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 : 04/30/2025 01:23:04 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 06Z,   2.10,  -9.87, -10.31,  99.90,  -2.54,
04/28 07Z,   2.20,  -4.78,  -5.30,  99.90,  -2.72,
04/28 08Z,   2.20,  -0.15,  -0.53,  99.90,  -2.58,
04/28 09Z,   2.10,   2.86,   2.50,  99.90,  -2.46,
04/28 10Z,   2.00,   3.44,   2.94,  99.90,  -2.50,  (max)
04/28 11Z,   2.00,   1.47,   0.92,  99.90,  -2.55,
04/28 12Z,   2.20,  -2.64,  -3.21,  99.90,  -2.77,
04/28 13Z,   2.20,  -8.18,  -8.71,  99.90,  -2.73,
04/28 14Z,   2.20, -14.09, -14.67,  99.90,  -2.78,
04/28 15Z,   2.20, -18.93, -19.48,  99.90,  -2.75,
04/28 16Z,   2.20, -21.28, -21.73,  99.90,  -2.65,  (min)
04/28 17Z,   2.20, -20.49, -20.58,  99.90,  -2.29,
04/28 18Z,   2.50, -16.97, -16.93,  99.90,  -2.46,
04/28 19Z,   2.50, -11.83, -12.29,  99.90,  -2.96,
04/28 20Z,   2.50,  -6.41,  -6.94,  99.90,  -3.03,
04/28 21Z,   2.60,  -1.98,  -2.68,  99.90,  -3.30,
04/28 22Z,   2.60,   0.50,  -0.41,  99.90,  -3.51,  (max)
04/28 23Z,   2.70,   0.62,  -0.54,  99.90,  -3.86,
04/29 00Z,   2.80,  -1.39,  -2.45,  99.90,  -3.86,
04/29 01Z,   2.80,  -4.99,  -5.68,  99.90,  -3.49,
04/29 02Z,   2.70,  -9.39,  -9.92,  99.90,  -3.23,
04/29 03Z,   2.60, -13.42, -14.06,  99.90,  -3.24,
04/29 04Z,   2.50, -15.74, -16.46,  99.90,  -3.22,  (min)
04/29 05Z,   2.40, -15.43, -15.84,  99.90,  -2.81,
04/29 06Z,   2.40, -12.56, -12.74,  99.90,  -2.58,
04/29 07Z,   2.20,  -8.01,  -8.59,  99.90,  -2.78,
04/29 08Z,   2.10,  -3.04,  -3.55,  99.90,  -2.61,
04/29 09Z,   2.00,   1.12,   0.65,  99.90,  -2.47,
04/29 10Z,   2.00,   3.41,   3.00,  99.90,  -2.41,  (max)
04/29 11Z,   2.10,   3.20,   2.48,  99.90,  -2.82,
04/29 12Z,   2.20,   0.52,  -0.37,  99.90,  -3.09,
04/29 13Z,   2.10,  -4.09,  -5.02,  99.90,  -3.03,
04/29 14Z,   1.90,  -9.84, -10.89,  99.90,  -2.95,
04/29 15Z,   1.70, -15.58, -16.56,  99.90,  -2.68,
04/29 16Z,   1.80, -19.86, -20.84,  99.90,  -2.78,
04/29 17Z,   1.90, -21.41, -22.17,  99.90,  -2.66,  (min)
04/29 18Z,   1.80, -19.88, -20.38,  99.90,  -2.30,
04/29 19Z,   1.70, -15.93, -16.52,  99.90,  -2.29,
04/29 20Z,   1.70, -10.76, -11.58,  99.90,  -2.52,
04/29 21Z,   1.80,  -5.64,  -6.63,  99.90,  -2.79,
04/29 22Z,   1.80,  -1.72,  -2.83,  99.90,  -2.91,
04/29 23Z,   2.00,   0.21,  -1.17,  99.90,  -3.38,  (max)
04/30 00Z,   2.10,  -0.09,  -1.54,  99.90,  -3.55,
