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 : 02/14/2026 17:23:09 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 00Z,  -0.30,  -1.88,  -2.44,  99.90,  -0.26,
02/13 01Z,  -0.20,  -2.46,  -2.97,  99.90,  -0.31,
02/13 02Z,  -0.20,  -3.19,  -3.77,  99.90,  -0.38,
02/13 03Z,  -0.10,  -3.94,  -4.65,  99.90,  -0.61,
02/13 04Z,  -0.10,  -4.62,  -5.25,  99.90,  -0.53,
02/13 05Z,   0.00,  -5.09,  -5.78,  99.90,  -0.69,
02/13 06Z,   0.00,  -5.29,  -5.94,  99.90,  -0.65,  (min)
02/13 07Z,   0.00,  -5.19,  -5.69,  99.90,  -0.50,
02/13 08Z,   0.00,  -4.80,  -5.12,  99.90,  -0.32,
02/13 09Z,   0.00,  -4.20,  -4.66,  99.90,  -0.46,
02/13 10Z,   0.10,  -3.51,  -4.01,  99.90,  -0.60,
02/13 11Z,   0.10,  -2.85,  -3.32,  99.90,  -0.57,
02/13 12Z,   0.20,  -2.30,  -2.73,  99.90,  -0.63,
02/13 13Z,   0.20,  -1.94,  -2.51,  99.90,  -0.77,
02/13 14Z,   0.20,  -1.76,  -2.34,  99.90,  -0.78,
02/13 15Z,   0.10,  -1.73,  -2.32,  99.90,  -0.69,  (max)
02/13 16Z,   0.10,  -1.78,  -2.41,  99.90,  -0.73,
02/13 17Z,   0.20,  -1.82,  -2.41,  99.90,  -0.79,  (min)
02/13 18Z,   0.20,  -1.79,  -2.36,  99.90,  -0.77,
02/13 19Z,   0.20,  -1.68,  -2.24,  99.90,  -0.76,
02/13 20Z,   0.10,  -1.51,  -2.09,  99.90,  -0.68,
02/13 21Z,   0.10,  -1.34,  -1.92,  99.90,  -0.68,
02/13 22Z,   0.10,  -1.25,  -1.92,  99.90,  -0.77,
02/13 23Z,   0.10,  -1.32,  -1.83,  99.90,  -0.61,  (max)
02/14 00Z,   0.20,  -1.60,  -2.22,  99.90,  -0.82,
02/14 01Z,   0.20,  -2.09,  -2.82,  99.90,  -0.93,
02/14 02Z,   0.10,  -2.75,  -3.46,  99.90,  -0.81,
02/14 03Z,   0.10,  -3.51,  -4.18,  99.90,  -0.77,
02/14 04Z,   0.20,  -4.24,  -4.88,  99.90,  -0.84,
02/14 05Z,   0.20,  -4.84,  -5.52,  99.90,  -0.88,
02/14 06Z,   0.20,  -5.21,  -5.86,  99.90,  -0.85,  (min)
02/14 07Z,   0.20,  -5.29,  -5.83,  99.90,  -0.74,
02/14 08Z,   0.10,  -5.07,  -5.44,  99.90,  -0.47,
02/14 09Z,   0.10,  -4.61,  -4.91,  99.90,  -0.40,
02/14 10Z,   0.10,  -3.99,  -4.25,  99.90,  -0.36,
02/14 11Z,   0.00,  -3.32,  -3.65,  99.90,  -0.33,
02/14 12Z,  -0.10,  -2.70,  -3.14,  99.90,  -0.34,
02/14 13Z,  -0.10,  -2.24,  -2.72,  99.90,  -0.38,
02/14 14Z,  -0.10,  -1.95,  -2.61,  99.90,  -0.56,
02/14 15Z,  -0.20,  -1.82,  -2.60,  99.90,  -0.58,
02/14 16Z,  -0.30,  -1.81,  -2.48,  99.90,  -0.37,
02/14 17Z,  -0.40,  -1.84,  -2.44,  99.90,  -0.20,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 18Z,  -0.40,  -1.84,  99.90,  -2.44,  -0.20,
