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
#Skagway, AK : 05/22/2025 07:20:10 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 12Z,   1.60,   0.65,   0.10,  99.90,  -2.15,
05/20 13Z,   1.40,   2.50,   2.06,  99.90,  -1.84,
05/20 14Z,   1.40,   3.94,   3.37,  99.90,  -1.97,
05/20 15Z,   1.50,   4.55,   3.95,  99.90,  -2.10,  (max)
05/20 16Z,   1.70,   4.01,   3.38,  99.90,  -2.33,
05/20 17Z,   1.90,   2.35,   1.75,  99.90,  -2.50,
05/20 18Z,   1.30,  -0.03,  -0.48,  99.90,  -1.75,
05/20 19Z,   1.30,  -2.66,  -3.19,  99.90,  -1.83,
05/20 20Z,   1.40,  -5.03,  -5.44,  99.90,  -1.81,
05/20 21Z,   1.50,  -6.58,  -6.78,  99.90,  -1.70,
05/20 22Z,   1.70,  -6.80,  -7.00,  99.90,  -1.90,  (min)
05/20 23Z,   1.90,  -5.62,  -5.99,  99.90,  -2.27,
05/21 00Z,   1.30,  -3.49,  -4.22,  99.90,  -2.03,
05/21 01Z,   1.40,  -0.96,  -1.75,  99.90,  -2.19,
05/21 02Z,   1.60,   1.51,   0.64,  99.90,  -2.47,
05/21 03Z,   1.70,   3.51,   2.54,  99.90,  -2.67,
05/21 04Z,   1.90,   4.61,   3.70,  99.90,  -2.81,  (max)
05/21 05Z,   2.00,   4.57,   3.69,  99.90,  -2.88,
05/21 06Z,   1.40,   3.51,   2.93,  99.90,  -1.98,
05/21 07Z,   1.50,   1.74,   1.26,  99.90,  -1.98,
05/21 08Z,   1.70,  -0.42,  -0.99,  99.90,  -2.27,
05/21 09Z,   1.80,  -2.45,  -2.84,  99.90,  -2.19,
05/21 10Z,   1.90,  -3.70,  -4.28,  99.90,  -2.48,
05/21 11Z,   1.90,  -3.70,  -4.41,  99.90,  -2.61,  (min)
05/21 12Z,   1.40,  -2.54,  -3.35,  99.90,  -2.21,
05/21 13Z,   1.40,  -0.67,  -1.55,  99.90,  -2.28,
05/21 14Z,   1.50,   1.42,   0.69,  99.90,  -2.23,
05/21 15Z,   1.60,   3.24,   2.50,  99.90,  -2.34,
05/21 16Z,   1.60,   4.25,   3.45,  99.90,  -2.40,  (max)
05/21 17Z,   1.60,   4.06,   3.26,  99.90,  -2.40,
05/21 18Z,   1.30,   2.69,   1.98,  99.90,  -2.01,
05/21 19Z,   1.40,   0.49,  -0.16,  99.90,  -2.05,
05/21 20Z,   1.50,  -2.09,  -2.93,  99.90,  -2.34,
05/21 21Z,   1.50,  -4.56,  -5.18,  99.90,  -2.12,
05/21 22Z,   1.60,  -6.25,  -6.95,  99.90,  -2.30,
05/21 23Z,   1.60,  -6.58,  -7.23,  99.90,  -2.25,  (min)
05/22 00Z,   1.40,  -5.45,  -6.08,  99.90,  -2.03,
05/22 01Z,   1.50,  -3.25,  -4.25,  99.90,  -2.50,
05/22 02Z,   1.50,  -0.50,  -1.45,  99.90,  -2.45,
05/22 03Z,   1.50,   2.29,   1.14,  99.90,  -2.65,
05/22 04Z,   1.50,   4.56,   3.43,  99.90,  -2.63,
05/22 05Z,   1.60,   5.77,   4.68,  99.90,  -2.69,  (max)
05/22 06Z,   1.60,   5.62,   4.66,  99.90,  -2.56,
