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
#Seward, AK : 03/05/2026 07:22:46 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/03 12Z,   0.60,  -5.05,  -5.60,  99.90,  -1.15,
03/03 13Z,   0.60,  -7.48,  -7.91,  99.90,  -1.03,
03/03 14Z,   0.60, -10.10, -10.46,  99.90,  -0.96,
03/03 15Z,   0.70, -12.12, -12.55,  99.90,  -1.13,
03/03 16Z,   0.80, -12.97, -13.35,  99.90,  -1.18,  (min)
03/03 17Z,   0.90, -12.44, -12.67,  99.90,  -1.13,
03/03 18Z,   1.00, -10.64, -10.91,  99.90,  -1.27,
03/03 19Z,   1.00,  -8.03,  -8.31,  99.90,  -1.28,
03/03 20Z,   1.10,  -5.32,  -5.60,  99.90,  -1.38,
03/03 21Z,   1.20,  -3.25,  -3.38,  99.90,  -1.33,
03/03 22Z,   1.30,  -2.36,  -2.65,  99.90,  -1.59,  (max)
03/03 23Z,   1.30,  -2.86,  -3.20,  99.90,  -1.64,
03/04 00Z,   1.40,  -4.70,  -4.95,  99.90,  -1.65,
03/04 01Z,   1.40,  -7.52,  -7.69,  99.90,  -1.57,
03/04 02Z,   1.40, -10.68, -10.88,  99.90,  -1.60,
03/04 03Z,   1.40, -13.35, -13.65,  99.90,  -1.70,
03/04 04Z,   1.40, -14.83, -15.06,  99.90,  -1.63,
03/04 05Z,   1.50, -14.77, -15.06,  99.90,  -1.79,  (min)
03/04 06Z,   1.60, -13.23, -13.62,  99.90,  -1.99,
03/04 07Z,   1.60, -10.59, -10.96,  99.90,  -1.97,
03/04 08Z,   1.60,  -7.52,  -7.89,  99.90,  -1.97,
03/04 09Z,   1.50,  -4.81,  -5.17,  99.90,  -1.86,
03/04 10Z,   1.60,  -3.10,  -3.50,  99.90,  -2.00,
03/04 11Z,   1.60,  -2.74,  -3.13,  99.90,  -1.99,  (max)
03/04 12Z,   1.60,  -3.76,  -4.22,  99.90,  -2.06,
03/04 13Z,   1.60,  -5.93,  -6.32,  99.90,  -1.99,
03/04 14Z,   1.50,  -8.73,  -9.04,  99.90,  -1.81,
03/04 15Z,   1.40, -11.38, -11.62,  99.90,  -1.64,
03/04 16Z,   1.40, -13.13, -13.37,  99.90,  -1.64,
03/04 17Z,   1.40, -13.51, -13.76,  99.90,  -1.65,  (min)
03/04 18Z,   1.50, -12.46, -12.72,  99.90,  -1.76,
03/04 19Z,   1.50, -10.25, -10.56,  99.90,  -1.81,
03/04 20Z,   1.50,  -7.46,  -7.78,  99.90,  -1.82,
03/04 21Z,   1.40,  -4.86,  -5.08,  99.90,  -1.62,
03/04 22Z,   1.40,  -3.14,  -3.38,  99.90,  -1.64,
03/04 23Z,   1.40,  -2.72,  -2.96,  99.90,  -1.64,  (max)
03/05 00Z,   1.30,  -3.68,  -4.03,  99.90,  -1.65,
03/05 01Z,   1.20,  -5.84,  -6.21,  99.90,  -1.57,
03/05 02Z,   1.10,  -8.73,  -9.08,  99.90,  -1.45,
03/05 03Z,   1.10, -11.63, -12.05,  99.90,  -1.52,
03/05 04Z,   1.10, -13.73, -14.16,  99.90,  -1.53,
03/05 05Z,   1.20, -14.47, -15.10,  99.90,  -1.83,  (min)
03/05 06Z,   1.10, -13.68, -14.25,  99.90,  -1.67,
