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 : 09/10/2026 00:23:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/08 06Z,   1.10,  -3.76,  -4.22,  99.90,  -1.56,
09/08 07Z,   1.10,  -3.11,  -3.96,  99.90,  -1.95,  (max)
09/08 08Z,   1.10,  -3.43,  -4.10,  99.90,  -1.77,
09/08 09Z,   1.00,  -4.76,  -5.30,  99.90,  -1.54,
09/08 10Z,   1.00,  -6.94,  -7.71,  99.90,  -1.77,
09/08 11Z,   1.00,  -9.56, -10.25,  99.90,  -1.69,
09/08 12Z,   1.10, -12.01, -12.34,  99.90,  -1.43,
09/08 13Z,   1.00, -13.75, -14.24,  99.90,  -1.49,
09/08 14Z,   1.00, -14.43, -15.15,  99.90,  -1.72,  (min)
09/08 15Z,   1.00, -13.94, -14.18,  99.90,  -1.24,
09/08 16Z,   1.00, -12.40, -12.74,  99.90,  -1.34,
09/08 17Z,   1.00, -10.18, -10.49,  99.90,  -1.31,
09/08 18Z,   1.00,  -7.83,  -8.36,  99.90,  -1.53,
09/08 19Z,   1.10,  -5.92,  -6.44,  99.90,  -1.62,
09/08 20Z,   1.10,  -4.82,  -5.31,  99.90,  -1.59,
09/08 21Z,   1.10,  -4.71,  -5.24,  99.90,  -1.63,  (max)
09/08 22Z,   1.10,  -5.60,  -6.08,  99.90,  -1.58,
09/08 23Z,   1.10,  -7.21,  -7.68,  99.90,  -1.57,
09/09 00Z,   1.10,  -9.05,  -9.56,  99.90,  -1.61,
09/09 01Z,   1.10, -10.51, -11.03,  99.90,  -1.62,
09/09 02Z,   1.10, -11.14, -11.63,  99.90,  -1.59,  (min)
09/09 03Z,   1.00, -10.75, -11.36,  99.90,  -1.61,
09/09 04Z,   1.00,  -9.37,  -9.89,  99.90,  -1.52,
09/09 05Z,   1.00,  -7.31,  -7.83,  99.90,  -1.52,
09/09 06Z,   1.10,  -5.10,  -5.75,  99.90,  -1.75,
09/09 07Z,   1.10,  -3.38,  -3.99,  99.90,  -1.71,
09/09 08Z,   1.00,  -2.59,  -3.14,  99.90,  -1.55,  (max)
09/09 09Z,   0.90,  -2.99,  -3.67,  99.90,  -1.58,
09/09 10Z,   0.90,  -4.57,  -5.30,  99.90,  -1.63,
09/09 11Z,   0.80,  -7.11,  -7.83,  99.90,  -1.52,
09/09 12Z,   0.90, -10.05, -10.80,  99.90,  -1.65,
09/09 13Z,   0.80, -12.70, -13.43,  99.90,  -1.53,
09/09 14Z,   0.80, -14.42, -15.22,  99.90,  -1.60,
09/09 15Z,   0.70, -14.85, -15.73,  99.90,  -1.58,  (min)
09/09 16Z,   0.60, -13.93, -14.73,  99.90,  -1.40,
09/09 17Z,   0.60, -11.87, -12.83,  99.90,  -1.56,
09/09 18Z,   0.70,  -9.19, -10.22,  99.90,  -1.73,
09/09 19Z,   0.70,  -6.58,  -7.60,  99.90,  -1.72,
09/09 20Z,   0.70,  -4.65,  -5.66,  99.90,  -1.71,
09/09 21Z,   0.70,  -3.79,  -4.85,  99.90,  -1.76,  (max)
09/09 22Z,   0.70,  -4.14,  -5.21,  99.90,  -1.77,
09/09 23Z,   0.70,  -5.62,  -6.69,  99.90,  -1.77,
