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
#Alitak, AK : 05/13/2026 07:22:01 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 12Z,  -0.20, -10.85, -11.00,  99.90,   0.05,
05/11 13Z,  -0.20, -10.78, -10.92,  99.90,   0.06,  (min)
05/11 14Z,  -0.20, -10.21, -10.29,  99.90,   0.12,
05/11 15Z,  -0.30,  -9.22,  -9.33,  99.90,   0.19,
05/11 16Z,  -0.30,  -8.01,  -8.14,  99.90,   0.17,
05/11 17Z,  -0.40,  -7.05,  -7.31,  99.90,   0.14,
05/11 18Z,  -0.40,  -6.71,  -6.94,  99.90,   0.17,  (max)
05/11 19Z,  -0.40,  -7.01,  -7.29,  99.90,   0.12,
05/11 20Z,  -0.40,  -7.88,  -8.09,  99.90,   0.19,
05/11 21Z,  -0.50,  -9.22,  -9.46,  99.90,   0.26,
05/11 22Z,  -0.50, -10.78, -10.91,  99.90,   0.37,
05/11 23Z,  -0.60, -12.17, -12.09,  99.90,   0.68,
05/12 00Z,  -0.70, -13.00, -12.80,  99.90,   0.90,
05/12 01Z,  -0.70, -13.02, -13.00,  99.90,   0.72,  (min)
05/12 02Z,  -0.70, -12.26, -12.26,  99.90,   0.70,
05/12 03Z,  -0.80, -10.82, -10.81,  99.90,   0.81,
05/12 04Z,  -0.80,  -8.90,  -8.91,  99.90,   0.79,
05/12 05Z,  -0.70,  -7.00,  -7.05,  99.90,   0.65,
05/12 06Z,  -0.70,  -5.69,  -5.51,  99.90,   0.88,
05/12 07Z,  -0.60,  -5.22,  -4.92,  99.90,   0.90,  (max)
05/12 08Z,  -0.60,  -5.57,  -5.42,  99.90,   0.75,
05/12 09Z,  -0.60,  -6.66,  -6.57,  99.90,   0.69,
05/12 10Z,  -0.60,  -8.28,  -8.00,  99.90,   0.88,
05/12 11Z,  -0.60, -10.04,  -9.56,  99.90,   1.08,
05/12 12Z,  -0.40, -11.47, -11.04,  99.90,   0.83,
05/12 13Z,  -0.40, -12.24, -11.89,  99.90,   0.75,  (min)
05/12 14Z,  -0.40, -12.21, -11.73,  99.90,   0.88,
05/12 15Z,  -0.40, -11.46, -10.96,  99.90,   0.90,
05/12 16Z,  -0.40, -10.06,  -9.73,  99.90,   0.73,
05/12 17Z,  -0.40,  -8.36,  -8.13,  99.90,   0.63,
05/12 18Z,  -0.30,  -6.95,  -6.78,  99.90,   0.47,
05/12 19Z,  -0.20,  -6.28,  -6.13,  99.90,   0.35,  (max)
05/12 20Z,  -0.30,  -6.41,  -6.41,  99.90,   0.30,
05/12 21Z,  -0.30,  -7.32,  -7.40,  99.90,   0.22,
05/12 22Z,  -0.40,  -8.85,  -8.86,  99.90,   0.39,
05/12 23Z,  -0.40, -10.63, -10.44,  99.90,   0.59,
05/13 00Z,  -0.30, -12.17, -11.97,  99.90,   0.50,
05/13 01Z,  -0.30, -13.01, -12.82,  99.90,   0.49,  (min)
05/13 02Z,  -0.30, -12.91, -12.63,  99.90,   0.58,
05/13 03Z,  -0.30, -11.90, -11.84,  99.90,   0.36,
05/13 04Z,  -0.30, -10.12, -10.10,  99.90,   0.32,
05/13 05Z,  -0.40,  -7.86,  -7.83,  99.90,   0.43,
05/13 06Z,  -0.40,  -5.75,  -5.72,  99.90,   0.43,
