ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
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
#Yakutat, AK : 01/23/2026 08:22:50 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 12Z,  -0.60,  -3.46,  -5.00,  99.90,  -0.94,  (max)
01/21 13Z,  -0.60,  -4.20,  -5.59,  99.90,  -0.79,
01/21 14Z,  -0.60,  -5.74,  -7.23,  99.90,  -0.89,
01/21 15Z,  -0.60,  -7.61,  -9.02,  99.90,  -0.81,
01/21 16Z,  -0.60,  -9.23, -10.60,  99.90,  -0.77,
01/21 17Z,  -0.60, -10.12, -11.36,  99.90,  -0.64,  (min)
01/21 18Z,  -0.60, -10.01, -11.33,  99.90,  -0.72,
01/21 19Z,  -0.50,  -8.89, -10.24,  99.90,  -0.85,
01/21 20Z,  -0.60,  -7.06,  -8.43,  99.90,  -0.77,
01/21 21Z,  -0.60,  -5.01,  -6.34,  99.90,  -0.73,
01/21 22Z,  -0.60,  -3.31,  -4.62,  99.90,  -0.71,
01/21 23Z,  -0.60,  -2.44,  -3.77,  99.90,  -0.73,  (max)
01/22 00Z,  -0.50,  -2.72,  -4.12,  99.90,  -0.90,
01/22 01Z,  -0.60,  -4.14,  -5.54,  99.90,  -0.80,
01/22 02Z,  -0.70,  -6.44,  -7.63,  99.90,  -0.49,
01/22 03Z,  -0.70,  -9.10, -10.44,  99.90,  -0.64,
01/22 04Z,  -0.70, -11.53, -12.82,  99.90,  -0.59,
01/22 05Z,  -0.70, -13.17, -14.39,  99.90,  -0.52,
01/22 06Z,  -0.60, -13.64, -14.95,  99.90,  -0.71,  (min)
01/22 07Z,  -0.60, -12.85, -14.06,  99.90,  -0.61,
01/22 08Z,  -0.60, -11.00, -12.31,  99.90,  -0.71,
01/22 09Z,  -0.70,  -8.54,  -9.95,  99.90,  -0.71,
01/22 10Z,  -0.70,  -6.06,  -7.38,  99.90,  -0.62,
01/22 11Z,  -0.70,  -4.14,  -5.57,  99.90,  -0.73,
01/22 12Z,  -0.60,  -3.20,  -4.66,  99.90,  -0.86,  (max)
01/22 13Z,  -0.60,  -3.41,  -4.84,  99.90,  -0.83,
01/22 14Z,  -0.70,  -4.63,  -6.00,  99.90,  -0.67,
01/22 15Z,  -0.70,  -6.49,  -7.88,  99.90,  -0.69,
01/22 16Z,  -0.80,  -8.43,  -9.73,  99.90,  -0.50,
01/22 17Z,  -0.70,  -9.91, -11.27,  99.90,  -0.66,
01/22 18Z,  -0.70, -10.53, -11.79,  99.90,  -0.56,  (min)
01/22 19Z,  -0.60, -10.10, -11.50,  99.90,  -0.80,
01/22 20Z,  -0.60,  -8.75, -10.14,  99.90,  -0.79,
01/22 21Z,  -0.70,  -6.84,  -8.32,  99.90,  -0.78,
01/22 22Z,  -0.70,  -4.90,  -6.32,  99.90,  -0.72,
01/22 23Z,  -0.70,  -3.48,  -4.91,  99.90,  -0.73,
01/23 00Z,  -0.60,  -2.98,  -4.49,  99.90,  -0.91,  (max)
01/23 01Z,  -0.70,  -3.61,  -5.06,  99.90,  -0.75,
01/23 02Z,  -0.70,  -5.24,  -6.73,  99.90,  -0.79,
01/23 03Z,  -0.70,  -7.53,  -8.97,  99.90,  -0.74,
01/23 04Z,  -0.70,  -9.94, -11.39,  99.90,  -0.75,
01/23 05Z,  -0.70, -11.90, -13.43,  99.90,  -0.83,
