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
#Seward, AK : 09/13/2026 04:23:02 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 12Z,   0.30,  -5.58,  -6.66,  99.90,  -1.38,
09/11 13Z,   0.30,  -8.63,  -9.68,  99.90,  -1.35,
09/11 14Z,   0.30, -11.67, -12.80,  99.90,  -1.43,
09/11 15Z,   0.30, -13.91, -15.12,  99.90,  -1.51,
09/11 16Z,   0.30, -14.77, -15.98,  99.90,  -1.51,  (min)
09/11 17Z,   0.30, -14.07, -15.24,  99.90,  -1.47,
09/11 18Z,   0.20, -12.00, -13.13,  99.90,  -1.33,
09/11 19Z,   0.30,  -9.07, -10.20,  99.90,  -1.43,
09/11 20Z,   0.40,  -6.04,  -7.12,  99.90,  -1.48,
09/11 21Z,   0.40,  -3.70,  -4.79,  99.90,  -1.49,
09/11 22Z,   0.40,  -2.56,  -3.65,  99.90,  -1.49,  (max)
09/11 23Z,   0.40,  -2.86,  -3.95,  99.90,  -1.49,
09/12 00Z,   0.40,  -4.50,  -5.53,  99.90,  -1.43,
09/12 01Z,   0.40,  -7.13,  -8.09,  99.90,  -1.36,
09/12 02Z,   0.40, -10.09, -11.09,  99.90,  -1.40,
09/12 03Z,   0.40, -12.56, -13.74,  99.90,  -1.58,
09/12 04Z,   0.40, -13.86, -15.01,  99.90,  -1.55,  (min)
09/12 05Z,   0.40, -13.67, -14.68,  99.90,  -1.41,
09/12 06Z,   0.40, -12.06, -13.05,  99.90,  -1.39,
09/12 07Z,   0.50,  -9.45, -10.51,  99.90,  -1.56,
09/12 08Z,   0.50,  -6.51,  -7.53,  99.90,  -1.52,
09/12 09Z,   0.50,  -4.05,  -4.97,  99.90,  -1.42,
09/12 10Z,   0.60,  -2.68,  -3.55,  99.90,  -1.47,  (max)
09/12 11Z,   0.50,  -2.71,  -3.68,  99.90,  -1.47,
09/12 12Z,   0.50,  -4.11,  -5.08,  99.90,  -1.47,
09/12 13Z,   0.50,  -6.60,  -7.48,  99.90,  -1.38,
09/12 14Z,   0.50,  -9.60, -10.47,  99.90,  -1.37,
09/12 15Z,   0.50, -12.30, -13.26,  99.90,  -1.46,
09/12 16Z,   0.50, -13.95, -14.91,  99.90,  -1.46,
09/12 17Z,   0.50, -14.11, -15.10,  99.90,  -1.49,  (min)
09/12 18Z,   0.60, -12.78, -13.67,  99.90,  -1.49,
09/12 19Z,   0.60, -10.28, -11.08,  99.90,  -1.40,
09/12 20Z,   0.70,  -7.26,  -8.12,  99.90,  -1.56,
09/12 21Z,   0.70,  -4.49,  -5.21,  99.90,  -1.42,
09/12 22Z,   0.70,  -2.69,  -3.39,  99.90,  -1.40,
09/12 23Z,   0.70,  -2.25,  -2.95,  99.90,  -1.40,  (max)
09/13 00Z,   0.70,  -3.23,  -3.97,  99.90,  -1.44,
09/13 01Z,   0.70,  -5.43,  -6.22,  99.90,  -1.49,
09/13 02Z,   0.60,  -8.36,  -9.13,  99.90,  -1.37,
09/13 03Z,   0.60, -11.31, -12.37,  99.90,  -1.66,
09/13 04Z,   0.60, -13.47, -14.39,  99.90,  -1.52,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/13 05Z,   0.60, -14.28,  99.90, -15.20,  -1.53,  (min)
