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
#Unalaska, AK : 03/12/2026 13:23:41 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 18Z,  -1.20,  -0.55,  -1.44,  99.90,   0.31,
03/10 19Z,  -1.20,  -0.44,  -1.34,  99.90,   0.30,  (max)
03/10 20Z,  -1.20,  -0.47,  -1.51,  99.90,   0.16,
03/10 21Z,  -1.20,  -0.68,  -1.81,  99.90,   0.07,
03/10 22Z,  -1.20,  -1.09,  -2.24,  99.90,   0.05,
03/10 23Z,  -1.10,  -1.66,  -2.76,  99.90,  -0.00,
03/11 00Z,  -1.20,  -2.30,  -3.37,  99.90,   0.13,
03/11 01Z,  -1.20,  -2.92,  -3.99,  99.90,   0.13,
03/11 02Z,  -1.20,  -3.40,  -4.55,  99.90,   0.05,
03/11 03Z,  -1.20,  -3.63,  -4.71,  99.90,   0.12,  (min)
03/11 04Z,  -1.10,  -3.58,  -4.62,  99.90,   0.06,
03/11 05Z,  -1.10,  -3.23,  -4.21,  99.90,   0.12,
03/11 06Z,  -1.20,  -2.66,  -3.75,  99.90,   0.11,
03/11 07Z,  -1.10,  -1.96,  -3.06,  99.90,   0.00,
03/11 08Z,  -1.10,  -1.26,  -2.38,  99.90,  -0.02,
03/11 09Z,  -1.10,  -0.68,  -1.86,  99.90,  -0.08,
03/11 10Z,  -1.10,  -0.30,  -1.60,  99.90,  -0.20,
03/11 11Z,  -1.10,  -0.15,  -1.28,  99.90,  -0.03,  (max)
03/11 12Z,  -1.10,  -0.19,  -1.39,  99.90,  -0.10,
03/11 13Z,  -1.10,  -0.36,  -1.61,  99.90,  -0.15,
03/11 14Z,  -1.00,  -0.57,  -1.70,  99.90,  -0.13,
03/11 15Z,  -1.00,  -0.72,  -1.83,  99.90,  -0.11,
03/11 16Z,  -1.00,  -0.76,  -1.89,  99.90,  -0.13,  (min)
03/11 17Z,  -0.90,  -0.69,  -1.82,  99.90,  -0.23,
03/11 18Z,  -1.00,  -0.54,  -1.60,  99.90,  -0.06,
03/11 19Z,  -1.00,  -0.39,  -1.51,  99.90,  -0.12,
03/11 20Z,  -0.90,  -0.33,  -1.42,  99.90,  -0.19,  (max)
03/11 21Z,  -0.90,  -0.42,  -1.62,  99.90,  -0.30,
03/11 22Z,  -0.80,  -0.72,  -1.99,  99.90,  -0.47,
03/11 23Z,  -0.80,  -1.21,  -2.52,  99.90,  -0.51,
03/12 00Z,  -0.90,  -1.84,  -3.05,  99.90,  -0.31,
03/12 01Z,  -0.90,  -2.51,  -3.63,  99.90,  -0.22,
03/12 02Z,  -0.80,  -3.11,  -4.15,  99.90,  -0.24,
03/12 03Z,  -0.80,  -3.53,  -4.76,  99.90,  -0.43,
03/12 04Z,  -0.70,  -3.69,  -4.86,  99.90,  -0.47,  (min)
03/12 05Z,  -0.70,  -3.55,  -4.63,  99.90,  -0.38,
03/12 06Z,  -0.80,  -3.13,  -4.18,  99.90,  -0.25,
03/12 07Z,  -0.80,  -2.51,  -3.48,  99.90,  -0.17,
03/12 08Z,  -0.70,  -1.80,  -2.71,  99.90,  -0.21,
03/12 09Z,  -0.70,  -1.13,  -2.12,  99.90,  -0.29,
03/12 10Z,  -0.60,  -0.61,  -1.56,  99.90,  -0.35,
03/12 11Z,  -0.60,  -0.29,  -1.19,  99.90,  -0.30,  (max)
03/12 12Z,  -0.50,  -0.19,  -1.22,  99.90,  -0.53,