01/23 06Z,  -0.70, -12.94, -14.38,  99.90,  -0.74,  (min)
01/23 07Z,  -0.70, -12.80, -14.32,  99.90,  -0.82,
01/23 08Z,  -0.70, -11.52, -13.16,  99.90,  -0.94,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 09Z,  -0.70,  -9.41,  99.90, -11.02,  -0.92,
01/23 10Z,  -0.70,  -6.95,  99.90,  -8.55,  -0.89,
01/23 11Z,  -0.70,  -4.74,  99.90,  -6.31,  -0.87,
01/23 12Z,  -0.70,  -3.28,  99.90,  -4.83,  -0.85,
01/23 13Z,  -0.80,  -2.89,  99.90,  -4.52,  -0.83,  (max)
01/23 14Z,  -0.80,  -3.60,  99.90,  -5.21,  -0.81,
01/23 15Z,  -0.70,  -5.19,  99.90,  -6.67,  -0.78,
01/23 16Z,  -0.70,  -7.21,  99.90,  -8.67,  -0.76,
01/23 17Z,  -0.80,  -9.12,  99.90, -10.66,  -0.74,
01/23 18Z,  -0.80, -10.42,  99.90, -11.94,  -0.72,
01/23 19Z,  -0.90, -10.79,  99.90, -12.39,  -0.70,  (min)
01/23 20Z,  -0.90, -10.16,  99.90, -11.73,  -0.68,
01/23 21Z,  -0.90,  -8.72,  99.90, -10.29,  -0.68,
01/23 22Z,  -0.90,  -6.88,  99.90,  -8.46,  -0.68,
01/23 23Z,  -0.90,  -5.16,  99.90,  -6.73,  -0.68,
01/24 00Z,  -0.80,  -4.03,  99.90,  -5.50,  -0.68,
01/24 01Z,  -0.90,  -3.82,  99.90,  -5.40,  -0.68,  (max)
01/24 02Z,  -0.90,  -4.62,  99.90,  -6.20,  -0.68,
01/24 03Z,  -0.90,  -6.25,  99.90,  -7.82,  -0.68,
01/24 04Z,  -0.90,  -8.31,  99.90,  -9.88,  -0.68,
01/24 05Z,  -0.90, -10.29,  99.90, -11.87,  -0.68,
01/24 06Z,  -0.90, -11.70,  99.90, -13.28,  -0.68,
01/24 07Z,  -0.90, -12.16,  99.90, -13.74,  -0.68,  (min)
01/24 08Z,  -1.00, -11.55,  99.90, -13.22,  -0.68,
01/24 09Z,  -1.00,  -9.98,  99.90, -11.66,  -0.68,
01/24 10Z,  -1.10,  -7.82,  99.90,  -9.59,  -0.68,
01/24 11Z,  -1.00,  -5.56,  99.90,  -7.24,  -0.68,
01/24 12Z,  -0.90,  -3.74,  99.90,  -5.31,  -0.68,
01/24 13Z,  -0.90,  -2.76,  99.90,  -4.33,  -0.68,  (max)
01/24 14Z,  -0.90,  -2.83,  99.90,  -4.41,  -0.68,
01/24 15Z,  -0.90,  -3.92,  99.90,  -5.49,  -0.68,
01/24 16Z,  -1.00,  -5.72,  99.90,  -7.39,  -0.68,
01/24 17Z,  -1.00,  -7.78,  99.90,  -9.45,  -0.68,
01/24 18Z,  -1.10,  -9.59,  99.90, -11.37,  -0.68,
01/24 19Z,  -1.00, -10.74,  99.90, -12.41,  -0.68,
01/24 20Z,  -0.90, -10.97,  99.90, -12.55,  -0.68,  (min)
01/24 21Z,  -0.90, -10.28,  99.90, -11.86,  -0.68,
01/24 22Z,  -0.80,  -8.91,  99.90, -10.38,  -0.68,
01/24 23Z,  -0.80,  -7.25,  99.90,  -8.72,  -0.68,
01/25 00Z,  -0.90,  -5.77,  99.90,  -7.34,  -0.68,
01/25 01Z,  -0.70,  -4.86,  99.90,  -6.24,  -0.68,  (max)
01/25 02Z,  -0.80,  -4.79,  99.90,  -6.26,  -0.68,
