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
#Toke Point, WA : 04/21/2025 18:23:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 00Z,  -0.50,   5.05,   4.52,  99.90,  -0.03,
04/20 01Z,  -0.60,   5.83,   5.24,  99.90,   0.01,
04/20 02Z,  -0.60,   6.21,   5.58,  99.90,  -0.03,  (max)
04/20 03Z,  -0.60,   6.11,   5.42,  99.90,  -0.09,
04/20 04Z,  -0.60,   5.65,   4.99,  99.90,  -0.06,
04/20 05Z,  -0.60,   5.08,   4.45,  99.90,  -0.03,
04/20 06Z,  -0.50,   4.63,   4.04,  99.90,  -0.09,
04/20 07Z,  -0.50,   4.44,   3.90,  99.90,  -0.04,  (min)
04/20 08Z,  -0.50,   4.63,   4.12,  99.90,  -0.01,
04/20 09Z,  -0.50,   5.27,   4.74,  99.90,  -0.03,
04/20 10Z,  -0.50,   6.19,   5.56,  99.90,  -0.13,
04/20 11Z,  -0.50,   7.06,   6.40,  99.90,  -0.16,
04/20 12Z,  -0.40,   7.61,   6.97,  99.90,  -0.24,
04/20 13Z,  -0.30,   7.74,   7.08,  99.90,  -0.36,  (max)
04/20 14Z,  -0.30,   7.40,   6.57,  99.90,  -0.53,
04/20 15Z,  -0.30,   6.53,   5.62,  99.90,  -0.61,
04/20 16Z,  -0.30,   5.22,   4.39,  99.90,  -0.53,
04/20 17Z,  -0.30,   3.74,   2.90,  99.90,  -0.54,
04/20 18Z,  -0.40,   2.37,   1.61,  99.90,  -0.36,
04/20 19Z,  -0.40,   1.32,   0.62,  99.90,  -0.30,
04/20 20Z,  -0.30,   0.76,   0.15,  99.90,  -0.31,  (min)
04/20 21Z,  -0.40,   0.85,   0.44,  99.90,  -0.01,
04/20 22Z,  -0.40,   1.57,   1.28,  99.90,   0.11,
04/20 23Z,  -0.30,   2.68,   2.41,  99.90,   0.03,
04/21 00Z,  -0.40,   3.88,   3.60,  99.90,   0.12,
04/21 01Z,  -0.40,   4.96,   4.53,  99.90,  -0.03,
04/21 02Z,  -0.40,   5.79,   5.26,  99.90,  -0.13,
04/21 03Z,  -0.40,   6.23,   5.65,  99.90,  -0.18,
04/21 04Z,  -0.40,   6.19,   5.65,  99.90,  -0.14,  (max)
04/21 05Z,  -0.40,   5.78,   5.29,  99.90,  -0.09,
04/21 06Z,  -0.30,   5.23,   4.71,  99.90,  -0.22,
04/21 07Z,  -0.30,   4.73,   4.17,  99.90,  -0.26,
04/21 08Z,  -0.30,   4.44,   3.88,  99.90,  -0.26,  (min)
04/21 09Z,  -0.30,   4.49,   3.90,  99.90,  -0.29,
04/21 10Z,  -0.30,   4.99,   4.39,  99.90,  -0.30,
04/21 11Z,  -0.30,   5.77,   5.15,  99.90,  -0.32,
04/21 12Z,  -0.20,   6.57,   5.98,  99.90,  -0.39,
04/21 13Z,  -0.20,   7.16,   6.55,  99.90,  -0.41,
04/21 14Z,  -0.20,   7.40,   6.75,  99.90,  -0.45,  (max)
04/21 15Z,  -0.20,   7.20,   6.43,  99.90,  -0.57,
04/21 16Z,  -0.20,   6.46,   5.58,  99.90,  -0.68,
04/21 17Z,  -0.20,   5.27,   4.39,  99.90,  -0.68,
