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
#Sitka, AK : 11/18/2025 11:22:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 12Z,   0.00,  -9.88,  -9.67,  99.90,   0.21,
11/16 13Z,   0.00, -10.11,  -9.98,  99.90,   0.13,  (min)
11/16 14Z,   0.10,  -9.51,  -9.32,  99.90,   0.09,
11/16 15Z,   0.10,  -8.18,  -8.08,  99.90,   0.00,
11/16 16Z,   0.10,  -6.42,  -6.31,  99.90,   0.01,
11/16 17Z,   0.00,  -4.66,  -4.67,  99.90,  -0.01,
11/16 18Z,   0.00,  -3.33,  -3.34,  99.90,  -0.01,
11/16 19Z,   0.00,  -2.79,  -2.88,  99.90,  -0.09,  (max)
11/16 20Z,   0.10,  -3.21,  -3.36,  99.90,  -0.25,
11/16 21Z,   0.10,  -4.52,  -4.69,  99.90,  -0.27,
11/16 22Z,   0.20,  -6.45,  -6.59,  99.90,  -0.34,
11/16 23Z,   0.20,  -8.58,  -8.80,  99.90,  -0.42,
11/17 00Z,   0.20, -10.42, -10.60,  99.90,  -0.38,
11/17 01Z,   0.10, -11.56, -11.75,  99.90,  -0.29,
11/17 02Z,   0.10, -11.78, -11.95,  99.90,  -0.27,  (min)
11/17 03Z,   0.10, -11.06, -11.36,  99.90,  -0.40,
11/17 04Z,   0.20,  -9.61,  -9.86,  99.90,  -0.45,
11/17 05Z,   0.10,  -7.81,  -8.07,  99.90,  -0.36,
11/17 06Z,   0.10,  -6.13,  -6.34,  99.90,  -0.31,
11/17 07Z,   0.20,  -4.97,  -5.17,  99.90,  -0.40,
11/17 08Z,   0.20,  -4.60,  -4.75,  99.90,  -0.35,  (max)
11/17 09Z,   0.20,  -5.07,  -5.20,  99.90,  -0.33,
11/17 10Z,   0.10,  -6.19,  -6.30,  99.90,  -0.21,
11/17 11Z,   0.10,  -7.62,  -7.75,  99.90,  -0.23,
11/17 12Z,   0.10,  -8.91,  -9.08,  99.90,  -0.27,
11/17 13Z,   0.10,  -9.66,  -9.87,  99.90,  -0.31,
11/17 14Z,   0.10,  -9.61,  -9.89,  99.90,  -0.38,  (min)
11/17 15Z,   0.20,  -8.72,  -9.00,  99.90,  -0.48,
11/17 16Z,   0.20,  -7.16,  -7.45,  99.90,  -0.49,
11/17 17Z,   0.20,  -5.32,  -5.61,  99.90,  -0.49,
11/17 18Z,   0.20,  -3.67,  -4.06,  99.90,  -0.59,
11/17 19Z,   0.10,  -2.65,  -2.99,  99.90,  -0.44,
11/17 20Z,   0.10,  -2.56,  -2.87,  99.90,  -0.41,  (max)
11/17 21Z,   0.10,  -3.49,  -3.71,  99.90,  -0.32,
11/17 22Z,   0.10,  -5.28,  -5.42,  99.90,  -0.24,
11/17 23Z,   0.20,  -7.56,  -7.64,  99.90,  -0.28,
11/18 00Z,   0.10,  -9.82,  -9.93,  99.90,  -0.21,
11/18 01Z,   0.00, -11.58, -11.70,  99.90,  -0.12,
11/18 02Z,   0.00, -12.44, -12.61,  99.90,  -0.17,  (min)
11/18 03Z,   0.00, -12.25, -12.51,  99.90,  -0.26,
11/18 04Z,   0.00, -11.09, -11.36,  99.90,  -0.27,
11/18 05Z,   0.00,  -9.28,  -9.71,  99.90,  -0.43,
11/18 06Z,   0.00,  -7.27,  -7.67,  99.90,  -0.40,
