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
#Adak Island, AK : 12/09/2025 05:23:11 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/07 12Z,  -0.10,  -6.99,  -6.92,  99.90,   0.17,  (min)
12/07 13Z,  -0.10,  -6.35,  -6.20,  99.90,   0.25,
12/07 14Z,  -0.10,  -5.46,  -5.28,  99.90,   0.28,
12/07 15Z,  -0.10,  -4.45,  -4.32,  99.90,   0.23,
12/07 16Z,  -0.10,  -3.47,  -3.21,  99.90,   0.36,
12/07 17Z,  -0.10,  -2.62,  -2.31,  99.90,   0.41,
12/07 18Z,   0.00,  -1.96,  -1.63,  99.90,   0.33,
12/07 19Z,   0.00,  -1.52,  -1.16,  99.90,   0.36,
12/07 20Z,   0.00,  -1.25,  -0.94,  99.90,   0.31,
12/07 21Z,   0.00,  -1.11,  -0.84,  99.90,   0.27,
12/07 22Z,   0.00,  -1.03,  -0.83,  99.90,   0.20,  (max)
12/07 23Z,  -0.10,  -0.95,  -0.87,  99.90,   0.18,  (min)
12/08 00Z,   0.00,  -0.86,  -0.86,  99.90,  -0.00,
12/08 01Z,   0.00,  -0.77,  -0.74,  99.90,   0.03,
12/08 02Z,   0.00,  -0.73,  -0.72,  99.90,   0.01,  (max)
12/08 03Z,   0.00,  -0.84,  -0.90,  99.90,  -0.06,
12/08 04Z,   0.00,  -1.15,  -1.15,  99.90,  -0.00,
12/08 05Z,   0.00,  -1.71,  -1.68,  99.90,   0.03,
12/08 06Z,  -0.10,  -2.52,  -2.51,  99.90,   0.11,
12/08 07Z,  -0.10,  -3.53,  -3.44,  99.90,   0.19,
12/08 08Z,  -0.20,  -4.62,  -4.53,  99.90,   0.29,
12/08 09Z,  -0.20,  -5.65,  -5.50,  99.90,   0.35,
12/08 10Z,  -0.10,  -6.46,  -6.35,  99.90,   0.21,
12/08 11Z,  -0.10,  -6.94,  -6.85,  99.90,   0.19,  (min)
12/08 12Z,  -0.10,  -7.01,  -6.81,  99.90,   0.30,
12/08 13Z,  -0.10,  -6.68,  -6.57,  99.90,   0.21,
12/08 14Z,  -0.10,  -6.00,  -5.93,  99.90,   0.17,
12/08 15Z,  -0.20,  -5.09,  -5.02,  99.90,   0.27,
12/08 16Z,  -0.20,  -4.09,  -4.04,  99.90,   0.25,
12/08 17Z,  -0.20,  -3.13,  -3.02,  99.90,   0.31,
12/08 18Z,  -0.20,  -2.34,  -2.30,  99.90,   0.24,
12/08 19Z,  -0.10,  -1.77,  -1.70,  99.90,   0.17,
12/08 20Z,  -0.20,  -1.43,  -1.44,  99.90,   0.19,
12/08 21Z,  -0.20,  -1.28,  -1.38,  99.90,   0.10,  (max)
12/08 22Z,  -0.20,  -1.27,  -1.47,  99.90,  -0.00,
12/08 23Z,  -0.30,  -1.30,  -1.60,  99.90,   0.00,
12/09 00Z,  -0.20,  -1.32,  -1.73,  99.90,  -0.21,
12/09 01Z,  -0.20,  -1.30,  -1.78,  99.90,  -0.28,  (min)
12/09 02Z,  -0.20,  -1.24,  -1.73,  99.90,  -0.29,  (max)
12/09 03Z,  -0.20,  -1.21,  -1.78,  99.90,  -0.37,
12/09 04Z,  -0.20,  -1.28,  -1.87,  99.90,  -0.39,
12/09 05Z,  -0.20,  -1.52,  -2.12,  99.90,  -0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 06Z,  -0.20,  -2.00,  99.90,  -2.56,  -0.36,
