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
#Adak Island, AK : 11/09/2025 18:21:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 00Z,  -0.30,  -0.95,  -1.15,  99.90,   0.10,
11/08 01Z,  -0.30,  -0.86,  -1.17,  99.90,  -0.01,
11/08 02Z,  -0.30,  -0.88,  -1.08,  99.90,   0.10,  (max)
11/08 03Z,  -0.30,  -1.09,  -1.25,  99.90,   0.14,
11/08 04Z,  -0.20,  -1.55,  -1.60,  99.90,   0.15,
11/08 05Z,   0.00,  -2.28,  -2.28,  99.90,   0.00,
11/08 06Z,  -0.10,  -3.23,  -3.26,  99.90,   0.07,
11/08 07Z,   0.00,  -4.32,  -4.23,  99.90,   0.09,
11/08 08Z,   0.00,  -5.40,  -5.43,  99.90,  -0.03,
11/08 09Z,   0.00,  -6.33,  -6.31,  99.90,   0.02,
11/08 10Z,   0.00,  -6.97,  -6.88,  99.90,   0.09,
11/08 11Z,   0.10,  -7.22,  -7.11,  99.90,   0.01,  (min)
11/08 12Z,   0.00,  -7.06,  -6.95,  99.90,   0.11,
11/08 13Z,   0.10,  -6.53,  -6.47,  99.90,  -0.04,
11/08 14Z,   0.10,  -5.72,  -5.58,  99.90,   0.04,
11/08 15Z,   0.20,  -4.75,  -4.71,  99.90,  -0.16,
11/08 16Z,   0.20,  -3.77,  -3.70,  99.90,  -0.13,
11/08 17Z,   0.30,  -2.90,  -2.73,  99.90,  -0.13,
11/08 18Z,   0.20,  -2.21,  -1.99,  99.90,   0.02,
11/08 19Z,   0.20,  -1.73,  -1.56,  99.90,  -0.03,
11/08 20Z,   0.30,  -1.45,  -1.12,  99.90,   0.03,
11/08 21Z,   0.40,  -1.31,  -0.98,  99.90,  -0.07,  (max)
11/08 22Z,   0.40,  -1.24,  -0.99,  99.90,  -0.15,  (min)
11/08 23Z,   0.50,  -1.18,  -0.97,  99.90,  -0.29,
11/09 00Z,   0.40,  -1.10,  -0.82,  99.90,  -0.12,
11/09 01Z,   0.50,  -1.00,  -0.82,  99.90,  -0.32,  (max)
11/09 02Z,   0.50,  -0.93,  -0.85,  99.90,  -0.42,  (min)
11/09 03Z,   0.60,  -0.95,  -0.76,  99.90,  -0.41,  (max)
11/09 04Z,   0.60,  -1.16,  -0.91,  99.90,  -0.35,
11/09 05Z,   0.60,  -1.62,  -1.31,  99.90,  -0.29,
11/09 06Z,   0.60,  -2.35,  -2.02,  99.90,  -0.27,
11/09 07Z,   0.60,  -3.30,  -2.84,  99.90,  -0.14,
11/09 08Z,   0.60,  -4.39,  -3.86,  99.90,  -0.07,
11/09 09Z,   0.60,  -5.47,  -4.89,  99.90,  -0.02,
11/09 10Z,   0.70,  -6.38,  -5.74,  99.90,  -0.06,
11/09 11Z,   0.70,  -7.00,  -6.39,  99.90,  -0.09,
11/09 12Z,   0.70,  -7.23,  -6.66,  99.90,  -0.13,  (min)
11/09 13Z,   0.70,  -7.03,  -6.53,  99.90,  -0.20,
11/09 14Z,   0.80,  -6.44,  -5.91,  99.90,  -0.27,
11/09 15Z,   0.80,  -5.58,  -5.01,  99.90,  -0.23,
11/09 16Z,   0.90,  -4.58,  -4.07,  99.90,  -0.39,
11/09 17Z,   0.90,  -3.58,  -3.13,  99.90,  -0.45,
