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
#Anchorage, AK : 04/23/2025 02:20:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/21 06Z,  -0.50,  11.05,  12.47,  99.90,   1.92,
04/21 07Z,  -0.50,  16.32,  16.65,  99.90,   0.83,
04/21 08Z,  -0.50,  19.82,  20.17,  99.90,   0.85,
04/21 09Z,  -0.50,  22.03,  22.64,  99.90,   1.11,
04/21 10Z,  -0.50,  23.53,  23.94,  99.90,   0.91,  (max)
04/21 11Z,  -0.50,  23.43,  23.40,  99.90,   0.47,
04/21 12Z,  -0.60,  21.39,  21.26,  99.90,   0.47,
04/21 13Z,  -0.50,  18.03,  17.86,  99.90,   0.33,
04/21 14Z,  -0.50,  14.54,  14.29,  99.90,   0.25,
04/21 15Z,  -0.50,  12.13,  11.55,  99.90,  -0.08,
04/21 16Z,  -0.50,  10.83,  10.05,  99.90,  -0.28,  (min)
04/21 17Z,  -0.50,  10.95,  10.89,  99.90,   0.44,
04/21 18Z,  -0.50,  13.85,  13.86,  99.90,   0.51,
04/21 19Z,  -0.40,  18.53,  17.51,  99.90,  -0.62,
04/21 20Z,  -0.40,  21.83,  20.44,  99.90,  -0.99,
04/21 21Z,  -0.40,  23.01,  22.12,  99.90,  -0.49,
04/21 22Z,  -0.40,  23.17,  22.48,  99.90,  -0.29,  (max)
04/21 23Z,  -0.40,  22.13,  21.07,  99.90,  -0.66,
04/22 00Z,  -0.50,  19.45,  18.07,  99.90,  -0.88,
04/22 01Z,  -0.40,  15.61,  14.11,  99.90,  -1.10,
04/22 02Z,  -0.40,  11.53,  10.47,  99.90,  -0.66,
04/22 03Z,  -0.40,   8.30,   7.17,  99.90,  -0.73,
04/22 04Z,  -0.30,   6.18,   4.51,  99.90,  -1.37,
04/22 05Z,  -0.30,   4.98,   3.55,  99.90,  -1.13,  (min)
04/22 06Z,  -0.30,   6.10,   6.38,  99.90,   0.58,
04/22 07Z,  -0.30,  10.37,  11.15,  99.90,   1.08,
04/22 08Z,  -0.30,  15.40,  15.65,  99.90,   0.55,
04/22 09Z,  -0.30,  19.12,  19.51,  99.90,   0.69,
04/22 10Z,  -0.30,  22.02,  22.61,  99.90,   0.89,
04/22 11Z,  -0.30,  24.09,  24.53,  99.90,   0.74,
04/22 12Z,  -0.30,  24.23,  24.66,  99.90,   0.73,  (max)
04/22 13Z,  -0.30,  22.25,  22.81,  99.90,   0.86,
04/22 14Z,  -0.20,  18.87,  19.54,  99.90,   0.87,
04/22 15Z,  -0.20,  15.28,  15.62,  99.90,   0.54,
04/22 16Z,  -0.20,  12.40,  12.14,  99.90,  -0.06,
04/22 17Z,  -0.20,  10.16,   9.46,  99.90,  -0.50,
04/22 18Z,  -0.20,   9.42,   8.40,  99.90,  -0.82,  (min)
04/22 19Z,  -0.20,  11.90,  10.68,  99.90,  -1.02,
04/22 20Z,  -0.20,  16.47,  14.73,  99.90,  -1.54,
04/22 21Z,  -0.20,  20.13,  18.70,  99.90,  -1.23,
04/22 22Z,  -0.20,  22.34,  21.48,  99.90,  -0.66,
04/22 23Z,  -0.30,  23.66,  22.93,  99.90,  -0.43,  (max)
04/23 00Z,  -0.30,  23.36,  22.58,  99.90,  -0.48,
