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
#Unalaska, AK : 01/16/2026 06:22:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 12Z,   0.00,  -2.17,  -2.42,  99.90,  -0.25,
01/14 13Z,   0.00,  -1.78,  -2.07,  99.90,  -0.29,
01/14 14Z,   0.10,  -1.58,  -1.92,  99.90,  -0.44,  (max)
01/14 15Z,   0.10,  -1.54,  -1.93,  99.90,  -0.49,
01/14 16Z,   0.20,  -1.58,  -1.94,  99.90,  -0.56,
01/14 17Z,   0.20,  -1.62,  -1.99,  99.90,  -0.57,  (min)
01/14 18Z,   0.10,  -1.61,  -1.97,  99.90,  -0.46,
01/14 19Z,   0.20,  -1.52,  -1.85,  99.90,  -0.53,
01/14 20Z,   0.30,  -1.36,  -1.73,  99.90,  -0.67,
01/14 21Z,   0.30,  -1.21,  -1.70,  99.90,  -0.79,
01/14 22Z,   0.40,  -1.13,  -1.69,  99.90,  -0.96,  (max)
01/14 23Z,   0.40,  -1.21,  -1.72,  99.90,  -0.91,
01/15 00Z,   0.40,  -1.49,  -2.08,  99.90,  -0.99,
01/15 01Z,   0.40,  -1.98,  -2.70,  99.90,  -1.12,
01/15 02Z,   0.40,  -2.66,  -3.30,  99.90,  -1.04,
01/15 03Z,   0.40,  -3.43,  -4.00,  99.90,  -0.97,
01/15 04Z,   0.40,  -4.19,  -4.60,  99.90,  -0.81,
01/15 05Z,   0.40,  -4.81,  -5.22,  99.90,  -0.81,
01/15 06Z,   0.30,  -5.21,  -5.63,  99.90,  -0.72,  (min)
01/15 07Z,   0.30,  -5.30,  -5.62,  99.90,  -0.62,
01/15 08Z,   0.30,  -5.09,  -5.43,  99.90,  -0.64,
01/15 09Z,   0.30,  -4.61,  -4.97,  99.90,  -0.66,
01/15 10Z,   0.30,  -3.95,  -4.27,  99.90,  -0.62,
01/15 11Z,   0.30,  -3.22,  -3.62,  99.90,  -0.70,
01/15 12Z,   0.20,  -2.55,  -2.96,  99.90,  -0.61,
01/15 13Z,   0.20,  -2.01,  -2.51,  99.90,  -0.70,
01/15 14Z,   0.20,  -1.65,  -2.04,  99.90,  -0.59,
01/15 15Z,   0.20,  -1.47,  -1.76,  99.90,  -0.49,
01/15 16Z,   0.20,  -1.42,  -1.65,  99.90,  -0.43,
01/15 17Z,   0.20,  -1.43,  -1.56,  99.90,  -0.33,
01/15 18Z,   0.20,  -1.43,  -1.52,  99.90,  -0.29,
01/15 19Z,   0.20,  -1.38,  -1.35,  99.90,  -0.17,
01/15 20Z,   0.20,  -1.27,  -1.21,  99.90,  -0.14,
01/15 21Z,   0.20,  -1.14,  -1.07,  99.90,  -0.13,
01/15 22Z,   0.10,  -1.05,  -0.97,  99.90,  -0.02,  (max)
01/15 23Z,   0.00,  -1.08,  -1.01,  99.90,   0.07,
01/16 00Z,   0.00,  -1.28,  -1.25,  99.90,   0.03,
01/16 01Z,   0.00,  -1.68,  -1.79,  99.90,  -0.11,
01/16 02Z,   0.00,  -2.27,  -2.34,  99.90,  -0.07,
01/16 03Z,   0.00,  -3.00,  -3.08,  99.90,  -0.08,
01/16 04Z,   0.00,  -3.78,  -3.82,  99.90,  -0.04,
01/16 05Z,  -0.10,  -4.48,  -4.50,  99.90,   0.08,
