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 : 07/17/2025 08:21:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 12Z,  -1.20,  -5.29,  -5.77,  99.90,   0.72,
07/15 13Z,  -1.20,  -4.00,  -4.67,  99.90,   0.53,  (max)
07/15 14Z,  -1.20,  -4.15,  -4.70,  99.90,   0.65,
07/15 15Z,  -1.30,  -5.61,  -5.99,  99.90,   0.92,
07/15 16Z,  -1.30,  -7.94,  -8.21,  99.90,   1.03,
07/15 17Z,  -1.30, -10.66, -10.97,  99.90,   0.99,
07/15 18Z,  -1.30, -13.23, -13.48,  99.90,   1.05,
07/15 19Z,  -1.40, -15.12, -15.43,  99.90,   1.09,
07/15 20Z,  -1.40, -15.86, -16.04,  99.90,   1.22,  (min)
07/15 21Z,  -1.40, -15.21, -15.67,  99.90,   0.94,
07/15 22Z,  -1.40, -13.34, -13.95,  99.90,   0.79,
07/15 23Z,  -1.40, -10.63, -11.19,  99.90,   0.84,
07/16 00Z,  -1.50,  -7.64,  -7.85,  99.90,   1.29,
07/16 01Z,  -1.50,  -5.19,  -5.37,  99.90,   1.32,
07/16 02Z,  -1.60,  -4.01,  -4.21,  99.90,   1.40,  (max)
07/16 03Z,  -1.60,  -4.25,  -4.49,  99.90,   1.36,
07/16 04Z,  -1.70,  -5.60,  -5.71,  99.90,   1.59,
07/16 05Z,  -1.70,  -7.61,  -7.77,  99.90,   1.54,
07/16 06Z,  -1.60,  -9.80, -10.01,  99.90,   1.39,
07/16 07Z,  -1.60, -11.68, -11.73,  99.90,   1.55,
07/16 08Z,  -1.60, -12.77, -12.99,  99.90,   1.38,  (min)
07/16 09Z,  -1.60, -12.79, -12.74,  99.90,   1.65,
07/16 10Z,  -1.60, -11.75, -11.78,  99.90,   1.57,
07/16 11Z,  -1.50,  -9.95,  -9.95,  99.90,   1.50,
07/16 12Z,  -1.30,  -7.79,  -7.75,  99.90,   1.34,
07/16 13Z,  -1.30,  -5.86,  -5.76,  99.90,   1.40,
07/16 14Z,  -1.20,  -4.91,  -5.02,  99.90,   1.09,  (max)
07/16 15Z,  -1.20,  -5.26,  -5.15,  99.90,   1.31,
07/16 16Z,  -1.10,  -6.71,  -6.42,  99.90,   1.39,
07/16 17Z,  -1.00,  -8.82,  -8.53,  99.90,   1.29,
07/16 18Z,  -1.10, -11.15, -10.97,  99.90,   1.28,
07/16 19Z,  -1.10, -13.21, -13.06,  99.90,   1.25,
07/16 20Z,  -1.00, -14.50, -14.42,  99.90,   1.08,
07/16 21Z,  -1.00, -14.67, -14.65,  99.90,   1.02,  (min)
07/16 22Z,  -1.00, -13.62, -13.78,  99.90,   0.84,
07/16 23Z,  -1.00, -11.59, -11.97,  99.90,   0.62,
07/17 00Z,  -0.90,  -8.99,  -9.17,  99.90,   0.72,
07/17 01Z,  -0.90,  -6.36,  -6.40,  99.90,   0.86,
07/17 02Z,  -0.90,  -4.43,  -4.66,  99.90,   0.67,
07/17 03Z,  -0.90,  -3.76,  -4.09,  99.90,   0.57,  (max)
07/17 04Z,  -0.80,  -4.39,  -4.69,  99.90,   0.50,
07/17 05Z,  -0.80,  -5.96,  -6.18,  99.90,   0.58,
07/17 06Z,  -0.80,  -8.06,  -8.41,  99.90,   0.45,