04/23 01Z,  -0.30,  20.99,  20.29,  99.90,  -0.40,
04/23 02Z,  -0.30,  17.18,  16.38,  99.90,  -0.50,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 03Z,  -0.30,  12.93,  99.90,  12.16,  -0.47,
04/23 04Z,  -0.30,   9.29,  99.90,   8.54,  -0.45,
04/23 05Z,  -0.30,   6.36,  99.90,   5.64,  -0.42,
04/23 06Z,  -0.30,   4.35,  99.90,   3.65,  -0.39,  (min)
04/23 07Z,  -0.40,   5.22,  99.90,   4.45,  -0.37,
04/23 08Z,  -0.40,   9.67,  99.90,   8.93,  -0.34,
04/23 09Z,  -0.40,  15.08,  99.90,  14.37,  -0.31,
04/23 10Z,  -0.50,  19.52,  99.90,  18.73,  -0.29,
04/23 11Z,  -0.50,  23.24,  99.90,  22.48,  -0.26,
04/23 12Z,  -0.50,  25.67,  99.90,  24.93,  -0.24,
04/23 13Z,  -0.50,  25.66,  99.90,  24.95,  -0.21,  (max)
04/23 14Z,  -0.50,  23.32,  99.90,  22.64,  -0.18,
04/23 15Z,  -0.50,  19.52,  99.90,  18.83,  -0.18,
04/23 16Z,  -0.50,  15.39,  99.90,  14.71,  -0.18,
04/23 17Z,  -0.50,  11.66,  99.90,  10.97,  -0.18,
04/23 18Z,  -0.50,   8.35,  99.90,   7.67,  -0.18,
04/23 19Z,  -0.50,   7.02,  99.90,   6.34,  -0.18,  (min)
04/23 20Z,  -0.50,   9.63,  99.90,   8.95,  -0.18,
04/23 21Z,  -0.50,  14.72,  99.90,  14.04,  -0.18,
04/23 22Z,  -0.50,  19.33,  99.90,  18.65,  -0.18,
04/23 23Z,  -0.60,  22.86,  99.90,  22.08,  -0.18,
04/24 00Z,  -0.60,  25.22,  99.90,  24.43,  -0.18,
04/24 01Z,  -0.60,  25.28,  99.90,  24.50,  -0.18,  (max)
04/24 02Z,  -0.60,  22.81,  99.90,  22.03,  -0.18,
04/24 03Z,  -0.60,  18.64,  99.90,  17.86,  -0.18,
04/24 04Z,  -0.50,  13.91,  99.90,  13.23,  -0.18,
04/24 05Z,  -0.50,   9.60,  99.90,   8.92,  -0.18,
04/24 06Z,  -0.50,   5.81,  99.90,   5.13,  -0.18,
04/24 07Z,  -0.40,   3.30,  99.90,   2.71,  -0.18,  (min)
04/24 08Z,  -0.40,   4.48,  99.90,   3.90,  -0.18,
04/24 09Z,  -0.50,   9.68,  99.90,   9.00,  -0.18,
04/24 10Z,  -0.50,  15.90,  99.90,  15.22,  -0.18,
04/24 11Z,  -0.50,  21.24,  99.90,  20.55,  -0.18,
04/24 12Z,  -0.50,  25.54,  99.90,  24.86,  -0.18,
04/24 13Z,  -0.50,  27.82,  99.90,  27.13,  -0.18,  (max)
04/24 14Z,  -0.40,  27.14,  99.90,  26.56,  -0.18,
04/24 15Z,  -0.40,  24.01,  99.90,  23.43,  -0.18,
04/24 16Z,  -0.30,  19.44,  99.90,  18.96,  -0.18,
04/24 17Z,  -0.30,  14.56,  99.90,  14.08,  -0.18,
04/24 18Z,  -0.30,   9.88,  99.90,   9.40,  -0.18,
04/24 19Z,  -0.30,   5.73,  99.90,   5.25,  -0.18,
04/24 20Z,  -0.30,   4.34,  99.90,   3.86,  -0.18,  (min)
