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
#Cordova, AK : 10/09/2026 20:22:50 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/08 00Z,  -0.30, -11.26, -11.19,  99.90,   0.37,
10/08 01Z,  -0.40, -13.35, -13.37,  99.90,   0.38,
10/08 02Z,  -0.40, -14.17, -14.61,  99.90,  -0.04,  (min)
10/08 03Z,  -0.40, -13.59, -13.96,  99.90,   0.03,
10/08 04Z,  -0.40, -11.78, -12.01,  99.90,   0.17,
10/08 05Z,  -0.30,  -9.22,  -9.45,  99.90,   0.07,
10/08 06Z,  -0.30,  -6.60,  -6.93,  99.90,  -0.03,
10/08 07Z,  -0.30,  -4.60,  -4.81,  99.90,   0.09,
10/08 08Z,  -0.30,  -3.71,  -3.97,  99.90,   0.04,  (max)
10/08 09Z,  -0.30,  -4.17,  -4.45,  99.90,   0.02,
10/08 10Z,  -0.30,  -5.90,  -6.16,  99.90,   0.04,
10/08 11Z,  -0.30,  -8.60,  -8.69,  99.90,   0.21,
10/08 12Z,  -0.30, -11.76, -11.68,  99.90,   0.38,
10/08 13Z,  -0.30, -14.46, -14.31,  99.90,   0.45,
10/08 14Z,  -0.30, -15.83, -16.10,  99.90,   0.03,  (min)
10/08 15Z,  -0.30, -15.55, -15.90,  99.90,  -0.05,
10/08 16Z,  -0.30, -13.77, -14.00,  99.90,   0.07,
10/08 17Z,  -0.30, -10.95, -11.27,  99.90,  -0.02,
10/08 18Z,  -0.30,  -7.82,  -8.26,  99.90,  -0.14,
10/08 19Z,  -0.30,  -5.12,  -5.78,  99.90,  -0.36,
10/08 20Z,  -0.20,  -3.43,  -3.90,  99.90,  -0.27,
10/08 21Z,  -0.20,  -3.09,  -3.66,  99.90,  -0.37,  (max)
10/08 22Z,  -0.20,  -4.17,  -4.77,  99.90,  -0.40,
10/08 23Z,  -0.20,  -6.49,  -6.98,  99.90,  -0.29,
10/09 00Z,  -0.20,  -9.66,  -9.85,  99.90,   0.01,
10/09 01Z,  -0.20, -12.87, -12.81,  99.90,   0.26,
10/09 02Z,  -0.30, -15.05, -15.20,  99.90,   0.15,
10/09 03Z,  -0.30, -15.57, -16.10,  99.90,  -0.23,  (min)
10/09 04Z,  -0.30, -14.42, -14.82,  99.90,  -0.10,
10/09 05Z,  -0.30, -11.98, -12.33,  99.90,  -0.05,
10/09 06Z,  -0.30,  -8.94,  -9.36,  99.90,  -0.12,
10/09 07Z,  -0.30,  -6.11,  -6.59,  99.90,  -0.18,
10/09 08Z,  -0.30,  -4.13,  -4.63,  99.90,  -0.20,
10/09 09Z,  -0.30,  -3.43,  -3.90,  99.90,  -0.17,  (max)
10/09 10Z,  -0.30,  -4.16,  -4.75,  99.90,  -0.29,
10/09 11Z,  -0.30,  -6.20,  -6.68,  99.90,  -0.18,
10/09 12Z,  -0.30,  -9.21,  -9.46,  99.90,   0.05,
10/09 13Z,  -0.40, -12.52, -12.49,  99.90,   0.43,
10/09 14Z,  -0.40, -15.04, -15.22,  99.90,   0.22,
10/09 15Z,  -0.50, -15.89, -16.65,  99.90,  -0.26,  (min)
10/09 16Z,  -0.50, -14.90, -15.54,  99.90,  -0.14,
10/09 17Z,  -0.50, -12.45, -13.03,  99.90,  -0.08,
10/09 18Z,  -0.50,  -9.22,  -9.78,  99.90,  -0.06,
