ETSS stn

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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
#Alitak, AK : 10/09/2026 12:23:12 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 12Z,  -0.40, -11.41, -11.39,  99.90,   0.42,
10/07 13Z,  -0.40, -13.55, -13.66,  99.90,   0.29,
10/07 14Z,  -0.40, -14.85, -15.03,  99.90,   0.22,  (min)
10/07 15Z,  -0.40, -15.01, -14.97,  99.90,   0.44,
10/07 16Z,  -0.40, -13.85, -13.97,  99.90,   0.28,
10/07 17Z,  -0.50, -11.51, -11.85,  99.90,   0.16,
10/07 18Z,  -0.50,  -8.67,  -9.01,  99.90,   0.16,
10/07 19Z,  -0.50,  -6.18,  -6.26,  99.90,   0.42,
10/07 20Z,  -0.50,  -4.57,  -4.46,  99.90,   0.61,
10/07 21Z,  -0.50,  -4.14,  -4.23,  99.90,   0.41,  (max)
10/07 22Z,  -0.50,  -4.96,  -5.13,  99.90,   0.33,
10/07 23Z,  -0.50,  -6.77,  -6.83,  99.90,   0.44,
10/08 00Z,  -0.60,  -9.07,  -9.20,  99.90,   0.47,
10/08 01Z,  -0.60, -11.28, -11.59,  99.90,   0.29,
10/08 02Z,  -0.60, -12.87, -13.17,  99.90,   0.30,
10/08 03Z,  -0.60, -13.51, -13.79,  99.90,   0.32,  (min)
10/08 04Z,  -0.60, -13.00, -13.13,  99.90,   0.47,
10/08 05Z,  -0.60, -11.27, -11.56,  99.90,   0.31,
10/08 06Z,  -0.60,  -8.76,  -9.12,  99.90,   0.24,
10/08 07Z,  -0.60,  -6.29,  -6.38,  99.90,   0.51,
10/08 08Z,  -0.60,  -4.55,  -4.40,  99.90,   0.75,
10/08 09Z,  -0.60,  -3.94,  -3.96,  99.90,   0.58,  (max)
10/08 10Z,  -0.60,  -4.65,  -4.79,  99.90,   0.46,
10/08 11Z,  -0.60,  -6.54,  -6.61,  99.90,   0.53,
10/08 12Z,  -0.60,  -9.16,  -9.30,  99.90,   0.46,
10/08 13Z,  -0.60, -11.85, -11.98,  99.90,   0.47,
10/08 14Z,  -0.60, -13.98, -14.25,  99.90,   0.33,
10/08 15Z,  -0.60, -15.06, -15.37,  99.90,   0.29,  (min)
10/08 16Z,  -0.60, -14.83, -15.05,  99.90,   0.38,
10/08 17Z,  -0.70, -13.16, -13.59,  99.90,   0.27,
10/08 18Z,  -0.60, -10.34, -10.97,  99.90,  -0.03,
10/08 19Z,  -0.60,  -7.20,  -7.70,  99.90,   0.10,
10/08 20Z,  -0.60,  -4.66,  -4.79,  99.90,   0.47,
10/08 21Z,  -0.60,  -3.30,  -3.51,  99.90,   0.39,  (max)
10/08 22Z,  -0.60,  -3.41,  -3.77,  99.90,   0.24,
10/08 23Z,  -0.70,  -4.93,  -5.19,  99.90,   0.44,
10/09 00Z,  -0.60,  -7.44,  -7.61,  99.90,   0.43,
10/09 01Z,  -0.60, -10.28, -10.53,  99.90,   0.35,
10/09 02Z,  -0.60, -12.78, -13.09,  99.90,   0.29,
10/09 03Z,  -0.60, -14.40, -14.86,  99.90,   0.14,
10/09 04Z,  -0.60, -14.80, -15.14,  99.90,   0.26,  (min)
10/09 05Z,  -0.60, -13.81, -14.12,  99.90,   0.29,
