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
#Eastport, ME : 01/22/2026 17:22:21 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 00Z,  -0.60,   0.61,   0.52,  99.90,   0.51,  (min)
01/21 01Z,  -0.70,   3.97,   3.60,  99.90,   0.33,
01/21 02Z,  -0.70,   8.48,   7.80,  99.90,   0.02,
01/21 03Z,  -0.70,  13.03,  12.12,  99.90,  -0.21,
01/21 04Z,  -0.70,  16.70,  15.95,  99.90,  -0.05,
01/21 05Z,  -0.60,  18.40,  17.87,  99.90,   0.07,  (max)
01/21 06Z,  -0.50,  17.57,  17.09,  99.90,   0.02,
01/21 07Z,  -0.30,  14.69,  14.56,  99.90,   0.17,
01/21 08Z,  -0.20,  10.79,  10.93,  99.90,   0.34,
01/21 09Z,   0.00,   6.70,   7.11,  99.90,   0.41,
01/21 10Z,   0.00,   3.08,   3.52,  99.90,   0.44,
01/21 11Z,   0.10,   0.88,   1.06,  99.90,   0.08,  (min)
01/21 12Z,   0.10,   1.17,   1.25,  99.90,  -0.02,
01/21 13Z,   0.10,   4.09,   4.13,  99.90,  -0.06,
01/21 14Z,   0.10,   8.53,   8.11,  99.90,  -0.52,
01/21 15Z,   0.00,  13.19,  12.32,  99.90,  -0.87,
01/21 16Z,   0.00,  17.15,  16.37,  99.90,  -0.78,
01/21 17Z,   0.00,  19.42,  18.73,  99.90,  -0.69,  (max)
01/21 18Z,   0.00,  19.15,  18.36,  99.90,  -0.79,
01/21 19Z,   0.00,  16.47,  15.83,  99.90,  -0.64,
01/21 20Z,   0.10,  12.35,  11.93,  99.90,  -0.52,
01/21 21Z,   0.20,   7.80,   7.68,  99.90,  -0.32,
01/21 22Z,   0.30,   3.56,   3.49,  99.90,  -0.37,
01/21 23Z,   0.30,   0.45,   0.33,  99.90,  -0.42,
01/22 00Z,   0.10,  -0.44,  -0.46,  99.90,  -0.12,  (min)
01/22 01Z,   0.10,   1.53,   1.70,  99.90,   0.07,
01/22 02Z,   0.10,   5.62,   5.48,  99.90,  -0.24,
01/22 03Z,   0.00,  10.41,   9.97,  99.90,  -0.44,
01/22 04Z,   0.00,  14.81,  14.29,  99.90,  -0.52,
01/22 05Z,   0.00,  17.90,  17.48,  99.90,  -0.42,
01/22 06Z,  -0.20,  18.72,  18.29,  99.90,  -0.23,  (max)
01/22 07Z,  -0.20,  17.00,  16.60,  99.90,  -0.20,
01/22 08Z,  -0.10,  13.49,  13.47,  99.90,   0.08,
01/22 09Z,   0.00,   9.29,   9.54,  99.90,   0.25,
01/22 10Z,   0.00,   5.21,   5.72,  99.90,   0.51,
01/22 11Z,   0.00,   1.96,   2.47,  99.90,   0.51,
01/22 12Z,   0.10,   0.47,   1.08,  99.90,   0.51,  (min)
01/22 13Z,   0.10,   1.65,   2.47,  99.90,   0.72,
01/22 14Z,   0.10,   5.28,   5.72,  99.90,   0.34,
01/22 15Z,   0.10,  10.03,  10.20,  99.90,   0.07,
01/22 16Z,   0.10,  14.59,  14.77,  99.90,   0.08,
01/22 17Z,   0.00,  18.07,  18.48,  99.90,   0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 18Z,   0.00,  19.54,  99.90,  19.91,   0.37,  (max)
