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
#Seldovia, AK : 03/07/2026 11:22:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/05 12Z,   0.00,  -2.95,  -3.37,  99.90,  -0.42,
03/05 13Z,  -0.10,  -3.02,  -3.24,  99.90,  -0.12,  (max)
03/05 14Z,  -0.20,  -5.71,  -5.91,  99.90,   0.00,
03/05 15Z,  -0.30, -10.42, -10.75,  99.90,  -0.03,
03/05 16Z,  -0.30, -16.05, -16.30,  99.90,   0.05,
03/05 17Z,  -0.40, -21.16, -21.46,  99.90,   0.10,
03/05 18Z,  -0.40, -24.24, -24.68,  99.90,  -0.04,  (min)
03/05 19Z,  -0.30, -24.37, -24.62,  99.90,   0.05,
03/05 20Z,  -0.10, -21.78, -21.88,  99.90,   0.00,
03/05 21Z,   0.00, -17.33, -17.49,  99.90,  -0.16,
03/05 22Z,   0.10, -12.12, -12.29,  99.90,  -0.27,
03/05 23Z,   0.10,  -7.40,  -7.52,  99.90,  -0.22,
03/06 00Z,   0.00,  -4.37,  -4.54,  99.90,  -0.17,
03/06 01Z,   0.00,  -3.78,  -3.95,  99.90,  -0.17,  (max)
03/06 02Z,   0.00,  -5.76,  -5.71,  99.90,   0.05,
03/06 03Z,   0.00,  -9.87,  -9.75,  99.90,   0.12,
03/06 04Z,   0.00, -15.11, -15.04,  99.90,   0.07,
03/06 05Z,   0.00, -20.15, -20.00,  99.90,   0.15,
03/06 06Z,  -0.20, -23.52, -23.53,  99.90,   0.19,
03/06 07Z,  -0.10, -24.11, -24.24,  99.90,  -0.03,  (min)
03/06 08Z,  -0.10, -21.86, -21.68,  99.90,   0.28,
03/06 09Z,   0.00, -17.61, -17.44,  99.90,   0.17,
03/06 10Z,   0.00, -12.45, -12.48,  99.90,  -0.03,
03/06 11Z,   0.00,  -7.57,  -7.52,  99.90,   0.05,
03/06 12Z,   0.00,  -4.15,  -4.07,  99.90,   0.08,
03/06 13Z,   0.10,  -3.04,  -2.81,  99.90,   0.13,  (max)
03/06 14Z,   0.10,  -4.48,  -3.95,  99.90,   0.43,
03/06 15Z,   0.10,  -8.16,  -7.54,  99.90,   0.52,
03/06 16Z,   0.10, -13.21, -12.54,  99.90,   0.57,
03/06 17Z,   0.20, -18.47, -17.56,  99.90,   0.71,
03/06 18Z,   0.40, -22.58, -21.64,  99.90,   0.54,
03/06 19Z,   0.60, -24.34, -23.37,  99.90,   0.37,  (min)
03/06 20Z,   0.70, -23.30, -22.28,  99.90,   0.32,
03/06 21Z,   1.00, -20.01, -19.18,  99.90,  -0.17,
03/06 22Z,   1.30, -15.47, -14.65,  99.90,  -0.48,
03/06 23Z,   1.40, -10.72, -10.13,  99.90,  -0.81,
03/07 00Z,   1.40,  -6.89,  -6.53,  99.90,  -1.04,
03/07 01Z,   1.40,  -4.95,  -4.61,  99.90,  -1.06,  (max)
03/07 02Z,   1.30,  -5.37,  -5.10,  99.90,  -1.03,
03/07 03Z,   1.10,  -8.03,  -7.79,  99.90,  -0.86,
03/07 04Z,   1.10, -12.23, -11.86,  99.90,  -0.73,
03/07 05Z,   1.00, -16.89, -16.40,  99.90,  -0.51,
03/07 06Z,   0.80, -20.76, -20.29,  99.90,  -0.33,