11/18 07Z,   0.10,  -5.55,  -5.94,  99.90,  -0.49,
11/18 08Z,   0.10,  -4.52,  -4.97,  99.90,  -0.55,
11/18 09Z,   0.10,  -4.38,  -4.75,  99.90,  -0.47,  (max)
11/18 10Z,   0.00,  -5.08,  -5.47,  99.90,  -0.39,
11/18 11Z,   0.00,  -6.35,  -6.69,  99.90,  -0.34,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/18 12Z,   0.00,  -7.78,  99.90,  -8.12,  -0.34,
11/18 13Z,   0.00,  -8.92,  99.90,  -9.26,  -0.34,
11/18 14Z,   0.00,  -9.38,  99.90,  -9.72,  -0.34,  (min)
11/18 15Z,   0.00,  -8.97,  99.90,  -9.32,  -0.34,
11/18 16Z,  -0.10,  -7.77,  99.90,  -8.21,  -0.34,
11/18 17Z,  -0.10,  -6.03,  99.90,  -6.47,  -0.34,
11/18 18Z,   0.00,  -4.22,  99.90,  -4.56,  -0.34,
11/18 19Z,   0.00,  -2.81,  99.90,  -3.16,  -0.34,
11/18 20Z,   0.00,  -2.23,  99.90,  -2.57,  -0.34,  (max)
11/18 21Z,   0.00,  -2.69,  99.90,  -3.03,  -0.34,
11/18 22Z,   0.00,  -4.16,  99.90,  -4.51,  -0.34,
11/18 23Z,   0.00,  -6.37,  99.90,  -6.72,  -0.34,
11/19 00Z,   0.00,  -8.85,  99.90,  -9.20,  -0.34,
11/19 01Z,  -0.10, -11.07,  99.90, -11.51,  -0.34,
11/19 02Z,  -0.10, -12.54,  99.90, -12.98,  -0.34,
11/19 03Z,  -0.20, -12.96,  99.90, -13.50,  -0.34,  (min)
11/19 04Z,  -0.30, -12.27,  99.90, -12.91,  -0.34,
11/19 05Z,  -0.30, -10.67,  99.90, -11.32,  -0.34,
11/19 06Z,  -0.20,  -8.58,  99.90,  -9.12,  -0.34,
11/19 07Z,  -0.20,  -6.50,  99.90,  -7.04,  -0.34,
11/19 08Z,  -0.20,  -4.91,  99.90,  -5.45,  -0.34,
11/19 09Z,  -0.10,  -4.15,  99.90,  -4.59,  -0.34,  (max)
11/19 10Z,   0.00,  -4.32,  99.90,  -4.66,  -0.34,
11/19 11Z,   0.00,  -5.27,  99.90,  -5.61,  -0.34,
11/19 12Z,   0.10,  -6.65,  99.90,  -6.90,  -0.34,
11/19 13Z,   0.20,  -8.01,  99.90,  -8.15,  -0.34,
11/19 14Z,   0.30,  -8.88,  99.90,  -8.93,  -0.34,
11/19 15Z,   0.30,  -8.98,  99.90,  -9.02,  -0.34,  (min)
11/19 16Z,   0.30,  -8.20,  99.90,  -8.25,  -0.34,
11/19 17Z,   0.40,  -6.73,  99.90,  -6.67,  -0.34,
11/19 18Z,   0.50,  -4.91,  99.90,  -4.76,  -0.34,
11/19 19Z,   0.60,  -3.26,  99.90,  -3.00,  -0.34,
11/19 20Z,   0.60,  -2.23,  99.90,  -1.98,  -0.34,
11/19 21Z,   0.70,  -2.18,  99.90,  -1.82,  -0.34,  (max)
11/19 22Z,   0.70,  -3.20,  99.90,  -2.85,  -0.34,
11/19 23Z,   0.80,  -5.15,  99.90,  -4.70,  -0.34,
11/20 00Z,   0.80,  -7.64,  99.90,  -7.18,  -0.34,
11/20 01Z,   0.80, -10.14,  99.90,  -9.68,  -0.34,
11/20 02Z,   0.70, -12.12,  99.90, -11.76,  -0.34,
