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
#Sitka, AK : 08/13/2026 02:22:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/11 06Z,  -0.30,  -3.34,  -4.00,  99.90,  -0.36,
08/11 07Z,  -0.40,  -2.21,  -2.88,  99.90,  -0.27,
08/11 08Z,  -0.40,  -2.08,  -2.72,  99.90,  -0.24,  (max)
08/11 09Z,  -0.40,  -3.11,  -3.73,  99.90,  -0.22,
08/11 10Z,  -0.40,  -5.18,  -5.74,  99.90,  -0.16,
08/11 11Z,  -0.40,  -7.92,  -8.59,  99.90,  -0.27,
08/11 12Z,  -0.40, -10.78, -11.39,  99.90,  -0.21,
08/11 13Z,  -0.40, -13.16, -13.80,  99.90,  -0.24,
08/11 14Z,  -0.40, -14.56, -15.21,  99.90,  -0.25,
08/11 15Z,  -0.40, -14.71, -15.38,  99.90,  -0.27,  (min)
08/11 16Z,  -0.40, -13.59, -14.33,  99.90,  -0.34,
08/11 17Z,  -0.40, -11.51, -12.29,  99.90,  -0.38,
08/11 18Z,  -0.40,  -8.95,  -9.82,  99.90,  -0.47,
08/11 19Z,  -0.40,  -6.53,  -7.40,  99.90,  -0.47,
08/11 20Z,  -0.40,  -4.77,  -5.58,  99.90,  -0.41,
08/11 21Z,  -0.40,  -4.04,  -4.82,  99.90,  -0.38,  (max)
08/11 22Z,  -0.40,  -4.40,  -5.11,  99.90,  -0.31,
08/11 23Z,  -0.40,  -5.67,  -6.25,  99.90,  -0.18,
08/12 00Z,  -0.40,  -7.39,  -8.02,  99.90,  -0.23,
08/12 01Z,  -0.40,  -9.03,  -9.52,  99.90,  -0.09,
08/12 02Z,  -0.40, -10.05, -10.61,  99.90,  -0.16,  (min)
08/12 03Z,  -0.40, -10.11, -10.60,  99.90,  -0.09,
08/12 04Z,  -0.50,  -9.12,  -9.72,  99.90,  -0.10,
08/12 05Z,  -0.50,  -7.30,  -7.98,  99.90,  -0.18,
08/12 06Z,  -0.50,  -5.09,  -5.79,  99.90,  -0.20,
08/12 07Z,  -0.50,  -3.09,  -3.85,  99.90,  -0.26,
08/12 08Z,  -0.50,  -1.87,  -2.64,  99.90,  -0.27,
08/12 09Z,  -0.50,  -1.82,  -2.57,  99.90,  -0.25,  (max)
08/12 10Z,  -0.50,  -3.07,  -3.81,  99.90,  -0.24,
08/12 11Z,  -0.50,  -5.44,  -6.20,  99.90,  -0.26,
08/12 12Z,  -0.60,  -8.45,  -9.20,  99.90,  -0.15,
08/12 13Z,  -0.60, -11.46, -12.24,  99.90,  -0.18,
08/12 14Z,  -0.60, -13.83, -14.65,  99.90,  -0.22,
08/12 15Z,  -0.60, -15.02, -15.85,  99.90,  -0.23,  (min)
08/12 16Z,  -0.60, -14.80, -15.68,  99.90,  -0.28,
08/12 17Z,  -0.60, -13.25, -14.13,  99.90,  -0.28,
08/12 18Z,  -0.60, -10.75, -11.74,  99.90,  -0.39,
08/12 19Z,  -0.60,  -7.92,  -8.88,  99.90,  -0.36,
08/12 20Z,  -0.70,  -5.43,  -6.41,  99.90,  -0.28,
08/12 21Z,  -0.60,  -3.82,  -4.76,  99.90,  -0.34,
08/12 22Z,  -0.60,  -3.44,  -4.31,  99.90,  -0.27,  (max)
08/12 23Z,  -0.60,  -4.27,  -4.98,  99.90,  -0.11,
08/13 00Z,  -0.60,  -6.00,  -6.74,  99.90,  -0.14,
