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 : 12/16/2025 12:20:29 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/14 12Z,  -0.70,   0.19,  -1.17,  99.90,  -0.66,
12/14 13Z,  -0.70,   0.21,  -1.00,  99.90,  -0.51,
12/14 14Z,  -0.70,   0.19,  -0.93,  99.90,  -0.42,
12/14 15Z,  -0.70,   0.17,  -0.93,  99.90,  -0.40,
12/14 16Z,  -0.70,   0.24,  -0.78,  99.90,  -0.32,
12/14 17Z,  -0.80,   0.42,  -0.60,  99.90,  -0.22,
12/14 18Z,  -0.80,   0.71,  -0.18,  99.90,  -0.09,
12/14 19Z,  -0.80,   1.09,   0.17,  99.90,  -0.12,
12/14 20Z,  -0.80,   1.47,   0.45,  99.90,  -0.22,
12/14 21Z,  -0.70,   1.78,   0.76,  99.90,  -0.32,
12/14 22Z,  -0.70,   1.95,   0.85,  99.90,  -0.40,  (max)
12/14 23Z,  -0.80,   1.90,   0.70,  99.90,  -0.40,
12/15 00Z,  -0.80,   1.63,   0.51,  99.90,  -0.32,
12/15 01Z,  -0.70,   1.15,   0.03,  99.90,  -0.42,
12/15 02Z,  -0.70,   0.53,  -0.69,  99.90,  -0.52,
12/15 03Z,  -0.70,  -0.14,  -1.36,  99.90,  -0.52,
12/15 04Z,  -0.70,  -0.76,  -1.93,  99.90,  -0.47,
12/15 05Z,  -0.70,  -1.25,  -2.44,  99.90,  -0.49,
12/15 06Z,  -0.70,  -1.52,  -2.74,  99.90,  -0.52,  (min)
12/15 07Z,  -0.70,  -1.56,  -2.70,  99.90,  -0.44,
12/15 08Z,  -0.70,  -1.39,  -2.61,  99.90,  -0.52,
12/15 09Z,  -0.70,  -1.06,  -2.11,  99.90,  -0.35,
12/15 10Z,  -0.70,  -0.65,  -1.66,  99.90,  -0.31,
12/15 11Z,  -0.60,  -0.24,  -1.27,  99.90,  -0.43,
12/15 12Z,  -0.70,   0.11,  -0.83,  99.90,  -0.24,
12/15 13Z,  -0.70,   0.37,  -0.55,  99.90,  -0.22,
12/15 14Z,  -0.70,   0.54,  -0.39,  99.90,  -0.23,
12/15 15Z,  -0.60,   0.66,  -0.24,  99.90,  -0.30,
12/15 16Z,  -0.60,   0.78,  -0.06,  99.90,  -0.24,
12/15 17Z,  -0.60,   0.93,   0.12,  99.90,  -0.21,
12/15 18Z,  -0.60,   1.14,   0.42,  99.90,  -0.12,
12/15 19Z,  -0.60,   1.40,   0.51,  99.90,  -0.29,
12/15 20Z,  -0.60,   1.67,   0.87,  99.90,  -0.20,
12/15 21Z,  -0.60,   1.91,   1.08,  99.90,  -0.23,
12/15 22Z,  -0.60,   2.03,   1.08,  99.90,  -0.35,  (max)
12/15 23Z,  -0.70,   1.98,   1.00,  99.90,  -0.28,
12/16 00Z,  -0.70,   1.73,   0.60,  99.90,  -0.43,
12/16 01Z,  -0.60,   1.28,   0.28,  99.90,  -0.40,
12/16 02Z,  -0.60,   0.67,  -0.24,  99.90,  -0.31,
12/16 03Z,  -0.60,  -0.04,  -1.14,  99.90,  -0.50,
12/16 04Z,  -0.70,  -0.74,  -1.85,  99.90,  -0.41,
12/16 05Z,  -0.60,  -1.35,  -2.52,  99.90,  -0.57,
12/16 06Z,  -0.60,  -1.78,  -2.90,  99.90,  -0.52,
