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 : 10/12/2026 21:24:08 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 06Z,   0.60, -12.00, -12.35,  99.90,  -0.95,
10/11 07Z,   0.70,  -9.29,  -9.74,  99.90,  -1.15,
10/11 08Z,   0.80,  -6.50,  -6.75,  99.90,  -1.05,
10/11 09Z,   0.90,  -4.37,  -4.50,  99.90,  -1.03,
10/11 10Z,   0.80,  -3.36,  -3.55,  99.90,  -0.99,  (max)
10/11 11Z,   0.90,  -3.64,  -3.74,  99.90,  -1.00,
10/11 12Z,   0.90,  -5.08,  -5.15,  99.90,  -0.97,
10/11 13Z,   1.00,  -7.34,  -7.39,  99.90,  -1.05,
10/11 14Z,   0.90,  -9.78,  -9.87,  99.90,  -0.99,
10/11 15Z,   0.90, -11.66, -11.89,  99.90,  -1.13,
10/11 16Z,   0.90, -12.40, -12.51,  99.90,  -1.01,  (min)
10/11 17Z,   0.90, -11.79, -12.00,  99.90,  -1.11,
10/11 18Z,   0.90,  -9.97, -10.23,  99.90,  -1.16,
10/11 19Z,   0.90,  -7.38,  -7.63,  99.90,  -1.15,
10/11 20Z,   0.90,  -4.70,  -4.88,  99.90,  -1.08,
10/11 21Z,   0.90,  -2.66,  -2.86,  99.90,  -1.10,
10/11 22Z,   0.90,  -1.80,  -2.02,  99.90,  -1.12,  (max)
10/11 23Z,   0.90,  -2.31,  -2.58,  99.90,  -1.17,
10/12 00Z,   0.90,  -4.10,  -4.35,  99.90,  -1.15,
10/12 01Z,   0.90,  -6.84,  -6.99,  99.90,  -1.05,
10/12 02Z,   0.90,  -9.97, -10.09,  99.90,  -1.02,
10/12 03Z,   0.80, -12.72, -12.88,  99.90,  -0.96,
10/12 04Z,   0.80, -14.41, -14.56,  99.90,  -0.95,
10/12 05Z,   0.70, -14.66, -14.84,  99.90,  -0.88,  (min)
10/12 06Z,   0.80, -13.47, -13.69,  99.90,  -1.02,
10/12 07Z,   0.90, -11.20, -11.42,  99.90,  -1.12,
10/12 08Z,   0.90,  -8.42,  -8.65,  99.90,  -1.13,
10/12 09Z,   0.90,  -5.86,  -6.16,  99.90,  -1.20,
10/12 10Z,   0.90,  -4.15,  -4.43,  99.90,  -1.18,
10/12 11Z,   0.90,  -3.63,  -3.90,  99.90,  -1.17,  (max)
10/12 12Z,   0.90,  -4.30,  -4.59,  99.90,  -1.19,
10/12 13Z,   0.90,  -5.95,  -6.15,  99.90,  -1.10,
10/12 14Z,   0.90,  -8.14,  -8.39,  99.90,  -1.15,
10/12 15Z,   0.80, -10.22, -10.51,  99.90,  -1.09,
10/12 16Z,   0.80, -11.52, -11.88,  99.90,  -1.16,
10/12 17Z,   0.70, -11.62, -11.99,  99.90,  -1.07,  (min)
10/12 18Z,   0.70, -10.46, -10.90,  99.90,  -1.14,
10/12 19Z,   0.70,  -8.35,  -8.76,  99.90,  -1.11,
10/12 20Z,   0.80,  -5.82,  -6.21,  99.90,  -1.19,
10/12 21Z,   0.80,  -3.53,  -3.93,  99.90,  -1.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/12 22Z,   0.90,  -2.13,  99.90,  -2.43,  -1.19,
10/12 23Z,   1.00,  -1.99,  99.90,  -2.18,  -1.19,  (max)