11/20 03Z,   0.70, -13.15,  99.90, -12.80,  -0.34,  (min)
11/20 04Z,   0.70, -13.04,  99.90, -12.69,  -0.34,
11/20 05Z,   0.70, -11.86,  99.90, -11.50,  -0.34,
11/20 06Z,   0.70,  -9.91,  99.90,  -9.55,  -0.34,
11/20 07Z,   0.60,  -7.68,  99.90,  -7.42,  -0.34,
11/20 08Z,   0.60,  -5.69,  99.90,  -5.43,  -0.34,
11/20 09Z,   0.70,  -4.37,  99.90,  -4.02,  -0.34,
11/20 10Z,   0.70,  -3.97,  99.90,  -3.62,  -0.34,  (max)
11/20 11Z,   0.70,  -4.48,  99.90,  -4.12,  -0.34,
11/20 12Z,   0.70,  -5.64,  99.90,  -5.28,  -0.34,
11/20 13Z,   0.70,  -7.04,  99.90,  -6.68,  -0.34,
11/20 14Z,   0.80,  -8.20,  99.90,  -7.75,  -0.34,
11/20 15Z,   0.80,  -8.74,  99.90,  -8.29,  -0.34,  (min)
11/20 16Z,   0.80,  -8.44,  99.90,  -7.99,  -0.34,
11/20 17Z,   0.70,  -7.34,  99.90,  -6.98,  -0.34,
11/20 18Z,   0.60,  -5.69,  99.90,  -5.43,  -0.34,
11/20 19Z,   0.70,  -3.93,  99.90,  -3.58,  -0.34,
11/20 20Z,   0.80,  -2.57,  99.90,  -2.11,  -0.34,
11/20 21Z,   0.80,  -2.02,  99.90,  -1.56,  -0.34,  (max)
11/20 22Z,   0.90,  -2.51,  99.90,  -1.96,  -0.34,
11/20 23Z,   1.10,  -4.04,  99.90,  -3.28,  -0.34,
11/21 00Z,   1.20,  -6.33,  99.90,  -5.47,  -0.34,
11/21 01Z,   1.30,  -8.91,  99.90,  -7.95,  -0.34,
11/21 02Z,   1.30, -11.24,  99.90, -10.29,  -0.34,
11/21 03Z,   1.30, -12.83,  99.90, -11.87,  -0.34,
11/21 04Z,   1.30, -13.35,  99.90, -12.39,  -0.34,  (min)
11/21 05Z,   1.30, -12.72,  99.90, -11.76,  -0.34,
11/21 06Z,   1.10, -11.13,  99.90, -10.37,  -0.34,
11/21 07Z,   1.00,  -8.98,  99.90,  -8.32,  -0.34,
11/21 08Z,   1.00,  -6.78,  99.90,  -6.12,  -0.34,
11/21 09Z,   1.00,  -5.03,  99.90,  -4.37,  -0.34,
11/21 10Z,   1.00,  -4.08,  99.90,  -3.42,  -0.34,
11/21 11Z,   1.00,  -4.06,  99.90,  -3.40,  -0.34,  (max)
11/21 12Z,   0.90,  -4.85,  99.90,  -4.29,  -0.34,
11/21 13Z,   0.90,  -6.11,  99.90,  -5.55,  -0.34,
11/21 14Z,   0.80,  -7.41,  99.90,  -6.95,  -0.34,
11/21 15Z,   0.80,  -8.29,  99.90,  -7.84,  -0.34,
11/21 16Z,   0.80,  -8.46,  99.90,  -8.00,  -0.34,  (min)
11/21 17Z,   0.80,  -7.79,  99.90,  -7.34,  -0.34,
11/21 18Z,   0.80,  -6.44,  99.90,  -5.99,  -0.34,
11/21 19Z,   0.80,  -4.76,  99.90,  -4.30,  -0.34,
11/21 20Z,   0.70,  -3.20,  99.90,  -2.84,  -0.34,
11/21 21Z,   0.60,  -2.22,  99.90,  -1.97,  -0.34,
11/21 22Z,   0.70,  -2.18,  99.90,  -1.82,  -0.34,  (max)
11/21 23Z,   0.70,  -3.17,  99.90,  -2.82,  -0.34,
11/22 00Z,   0.70,  -5.08,  99.90,  -4.72,  -0.34,