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 : 12/14/2025 08:20:15 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/12 12Z,  -0.80,  -0.58,  -1.87,  99.90,  -0.49,
12/12 13Z,  -0.80,  -0.95,  -2.26,  99.90,  -0.51,
12/12 14Z,  -0.80,  -1.17,  -2.34,  99.90,  -0.37,  (min)
12/12 15Z,  -0.80,  -1.17,  -2.28,  99.90,  -0.31,
12/12 16Z,  -0.80,  -0.92,  -2.03,  99.90,  -0.31,
12/12 17Z,  -0.70,  -0.45,  -1.54,  99.90,  -0.39,
12/12 18Z,  -0.70,   0.16,  -0.82,  99.90,  -0.28,
12/12 19Z,  -0.70,   0.81,  -0.17,  99.90,  -0.28,
12/12 20Z,  -0.70,   1.38,   0.40,  99.90,  -0.28,
12/12 21Z,  -0.70,   1.78,   0.77,  99.90,  -0.31,
12/12 22Z,  -0.70,   1.93,   0.85,  99.90,  -0.38,  (max)
12/12 23Z,  -0.70,   1.82,   0.68,  99.90,  -0.44,
12/13 00Z,  -0.70,   1.48,   0.34,  99.90,  -0.44,
12/13 01Z,  -0.70,   1.00,  -0.18,  99.90,  -0.48,
12/13 02Z,  -0.70,   0.48,  -0.74,  99.90,  -0.52,
12/13 03Z,  -0.70,   0.02,  -1.23,  99.90,  -0.55,
12/13 04Z,  -0.70,  -0.30,  -1.56,  99.90,  -0.56,
12/13 05Z,  -0.60,  -0.44,  -1.86,  99.90,  -0.82,  (min)
12/13 06Z,  -0.70,  -0.40,  -1.84,  99.90,  -0.74,
12/13 07Z,  -0.70,  -0.24,  -1.68,  99.90,  -0.74,
12/13 08Z,  -0.70,  -0.04,  -1.45,  99.90,  -0.71,
12/13 09Z,  -0.70,   0.13,  -1.20,  99.90,  -0.63,
12/13 10Z,  -0.70,   0.19,  -1.08,  99.90,  -0.57,  (max)
12/13 11Z,  -0.70,   0.13,  -1.21,  99.90,  -0.64,
12/13 12Z,  -0.70,  -0.03,  -1.34,  99.90,  -0.61,
12/13 13Z,  -0.70,  -0.24,  -1.46,  99.90,  -0.52,
12/13 14Z,  -0.70,  -0.42,  -1.59,  99.90,  -0.47,
12/13 15Z,  -0.70,  -0.48,  -1.63,  99.90,  -0.45,  (min)
12/13 16Z,  -0.70,  -0.37,  -1.50,  99.90,  -0.43,
12/13 17Z,  -0.60,  -0.08,  -1.12,  99.90,  -0.44,
12/13 18Z,  -0.70,   0.36,  -0.65,  99.90,  -0.31,
12/13 19Z,  -0.70,   0.87,  -0.21,  99.90,  -0.38,
12/13 20Z,  -0.60,   1.37,   0.18,  99.90,  -0.59,
12/13 21Z,  -0.60,   1.74,   0.56,  99.90,  -0.58,
12/13 22Z,  -0.70,   1.92,   0.74,  99.90,  -0.48,  (max)
12/13 23Z,  -0.70,   1.85,   0.66,  99.90,  -0.49,
12/14 00Z,  -0.70,   1.55,   0.34,  99.90,  -0.51,
12/14 01Z,  -0.70,   1.06,  -0.28,  99.90,  -0.64,
12/14 02Z,  -0.70,   0.46,  -0.85,  99.90,  -0.61,
12/14 03Z,  -0.70,  -0.14,  -1.45,  99.90,  -0.61,
12/14 04Z,  -0.70,  -0.63,  -1.95,  99.90,  -0.62,
12/14 05Z,  -0.60,  -0.95,  -2.25,  99.90,  -0.70,
12/14 06Z,  -0.70,  -1.06,  -2.33,  99.90,  -0.57,  (min)