10/09 06Z,  -0.60, -11.50, -12.06,  99.90,   0.04,
10/09 07Z,  -0.60,  -8.47,  -9.03,  99.90,   0.04,
10/09 08Z,  -0.70,  -5.69,  -5.84,  99.90,   0.55,
10/09 09Z,  -0.70,  -3.92,  -3.98,  99.90,   0.64,
10/09 10Z,  -0.70,  -3.54,  -3.82,  99.90,   0.42,  (max)
10/09 11Z,  -0.70,  -4.63,  -4.78,  99.90,   0.55,
10/09 12Z,  -0.70,  -6.91,  -6.95,  99.90,   0.66,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 13Z,  -0.60,  -9.74,  99.90,  -9.69,   0.64,
10/09 14Z,  -0.60, -12.41,  99.90, -12.38,   0.63,
10/09 15Z,  -0.70, -14.27,  99.90, -14.35,   0.61,
10/09 16Z,  -0.70, -14.90,  99.90, -15.00,   0.60,  (min)
10/09 17Z,  -0.70, -14.11,  99.90, -14.23,   0.59,
10/09 18Z,  -0.70, -11.89,  99.90, -12.02,   0.57,
10/09 19Z,  -0.70,  -8.68,  99.90,  -8.82,   0.56,
10/09 20Z,  -0.60,  -5.46,  99.90,  -5.51,   0.54,
10/09 21Z,  -0.60,  -3.18,  99.90,  -3.25,   0.53,
10/09 22Z,  -0.60,  -2.40,  99.90,  -2.48,   0.51,  (max)
10/09 23Z,  -0.60,  -3.25,  99.90,  -3.35,   0.50,
10/10 00Z,  -0.60,  -5.53,  99.90,  -5.64,   0.49,
10/10 01Z,  -0.60,  -8.62,  99.90,  -8.73,   0.49,
10/10 02Z,  -0.60, -11.78,  99.90, -11.89,   0.49,
10/10 03Z,  -0.70, -14.29,  99.90, -14.51,   0.49,
10/10 04Z,  -0.70, -15.64,  99.90, -15.86,   0.49,  (min)
10/10 05Z,  -0.70, -15.58,  99.90, -15.80,   0.49,
10/10 06Z,  -0.70, -14.01,  99.90, -14.22,   0.49,
10/10 07Z,  -0.70, -11.13,  99.90, -11.34,   0.49,
10/10 08Z,  -0.60,  -7.75,  99.90,  -7.87,   0.49,
10/10 09Z,  -0.60,  -4.95,  99.90,  -5.06,   0.49,
10/10 10Z,  -0.60,  -3.44,  99.90,  -3.55,   0.49,  (max)
10/10 11Z,  -0.60,  -3.50,  99.90,  -3.62,   0.49,
10/10 12Z,  -0.60,  -5.05,  99.90,  -5.17,   0.49,
10/10 13Z,  -0.70,  -7.61,  99.90,  -7.82,   0.49,
10/10 14Z,  -0.70, -10.45,  99.90, -10.67,   0.49,
10/10 15Z,  -0.80, -12.85,  99.90, -13.16,   0.49,
10/10 16Z,  -0.80, -14.21,  99.90, -14.52,   0.49,
10/10 17Z,  -0.80, -14.25,  99.90, -14.56,   0.49,  (min)
10/10 18Z,  -0.80, -12.87,  99.90, -13.18,   0.49,
10/10 19Z,  -0.70, -10.17,  99.90, -10.39,   0.49,
10/10 20Z,  -0.70,  -6.79,  99.90,  -7.00,   0.49,
10/10 21Z,  -0.70,  -3.81,  99.90,  -4.02,   0.49,
10/10 22Z,  -0.70,  -2.12,  99.90,  -2.34,   0.49,  (max)
10/10 23Z,  -0.70,  -2.12,  99.90,  -2.34,   0.49,
10/11 00Z,  -0.70,  -3.78,  99.90,  -4.00,   0.49,
10/11 01Z,  -0.70,  -6.69,  99.90,  -6.90,   0.49,
10/11 02Z,  -0.80, -10.12,  99.90, -10.44,   0.49,
