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
#Valdez, AK : 04/20/2026 11:22:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 12Z,   0.70,  -4.44,  -5.68,  99.90,  -1.94,
04/18 13Z,   0.60,  -7.93,  -9.16,  99.90,  -1.83,
04/18 14Z,   0.50, -11.97, -13.16,  99.90,  -1.69,
04/18 15Z,   0.50, -15.65, -16.80,  99.90,  -1.65,
04/18 16Z,   0.50, -18.04, -19.20,  99.90,  -1.66,
04/18 17Z,   0.50, -18.46, -19.58,  99.90,  -1.62,  (min)
04/18 18Z,   0.70, -16.83, -17.87,  99.90,  -1.74,
04/18 19Z,   0.70, -13.71, -14.85,  99.90,  -1.84,
04/18 20Z,   0.70, -10.08, -11.34,  99.90,  -1.96,
04/18 21Z,   0.70,  -6.88,  -8.10,  99.90,  -1.92,
04/18 22Z,   0.70,  -4.75,  -5.91,  99.90,  -1.86,
04/18 23Z,   0.80,  -3.98,  -5.20,  99.90,  -2.02,  (max)
04/19 00Z,   0.80,  -4.64,  -5.99,  99.90,  -2.15,
04/19 01Z,   0.70,  -6.54,  -7.97,  99.90,  -2.13,
04/19 02Z,   0.70,  -9.23, -10.57,  99.90,  -2.04,
04/19 03Z,   0.60, -11.95, -13.26,  99.90,  -1.91,
04/19 04Z,   0.70, -13.85, -15.08,  99.90,  -1.93,
04/19 05Z,   0.90, -14.21, -15.35,  99.90,  -2.04,  (min)
04/19 06Z,   0.80, -12.76, -13.71,  99.90,  -1.75,
04/19 07Z,   0.80,  -9.87, -10.89,  99.90,  -1.82,
04/19 08Z,   0.80,  -6.43,  -7.49,  99.90,  -1.86,
04/19 09Z,   0.90,  -3.42,  -4.54,  99.90,  -2.02,
04/19 10Z,   1.10,  -1.58,  -2.64,  99.90,  -2.16,
04/19 11Z,   1.10,  -1.29,  -2.51,  99.90,  -2.32,  (max)
04/19 12Z,   0.90,  -2.61,  -3.86,  99.90,  -2.15,
04/19 13Z,   0.80,  -5.39,  -6.61,  99.90,  -2.02,
04/19 14Z,   0.80,  -9.17, -10.32,  99.90,  -1.95,
04/19 15Z,   0.90, -13.24, -14.40,  99.90,  -2.06,
04/19 16Z,   0.90, -16.65, -17.84,  99.90,  -2.09,
04/19 17Z,   1.10, -18.54, -19.68,  99.90,  -2.24,  (min)
04/19 18Z,   0.80, -18.40, -19.47,  99.90,  -1.87,
04/19 19Z,   0.90, -16.33, -17.19,  99.90,  -1.76,
04/19 20Z,   1.00, -13.02, -13.83,  99.90,  -1.81,
04/19 21Z,   1.00,  -9.50, -10.51,  99.90,  -2.01,
04/19 22Z,   1.20,  -6.60,  -7.82,  99.90,  -2.42,
04/19 23Z,   1.30,  -4.85,  -5.87,  99.90,  -2.32,
04/20 00Z,   0.80,  -4.43,  -5.55,  99.90,  -1.92,  (max)
04/20 01Z,   0.90,  -5.31,  -6.46,  99.90,  -2.05,
04/20 02Z,   0.90,  -7.25,  -8.30,  99.90,  -1.95,
04/20 03Z,   1.00,  -9.76, -10.67,  99.90,  -1.91,
04/20 04Z,   1.20, -12.10, -12.91,  99.90,  -2.01,
04/20 05Z,   1.30, -13.48, -14.17,  99.90,  -1.99,  (min)
04/20 06Z,   1.40, -13.30, -13.94,  99.90,  -2.04,