05/13 07Z,  -0.40,  -4.42,  -4.34,  99.90,   0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 08Z,  -0.30,  -4.14,  99.90,  -3.97,   0.47,  (max)
05/13 09Z,  -0.30,  -4.92,  99.90,  -4.76,   0.46,
05/13 10Z,  -0.20,  -6.61,  99.90,  -6.37,   0.45,
05/13 11Z,  -0.20,  -8.88,  99.90,  -8.65,   0.43,
05/13 12Z,  -0.20, -11.19,  99.90, -10.97,   0.42,
05/13 13Z,  -0.20, -12.99,  99.90, -12.78,   0.41,
05/13 14Z,  -0.20, -13.89,  99.90, -13.68,   0.40,  (min)
05/13 15Z,  -0.20, -13.74,  99.90, -13.54,   0.39,
05/13 16Z,  -0.10, -12.60,  99.90, -12.32,   0.38,
05/13 17Z,  -0.10, -10.65,  99.90, -10.38,   0.37,
05/13 18Z,  -0.10,  -8.38,  99.90,  -8.12,   0.36,
05/13 19Z,  -0.20,  -6.52,  99.90,  -6.37,   0.35,
05/13 20Z,  -0.20,  -5.59,  99.90,  -5.44,   0.35,  (max)
05/13 21Z,  -0.20,  -5.70,  99.90,  -5.55,   0.35,
05/13 22Z,  -0.20,  -6.79,  99.90,  -6.64,   0.35,
05/13 23Z,  -0.10,  -8.60,  99.90,  -8.35,   0.35,
05/14 00Z,  -0.10, -10.60,  99.90, -10.35,   0.35,
05/14 01Z,  -0.10, -12.22,  99.90, -11.97,   0.35,
05/14 02Z,  -0.10, -12.98,  99.90, -12.73,   0.35,  (min)
05/14 03Z,  -0.10, -12.66,  99.90, -12.41,   0.35,
05/14 04Z,  -0.10, -11.31,  99.90, -11.06,   0.35,
05/14 05Z,  -0.10,  -9.15,  99.90,  -8.90,   0.35,
05/14 06Z,  -0.10,  -6.56,  99.90,  -6.31,   0.35,
05/14 07Z,  -0.10,  -4.31,  99.90,  -4.06,   0.35,
05/14 08Z,   0.00,  -3.10,  99.90,  -2.75,   0.35,  (max)
05/14 09Z,   0.00,  -3.19,  99.90,  -2.84,   0.35,
05/14 10Z,   0.00,  -4.57,  99.90,  -4.22,   0.35,
05/14 11Z,   0.00,  -6.97,  99.90,  -6.62,   0.35,
05/14 12Z,  -0.10,  -9.88,  99.90,  -9.63,   0.35,
05/14 13Z,  -0.10, -12.67,  99.90, -12.42,   0.35,
05/14 14Z,  -0.20, -14.70,  99.90, -14.55,   0.35,
05/14 15Z,  -0.20, -15.55,  99.90, -15.40,   0.35,  (min)
05/14 16Z,  -0.20, -15.11,  99.90, -14.96,   0.35,
05/14 17Z,  -0.20, -13.47,  99.90, -13.32,   0.35,
05/14 18Z,  -0.20, -10.90,  99.90, -10.75,   0.35,
05/14 19Z,  -0.20,  -8.07,  99.90,  -7.92,   0.35,
05/14 20Z,  -0.20,  -5.85,  99.90,  -5.70,   0.35,
05/14 21Z,  -0.20,  -4.80,  99.90,  -4.65,   0.35,  (max)
05/14 22Z,  -0.20,  -5.05,  99.90,  -4.90,   0.35,
05/14 23Z,  -0.20,  -6.43,  99.90,  -6.28,   0.35,
05/15 00Z,  -0.20,  -8.52,  99.90,  -8.37,   0.35,
05/15 01Z,  -0.20, -10.68,  99.90, -10.53,   0.35,
05/15 02Z,  -0.20, -12.29,  99.90, -12.14,   0.35,
05/15 03Z,  -0.20, -12.86,  99.90, -12.71,   0.35,  (min)
