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
#Yakutat, AK : 04/19/2026 07:21:57 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 12Z,  -0.40,  -6.49,  -7.45,  99.90,  -0.56,
04/17 13Z,  -0.40,  -9.58, -10.65,  99.90,  -0.67,
04/17 14Z,  -0.50, -12.34, -13.29,  99.90,  -0.45,
04/17 15Z,  -0.50, -14.14, -15.12,  99.90,  -0.48,
04/17 16Z,  -0.50, -14.58, -15.61,  99.90,  -0.53,  (min)
04/17 17Z,  -0.50, -13.57, -14.49,  99.90,  -0.42,
04/17 18Z,  -0.40, -11.41, -12.36,  99.90,  -0.55,
04/17 19Z,  -0.40,  -8.66,  -9.74,  99.90,  -0.68,
04/17 20Z,  -0.40,  -6.00,  -6.95,  99.90,  -0.55,
04/17 21Z,  -0.50,  -4.07,  -5.07,  99.90,  -0.50,
04/17 22Z,  -0.50,  -3.33,  -4.47,  99.90,  -0.64,  (max)
04/17 23Z,  -0.50,  -3.90,  -4.89,  99.90,  -0.49,
04/18 00Z,  -0.40,  -5.55,  -6.58,  99.90,  -0.63,
04/18 01Z,  -0.40,  -7.79,  -8.82,  99.90,  -0.63,
04/18 02Z,  -0.50,  -9.96, -10.95,  99.90,  -0.49,
04/18 03Z,  -0.50, -11.44, -12.30,  99.90,  -0.36,
04/18 04Z,  -0.50, -11.76, -12.49,  99.90,  -0.23,  (min)
04/18 05Z,  -0.50, -10.79, -11.56,  99.90,  -0.27,
04/18 06Z,  -0.40,  -8.72,  -9.42,  99.90,  -0.30,
04/18 07Z,  -0.40,  -6.06,  -6.72,  99.90,  -0.26,
04/18 08Z,  -0.40,  -3.49,  -4.12,  99.90,  -0.23,
04/18 09Z,  -0.50,  -1.69,  -2.46,  99.90,  -0.27,
04/18 10Z,  -0.50,  -1.18,  -1.89,  99.90,  -0.21,  (max)
04/18 11Z,  -0.50,  -2.14,  -2.91,  99.90,  -0.27,
04/18 12Z,  -0.40,  -4.44,  -5.25,  99.90,  -0.41,
04/18 13Z,  -0.50,  -7.57,  -8.27,  99.90,  -0.20,
04/18 14Z,  -0.50, -10.85, -11.68,  99.90,  -0.33,
04/18 15Z,  -0.50, -13.54, -14.24,  99.90,  -0.20,
04/18 16Z,  -0.50, -15.03, -15.78,  99.90,  -0.25,
04/18 17Z,  -0.50, -15.03, -15.83,  99.90,  -0.30,  (min)
04/18 18Z,  -0.40, -13.59, -14.26,  99.90,  -0.27,
04/18 19Z,  -0.40, -11.10, -11.86,  99.90,  -0.36,
04/18 20Z,  -0.40,  -8.20,  -8.96,  99.90,  -0.36,
04/18 21Z,  -0.40,  -5.60,  -6.27,  99.90,  -0.27,
04/18 22Z,  -0.40,  -3.90,  -4.77,  99.90,  -0.47,
04/18 23Z,  -0.30,  -3.46,  -4.36,  99.90,  -0.60,  (max)
04/19 00Z,  -0.30,  -4.30,  -5.01,  99.90,  -0.41,
04/19 01Z,  -0.30,  -6.08,  -6.91,  99.90,  -0.53,
04/19 02Z,  -0.30,  -8.26,  -9.01,  99.90,  -0.45,
04/19 03Z,  -0.30, -10.17, -10.85,  99.90,  -0.38,
04/19 04Z,  -0.20, -11.23, -11.83,  99.90,  -0.40,  (min)
04/19 05Z,  -0.20, -11.09, -11.61,  99.90,  -0.32,
04/19 06Z,  -0.20,  -9.71, -10.22,  99.90,  -0.31,
