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 : 02/15/2026 23:23:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 06Z,  -0.20, -24.10, -25.10,  99.90,  -0.80,
02/14 07Z,  -0.20, -22.94, -24.25,  99.90,  -1.11,  (min)
02/14 08Z,  -0.20, -20.31, -21.10,  99.90,  -0.59,
02/14 09Z,  -0.20, -16.71, -17.38,  99.90,  -0.47,
02/14 10Z,  -0.20, -12.63, -13.67,  99.90,  -0.84,
02/14 11Z,  -0.20,  -9.24, -10.52,  99.90,  -1.08,
02/14 12Z,  -0.20,  -7.57,  -8.60,  99.90,  -0.83,
02/14 13Z,  -0.20,  -7.81,  -8.31,  99.90,  -0.30,  (max)
02/14 14Z,  -0.20,  -9.35,  -9.58,  99.90,  -0.03,
02/14 15Z,  -0.20, -11.58, -11.98,  99.90,  -0.20,
02/14 16Z,  -0.20, -14.29, -14.66,  99.90,  -0.17,
02/14 17Z,  -0.20, -16.94, -16.92,  99.90,   0.22,
02/14 18Z,  -0.20, -18.14, -18.42,  99.90,  -0.08,  (min)
02/14 19Z,  -0.20, -17.26, -18.18,  99.90,  -0.72,
02/14 20Z,  -0.20, -15.09, -15.87,  99.90,  -0.58,
02/14 21Z,  -0.30, -12.50, -12.86,  99.90,  -0.06,
02/14 22Z,  -0.30,  -9.82, -10.21,  99.90,  -0.09,
02/14 23Z,  -0.30,  -7.69,  -8.25,  99.90,  -0.26,
02/15 00Z,  -0.20,  -7.03,  -7.64,  99.90,  -0.41,  (max)
02/15 01Z,  -0.20,  -8.21,  -8.75,  99.90,  -0.34,
02/15 02Z,  -0.20, -10.83, -11.58,  99.90,  -0.55,
02/15 03Z,  -0.20, -14.23, -15.28,  99.90,  -0.85,
02/15 04Z,  -0.30, -18.13, -19.10,  99.90,  -0.67,
02/15 05Z,  -0.40, -22.16, -22.95,  99.90,  -0.39,
02/15 06Z,  -0.30, -24.99, -26.08,  99.90,  -0.79,
02/15 07Z,  -0.40, -25.18, -27.38,  99.90,  -1.80,  (min)
02/15 08Z,  -0.50, -22.86, -25.30,  99.90,  -1.94,
02/15 09Z,  -0.50, -19.11, -20.74,  99.90,  -1.13,
02/15 10Z,  -0.60, -14.65, -16.18,  99.90,  -0.93,
02/15 11Z,  -0.60, -10.29, -12.07,  99.90,  -1.18,
02/15 12Z,  -0.60,  -7.24,  -8.91,  99.90,  -1.07,
02/15 13Z,  -0.70,  -6.35,  -7.45,  99.90,  -0.40,  (max)
02/15 14Z,  -0.70,  -7.54,  -8.08,  99.90,   0.16,
02/15 15Z,  -0.70, -10.04, -10.62,  99.90,   0.12,
02/15 16Z,  -0.60, -13.16, -14.02,  99.90,  -0.26,
02/15 17Z,  -0.60, -16.53, -17.13,  99.90,  -0.00,
02/15 18Z,  -0.60, -19.22, -19.69,  99.90,   0.13,
02/15 19Z,  -0.60, -19.74, -20.74,  99.90,  -0.40,  (min)
02/15 20Z,  -0.60, -17.76, -18.93,  99.90,  -0.57,
02/15 21Z,  -0.60, -14.50, -15.19,  99.90,  -0.09,
02/15 22Z,  -0.60, -11.03, -11.62,  99.90,   0.01,
02/15 23Z,  -0.50,  -7.93,  -8.76,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 00Z,  -0.40,  -6.01,  99.90,  -6.74,  -0.33,  (max)