12/09 07Z,  -0.20,  -2.71,  99.90,  -3.24,  -0.33,
12/09 08Z,  -0.30,  -3.60,  99.90,  -4.20,  -0.30,
12/09 09Z,  -0.30,  -4.57,  99.90,  -5.14,  -0.27,
12/09 10Z,  -0.30,  -5.48,  99.90,  -6.02,  -0.24,
12/09 11Z,  -0.30,  -6.18,  99.90,  -6.69,  -0.21,
12/09 12Z,  -0.30,  -6.56,  99.90,  -7.04,  -0.18,  (min)
12/09 13Z,  -0.30,  -6.56,  99.90,  -7.00,  -0.14,
12/09 14Z,  -0.30,  -6.17,  99.90,  -6.59,  -0.11,
12/09 15Z,  -0.30,  -5.47,  99.90,  -5.86,  -0.08,
12/09 16Z,  -0.20,  -4.58,  99.90,  -4.83,  -0.05,
12/09 17Z,  -0.20,  -3.62,  99.90,  -3.84,  -0.02,
12/09 18Z,  -0.20,  -2.75,  99.90,  -2.96,  -0.02,
12/09 19Z,  -0.30,  -2.06,  99.90,  -2.38,  -0.02,
12/09 20Z,  -0.30,  -1.61,  99.90,  -1.93,  -0.02,
12/09 21Z,  -0.30,  -1.42,  99.90,  -1.73,  -0.02,  (max)
12/09 22Z,  -0.30,  -1.42,  99.90,  -1.74,  -0.02,
12/09 23Z,  -0.40,  -1.54,  99.90,  -1.96,  -0.02,
12/10 00Z,  -0.40,  -1.70,  99.90,  -2.12,  -0.02,
12/10 01Z,  -0.40,  -1.82,  99.90,  -2.24,  -0.02,
12/10 02Z,  -0.40,  -1.86,  99.90,  -2.28,  -0.02,  (min)
12/10 03Z,  -0.30,  -1.84,  99.90,  -2.16,  -0.02,
12/10 04Z,  -0.30,  -1.80,  99.90,  -2.12,  -0.02,  (max)
12/10 05Z,  -0.30,  -1.82,  99.90,  -2.13,  -0.02,
12/10 06Z,  -0.40,  -1.98,  99.90,  -2.40,  -0.02,
12/10 07Z,  -0.40,  -2.34,  99.90,  -2.76,  -0.02,
12/10 08Z,  -0.40,  -2.91,  99.90,  -3.33,  -0.02,
12/10 09Z,  -0.40,  -3.65,  99.90,  -4.07,  -0.02,
12/10 10Z,  -0.40,  -4.46,  99.90,  -4.88,  -0.02,
12/10 11Z,  -0.40,  -5.21,  99.90,  -5.63,  -0.02,
12/10 12Z,  -0.50,  -5.77,  99.90,  -6.29,  -0.02,
12/10 13Z,  -0.50,  -6.03,  99.90,  -6.55,  -0.02,  (min)
12/10 14Z,  -0.50,  -5.94,  99.90,  -6.46,  -0.02,
12/10 15Z,  -0.50,  -5.51,  99.90,  -6.03,  -0.02,
12/10 16Z,  -0.50,  -4.81,  99.90,  -5.33,  -0.02,
12/10 17Z,  -0.50,  -3.96,  99.90,  -4.48,  -0.02,
12/10 18Z,  -0.50,  -3.09,  99.90,  -3.61,  -0.02,
12/10 19Z,  -0.50,  -2.34,  99.90,  -2.86,  -0.02,
12/10 20Z,  -0.50,  -1.80,  99.90,  -2.32,  -0.02,
12/10 21Z,  -0.50,  -1.52,  99.90,  -2.04,  -0.02,  (max)
12/10 22Z,  -0.60,  -1.49,  99.90,  -2.11,  -0.02,
12/10 23Z,  -0.60,  -1.66,  99.90,  -2.28,  -0.02,
12/11 00Z,  -0.60,  -1.93,  99.90,  -2.55,  -0.02,
12/11 01Z,  -0.60,  -2.21,  99.90,  -2.83,  -0.02,
12/11 02Z,  -0.50,  -2.42,  99.90,  -2.94,  -0.02,