12/16 07Z,  -0.60,  -1.98,  -3.08,  99.90,  -0.50,  (min)
12/16 08Z,  -0.60,  -1.93,  -3.06,  99.90,  -0.53,
12/16 09Z,  -0.60,  -1.66,  -2.78,  99.90,  -0.52,
12/16 10Z,  -0.70,  -1.23,  -2.29,  99.90,  -0.36,
12/16 11Z,  -0.70,  -0.72,  -1.76,  99.90,  -0.34,
12/16 12Z,  -0.70,  -0.20,  -1.27,  99.90,  -0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/16 13Z,  -0.70,   0.26,  99.90,  -0.82,  -0.38,
12/16 14Z,  -0.60,   0.63,  99.90,  -0.35,  -0.39,
12/16 15Z,  -0.60,   0.92,  99.90,  -0.08,  -0.40,
12/16 16Z,  -0.60,   1.14,  99.90,   0.14,  -0.40,
12/16 17Z,  -0.60,   1.34,  99.90,   0.32,  -0.41,
12/16 18Z,  -0.60,   1.53,  99.90,   0.51,  -0.42,
12/16 19Z,  -0.60,   1.73,  99.90,   0.70,  -0.43,
12/16 20Z,  -0.60,   1.93,  99.90,   0.89,  -0.44,
12/16 21Z,  -0.60,   2.09,  99.90,   1.05,  -0.44,  (max)
12/16 22Z,  -0.70,   2.17,  99.90,   1.02,  -0.45,
12/16 23Z,  -0.70,   2.11,  99.90,   0.94,  -0.46,
12/17 00Z,  -0.70,   1.87,  99.90,   0.70,  -0.47,
12/17 01Z,  -0.70,   1.45,  99.90,   0.28,  -0.47,
12/17 02Z,  -0.70,   0.86,  99.90,  -0.31,  -0.47,
12/17 03Z,  -0.60,   0.15,  99.90,  -0.92,  -0.47,
12/17 04Z,  -0.60,  -0.60,  99.90,  -1.67,  -0.47,
12/17 05Z,  -0.60,  -1.29,  99.90,  -2.36,  -0.47,
12/17 06Z,  -0.70,  -1.85,  99.90,  -3.02,  -0.47,
12/17 07Z,  -0.70,  -2.20,  99.90,  -3.37,  -0.47,
12/17 08Z,  -0.70,  -2.30,  99.90,  -3.47,  -0.47,  (min)
12/17 09Z,  -0.80,  -2.14,  99.90,  -3.41,  -0.47,
12/17 10Z,  -0.80,  -1.77,  99.90,  -3.04,  -0.47,
12/17 11Z,  -0.80,  -1.24,  99.90,  -2.51,  -0.47,
12/17 12Z,  -0.80,  -0.64,  99.90,  -1.91,  -0.47,
12/17 13Z,  -0.80,  -0.04,  99.90,  -1.31,  -0.47,
12/17 14Z,  -0.80,   0.50,  99.90,  -0.77,  -0.47,
12/17 15Z,  -0.80,   0.95,  99.90,  -0.32,  -0.47,
12/17 16Z,  -0.80,   1.30,  99.90,   0.03,  -0.47,
12/17 17Z,  -0.80,   1.58,  99.90,   0.31,  -0.47,
12/17 18Z,  -0.80,   1.81,  99.90,   0.54,  -0.47,
12/17 19Z,  -0.80,   2.01,  99.90,   0.74,  -0.47,
12/17 20Z,  -0.80,   2.17,  99.90,   0.90,  -0.47,
12/17 21Z,  -0.90,   2.30,  99.90,   0.93,  -0.47,
12/17 22Z,  -0.90,   2.34,  99.90,   0.97,  -0.47,  (max)
12/17 23Z,  -0.90,   2.27,  99.90,   0.90,  -0.47,
12/18 00Z,  -0.90,   2.05,  99.90,   0.68,  -0.47,
12/18 01Z,  -0.90,   1.66,  99.90,   0.29,  -0.47,
12/18 02Z,  -0.90,   1.10,  99.90,  -0.27,  -0.47,
12/18 03Z,  -0.80,   0.41,  99.90,  -0.86,  -0.47,