03/12 13Z,  -0.50,  -0.27,  -1.38,  99.90,  -0.61,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/12 14Z,  -0.50,  -0.44,  99.90,  -1.49,  -0.55,
03/12 15Z,  -0.60,  -0.61,  99.90,  -1.69,  -0.49,
03/12 16Z,  -0.60,  -0.70,  99.90,  -1.72,  -0.43,  (min)
03/12 17Z,  -0.60,  -0.67,  99.90,  -1.64,  -0.36,
03/12 18Z,  -0.60,  -0.55,  99.90,  -1.45,  -0.30,
03/12 19Z,  -0.60,  -0.38,  99.90,  -1.22,  -0.24,
03/12 20Z,  -0.70,  -0.25,  99.90,  -1.13,  -0.18,
03/12 21Z,  -0.70,  -0.24,  99.90,  -1.06,  -0.12,  (max)
03/12 22Z,  -0.70,  -0.42,  99.90,  -1.18,  -0.06,
03/12 23Z,  -0.70,  -0.81,  99.90,  -1.51,   0.00,
03/13 00Z,  -0.70,  -1.38,  99.90,  -2.02,   0.06,
03/13 01Z,  -0.70,  -2.05,  99.90,  -2.63,   0.12,
03/13 02Z,  -0.60,  -2.73,  99.90,  -3.20,   0.12,
03/13 03Z,  -0.60,  -3.29,  99.90,  -3.76,   0.12,
03/13 04Z,  -0.50,  -3.63,  99.90,  -4.01,   0.12,
03/13 05Z,  -0.50,  -3.69,  99.90,  -4.07,   0.12,  (min)
03/13 06Z,  -0.40,  -3.46,  99.90,  -3.73,   0.12,
03/13 07Z,  -0.40,  -2.97,  99.90,  -3.25,   0.12,
03/13 08Z,  -0.30,  -2.33,  99.90,  -2.50,   0.12,
03/13 09Z,  -0.30,  -1.64,  99.90,  -1.81,   0.12,
03/13 10Z,  -0.30,  -1.03,  99.90,  -1.20,   0.12,
03/13 11Z,  -0.30,  -0.58,  99.90,  -0.76,   0.12,
03/13 12Z,  -0.40,  -0.35,  99.90,  -0.63,   0.12,
03/13 13Z,  -0.40,  -0.32,  99.90,  -0.59,   0.12,  (max)
03/13 14Z,  -0.50,  -0.42,  99.90,  -0.79,   0.12,
03/13 15Z,  -0.60,  -0.57,  99.90,  -1.04,   0.12,
03/13 16Z,  -0.60,  -0.68,  99.90,  -1.16,   0.12,
03/13 17Z,  -0.60,  -0.70,  99.90,  -1.18,   0.12,
03/13 18Z,  -0.70,  -0.61,  99.90,  -1.19,   0.12,  (min)
03/13 19Z,  -0.70,  -0.44,  99.90,  -1.02,   0.12,
03/13 20Z,  -0.70,  -0.27,  99.90,  -0.84,   0.12,
03/13 21Z,  -0.70,  -0.17,  99.90,  -0.75,   0.12,  (max)
03/13 22Z,  -0.70,  -0.24,  99.90,  -0.81,   0.12,
03/13 23Z,  -0.70,  -0.51,  99.90,  -1.08,   0.12,
03/14 00Z,  -0.70,  -0.98,  99.90,  -1.55,   0.12,
03/14 01Z,  -0.70,  -1.61,  99.90,  -2.18,   0.12,
03/14 02Z,  -0.70,  -2.30,  99.90,  -2.88,   0.12,
03/14 03Z,  -0.70,  -2.95,  99.90,  -3.52,   0.12,
03/14 04Z,  -0.70,  -3.43,  99.90,  -4.01,   0.12,
03/14 05Z,  -0.70,  -3.67,  99.90,  -4.25,   0.12,  (min)
03/14 06Z,  -0.70,  -3.62,  99.90,  -4.20,   0.12,
03/14 07Z,  -0.70,  -3.30,  99.90,  -3.87,   0.12,
03/14 08Z,  -0.70,  -2.76,  99.90,  -3.34,   0.12,