01/25 03Z,  -0.80,  -5.55,  99.90,  -7.03,  -0.68,
01/25 04Z,  -0.80,  -6.96,  99.90,  -8.43,  -0.68,
01/25 05Z,  -0.80,  -8.63,  99.90, -10.10,  -0.68,
01/25 06Z,  -0.80, -10.11,  99.90, -11.59,  -0.68,
01/25 07Z,  -0.80, -11.00,  99.90, -12.48,  -0.68,
01/25 08Z,  -0.80, -11.03,  99.90, -12.51,  -0.68,  (min)
01/25 09Z,  -0.70, -10.14,  99.90, -11.52,  -0.68,
01/25 10Z,  -0.70,  -8.51,  99.90,  -9.89,  -0.68,
01/25 11Z,  -0.60,  -6.49,  99.90,  -7.77,  -0.68,
01/25 12Z,  -0.50,  -4.54,  99.90,  -5.72,  -0.68,
01/25 13Z,  -0.40,  -3.11,  99.90,  -4.19,  -0.68,
01/25 14Z,  -0.40,  -2.53,  99.90,  -3.61,  -0.68,  (max)
01/25 15Z,  -0.50,  -2.93,  99.90,  -4.10,  -0.68,
01/25 16Z,  -0.50,  -4.21,  99.90,  -5.38,  -0.68,
01/25 17Z,  -0.50,  -6.08,  99.90,  -7.25,  -0.68,
01/25 18Z,  -0.50,  -8.10,  99.90,  -9.27,  -0.68,
01/25 19Z,  -0.50,  -9.83,  99.90, -11.01,  -0.68,
01/25 20Z,  -0.50, -10.91,  99.90, -12.09,  -0.68,
01/25 21Z,  -0.50, -11.15,  99.90, -12.33,  -0.68,  (min)
01/25 22Z,  -0.50, -10.56,  99.90, -11.74,  -0.68,
01/25 23Z,  -0.50,  -9.37,  99.90, -10.55,  -0.68,
01/26 00Z,  -0.40,  -7.93,  99.90,  -9.00,  -0.68,
01/26 01Z,  -0.40,  -6.63,  99.90,  -7.71,  -0.68,
01/26 02Z,  -0.40,  -5.82,  99.90,  -6.89,  -0.68,
01/26 03Z,  -0.30,  -5.68,  99.90,  -6.65,  -0.68,  (max)
01/26 04Z,  -0.30,  -6.21,  99.90,  -7.19,  -0.68,
01/26 05Z,  -0.30,  -7.25,  99.90,  -8.23,  -0.68,
01/26 06Z,  -0.20,  -8.47,  99.90,  -9.34,  -0.68,
01/26 07Z,  -0.20,  -9.50,  99.90, -10.37,  -0.68,
01/26 08Z,  -0.20, -10.01,  99.90, -10.89,  -0.68,  (min)
01/26 09Z,  -0.20,  -9.81,  99.90, -10.69,  -0.68,
01/26 10Z,  -0.10,  -8.88,  99.90,  -9.65,  -0.68,
01/26 11Z,  -0.10,  -7.37,  99.90,  -8.15,  -0.68,
01/26 12Z,  -0.10,  -5.60,  99.90,  -6.38,  -0.68,
01/26 13Z,   0.00,  -3.97,  99.90,  -4.65,  -0.68,
01/26 14Z,   0.00,  -2.84,  99.90,  -3.52,  -0.68,
01/26 15Z,   0.00,  -2.50,  99.90,  -3.17,  -0.68,  (max)
01/26 16Z,   0.00,  -3.02,  99.90,  -3.70,  -0.68,
01/26 17Z,   0.00,  -4.34,  99.90,  -5.01,  -0.68,
01/26 18Z,   0.10,  -6.17,  99.90,  -6.75,  -0.68,
01/26 19Z,   0.20,  -8.15,  99.90,  -8.63,  -0.68,
01/26 20Z,   0.30,  -9.88,  99.90, -10.25,  -0.68,
01/26 21Z,   0.30, -11.03,  99.90, -11.40,  -0.68,
01/26 22Z,   0.30, -11.42,  99.90, -11.80,  -0.68,  (min)
01/26 23Z,   0.30, -11.05,  99.90, -11.43,  -0.68,
01/27 00Z,   0.20, -10.09,  99.90, -10.56,  -0.68,