01/16 06Z,  -0.10,  -5.01,  -5.06,  99.90,   0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 07Z,  -0.10,  -5.29,  99.90,  -5.38,   0.00,
01/16 08Z,  -0.20,  -5.26,  99.90,  -5.50,  -0.04,  (min)
01/16 09Z,  -0.20,  -4.94,  99.90,  -5.24,  -0.09,
01/16 10Z,  -0.20,  -4.40,  99.90,  -4.74,  -0.14,
01/16 11Z,  -0.30,  -3.71,  99.90,  -4.20,  -0.19,
01/16 12Z,  -0.20,  -3.00,  99.90,  -3.43,  -0.24,
01/16 13Z,  -0.10,  -2.36,  99.90,  -2.75,  -0.29,
01/16 14Z,   0.00,  -1.87,  99.90,  -2.21,  -0.33,
01/16 15Z,   0.00,  -1.56,  99.90,  -1.94,  -0.38,
01/16 16Z,   0.00,  -1.40,  99.90,  -1.83,  -0.43,
01/16 17Z,   0.00,  -1.35,  99.90,  -1.83,  -0.48,
01/16 18Z,   0.20,  -1.34,  99.90,  -1.66,  -0.53,
01/16 19Z,   0.30,  -1.30,  99.90,  -1.53,  -0.53,  (max)
01/16 20Z,   0.20,  -1.23,  99.90,  -1.55,  -0.53,  (min)
01/16 21Z,   0.10,  -1.11,  99.90,  -1.54,  -0.53,
01/16 22Z,   0.10,  -1.01,  99.90,  -1.44,  -0.53,
01/16 23Z,   0.10,  -0.99,  99.90,  -1.42,  -0.53,  (max)
01/17 00Z,   0.00,  -1.11,  99.90,  -1.64,  -0.53,
01/17 01Z,   0.10,  -1.42,  99.90,  -1.84,  -0.53,
01/17 02Z,   0.10,  -1.92,  99.90,  -2.35,  -0.53,
01/17 03Z,   0.10,  -2.59,  99.90,  -3.01,  -0.53,
01/17 04Z,   0.10,  -3.34,  99.90,  -3.77,  -0.53,
01/17 05Z,   0.20,  -4.09,  99.90,  -4.42,  -0.53,
01/17 06Z,   0.20,  -4.73,  99.90,  -5.06,  -0.53,
01/17 07Z,   0.30,  -5.16,  99.90,  -5.38,  -0.53,
01/17 08Z,   0.40,  -5.31,  99.90,  -5.43,  -0.53,  (min)
01/17 09Z,   0.40,  -5.17,  99.90,  -5.29,  -0.53,
01/17 10Z,   0.30,  -4.76,  99.90,  -4.98,  -0.53,
01/17 11Z,   0.30,  -4.16,  99.90,  -4.38,  -0.53,
01/17 12Z,   0.20,  -3.46,  99.90,  -3.79,  -0.53,
01/17 13Z,   0.20,  -2.77,  99.90,  -3.10,  -0.53,
01/17 14Z,   0.30,  -2.19,  99.90,  -2.41,  -0.53,
01/17 15Z,   0.30,  -1.76,  99.90,  -1.99,  -0.53,
01/17 16Z,   0.40,  -1.50,  99.90,  -1.62,  -0.53,
01/17 17Z,   0.40,  -1.37,  99.90,  -1.50,  -0.53,
01/17 18Z,   0.50,  -1.32,  99.90,  -1.35,  -0.53,
01/17 19Z,   0.50,  -1.30,  99.90,  -1.33,  -0.53,  (max)
01/17 20Z,   0.40,  -1.25,  99.90,  -1.37,  -0.53,
01/17 21Z,   0.30,  -1.16,  99.90,  -1.39,  -0.53,  (min)
01/17 22Z,   0.20,  -1.06,  99.90,  -1.39,  -0.53,
01/17 23Z,   0.20,  -1.00,  99.90,  -1.32,  -0.53,  (max)
01/18 00Z,   0.10,  -1.04,  99.90,  -1.47,  -0.53,
01/18 01Z,   0.20,  -1.24,  99.90,  -1.57,  -0.53,
01/18 02Z,   0.20,  -1.64,  99.90,  -1.96,  -0.53,
01/18 03Z,   0.20,  -2.21,  99.90,  -2.54,  -0.53,