08/13 01Z,  -0.70,  -8.10,  -8.73,  99.90,   0.07,
08/13 02Z,  -0.70,  -9.94, -10.66,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 03Z,  -0.70, -10.96,  99.90, -11.70,  -0.04,  (min)
08/13 04Z,  -0.70, -10.84,  99.90, -11.59,  -0.05,
08/13 05Z,  -0.80,  -9.56,  99.90, -10.43,  -0.07,
08/13 06Z,  -0.70,  -7.42,  99.90,  -8.21,  -0.09,
08/13 07Z,  -0.70,  -4.98,  99.90,  -5.79,  -0.11,
08/13 08Z,  -0.70,  -2.89,  99.90,  -3.72,  -0.13,
08/13 09Z,  -0.70,  -1.74,  99.90,  -2.59,  -0.14,  (max)
08/13 10Z,  -0.70,  -1.91,  99.90,  -2.77,  -0.16,
08/13 11Z,  -0.70,  -3.45,  99.90,  -4.33,  -0.18,
08/13 12Z,  -0.70,  -6.06,  99.90,  -6.96,  -0.20,
08/13 13Z,  -0.70,  -9.20,  99.90, -10.12,  -0.22,
08/13 14Z,  -0.70, -12.16,  99.90, -13.10,  -0.23,
08/13 15Z,  -0.70, -14.27,  99.90, -15.20,  -0.23,
08/13 16Z,  -0.70, -15.05,  99.90, -15.98,  -0.23,  (min)
08/13 17Z,  -0.70, -14.34,  99.90, -15.27,  -0.23,
08/13 18Z,  -0.70, -12.33,  99.90, -13.27,  -0.23,
08/13 19Z,  -0.70,  -9.54,  99.90, -10.47,  -0.23,
08/13 20Z,  -0.70,  -6.63,  99.90,  -7.56,  -0.23,
08/13 21Z,  -0.60,  -4.29,  99.90,  -5.13,  -0.23,
08/13 22Z,  -0.60,  -3.06,  99.90,  -3.90,  -0.23,  (max)
08/13 23Z,  -0.50,  -3.17,  99.90,  -3.91,  -0.23,
08/14 00Z,  -0.50,  -4.52,  99.90,  -5.25,  -0.23,
08/14 01Z,  -0.40,  -6.67,  99.90,  -7.30,  -0.23,
08/14 02Z,  -0.40,  -9.01,  99.90,  -9.64,  -0.23,
08/14 03Z,  -0.40, -10.87,  99.90, -11.50,  -0.23,
08/14 04Z,  -0.40, -11.72,  99.90, -12.36,  -0.23,  (min)
08/14 05Z,  -0.40, -11.32,  99.90, -11.95,  -0.23,
08/14 06Z,  -0.40,  -9.73,  99.90, -10.37,  -0.23,
08/14 07Z,  -0.40,  -7.37,  99.90,  -8.01,  -0.23,
08/14 08Z,  -0.40,  -4.86,  99.90,  -5.49,  -0.23,
08/14 09Z,  -0.30,  -2.87,  99.90,  -3.40,  -0.23,
08/14 10Z,  -0.30,  -1.95,  99.90,  -2.49,  -0.23,  (max)
08/14 11Z,  -0.30,  -2.42,  99.90,  -2.95,  -0.23,
08/14 12Z,  -0.20,  -4.21,  99.90,  -4.65,  -0.23,
08/14 13Z,  -0.20,  -6.95,  99.90,  -7.38,  -0.23,
08/14 14Z,  -0.20, -10.01,  99.90, -10.44,  -0.23,
08/14 15Z,  -0.20, -12.66,  99.90, -13.10,  -0.23,
08/14 16Z,  -0.30, -14.30,  99.90, -14.83,  -0.23,
08/14 17Z,  -0.30, -14.52,  99.90, -15.06,  -0.23,  (min)
08/14 18Z,  -0.20, -13.31,  99.90, -13.74,  -0.23,
08/14 19Z,  -0.20, -10.96,  99.90, -11.39,  -0.23,
08/14 20Z,  -0.20,  -8.05,  99.90,  -8.49,  -0.23,
08/14 21Z,  -0.10,  -5.30,  99.90,  -5.64,  -0.23,
