.90,  -2.12,
08/14 08Z,   0.60,   2.10,   0.60,  99.90,  -2.10,
08/14 09Z,   0.50,   4.97,   3.42,  99.90,  -2.05,
08/14 10Z,   0.40,   6.79,   5.28,  99.90,  -1.91,
08/14 11Z,   0.30,   7.18,   5.73,  99.90,  -1.75,  (max)
08/14 12Z,   0.60,   5.95,   4.60,  99.90,  -1.95,
08/14 13Z,   0.60,   3.23,   1.92,  99.90,  -1.91,
08/14 14Z,   0.50,  -0.50,  -1.89,  99.90,  -1.89,
08/14 15Z,   0.40,  -4.42,  -5.89,  99.90,  -1.87,
08/14 16Z,   0.30,  -7.48,  -8.87,  99.90,  -1.69,
08/14 17Z,   0.30,  -8.78, -10.14,  99.90,  -1.66,  (min)
08/14 18Z,   0.70,  -7.97,  -9.37,  99.90,  -2.10,
08/14 19Z,   0.70,  -5.38,  -6.79,  99.90,  -2.11,
08/14 20Z,   0.60,  -1.86,  -3.20,  99.90,  -1.94,
08/14 21Z,   0.60,   1.65,   0.35,  99.90,  -1.90,
08/14 22Z,   0.50,   4.43,   3.15,  99.90,  -1.78,
08/14 23Z,   0.50,   5.98,   4.69,  99.90,  -1.79,  (max)
08/15 00Z,   0.40,   6.05,   4.66,  99.90,  -1.79,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/15 01Z,   0.50,   4.58,  99.90,   3.29,  -1.79,
08/15 02Z,   0.60,   1.87,  99.90,   0.68,  -1.79,
08/15 03Z,   0.70,  -1.42,  99.90,  -2.51,  -1.79,
08/15 04Z,   0.80,  -4.36,  99.90,  -5.35,  -1.79,
08/15 05Z,   0.90,  -6.03,  99.90,  -6.91,  -1.79,  (min)
08/15 06Z,   0.90,  -5.83,  99.90,  -6.72,  -1.79,
08/15 07Z,   0.90,  -3.87,  99.90,  -4.76,  -1.79,
08/15 08Z,   0.90,  -0.82,  99.90,  -1.71,  -1.79,
08/15 09Z,   0.80,   2.39,  99.90,   1.40,  -1.79,
08/15 10Z,   0.70,   4.97,  99.90,   3.88,  -1.79,
08/15 11Z,   0.70,   6.38,  99.90,   5.29,  -1.79,  (max)
08/15 12Z,   0.70,   6.33,  99.90,   5.24,  -1.79,
08/15 13Z,   0.60,   4.76,  99.90,   3.57,  -1.79,
08/15 14Z,   0.60,   1.89,  99.90,   0.70,  -1.79,
08/15 15Z,   0.60,  -1.70,  99.90,  -2.89,  -1.79,
08/15 16Z,   0.60,  -5.13,  99.90,  -6.32,  -1.79,
08/15 17Z,   0.70,  -7.45,  99.90,  -8.53,  -1.79,
08/15 18Z,   0.70,  -7.92,  99.90,  -9.00,  -1.79,  (min)
08/15 19Z,   0.70,  -6.40,  99.90,  -7.49,  -1.79,
08/15 20Z,   0.70,  -3.43,  99.90,  -4.52,  -1.79,
08/15 21Z,   0.70,   0.08,  99.90,  -1.01,  -1.79,
08/15 22Z,   0.80,   3.24,  99.90,   2.26,  -1.79,
08/15 23Z,   0.80,   5.43,  99.90,   4.45,  -1.79,
08/16 00Z,   0.70,   6.30,  99.90,   5.21,  -1.79,  (max)
08/16 01Z,   0.70,   5.69,  99.90,   4.60,  -1.79,
08/16 02Z,   0.70,   3.70,  99.90,   2.61,  -1.79,
08/16 03Z,   0.70,   0.73,  99.90,  -0.36,  -1.79,
08/16 04Z,   0.60,  -2.51,  99.90,  -3.70,  -1.79,
08/16 05Z,   0.60,  -5.11,  99.90,  -6.29,  -1.79,
08/16 06Z,   0.60,  -6.26,  99.90,  -7.44,  -1.79,  (min)
08/16 07Z,   0.60,  -5.58,  99.90,  -6.77,  -1.79,
08/16 08Z,   0.60,  -3.36,  99.90,  -4.54,  -1.79,
08/16 09Z,   0.70,  -0.35,  99.90,  -1.44,  -1.79,
08/16 10Z,   0.70,   2.54,  99.90,   1.45,  -1.79,
08/16 11Z,   0.70,   4.63,  99.90,   3.54,  -1.79,
08/16 12Z,   0.80,   5.53,  99.90,   4.54,  -1.79,  (max)