10/09 19Z,  -0.50,  -6.05,  -6.84,  99.90,  -0.29,
10/09 20Z,  -0.50,  -3.64,  -4.44,  99.90,  -0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 21Z,  -0.40,  -2.48,  99.90,  -3.15,  -0.27,  (max)
10/09 22Z,  -0.50,  -2.80,  99.90,  -3.55,  -0.25,
10/09 23Z,  -0.50,  -4.60,  99.90,  -5.33,  -0.23,
10/10 00Z,  -0.60,  -7.61,  99.90,  -8.42,  -0.20,
10/10 01Z,  -0.60, -11.29,  99.90, -12.07,  -0.18,
10/10 02Z,  -0.60, -14.61,  99.90, -15.37,  -0.16,
10/10 03Z,  -0.60, -16.47,  99.90, -17.21,  -0.14,  (min)
10/10 04Z,  -0.50, -16.38,  99.90, -16.99,  -0.11,
10/10 05Z,  -0.50, -14.54,  99.90, -15.13,  -0.09,
10/10 06Z,  -0.50, -11.57,  99.90, -12.14,  -0.07,
10/10 07Z,  -0.60,  -8.30,  99.90,  -8.94,  -0.04,
10/10 08Z,  -0.60,  -5.52,  99.90,  -6.14,  -0.02,
10/10 09Z,  -0.60,  -3.78,  99.90,  -4.40,  -0.02,
10/10 10Z,  -0.60,  -3.42,  99.90,  -4.04,  -0.02,  (max)
10/10 11Z,  -0.60,  -4.53,  99.90,  -5.15,  -0.02,
10/10 12Z,  -0.60,  -6.91,  99.90,  -7.53,  -0.02,
10/10 13Z,  -0.60, -10.12,  99.90, -10.74,  -0.02,
10/10 14Z,  -0.70, -13.28,  99.90, -14.00,  -0.02,
10/10 15Z,  -0.70, -15.26,  99.90, -15.99,  -0.02,
10/10 16Z,  -0.70, -15.34,  99.90, -16.06,  -0.02,  (min)
10/10 17Z,  -0.70, -13.60,  99.90, -14.32,  -0.02,
10/10 18Z,  -0.70, -10.64,  99.90, -11.36,  -0.02,
10/10 19Z,  -0.70,  -7.29,  99.90,  -8.01,  -0.02,
10/10 20Z,  -0.70,  -4.39,  99.90,  -5.11,  -0.02,
10/10 21Z,  -0.70,  -2.53,  99.90,  -3.25,  -0.02,
10/10 22Z,  -0.60,  -2.08,  99.90,  -2.70,  -0.02,  (max)
10/10 23Z,  -0.60,  -3.17,  99.90,  -3.79,  -0.02,
10/11 00Z,  -0.60,  -5.69,  99.90,  -6.31,  -0.02,
10/11 01Z,  -0.60,  -9.23,  99.90,  -9.86,  -0.02,
10/11 02Z,  -0.60, -13.08,  99.90, -13.71,  -0.02,
10/11 03Z,  -0.60, -16.10,  99.90, -16.72,  -0.02,
10/11 04Z,  -0.50, -17.29,  99.90, -17.81,  -0.02,  (min)
10/11 05Z,  -0.50, -16.43,  99.90, -16.95,  -0.02,
10/11 06Z,  -0.40, -13.99,  99.90, -14.41,  -0.02,
10/11 07Z,  -0.30, -10.72,  99.90, -11.04,  -0.02,
10/11 08Z,  -0.30,  -7.48,  99.90,  -7.80,  -0.02,
10/11 09Z,  -0.20,  -4.98,  99.90,  -5.20,  -0.02,
10/11 10Z,  -0.20,  -3.65,  99.90,  -3.88,  -0.02,  (max)
10/11 11Z,  -0.10,  -3.76,  99.90,  -3.88,  -0.02,
10/11 12Z,   0.00,  -5.28,  99.90,  -5.30,  -0.02,
10/11 13Z,   0.00,  -7.91,  99.90,  -7.93,  -0.02,
10/11 14Z,   0.00, -11.06,  99.90, -11.08,  -0.02,