08/14 22Z,  -0.10,  -3.36,  99.90,  -3.69,  -0.23,
08/14 23Z,  -0.10,  -2.66,  99.90,  -2.99,  -0.23,  (max)
08/15 00Z,   0.00,  -3.32,  99.90,  -3.56,  -0.23,
08/15 01Z,   0.00,  -5.12,  99.90,  -5.36,  -0.23,
08/15 02Z,   0.00,  -7.54,  99.90,  -7.78,  -0.23,
08/15 03Z,   0.00,  -9.93,  99.90, -10.16,  -0.23,
08/15 04Z,   0.00, -11.63,  99.90, -11.86,  -0.23,
08/15 05Z,   0.00, -12.19,  99.90, -12.43,  -0.23,  (min)
08/15 06Z,  -0.10, -11.48,  99.90, -11.81,  -0.23,
08/15 07Z,  -0.10,  -9.66,  99.90, -10.00,  -0.23,
08/15 08Z,  -0.10,  -7.23,  99.90,  -7.57,  -0.23,
08/15 09Z,  -0.10,  -4.83,  99.90,  -5.17,  -0.23,
08/15 10Z,  -0.10,  -3.10,  99.90,  -3.44,  -0.23,
08/15 11Z,  -0.10,  -2.53,  99.90,  -2.86,  -0.23,  (max)
08/15 12Z,  -0.10,  -3.29,  99.90,  -3.62,  -0.23,
08/15 13Z,  -0.10,  -5.22,  99.90,  -5.56,  -0.23,
08/15 14Z,  -0.10,  -7.89,  99.90,  -8.22,  -0.23,
08/15 15Z,  -0.10, -10.63,  99.90, -10.96,  -0.23,
08/15 16Z,  -0.10, -12.77,  99.90, -13.11,  -0.23,
08/15 17Z,  -0.10, -13.80,  99.90, -14.14,  -0.23,  (min)
08/15 18Z,  -0.10, -13.46,  99.90, -13.79,  -0.23,
08/15 19Z,  -0.10, -11.83,  99.90, -12.17,  -0.23,
08/15 20Z,  -0.10,  -9.33,  99.90,  -9.66,  -0.23,
08/15 21Z,  -0.10,  -6.55,  99.90,  -6.89,  -0.23,
08/15 22Z,  -0.10,  -4.19,  99.90,  -4.52,  -0.23,
08/15 23Z,   0.00,  -2.80,  99.90,  -3.03,  -0.23,
08/16 00Z,   0.00,  -2.69,  99.90,  -2.93,  -0.23,  (max)
08/16 01Z,   0.00,  -3.86,  99.90,  -4.09,  -0.23,
08/16 02Z,   0.00,  -5.97,  99.90,  -6.20,  -0.23,
08/16 03Z,  -0.10,  -8.46,  99.90,  -8.79,  -0.23,
08/16 04Z,  -0.10, -10.69,  99.90, -11.02,  -0.23,
08/16 05Z,  -0.20, -12.09,  99.90, -12.52,  -0.23,
08/16 06Z,  -0.20, -12.31,  99.90, -12.75,  -0.23,  (min)
08/16 07Z,  -0.20, -11.34,  99.90, -11.77,  -0.23,
08/16 08Z,  -0.20,  -9.43,  99.90,  -9.86,  -0.23,
08/16 09Z,  -0.20,  -7.11,  99.90,  -7.54,  -0.23,
08/16 10Z,  -0.20,  -4.99,  99.90,  -5.42,  -0.23,
08/16 11Z,  -0.20,  -3.63,  99.90,  -4.07,  -0.23,
08/16 12Z,  -0.20,  -3.40,  99.90,  -3.83,  -0.23,  (max)
08/16 13Z,  -0.20,  -4.36,  99.90,  -4.80,  -0.23,
08/16 14Z,  -0.20,  -6.27,  99.90,  -6.71,  -0.23,
08/16 15Z,  -0.20,  -8.65,  99.90,  -9.09,  -0.23,
08/16 16Z,  -0.20, -10.89,  99.90, -11.32,  -0.23,
08/16 17Z,  -0.20, -12.40,  99.90, -12.84,  -0.23,
08/16 18Z,  -0.20, -12.81,  99.90, -13.24,  -0.23,