07/17 07Z,  -0.80, -10.25, -10.48,  99.90,   0.57,
07/17 08Z,  -0.80, -12.05, -12.48,  99.90,   0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 09Z,  -0.80, -13.06,  99.90, -13.45,   0.41,
07/17 10Z,  -0.90, -13.05,  99.90, -13.50,   0.45,  (min)
07/17 11Z,  -0.90, -12.09,  99.90, -12.50,   0.49,
07/17 12Z,  -0.90, -10.45,  99.90, -10.82,   0.53,
07/17 13Z,  -0.90,  -8.51,  99.90,  -8.84,   0.57,
07/17 14Z,  -0.90,  -6.82,  99.90,  -7.11,   0.62,
07/17 15Z,  -0.90,  -6.01,  99.90,  -6.25,   0.66,  (max)
07/17 16Z,  -0.90,  -6.32,  99.90,  -6.52,   0.70,
07/17 17Z,  -0.90,  -7.53,  99.90,  -7.69,   0.74,
07/17 18Z,  -0.90,  -9.26,  99.90,  -9.38,   0.78,
07/17 19Z,  -0.90, -11.11,  99.90, -11.19,   0.82,
07/17 20Z,  -0.90, -12.64,  99.90, -12.68,   0.86,
07/17 21Z,  -0.90, -13.43,  99.90, -13.47,   0.86,  (min)
07/17 22Z,  -0.90, -13.23,  99.90, -13.27,   0.86,
07/17 23Z,  -0.80, -12.01,  99.90, -11.95,   0.86,
07/18 00Z,  -0.80, -10.05,  99.90,  -9.99,   0.86,
07/18 01Z,  -0.80,  -7.72,  99.90,  -7.66,   0.86,
07/18 02Z,  -0.80,  -5.49,  99.90,  -5.43,   0.86,
07/18 03Z,  -0.80,  -3.99,  99.90,  -3.93,   0.86,
07/18 04Z,  -0.80,  -3.68,  99.90,  -3.62,   0.86,  (max)
07/18 05Z,  -0.90,  -4.52,  99.90,  -4.56,   0.86,
07/18 06Z,  -0.90,  -6.18,  99.90,  -6.22,   0.86,
07/18 07Z,  -0.90,  -8.31,  99.90,  -8.35,   0.86,
07/18 08Z,  -0.90, -10.48,  99.90, -10.52,   0.86,
07/18 09Z,  -0.90, -12.29,  99.90, -12.33,   0.86,
07/18 10Z,  -0.90, -13.36,  99.90, -13.40,   0.86,
07/18 11Z,  -0.90, -13.48,  99.90, -13.52,   0.86,  (min)
07/18 12Z,  -0.90, -12.72,  99.90, -12.76,   0.86,
07/18 13Z,  -0.90, -11.32,  99.90, -11.36,   0.86,
07/18 14Z,  -0.90,  -9.55,  99.90,  -9.59,   0.86,
07/18 15Z,  -0.90,  -7.93,  99.90,  -7.97,   0.86,
07/18 16Z,  -0.90,  -7.05,  99.90,  -7.09,   0.86,
07/18 17Z,  -0.80,  -7.11,  99.90,  -7.05,   0.86,  (max)
07/18 18Z,  -0.80,  -7.93,  99.90,  -7.87,   0.86,
07/18 19Z,  -0.70,  -9.21,  99.90,  -9.05,   0.86,
07/18 20Z,  -0.60, -10.59,  99.90, -10.33,   0.86,
07/18 21Z,  -0.60, -11.71,  99.90, -11.45,   0.86,
07/18 22Z,  -0.50, -12.20,  99.90, -11.84,   0.86,  (min)
07/18 23Z,  -0.50, -11.85,  99.90, -11.49,   0.86,
07/19 00Z,  -0.50, -10.69,  99.90, -10.33,   0.86,
07/19 01Z,  -0.60,  -8.96,  99.90,  -8.70,   0.86,
07/19 02Z,  -0.60,  -6.94,  99.90,  -6.68,   0.86,
07/19 03Z,  -0.60,  -5.02,  99.90,  -4.76,   0.86,