04/19 07Z,  -0.20,  -7.41,  -7.97,  99.90,  -0.36,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 08Z,  -0.10,  -4.76,  99.90,  -5.24,  -0.37,
04/19 09Z,  -0.10,  -2.45,  99.90,  -2.94,  -0.39,
04/19 10Z,  -0.10,  -1.10,  99.90,  -1.61,  -0.41,  (max)
04/19 11Z,  -0.10,  -1.13,  99.90,  -1.66,  -0.42,
04/19 12Z,  -0.10,  -2.63,  99.90,  -3.17,  -0.44,
04/19 13Z,  -0.10,  -5.31,  99.90,  -5.87,  -0.45,
04/19 14Z,  -0.20,  -8.62,  99.90,  -9.29,  -0.47,
04/19 15Z,  -0.20, -11.84,  99.90, -12.52,  -0.49,
04/19 16Z,  -0.20, -14.25,  99.90, -14.96,  -0.50,
04/19 17Z,  -0.20, -15.37,  99.90, -16.09,  -0.52,  (min)
04/19 18Z,  -0.10, -14.98,  99.90, -15.61,  -0.53,
04/19 19Z,  -0.10, -13.25,  99.90, -13.90,  -0.55,
04/19 20Z,  -0.10, -10.65,  99.90, -11.30,  -0.55,
04/19 21Z,  -0.10,  -7.82,  99.90,  -8.47,  -0.55,
04/19 22Z,  -0.10,  -5.45,  99.90,  -6.10,  -0.55,
04/19 23Z,  -0.10,  -4.05,  99.90,  -4.70,  -0.55,
04/20 00Z,  -0.10,  -3.89,  99.90,  -4.54,  -0.55,  (max)
04/20 01Z,  -0.10,  -4.87,  99.90,  -5.52,  -0.55,
04/20 02Z,  -0.20,  -6.63,  99.90,  -7.38,  -0.55,
04/20 03Z,  -0.20,  -8.59,  99.90,  -9.34,  -0.55,
04/20 04Z,  -0.20, -10.13,  99.90, -10.88,  -0.55,
04/20 05Z,  -0.10, -10.77,  99.90, -11.42,  -0.55,  (min)
04/20 06Z,  -0.10, -10.25,  99.90, -10.90,  -0.55,
04/20 07Z,  -0.10,  -8.65,  99.90,  -9.30,  -0.55,
04/20 08Z,   0.00,  -6.33,  99.90,  -6.88,  -0.55,
04/20 09Z,   0.00,  -3.89,  99.90,  -4.44,  -0.55,
04/20 10Z,   0.00,  -1.96,  99.90,  -2.51,  -0.55,
04/20 11Z,   0.00,  -1.09,  99.90,  -1.64,  -0.55,  (max)
04/20 12Z,   0.00,  -1.57,  99.90,  -2.12,  -0.55,
04/20 13Z,   0.00,  -3.38,  99.90,  -3.93,  -0.55,
04/20 14Z,  -0.10,  -6.19,  99.90,  -6.84,  -0.55,
04/20 15Z,  -0.10,  -9.41,  99.90, -10.06,  -0.55,
04/20 16Z,  -0.10, -12.36,  99.90, -13.01,  -0.55,
04/20 17Z,  -0.20, -14.41,  99.90, -15.16,  -0.55,
04/20 18Z,  -0.20, -15.17,  99.90, -15.92,  -0.55,  (min)
04/20 19Z,  -0.10, -14.54,  99.90, -15.19,  -0.55,
04/20 20Z,  -0.10, -12.73,  99.90, -13.38,  -0.55,
04/20 21Z,  -0.10, -10.22,  99.90, -10.87,  -0.55,
04/20 22Z,  -0.20,  -7.65,  99.90,  -8.40,  -0.55,
04/20 23Z,  -0.20,  -5.59,  99.90,  -6.35,  -0.55,
04/21 00Z,  -0.20,  -4.49,  99.90,  -5.24,  -0.55,  (max)
04/21 01Z,  -0.20,  -4.49,  99.90,  -5.24,  -0.55,
04/21 02Z,  -0.30,  -5.47,  99.90,  -6.32,  -0.55,