03/14 09Z,  -0.70,  -2.12,  99.90,  -2.69,   0.12,
03/14 10Z,  -0.70,  -1.48,  99.90,  -2.05,   0.12,
03/14 11Z,  -0.70,  -0.95,  99.90,  -1.53,   0.12,
03/14 12Z,  -0.70,  -0.61,  99.90,  -1.19,   0.12,
03/14 13Z,  -0.70,  -0.47,  99.90,  -1.05,   0.12,  (max)
03/14 14Z,  -0.70,  -0.50,  99.90,  -1.07,   0.12,
03/14 15Z,  -0.60,  -0.62,  99.90,  -1.09,   0.12,
03/14 16Z,  -0.60,  -0.75,  99.90,  -1.22,   0.12,
03/14 17Z,  -0.60,  -0.80,  99.90,  -1.28,   0.12,  (min)
03/14 18Z,  -0.60,  -0.75,  99.90,  -1.23,   0.12,
03/14 19Z,  -0.60,  -0.60,  99.90,  -1.08,   0.12,
03/14 20Z,  -0.60,  -0.40,  99.90,  -0.88,   0.12,
03/14 21Z,  -0.70,  -0.23,  99.90,  -0.81,   0.12,
03/14 22Z,  -0.70,  -0.18,  99.90,  -0.76,   0.12,  (max)
03/14 23Z,  -0.70,  -0.32,  99.90,  -0.90,   0.12,
03/15 00Z,  -0.70,  -0.67,  99.90,  -1.25,   0.12,
03/15 01Z,  -0.70,  -1.21,  99.90,  -1.79,   0.12,
03/15 02Z,  -0.60,  -1.87,  99.90,  -2.34,   0.12,
03/15 03Z,  -0.60,  -2.54,  99.90,  -3.02,   0.12,
03/15 04Z,  -0.60,  -3.12,  99.90,  -3.59,   0.12,
03/15 05Z,  -0.60,  -3.50,  99.90,  -3.97,   0.12,
03/15 06Z,  -0.60,  -3.62,  99.90,  -4.09,   0.12,  (min)
03/15 07Z,  -0.60,  -3.46,  99.90,  -3.93,   0.12,
03/15 08Z,  -0.60,  -3.05,  99.90,  -3.53,   0.12,
03/15 09Z,  -0.60,  -2.49,  99.90,  -2.96,   0.12,
03/15 10Z,  -0.60,  -1.87,  99.90,  -2.35,   0.12,
03/15 11Z,  -0.60,  -1.31,  99.90,  -1.79,   0.12,
03/15 12Z,  -0.60,  -0.90,  99.90,  -1.38,   0.12,
03/15 13Z,  -0.60,  -0.68,  99.90,  -1.15,   0.12,
03/15 14Z,  -0.50,  -0.64,  99.90,  -1.02,   0.12,  (max)
03/15 15Z,  -0.50,  -0.74,  99.90,  -1.11,   0.12,
03/15 16Z,  -0.50,  -0.88,  99.90,  -1.25,   0.12,
03/15 17Z,  -0.50,  -0.98,  99.90,  -1.36,   0.12,
03/15 18Z,  -0.50,  -0.99,  99.90,  -1.36,   0.12,  (min)
03/15 19Z,  -0.50,  -0.87,  99.90,  -1.25,   0.12,
03/15 20Z,  -0.50,  -0.67,  99.90,  -1.05,   0.12,
03/15 21Z,  -0.50,  -0.45,  99.90,  -0.82,   0.12,
03/15 22Z,  -0.50,  -0.30,  99.90,  -0.67,   0.12,
03/15 23Z,  -0.50,  -0.29,  99.90,  -0.67,   0.12,  (max)
03/16 00Z,  -0.50,  -0.49,  99.90,  -0.87,   0.12,
03/16 01Z,  -0.50,  -0.90,  99.90,  -1.27,   0.12,
03/16 02Z,  -0.40,  -1.46,  99.90,  -1.74,   0.12,
03/16 03Z,  -0.40,  -2.11,  99.90,  -2.38,   0.12,
03/16 04Z,  -0.40,  -2.72,  99.90,  -2.99,   0.12,
03/16 05Z,  -0.40,  -3.19,  99.90,  -3.47,   0.12,
03/16 06Z,  -0.40,  -3.45,  99.90,  -3.72,   0.12,