03/07 07Z,   0.80, -22.63, -22.32,  99.90,  -0.49,  (min)
03/07 08Z,   0.80, -21.85, -21.67,  99.90,  -0.62,
03/07 09Z,   0.80, -18.77, -18.75,  99.90,  -0.78,
03/07 10Z,   0.80, -14.40, -14.63,  99.90,  -1.03,
03/07 11Z,   0.80,  -9.80, -10.07,  99.90,  -1.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/07 12Z,   0.80,  -6.01,  99.90,  -6.22,  -1.01,
03/07 13Z,   0.70,  -4.00,  99.90,  -4.24,  -0.94,  (max)
03/07 14Z,   0.60,  -4.28,  99.90,  -4.55,  -0.87,
03/07 15Z,   0.60,  -6.78,  99.90,  -6.98,  -0.81,
03/07 16Z,   0.60, -10.91,  99.90, -11.05,  -0.74,
03/07 17Z,   0.50, -15.70,  99.90, -15.88,  -0.67,
03/07 18Z,   0.30, -20.06,  99.90, -20.37,  -0.61,
03/07 19Z,   0.10, -22.89,  99.90, -23.33,  -0.54,
03/07 20Z,   0.00, -23.37,  99.90, -23.84,  -0.47,  (min)
03/07 21Z,   0.00, -21.49,  99.90, -21.90,  -0.41,
03/07 22Z,   0.00, -18.01,  99.90, -18.35,  -0.34,
03/07 23Z,   0.20, -13.87,  99.90, -13.95,  -0.27,
03/08 00Z,   0.20,  -9.96,  99.90, -10.04,  -0.27,
03/08 01Z,   0.20,  -7.21,  99.90,  -7.28,  -0.27,
03/08 02Z,   0.00,  -6.32,  99.90,  -6.60,  -0.27,  (max)
03/08 03Z,   0.00,  -7.49,  99.90,  -7.76,  -0.27,
03/08 04Z,  -0.10, -10.35,  99.90, -10.73,  -0.27,
03/08 05Z,  -0.10, -14.12,  99.90, -14.50,  -0.27,
03/08 06Z,  -0.10, -17.76,  99.90, -18.14,  -0.27,
03/08 07Z,  -0.10, -20.26,  99.90, -20.64,  -0.27,
03/08 08Z,   0.00, -20.77,  99.90, -21.04,  -0.27,  (min)
03/08 09Z,   0.00, -19.03,  99.90, -19.30,  -0.27,
03/08 10Z,   0.10, -15.68,  99.90, -15.85,  -0.27,
03/08 11Z,   0.20, -11.74,  99.90, -11.82,  -0.27,
03/08 12Z,   0.10,  -8.12,  99.90,  -8.29,  -0.27,
03/08 13Z,   0.10,  -5.63,  99.90,  -5.81,  -0.27,
03/08 14Z,   0.00,  -4.96,  99.90,  -5.24,  -0.27,  (max)
03/08 15Z,  -0.20,  -6.31,  99.90,  -6.78,  -0.27,
03/08 16Z,  -0.40,  -9.35,  99.90, -10.02,  -0.27,
03/08 17Z,  -0.40, -13.34,  99.90, -14.02,  -0.27,
03/08 18Z,  -0.40, -17.37,  99.90, -18.04,  -0.27,
03/08 19Z,  -0.30, -20.55,  99.90, -21.13,  -0.27,
03/08 20Z,  -0.20, -22.14,  99.90, -22.61,  -0.27,  (min)
03/08 21Z,  -0.10, -21.69,  99.90, -22.06,  -0.27,
03/08 22Z,  -0.10, -19.47,  99.90, -19.85,  -0.27,
03/08 23Z,  -0.10, -16.30,  99.90, -16.67,  -0.27,
03/09 00Z,  -0.20, -12.93,  99.90, -13.41,  -0.27,
03/09 01Z,  -0.30, -10.03,  99.90, -10.61,  -0.27,
03/09 02Z,  -0.40,  -8.31,  99.90,  -8.98,  -0.27,
