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 : 09/13/2026 05:23:53 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 12Z,  -0.90,  -2.83,  -3.22,  99.90,   0.51,
09/11 13Z,  -0.90,  -2.64,  -3.14,  99.90,   0.40,
09/11 14Z,  -0.90,  -2.59,  -2.98,  99.90,   0.51,  (max)
09/11 15Z,  -0.90,  -2.70,  -3.17,  99.90,   0.43,
09/11 16Z,  -0.90,  -2.98,  -3.45,  99.90,   0.43,
09/11 17Z,  -0.90,  -3.39,  -3.91,  99.90,   0.38,
09/11 18Z,  -0.90,  -3.86,  -4.34,  99.90,   0.42,
09/11 19Z,  -0.90,  -4.29,  -4.90,  99.90,   0.29,
09/11 20Z,  -0.90,  -4.59,  -5.21,  99.90,   0.28,
09/11 21Z,  -0.90,  -4.72,  -5.32,  99.90,   0.30,  (min)
09/11 22Z,  -0.90,  -4.64,  -5.18,  99.90,   0.36,
09/11 23Z,  -0.90,  -4.39,  -4.82,  99.90,   0.47,
09/12 00Z,  -0.90,  -4.01,  -4.54,  99.90,   0.37,
09/12 01Z,  -0.90,  -3.60,  -3.96,  99.90,   0.54,
09/12 02Z,  -0.90,  -3.25,  -3.52,  99.90,   0.63,
09/12 03Z,  -0.90,  -3.02,  -3.40,  99.90,   0.52,
09/12 04Z,  -0.90,  -2.94,  -3.37,  99.90,   0.47,  (max)
09/12 05Z,  -0.90,  -3.03,  -3.47,  99.90,   0.46,
09/12 06Z,  -0.90,  -3.25,  -3.74,  99.90,   0.41,
09/12 07Z,  -0.90,  -3.52,  -4.05,  99.90,   0.37,
09/12 08Z,  -0.90,  -3.78,  -4.20,  99.90,   0.48,
09/12 09Z,  -0.90,  -3.96,  -4.45,  99.90,   0.41,
09/12 10Z,  -0.90,  -3.99,  -4.58,  99.90,   0.31,  (min)
09/12 11Z,  -0.90,  -3.89,  -4.32,  99.90,   0.47,
09/12 12Z,  -0.90,  -3.66,  -4.09,  99.90,   0.47,
09/12 13Z,  -0.80,  -3.37,  -3.94,  99.90,   0.23,
09/12 14Z,  -0.90,  -3.09,  -3.62,  99.90,   0.37,
09/12 15Z,  -0.90,  -2.91,  -3.39,  99.90,   0.42,
09/12 16Z,  -0.80,  -2.87,  -3.36,  99.90,   0.31,  (max)
09/12 17Z,  -0.80,  -2.98,  -3.44,  99.90,   0.34,
09/12 18Z,  -0.80,  -3.23,  -3.68,  99.90,   0.35,
09/12 19Z,  -0.80,  -3.55,  -4.06,  99.90,   0.29,
09/12 20Z,  -0.80,  -3.85,  -4.28,  99.90,   0.37,
09/12 21Z,  -0.80,  -4.07,  -4.63,  99.90,   0.24,  (min)
09/12 22Z,  -0.80,  -4.14,  -4.60,  99.90,   0.34,
09/12 23Z,  -0.80,  -4.05,  -4.46,  99.90,   0.39,
09/13 00Z,  -0.80,  -3.82,  -4.22,  99.90,   0.40,
09/13 01Z,  -0.80,  -3.51,  -3.85,  99.90,   0.46,
09/13 02Z,  -0.80,  -3.19,  -3.46,  99.90,   0.53,
09/13 03Z,  -0.80,  -2.94,  -3.16,  99.90,   0.58,
09/13 04Z,  -0.70,  -2.83,  -2.93,  99.90,   0.60,  (max)
09/13 05Z,  -0.70,  -2.89,  -3.13,  99.90,   0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/13 06Z,  -0.70,  -3.12,  99.90,  -3.37,   0.45,
