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 : 11/15/2025 21:21:15 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 06Z,   1.10,   9.59,   8.84,  99.90,  -1.85,  (max)
11/14 07Z,   1.10,   8.63,   7.87,  99.90,  -1.86,
11/14 08Z,   1.10,   6.98,   6.25,  99.90,  -1.83,
11/14 09Z,   1.10,   5.09,   4.31,  99.90,  -1.88,
11/14 10Z,   1.10,   3.46,   2.72,  99.90,  -1.84,
11/14 11Z,   1.10,   2.52,   1.91,  99.90,  -1.71,  (min)
11/14 12Z,   1.20,   2.47,   1.96,  99.90,  -1.71,
11/14 13Z,   1.10,   3.27,   2.73,  99.90,  -1.64,
11/14 14Z,   1.10,   4.73,   4.17,  99.90,  -1.66,
11/14 15Z,   1.00,   6.61,   6.00,  99.90,  -1.61,
11/14 16Z,   0.90,   8.59,   7.93,  99.90,  -1.56,
11/14 17Z,   0.90,  10.25,   9.54,  99.90,  -1.61,
11/14 18Z,   1.10,  11.15,  10.45,  99.90,  -1.80,  (max)
11/14 19Z,   1.20,  11.03,  10.26,  99.90,  -1.97,
11/14 20Z,   1.30,   9.93,   9.01,  99.90,  -2.22,
11/14 21Z,   1.40,   8.19,   7.20,  99.90,  -2.39,
11/14 22Z,   1.40,   6.26,   5.34,  99.90,  -2.32,
11/14 23Z,   1.40,   4.62,   3.79,  99.90,  -2.23,
11/15 00Z,   1.30,   3.65,   2.89,  99.90,  -2.06,
11/15 01Z,   1.20,   3.52,   2.71,  99.90,  -2.01,  (min)
11/15 02Z,   1.10,   4.21,   3.29,  99.90,  -2.02,
11/15 03Z,   1.20,   5.51,   4.68,  99.90,  -2.03,
11/15 04Z,   1.20,   7.13,   6.35,  99.90,  -1.98,
11/15 05Z,   1.40,   8.65,   7.93,  99.90,  -2.12,
11/15 06Z,   1.50,   9.60,   8.92,  99.90,  -2.18,
11/15 07Z,   1.50,   9.66,   8.97,  99.90,  -2.19,  (max)
11/15 08Z,   1.30,   8.79,   8.08,  99.90,  -2.01,
11/15 09Z,   1.30,   7.24,   6.55,  99.90,  -1.99,
11/15 10Z,   1.40,   5.41,   4.79,  99.90,  -2.02,
11/15 11Z,   1.50,   3.79,   3.25,  99.90,  -2.04,
11/15 12Z,   1.70,   2.82,   2.30,  99.90,  -2.22,
11/15 13Z,   1.50,   2.77,   2.24,  99.90,  -2.03,  (min)
11/15 14Z,   1.40,   3.68,   3.06,  99.90,  -2.02,
11/15 15Z,   1.30,   5.38,   4.82,  99.90,  -1.86,
11/15 16Z,   1.30,   7.51,   7.00,  99.90,  -1.81,
11/15 17Z,   1.30,   9.61,   9.08,  99.90,  -1.83,
11/15 18Z,   1.30,  11.16,  10.56,  99.90,  -1.90,
11/15 19Z,   1.40,  11.76,  11.05,  99.90,  -2.11,  (max)
11/15 20Z,   1.60,  11.26,  10.43,  99.90,  -2.43,
11/15 21Z,   1.80,   9.79,   8.87,  99.90,  -2.72,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/15 22Z,   1.80,   7.68,  99.90,   6.83,  -2.65,
11/15 23Z,   1.80,   5.40,  99.90,   4.63,  -2.57,