11/09 18Z,   0.80,  -2.70,  -2.25,  99.90,  -0.35,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 19Z,   0.80,  -2.04,  99.90,  -1.58,  -0.34,
11/09 20Z,   0.70,  -1.61,  99.90,  -1.25,  -0.34,
11/09 21Z,   0.60,  -1.40,  99.90,  -1.13,  -0.34,
11/09 22Z,   0.60,  -1.33,  99.90,  -1.07,  -0.33,  (max)
11/09 23Z,   0.50,  -1.34,  99.90,  -1.17,  -0.33,
11/10 00Z,   0.50,  -1.34,  99.90,  -1.17,  -0.33,  (min)
11/10 01Z,   0.50,  -1.31,  99.90,  -1.13,  -0.32,  (max)
11/10 02Z,   0.40,  -1.23,  99.90,  -1.15,  -0.32,  (min)
11/10 03Z,   0.40,  -1.16,  99.90,  -1.07,  -0.32,  (max)
11/10 04Z,   0.40,  -1.16,  99.90,  -1.08,  -0.31,
11/10 05Z,   0.40,  -1.34,  99.90,  -1.25,  -0.31,
11/10 06Z,   0.30,  -1.76,  99.90,  -1.76,  -0.30,
11/10 07Z,   0.30,  -2.44,  99.90,  -2.44,  -0.30,
11/10 08Z,   0.30,  -3.34,  99.90,  -3.35,  -0.30,
11/10 09Z,   0.20,  -4.38,  99.90,  -4.48,  -0.30,
11/10 10Z,   0.20,  -5.40,  99.90,  -5.51,  -0.30,
11/10 11Z,   0.10,  -6.27,  99.90,  -6.47,  -0.30,
11/10 12Z,   0.10,  -6.83,  99.90,  -7.04,  -0.30,
11/10 13Z,   0.10,  -7.01,  99.90,  -7.21,  -0.30,  (min)
11/10 14Z,   0.10,  -6.76,  99.90,  -6.97,  -0.30,
11/10 15Z,   0.00,  -6.15,  99.90,  -6.46,  -0.30,
11/10 16Z,   0.00,  -5.28,  99.90,  -5.58,  -0.30,
11/10 17Z,   0.00,  -4.28,  99.90,  -4.59,  -0.30,
11/10 18Z,   0.00,  -3.32,  99.90,  -3.62,  -0.30,
11/10 19Z,   0.00,  -2.50,  99.90,  -2.81,  -0.30,
11/10 20Z,   0.00,  -1.92,  99.90,  -2.22,  -0.30,
11/10 21Z,   0.00,  -1.58,  99.90,  -1.89,  -0.30,
11/10 22Z,   0.00,  -1.47,  99.90,  -1.77,  -0.30,  (max)
11/10 23Z,  -0.10,  -1.50,  99.90,  -1.90,  -0.30,
11/11 00Z,  -0.10,  -1.59,  99.90,  -1.99,  -0.30,
11/11 01Z,  -0.20,  -1.66,  99.90,  -2.16,  -0.30,
11/11 02Z,  -0.20,  -1.66,  99.90,  -2.17,  -0.30,  (min)
11/11 03Z,  -0.20,  -1.60,  99.90,  -2.11,  -0.30,
11/11 04Z,  -0.20,  -1.52,  99.90,  -2.02,  -0.30,  (max)
11/11 05Z,  -0.30,  -1.50,  99.90,  -2.10,  -0.30,
11/11 06Z,  -0.30,  -1.62,  99.90,  -2.23,  -0.30,
11/11 07Z,  -0.30,  -1.97,  99.90,  -2.58,  -0.30,
11/11 08Z,  -0.40,  -2.57,  99.90,  -3.27,  -0.30,
11/11 09Z,  -0.40,  -3.38,  99.90,  -4.09,  -0.30,
11/11 10Z,  -0.40,  -4.32,  99.90,  -5.02,  -0.30,
11/11 11Z,  -0.40,  -5.24,  99.90,  -5.95,  -0.30,
11/11 12Z,  -0.40,  -6.01,  99.90,  -6.72,  -0.30,
11/11 13Z,  -0.40,  -6.49,  99.90,  -7.20,  -0.30,
11/11 14Z,  -0.30,  -6.60,  99.90,  -7.20,  -0.30,  (min)