05/22 07Z,   1.60,   4.26,   3.59,  99.90,  -2.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 08Z,   1.60,   1.97,  99.90,   1.31,  -2.26,
05/22 09Z,   1.60,  -0.82,  99.90,  -1.47,  -2.25,
05/22 10Z,   1.60,  -3.48,  99.90,  -4.12,  -2.24,
05/22 11Z,   1.60,  -5.20,  99.90,  -5.83,  -2.24,
05/22 12Z,   1.60,  -5.45,  99.90,  -6.07,  -2.23,  (min)
05/22 13Z,   1.50,  -4.27,  99.90,  -4.99,  -2.22,
05/22 14Z,   1.50,  -2.10,  99.90,  -2.82,  -2.21,
05/22 15Z,   1.40,   0.49,  99.90,  -0.32,  -2.21,
05/22 16Z,   1.40,   2.89,  99.90,   2.09,  -2.20,
05/22 17Z,   1.40,   4.40,  99.90,   3.61,  -2.19,
05/22 18Z,   1.40,   4.56,  99.90,   3.78,  -2.18,  (max)
05/22 19Z,   1.50,   3.39,  99.90,   2.71,  -2.18,
05/22 20Z,   1.50,   1.22,  99.90,   0.54,  -2.18,
05/22 21Z,   1.60,  -1.50,  99.90,  -2.07,  -2.18,
05/22 22Z,   1.60,  -4.19,  99.90,  -4.76,  -2.18,
05/22 23Z,   1.70,  -6.08,  99.90,  -6.56,  -2.18,
05/23 00Z,   1.70,  -6.51,  99.90,  -6.99,  -2.18,  (min)
05/23 01Z,   1.80,  -5.32,  99.90,  -5.69,  -2.18,
05/23 02Z,   1.90,  -2.86,  99.90,  -3.13,  -2.18,
05/23 03Z,   1.90,   0.29,  99.90,   0.02,  -2.18,
05/23 04Z,   2.00,   3.50,  99.90,   3.32,  -2.18,
05/23 05Z,   2.10,   6.03,  99.90,   5.95,  -2.18,
05/23 06Z,   2.00,   7.21,  99.90,   7.04,  -2.18,  (max)
05/23 07Z,   2.00,   6.77,  99.90,   6.60,  -2.18,
05/23 08Z,   1.80,   4.87,  99.90,   4.49,  -2.18,
05/23 09Z,   1.60,   1.87,  99.90,   1.29,  -2.18,
05/23 10Z,   1.60,  -1.71,  99.90,  -2.28,  -2.18,
05/23 11Z,   1.60,  -5.03,  99.90,  -5.61,  -2.18,
05/23 12Z,   1.60,  -7.16,  99.90,  -7.74,  -2.18,
05/23 13Z,   1.60,  -7.48,  99.90,  -8.06,  -2.18,  (min)
05/23 14Z,   1.60,  -6.04,  99.90,  -6.61,  -2.18,
05/23 15Z,   1.60,  -3.34,  99.90,  -3.91,  -2.18,
05/23 16Z,   1.70,  -0.06,  99.90,  -0.53,  -2.18,
05/23 17Z,   1.80,   2.98,  99.90,   2.60,  -2.18,
05/23 18Z,   1.90,   4.95,  99.90,   4.67,  -2.18,
05/23 19Z,   1.90,   5.35,  99.90,   5.08,  -2.18,  (max)
05/23 20Z,   1.80,   4.23,  99.90,   3.86,  -2.18,
05/23 21Z,   1.80,   1.95,  99.90,   1.57,  -2.18,
05/23 22Z,   1.80,  -1.02,  99.90,  -1.40,  -2.18,
05/23 23Z,   1.70,  -4.00,  99.90,  -4.48,  -2.18,
05/24 00Z,   1.60,  -6.09,  99.90,  -6.66,  -2.18,
05/24 01Z,   1.70,  -6.51,  99.90,  -6.99,  -2.18,  (min)
05/24 02Z,   1.70,  -5.09,  99.90,  -5.56,  -2.18,