02/14 19Z,  -0.50,  -1.77,  99.90,  -2.47,  -0.20,  (min)
02/14 20Z,  -0.50,  -1.62,  99.90,  -2.32,  -0.20,
02/14 21Z,  -0.60,  -1.43,  99.90,  -2.24,  -0.21,
02/14 22Z,  -0.60,  -1.29,  99.90,  -2.10,  -0.21,
02/14 23Z,  -0.60,  -1.27,  99.90,  -2.08,  -0.21,  (max)
02/15 00Z,  -0.60,  -1.42,  99.90,  -2.24,  -0.21,
02/15 01Z,  -0.60,  -1.80,  99.90,  -2.62,  -0.22,
02/15 02Z,  -0.60,  -2.37,  99.90,  -3.19,  -0.22,
02/15 03Z,  -0.60,  -3.08,  99.90,  -3.90,  -0.22,
02/15 04Z,  -0.60,  -3.83,  99.90,  -4.65,  -0.23,
02/15 05Z,  -0.70,  -4.50,  99.90,  -5.43,  -0.23,
02/15 06Z,  -0.70,  -5.00,  99.90,  -5.93,  -0.23,
02/15 07Z,  -0.60,  -5.25,  99.90,  -6.08,  -0.23,
02/15 08Z,  -0.70,  -5.20,  99.90,  -6.13,  -0.23,  (min)
02/15 09Z,  -0.70,  -4.89,  99.90,  -5.82,  -0.23,
02/15 10Z,  -0.70,  -4.37,  99.90,  -5.29,  -0.23,
02/15 11Z,  -0.70,  -3.74,  99.90,  -4.66,  -0.23,
02/15 12Z,  -0.80,  -3.10,  99.90,  -4.13,  -0.23,
02/15 13Z,  -0.80,  -2.57,  99.90,  -3.59,  -0.23,
02/15 14Z,  -0.80,  -2.19,  99.90,  -3.22,  -0.23,
02/15 15Z,  -0.70,  -1.98,  99.90,  -2.91,  -0.23,
02/15 16Z,  -0.70,  -1.92,  99.90,  -2.85,  -0.23,  (max)
02/15 17Z,  -0.70,  -1.93,  99.90,  -2.86,  -0.23,
02/15 18Z,  -0.70,  -1.96,  99.90,  -2.89,  -0.23,  (min)
02/15 19Z,  -0.60,  -1.93,  99.90,  -2.76,  -0.23,
02/15 20Z,  -0.60,  -1.82,  99.90,  -2.65,  -0.23,
02/15 21Z,  -0.60,  -1.65,  99.90,  -2.48,  -0.23,
02/15 22Z,  -0.60,  -1.47,  99.90,  -2.30,  -0.23,
02/15 23Z,  -0.60,  -1.36,  99.90,  -2.19,  -0.23,  (max)
02/16 00Z,  -0.60,  -1.40,  99.90,  -2.23,  -0.23,
02/16 01Z,  -0.60,  -1.64,  99.90,  -2.46,  -0.23,
02/16 02Z,  -0.60,  -2.08,  99.90,  -2.91,  -0.23,
02/16 03Z,  -0.60,  -2.69,  99.90,  -3.52,  -0.23,
02/16 04Z,  -0.60,  -3.40,  99.90,  -4.23,  -0.23,
02/16 05Z,  -0.60,  -4.10,  99.90,  -4.93,  -0.23,
02/16 06Z,  -0.50,  -4.69,  99.90,  -5.42,  -0.23,
02/16 07Z,  -0.50,  -5.07,  99.90,  -5.79,  -0.23,
02/16 08Z,  -0.50,  -5.18,  99.90,  -5.91,  -0.23,  (min)
02/16 09Z,  -0.40,  -5.02,  99.90,  -5.65,  -0.23,
02/16 10Z,  -0.30,  -4.62,  99.90,  -5.15,  -0.23,
02/16 11Z,  -0.30,  -4.06,  99.90,  -4.59,  -0.23,
02/16 12Z,  -0.20,  -3.45,  99.90,  -3.87,  -0.23,
02/16 13Z,  -0.20,  -2.88,  99.90,  -3.30,  -0.23,
02/16 14Z,  -0.20,  -2.43,  99.90,  -2.86,  -0.23,
02/16 15Z,  -0.20,  -2.16,  99.90,  -2.58,  -0.23,