01/22 19Z,   0.00,  18.42,  99.90,  18.75,   0.33,
01/22 20Z,  -0.10,  15.10,  99.90,  15.29,   0.29,
01/22 21Z,  -0.20,  10.69,  99.90,  10.74,   0.25,
01/22 22Z,  -0.30,   6.20,  99.90,   6.11,   0.21,
01/22 23Z,  -0.30,   2.34,  99.90,   2.21,   0.17,
01/23 00Z,  -0.30,  -0.08,  99.90,  -0.25,   0.13,  (min)
01/23 01Z,  -0.30,  -0.03,  99.90,  -0.24,   0.09,
01/23 02Z,  -0.20,   2.79,  99.90,   2.64,   0.05,
01/23 03Z,  -0.10,   7.37,  99.90,   7.28,   0.01,
01/23 04Z,  -0.10,  12.21,  99.90,  12.08,  -0.03,
01/23 05Z,  -0.10,  16.28,  99.90,  16.11,  -0.07,
01/23 06Z,  -0.20,  18.70,  99.90,  18.43,  -0.07,  (max)
01/23 07Z,  -0.40,  18.68,  99.90,  18.21,  -0.07,
01/23 08Z,  -0.60,  16.22,  99.90,  15.55,  -0.07,
01/23 09Z,  -0.80,  12.26,  99.90,  11.39,  -0.07,
01/23 10Z,  -0.90,   7.93,  99.90,   6.96,  -0.07,
01/23 11Z,  -0.80,   4.02,  99.90,   3.15,  -0.07,
01/23 12Z,  -0.60,   1.21,  99.90,   0.54,  -0.07,
01/23 13Z,  -0.40,   0.42,  99.90,  -0.05,  -0.07,  (min)
01/23 14Z,  -0.20,   2.35,  99.90,   2.08,  -0.07,
01/23 15Z,  -0.10,   6.45,  99.90,   6.28,  -0.07,
01/23 16Z,  -0.10,  11.26,  99.90,  11.09,  -0.07,
01/23 17Z,  -0.20,  15.54,  99.90,  15.27,  -0.07,
01/23 18Z,  -0.30,  18.48,  99.90,  18.11,  -0.07,
01/23 19Z,  -0.50,  19.23,  99.90,  18.66,  -0.07,  (max)
01/23 20Z,  -0.50,  17.42,  99.90,  16.85,  -0.07,
01/23 21Z,  -0.50,  13.71,  99.90,  13.14,  -0.07,
01/23 22Z,  -0.40,   9.25,  99.90,   8.77,  -0.07,
01/23 23Z,  -0.30,   4.99,  99.90,   4.62,  -0.07,
01/24 00Z,  -0.20,   1.61,  99.90,   1.34,  -0.07,
01/24 01Z,  -0.40,  -0.10,  99.90,  -0.57,  -0.07,  (min)
01/24 02Z,  -0.60,   0.75,  99.90,   0.08,  -0.07,
01/24 03Z,  -0.90,   4.20,  99.90,   3.23,  -0.07,
01/24 04Z,  -1.30,   8.99,  99.90,   7.62,  -0.07,
01/24 05Z,  -1.60,  13.67,  99.90,  12.00,  -0.07,
01/24 06Z,  -1.80,  17.31,  99.90,  15.43,  -0.07,
01/24 07Z,  -1.80,  19.09,  99.90,  17.22,  -0.07,  (max)
01/24 08Z,  -1.60,  18.36,  99.90,  16.69,  -0.07,
01/24 09Z,  -1.40,  15.37,  99.90,  13.90,  -0.07,
01/24 10Z,  -1.10,  11.18,  99.90,  10.01,  -0.07,
01/24 11Z,  -0.90,   6.89,  99.90,   5.92,  -0.07,
01/24 12Z,  -0.80,   3.23,  99.90,   2.36,  -0.07,
01/24 13Z,  -0.70,   0.85,  99.90,   0.08,  -0.07,
01/24 14Z,  -0.70,   0.64,  99.90,  -0.13,  -0.07,  (min)
