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 : 03/10/2026 15:22:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/09 00Z,   0.70,  -6.52,  -7.39,  99.90,  -1.57,
03/09 01Z,   0.60,  -5.81,  -6.70,  99.90,  -1.49,  (max)
03/09 02Z,   0.60,  -5.94,  -6.79,  99.90,  -1.45,
03/09 03Z,   0.60,  -6.78,  -7.70,  99.90,  -1.52,
03/09 04Z,   0.60,  -8.05,  -8.81,  99.90,  -1.36,
03/09 05Z,   0.60,  -9.41, -10.17,  99.90,  -1.36,
03/09 06Z,   0.60, -10.45, -11.24,  99.90,  -1.39,
03/09 07Z,   0.60, -10.77, -11.57,  99.90,  -1.40,  (min)
03/09 08Z,   0.60, -10.20, -10.89,  99.90,  -1.29,
03/09 09Z,   0.60,  -8.88,  -9.71,  99.90,  -1.43,
03/09 10Z,   0.60,  -7.16,  -7.90,  99.90,  -1.34,
03/09 11Z,   0.70,  -5.45,  -6.22,  99.90,  -1.47,
03/09 12Z,   0.60,  -4.15,  -5.00,  99.90,  -1.45,
03/09 13Z,   0.60,  -3.61,  -4.45,  99.90,  -1.44,  (max)
03/09 14Z,   0.50,  -3.98,  -4.73,  99.90,  -1.25,
03/09 15Z,   0.50,  -5.17,  -5.93,  99.90,  -1.26,
03/09 16Z,   0.50,  -6.91,  -7.68,  99.90,  -1.27,
03/09 17Z,   0.60,  -8.87,  -9.52,  99.90,  -1.25,
03/09 18Z,   0.50, -10.68, -11.39,  99.90,  -1.21,
03/09 19Z,   0.50, -11.92, -12.62,  99.90,  -1.20,
03/09 20Z,   0.50, -12.33, -13.05,  99.90,  -1.22,  (min)
03/09 21Z,   0.60, -11.87, -12.71,  99.90,  -1.44,
03/09 22Z,   0.60, -10.79, -11.70,  99.90,  -1.51,
03/09 23Z,   0.70,  -9.42, -10.27,  99.90,  -1.55,
03/10 00Z,   0.50,  -8.08,  -8.95,  99.90,  -1.37,
03/10 01Z,   0.50,  -7.09,  -8.00,  99.90,  -1.41,
03/10 02Z,   0.50,  -6.69,  -7.50,  99.90,  -1.31,  (max)
03/10 03Z,   0.60,  -6.91,  -7.65,  99.90,  -1.34,
03/10 04Z,   0.70,  -7.57,  -8.25,  99.90,  -1.38,
03/10 05Z,   0.70,  -8.45,  -9.02,  99.90,  -1.27,
03/10 06Z,   0.50,  -9.30,  -9.87,  99.90,  -1.07,
03/10 07Z,   0.60,  -9.81, -10.46,  99.90,  -1.25,  (min)
03/10 08Z,   0.60,  -9.71, -10.37,  99.90,  -1.26,
03/10 09Z,   0.70,  -8.96,  -9.60,  99.90,  -1.34,
03/10 10Z,   0.70,  -7.75,  -8.50,  99.90,  -1.45,
03/10 11Z,   0.80,  -6.39,  -7.08,  99.90,  -1.49,
03/10 12Z,   0.80,  -5.18,  -5.91,  99.90,  -1.53,
03/10 13Z,   0.70,  -4.40,  -5.03,  99.90,  -1.33,
03/10 14Z,   0.70,  -4.26,  -4.95,  99.90,  -1.39,  (max)
03/10 15Z,   0.70,  -4.84,  -5.46,  99.90,  -1.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 16Z,   0.50,  -5.99,  99.90,  -6.83,  -1.34,
03/10 17Z,   0.50,  -7.49,  99.90,  -8.34,  -1.35,