09/10 00Z,   0.60,  -7.82,  -9.03,  99.90,  -1.81,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/10 01Z,   0.50, -10.09,  99.90, -11.38,  -1.79,
09/10 02Z,   0.50, -11.76,  99.90, -13.03,  -1.77,
09/10 03Z,   0.50, -12.33,  99.90, -13.58,  -1.75,  (min)
09/10 04Z,   0.60, -11.64,  99.90, -12.76,  -1.73,
09/10 05Z,   0.50,  -9.82,  99.90, -11.02,  -1.71,
09/10 06Z,   0.60,  -7.31,  99.90,  -8.40,  -1.69,
09/10 07Z,   0.60,  -4.79,  99.90,  -5.86,  -1.67,
09/10 08Z,   0.60,  -2.95,  99.90,  -4.00,  -1.64,
09/10 09Z,   0.60,  -2.26,  99.90,  -3.29,  -1.62,  (max)
09/10 10Z,   0.60,  -2.92,  99.90,  -3.92,  -1.60,
09/10 11Z,   0.70,  -4.86,  99.90,  -5.74,  -1.58,
09/10 12Z,   0.50,  -7.72,  99.90,  -8.78,  -1.56,
09/10 13Z,   0.50, -10.83,  99.90, -11.90,  -1.56,
09/10 14Z,   0.50, -13.42,  99.90, -14.48,  -1.56,
09/10 15Z,   0.50, -14.83,  99.90, -15.89,  -1.56,
09/10 16Z,   0.40, -14.77,  99.90, -15.93,  -1.56,  (min)
09/10 17Z,   0.40, -13.27,  99.90, -14.43,  -1.56,
09/10 18Z,   0.50, -10.70,  99.90, -11.76,  -1.56,
09/10 19Z,   0.40,  -7.72,  99.90,  -8.88,  -1.56,
09/10 20Z,   0.30,  -5.09,  99.90,  -6.36,  -1.56,
09/10 21Z,   0.40,  -3.44,  99.90,  -4.60,  -1.56,
09/10 22Z,   0.50,  -3.07,  99.90,  -4.13,  -1.56,  (max)
09/10 23Z,   0.40,  -4.05,  99.90,  -5.21,  -1.56,
09/11 00Z,   0.30,  -6.15,  99.90,  -7.41,  -1.56,
09/11 01Z,   0.30,  -8.84,  99.90, -10.10,  -1.56,
09/11 02Z,   0.40, -11.35,  99.90, -12.51,  -1.56,
09/11 03Z,   0.30, -12.96,  99.90, -14.22,  -1.56,
09/11 04Z,   0.20, -13.23,  99.90, -14.59,  -1.56,  (min)
09/11 05Z,   0.30, -12.10,  99.90, -13.36,  -1.56,
09/11 06Z,   0.30,  -9.83,  99.90, -11.09,  -1.56,
09/11 07Z,   0.40,  -7.00,  99.90,  -8.16,  -1.56,
09/11 08Z,   0.30,  -4.38,  99.90,  -5.64,  -1.56,
09/11 09Z,   0.40,  -2.67,  99.90,  -3.83,  -1.56,
09/11 10Z,   0.40,  -2.28,  99.90,  -3.44,  -1.56,  (max)
09/11 11Z,   0.30,  -3.31,  99.90,  -4.57,  -1.56,
09/11 12Z,   0.30,  -5.58,  99.90,  -6.85,  -1.56,
09/11 13Z,   0.30,  -8.63,  99.90,  -9.89,  -1.56,
09/11 14Z,   0.30, -11.67,  99.90, -12.93,  -1.56,
09/11 15Z,   0.20, -13.91,  99.90, -15.27,  -1.56,
09/11 16Z,   0.20, -14.77,  99.90, -16.13,  -1.56,  (min)
09/11 17Z,   0.20, -14.07,  99.90, -15.43,  -1.56,
09/11 18Z,   0.30, -12.00,  99.90, -13.26,  -1.56,
09/11 19Z,   0.30,  -9.07,  99.90, -10.33,  -1.56,
09/11 20Z,   0.30,  -6.04,  99.90,  -7.30,  -1.56,
09/11 21Z,   0.40,  -3.70,  99.90,  -4.86,  -1.56,
