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
#Nikiski, AK : 02/16/2026 13:21:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 18Z,  -0.20,   7.45,   7.17,  99.90,  -0.08,
02/14 19Z,  -0.20,   8.33,   7.41,  99.90,  -0.72,  (min)
02/14 20Z,  -0.20,  10.50,   9.72,  99.90,  -0.58,
02/14 21Z,  -0.30,  13.09,  12.73,  99.90,  -0.06,
02/14 22Z,  -0.30,  15.77,  15.38,  99.90,  -0.09,
02/14 23Z,  -0.30,  17.90,  17.34,  99.90,  -0.26,
02/15 00Z,  -0.20,  18.56,  17.95,  99.90,  -0.41,  (max)
02/15 01Z,  -0.20,  17.38,  16.84,  99.90,  -0.34,
02/15 02Z,  -0.20,  14.76,  14.01,  99.90,  -0.55,
02/15 03Z,  -0.20,  11.36,  10.31,  99.90,  -0.85,
02/15 04Z,  -0.30,   7.46,   6.49,  99.90,  -0.67,
02/15 05Z,  -0.40,   3.43,   2.64,  99.90,  -0.39,
02/15 06Z,  -0.30,   0.60,  -0.49,  99.90,  -0.79,
02/15 07Z,  -0.40,   0.41,  -1.79,  99.90,  -1.80,  (min)
02/15 08Z,  -0.50,   2.73,   0.29,  99.90,  -1.94,
02/15 09Z,  -0.50,   6.48,   4.85,  99.90,  -1.13,
02/15 10Z,  -0.60,  10.94,   9.41,  99.90,  -0.93,
02/15 11Z,  -0.60,  15.30,  13.52,  99.90,  -1.18,
02/15 12Z,  -0.60,  18.35,  16.68,  99.90,  -1.07,
02/15 13Z,  -0.70,  19.24,  18.14,  99.90,  -0.40,  (max)
02/15 14Z,  -0.70,  18.05,  17.51,  99.90,   0.16,
02/15 15Z,  -0.70,  15.55,  14.97,  99.90,   0.12,
02/15 16Z,  -0.60,  12.43,  11.57,  99.90,  -0.26,
02/15 17Z,  -0.60,   9.06,   8.46,  99.90,  -0.00,
02/15 18Z,  -0.60,   6.37,   5.90,  99.90,   0.13,
02/15 19Z,  -0.60,   5.85,   4.85,  99.90,  -0.40,  (min)
02/15 20Z,  -0.60,   7.83,   6.66,  99.90,  -0.57,
02/15 21Z,  -0.60,  11.09,  10.40,  99.90,  -0.09,
02/15 22Z,  -0.60,  14.56,  13.97,  99.90,   0.01,
02/15 23Z,  -0.50,  17.66,  16.83,  99.90,  -0.33,
02/16 00Z,  -0.50,  19.58,  18.55,  99.90,  -0.53,  (max)
02/16 01Z,  -0.50,  19.52,  18.51,  99.90,  -0.51,
02/16 02Z,  -0.50,  17.40,  99.90,  99.90,  99.90,
02/16 03Z,  -0.60,  13.81,  12.28,  99.90,  -0.93,
02/16 04Z,  -0.60,   9.54,   8.10,  99.90,  -0.84,
02/16 05Z,  -0.60,   5.05,   3.98,  99.90,  -0.47,
02/16 06Z,  -0.60,   1.00,   0.16,  99.90,  -0.24,
02/16 07Z,  -0.70,  -1.00,  -2.34,  99.90,  -0.64,  (min)
02/16 08Z,  -0.80,   0.22,  -2.04,  99.90,  -1.46,
02/16 09Z,  -0.80,   3.97,   2.13,  99.90,  -1.04,
02/16 10Z,  -0.80,   8.80,   7.32,  99.90,  -0.68,
02/16 11Z,  -0.80,  13.76,  12.12,  99.90,  -0.84,
02/16 12Z,  -0.80,  17.89,  16.09,  99.90,  -1.00,