03/10 18Z,   0.60,  -9.09,  99.90,  -9.85,  -1.36,
03/10 19Z,   0.60, -10.50,  99.90, -11.27,  -1.37,
03/10 20Z,   0.70, -11.42,  99.90, -12.10,  -1.39,
03/10 21Z,   0.70, -11.66,  99.90, -12.36,  -1.40,  (min)
03/10 22Z,   0.70, -11.29,  99.90, -12.00,  -1.41,
03/10 23Z,   0.80, -10.50,  99.90, -11.12,  -1.42,
03/11 00Z,   0.80,  -9.52,  99.90, -10.15,  -1.44,
03/11 01Z,   0.80,  -8.55,  99.90,  -9.20,  -1.45,
03/11 02Z,   0.80,  -7.83,  99.90,  -8.49,  -1.46,
03/11 03Z,   0.70,  -7.51,  99.90,  -8.28,  -1.48,  (max)
03/11 04Z,   0.70,  -7.58,  99.90,  -8.36,  -1.48,
03/11 05Z,   0.70,  -7.94,  99.90,  -8.71,  -1.48,
03/11 06Z,   0.80,  -8.41,  99.90,  -9.08,  -1.48,
03/11 07Z,   0.70,  -8.84,  99.90,  -9.62,  -1.48,
03/11 08Z,   0.70,  -9.02,  99.90,  -9.79,  -1.48,  (min)
03/11 09Z,   0.80,  -8.77,  99.90,  -9.45,  -1.48,
03/11 10Z,   0.70,  -8.10,  99.90,  -8.88,  -1.48,
03/11 11Z,   0.70,  -7.18,  99.90,  -7.96,  -1.48,
03/11 12Z,   0.70,  -6.23,  99.90,  -7.01,  -1.48,
03/11 13Z,   0.70,  -5.42,  99.90,  -6.20,  -1.48,
03/11 14Z,   0.70,  -4.94,  99.90,  -5.72,  -1.48,  (max)
03/11 15Z,   0.70,  -4.95,  99.90,  -5.72,  -1.48,
03/11 16Z,   0.60,  -5.47,  99.90,  -6.35,  -1.48,
03/11 17Z,   0.60,  -6.41,  99.90,  -7.29,  -1.48,
03/11 18Z,   0.60,  -7.61,  99.90,  -8.49,  -1.48,
03/11 19Z,   0.60,  -8.90,  99.90,  -9.78,  -1.48,
03/11 20Z,   0.60, -10.08,  99.90, -10.96,  -1.48,
03/11 21Z,   0.60, -10.91,  99.90, -11.78,  -1.48,
03/11 22Z,   0.60, -11.24,  99.90, -12.12,  -1.48,  (min)
03/11 23Z,   0.60, -11.12,  99.90, -11.99,  -1.48,
03/12 00Z,   0.60, -10.65,  99.90, -11.53,  -1.48,
03/12 01Z,   0.60,  -9.97,  99.90, -10.84,  -1.48,
03/12 02Z,   0.60,  -9.19,  99.90, -10.06,  -1.48,
03/12 03Z,   0.60,  -8.49,  99.90,  -9.37,  -1.48,
03/12 04Z,   0.50,  -8.03,  99.90,  -9.00,  -1.48,
03/12 05Z,   0.50,  -7.83,  99.90,  -8.80,  -1.48,  (max)
03/12 06Z,   0.50,  -7.84,  99.90,  -8.82,  -1.48,
03/12 07Z,   0.60,  -8.00,  99.90,  -8.88,  -1.48,
03/12 08Z,   0.70,  -8.22,  99.90,  -9.00,  -1.48,
03/12 09Z,   0.70,  -8.34,  99.90,  -9.11,  -1.48,  (min)
03/12 10Z,   0.80,  -8.20,  99.90,  -8.87,  -1.48,
03/12 11Z,   0.90,  -7.78,  99.90,  -8.36,  -1.48,
03/12 12Z,   0.90,  -7.20,  99.90,  -7.78,  -1.48,
03/12 13Z,   0.80,  -6.56,  99.90,  -7.23,  -1.48,
03/12 14Z,   0.80,  -5.95,  99.90,  -6.62,  -1.48,