01/18 04Z,   0.20,  -2.92,  99.90,  -3.25,  -0.53,
01/18 05Z,   0.10,  -3.68,  99.90,  -4.10,  -0.53,
01/18 06Z,   0.10,  -4.38,  99.90,  -4.80,  -0.53,
01/18 07Z,   0.10,  -4.93,  99.90,  -5.35,  -0.53,
01/18 08Z,   0.10,  -5.24,  99.90,  -5.66,  -0.53,
01/18 09Z,   0.00,  -5.27,  99.90,  -5.79,  -0.53,  (min)
01/18 10Z,   0.00,  -5.02,  99.90,  -5.54,  -0.53,
01/18 11Z,   0.00,  -4.53,  99.90,  -5.06,  -0.53,
01/18 12Z,   0.00,  -3.89,  99.90,  -4.41,  -0.53,
01/18 13Z,   0.00,  -3.19,  99.90,  -3.72,  -0.53,
01/18 14Z,   0.00,  -2.55,  99.90,  -3.07,  -0.53,
01/18 15Z,   0.00,  -2.02,  99.90,  -2.55,  -0.53,
01/18 16Z,   0.00,  -1.66,  99.90,  -2.19,  -0.53,
01/18 17Z,   0.00,  -1.46,  99.90,  -1.99,  -0.53,
01/18 18Z,   0.00,  -1.38,  99.90,  -1.90,  -0.53,
01/18 19Z,   0.00,  -1.35,  99.90,  -1.88,  -0.53,  (max)
01/18 20Z,  -0.10,  -1.33,  99.90,  -1.96,  -0.53,  (min)
01/18 21Z,  -0.10,  -1.28,  99.90,  -1.91,  -0.53,
01/18 22Z,  -0.10,  -1.20,  99.90,  -1.83,  -0.53,
01/18 23Z,  -0.10,  -1.12,  99.90,  -1.75,  -0.53,
01/19 00Z,   0.00,  -1.10,  99.90,  -1.63,  -0.53,  (max)
01/19 01Z,  -0.10,  -1.20,  99.90,  -1.83,  -0.53,
01/19 02Z,  -0.10,  -1.47,  99.90,  -2.10,  -0.53,
01/19 03Z,  -0.10,  -1.93,  99.90,  -2.55,  -0.53,
01/19 04Z,  -0.10,  -2.54,  99.90,  -3.17,  -0.53,
01/19 05Z,   0.00,  -3.25,  99.90,  -3.78,  -0.53,
01/19 06Z,   0.00,  -3.97,  99.90,  -4.50,  -0.53,
01/19 07Z,   0.00,  -4.60,  99.90,  -5.13,  -0.53,
01/19 08Z,   0.00,  -5.04,  99.90,  -5.57,  -0.53,
01/19 09Z,   0.00,  -5.24,  99.90,  -5.76,  -0.53,
01/19 10Z,  -0.10,  -5.15,  99.90,  -5.77,  -0.53,  (min)
01/19 11Z,   0.00,  -4.80,  99.90,  -5.32,  -0.53,
01/19 12Z,   0.00,  -4.24,  99.90,  -4.77,  -0.53,
01/19 13Z,   0.00,  -3.58,  99.90,  -4.11,  -0.53,
01/19 14Z,   0.00,  -2.90,  99.90,  -3.43,  -0.53,
01/19 15Z,   0.00,  -2.31,  99.90,  -2.84,  -0.53,
01/19 16Z,   0.00,  -1.86,  99.90,  -2.39,  -0.53,
01/19 17Z,   0.00,  -1.59,  99.90,  -2.11,  -0.53,
01/19 18Z,  -0.10,  -1.46,  99.90,  -2.09,  -0.53,
01/19 19Z,  -0.10,  -1.44,  99.90,  -2.07,  -0.53,  (max)
01/19 20Z,  -0.10,  -1.46,  99.90,  -2.09,  -0.53,
01/19 21Z,  -0.10,  -1.47,  99.90,  -2.10,  -0.53,  (min)
01/19 22Z,  -0.10,  -1.44,  99.90,  -2.07,  -0.53,
01/19 23Z,  -0.10,  -1.38,  99.90,  -2.01,  -0.53,
01/20 00Z,  -0.10,  -1.33,  99.90,  -1.95,  -0.53,