02/16 13Z,  -0.80,  20.09,  18.54,  99.90,  -0.75,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 14Z,  -0.90,  19.81,  99.90,  18.19,  -0.72,
02/16 15Z,  -0.90,  17.45,  99.90,  15.85,  -0.69,
02/16 16Z,  -0.90,  13.92,  99.90,  12.35,  -0.67,
02/16 17Z,  -1.00,  10.02,  99.90,   8.38,  -0.64,
02/16 18Z,  -1.20,   6.35,  99.90,   4.53,  -0.61,
02/16 19Z,  -1.30,   4.13,  99.90,   2.24,  -0.58,  (min)
02/16 20Z,  -1.40,   4.80,  99.90,   2.84,  -0.56,
02/16 21Z,  -1.50,   8.15,  99.90,   6.12,  -0.53,
02/16 22Z,  -1.50,  12.51,  99.90,  10.51,  -0.50,
02/16 23Z,  -1.50,  16.59,  99.90,  14.61,  -0.47,
02/17 00Z,  -1.50,  19.66,  99.90,  17.72,  -0.44,
02/17 01Z,  -1.60,  20.94,  99.90,  18.92,  -0.42,  (max)
02/17 02Z,  -1.60,  19.86,  99.90,  17.85,  -0.42,
02/17 03Z,  -1.60,  16.63,  99.90,  14.61,  -0.42,
02/17 04Z,  -1.70,  12.08,  99.90,   9.96,  -0.42,
02/17 05Z,  -1.70,   7.13,  99.90,   5.01,  -0.42,
02/17 06Z,  -1.70,   2.42,  99.90,   0.30,  -0.42,
02/17 07Z,  -1.80,  -1.07,  99.90,  -3.29,  -0.42,
02/17 08Z,  -1.80,  -1.69,  99.90,  -3.90,  -0.42,  (min)
02/17 09Z,  -1.80,   1.25,  99.90,  -0.97,  -0.42,
02/17 10Z,  -1.80,   6.39,  99.90,   4.18,  -0.42,
02/17 11Z,  -1.70,  11.95,  99.90,   9.83,  -0.42,
02/17 12Z,  -1.70,  16.86,  99.90,  14.75,  -0.42,
02/17 13Z,  -1.70,  20.23,  99.90,  18.11,  -0.42,
02/17 14Z,  -1.70,  21.18,  99.90,  19.06,  -0.42,  (max)
02/17 15Z,  -1.60,  19.53,  99.90,  17.51,  -0.42,
02/17 16Z,  -1.60,  15.95,  99.90,  13.93,  -0.42,
02/17 17Z,  -1.60,  11.52,  99.90,   9.50,  -0.42,
02/17 18Z,  -1.60,   7.14,  99.90,   5.12,  -0.42,
02/17 19Z,  -1.60,   3.62,  99.90,   1.61,  -0.42,
02/17 20Z,  -1.60,   2.39,  99.90,   0.37,  -0.42,  (min)
02/17 21Z,  -1.60,   4.57,  99.90,   2.55,  -0.42,
02/17 22Z,  -1.50,   9.29,  99.90,   7.37,  -0.42,
02/17 23Z,  -1.50,  14.46,  99.90,  12.54,  -0.42,
02/18 00Z,  -1.50,  18.69,  99.90,  16.78,  -0.42,
02/18 01Z,  -1.40,  21.30,  99.90,  19.48,  -0.42,
02/18 02Z,  -1.40,  21.63,  99.90,  19.81,  -0.42,  (max)
02/18 03Z,  -1.30,  19.41,  99.90,  17.70,  -0.42,
02/18 04Z,  -1.30,  15.13,  99.90,  13.41,  -0.42,
02/18 05Z,  -1.30,   9.83,  99.90,   8.11,  -0.42,
02/18 06Z,  -1.30,   4.57,  99.90,   2.85,  -0.42,
02/18 07Z,  -1.30,   0.15,  99.90,  -1.56,  -0.42,
02/18 08Z,  -1.20,  -2.23,  99.90,  -3.85,  -0.42,  (min)
