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
#Alitak, AK : 02/14/2026 04:21:57 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 12Z,   0.10,  -8.62,  -8.23,  99.90,   0.29,
02/12 13Z,   0.10,  -8.59,  -8.41,  99.90,   0.08,  (min)
02/12 14Z,   0.00,  -8.35,  -8.26,  99.90,   0.09,
02/12 15Z,   0.00,  -7.92,  -7.65,  99.90,   0.27,
02/12 16Z,   0.00,  -7.20,  -6.91,  99.90,   0.29,
02/12 17Z,   0.00,  -6.36,  -6.15,  99.90,   0.21,
02/12 18Z,   0.00,  -5.74,  -5.44,  99.90,   0.30,
02/12 19Z,   0.10,  -5.54,  -5.29,  99.90,   0.15,  (max)
02/12 20Z,   0.10,  -5.79,  -5.53,  99.90,   0.16,
02/12 21Z,   0.10,  -6.59,  -6.34,  99.90,   0.15,
02/12 22Z,   0.10,  -7.95,  -7.84,  99.90,   0.01,
02/12 23Z,   0.00,  -9.64,  -9.57,  99.90,   0.07,
02/13 00Z,   0.00, -11.32, -11.17,  99.90,   0.15,
02/13 01Z,   0.00, -12.64, -12.79,  99.90,  -0.15,
02/13 02Z,   0.00, -13.41, -13.58,  99.90,  -0.17,
02/13 03Z,   0.00, -13.54, -13.70,  99.90,  -0.16,  (min)
02/13 04Z,   0.10, -12.88, -13.26,  99.90,  -0.48,
02/13 05Z,   0.10, -11.53, -11.92,  99.90,  -0.49,
02/13 06Z,   0.10,  -9.94, -10.29,  99.90,  -0.45,
02/13 07Z,   0.10,  -8.54,  -8.95,  99.90,  -0.51,
02/13 08Z,   0.00,  -7.51,  -7.87,  99.90,  -0.36,
02/13 09Z,   0.00,  -7.01,  -7.43,  99.90,  -0.42,  (max)
02/13 10Z,   0.00,  -7.10,  -7.70,  99.90,  -0.60,
02/13 11Z,   0.00,  -7.63,  -8.14,  99.90,  -0.51,
02/13 12Z,   0.00,  -8.33,  -8.78,  99.90,  -0.45,
02/13 13Z,   0.00,  -8.88,  -9.55,  99.90,  -0.67,
02/13 14Z,   0.00,  -9.12,  -9.99,  99.90,  -0.87,  (min)
02/13 15Z,   0.00,  -9.01,  -9.68,  99.90,  -0.67,
02/13 16Z,  -0.10,  -8.50,  -9.14,  99.90,  -0.54,
02/13 17Z,  -0.20,  -7.51,  -7.92,  99.90,  -0.21,
02/13 18Z,  -0.20,  -6.33,  -6.85,  99.90,  -0.32,
02/13 19Z,  -0.20,  -5.39,  -5.90,  99.90,  -0.31,
02/13 20Z,  -0.20,  -4.96,  -5.54,  99.90,  -0.38,  (max)
02/13 21Z,  -0.20,  -5.18,  -5.74,  99.90,  -0.36,
02/13 22Z,  -0.30,  -6.19,  -6.71,  99.90,  -0.22,
02/13 23Z,  -0.40,  -7.92,  -8.60,  99.90,  -0.28,
02/14 00Z,  -0.50, -10.03, -10.64,  99.90,  -0.11,
02/14 01Z,  -0.50, -12.08, -12.79,  99.90,  -0.21,
02/14 02Z,  -0.50, -13.63, -14.26,  99.90,  -0.13,
02/14 03Z,  -0.50, -14.44, -15.08,  99.90,  -0.14,  (min)
02/14 04Z,  -0.50, -14.35, -14.99,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 05Z,  -0.50, -13.26,  99.90, -13.89,  -0.13,