12/11 03Z,  -0.50,  -2.52,  99.90,  -3.04,  -0.02,  (min)
12/11 04Z,  -0.50,  -2.51,  99.90,  -3.03,  -0.02,
12/11 05Z,  -0.50,  -2.45,  99.90,  -2.96,  -0.02,  (max)
12/11 06Z,  -0.60,  -2.40,  99.90,  -3.02,  -0.02,
12/11 07Z,  -0.60,  -2.47,  99.90,  -3.09,  -0.02,
12/11 08Z,  -0.60,  -2.70,  99.90,  -3.32,  -0.02,
12/11 09Z,  -0.60,  -3.11,  99.90,  -3.73,  -0.02,
12/11 10Z,  -0.60,  -3.67,  99.90,  -4.29,  -0.02,
12/11 11Z,  -0.60,  -4.29,  99.90,  -4.91,  -0.02,
12/11 12Z,  -0.60,  -4.86,  99.90,  -5.48,  -0.02,
12/11 13Z,  -0.60,  -5.25,  99.90,  -5.87,  -0.02,
12/11 14Z,  -0.50,  -5.38,  99.90,  -5.90,  -0.02,  (min)
12/11 15Z,  -0.50,  -5.20,  99.90,  -5.72,  -0.02,
12/11 16Z,  -0.60,  -4.74,  99.90,  -5.36,  -0.02,
12/11 17Z,  -0.60,  -4.07,  99.90,  -4.69,  -0.02,
12/11 18Z,  -0.60,  -3.30,  99.90,  -3.91,  -0.02,
12/11 19Z,  -0.60,  -2.55,  99.90,  -3.17,  -0.02,
12/11 20Z,  -0.60,  -1.96,  99.90,  -2.58,  -0.02,
12/11 21Z,  -0.60,  -1.61,  99.90,  -2.23,  -0.02,
12/11 22Z,  -0.60,  -1.52,  99.90,  -2.14,  -0.02,  (max)
12/11 23Z,  -0.60,  -1.67,  99.90,  -2.29,  -0.02,
12/12 00Z,  -0.60,  -2.00,  99.90,  -2.62,  -0.02,
12/12 01Z,  -0.70,  -2.41,  99.90,  -3.13,  -0.02,
12/12 02Z,  -0.60,  -2.80,  99.90,  -3.42,  -0.02,
12/12 03Z,  -0.60,  -3.08,  99.90,  -3.70,  -0.02,
12/12 04Z,  -0.60,  -3.21,  99.90,  -3.83,  -0.02,  (min)
12/12 05Z,  -0.60,  -3.20,  99.90,  -3.82,  -0.02,
12/12 06Z,  -0.60,  -3.10,  99.90,  -3.72,  -0.02,
12/12 07Z,  -0.70,  -2.99,  99.90,  -3.71,  -0.02,
12/12 08Z,  -0.70,  -2.94,  99.90,  -3.66,  -0.02,  (max)
12/12 09Z,  -0.70,  -3.03,  99.90,  -3.75,  -0.02,
12/12 10Z,  -0.70,  -3.27,  99.90,  -3.98,  -0.02,
12/12 11Z,  -0.70,  -3.63,  99.90,  -4.35,  -0.02,
12/12 12Z,  -0.70,  -4.04,  99.90,  -4.76,  -0.02,
12/12 13Z,  -0.70,  -4.41,  99.90,  -5.13,  -0.02,
12/12 14Z,  -0.70,  -4.63,  99.90,  -5.35,  -0.02,
12/12 15Z,  -0.70,  -4.63,  99.90,  -5.35,  -0.02,  (min)
12/12 16Z,  -0.60,  -4.38,  99.90,  -5.00,  -0.02,
12/12 17Z,  -0.60,  -3.91,  99.90,  -4.53,  -0.02,
12/12 18Z,  -0.60,  -3.30,  99.90,  -3.92,  -0.02,
12/12 19Z,  -0.60,  -2.65,  99.90,  -3.27,  -0.02,
12/12 20Z,  -0.60,  -2.08,  99.90,  -2.69,  -0.02,
12/12 21Z,  -0.60,  -1.68,  99.90,  -2.30,  -0.02,
12/12 22Z,  -0.60,  -1.53,  99.90,  -2.15,  -0.02,  (max)
12/12 23Z,  -0.60,  -1.64,  99.90,  -2.26,  -0.02,
12/13 00Z,  -0.60,  -1.98,  99.90,  -2.60,  -0.02,