09/13 07Z,  -0.70,  -3.47,  99.90,  -3.73,   0.44,
09/13 08Z,  -0.70,  -3.87,  99.90,  -4.14,   0.43,
09/13 09Z,  -0.70,  -4.23,  99.90,  -4.52,   0.41,
09/13 10Z,  -0.70,  -4.48,  99.90,  -4.78,   0.40,
09/13 11Z,  -0.70,  -4.56,  99.90,  -4.87,   0.39,  (min)
09/13 12Z,  -0.70,  -4.46,  99.90,  -4.78,   0.38,
09/13 13Z,  -0.70,  -4.19,  99.90,  -4.52,   0.37,
09/13 14Z,  -0.70,  -3.82,  99.90,  -4.17,   0.35,
09/13 15Z,  -0.60,  -3.44,  99.90,  -3.70,   0.34,
09/13 16Z,  -0.60,  -3.12,  99.90,  -3.39,   0.33,
09/13 17Z,  -0.60,  -2.94,  99.90,  -3.22,   0.32,
09/13 18Z,  -0.60,  -2.90,  99.90,  -3.19,   0.32,  (max)
09/13 19Z,  -0.60,  -3.01,  99.90,  -3.29,   0.32,
09/13 20Z,  -0.60,  -3.21,  99.90,  -3.49,   0.32,
09/13 21Z,  -0.60,  -3.42,  99.90,  -3.70,   0.32,
09/13 22Z,  -0.60,  -3.57,  99.90,  -3.85,   0.32,
09/13 23Z,  -0.60,  -3.61,  99.90,  -3.89,   0.32,  (min)
09/14 00Z,  -0.50,  -3.53,  99.90,  -3.71,   0.32,
09/14 01Z,  -0.50,  -3.33,  99.90,  -3.51,   0.32,
09/14 02Z,  -0.50,  -3.08,  99.90,  -3.26,   0.32,
09/14 03Z,  -0.50,  -2.85,  99.90,  -3.03,   0.32,
09/14 04Z,  -0.50,  -2.71,  99.90,  -2.90,   0.32,  (max)
09/14 05Z,  -0.50,  -2.73,  99.90,  -2.91,   0.32,
09/14 06Z,  -0.50,  -2.92,  99.90,  -3.10,   0.32,
09/14 07Z,  -0.50,  -3.28,  99.90,  -3.46,   0.32,
09/14 08Z,  -0.50,  -3.75,  99.90,  -3.93,   0.32,
09/14 09Z,  -0.50,  -4.25,  99.90,  -4.43,   0.32,
09/14 10Z,  -0.50,  -4.69,  99.90,  -4.87,   0.32,
09/14 11Z,  -0.50,  -4.98,  99.90,  -5.16,   0.32,
09/14 12Z,  -0.50,  -5.06,  99.90,  -5.24,   0.32,  (min)
09/14 13Z,  -0.50,  -4.93,  99.90,  -5.11,   0.32,
09/14 14Z,  -0.50,  -4.59,  99.90,  -4.78,   0.32,
09/14 15Z,  -0.50,  -4.14,  99.90,  -4.32,   0.32,
09/14 16Z,  -0.50,  -3.65,  99.90,  -3.83,   0.32,
09/14 17Z,  -0.50,  -3.21,  99.90,  -3.39,   0.32,
09/14 18Z,  -0.50,  -2.91,  99.90,  -3.09,   0.32,
09/14 19Z,  -0.50,  -2.76,  99.90,  -2.94,   0.32,  (max)
09/14 20Z,  -0.50,  -2.77,  99.90,  -2.95,   0.32,
09/14 21Z,  -0.60,  -2.88,  99.90,  -3.16,   0.32,
09/14 22Z,  -0.60,  -3.03,  99.90,  -3.31,   0.32,
09/14 23Z,  -0.60,  -3.14,  99.90,  -3.42,   0.32,
09/15 00Z,  -0.60,  -3.17,  99.90,  -3.45,   0.32,  (min)
09/15 01Z,  -0.60,  -3.09,  99.90,  -3.37,   0.32,
09/15 02Z,  -0.60,  -2.93,  99.90,  -3.22,   0.32,
09/15 03Z,  -0.60,  -2.75,  99.90,  -3.03,   0.32,