11/16 00Z,   1.70,   3.48,  99.90,   2.68,  -2.50,
11/16 01Z,   1.60,   2.38,  99.90,   1.55,  -2.43,
11/16 02Z,   1.30,   2.36,  99.90,   1.29,  -2.36,  (min)
11/16 03Z,   1.10,   3.36,  99.90,   2.17,  -2.29,
11/16 04Z,   0.90,   5.10,  99.90,   3.78,  -2.22,
11/16 05Z,   0.80,   7.09,  99.90,   5.74,  -2.15,
11/16 06Z,   0.90,   8.81,  99.90,   7.63,  -2.08,
11/16 07Z,   0.90,   9.80,  99.90,   8.69,  -2.01,
11/16 08Z,   1.00,   9.82,  99.90,   8.89,  -1.94,  (max)
11/16 09Z,   1.00,   8.91,  99.90,   8.05,  -1.87,
11/16 10Z,   1.10,   7.34,  99.90,   6.57,  -1.87,
11/16 11Z,   1.30,   5.49,  99.90,   4.92,  -1.87,
11/16 12Z,   1.30,   3.86,  99.90,   3.29,  -1.87,
11/16 13Z,   1.10,   2.97,  99.90,   2.20,  -1.87,  (min)
11/16 14Z,   1.00,   3.14,  99.90,   2.28,  -1.87,
11/16 15Z,   1.00,   4.41,  99.90,   3.54,  -1.87,
11/16 16Z,   1.00,   6.46,  99.90,   5.59,  -1.87,
11/16 17Z,   1.10,   8.77,  99.90,   8.01,  -1.87,
11/16 18Z,   1.10,  10.79,  99.90,  10.03,  -1.87,
11/16 19Z,   1.00,  12.02,  99.90,  11.15,  -1.87,
11/16 20Z,   1.00,  12.14,  99.90,  11.28,  -1.87,  (max)
11/16 21Z,   1.00,  11.14,  99.90,  10.27,  -1.87,
11/16 22Z,   0.90,   9.20,  99.90,   8.23,  -1.87,
11/16 23Z,   0.80,   6.69,  99.90,   5.62,  -1.87,
11/17 00Z,   0.80,   4.12,  99.90,   3.05,  -1.87,
11/17 01Z,   0.90,   2.10,  99.90,   1.13,  -1.87,
11/17 02Z,   1.00,   1.17,  99.90,   0.31,  -1.87,  (min)
11/17 03Z,   1.10,   1.57,  99.90,   0.80,  -1.87,
11/17 04Z,   1.10,   3.10,  99.90,   2.33,  -1.87,
11/17 05Z,   1.10,   5.28,  99.90,   4.52,  -1.87,
11/17 06Z,   1.10,   7.52,  99.90,   6.75,  -1.87,
11/17 07Z,   1.20,   9.26,  99.90,   8.59,  -1.87,
11/17 08Z,   1.20,  10.12,  99.90,   9.45,  -1.87,  (max)
11/17 09Z,   1.20,   9.97,  99.90,   9.30,  -1.87,
11/17 10Z,   1.20,   8.91,  99.90,   8.24,  -1.87,
11/17 11Z,   1.20,   7.21,  99.90,   6.55,  -1.87,
11/17 12Z,   1.10,   5.31,  99.90,   4.54,  -1.87,
11/17 13Z,   1.00,   3.76,  99.90,   2.90,  -1.87,
11/17 14Z,   0.90,   3.15,  99.90,   2.18,  -1.87,  (min)
11/17 15Z,   0.80,   3.77,  99.90,   2.70,  -1.87,
11/17 16Z,   0.80,   5.50,  99.90,   4.43,  -1.87,
11/17 17Z,   0.90,   7.85,  99.90,   6.88,  -1.87,
11/17 18Z,   1.10,  10.17,  99.90,   9.40,  -1.87,
11/17 19Z,   1.30,  11.89,  99.90,  11.33,  -1.87,
11/17 20Z,   1.50,  12.61,  99.90,  12.24,  -1.87,  (max)