09/13 06Z,   0.60, -13.57,  99.90, -14.50,  -1.53,
09/13 07Z,   0.70, -11.58,  99.90, -12.42,  -1.54,
09/13 08Z,   0.80,  -8.83,  99.90,  -9.57,  -1.54,
09/13 09Z,   0.80,  -6.04,  99.90,  -6.79,  -1.55,
09/13 10Z,   0.80,  -3.95,  99.90,  -4.70,  -1.55,
09/13 11Z,   0.90,  -3.05,  99.90,  -3.71,  -1.56,  (max)
09/13 12Z,   0.90,  -3.51,  99.90,  -4.18,  -1.56,
09/13 13Z,   0.80,  -5.18,  99.90,  -5.95,  -1.57,
09/13 14Z,   0.70,  -7.68,  99.90,  -8.56,  -1.57,
09/13 15Z,   0.70, -10.38,  99.90, -11.26,  -1.58,
09/13 16Z,   0.70, -12.51,  99.90, -13.39,  -1.58,
09/13 17Z,   0.70, -13.44,  99.90, -14.32,  -1.58,  (min)
09/13 18Z,   0.60, -12.91,  99.90, -13.89,  -1.58,
09/13 19Z,   0.70, -11.09,  99.90, -11.97,  -1.58,
09/13 20Z,   0.70,  -8.43,  99.90,  -9.31,  -1.58,
09/13 21Z,   0.80,  -5.61,  99.90,  -6.39,  -1.58,
09/13 22Z,   0.80,  -3.37,  99.90,  -4.15,  -1.58,
09/13 23Z,   0.80,  -2.27,  99.90,  -3.05,  -1.58,  (max)
09/14 00Z,   0.80,  -2.54,  99.90,  -3.33,  -1.58,
09/14 01Z,   0.80,  -4.11,  99.90,  -4.89,  -1.58,
09/14 02Z,   0.80,  -6.64,  99.90,  -7.43,  -1.58,
09/14 03Z,   0.80,  -9.60,  99.90, -10.38,  -1.58,
09/14 04Z,   0.80, -12.25,  99.90, -13.04,  -1.58,
09/14 05Z,   0.80, -13.90,  99.90, -14.69,  -1.58,
09/14 06Z,   0.80, -14.15,  99.90, -14.93,  -1.58,  (min)
09/14 07Z,   0.80, -13.01,  99.90, -13.79,  -1.58,
09/14 08Z,   0.80, -10.83,  99.90, -11.61,  -1.58,
09/14 09Z,   0.90,  -8.18,  99.90,  -8.86,  -1.58,
09/14 10Z,   0.90,  -5.75,  99.90,  -6.43,  -1.58,
09/14 11Z,   0.90,  -4.16,  99.90,  -4.85,  -1.58,
09/14 12Z,   0.90,  -3.77,  99.90,  -4.45,  -1.58,  (max)
09/14 13Z,   0.90,  -4.56,  99.90,  -5.24,  -1.58,
09/14 14Z,   0.90,  -6.31,  99.90,  -7.00,  -1.58,
09/14 15Z,   0.90,  -8.59,  99.90,  -9.27,  -1.58,
09/14 16Z,   0.80, -10.78,  99.90, -11.56,  -1.58,
09/14 17Z,   0.80, -12.21,  99.90, -12.99,  -1.58,
09/14 18Z,   0.70, -12.42,  99.90, -13.30,  -1.58,  (min)
09/14 19Z,   0.80, -11.35,  99.90, -12.13,  -1.58,
09/14 20Z,   0.70,  -9.29,  99.90, -10.17,  -1.58,
09/14 21Z,   0.80,  -6.76,  99.90,  -7.55,  -1.58,
09/14 22Z,   0.70,  -4.41,  99.90,  -5.29,  -1.58,
09/14 23Z,   0.80,  -2.85,  99.90,  -3.63,  -1.58,
09/15 00Z,   0.80,  -2.47,  99.90,  -3.25,  -1.58,  (max)
09/15 01Z,   0.80,  -3.35,  99.90,  -4.13,  -1.58,
09/15 02Z,   0.70,  -5.28,  99.90,  -6.16,  -1.58,