03/05 07Z,   1.10, -11.58, -12.13,  99.90,  -1.65,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/05 08Z,   1.10,  -8.70,  99.90,  -9.23,  -1.64,
03/05 09Z,   1.10,  -5.76,  99.90,  -6.29,  -1.62,
03/05 10Z,   1.10,  -3.53,  99.90,  -4.04,  -1.61,
03/05 11Z,   1.00,  -2.52,  99.90,  -3.11,  -1.59,  (max)
03/05 12Z,   0.90,  -2.91,  99.90,  -3.58,  -1.58,
03/05 13Z,   0.80,  -4.58,  99.90,  -5.34,  -1.56,
03/05 14Z,   0.70,  -7.17,  99.90,  -8.02,  -1.55,
03/05 15Z,   0.70, -10.06,  99.90, -10.89,  -1.53,
03/05 16Z,   0.80, -12.46,  99.90, -13.18,  -1.52,
03/05 17Z,   0.90, -13.72,  99.90, -14.32,  -1.51,  (min)
03/05 18Z,   0.90, -13.53,  99.90, -14.12,  -1.49,
03/05 19Z,   1.00, -12.01,  99.90, -12.49,  -1.48,
03/05 20Z,   1.00,  -9.57,  99.90, -10.04,  -1.48,
03/05 21Z,   1.10,  -6.85,  99.90,  -7.22,  -1.48,
03/05 22Z,   1.10,  -4.59,  99.90,  -4.96,  -1.48,
03/05 23Z,   1.00,  -3.38,  99.90,  -3.85,  -1.48,  (max)
03/06 00Z,   1.00,  -3.47,  99.90,  -3.95,  -1.48,
03/06 01Z,   1.00,  -4.82,  99.90,  -5.29,  -1.48,
03/06 02Z,   0.90,  -7.11,  99.90,  -7.68,  -1.48,
03/06 03Z,   1.00,  -9.81,  99.90, -10.28,  -1.48,
03/06 04Z,   0.90, -12.18,  99.90, -12.76,  -1.48,
03/06 05Z,   0.90, -13.54,  99.90, -14.12,  -1.48,  (min)
03/06 06Z,   0.90, -13.49,  99.90, -14.07,  -1.48,
03/06 07Z,   1.00, -12.07,  99.90, -12.55,  -1.48,
03/06 08Z,   0.90,  -9.66,  99.90, -10.24,  -1.48,
03/06 09Z,   0.90,  -6.84,  99.90,  -7.42,  -1.48,
03/06 10Z,   0.80,  -4.35,  99.90,  -5.02,  -1.48,
03/06 11Z,   0.80,  -2.80,  99.90,  -3.48,  -1.48,
03/06 12Z,   0.80,  -2.56,  99.90,  -3.24,  -1.48,  (max)
03/06 13Z,   1.10,  -3.63,  99.90,  -4.01,  -1.48,
03/06 14Z,   1.00,  -5.77,  99.90,  -6.24,  -1.48,
03/06 15Z,   1.10,  -8.50,  99.90,  -8.88,  -1.48,
03/06 16Z,   1.40, -11.20,  99.90, -11.27,  -1.48,
03/06 17Z,   1.80, -13.13,  99.90, -12.80,  -1.48,
03/06 18Z,   2.00, -13.79,  99.90, -13.27,  -1.48,  (min)
03/06 19Z,   2.10, -13.08,  99.90, -12.46,  -1.48,
03/06 20Z,   2.20, -11.26,  99.90, -10.53,  -1.48,
03/06 21Z,   2.20,  -8.81,  99.90,  -8.09,  -1.48,
03/06 22Z,   2.40,  -6.40,  99.90,  -5.47,  -1.48,
03/06 23Z,   2.30,  -4.65,  99.90,  -3.82,  -1.48,
03/07 00Z,   2.40,  -3.99,  99.90,  -3.07,  -1.48,  (max)
03/07 01Z,   2.30,  -4.53,  99.90,  -3.70,  -1.48,
03/07 02Z,   2.10,  -6.07,  99.90,  -5.45,  -1.48,