10/11 03Z,  -0.80, -13.29,  99.90, -13.61,   0.49,
10/11 04Z,  -0.80, -15.52,  99.90, -15.83,   0.49,
10/11 05Z,  -0.70, -16.39,  99.90, -16.60,   0.49,  (min)
10/11 06Z,  -0.70, -15.73,  99.90, -15.95,   0.49,
10/11 07Z,  -0.60, -13.56,  99.90, -13.67,   0.49,
10/11 08Z,  -0.60, -10.26,  99.90, -10.37,   0.49,
10/11 09Z,  -0.50,  -6.82,  99.90,  -6.83,   0.49,
10/11 10Z,  -0.50,  -4.30,  99.90,  -4.32,   0.49,
10/11 11Z,  -0.50,  -3.29,  99.90,  -3.31,   0.49,  (max)
10/11 12Z,  -0.50,  -3.89,  99.90,  -3.91,   0.49,
10/11 13Z,  -0.50,  -5.83,  99.90,  -5.84,   0.49,
10/11 14Z,  -0.50,  -8.48,  99.90,  -8.49,   0.49,
10/11 15Z,  -0.50, -11.09,  99.90, -11.10,   0.49,
10/11 16Z,  -0.50, -12.99,  99.90, -13.00,   0.49,
10/11 17Z,  -0.50, -13.72,  99.90, -13.73,   0.49,  (min)
10/11 18Z,  -0.50, -13.13,  99.90, -13.14,   0.49,
10/11 19Z,  -0.50, -11.23,  99.90, -11.24,   0.49,
10/11 20Z,  -0.40,  -8.26,  99.90,  -8.17,   0.49,
10/11 21Z,  -0.40,  -5.02,  99.90,  -4.93,   0.49,
10/11 22Z,  -0.30,  -2.60,  99.90,  -2.42,   0.49,
10/11 23Z,  -0.30,  -1.74,  99.90,  -1.55,   0.49,  (max)
10/12 00Z,  -0.30,  -2.59,  99.90,  -2.40,   0.49,
10/12 01Z,  -0.40,  -4.94,  99.90,  -4.85,   0.49,
10/12 02Z,  -0.50,  -8.22,  99.90,  -8.23,   0.49,
10/12 03Z,  -0.60, -11.67,  99.90, -11.78,   0.49,
10/12 04Z,  -0.60, -14.54,  99.90, -14.65,   0.49,
10/12 05Z,  -0.60, -16.24,  99.90, -16.35,   0.49,
10/12 06Z,  -0.60, -16.49,  99.90, -16.60,   0.49,  (min)
10/12 07Z,  -0.60, -15.22,  99.90, -15.34,   0.49,
10/12 08Z,  -0.50, -12.57,  99.90, -12.58,   0.49,
10/12 09Z,  -0.50,  -9.12,  99.90,  -9.13,   0.49,
10/12 10Z,  -0.50,  -5.94,  99.90,  -5.95,   0.49,
10/12 11Z,  -0.50,  -3.97,  99.90,  -3.99,   0.49,
10/12 12Z,  -0.60,  -3.58,  99.90,  -3.70,   0.49,  (max)
10/12 13Z,  -0.60,  -4.67,  99.90,  -4.79,   0.49,
10/12 14Z,  -0.60,  -6.81,  99.90,  -6.92,   0.49,
10/12 15Z,  -0.60,  -9.31,  99.90,  -9.42,   0.49,
10/12 16Z,  -0.60, -11.47,  99.90, -11.58,   0.49,
10/12 17Z,  -0.60, -12.74,  99.90, -12.85,   0.49,
10/12 18Z,  -0.60, -12.81,  99.90, -12.92,   0.49,  (min)
10/12 19Z,  -0.60, -11.66,  99.90, -11.77,   0.49,
10/12 20Z,  -0.60,  -9.41,  99.90,  -9.52,   0.49,
10/12 21Z,  -0.60,  -6.47,  99.90,  -6.58,   0.49,
10/12 22Z,  -0.50,  -3.70,  99.90,  -3.72,   0.49,
10/12 23Z,  -0.50,  -2.09,  99.90,  -2.11,   0.49,  (max)
10/13 00Z,  -0.60,  -2.11,  99.90,  -2.23,   0.49,