02/16 01Z,  -0.40,  -6.07,  99.90,  -6.80,  -0.33,
02/16 02Z,  -0.40,  -8.19,  99.90,  -8.92,  -0.33,
02/16 03Z,  -0.40, -11.78,  99.90, -12.52,  -0.33,
02/16 04Z,  -0.50, -16.05,  99.90, -16.88,  -0.34,
02/16 05Z,  -0.60, -20.54,  99.90, -21.48,  -0.34,
02/16 06Z,  -0.70, -24.59,  99.90, -25.63,  -0.34,
02/16 07Z,  -0.70, -26.59,  99.90, -27.63,  -0.34,  (min)
02/16 08Z,  -0.80, -25.37,  99.90, -26.51,  -0.34,
02/16 09Z,  -0.80, -21.62,  99.90, -22.76,  -0.34,
02/16 10Z,  -0.90, -16.79,  99.90, -18.03,  -0.35,
02/16 11Z,  -0.90, -11.83,  99.90, -13.08,  -0.35,
02/16 12Z,  -0.90,  -7.70,  99.90,  -8.95,  -0.35,
02/16 13Z,  -1.00,  -5.50,  99.90,  -6.85,  -0.35,  (max)
02/16 14Z,  -1.00,  -5.78,  99.90,  -7.12,  -0.35,
02/16 15Z,  -1.00,  -8.14,  99.90,  -9.49,  -0.35,
02/16 16Z,  -1.00, -11.67,  99.90, -13.02,  -0.35,
02/16 17Z,  -1.10, -15.57,  99.90, -17.02,  -0.35,
02/16 18Z,  -1.20, -19.24,  99.90, -20.79,  -0.35,
02/16 19Z,  -1.40, -21.46,  99.90, -23.21,  -0.35,  (min)
02/16 20Z,  -1.50, -20.79,  99.90, -22.64,  -0.35,
02/16 21Z,  -1.50, -17.44,  99.90, -19.29,  -0.35,
02/16 22Z,  -1.50, -13.08,  99.90, -14.93,  -0.35,
02/16 23Z,  -1.60,  -9.00,  99.90, -10.95,  -0.35,
02/17 00Z,  -1.60,  -5.93,  99.90,  -7.87,  -0.35,
02/17 01Z,  -1.60,  -4.65,  99.90,  -6.60,  -0.35,  (max)
02/17 02Z,  -1.60,  -5.73,  99.90,  -7.67,  -0.35,
02/17 03Z,  -1.60,  -8.96,  99.90, -10.91,  -0.35,
02/17 04Z,  -1.70, -13.51,  99.90, -15.56,  -0.35,
02/17 05Z,  -1.70, -18.46,  99.90, -20.51,  -0.35,
02/17 06Z,  -1.80, -23.17,  99.90, -25.32,  -0.35,
02/17 07Z,  -1.90, -26.66,  99.90, -28.91,  -0.35,
02/17 08Z,  -1.90, -27.28,  99.90, -29.52,  -0.35,  (min)
02/17 09Z,  -1.90, -24.34,  99.90, -26.59,  -0.35,
02/17 10Z,  -1.80, -19.20,  99.90, -21.34,  -0.35,
02/17 11Z,  -1.70, -13.64,  99.90, -15.69,  -0.35,
02/17 12Z,  -1.70,  -8.73,  99.90, -10.77,  -0.35,
02/17 13Z,  -1.70,  -5.36,  99.90,  -7.41,  -0.35,
02/17 14Z,  -1.70,  -4.41,  99.90,  -6.46,  -0.35,  (max)
02/17 15Z,  -1.60,  -6.06,  99.90,  -8.01,  -0.35,
02/17 16Z,  -1.60,  -9.64,  99.90, -11.59,  -0.35,
02/17 17Z,  -1.60, -14.07,  99.90, -16.02,  -0.35,
02/17 18Z,  -1.60, -18.45,  99.90, -20.40,  -0.35,
02/17 19Z,  -1.50, -21.97,  99.90, -23.81,  -0.35,
02/17 20Z,  -1.50, -23.20,  99.90, -25.05,  -0.35,  (min)
02/17 21Z,  -1.50, -21.02,  99.90, -22.87,  -0.35,