12/14 07Z,  -0.70,  -0.96,  -2.23,  99.90,  -0.57,
12/14 08Z,  -0.70,  -0.73,  -2.00,  99.90,  -0.57,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/14 09Z,  -0.70,  -0.42,  99.90,  -1.69,  -0.57,
12/14 10Z,  -0.70,  -0.13,  99.90,  -1.39,  -0.56,
12/14 11Z,  -0.70,   0.08,  99.90,  -1.17,  -0.55,
12/14 12Z,  -0.70,   0.19,  99.90,  -1.05,  -0.55,
12/14 13Z,  -0.70,   0.21,  99.90,  -1.03,  -0.54,  (max)
12/14 14Z,  -0.70,   0.19,  99.90,  -1.05,  -0.53,
12/14 15Z,  -0.70,   0.17,  99.90,  -1.05,  -0.53,  (min)
12/14 16Z,  -0.60,   0.24,  99.90,  -0.88,  -0.52,
12/14 17Z,  -0.60,   0.42,  99.90,  -0.69,  -0.51,
12/14 18Z,  -0.70,   0.71,  99.90,  -0.49,  -0.51,
12/14 19Z,  -0.70,   1.09,  99.90,  -0.11,  -0.50,
12/14 20Z,  -0.70,   1.47,  99.90,   0.28,  -0.49,
12/14 21Z,  -0.70,   1.78,  99.90,   0.59,  -0.49,
12/14 22Z,  -0.70,   1.95,  99.90,   0.75,  -0.49,  (max)
12/14 23Z,  -0.70,   1.90,  99.90,   0.71,  -0.49,
12/15 00Z,  -0.70,   1.63,  99.90,   0.44,  -0.49,
12/15 01Z,  -0.70,   1.15,  99.90,  -0.04,  -0.49,
12/15 02Z,  -0.60,   0.53,  99.90,  -0.56,  -0.49,
12/15 03Z,  -0.60,  -0.14,  99.90,  -1.23,  -0.49,
12/15 04Z,  -0.60,  -0.76,  99.90,  -1.86,  -0.49,
12/15 05Z,  -0.60,  -1.25,  99.90,  -2.34,  -0.49,
12/15 06Z,  -0.60,  -1.52,  99.90,  -2.61,  -0.49,
12/15 07Z,  -0.60,  -1.56,  99.90,  -2.66,  -0.49,  (min)
12/15 08Z,  -0.60,  -1.39,  99.90,  -2.48,  -0.49,
12/15 09Z,  -0.60,  -1.06,  99.90,  -2.15,  -0.49,
12/15 10Z,  -0.60,  -0.65,  99.90,  -1.74,  -0.49,
12/15 11Z,  -0.60,  -0.24,  99.90,  -1.33,  -0.49,
12/15 12Z,  -0.50,   0.11,  99.90,  -0.88,  -0.49,
12/15 13Z,  -0.50,   0.37,  99.90,  -0.62,  -0.49,
12/15 14Z,  -0.50,   0.54,  99.90,  -0.45,  -0.49,
12/15 15Z,  -0.50,   0.66,  99.90,  -0.33,  -0.49,
12/15 16Z,  -0.50,   0.78,  99.90,  -0.22,  -0.49,
12/15 17Z,  -0.50,   0.93,  99.90,  -0.07,  -0.49,
12/15 18Z,  -0.50,   1.14,  99.90,   0.14,  -0.49,
12/15 19Z,  -0.50,   1.40,  99.90,   0.41,  -0.49,
12/15 20Z,  -0.50,   1.67,  99.90,   0.68,  -0.49,
12/15 21Z,  -0.50,   1.91,  99.90,   0.91,  -0.49,
12/15 22Z,  -0.50,   2.03,  99.90,   1.03,  -0.49,  (max)
12/15 23Z,  -0.60,   1.98,  99.90,   0.89,  -0.49,
12/16 00Z,  -0.60,   1.73,  99.90,   0.64,  -0.49,
12/16 01Z,  -0.50,   1.28,  99.90,   0.29,  -0.49,
12/16 02Z,  -0.50,   0.67,  99.90,  -0.32,  -0.49,