09/15 03Z,   0.70,  -7.87,  99.90,  -8.75,  -1.58,
09/15 04Z,   0.70, -10.58,  99.90, -11.46,  -1.58,
09/15 05Z,   0.70, -12.74,  99.90, -13.62,  -1.58,
09/15 06Z,   0.70, -13.81,  99.90, -14.69,  -1.58,  (min)
09/15 07Z,   0.70, -13.56,  99.90, -14.44,  -1.58,
09/15 08Z,   0.70, -12.16,  99.90, -13.05,  -1.58,
09/15 09Z,   0.70, -10.02,  99.90, -10.91,  -1.58,
09/15 10Z,   0.60,  -7.69,  99.90,  -8.68,  -1.58,
09/15 11Z,   0.70,  -5.77,  99.90,  -6.65,  -1.58,
09/15 12Z,   0.70,  -4.71,  99.90,  -5.60,  -1.58,  (max)
09/15 13Z,   0.60,  -4.71,  99.90,  -5.70,  -1.58,
09/15 14Z,   0.60,  -5.67,  99.90,  -6.65,  -1.58,
09/15 15Z,   0.60,  -7.28,  99.90,  -8.27,  -1.58,
09/15 16Z,   0.60,  -9.15,  99.90, -10.13,  -1.58,
09/15 17Z,   0.70, -10.72,  99.90, -11.60,  -1.58,
09/15 18Z,   0.70, -11.45,  99.90, -12.33,  -1.58,  (min)
09/15 19Z,   0.70, -11.08,  99.90, -11.97,  -1.58,
09/15 20Z,   0.70,  -9.71,  99.90, -10.59,  -1.58,
09/15 21Z,   0.70,  -7.70,  99.90,  -8.59,  -1.58,
09/15 22Z,   0.70,  -5.56,  99.90,  -6.44,  -1.58,
09/15 23Z,   0.70,  -3.82,  99.90,  -4.70,  -1.58,
09/16 00Z,   0.70,  -2.95,  99.90,  -3.83,  -1.58,  (max)
09/16 01Z,   0.60,  -3.17,  99.90,  -4.15,  -1.58,
09/16 02Z,   0.60,  -4.43,  99.90,  -5.41,  -1.58,
09/16 03Z,   0.60,  -6.44,  99.90,  -7.43,  -1.58,
09/16 04Z,   0.60,  -8.84,  99.90,  -9.82,  -1.58,
09/16 05Z,   0.60, -11.11,  99.90, -12.09,  -1.58,
09/16 06Z,   0.70, -12.71,  99.90, -13.59,  -1.58,
09/16 07Z,   0.80, -13.26,  99.90, -14.04,  -1.58,  (min)
09/16 08Z,   0.80, -12.70,  99.90, -13.49,  -1.58,
09/16 09Z,   0.90, -11.28,  99.90, -11.97,  -1.58,
09/16 10Z,   0.90,  -9.40,  99.90, -10.09,  -1.58,
09/16 11Z,   0.90,  -7.53,  99.90,  -8.21,  -1.58,
09/16 12Z,   0.90,  -6.12,  99.90,  -6.81,  -1.58,
09/16 13Z,   0.80,  -5.50,  99.90,  -6.29,  -1.58,  (max)
09/16 14Z,   0.70,  -5.73,  99.90,  -6.61,  -1.58,
09/16 15Z,   0.70,  -6.63,  99.90,  -7.51,  -1.58,
09/16 16Z,   0.70,  -7.93,  99.90,  -8.82,  -1.58,
09/16 17Z,   0.70,  -9.28,  99.90, -10.17,  -1.58,
09/16 18Z,   0.70, -10.23,  99.90, -11.12,  -1.58,
09/16 19Z,  99.90, -10.41,  99.90,  99.90,  -1.58,
09/16 20Z,  99.90,  -9.70,  99.90,  99.90,  -1.58,
09/16 21Z,  99.90,  -8.30,  99.90,  99.90,  -1.58,
09/16 22Z,  99.90,  -6.59,  99.90,  99.90,  -1.58,
09/16 23Z,  99.90,  -4.96,  99.90,  99.90,  -1.58,
09/17 00Z,  99.90,  -3.83,  99.90,  99.90,  -1.58,