02/18 09Z,  -1.20,  -1.09,  99.90,  -2.71,  -0.42,
02/18 10Z,  -1.10,   3.55,  99.90,   2.03,  -0.42,
02/18 11Z,  -1.10,   9.69,  99.90,   8.18,  -0.42,
02/18 12Z,  -1.10,  15.41,  99.90,  13.89,  -0.42,
02/18 13Z,  -1.10,  19.71,  99.90,  18.19,  -0.42,
02/18 14Z,  -1.20,  21.88,  99.90,  20.27,  -0.42,  (max)
02/18 15Z,  -1.10,  21.38,  99.90,  19.87,  -0.42,
02/18 16Z,  -1.10,  18.37,  99.90,  16.85,  -0.42,
02/18 17Z,  -1.10,  13.72,  99.90,  12.21,  -0.42,
02/18 18Z,  -1.10,   8.68,  99.90,   7.17,  -0.42,
02/18 19Z,  -1.10,   4.25,  99.90,   2.73,  -0.42,
02/18 20Z,  -1.10,   1.37,  99.90,  -0.14,  -0.42,  (min)
02/18 21Z,  -1.10,   1.49,  99.90,  -0.03,  -0.42,
02/18 22Z,  -1.00,   5.20,  99.90,   3.78,  -0.42,
02/18 23Z,  -1.00,  10.97,  99.90,   9.55,  -0.42,
02/19 00Z,  -0.90,  16.45,  99.90,  15.13,  -0.42,
02/19 01Z,  -0.90,  20.38,  99.90,  19.06,  -0.42,
02/19 02Z,  -0.80,  22.20,  99.90,  20.98,  -0.42,  (max)
02/19 03Z,  -0.80,  21.48,  99.90,  20.26,  -0.42,
02/19 04Z,  -0.80,  18.22,  99.90,  17.00,  -0.42,
02/19 05Z,  -0.90,  13.14,  99.90,  11.82,  -0.42,
02/19 06Z,  -0.90,   7.46,  99.90,   6.15,  -0.42,
02/19 07Z,  -1.00,   2.38,  99.90,   0.96,  -0.42,
02/19 08Z,  -1.00,  -1.21,  99.90,  -2.63,  -0.42,
02/19 09Z,  -1.00,  -2.08,  99.90,  -3.50,  -0.42,  (min)
02/19 10Z,  -0.90,   0.86,  99.90,  -0.46,  -0.42,
02/19 11Z,  -0.90,   6.81,  99.90,   5.49,  -0.42,
02/19 12Z,  -0.90,  13.34,  99.90,  12.03,  -0.42,
02/19 13Z,  -0.80,  18.59,  99.90,  17.37,  -0.42,
02/19 14Z,  -0.80,  21.83,  99.90,  20.61,  -0.42,
02/19 15Z,  -0.90,  22.60,  99.90,  21.28,  -0.42,  (max)
02/19 16Z,  -1.00,  20.67,  99.90,  19.26,  -0.42,
02/19 17Z,  -1.10,  16.47,  99.90,  14.96,  -0.42,
02/19 18Z,  -1.10,  11.09,  99.90,   9.57,  -0.42,
02/19 19Z,  -1.10,   5.87,  99.90,   4.35,  -0.42,
02/19 20Z,  -1.00,   1.83,  99.90,   0.41,  -0.42,
02/19 21Z,  -1.00,  -0.03,  99.90,  -1.45,  -0.42,  (min)
02/19 22Z,  -0.90,   1.51,  99.90,   0.19,  -0.42,
02/19 23Z,  -0.90,   6.46,  99.90,   5.14,  -0.42,
02/20 00Z,  -0.90,  12.73,  99.90,  11.42,  -0.42,
02/20 01Z,  -1.00,  18.00,  99.90,  16.58,  -0.42,
02/20 02Z,  -1.10,  21.26,  99.90,  19.75,  -0.42,
02/20 03Z,  -1.10,  22.19,  99.90,  20.68,  -0.42,  (max)
02/20 04Z,  -1.20,  20.54,  99.90,  18.92,  -0.42,
02/20 05Z,  -1.20,  16.51,  99.90,  14.90,  -0.42,
02/20 06Z,  -1.20,  11.03,  99.90,   9.42,  -0.42,