02/14 06Z,  -0.50, -11.40,  99.90, -12.01,  -0.11,
02/14 07Z,  -0.50,  -9.34,  99.90,  -9.94,  -0.10,
02/14 08Z,  -0.50,  -7.62,  99.90,  -8.20,  -0.08,
02/14 09Z,  -0.50,  -6.50,  99.90,  -7.07,  -0.07,
02/14 10Z,  -0.50,  -6.18,  99.90,  -6.74,  -0.05,  (max)
02/14 11Z,  -0.40,  -6.65,  99.90,  -7.09,  -0.04,
02/14 12Z,  -0.40,  -7.65,  99.90,  -8.07,  -0.02,
02/14 13Z,  -0.40,  -8.77,  99.90,  -9.18,  -0.01,
02/14 14Z,  -0.40,  -9.63,  99.90, -10.02,   0.01,
02/14 15Z,  -0.50, -10.00,  99.90, -10.48,   0.02,  (min)
02/14 16Z,  -0.50,  -9.79,  99.90, -10.26,   0.03,
02/14 17Z,  -0.50,  -8.95,  99.90,  -9.41,   0.03,
02/14 18Z,  -0.50,  -7.50,  99.90,  -7.96,   0.03,
02/14 19Z,  -0.40,  -5.87,  99.90,  -6.24,   0.03,
02/14 20Z,  -0.20,  -4.64,  99.90,  -4.81,   0.03,
02/14 21Z,  -0.20,  -4.16,  99.90,  -4.32,   0.03,  (max)
02/14 22Z,  -0.20,  -4.61,  99.90,  -4.78,   0.03,
02/14 23Z,  -0.30,  -6.08,  99.90,  -6.34,   0.03,
02/15 00Z,  -0.30,  -8.33,  99.90,  -8.60,   0.03,
02/15 01Z,  -0.30, -10.91,  99.90, -11.17,   0.03,
02/15 02Z,  -0.40, -13.24,  99.90, -13.61,   0.03,
02/15 03Z,  -0.40, -14.83,  99.90, -15.20,   0.03,
02/15 04Z,  -0.50, -15.41,  99.90, -15.88,   0.03,  (min)
02/15 05Z,  -0.50, -14.85,  99.90, -15.31,   0.03,
02/15 06Z,  -0.60, -13.13,  99.90, -13.70,   0.03,
02/15 07Z,  -0.60, -10.66,  99.90, -11.23,   0.03,
02/15 08Z,  -0.60,  -8.20,  99.90,  -8.76,   0.03,
02/15 09Z,  -0.70,  -6.35,  99.90,  -7.02,   0.03,
02/15 10Z,  -0.70,  -5.44,  99.90,  -6.11,   0.03,  (max)
02/15 11Z,  -0.70,  -5.58,  99.90,  -6.25,   0.03,
02/15 12Z,  -0.80,  -6.62,  99.90,  -7.39,   0.03,
02/15 13Z,  -0.80,  -8.16,  99.90,  -8.92,   0.03,
02/15 14Z,  -0.90,  -9.67,  99.90, -10.54,   0.03,
02/15 15Z,  -0.90, -10.70,  99.90, -11.56,   0.03,
02/15 16Z,  -1.00, -10.98,  99.90, -11.95,   0.03,  (min)
02/15 17Z,  -1.00, -10.45,  99.90, -11.42,   0.03,
02/15 18Z,  -1.00,  -9.07,  99.90, -10.04,   0.03,
02/15 19Z,  -1.00,  -7.05,  99.90,  -8.02,   0.03,
02/15 20Z,  -1.00,  -5.03,  99.90,  -5.99,   0.03,
02/15 21Z,  -0.90,  -3.69,  99.90,  -4.56,   0.03,
02/15 22Z,  -1.00,  -3.43,  99.90,  -4.39,   0.03,  (max)
02/15 23Z,  -1.00,  -4.37,  99.90,  -5.34,   0.03,
02/16 00Z,  -1.00,  -6.45,  99.90,  -7.41,   0.03,
02/16 01Z,  -1.10,  -9.25,  99.90, -10.31,   0.03,
02/16 02Z,  -1.20, -12.18,  99.90, -13.34,   0.03,
02/16 03Z,  -1.30, -14.58,  99.90, -15.84,   0.03,