04/30 01Z,   2.10,  -2.32,  -3.68,  99.90,  -3.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 02Z,   2.20,  -5.88,  99.90,  -7.08,  -3.39,
04/30 03Z,   2.20,  -9.97,  99.90, -11.10,  -3.33,
04/30 04Z,   2.10, -13.44,  99.90, -14.60,  -3.26,
04/30 05Z,   2.00, -15.03,  99.90, -16.22,  -3.20,  (min)
04/30 06Z,   1.80, -14.08,  99.90, -15.41,  -3.13,
04/30 07Z,   1.70, -10.89,  99.90, -12.26,  -3.07,
04/30 08Z,   1.70,  -6.45,  99.90,  -7.75,  -3.00,
04/30 09Z,   1.60,  -1.94,  99.90,  -3.28,  -2.93,
04/30 10Z,   1.60,   1.53,  99.90,   0.26,  -2.87,
04/30 11Z,   1.50,   3.06,  99.90,   1.76,  -2.80,  (max)
04/30 12Z,   1.50,   2.20,  99.90,   0.97,  -2.74,
04/30 13Z,   1.50,  -0.88,  99.90,  -2.05,  -2.67,
04/30 14Z,   1.50,  -5.60,  99.90,  -6.77,  -2.67,
04/30 15Z,   1.50, -11.13,  99.90, -12.30,  -2.67,
04/30 16Z,   1.50, -16.32,  99.90, -17.49,  -2.67,
04/30 17Z,   1.50, -19.81,  99.90, -20.98,  -2.67,
04/30 18Z,   1.50, -20.60,  99.90, -21.77,  -2.67,  (min)
04/30 19Z,   1.60, -18.59,  99.90, -19.66,  -2.67,
04/30 20Z,   1.70, -14.61,  99.90, -15.58,  -2.67,
04/30 21Z,   1.70,  -9.79,  99.90, -10.76,  -2.67,
04/30 22Z,   1.70,  -5.27,  99.90,  -6.24,  -2.67,
04/30 23Z,   1.60,  -1.99,  99.90,  -3.06,  -2.67,
05/01 00Z,   1.50,  -0.59,  99.90,  -1.76,  -2.67,  (max)
05/01 01Z,   1.50,  -1.18,  99.90,  -2.35,  -2.67,
05/01 02Z,   1.50,  -3.38,  99.90,  -4.55,  -2.67,
05/01 03Z,   1.50,  -6.65,  99.90,  -7.82,  -2.67,
05/01 04Z,   1.60, -10.20,  99.90, -11.27,  -2.67,
05/01 05Z,   1.70, -12.97,  99.90, -13.94,  -2.67,
05/01 06Z,   1.70, -13.91,  99.90, -14.88,  -2.67,  (min)
05/01 07Z,   1.70, -12.59,  99.90, -13.56,  -2.67,
05/01 08Z,   1.70,  -9.47,  99.90, -10.44,  -2.67,
05/01 09Z,   1.60,  -5.49,  99.90,  -6.56,  -2.67,
05/01 10Z,   1.60,  -1.66,  99.90,  -2.73,  -2.67,
05/01 11Z,   1.60,   1.07,  99.90,  -0.00,  -2.67,
05/01 12Z,   1.70,   1.96,  99.90,   0.99,  -2.67,  (max)
05/01 13Z,   1.80,   0.72,  99.90,  -0.15,  -2.67,
05/01 14Z,   2.00,  -2.43,  99.90,  -3.09,  -2.67,
05/01 15Z,   2.10,  -6.87,  99.90,  -7.44,  -2.67,
05/01 16Z,   2.30, -11.82,  99.90, -12.19,  -2.67,
05/01 17Z,   2.40, -16.23,  99.90, -16.50,  -2.67,
05/01 18Z,   2.50, -18.91,  99.90, -19.08,  -2.67,
05/01 19Z,   2.50, -19.13,  99.90, -19.30,  -2.67,  (min)
05/01 20Z,   2.40, -17.01,  99.90, -17.28,  -2.67,
05/01 21Z,   2.30, -13.36,  99.90, -13.73,  -2.67,