07/19 04Z,  -0.60,  -3.80,  99.90,  -3.54,   0.86,
07/19 05Z,  -0.60,  -3.65,  99.90,  -3.39,   0.86,  (max)
07/19 06Z,  -0.60,  -4.54,  99.90,  -4.28,   0.86,
07/19 07Z,  -0.50,  -6.20,  99.90,  -5.84,   0.86,
07/19 08Z,  -0.50,  -8.32,  99.90,  -7.96,   0.86,
07/19 09Z,  -0.40, -10.55,  99.90, -10.09,   0.86,
07/19 10Z,  -0.40, -12.48,  99.90, -12.02,   0.86,
07/19 11Z,  -0.40, -13.74,  99.90, -13.28,   0.86,
07/19 12Z,  -0.40, -14.11,  99.90, -13.65,   0.86,  (min)
07/19 13Z,  -0.40, -13.62,  99.90, -13.16,   0.86,
07/19 14Z,  -0.50, -12.41,  99.90, -12.05,   0.86,
07/19 15Z,  -0.50, -10.68,  99.90, -10.32,   0.86,
07/19 16Z,  -0.50,  -8.96,  99.90,  -8.60,   0.86,
07/19 17Z,  -0.50,  -7.82,  99.90,  -7.46,   0.86,
07/19 18Z,  -0.50,  -7.50,  99.90,  -7.14,   0.86,  (max)
07/19 19Z,  -0.50,  -7.87,  99.90,  -7.51,   0.86,
07/19 20Z,  -0.50,  -8.72,  99.90,  -8.36,   0.86,
07/19 21Z,  -0.50,  -9.78,  99.90,  -9.42,   0.86,
07/19 22Z,  -0.50, -10.68,  99.90, -10.32,   0.86,
07/19 23Z,  -0.50, -11.10,  99.90, -10.74,   0.86,  (min)
07/20 00Z,  -0.50, -10.82,  99.90, -10.46,   0.86,
07/20 01Z,  -0.50,  -9.86,  99.90,  -9.50,   0.86,
07/20 02Z,  -0.50,  -8.41,  99.90,  -8.05,   0.86,
07/20 03Z,  -0.50,  -6.63,  99.90,  -6.27,   0.86,
07/20 04Z,  -0.50,  -4.88,  99.90,  -4.52,   0.86,
07/20 05Z,  -0.50,  -3.73,  99.90,  -3.37,   0.86,
07/20 06Z,  -0.50,  -3.58,  99.90,  -3.22,   0.86,  (max)
07/20 07Z,  -0.50,  -4.39,  99.90,  -4.03,   0.86,
07/20 08Z,  -0.40,  -5.99,  99.90,  -5.53,   0.86,
07/20 09Z,  -0.40,  -8.16,  99.90,  -7.70,   0.86,
07/20 10Z,  -0.40, -10.54,  99.90, -10.08,   0.86,
07/20 11Z,  -0.40, -12.71,  99.90, -12.25,   0.86,
07/20 12Z,  -0.40, -14.25,  99.90, -13.79,   0.86,
07/20 13Z,  -0.40, -14.92,  99.90, -14.46,   0.86,  (min)
07/20 14Z,  -0.50, -14.67,  99.90, -14.31,   0.86,
07/20 15Z,  -0.50, -13.53,  99.90, -13.17,   0.86,
07/20 16Z,  -0.50, -11.69,  99.90, -11.32,   0.86,
07/20 17Z,  -0.50,  -9.69,  99.90,  -9.33,   0.86,
07/20 18Z,  -0.50,  -8.19,  99.90,  -7.83,   0.86,
07/20 19Z,  -0.50,  -7.44,  99.90,  -7.08,   0.86,
07/20 20Z,  -0.40,  -7.40,  99.90,  -6.94,   0.86,  (max)
07/20 21Z,  -0.40,  -7.98,  99.90,  -7.52,   0.86,
07/20 22Z,  -0.40,  -8.91,  99.90,  -8.45,   0.86,
07/20 23Z,  -0.50,  -9.83,  99.90,  -9.47,   0.86,
07/21 00Z,  -0.50, -10.37,  99.90, -10.01,   0.86,