02/16 04Z,  -1.30, -15.93,  99.90, -17.20,   0.03,  (min)
02/16 05Z,  -1.20, -16.02,  99.90, -17.19,   0.03,
02/16 06Z,  -1.20, -14.77,  99.90, -15.93,   0.03,
02/16 07Z,  -1.20, -12.32,  99.90, -13.48,   0.03,
02/16 08Z,  -1.10,  -9.30,  99.90, -10.37,   0.03,
02/16 09Z,  -1.10,  -6.65,  99.90,  -7.71,   0.03,
02/16 10Z,  -1.10,  -5.00,  99.90,  -6.06,   0.03,
02/16 11Z,  -1.20,  -4.59,  99.90,  -5.76,   0.03,  (max)
02/16 12Z,  -1.20,  -5.40,  99.90,  -6.57,   0.03,
02/16 13Z,  -1.30,  -7.10,  99.90,  -8.36,   0.03,
02/16 14Z,  -1.30,  -9.13,  99.90, -10.39,   0.03,
02/16 15Z,  -1.40, -10.88,  99.90, -12.25,   0.03,
02/16 16Z,  -1.40, -11.87,  99.90, -13.23,   0.03,
02/16 17Z,  -1.50, -11.85,  99.90, -13.32,   0.03,  (min)
02/16 18Z,  -1.50, -10.80,  99.90, -12.26,   0.03,
02/16 19Z,  -1.40,  -8.78,  99.90, -10.15,   0.03,
02/16 20Z,  -1.40,  -6.23,  99.90,  -7.60,   0.03,
02/16 21Z,  -1.40,  -3.99,  99.90,  -5.36,   0.03,
02/16 22Z,  -1.30,  -2.83,  99.90,  -4.10,   0.03,  (max)
02/16 23Z,  -1.30,  -3.05,  99.90,  -4.32,   0.03,
02/17 00Z,  -1.30,  -4.65,  99.90,  -5.91,   0.03,
02/17 01Z,  -1.30,  -7.34,  99.90,  -8.60,   0.03,
02/17 02Z,  -1.30, -10.56,  99.90, -11.82,   0.03,
02/17 03Z,  -1.40, -13.59,  99.90, -14.96,   0.03,
02/17 04Z,  -1.40, -15.76,  99.90, -17.13,   0.03,
02/17 05Z,  -1.40, -16.61,  99.90, -17.98,   0.03,  (min)
02/17 06Z,  -1.40, -15.99,  99.90, -17.36,   0.03,
02/17 07Z,  -1.40, -13.93,  99.90, -15.30,   0.03,
02/17 08Z,  -1.40, -10.80,  99.90, -12.16,   0.03,
02/17 09Z,  -1.40,  -7.47,  99.90,  -8.84,   0.03,
02/17 10Z,  -1.30,  -4.98,  99.90,  -6.24,   0.03,
02/17 11Z,  -1.30,  -3.85,  99.90,  -5.12,   0.03,  (max)
02/17 12Z,  -1.40,  -4.19,  99.90,  -5.55,   0.03,
02/17 13Z,  -1.40,  -5.76,  99.90,  -7.12,   0.03,
02/17 14Z,  -1.40,  -8.06,  99.90,  -9.43,   0.03,
02/17 15Z,  -1.50, -10.42,  99.90, -11.89,   0.03,
02/17 16Z,  -1.50, -12.20,  99.90, -13.67,   0.03,
02/17 17Z,  -1.50, -12.93,  99.90, -14.39,   0.03,  (min)
02/17 18Z,  -1.50, -12.43,  99.90, -13.89,   0.03,
02/17 19Z,  99.90, -10.74,  99.90,  99.90,   0.03,
02/17 20Z,  99.90,  -8.11,  99.90,  99.90,   0.03,
02/17 21Z,  99.90,  -5.22,  99.90,  99.90,   0.03,
02/17 22Z,  99.90,  -3.06,  99.90,  99.90,   0.03,
02/17 23Z,  99.90,  -2.35,  99.90,  99.90,   0.03,
02/18 00Z,  99.90,  -3.22,  99.90,  99.90,   0.03,