01/24 15Z,  -0.80,   3.08,  99.90,   2.21,  -0.07,
01/24 16Z,  -0.70,   7.38,  99.90,   6.61,  -0.07,
01/24 17Z,  -0.70,  12.04,  99.90,  11.27,  -0.07,
01/24 18Z,  -0.60,  15.96,  99.90,  15.29,  -0.07,
01/24 19Z,  -0.60,  18.41,  99.90,  17.73,  -0.07,
01/24 20Z,  -0.60,  18.60,  99.90,  17.93,  -0.07,  (max)
01/24 21Z,  -0.60,  16.37,  99.90,  15.70,  -0.07,
01/24 22Z,  -0.70,  12.52,  99.90,  11.75,  -0.07,
01/24 23Z,  -0.70,   8.21,  99.90,   7.44,  -0.07,
01/25 00Z,  -0.70,   4.30,  99.90,   3.53,  -0.07,
01/25 01Z,  -0.70,   1.40,  99.90,   0.62,  -0.07,
01/25 02Z,  -0.60,   0.28,  99.90,  -0.39,  -0.07,  (min)
01/25 03Z,  -0.50,   1.72,  99.90,   1.15,  -0.07,
01/25 04Z,  -0.40,   5.49,  99.90,   5.02,  -0.07,
01/25 05Z,  -0.40,  10.25,  99.90,   9.78,  -0.07,
01/25 06Z,  -0.40,  14.64,  99.90,  14.17,  -0.07,
01/25 07Z,  -0.50,  17.86,  99.90,  17.29,  -0.07,
01/25 08Z,  -0.50,  19.14,  99.90,  18.56,  -0.07,  (max)
01/25 09Z,  -0.50,  17.93,  99.90,  17.36,  -0.07,
01/25 10Z,  -0.50,  14.66,  99.90,  14.09,  -0.07,
01/25 11Z,  -0.50,  10.44,  99.90,   9.86,  -0.07,
01/25 12Z,  -0.50,   6.29,  99.90,   5.72,  -0.07,
01/25 13Z,  -0.40,   2.87,  99.90,   2.40,  -0.07,
01/25 14Z,  -0.40,   0.82,  99.90,   0.35,  -0.07,  (min)
01/25 15Z,  -0.40,   0.98,  99.90,   0.51,  -0.07,
01/25 16Z,  -0.30,   3.65,  99.90,   3.28,  -0.07,
01/25 17Z,  -0.30,   7.90,  99.90,   7.53,  -0.07,
01/25 18Z,  -0.30,  12.29,  99.90,  11.92,  -0.07,
01/25 19Z,  -0.30,  15.89,  99.90,  15.51,  -0.07,
01/25 20Z,  -0.20,  17.98,  99.90,  17.71,  -0.07,  (max)
01/25 21Z,  -0.20,  17.86,  99.90,  17.59,  -0.07,
01/25 22Z,  -0.20,  15.48,  99.90,  15.21,  -0.07,
01/25 23Z,  -0.20,  11.72,  99.90,  11.45,  -0.07,
01/26 00Z,  -0.20,   7.69,  99.90,   7.42,  -0.07,
01/26 01Z,  -0.20,   4.13,  99.90,   3.86,  -0.07,
01/26 02Z,  -0.20,   1.61,  99.90,   1.33,  -0.07,
01/26 03Z,  -0.20,   0.88,  99.90,   0.61,  -0.07,  (min)
01/26 04Z,  -0.10,   2.62,  99.90,   2.45,  -0.07,
01/26 05Z,  -0.10,   6.44,  99.90,   6.27,  -0.07,
01/26 06Z,  -0.10,  10.99,  99.90,  10.81,  -0.07,
01/26 07Z,  -0.10,  15.08,  99.90,  14.91,  -0.07,
01/26 08Z,   0.00,  18.01,  99.90,  17.94,  -0.07,
01/26 09Z,   0.00,  18.99,  99.90,  18.92,  -0.07,  (max)
01/26 10Z,   0.20,  17.56,  99.90,  17.69,  -0.07,
01/26 11Z,   0.30,  14.24,  99.90,  14.46,  -0.07,
01/26 12Z,   0.50,  10.13,  99.90,  10.56,  -0.07,