10/11 15Z,   0.00, -13.76,  99.90, -13.78,  -0.02,
10/11 16Z,   0.00, -14.94,  99.90, -14.97,  -0.02,  (min)
10/11 17Z,   0.00, -14.18,  99.90, -14.20,  -0.02,
10/11 18Z,   0.00, -11.83,  99.90, -11.85,  -0.02,
10/11 19Z,   0.00,  -8.65,  99.90,  -8.68,  -0.02,
10/11 20Z,   0.00,  -5.51,  99.90,  -5.53,  -0.02,
10/11 21Z,   0.00,  -3.13,  99.90,  -3.16,  -0.02,
10/11 22Z,   0.00,  -2.00,  99.90,  -2.02,  -0.02,  (max)
10/11 23Z,  -0.10,  -2.34,  99.90,  -2.47,  -0.02,
10/12 00Z,  -0.10,  -4.19,  99.90,  -4.32,  -0.02,
10/12 01Z,  -0.20,  -7.27,  99.90,  -7.49,  -0.02,
10/12 02Z,  -0.30, -11.03,  99.90, -11.35,  -0.02,
10/12 03Z,  -0.30, -14.65,  99.90, -14.97,  -0.02,
10/12 04Z,  -0.30, -17.01,  99.90, -17.33,  -0.02,
10/12 05Z,  -0.20, -17.36,  99.90, -17.58,  -0.02,  (min)
10/12 06Z,  -0.20, -15.80,  99.90, -16.02,  -0.02,
10/12 07Z,  -0.30, -12.96,  99.90, -13.29,  -0.02,
10/12 08Z,  -0.20,  -9.67,  99.90,  -9.89,  -0.02,
10/12 09Z,  -0.20,  -6.70,  99.90,  -6.93,  -0.02,
10/12 10Z,  -0.20,  -4.66,  99.90,  -4.88,  -0.02,
10/12 11Z,  -0.20,  -3.87,  99.90,  -4.09,  -0.02,  (max)
10/12 12Z,  -0.20,  -4.47,  99.90,  -4.69,  -0.02,
10/12 13Z,  -0.20,  -6.32,  99.90,  -6.54,  -0.02,
10/12 14Z,  -0.30,  -8.97,  99.90,  -9.29,  -0.02,
10/12 15Z,  -0.30, -11.76,  99.90, -12.09,  -0.02,
10/12 16Z,  -0.30, -13.75,  99.90, -14.07,  -0.02,
10/12 17Z,  -0.30, -14.06,  99.90, -14.38,  -0.02,  (min)
10/12 18Z,  -0.20, -12.58,  99.90, -12.80,  -0.02,
10/12 19Z,  -0.20,  -9.90,  99.90, -10.12,  -0.02,
10/12 20Z,  -0.20,  -6.82,  99.90,  -7.04,  -0.02,
10/12 21Z,  -0.10,  -4.14,  99.90,  -4.26,  -0.02,
10/12 22Z,  -0.10,  -2.47,  99.90,  -2.59,  -0.02,
10/12 23Z,  -0.10,  -2.14,  99.90,  -2.26,  -0.02,  (max)
10/13 00Z,  -0.10,  -3.26,  99.90,  -3.38,  -0.02,
10/13 01Z,   0.00,  -5.69,  99.90,  -5.72,  -0.02,
10/13 02Z,   0.00,  -9.02,  99.90,  -9.04,  -0.02,
10/13 03Z,   0.00, -12.62,  99.90, -12.64,  -0.02,
10/13 04Z,   0.00, -15.66,  99.90, -15.68,  -0.02,
10/13 05Z,   0.00, -17.18,  99.90, -17.21,  -0.02,  (min)
10/13 06Z,   0.00, -16.74,  99.90, -16.76,  -0.02,
10/13 07Z,   0.00, -14.68,  99.90, -14.70,  -0.02,
10/13 08Z,   0.10, -11.72,  99.90, -11.64,  -0.02,
10/13 09Z,   0.10,  -8.65,  99.90,  -8.57,  -0.02,
10/13 10Z,   0.00,  -6.16,  99.90,  -6.18,  -0.02,
10/13 11Z,   0.00,  -4.69,  99.90,  -4.71,  -0.02,
10/13 12Z,   0.00,  -4.46,  99.90,  -4.48,  -0.02,