02/16 16Z,  -0.20,  -2.05,  99.90,  -2.47,  -0.23,  (max)
02/16 17Z,  -0.20,  -2.05,  99.90,  -2.48,  -0.23,
02/16 18Z,  -0.20,  -2.11,  99.90,  -2.54,  -0.23,
02/16 19Z,  -0.20,  -2.15,  99.90,  -2.57,  -0.23,  (min)
02/16 20Z,  -0.20,  -2.11,  99.90,  -2.54,  -0.23,
02/16 21Z,  -0.20,  -1.99,  99.90,  -2.41,  -0.23,
02/16 22Z,  -0.20,  -1.81,  99.90,  -2.24,  -0.23,
02/16 23Z,  -0.20,  -1.64,  99.90,  -2.07,  -0.23,
02/17 00Z,  -0.10,  -1.56,  99.90,  -1.89,  -0.23,  (max)
02/17 01Z,  -0.20,  -1.64,  99.90,  -2.07,  -0.23,
02/17 02Z,  -0.20,  -1.92,  99.90,  -2.34,  -0.23,
02/17 03Z,  -0.30,  -2.38,  99.90,  -2.91,  -0.23,
02/17 04Z,  -0.40,  -2.99,  99.90,  -3.62,  -0.23,
02/17 05Z,  -0.60,  -3.66,  99.90,  -4.48,  -0.23,
02/17 06Z,  -0.50,  -4.27,  99.90,  -5.00,  -0.23,
02/17 07Z,  -0.60,  -4.74,  99.90,  -5.57,  -0.23,
02/17 08Z,  -0.60,  -4.99,  99.90,  -5.82,  -0.23,  (min)
02/17 09Z,  -0.60,  -4.98,  99.90,  -5.81,  -0.23,
02/17 10Z,  -0.60,  -4.72,  99.90,  -5.54,  -0.23,
02/17 11Z,  -0.70,  -4.26,  99.90,  -5.19,  -0.23,
02/17 12Z,  -0.70,  -3.69,  99.90,  -4.62,  -0.23,
02/17 13Z,  -0.60,  -3.12,  99.90,  -3.95,  -0.23,
02/17 14Z,  -0.60,  -2.64,  99.90,  -3.47,  -0.23,
02/17 15Z,  -0.50,  -2.31,  99.90,  -3.04,  -0.23,
02/17 16Z,  -0.50,  -2.15,  99.90,  -2.88,  -0.23,
02/17 17Z,  -0.40,  -2.16,  99.90,  -2.79,  -0.23,  (max)
02/17 18Z,  -0.40,  -2.26,  99.90,  -2.88,  -0.23,
02/17 19Z,  -0.40,  -2.37,  99.90,  -3.00,  -0.23,
02/17 20Z,  -0.40,  -2.44,  99.90,  -3.07,  -0.23,
02/17 21Z,  -0.50,  -2.41,  99.90,  -3.14,  -0.23,  (min)
02/17 22Z,  -0.50,  -2.29,  99.90,  -3.01,  -0.23,
02/17 23Z,  -0.50,  -2.11,  99.90,  -2.83,  -0.23,
02/18 00Z,  -0.50,  -1.94,  99.90,  -2.67,  -0.23,
02/18 01Z,  -0.50,  -1.86,  99.90,  -2.59,  -0.23,
02/18 02Z,  -0.40,  -1.94,  99.90,  -2.57,  -0.23,  (max)
02/18 03Z,  -0.40,  -2.21,  99.90,  -2.84,  -0.23,
02/18 04Z,  -0.30,  -2.65,  99.90,  -3.18,  -0.23,
02/18 05Z,  -0.20,  -3.20,  99.90,  -3.63,  -0.23,
02/18 06Z,  -0.10,  -3.78,  99.90,  -4.11,  -0.23,
02/18 07Z,  -0.10,  -4.28,  99.90,  -4.61,  -0.23,
02/18 08Z,  -0.10,  -4.63,  99.90,  -4.96,  -0.23,
02/18 09Z,  -0.20,  -4.75,  99.90,  -5.18,  -0.23,  (min)
02/18 10Z,  -0.20,  -4.64,  99.90,  -5.07,  -0.23,
02/18 11Z,  -0.30,  -4.30,  99.90,  -4.83,  -0.23,
02/18 12Z,  -0.30,  -3.82,  99.90,  -4.35,  -0.23,