09/11 22Z,   0.40,  -2.56,  99.90,  -3.73,  -1.56,  (max)
09/11 23Z,   0.40,  -2.86,  99.90,  -4.02,  -1.56,
09/12 00Z,   0.40,  -4.50,  99.90,  -5.66,  -1.56,
09/12 01Z,   0.40,  -7.13,  99.90,  -8.29,  -1.56,
09/12 02Z,   0.40, -10.09,  99.90, -11.25,  -1.56,
09/12 03Z,   0.40, -12.56,  99.90, -13.72,  -1.56,
09/12 04Z,   0.40, -13.86,  99.90, -15.02,  -1.56,  (min)
09/12 05Z,   0.40, -13.67,  99.90, -14.83,  -1.56,
09/12 06Z,   0.50, -12.06,  99.90, -13.12,  -1.56,
09/12 07Z,   0.50,  -9.45,  99.90, -10.51,  -1.56,
09/12 08Z,   0.50,  -6.51,  99.90,  -7.58,  -1.56,
09/12 09Z,   0.60,  -4.05,  99.90,  -5.01,  -1.56,
09/12 10Z,   0.60,  -2.68,  99.90,  -3.64,  -1.56,  (max)
09/12 11Z,   0.50,  -2.71,  99.90,  -3.77,  -1.56,
09/12 12Z,   0.50,  -4.11,  99.90,  -5.17,  -1.56,
09/12 13Z,   0.60,  -6.60,  99.90,  -7.56,  -1.56,
09/12 14Z,   0.50,  -9.60,  99.90, -10.66,  -1.56,
09/12 15Z,   0.50, -12.30,  99.90, -13.36,  -1.56,
09/12 16Z,   0.50, -13.95,  99.90, -15.01,  -1.56,
09/12 17Z,   0.60, -14.11,  99.90, -15.08,  -1.56,  (min)
09/12 18Z,   0.60, -12.78,  99.90, -13.74,  -1.56,
09/12 19Z,   0.70, -10.28,  99.90, -11.14,  -1.56,
09/12 20Z,   0.70,  -7.26,  99.90,  -8.12,  -1.56,
09/12 21Z,   0.70,  -4.49,  99.90,  -5.35,  -1.56,
09/12 22Z,   0.80,  -2.69,  99.90,  -3.45,  -1.56,
09/12 23Z,   0.80,  -2.25,  99.90,  -3.01,  -1.56,  (max)
09/13 00Z,   0.70,  -3.23,  99.90,  -4.09,  -1.56,
09/13 01Z,   0.70,  -5.43,  99.90,  -6.29,  -1.56,
09/13 02Z,   0.70,  -8.36,  99.90,  -9.22,  -1.56,
09/13 03Z,   0.70, -11.31,  99.90, -12.17,  -1.56,
09/13 04Z,   0.70, -13.47,  99.90, -14.33,  -1.56,
09/13 05Z,   0.70, -14.28,  99.90, -15.14,  -1.56,  (min)
09/13 06Z,   0.70, -13.57,  99.90, -14.43,  -1.56,
09/13 07Z,   0.80, -11.58,  99.90, -12.34,  -1.56,
09/13 08Z,   0.80,  -8.83,  99.90,  -9.59,  -1.56,
09/13 09Z,   0.80,  -6.04,  99.90,  -6.80,  -1.56,
09/13 10Z,   0.70,  -3.95,  99.90,  -4.81,  -1.56,
09/13 11Z,   0.70,  -3.05,  99.90,  -3.91,  -1.56,  (max)
09/13 12Z,   0.70,  -3.51,  99.90,  -4.37,  -1.56,
09/13 13Z,   0.70,  -5.18,  99.90,  -6.04,  -1.56,
09/13 14Z,   0.60,  -7.68,  99.90,  -8.64,  -1.56,
09/13 15Z,   0.60, -10.38,  99.90, -11.34,  -1.56,
09/13 16Z,   0.60, -12.51,  99.90, -13.47,  -1.56,
09/13 17Z,   0.70, -13.44,  99.90, -14.30,  -1.56,  (min)
09/13 18Z,   0.70, -12.91,  99.90, -13.77,  -1.56,