12/18 04Z,  -0.80,  -0.35,  99.90,  -1.62,  -0.47,
12/18 05Z,  -0.80,  -1.10,  99.90,  -2.37,  -0.47,
12/18 06Z,  -0.80,  -1.76,  99.90,  -3.03,  -0.47,
12/18 07Z,  -0.90,  -2.24,  99.90,  -3.61,  -0.47,
12/18 08Z,  -0.90,  -2.49,  99.90,  -3.86,  -0.47,  (min)
12/18 09Z,  -0.90,  -2.48,  99.90,  -3.85,  -0.47,
12/18 10Z,  -0.90,  -2.21,  99.90,  -3.58,  -0.47,
12/18 11Z,  -0.90,  -1.74,  99.90,  -3.11,  -0.47,
12/18 12Z,  -0.90,  -1.13,  99.90,  -2.50,  -0.47,
12/18 13Z,  -0.90,  -0.46,  99.90,  -1.83,  -0.47,
12/18 14Z,  -0.90,   0.20,  99.90,  -1.17,  -0.47,
12/18 15Z,  -0.90,   0.78,  99.90,  -0.59,  -0.47,
12/18 16Z,  -0.90,   1.27,  99.90,  -0.10,  -0.47,
12/18 17Z,  -0.90,   1.65,  99.90,   0.28,  -0.47,
12/18 18Z,  -0.90,   1.95,  99.90,   0.58,  -0.47,
12/18 19Z,  -0.90,   2.17,  99.90,   0.80,  -0.47,
12/18 20Z,  -0.90,   2.35,  99.90,   0.98,  -0.47,
12/18 21Z,  -0.90,   2.46,  99.90,   1.09,  -0.47,  (max)
12/18 22Z,  -1.00,   2.50,  99.90,   1.04,  -0.47,
12/18 23Z,  -1.00,   2.45,  99.90,   0.98,  -0.47,
12/19 00Z,  -1.00,   2.25,  99.90,   0.78,  -0.47,
12/19 01Z,  -1.00,   1.90,  99.90,   0.43,  -0.47,
12/19 02Z,  -1.00,   1.39,  99.90,  -0.08,  -0.47,
12/19 03Z,  -0.90,   0.74,  99.90,  -0.63,  -0.47,
12/19 04Z,  -0.90,  -0.02,  99.90,  -1.38,  -0.47,
12/19 05Z,  -0.90,  -0.80,  99.90,  -2.17,  -0.47,
12/19 06Z,  -1.00,  -1.53,  99.90,  -3.00,  -0.47,
12/19 07Z,  -1.00,  -2.13,  99.90,  -3.60,  -0.47,
12/19 08Z,  -1.00,  -2.52,  99.90,  -3.99,  -0.47,
12/19 09Z,  -1.00,  -2.67,  99.90,  -4.14,  -0.47,  (min)
12/19 10Z,  -1.00,  -2.54,  99.90,  -4.01,  -0.47,
12/19 11Z,  -1.00,  -2.17,  99.90,  -3.64,  -0.47,
12/19 12Z,  -1.00,  -1.61,  99.90,  -3.08,  -0.47,
12/19 13Z,  -1.00,  -0.93,  99.90,  -2.40,  -0.47,
12/19 14Z,  -1.00,  -0.21,  99.90,  -1.68,  -0.47,
12/19 15Z,  -1.00,   0.47,  99.90,  -1.00,  -0.47,
12/19 16Z,  -0.90,   1.07,  99.90,  -0.30,  -0.47,
12/19 17Z,  -1.00,   1.56,  99.90,   0.09,  -0.47,
12/19 18Z,  -1.00,   1.94,  99.90,   0.47,  -0.47,
12/19 19Z,  -1.00,   2.22,  99.90,   0.75,  -0.47,
12/19 20Z,  -1.00,   2.42,  99.90,   0.95,  -0.47,
12/19 21Z,  -1.00,   2.55,  99.90,   1.08,  -0.47,
12/19 22Z,  -1.00,   2.61,  99.90,   1.14,  -0.47,  (max)
12/19 23Z,  -1.00,   2.58,  99.90,   1.11,  -0.47,
12/20 00Z,  -1.00,   2.43,  99.90,   0.96,  -0.47,