04/20 07Z,   1.30, -11.46, -12.09,  99.90,  -1.93,
04/20 08Z,   1.40,  -8.46,  -9.22,  99.90,  -2.16,
04/20 09Z,   1.40,  -5.24,  -6.12,  99.90,  -2.28,
04/20 10Z,   1.50,  -2.72,  -3.61,  99.90,  -2.39,
04/20 11Z,   1.40,  -1.47,  -2.31,  99.90,  -2.24,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 12Z,   1.30,  -1.73,  99.90,  -2.65,  -2.22,
04/20 13Z,   1.20,  -3.46,  99.90,  -4.46,  -2.20,
04/20 14Z,   1.10,  -6.43,  99.90,  -7.52,  -2.18,
04/20 15Z,   1.00, -10.18,  99.90, -11.35,  -2.17,
04/20 16Z,   1.00, -13.98,  99.90, -15.13,  -2.15,
04/20 17Z,   1.10, -16.97,  99.90, -18.00,  -2.13,
04/20 18Z,   1.20, -18.37,  99.90, -19.28,  -2.11,  (min)
04/20 19Z,   1.30, -17.82,  99.90, -18.61,  -2.09,
04/20 20Z,   1.40, -15.54,  99.90, -16.22,  -2.08,
04/20 21Z,   1.30, -12.34,  99.90, -13.10,  -2.06,
04/20 22Z,   1.20,  -9.16,  99.90, -10.00,  -2.04,
04/20 23Z,   1.00,  -6.71,  99.90,  -7.73,  -2.02,
04/21 00Z,   0.90,  -5.35,  99.90,  -6.47,  -2.02,
04/21 01Z,   0.80,  -5.16,  99.90,  -6.38,  -2.02,  (max)
04/21 02Z,   0.80,  -6.07,  99.90,  -7.29,  -2.02,
04/21 03Z,   0.80,  -7.84,  99.90,  -9.06,  -2.02,
04/21 04Z,   0.80, -10.01,  99.90, -11.23,  -2.02,
04/21 05Z,   0.90, -11.91,  99.90, -13.03,  -2.02,
04/21 06Z,   1.00, -12.82,  99.90, -13.85,  -2.02,  (min)
04/21 07Z,   1.00, -12.28,  99.90, -13.30,  -2.02,
04/21 08Z,   1.00, -10.30,  99.90, -11.33,  -2.02,
04/21 09Z,   1.00,  -7.48,  99.90,  -8.50,  -2.02,
04/21 10Z,   1.00,  -4.71,  99.90,  -5.73,  -2.02,
04/21 11Z,   1.00,  -2.75,  99.90,  -3.78,  -2.02,
04/21 12Z,   1.00,  -2.03,  99.90,  -3.06,  -2.02,  (max)
04/21 13Z,   0.90,  -2.63,  99.90,  -3.75,  -2.02,
04/21 14Z,   0.80,  -4.46,  99.90,  -5.68,  -2.02,
04/21 15Z,   0.70,  -7.31,  99.90,  -8.63,  -2.02,
04/21 16Z,   0.70, -10.75,  99.90, -12.08,  -2.02,
04/21 17Z,   0.70, -14.14,  99.90, -15.46,  -2.02,
04/21 18Z,   0.80, -16.67,  99.90, -17.89,  -2.02,
04/21 19Z,   0.80, -17.68,  99.90, -18.90,  -2.02,  (min)
04/21 20Z,   0.90, -16.91,  99.90, -18.04,  -2.02,
04/21 21Z,   0.90, -14.71,  99.90, -15.83,  -2.02,
04/21 22Z,   0.90, -11.85,  99.90, -12.97,  -2.02,
04/21 23Z,   1.00,  -9.16,  99.90, -10.19,  -2.02,
04/22 00Z,   1.00,  -7.18,  99.90,  -8.20,  -2.02,
04/22 01Z,   1.00,  -6.09,  99.90,  -7.12,  -2.02,
04/22 02Z,   0.90,  -5.93,  99.90,  -7.06,  -2.02,  (max)
04/22 03Z,   0.80,  -6.66,  99.90,  -7.89,  -2.02,