11/11 15Z,  -0.30,  -6.31,  99.90,  -6.92,  -0.30,
11/11 16Z,  -0.30,  -5.69,  99.90,  -6.29,  -0.30,
11/11 17Z,  -0.20,  -4.84,  99.90,  -5.34,  -0.30,
11/11 18Z,   0.00,  -3.90,  99.90,  -4.20,  -0.30,
11/11 19Z,   0.00,  -3.01,  99.90,  -3.32,  -0.30,
11/11 20Z,   0.10,  -2.30,  99.90,  -2.51,  -0.30,
11/11 21Z,   0.10,  -1.84,  99.90,  -2.04,  -0.30,
11/11 22Z,   0.20,  -1.63,  99.90,  -1.73,  -0.30,  (max)
11/11 23Z,   0.20,  -1.63,  99.90,  -1.73,  -0.30,
11/12 00Z,   0.20,  -1.77,  99.90,  -1.87,  -0.30,
11/12 01Z,   0.20,  -1.95,  99.90,  -2.05,  -0.30,
11/12 02Z,   0.20,  -2.08,  99.90,  -2.19,  -0.30,
11/12 03Z,   0.20,  -2.13,  99.90,  -2.23,  -0.30,
11/12 04Z,   0.10,  -2.08,  99.90,  -2.28,  -0.30,  (min)
11/12 05Z,   0.10,  -1.99,  99.90,  -2.19,  -0.30,  (max)
11/12 06Z,   0.00,  -1.93,  99.90,  -2.23,  -0.30,
11/12 07Z,   0.00,  -1.99,  99.90,  -2.30,  -0.30,
11/12 08Z,   0.00,  -2.26,  99.90,  -2.56,  -0.30,
11/12 09Z,   0.00,  -2.74,  99.90,  -3.05,  -0.30,
11/12 10Z,   0.00,  -3.43,  99.90,  -3.73,  -0.30,
11/12 11Z,   0.00,  -4.23,  99.90,  -4.53,  -0.30,
11/12 12Z,   0.00,  -5.01,  99.90,  -5.31,  -0.30,
11/12 13Z,   0.00,  -5.64,  99.90,  -5.94,  -0.30,
11/12 14Z,   0.00,  -6.00,  99.90,  -6.31,  -0.30,
11/12 15Z,   0.00,  -6.03,  99.90,  -6.33,  -0.30,  (min)
11/12 16Z,   0.00,  -5.70,  99.90,  -6.01,  -0.30,
11/12 17Z,   0.00,  -5.09,  99.90,  -5.39,  -0.30,
11/12 18Z,   0.00,  -4.29,  99.90,  -4.60,  -0.30,
11/12 19Z,   0.00,  -3.45,  99.90,  -3.75,  -0.30,
11/12 20Z,   0.00,  -2.69,  99.90,  -2.99,  -0.30,
11/12 21Z,   0.00,  -2.12,  99.90,  -2.43,  -0.30,
11/12 22Z,  -0.10,  -1.80,  99.90,  -2.21,  -0.30,
11/12 23Z,  -0.10,  -1.74,  99.90,  -2.14,  -0.30,  (max)
11/13 00Z,  -0.10,  -1.87,  99.90,  -2.27,  -0.30,
11/13 01Z,  -0.10,  -2.12,  99.90,  -2.52,  -0.30,
11/13 02Z,  -0.10,  -2.38,  99.90,  -2.79,  -0.30,
11/13 03Z,   0.00,  -2.58,  99.90,  -2.88,  -0.30,
11/13 04Z,   0.00,  -2.66,  99.90,  -2.97,  -0.30,  (min)
11/13 05Z,   0.00,  -2.63,  99.90,  -2.93,  -0.30,
11/13 06Z,   0.00,  -2.52,  99.90,  -2.83,  -0.30,
11/13 07Z,   0.00,  -2.43,  99.90,  -2.73,  -0.30,
11/13 08Z,   0.00,  -2.42,  99.90,  -2.73,  -0.30,  (max)
11/13 09Z,   0.00,  -2.59,  99.90,  -2.89,  -0.30,
11/13 10Z,   0.00,  -2.94,  99.90,  -3.25,  -0.30,
11/13 11Z,   0.00,  -3.47,  99.90,  -3.78,  -0.30,
11/13 12Z,   0.00,  -4.09,  99.90,  -4.40,  -0.30,