04/21 03Z,  -0.30,  -7.04,  99.90,  -7.89,  -0.55,
04/21 04Z,  -0.20,  -8.67,  99.90,  -9.42,  -0.55,
04/21 05Z,  -0.20,  -9.84,  99.90, -10.59,  -0.55,
04/21 06Z,  -0.20, -10.13,  99.90, -10.88,  -0.55,  (min)
04/21 07Z,  -0.20,  -9.41,  99.90, -10.16,  -0.55,
04/21 08Z,  -0.20,  -7.80,  99.90,  -8.55,  -0.55,
04/21 09Z,  -0.20,  -5.68,  99.90,  -6.43,  -0.55,
04/21 10Z,  -0.10,  -3.58,  99.90,  -4.23,  -0.55,
04/21 11Z,  -0.10,  -2.07,  99.90,  -2.72,  -0.55,
04/21 12Z,  -0.10,  -1.58,  99.90,  -2.23,  -0.55,  (max)
04/21 13Z,  -0.20,  -2.32,  99.90,  -3.07,  -0.55,
04/21 14Z,  -0.20,  -4.20,  99.90,  -4.95,  -0.55,
04/21 15Z,  -0.30,  -6.88,  99.90,  -7.73,  -0.55,
04/21 16Z,  -0.30,  -9.81,  99.90, -10.66,  -0.55,
04/21 17Z,  -0.30, -12.38,  99.90, -13.23,  -0.55,
04/21 18Z,  -0.30, -14.08,  99.90, -14.93,  -0.55,
04/21 19Z,  -0.30, -14.59,  99.90, -15.44,  -0.55,  (min)
04/21 20Z,  -0.30, -13.89,  99.90, -14.74,  -0.55,
04/21 21Z,  -0.30, -12.20,  99.90, -13.05,  -0.55,
04/21 22Z,  -0.30,  -9.96,  99.90, -10.81,  -0.55,
04/21 23Z,  -0.20,  -7.73,  99.90,  -8.48,  -0.55,
04/22 00Z,  -0.20,  -5.98,  99.90,  -6.73,  -0.55,
04/22 01Z,  -0.20,  -5.07,  99.90,  -5.82,  -0.55,  (max)
04/22 02Z,  -0.30,  -5.10,  99.90,  -5.95,  -0.55,
04/22 03Z,  -0.30,  -5.93,  99.90,  -6.78,  -0.55,
04/22 04Z,  -0.40,  -7.21,  99.90,  -8.16,  -0.55,
04/22 05Z,  -0.40,  -8.50,  99.90,  -9.45,  -0.55,
04/22 06Z,  -0.40,  -9.36,  99.90, -10.31,  -0.55,
04/22 07Z,  -0.40,  -9.48,  99.90, -10.43,  -0.55,  (min)
04/22 08Z,  -0.40,  -8.76,  99.90,  -9.71,  -0.55,
04/22 09Z,  -0.40,  -7.34,  99.90,  -8.29,  -0.55,
04/22 10Z,  -0.40,  -5.55,  99.90,  -6.50,  -0.55,
04/22 11Z,  -0.40,  -3.84,  99.90,  -4.79,  -0.55,
04/22 12Z,  -0.50,  -2.68,  99.90,  -3.73,  -0.55,
04/22 13Z,  -0.50,  -2.42,  99.90,  -3.47,  -0.55,  (max)
04/22 14Z,  -0.60,  -3.19,  99.90,  -4.34,  -0.55,
04/22 15Z,  -0.60,  -4.91,  99.90,  -6.06,  -0.55,
04/22 16Z,  -0.70,  -7.26,  99.90,  -8.51,  -0.55,
04/22 17Z,  -0.70,  -9.79,  99.90, -11.04,  -0.55,
04/22 18Z,  -0.60, -11.98,  99.90, -13.13,  -0.55,
04/22 19Z,  -0.60, -13.42,  99.90, -14.57,  -0.55,
04/22 20Z,  -0.60, -13.84,  99.90, -14.99,  -0.55,  (min)
04/22 21Z,  -0.60, -13.24,  99.90, -14.39,  -0.55,
04/22 22Z,  -0.60, -11.80,  99.90, -12.95,  -0.55,
04/22 23Z,  -0.60,  -9.90,  99.90, -11.05,  -0.55,
04/23 00Z,  -0.70,  -7.99,  99.90,  -9.24,  -0.55,