03/07 03Z,   1.90,  -8.25,  99.90,  -7.83,  -1.48,
03/07 04Z,   2.00, -10.51,  99.90,  -9.99,  -1.48,
03/07 05Z,   2.00, -12.20,  99.90, -11.68,  -1.48,
03/07 06Z,   1.70, -12.77,  99.90, -12.55,  -1.48,  (min)
03/07 07Z,   1.90, -12.05,  99.90, -11.62,  -1.48,
03/07 08Z,   1.90, -10.24,  99.90,  -9.82,  -1.48,
03/07 09Z,   1.80,  -7.81,  99.90,  -7.49,  -1.48,
03/07 10Z,   1.70,  -5.35,  99.90,  -5.13,  -1.48,
03/07 11Z,   1.70,  -3.49,  99.90,  -3.27,  -1.48,
03/07 12Z,   1.60,  -2.71,  99.90,  -2.59,  -1.48,  (max)
03/07 13Z,   1.40,  -3.17,  99.90,  -3.25,  -1.48,
03/07 14Z,   1.40,  -4.73,  99.90,  -4.81,  -1.48,
03/07 15Z,   1.30,  -7.06,  99.90,  -7.23,  -1.48,
03/07 16Z,   1.40,  -9.66,  99.90,  -9.74,  -1.48,
03/07 17Z,   1.30, -11.93,  99.90, -12.11,  -1.48,
03/07 18Z,   1.20, -13.28,  99.90, -13.55,  -1.48,
03/07 19Z,   1.20, -13.38,  99.90, -13.66,  -1.48,  (min)
03/07 20Z,   1.20, -12.31,  99.90, -12.59,  -1.48,
03/07 21Z,   1.20, -10.42,  99.90, -10.70,  -1.48,
03/07 22Z,   1.20,  -8.22,  99.90,  -8.49,  -1.48,
03/07 23Z,   1.20,  -6.27,  99.90,  -6.54,  -1.48,
03/08 00Z,   1.20,  -5.07,  99.90,  -5.35,  -1.48,
03/08 01Z,   1.20,  -4.90,  99.90,  -5.18,  -1.48,  (max)
03/08 02Z,   1.20,  -5.70,  99.90,  -5.98,  -1.48,
03/08 03Z,   1.20,  -7.22,  99.90,  -7.49,  -1.48,
03/08 04Z,   1.30,  -9.06,  99.90,  -9.24,  -1.48,
03/08 05Z,   1.20, -10.73,  99.90, -11.00,  -1.48,
03/08 06Z,   1.20, -11.68,  99.90, -11.96,  -1.48,  (min)
03/08 07Z,   1.20, -11.57,  99.90, -11.85,  -1.48,
03/08 08Z,   1.30, -10.41,  99.90, -10.58,  -1.48,
03/08 09Z,   1.30,  -8.50,  99.90,  -8.68,  -1.48,
03/08 10Z,   1.20,  -6.34,  99.90,  -6.61,  -1.48,
03/08 11Z,   1.20,  -4.43,  99.90,  -4.71,  -1.48,
03/08 12Z,   1.20,  -3.28,  99.90,  -3.55,  -1.48,
03/08 13Z,   1.20,  -3.18,  99.90,  -3.45,  -1.48,  (max)
03/08 14Z,   1.10,  -4.13,  99.90,  -4.51,  -1.48,
03/08 15Z,   1.00,  -5.92,  99.90,  -6.40,  -1.48,
03/08 16Z,   1.00,  -8.17,  99.90,  -8.64,  -1.48,
03/08 17Z,   1.00, -10.42,  99.90, -10.90,  -1.48,
03/08 18Z,   1.00, -12.16,  99.90, -12.64,  -1.48,
03/08 19Z,   1.00, -12.95,  99.90, -13.43,  -1.48,  (min)
03/08 20Z,   1.00, -12.66,  99.90, -13.13,  -1.48,
03/08 21Z,   0.90, -11.46,  99.90, -12.04,  -1.48,
03/08 22Z,   0.90,  -9.75,  99.90, -10.32,  -1.48,
03/08 23Z,   0.90,  -7.95,  99.90,  -8.52,  -1.48,
03/09 00Z,   1.00,  -6.52,  99.90,  -6.99,  -1.48,