05/01 22Z,   2.20,  -9.18,  99.90,  -9.65,  -2.67,
05/01 23Z,   2.10,  -5.37,  99.90,  -5.94,  -2.67,
05/02 00Z,   2.00,  -2.72,  99.90,  -3.39,  -2.67,
05/02 01Z,   1.80,  -1.71,  99.90,  -2.58,  -2.67,  (max)
05/02 02Z,   1.70,  -2.35,  99.90,  -3.32,  -2.67,
05/02 03Z,   1.80,  -4.30,  99.90,  -5.17,  -2.67,
05/02 04Z,   2.00,  -7.07,  99.90,  -7.74,  -2.67,
05/02 05Z,   2.20,  -9.98,  99.90, -10.45,  -2.67,
05/02 06Z,   2.50, -12.12,  99.90, -12.29,  -2.67,
05/02 07Z,   2.70, -12.64,  99.90, -12.61,  -2.67,  (min)
05/02 08Z,   2.70, -11.29,  99.90, -11.26,  -2.67,
05/02 09Z,   2.60,  -8.57,  99.90,  -8.64,  -2.67,
05/02 10Z,   2.50,  -5.26,  99.90,  -5.43,  -2.67,
05/02 11Z,   2.40,  -2.19,  99.90,  -2.46,  -2.67,
05/02 12Z,   2.20,  -0.10,  99.90,  -0.57,  -2.67,
05/02 13Z,   2.20,   0.39,  99.90,  -0.08,  -2.67,  (max)
05/02 14Z,   2.20,  -0.93,  99.90,  -1.40,  -2.67,
05/02 15Z,   2.30,  -3.79,  99.90,  -4.16,  -2.67,
05/02 16Z,   2.40,  -7.65,  99.90,  -7.92,  -2.67,
05/02 17Z,   2.50, -11.83,  99.90, -12.00,  -2.67,
05/02 18Z,   2.60, -15.43,  99.90, -15.50,  -2.67,
05/02 19Z,   2.70, -17.48,  99.90, -17.45,  -2.67,  (min)
05/02 20Z,   2.70, -17.44,  99.90, -17.41,  -2.67,
05/02 21Z,   2.70, -15.53,  99.90, -15.50,  -2.67,
05/02 22Z,   2.60, -12.47,  99.90, -12.54,  -2.67,
05/02 23Z,   2.50,  -9.01,  99.90,  -9.18,  -2.67,
05/03 00Z,   2.30,  -5.87,  99.90,  -6.24,  -2.67,
05/03 01Z,   2.20,  -3.68,  99.90,  -4.15,  -2.67,
05/03 02Z,   2.10,  -2.83,  99.90,  -3.40,  -2.67,  (max)
05/03 03Z,   2.20,  -3.31,  99.90,  -3.78,  -2.67,
05/03 04Z,   2.20,  -4.84,  99.90,  -5.31,  -2.67,
05/03 05Z,   2.30,  -7.03,  99.90,  -7.40,  -2.67,
05/03 06Z,   2.30,  -9.38,  99.90,  -9.75,  -2.67,
05/03 07Z,   2.30, -11.11,  99.90, -11.48,  -2.67,
05/03 08Z,   2.30, -11.52,  99.90, -11.89,  -2.67,  (min)
05/03 09Z,   2.20, -10.46,  99.90, -10.93,  -2.67,
05/03 10Z,   2.10,  -8.35,  99.90,  -8.92,  -2.67,
05/03 11Z,   2.10,  -5.77,  99.90,  -6.34,  -2.67,
05/03 12Z,   2.00,  -3.33,  99.90,  -4.00,  -2.67,
05/03 13Z,   1.90,  -1.66,  99.90,  -2.43,  -2.67,
05/03 14Z,   1.90,  -1.30,  99.90,  -2.07,  -2.67,  (max)
05/03 15Z,   2.00,  -2.40,  99.90,  -3.07,  -2.67,
05/03 16Z,   2.10,  -4.73,  99.90,  -5.30,  -2.67,
05/03 17Z,   2.10,  -7.86,  99.90,  -8.43,  -2.67,
05/03 18Z,   2.20, -11.28,  99.90, -11.75,  -2.67,