04/21 18Z,  -0.20,   3.86,   3.03,  99.90,  -0.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/21 19Z,  -0.20,   2.51,  99.90,   1.71,  -0.60,
04/21 20Z,  -0.20,   1.42,  99.90,   0.65,  -0.56,
04/21 21Z,  -0.20,   0.79,  99.90,   0.06,  -0.53,  (min)
04/21 22Z,  -0.20,   0.82,  99.90,   0.12,  -0.50,
04/21 23Z,  -0.20,   1.50,  99.90,   0.83,  -0.47,
04/22 00Z,  -0.20,   2.61,  99.90,   1.98,  -0.43,
04/22 01Z,  -0.20,   3.88,  99.90,   3.28,  -0.40,
04/22 02Z,  -0.20,   5.08,  99.90,   4.51,  -0.37,
04/22 03Z,  -0.20,   6.04,  99.90,   5.50,  -0.34,
04/22 04Z,  -0.20,   6.55,  99.90,   6.04,  -0.31,  (max)
04/22 05Z,  -0.20,   6.51,  99.90,   6.03,  -0.27,
04/22 06Z,  -0.20,   6.03,  99.90,   5.59,  -0.24,
04/22 07Z,  -0.20,   5.35,  99.90,   4.91,  -0.24,
04/22 08Z,  -0.20,   4.65,  99.90,   4.21,  -0.24,
04/22 09Z,  -0.20,   4.12,  99.90,   3.68,  -0.24,
04/22 10Z,  -0.20,   3.97,  99.90,   3.53,  -0.24,  (min)
04/22 11Z,  -0.20,   4.32,  99.90,   3.88,  -0.24,
04/22 12Z,  -0.30,   5.07,  99.90,   4.53,  -0.24,
04/22 13Z,  -0.30,   5.95,  99.90,   5.41,  -0.24,
04/22 14Z,  -0.30,   6.72,  99.90,   6.18,  -0.24,
04/22 15Z,  -0.30,   7.20,  99.90,   6.66,  -0.24,
04/22 16Z,  -0.30,   7.21,  99.90,   6.67,  -0.24,  (max)
04/22 17Z,  -0.30,   6.61,  99.90,   6.07,  -0.24,
04/22 18Z,  -0.30,   5.48,  99.90,   4.94,  -0.24,
04/22 19Z,  -0.30,   4.07,  99.90,   3.53,  -0.24,
04/22 20Z,  -0.30,   2.65,  99.90,   2.11,  -0.24,
04/22 21Z,  -0.30,   1.44,  99.90,   0.90,  -0.24,
04/22 22Z,  -0.20,   0.72,  99.90,   0.28,  -0.24,
04/22 23Z,  -0.20,   0.71,  99.90,   0.27,  -0.24,  (min)
04/23 00Z,  -0.20,   1.44,  99.90,   1.00,  -0.24,
04/23 01Z,  -0.20,   2.69,  99.90,   2.25,  -0.24,
04/23 02Z,  -0.20,   4.15,  99.90,   3.71,  -0.24,
04/23 03Z,  -0.20,   5.55,  99.90,   5.11,  -0.24,
04/23 04Z,  -0.20,   6.63,  99.90,   6.19,  -0.24,
04/23 05Z,  -0.20,   7.14,  99.90,   6.70,  -0.24,  (max)
04/23 06Z,  -0.20,   6.98,  99.90,   6.53,  -0.24,
04/23 07Z,  -0.20,   6.29,  99.90,   5.84,  -0.24,
04/23 08Z,  -0.20,   5.31,  99.90,   4.87,  -0.24,
04/23 09Z,  -0.20,   4.27,  99.90,   3.83,  -0.24,
04/23 10Z,  -0.20,   3.42,  99.90,   2.98,  -0.24,
04/23 11Z,  -0.20,   3.07,  99.90,   2.62,  -0.24,  (min)
04/23 12Z,  -0.20,   3.36,  99.90,   2.92,  -0.24,
04/23 13Z,  -0.20,   4.21,  99.90,   3.77,  -0.24,
04/23 14Z,  -0.20,   5.31,  99.90,   4.87,  -0.24,