10/13 00Z,   1.00,  -3.15,  99.90,  -3.34,  -1.19,
10/13 01Z,   1.00,  -5.38,  99.90,  -5.56,  -1.19,
10/13 02Z,   1.00,  -8.27,  99.90,  -8.45,  -1.18,
10/13 03Z,   1.00, -11.21,  99.90, -11.39,  -1.18,
10/13 04Z,   0.90, -13.49,  99.90, -13.77,  -1.18,
10/13 05Z,   0.90, -14.55,  99.90, -14.83,  -1.18,  (min)
10/13 06Z,   0.70, -14.20,  99.90, -14.67,  -1.17,
10/13 07Z,   1.10, -12.60,  99.90, -12.67,  -1.17,
10/13 08Z,   0.90, -10.19,  99.90, -10.46,  -1.17,
10/13 09Z,   0.80,  -7.59,  99.90,  -7.96,  -1.17,
10/13 10Z,   0.90,  -5.45,  99.90,  -5.72,  -1.17,
10/13 11Z,   1.10,  -4.27,  99.90,  -4.33,  -1.17,  (max)
10/13 12Z,   0.90,  -4.20,  99.90,  -4.47,  -1.17,
10/13 13Z,   0.90,  -5.16,  99.90,  -5.42,  -1.17,
10/13 14Z,   1.10,  -6.83,  99.90,  -6.90,  -1.17,
10/13 15Z,   1.00,  -8.75,  99.90,  -8.92,  -1.17,
10/13 16Z,   0.90, -10.33,  99.90, -10.60,  -1.17,
10/13 17Z,   0.80, -11.01,  99.90, -11.37,  -1.17,  (min)
10/13 18Z,   1.10, -10.53,  99.90, -10.60,  -1.17,
10/13 19Z,   0.80,  -9.02,  99.90,  -9.39,  -1.17,
10/13 20Z,   0.70,  -6.88,  99.90,  -7.34,  -1.17,
10/13 21Z,   0.90,  -4.64,  99.90,  -4.91,  -1.17,
10/13 22Z,   1.00,  -2.92,  99.90,  -3.09,  -1.17,
10/13 23Z,   0.90,  -2.21,  99.90,  -2.48,  -1.17,  (max)
10/14 00Z,   0.80,  -2.72,  99.90,  -3.08,  -1.17,
10/14 01Z,   1.00,  -4.33,  99.90,  -4.49,  -1.17,
10/14 02Z,   1.00,  -6.73,  99.90,  -6.90,  -1.17,
10/14 03Z,   1.00,  -9.49,  99.90,  -9.66,  -1.17,
10/14 04Z,   0.90, -12.02,  99.90, -12.29,  -1.17,
10/14 05Z,   1.20, -13.70,  99.90, -13.67,  -1.17,
10/14 06Z,   1.50, -14.15,  99.90, -13.82,  -1.17,  (min)
10/14 07Z,   1.00, -13.34,  99.90, -13.50,  -1.17,
10/14 08Z,   1.20, -11.55,  99.90, -11.52,  -1.17,
10/14 09Z,   1.30,  -9.26,  99.90,  -9.12,  -1.17,
10/14 10Z,   1.30,  -7.03,  99.90,  -6.89,  -1.17,
10/14 11Z,   0.90,  -5.40,  99.90,  -5.66,  -1.17,
10/14 12Z,   1.20,  -4.70,  99.90,  -4.67,  -1.17,  (max)
10/14 13Z,   1.40,  -4.98,  99.90,  -4.75,  -1.17,
10/14 14Z,   1.10,  -6.03,  99.90,  -6.10,  -1.17,
10/14 15Z,   1.10,  -7.54,  99.90,  -7.61,  -1.17,
10/14 16Z,   0.80,  -9.07,  99.90,  -9.44,  -1.17,
10/14 17Z,   0.90, -10.09,  99.90, -10.36,  -1.17,
10/14 18Z,   1.00, -10.21,  99.90, -10.37,  -1.17,  (min)
10/14 19Z,   0.90,  -9.33,  99.90,  -9.60,  -1.17,
10/14 20Z,   0.80,  -7.71,  99.90,  -8.08,  -1.17,