05/15 04Z,  -0.30, -12.24,  99.90, -12.19,   0.35,
05/15 05Z,  -0.30, -10.53,  99.90, -10.48,   0.35,
05/15 06Z,  -0.30,  -7.99,  99.90,  -7.94,   0.35,
05/15 07Z,  -0.30,  -5.15,  99.90,  -5.10,   0.35,
05/15 08Z,  -0.30,  -2.89,  99.90,  -2.84,   0.35,
05/15 09Z,  -0.30,  -1.96,  99.90,  -1.91,   0.35,  (max)
05/15 10Z,  -0.30,  -2.58,  99.90,  -2.53,   0.35,
05/15 11Z,  -0.30,  -4.63,  99.90,  -4.58,   0.35,
05/15 12Z,  -0.30,  -7.71,  99.90,  -7.66,   0.35,
05/15 13Z,  -0.30, -11.16,  99.90, -11.11,   0.35,
05/15 14Z,  -0.40, -14.25,  99.90, -14.30,   0.35,
05/15 15Z,  -0.50, -16.33,  99.90, -16.48,   0.35,
05/15 16Z,  -0.50, -16.98,  99.90, -17.13,   0.35,  (min)
05/15 17Z,  -0.60, -16.14,  99.90, -16.39,   0.35,
05/15 18Z,  -0.60, -13.95,  99.90, -14.20,   0.35,
05/15 19Z,  -0.60, -10.78,  99.90, -11.03,   0.35,
05/15 20Z,  -0.60,  -7.50,  99.90,  -7.75,   0.35,
05/15 21Z,  -0.60,  -5.09,  99.90,  -5.34,   0.35,
05/15 22Z,  -0.60,  -4.13,  99.90,  -4.38,   0.35,  (max)
05/15 23Z,  -0.60,  -4.63,  99.90,  -4.88,   0.35,
05/16 00Z,  -0.70,  -6.32,  99.90,  -6.67,   0.35,
05/16 01Z,  -0.70,  -8.63,  99.90,  -8.98,   0.35,
05/16 02Z,  -0.80, -10.85,  99.90, -11.30,   0.35,
05/16 03Z,  -0.90, -12.33,  99.90, -12.88,   0.35,
05/16 04Z,  -0.90, -12.64,  99.90, -13.19,   0.35,  (min)
05/16 05Z,  -0.80, -11.68,  99.90, -12.13,   0.35,
05/16 06Z,  -0.80,  -9.63,  99.90, -10.08,   0.35,
05/16 07Z,  -0.80,  -6.77,  99.90,  -7.22,   0.35,
05/16 08Z,  -0.80,  -3.80,  99.90,  -4.25,   0.35,
05/16 09Z,  -0.70,  -1.70,  99.90,  -2.05,   0.35,
05/16 10Z,  -0.70,  -1.20,  99.90,  -1.55,   0.35,  (max)
05/16 11Z,  -0.80,  -2.42,  99.90,  -2.87,   0.35,
05/16 12Z,  -0.80,  -5.11,  99.90,  -5.56,   0.35,
05/16 13Z,  -0.90,  -8.72,  99.90,  -9.27,   0.35,
05/16 14Z,  -1.00, -12.50,  99.90, -13.15,   0.35,
05/16 15Z,  -1.10, -15.68,  99.90, -16.43,   0.35,
05/16 16Z,  -1.10, -17.63,  99.90, -18.38,   0.35,
05/16 17Z,  -1.20, -17.98,  99.90, -18.83,   0.35,  (min)
05/16 18Z,  -1.10, -16.70,  99.90, -17.45,   0.35,
05/16 19Z,  -1.00, -13.98,  99.90, -14.63,   0.35,
05/16 20Z,  -0.90, -10.34,  99.90, -10.89,   0.35,
05/16 21Z,  -0.80,  -6.82,  99.90,  -7.27,   0.35,
05/16 22Z,  -0.70,  -4.46,  99.90,  -4.81,   0.35,
05/16 23Z,  -0.60,  -3.73,  99.90,  -3.98,   0.35,  (max)
05/17 00Z,  -0.50,  -4.55,  99.90,  -4.70,   0.35,