05/24 03Z,   1.70,  -2.21,  99.90,  -2.69,  -2.18,
05/24 04Z,   1.80,   1.43,  99.90,   1.05,  -2.18,
05/24 05Z,   1.90,   5.03,  99.90,   4.76,  -2.18,
05/24 06Z,   2.00,   7.69,  99.90,   7.51,  -2.18,
05/24 07Z,   2.10,   8.66,  99.90,   8.59,  -2.18,  (max)
05/24 08Z,   2.10,   7.73,  99.90,   7.65,  -2.18,
05/24 09Z,   2.10,   5.13,  99.90,   5.05,  -2.18,
05/24 10Z,   2.00,   1.32,  99.90,   1.14,  -2.18,
05/24 11Z,   1.90,  -3.04,  99.90,  -3.31,  -2.18,
05/24 12Z,   1.60,  -6.94,  99.90,  -7.51,  -2.18,
05/24 13Z,   1.50,  -9.28,  99.90,  -9.95,  -2.18,
05/24 14Z,   1.40,  -9.43,  99.90, -10.21,  -2.18,  (min)
05/24 15Z,   1.40,  -7.50,  99.90,  -8.28,  -2.18,
05/24 16Z,   1.50,  -4.10,  99.90,  -4.78,  -2.18,
05/24 17Z,   1.70,  -0.11,  99.90,  -0.59,  -2.18,
05/24 18Z,   1.80,   3.48,  99.90,   3.10,  -2.18,
05/24 19Z,   1.90,   5.74,  99.90,   5.47,  -2.18,
05/24 20Z,   2.00,   6.23,  99.90,   6.05,  -2.18,  (max)
05/24 21Z,   2.20,   5.02,  99.90,   5.04,  -2.18,
05/24 22Z,   2.30,   2.51,  99.90,   2.63,  -2.18,
05/24 23Z,   2.20,  -0.77,  99.90,  -0.75,  -2.18,
05/25 00Z,   2.20,  -4.03,  99.90,  -4.00,  -2.18,
05/25 01Z,   2.10,  -6.20,  99.90,  -6.28,  -2.18,
05/25 02Z,   2.00,  -6.47,  99.90,  -6.65,  -2.18,  (min)
05/25 03Z,   2.00,  -4.67,  99.90,  -4.85,  -2.18,
05/25 04Z,   2.00,  -1.30,  99.90,  -1.48,  -2.18,
05/25 05Z,   2.00,   2.81,  99.90,   2.63,  -2.18,
05/25 06Z,   2.00,   6.67,  99.90,   6.49,  -2.18,
05/25 07Z,   1.90,   9.25,  99.90,   8.97,  -2.18,
05/25 08Z,   1.80,   9.83,  99.90,   9.45,  -2.18,  (max)
05/25 09Z,   1.70,   8.29,  99.90,   7.81,  -2.18,
05/25 10Z,   1.60,   4.95,  99.90,   4.37,  -2.18,
05/25 11Z,   1.50,   0.37,  99.90,  -0.31,  -2.18,
05/25 12Z,   1.50,  -4.64,  99.90,  -5.32,  -2.18,
05/25 13Z,   1.60,  -8.89,  99.90,  -9.47,  -2.18,
05/25 14Z,   1.70, -11.20,  99.90, -11.67,  -2.18,  (min)
05/25 15Z,   1.90, -10.94,  99.90, -11.22,  -2.18,
05/25 16Z,   2.00,  -8.38,  99.90,  -8.55,  -2.18,
05/25 17Z,   2.20,  -4.28,  99.90,  -4.26,  -2.18,
05/25 18Z,   2.40,   0.29,  99.90,   0.52,  -2.18,
05/25 19Z,   2.40,   4.22,  99.90,   4.45,  -2.18,
05/25 20Z,   2.40,   6.58,  99.90,   6.80,  -2.18,
05/25 21Z,   2.30,   6.97,  99.90,   7.09,  -2.18,  (max)
05/25 22Z,   2.30,   5.56,  99.90,   5.69,  -2.18,
05/25 23Z,   2.20,   2.78,  99.90,   2.80,  -2.18,
05/26 00Z,   2.20,  -0.80,  99.90,  -0.77,  -2.18,