04/23 15Z,  -0.20,   6.39,  99.90,   5.95,  -0.24,
04/23 16Z,  -0.20,   7.17,  99.90,   6.73,  -0.24,
04/23 17Z,  -0.20,   7.40,  99.90,   6.96,  -0.24,  (max)
04/23 18Z,  -0.20,   6.90,  99.90,   6.46,  -0.24,
04/23 19Z,  -0.20,   5.77,  99.90,   5.33,  -0.24,
04/23 20Z,  -0.20,   4.29,  99.90,   3.84,  -0.24,
04/23 21Z,  -0.20,   2.73,  99.90,   2.29,  -0.24,
04/23 22Z,  -0.20,   1.39,  99.90,   0.95,  -0.24,
04/23 23Z,  -0.10,   0.61,  99.90,   0.27,  -0.24,  (min)
04/24 00Z,  -0.10,   0.67,  99.90,   0.33,  -0.24,
04/24 01Z,  -0.10,   1.58,  99.90,   1.23,  -0.24,
04/24 02Z,  -0.10,   3.07,  99.90,   2.73,  -0.24,
04/24 03Z,  -0.10,   4.78,  99.90,   4.44,  -0.24,
04/24 04Z,  -0.10,   6.37,  99.90,   6.03,  -0.24,
04/24 05Z,  -0.10,   7.49,  99.90,   7.15,  -0.24,
04/24 06Z,  -0.10,   7.87,  99.90,   7.53,  -0.24,  (max)
04/24 07Z,  -0.10,   7.44,  99.90,   7.10,  -0.24,
04/24 08Z,  -0.10,   6.38,  99.90,   6.04,  -0.24,
04/24 09Z,  -0.10,   4.99,  99.90,   4.65,  -0.24,
04/24 10Z,  -0.10,   3.54,  99.90,   3.20,  -0.24,
04/24 11Z,  -0.10,   2.38,  99.90,   2.04,  -0.24,
04/24 12Z,  -0.10,   1.88,  99.90,   1.54,  -0.24,  (min)
04/24 13Z,   0.00,   2.25,  99.90,   2.01,  -0.24,
04/24 14Z,   0.00,   3.33,  99.90,   3.09,  -0.24,
04/24 15Z,   0.00,   4.78,  99.90,   4.53,  -0.24,
04/24 16Z,   0.00,   6.22,  99.90,   5.98,  -0.24,
04/24 17Z,   0.00,   7.31,  99.90,   7.06,  -0.24,
04/24 18Z,   0.00,   7.70,  99.90,   7.46,  -0.24,  (max)
04/24 19Z,   0.00,   7.24,  99.90,   7.00,  -0.24,
04/24 20Z,   0.00,   6.05,  99.90,   5.81,  -0.24,
04/24 21Z,   0.00,   4.45,  99.90,   4.20,  -0.24,
04/24 22Z,   0.00,   2.76,  99.90,   2.51,  -0.24,
04/24 23Z,   0.00,   1.33,  99.90,   1.09,  -0.24,
04/25 00Z,   0.10,   0.59,  99.90,   0.45,  -0.24,  (min)
04/25 01Z,   0.10,   0.83,  99.90,   0.68,  -0.24,
04/25 02Z,   0.10,   2.01,  99.90,   1.87,  -0.24,
04/25 03Z,   0.10,   3.80,  99.90,   3.66,  -0.24,
04/25 04Z,   0.10,   5.76,  99.90,   5.62,  -0.24,
04/25 05Z,   0.10,   7.45,  99.90,   7.31,  -0.24,
04/25 06Z,   0.10,   8.49,  99.90,   8.35,  -0.24,
04/25 07Z,   0.10,   8.59,  99.90,   8.45,  -0.24,  (max)
04/25 08Z,   0.10,   7.75,  99.90,   7.60,  -0.24,
04/25 09Z,   0.20,   6.22,  99.90,   6.17,  -0.24,
04/25 10Z,   0.20,   4.34,  99.90,   4.30,  -0.24,
04/25 11Z,   0.20,   2.49,  99.90,   2.45,  -0.24,
04/25 12Z,   0.10,   1.10,  99.90,   0.96,  -0.24,