03/09 03Z,  -0.40,  -8.19,  99.90,  -8.87,  -0.27,  (max)
03/09 04Z,  -0.40,  -9.66,  99.90, -10.34,  -0.27,
03/09 05Z,  -0.40, -12.25,  99.90, -12.93,  -0.27,
03/09 06Z,  -0.40, -15.18,  99.90, -15.85,  -0.27,
03/09 07Z,  -0.40, -17.62,  99.90, -18.30,  -0.27,
03/09 08Z,  -0.50, -18.87,  99.90, -19.64,  -0.27,  (min)
03/09 09Z,  -0.50, -18.40,  99.90, -19.17,  -0.27,
03/09 10Z,  -0.40, -16.25,  99.90, -16.93,  -0.27,
03/09 11Z,  -0.30, -13.18,  99.90, -13.76,  -0.27,
03/09 12Z,  -0.30, -10.07,  99.90, -10.65,  -0.27,
03/09 13Z,  -0.30,  -7.59,  99.90,  -8.16,  -0.27,
03/09 14Z,  -0.30,  -6.31,  99.90,  -6.89,  -0.27,  (max)
03/09 15Z,  -0.40,  -6.65,  99.90,  -7.33,  -0.27,
03/09 16Z,  -0.50,  -8.56,  99.90,  -9.34,  -0.27,
03/09 17Z,  -0.70, -11.57,  99.90, -12.55,  -0.27,
03/09 18Z,  -0.70, -14.95,  99.90, -15.93,  -0.27,
03/09 19Z,  -0.70, -17.97,  99.90, -18.94,  -0.27,
03/09 20Z,  -0.60, -20.04,  99.90, -20.91,  -0.27,
03/09 21Z,  -0.50, -20.71,  99.90, -21.49,  -0.27,  (min)
03/09 22Z,  -0.30, -19.83,  99.90, -20.40,  -0.27,
03/09 23Z,  -0.20, -17.79,  99.90, -18.26,  -0.27,
03/10 00Z,  -0.20, -15.29,  99.90, -15.76,  -0.27,
03/10 01Z,  -0.40, -12.84,  99.90, -13.51,  -0.27,
03/10 02Z,  -0.60, -10.88,  99.90, -11.75,  -0.27,
03/10 03Z,  -0.70,  -9.88,  99.90, -10.86,  -0.27,  (max)
03/10 04Z,  -0.90, -10.11,  99.90, -11.28,  -0.27,
03/10 05Z,  -0.90, -11.41,  99.90, -12.59,  -0.27,
03/10 06Z,  -0.80, -13.34,  99.90, -14.41,  -0.27,
03/10 07Z,  -0.70, -15.26,  99.90, -16.24,  -0.27,
03/10 08Z,  -0.50, -16.64,  99.90, -17.41,  -0.27,
03/10 09Z,  -0.30, -17.01,  99.90, -17.58,  -0.27,  (min)
03/10 10Z,  -0.20, -16.09,  99.90, -16.57,  -0.27,
03/10 11Z,  -0.10, -14.08,  99.90, -14.46,  -0.27,
03/10 12Z,  -0.10, -11.68,  99.90, -12.06,  -0.27,
03/10 13Z,  -0.30,  -9.54,  99.90, -10.12,  -0.27,
03/10 14Z,  -0.40,  -8.08,  99.90,  -8.75,  -0.27,
03/10 15Z,  -0.60,  -7.66,  99.90,  -8.54,  -0.27,  (max)
03/10 16Z,  -0.80,  -8.51,  99.90,  -9.58,  -0.27,
03/10 17Z,  -0.80, -10.43,  99.90, -11.51,  -0.27,
03/10 18Z,  -0.90, -12.97,  99.90, -14.14,  -0.27,
03/10 19Z,  -0.80, -15.52,  99.90, -16.59,  -0.27,
03/10 20Z,  -0.70, -17.59,  99.90, -18.57,  -0.27,
03/10 21Z,  -0.50, -18.89,  99.90, -19.67,  -0.27,
03/10 22Z,  -0.40, -19.16,  99.90, -19.84,  -0.27,  (min)
03/10 23Z,  -0.30, -18.36,  99.90, -18.93,  -0.27,
03/11 00Z,  -0.30, -16.86,  99.90, -17.44,  -0.27,