04/22 04Z,   0.70,  -8.12,  99.90,  -9.44,  -2.02,
04/22 05Z,   0.70,  -9.91,  99.90, -11.23,  -2.02,
04/22 06Z,   0.70, -11.43,  99.90, -12.75,  -2.02,
04/22 07Z,   0.70, -12.04,  99.90, -13.36,  -2.02,  (min)
04/22 08Z,   0.70, -11.37,  99.90, -12.69,  -2.02,
04/22 09Z,   0.80,  -9.52,  99.90, -10.75,  -2.02,
04/22 10Z,   0.80,  -7.10,  99.90,  -8.33,  -2.02,
04/22 11Z,   0.80,  -4.90,  99.90,  -6.12,  -2.02,
04/22 12Z,   0.80,  -3.48,  99.90,  -4.70,  -2.02,
04/22 13Z,   0.70,  -3.09,  99.90,  -4.41,  -2.02,  (max)
04/22 14Z,   0.70,  -3.73,  99.90,  -5.05,  -2.02,
04/22 15Z,   0.70,  -5.35,  99.90,  -6.67,  -2.02,
04/22 16Z,   0.70,  -7.84,  99.90,  -9.16,  -2.02,
04/22 17Z,   0.60, -10.84,  99.90, -12.27,  -2.02,
04/22 18Z,   0.50, -13.78,  99.90, -15.30,  -2.02,
04/22 19Z,   0.50, -15.93,  99.90, -17.45,  -2.02,
04/22 20Z,   0.50, -16.70,  99.90, -18.23,  -2.02,  (min)
04/22 21Z,   0.50, -15.95,  99.90, -17.47,  -2.02,
04/22 22Z,   0.50, -14.04,  99.90, -15.56,  -2.02,
04/22 23Z,   0.60, -11.67,  99.90, -13.10,  -2.02,
04/23 00Z,   0.60,  -9.49,  99.90, -10.92,  -2.02,
04/23 01Z,   0.60,  -7.84,  99.90,  -9.26,  -2.02,
04/23 02Z,   0.60,  -6.81,  99.90,  -8.24,  -2.02,
04/23 03Z,   0.50,  -6.48,  99.90,  -8.01,  -2.02,  (max)
04/23 04Z,   0.40,  -6.92,  99.90,  -8.54,  -2.02,
04/23 05Z,   0.40,  -8.04,  99.90,  -9.66,  -2.02,
04/23 06Z,   0.40,  -9.52,  99.90, -11.15,  -2.02,
04/23 07Z,   0.50, -10.81,  99.90, -12.33,  -2.02,
04/23 08Z,   0.60, -11.33,  99.90, -12.75,  -2.02,  (min)
04/23 09Z,   0.60, -10.77,  99.90, -12.19,  -2.02,
04/23 10Z,   0.60,  -9.29,  99.90, -10.71,  -2.02,
04/23 11Z,   0.60,  -7.41,  99.90,  -8.84,  -2.02,
04/23 12Z,   0.50,  -5.76,  99.90,  -7.28,  -2.02,
04/23 13Z,   0.40,  -4.70,  99.90,  -6.32,  -2.02,
04/23 14Z,   0.30,  -4.34,  99.90,  -6.06,  -2.02,  (max)
04/23 15Z,   0.20,  -4.74,  99.90,  -6.56,  -2.02,
04/23 16Z,   0.20,  -5.96,  99.90,  -7.78,  -2.02,
04/23 17Z,   0.20,  -7.98,  99.90,  -9.81,  -2.02,
04/23 18Z,   0.30, -10.55,  99.90, -12.27,  -2.02,
04/23 19Z,   0.40, -13.11,  99.90, -14.73,  -2.02,
04/23 20Z,   0.40, -14.99,  99.90, -16.61,  -2.02,
04/23 21Z,   0.40, -15.71,  99.90, -17.33,  -2.02,  (min)
04/23 22Z,   0.40, -15.15,  99.90, -16.77,  -2.02,
04/23 23Z,   0.40, -13.66,  99.90, -15.29,  -2.02,
04/24 00Z,   0.40, -11.79,  99.90, -13.41,  -2.02,