09/15 04Z,  -0.60,  -2.61,  99.90,  -2.89,   0.32,
09/15 05Z,  -0.60,  -2.58,  99.90,  -2.86,   0.32,  (max)
09/15 06Z,  -0.60,  -2.71,  99.90,  -2.99,   0.32,
09/15 07Z,  -0.60,  -3.03,  99.90,  -3.31,   0.32,
09/15 08Z,  -0.60,  -3.50,  99.90,  -3.78,   0.32,
09/15 09Z,  -0.70,  -4.06,  99.90,  -4.44,   0.32,
09/15 10Z,  -0.70,  -4.63,  99.90,  -5.01,   0.32,
09/15 11Z,  -0.70,  -5.11,  99.90,  -5.49,   0.32,
09/15 12Z,  -0.70,  -5.40,  99.90,  -5.78,   0.32,
09/15 13Z,  -0.70,  -5.45,  99.90,  -5.83,   0.32,  (min)
09/15 14Z,  -0.70,  -5.26,  99.90,  -5.64,   0.32,
09/15 15Z,  -0.70,  -4.84,  99.90,  -5.23,   0.32,
09/15 16Z,  -0.70,  -4.30,  99.90,  -4.68,   0.32,
09/15 17Z,  -0.70,  -3.71,  99.90,  -4.10,   0.32,
09/15 18Z,  -0.70,  -3.19,  99.90,  -3.58,   0.32,
09/15 19Z,  -0.70,  -2.81,  99.90,  -3.19,   0.32,
09/15 20Z,  -0.70,  -2.60,  99.90,  -2.98,   0.32,
09/15 21Z,  -0.70,  -2.55,  99.90,  -2.93,   0.32,  (max)
09/15 22Z,  -0.70,  -2.62,  99.90,  -3.00,   0.32,
09/15 23Z,  -0.70,  -2.72,  99.90,  -3.11,   0.32,
09/16 00Z,  -0.70,  -2.81,  99.90,  -3.19,   0.32,
09/16 01Z,  -0.70,  -2.83,  99.90,  -3.21,   0.32,  (min)
09/16 02Z,  -0.70,  -2.76,  99.90,  -3.14,   0.32,
09/16 03Z,  -0.70,  -2.64,  99.90,  -3.02,   0.32,
09/16 04Z,  -0.70,  -2.51,  99.90,  -2.89,   0.32,
09/16 05Z,  -0.70,  -2.45,  99.90,  -2.83,   0.32,
09/16 06Z,  -0.60,  -2.52,  99.90,  -2.80,   0.32,  (max)
09/16 07Z,  -0.60,  -2.76,  99.90,  -3.05,   0.32,
09/16 08Z,  -0.60,  -3.18,  99.90,  -3.47,   0.32,
09/16 09Z,  -0.60,  -3.74,  99.90,  -4.03,   0.32,
09/16 10Z,  -0.60,  -4.38,  99.90,  -4.66,   0.32,
09/16 11Z,  -0.60,  -4.98,  99.90,  -5.26,   0.32,
09/16 12Z,  -0.60,  -5.45,  99.90,  -5.74,   0.32,
09/16 13Z,  -0.60,  -5.71,  99.90,  -5.99,   0.32,  (min)
09/16 14Z,  -0.50,  -5.71,  99.90,  -5.89,   0.32,
09/16 15Z,  -0.50,  -5.43,  99.90,  -5.61,   0.32,
09/16 16Z,  -0.50,  -4.94,  99.90,  -5.13,   0.32,
09/16 17Z,  -0.50,  -4.33,  99.90,  -4.51,   0.32,
09/16 18Z,  -0.50,  -3.68,  99.90,  -3.87,   0.32,
09/16 19Z,  -0.50,  -3.12,  99.90,  -3.30,   0.32,
09/16 20Z,  -0.50,  -2.70,  99.90,  -2.89,   0.32,
09/16 21Z,  -0.50,  -2.47,  99.90,  -2.65,   0.32,
09/16 22Z,  -0.50,  -2.40,  99.90,  -2.58,   0.32,  (max)
09/16 23Z,  -0.50,  -2.44,  99.90,  -2.62,   0.32,
09/17 00Z,  -0.50,  -2.52,  99.90,  -2.70,   0.32,