10/14 21Z,   0.80,  -5.77,  99.90,  -6.13,  -1.17,
10/14 22Z,   0.90,  -4.00,  99.90,  -4.27,  -1.17,
10/14 23Z,   0.80,  -2.90,  99.90,  -3.26,  -1.17,
10/15 00Z,   0.80,  -2.80,  99.90,  -3.16,  -1.17,  (max)
10/15 01Z,   0.70,  -3.76,  99.90,  -4.22,  -1.17,
10/15 02Z,   0.60,  -5.57,  99.90,  -6.13,  -1.17,
10/15 03Z,   0.50,  -7.90,  99.90,  -8.56,  -1.17,
10/15 04Z,   0.50, -10.32,  99.90, -10.98,  -1.17,
10/15 05Z,   0.60, -12.32,  99.90, -12.88,  -1.17,
10/15 06Z,   0.80, -13.41,  99.90, -13.78,  -1.17,
10/15 07Z,   0.60, -13.38,  99.90, -13.95,  -1.17,  (min)
10/15 08Z,   0.70, -12.33,  99.90, -12.79,  -1.17,
10/15 09Z,   0.90, -10.59,  99.90, -10.85,  -1.17,
10/15 10Z,   0.90,  -8.60,  99.90,  -8.87,  -1.17,
10/15 11Z,   0.80,  -6.83,  99.90,  -7.20,  -1.17,
10/15 12Z,   0.70,  -5.69,  99.90,  -6.16,  -1.17,
10/15 13Z,   1.20,  -5.36,  99.90,  -5.33,  -1.17,  (max)
10/15 14Z,   1.20,  -5.80,  99.90,  -5.77,  -1.17,
10/15 15Z,   1.00,  -6.77,  99.90,  -6.94,  -1.17,
10/15 16Z,   1.20,  -7.98,  99.90,  -7.95,  -1.17,
10/15 17Z,   1.50,  -9.05,  99.90,  -8.72,  -1.17,
10/15 18Z,   1.60,  -9.57,  99.90,  -9.14,  -1.17,  (min)
10/15 19Z,   1.50,  -9.29,  99.90,  -8.95,  -1.17,
10/15 20Z,   1.80,  -8.25,  99.90,  -7.61,  -1.17,
10/15 21Z,   1.90,  -6.74,  99.90,  -6.01,  -1.17,
10/15 22Z,   2.10,  -5.17,  99.90,  -4.23,  -1.17,
10/15 23Z,   2.00,  -3.92,  99.90,  -3.09,  -1.17,
10/16 00Z,   1.90,  -3.36,  99.90,  -2.62,  -1.17,  (max)
10/16 01Z,   1.80,  -3.68,  99.90,  -3.05,  -1.17,
10/16 02Z,   1.80,  -4.85,  99.90,  -4.22,  -1.17,
10/16 03Z,   1.90,  -6.62,  99.90,  -5.88,  -1.17,
10/16 04Z,   1.80,  -8.67,  99.90,  -8.04,  -1.17,
10/16 05Z,   1.70, -10.65,  99.90, -10.12,  -1.17,
10/16 06Z,   1.50, -12.14,  99.90, -11.81,  -1.17,
10/16 07Z,   1.50, -12.79,  99.90, -12.46,  -1.17,  (min)
10/16 08Z,   1.40, -12.49,  99.90, -12.26,  -1.17,
10/16 09Z,   1.40, -11.43,  99.90, -11.20,  -1.17,
10/16 10Z,   1.30,  -9.93,  99.90,  -9.80,  -1.17,
10/16 11Z,   1.30,  -8.33,  99.90,  -8.20,  -1.17,
10/16 12Z,   1.30,  -6.99,  99.90,  -6.86,  -1.17,
10/16 13Z,  99.90,  -6.21,  99.90,  99.90,  -1.17,
10/16 14Z,  99.90,  -6.06,  99.90,  99.90,  -1.17,
10/16 15Z,  99.90,  -6.47,  99.90,  99.90,  -1.17,
10/16 16Z,  99.90,  -7.22,  99.90,  99.90,  -1.17,
10/16 17Z,  99.90,  -8.08,  99.90,  99.90,  -1.17,
10/16 18Z,  99.90,  -8.75,  99.90,  99.90,  -1.17,