03/12 15Z,   0.80,  -5.51,  99.90,  -6.18,  -1.48,
03/12 16Z,   0.80,  -5.41,  99.90,  -6.08,  -1.48,  (max)
03/12 17Z,   0.70,  -5.71,  99.90,  -6.49,  -1.48,
03/12 18Z,   0.60,  -6.39,  99.90,  -7.27,  -1.48,
03/12 19Z,   0.60,  -7.36,  99.90,  -8.24,  -1.48,
03/12 20Z,   0.60,  -8.52,  99.90,  -9.40,  -1.48,
03/12 21Z,   0.60,  -9.70,  99.90, -10.58,  -1.48,
03/12 22Z,   0.60, -10.67,  99.90, -11.54,  -1.48,
03/12 23Z,   0.50, -11.25,  99.90, -12.22,  -1.48,
03/13 00Z,   0.50, -11.41,  99.90, -12.38,  -1.48,  (min)
03/13 01Z,   0.50, -11.17,  99.90, -12.15,  -1.48,
03/13 02Z,   0.50, -10.58,  99.90, -11.56,  -1.48,
03/13 03Z,   0.50,  -9.73,  99.90, -10.71,  -1.48,
03/13 04Z,   0.50,  -8.83,  99.90,  -9.81,  -1.48,
03/13 05Z,   0.50,  -8.08,  99.90,  -9.06,  -1.48,
03/13 06Z,   0.50,  -7.58,  99.90,  -8.56,  -1.48,
03/13 07Z,   0.40,  -7.36,  99.90,  -8.44,  -1.48,
03/13 08Z,   0.50,  -7.42,  99.90,  -8.40,  -1.48,  (max)
03/13 09Z,   0.50,  -7.69,  99.90,  -8.66,  -1.48,
03/13 10Z,   0.50,  -7.99,  99.90,  -8.96,  -1.48,
03/13 11Z,   0.40,  -8.13,  99.90,  -9.20,  -1.48,  (min)
03/13 12Z,   0.40,  -8.03,  99.90,  -9.10,  -1.48,
03/13 13Z,   0.40,  -7.70,  99.90,  -8.77,  -1.48,
03/13 14Z,   0.30,  -7.16,  99.90,  -8.33,  -1.48,
03/13 15Z,   0.30,  -6.48,  99.90,  -7.66,  -1.48,
03/13 16Z,   0.30,  -5.85,  99.90,  -7.03,  -1.48,
03/13 17Z,   0.40,  -5.49,  99.90,  -6.56,  -1.48,  (max)
03/13 18Z,   0.40,  -5.54,  99.90,  -6.61,  -1.48,
03/13 19Z,   0.50,  -6.03,  99.90,  -7.00,  -1.48,
03/13 20Z,   0.50,  -6.95,  99.90,  -7.92,  -1.48,
03/13 21Z,   0.60,  -8.22,  99.90,  -9.09,  -1.48,
03/13 22Z,   0.60,  -9.62,  99.90, -10.50,  -1.48,
03/13 23Z,   0.60, -10.87,  99.90, -11.74,  -1.48,
03/14 00Z,   0.60, -11.72,  99.90, -12.59,  -1.48,
03/14 01Z,   0.50, -12.06,  99.90, -13.03,  -1.48,  (min)
03/14 02Z,   0.40, -11.84,  99.90, -12.91,  -1.48,
03/14 03Z,   0.40, -11.07,  99.90, -12.15,  -1.48,
03/14 04Z,   0.40,  -9.92,  99.90, -10.99,  -1.48,
03/14 05Z,   0.40,  -8.67,  99.90,  -9.74,  -1.48,
03/14 06Z,   0.30,  -7.61,  99.90,  -8.79,  -1.48,
03/14 07Z,  99.90,  -6.92,  99.90,  99.90,  -1.48,
03/14 08Z,  99.90,  -6.67,  99.90,  99.90,  -1.48,
03/14 09Z,  99.90,  -6.89,  99.90,  99.90,  -1.48,
03/14 10Z,  99.90,  -7.47,  99.90,  99.90,  -1.48,
03/14 11Z,  99.90,  -8.13,  99.90,  99.90,  -1.48,
03/14 12Z,  99.90,  -8.61,  99.90,  99.90,  -1.48,