02/17 22Z,  -1.50, -16.30,  99.90, -18.15,  -0.35,
02/17 23Z,  -1.40, -11.13,  99.90, -12.88,  -0.35,
02/18 00Z,  -1.40,  -6.90,  99.90,  -8.64,  -0.35,
02/18 01Z,  -1.30,  -4.29,  99.90,  -5.94,  -0.35,
02/18 02Z,  -1.30,  -3.96,  99.90,  -5.61,  -0.35,  (max)
02/18 03Z,  -1.30,  -6.18,  99.90,  -7.82,  -0.35,
02/18 04Z,  -1.40, -10.46,  99.90, -12.21,  -0.35,
02/18 05Z,  -1.40, -15.76,  99.90, -17.51,  -0.35,
02/18 06Z,  -1.30, -21.02,  99.90, -22.67,  -0.35,
02/18 07Z,  -1.30, -25.44,  99.90, -27.08,  -0.35,
02/18 08Z,  -1.20, -27.82,  99.90, -29.36,  -0.35,  (min)
02/18 09Z,  -1.20, -26.68,  99.90, -28.23,  -0.35,
02/18 10Z,  -1.10, -22.04,  99.90, -23.49,  -0.35,
02/18 11Z,  -1.10, -15.90,  99.90, -17.34,  -0.35,
02/18 12Z,  -1.10, -10.18,  99.90, -11.63,  -0.35,
02/18 13Z,  -1.10,  -5.88,  99.90,  -7.33,  -0.35,
02/18 14Z,  -1.10,  -3.71,  99.90,  -5.15,  -0.35,  (max)
02/18 15Z,  -1.10,  -4.21,  99.90,  -5.65,  -0.35,
02/18 16Z,  -1.10,  -7.22,  99.90,  -8.67,  -0.35,
02/18 17Z,  -1.10, -11.87,  99.90, -13.31,  -0.35,
02/18 18Z,  -1.10, -16.91,  99.90, -18.35,  -0.35,
02/18 19Z,  -1.10, -21.34,  99.90, -22.79,  -0.35,
02/18 20Z,  -1.10, -24.22,  99.90, -25.66,  -0.35,  (min)
02/18 21Z,  -1.10, -24.10,  99.90, -25.55,  -0.35,
02/18 22Z,  -1.10, -20.39,  99.90, -21.84,  -0.35,
02/18 23Z,  -1.00, -14.62,  99.90, -15.97,  -0.35,
02/19 00Z,  -1.00,  -9.14,  99.90, -10.49,  -0.35,
02/19 01Z,  -0.90,  -5.21,  99.90,  -6.46,  -0.35,
02/19 02Z,  -0.90,  -3.39,  99.90,  -4.64,  -0.35,  (max)
02/19 03Z,  -0.90,  -4.11,  99.90,  -5.36,  -0.35,
02/19 04Z,  -0.90,  -7.37,  99.90,  -8.62,  -0.35,
02/19 05Z,  -0.90, -12.45,  99.90, -13.70,  -0.35,
02/19 06Z,  -0.90, -18.13,  99.90, -19.37,  -0.35,
02/19 07Z,  -1.00, -23.21,  99.90, -24.56,  -0.35,
02/19 08Z,  -1.00, -26.80,  99.90, -28.15,  -0.35,
02/19 09Z,  -1.00, -27.67,  99.90, -29.02,  -0.35,  (min)
02/19 10Z,  -1.00, -24.73,  99.90, -26.08,  -0.35,
02/19 11Z,  -1.00, -18.78,  99.90, -20.13,  -0.35,
02/19 12Z,  -0.90, -12.25,  99.90, -13.49,  -0.35,
02/19 13Z,  -0.90,  -7.00,  99.90,  -8.25,  -0.35,
02/19 14Z,  -0.90,  -3.76,  99.90,  -5.01,  -0.35,
02/19 15Z,  -1.00,  -2.99,  99.90,  -4.34,  -0.35,  (max)
02/19 16Z,  -1.00,  -4.92,  99.90,  -6.26,  -0.35,
02/19 17Z,  -1.00,  -9.12,  99.90, -10.46,  -0.35,
02/19 18Z,  -1.10, -14.50,  99.90, -15.95,  -0.35,