12/16 03Z,  -0.50,  -0.04,  99.90,  -1.03,  -0.49,
12/16 04Z,  -0.50,  -0.74,  99.90,  -1.73,  -0.49,
12/16 05Z,  -0.50,  -1.35,  99.90,  -2.34,  -0.49,
12/16 06Z,  -0.50,  -1.78,  99.90,  -2.77,  -0.49,
12/16 07Z,  -0.60,  -1.98,  99.90,  -3.07,  -0.49,  (min)
12/16 08Z,  -0.60,  -1.93,  99.90,  -3.02,  -0.49,
12/16 09Z,  -0.60,  -1.66,  99.90,  -2.75,  -0.49,
12/16 10Z,  -0.60,  -1.23,  99.90,  -2.32,  -0.49,
12/16 11Z,  -0.60,  -0.72,  99.90,  -1.81,  -0.49,
12/16 12Z,  -0.60,  -0.20,  99.90,  -1.29,  -0.49,
12/16 13Z,  -0.60,   0.26,  99.90,  -0.83,  -0.49,
12/16 14Z,  -0.60,   0.63,  99.90,  -0.46,  -0.49,
12/16 15Z,  -0.60,   0.92,  99.90,  -0.17,  -0.49,
12/16 16Z,  -0.60,   1.14,  99.90,   0.05,  -0.49,
12/16 17Z,  -0.60,   1.34,  99.90,   0.24,  -0.49,
12/16 18Z,  -0.60,   1.53,  99.90,   0.44,  -0.49,
12/16 19Z,  -0.70,   1.73,  99.90,   0.54,  -0.49,
12/16 20Z,  -0.70,   1.93,  99.90,   0.74,  -0.49,
12/16 21Z,  -0.70,   2.09,  99.90,   0.90,  -0.49,
12/16 22Z,  -0.70,   2.17,  99.90,   0.98,  -0.49,  (max)
12/16 23Z,  -0.70,   2.11,  99.90,   0.91,  -0.49,
12/17 00Z,  -0.70,   1.87,  99.90,   0.68,  -0.49,
12/17 01Z,  -0.70,   1.45,  99.90,   0.25,  -0.49,
12/17 02Z,  -0.70,   0.86,  99.90,  -0.34,  -0.49,
12/17 03Z,  -0.70,   0.15,  99.90,  -1.04,  -0.49,
12/17 04Z,  -0.70,  -0.60,  99.90,  -1.79,  -0.49,
12/17 05Z,  -0.70,  -1.29,  99.90,  -2.49,  -0.49,
12/17 06Z,  -0.70,  -1.85,  99.90,  -3.04,  -0.49,
12/17 07Z,  -0.70,  -2.20,  99.90,  -3.39,  -0.49,
12/17 08Z,  -0.80,  -2.30,  99.90,  -3.59,  -0.49,  (min)
12/17 09Z,  -0.80,  -2.14,  99.90,  -3.43,  -0.49,
12/17 10Z,  -0.80,  -1.77,  99.90,  -3.06,  -0.49,
12/17 11Z,  -0.80,  -1.24,  99.90,  -2.53,  -0.49,
12/17 12Z,  -0.80,  -0.64,  99.90,  -1.93,  -0.49,
12/17 13Z,  -0.80,  -0.04,  99.90,  -1.33,  -0.49,
12/17 14Z,  -0.80,   0.50,  99.90,  -0.79,  -0.49,
12/17 15Z,  -0.80,   0.95,  99.90,  -0.34,  -0.49,
12/17 16Z,  -0.80,   1.30,  99.90,   0.01,  -0.49,
12/17 17Z,  -0.90,   1.58,  99.90,   0.19,  -0.49,
12/17 18Z,  -0.90,   1.81,  99.90,   0.42,  -0.49,
12/17 19Z,  -0.90,   2.01,  99.90,   0.61,  -0.49,
12/17 20Z,  -0.90,   2.17,  99.90,   0.78,  -0.49,
12/17 21Z,  -0.90,   2.30,  99.90,   0.91,  -0.49,
12/17 22Z,  -0.90,   2.34,  99.90,   0.95,  -0.49,  (max)
12/17 23Z,  -0.90,   2.27,  99.90,   0.88,  -0.49,
12/18 00Z,  -0.90,   2.05,  99.90,   0.66,  -0.49,