08/16 13Z,   0.80,   5.09,  99.90,   4.10,  -1.79,
08/16 14Z,   0.70,   3.33,  99.90,   2.24,  -1.79,
08/16 15Z,   0.60,   0.57,  99.90,  -0.61,  -1.79,
08/16 16Z,   0.50,  -2.58,  99.90,  -3.87,  -1.79,
08/16 17Z,   0.50,  -5.30,  99.90,  -6.59,  -1.79,
08/16 18Z,   0.50,  -6.75,  99.90,  -8.04,  -1.79,  (min)
08/16 19Z,   0.60,  -6.43,  99.90,  -7.62,  -1.79,
08/16 20Z,   0.70,  -4.41,  99.90,  -5.49,  -1.79,
08/16 21Z,   0.70,  -1.34,  99.90,  -2.43,  -1.79,
08/16 22Z,   0.70,   1.85,  99.90,   0.76,  -1.79,
08/16 23Z,   0.70,   4.40,  99.90,   3.32,  -1.79,
08/17 00Z,   0.70,   5.86,  99.90,   4.77,  -1.79,
08/17 01Z,   0.70,   6.02,  99.90,   4.93,  -1.79,  (max)
08/17 02Z,   0.60,   4.87,  99.90,   3.68,  -1.79,
08/17 03Z,   0.60,   2.59,  99.90,   1.40,  -1.79,
08/17 04Z,   0.60,  -0.37,  99.90,  -1.55,  -1.79,
08/17 05Z,   0.70,  -3.30,  99.90,  -4.39,  -1.79,
08/17 06Z,   0.70,  -5.39,  99.90,  -6.48,  -1.79,
08/17 07Z,   0.80,  -6.01,  99.90,  -7.00,  -1.79,  (min)
08/17 08Z,   0.80,  -4.97,  99.90,  -5.95,  -1.79,
08/17 09Z,   0.90,  -2.69,  99.90,  -3.57,  -1.79,
08/17 10Z,   1.10,   0.03,  99.90,  -0.66,  -1.79,
08/17 11Z,   1.30,   2.40,  99.90,   1.91,  -1.79,
08/17 12Z,   1.40,   3.92,  99.90,   3.53,  -1.79,
08/17 13Z,   1.40,   4.36,  99.90,   3.97,  -1.79,  (max)
08/17 14Z,   1.20,   3.67,  99.90,   3.08,  -1.79,
08/17 15Z,   1.00,   1.97,  99.90,   1.18,  -1.79,
08/17 16Z,   1.00,  -0.43,  99.90,  -1.22,  -1.79,
08/17 17Z,   0.90,  -2.95,  99.90,  -3.84,  -1.79,
08/17 18Z,   0.80,  -4.86,  99.90,  -5.85,  -1.79,
08/17 19Z,   0.90,  -5.50,  99.90,  -6.38,  -1.79,  (min)
08/17 20Z,   1.10,  -4.56,  99.90,  -5.25,  -1.79,
08/17 21Z,   1.10,  -2.31,  99.90,  -2.99,  -1.79,
08/17 22Z,   1.10,   0.54,  99.90,  -0.15,  -1.79,
08/17 23Z,   1.00,   3.14,  99.90,   2.35,  -1.79,
08/18 00Z,   0.90,   4.94,  99.90,   4.05,  -1.79,
08/18 01Z,   0.80,   5.68,  99.90,   4.69,  -1.79,  (max)
08/18 02Z,   0.70,   5.29,  99.90,   4.20,  -1.79,
08/18 03Z,   0.70,   3.83,  99.90,   2.75,  -1.79,
08/18 04Z,   0.70,   1.53,  99.90,   0.44,  -1.79,
08/18 05Z,   0.70,  -1.19,  99.90,  -2.28,  -1.79,
08/18 06Z,   0.80,  -3.67,  99.90,  -4.66,  -1.79,
08/18 07Z,   0.90,  -5.22,  99.90,  -6.11,  -1.79,
08/18 08Z,   0.90,  -5.39,  99.90,  -6.28,  -1.79,  (min)
08/18 09Z,   0.90,  -4.17,  99.90,  -5.06,  -1.79,
08/18 10Z,   0.90,  -2.08,  99.90,  -2.97,  -1.79,
08/18 11Z,   0.80,   0.15,  99.90,  -0.84,  -1.79,
08/18 12Z,   0.70,   1.91,  99.90,   0.82,  -1.79,
08/18 13Z,   0.60,   2.91,  99.90,   1.72,  -1.79,
08/18 14Z,   0.60,   3.06,  99.90,   1.87,  -1.79,  (max)
08/18 15Z,   0.50,   2.37,  99.90,   1.08,  -1.79,
08/18 16Z,   0.50,   0.93,  99.90,  -0.36,  -1.79,
08/18 17Z,   0.60,  -0.95,  99.90,  -2.14,  -1.79,
08/18 18Z,   0.70,  -2.77,  99.90,  -3.86,  -1.79,