04/24 21Z,  -0.30,   7.68,  99.90,   7.20,  -0.18,
04/24 22Z,  -0.30,  13.80,  99.90,  13.32,  -0.18,
04/24 23Z,  -0.30,  19.65,  99.90,  19.17,  -0.18,
04/25 00Z,  -0.30,  24.40,  99.90,  23.92,  -0.18,
04/25 01Z,  -0.30,  27.36,  99.90,  26.87,  -0.18,  (max)
04/25 02Z,  -0.30,  27.28,  99.90,  26.80,  -0.18,
04/25 03Z,  -0.30,  24.31,  99.90,  23.83,  -0.18,
04/25 04Z,  -0.20,  19.54,  99.90,  19.16,  -0.18,
04/25 05Z,  -0.20,  14.23,  99.90,  13.85,  -0.18,
04/25 06Z,  -0.20,   9.29,  99.90,   8.91,  -0.18,
04/25 07Z,  -0.20,   4.89,  99.90,   4.51,  -0.18,
04/25 08Z,  -0.10,   2.38,  99.90,   2.10,  -0.18,  (min)
04/25 09Z,   0.00,   4.46,  99.90,   4.28,  -0.18,
04/25 10Z,   0.00,  10.82,  99.90,  10.64,  -0.18,
04/25 11Z,   0.00,  18.00,  99.90,  17.82,  -0.18,
04/25 12Z,   0.00,  24.03,  99.90,  23.84,  -0.18,
04/25 13Z,   0.00,  28.38,  99.90,  28.20,  -0.18,
04/25 14Z,   0.00,  29.88,  99.90,  29.69,  -0.18,  (max)
04/25 15Z,   0.00,  28.07,  99.90,  27.89,  -0.18,
04/25 16Z,   0.10,  23.90,  99.90,  23.81,  -0.18,
04/25 17Z,   0.10,  18.48,  99.90,  18.40,  -0.18,
04/25 18Z,   0.10,  12.86,  99.90,  12.78,  -0.18,
04/25 19Z,   0.10,   7.40,  99.90,   7.32,  -0.18,
04/25 20Z,   0.00,   2.83,  99.90,   2.64,  -0.18,
04/25 21Z,   0.00,   1.96,  99.90,   1.78,  -0.18,  (min)
04/25 22Z,   0.00,   6.52,  99.90,   6.34,  -0.18,
04/25 23Z,   0.00,  13.92,  99.90,  13.74,  -0.18,
04/26 00Z,   0.00,  20.94,  99.90,  20.76,  -0.18,
04/26 01Z,   0.00,  26.49,  99.90,  26.31,  -0.18,
04/26 02Z,   0.00,  29.46,  99.90,  29.27,  -0.18,  (max)
04/26 03Z,   0.00,  28.79,  99.90,  28.61,  -0.18,
04/26 04Z,   0.00,  25.12,  99.90,  24.94,  -0.18,
04/26 05Z,   0.00,  19.76,  99.90,  19.58,  -0.18,
04/26 06Z,   0.00,  14.01,  99.90,  13.82,  -0.18,
04/26 07Z,   0.00,   8.65,  99.90,   8.47,  -0.18,
04/26 08Z,   0.00,   4.02,  99.90,   3.83,  -0.18,
04/26 09Z,   0.00,   2.05,  99.90,   1.87,  -0.18,  (min)
04/26 10Z,   0.00,   5.46,  99.90,   5.28,  -0.18,
04/26 11Z,   0.00,  13.11,  99.90,  12.93,  -0.18,
04/26 12Z,   0.00,  21.06,  99.90,  20.88,  -0.18,
04/26 13Z,   0.00,  27.29,  99.90,  27.10,  -0.18,
04/26 14Z,   0.00,  31.02,  99.90,  30.84,  -0.18,
04/26 15Z,   0.00,  31.23,  99.90,  31.05,  -0.18,  (max)
04/26 16Z,   0.00,  28.09,  99.90,  27.91,  -0.18,
04/26 17Z,   0.00,  22.89,  99.90,  22.71,  -0.18,
04/26 18Z,   0.00,  16.79,  99.90,  16.61,  -0.18,