11/17 21Z,   1.50,  12.15,  99.90,  11.79,  -1.87,
11/17 22Z,   1.50,  10.58,  99.90,  10.22,  -1.87,
11/17 23Z,   1.40,   8.16,  99.90,   7.69,  -1.87,
11/18 00Z,   1.20,   5.29,  99.90,   4.63,  -1.87,
11/18 01Z,   1.10,   2.60,  99.90,   1.83,  -1.87,
11/18 02Z,   1.00,   0.77,  99.90,  -0.09,  -1.87,
11/18 03Z,   1.00,   0.33,  99.90,  -0.53,  -1.87,  (min)
11/18 04Z,   1.10,   1.35,  99.90,   0.59,  -1.87,
11/18 05Z,   1.20,   3.44,  99.90,   2.78,  -1.87,
11/18 06Z,   1.20,   5.95,  99.90,   5.29,  -1.87,
11/18 07Z,   1.20,   8.24,  99.90,   7.57,  -1.87,
11/18 08Z,   1.00,   9.82,  99.90,   8.96,  -1.87,
11/18 09Z,   0.80,  10.42,  99.90,   9.36,  -1.87,  (max)
11/18 10Z,   0.70,  10.00,  99.90,   8.84,  -1.87,
11/18 11Z,   0.60,   8.70,  99.90,   7.44,  -1.87,
11/18 12Z,   0.60,   6.85,  99.90,   5.58,  -1.87,
11/18 13Z,   0.70,   4.96,  99.90,   3.79,  -1.87,
11/18 14Z,   0.80,   3.67,  99.90,   2.60,  -1.87,
11/18 15Z,   0.90,   3.53,  99.90,   2.56,  -1.87,  (min)
11/18 16Z,   1.00,   4.71,  99.90,   3.84,  -1.87,
11/18 17Z,   1.10,   6.87,  99.90,   6.10,  -1.87,
11/18 18Z,   1.10,   9.35,  99.90,   8.58,  -1.87,
11/18 19Z,   1.10,  11.46,  99.90,  10.69,  -1.87,
11/18 20Z,   1.00,  12.71,  99.90,  11.84,  -1.87,
11/18 21Z,   1.00,  12.82,  99.90,  11.95,  -1.87,  (max)
11/18 22Z,   1.00,  11.73,  99.90,  10.87,  -1.87,
11/18 23Z,   0.90,   9.60,  99.90,   8.63,  -1.87,
11/19 00Z,   0.90,   6.74,  99.90,   5.78,  -1.87,
11/19 01Z,   0.90,   3.69,  99.90,   2.73,  -1.87,
11/19 02Z,   0.80,   1.15,  99.90,   0.08,  -1.87,
11/19 03Z,   0.70,  -0.19,  99.90,  -1.36,  -1.87,  (min)
11/19 04Z,   0.60,   0.06,  99.90,  -1.21,  -1.87,
11/19 05Z,   0.50,   1.74,  99.90,   0.37,  -1.87,
11/19 06Z,   0.60,   4.27,  99.90,   3.00,  -1.87,
11/19 07Z,   0.70,   6.90,  99.90,   5.74,  -1.87,
11/19 08Z,   0.90,   9.05,  99.90,   8.09,  -1.87,
11/19 09Z,   0.80,  10.34,  99.90,   9.27,  -1.87,
11/19 10Z,   0.70,  10.59,  99.90,   9.42,  -1.87,  (max)
11/19 11Z,   0.70,   9.82,  99.90,   8.65,  -1.87,
11/19 12Z,   0.60,   8.26,  99.90,   6.99,  -1.87,
11/19 13Z,  99.90,   6.31,  99.90,  99.90,  -1.87,
11/19 14Z,  99.90,   4.58,  99.90,  99.90,  -1.87,
11/19 15Z,  99.90,   3.73,  99.90,  99.90,  -1.87,
11/19 16Z,  99.90,   4.20,  99.90,  99.90,  -1.87,
11/19 17Z,  99.90,   5.92,  99.90,  99.90,  -1.87,
11/19 18Z,  99.90,   8.35,  99.90,  99.90,  -1.87,