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 : 10/15/2026 16:24:02 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 00Z,   0.00,  -2.81,  -3.24,  99.90,  -0.43,  (max)
10/14 01Z,   0.00,  -4.57,  -4.94,  99.90,  -0.37,
10/14 02Z,   0.00,  -7.01,  -7.35,  99.90,  -0.34,
10/14 03Z,   0.00,  -9.61, -10.04,  99.90,  -0.43,
10/14 04Z,   0.00, -11.80, -12.25,  99.90,  -0.45,
10/14 05Z,   0.00, -13.11, -13.67,  99.90,  -0.56,
10/14 06Z,   0.00, -13.29, -13.95,  99.90,  -0.66,  (min)
10/14 07Z,   0.00, -12.34, -13.00,  99.90,  -0.66,
10/14 08Z,   0.00, -10.55, -11.29,  99.90,  -0.74,
10/14 09Z,   0.00,  -8.37,  -9.21,  99.90,  -0.84,
10/14 10Z,   0.00,  -6.34,  -7.07,  99.90,  -0.73,
10/14 11Z,   0.00,  -4.92,  -5.75,  99.90,  -0.83,
10/14 12Z,  -0.10,  -4.39,  -5.23,  99.90,  -0.74,  (max)
10/14 13Z,  -0.10,  -4.80,  -5.59,  99.90,  -0.69,
10/14 14Z,  -0.20,  -5.93,  -6.69,  99.90,  -0.56,
10/14 15Z,  -0.20,  -7.38,  -8.12,  99.90,  -0.54,
10/14 16Z,  -0.30,  -8.68,  -9.42,  99.90,  -0.44,
10/14 17Z,  -0.30,  -9.40, -10.22,  99.90,  -0.52,  (min)
10/14 18Z,  -0.30,  -9.30, -10.18,  99.90,  -0.58,
10/14 19Z,  -0.30,  -8.36,  -9.26,  99.90,  -0.60,
10/14 20Z,  -0.40,  -6.80,  -7.84,  99.90,  -0.64,
10/14 21Z,  -0.50,  -5.02,  -6.08,  99.90,  -0.56,
10/14 22Z,  -0.40,  -3.49,  -4.49,  99.90,  -0.60,
10/14 23Z,  -0.50,  -2.64,  -3.55,  99.90,  -0.41,  (max)
10/15 00Z,  -0.50,  -2.74,  -3.61,  99.90,  -0.37,
10/15 01Z,  -0.50,  -3.84,  -4.54,  99.90,  -0.20,
10/15 02Z,  -0.60,  -5.74,  -6.47,  99.90,  -0.13,
10/15 03Z,  -0.40,  -8.04,  -8.79,  99.90,  -0.35,
10/15 04Z,  -0.40, -10.27, -10.86,  99.90,  -0.19,
10/15 05Z,  -0.40, -11.94, -12.50,  99.90,  -0.16,
10/15 06Z,  -0.20, -12.74, -13.26,  99.90,  -0.32,  (min)
10/15 07Z,  -0.10, -12.52, -13.11,  99.90,  -0.49,
10/15 08Z,  -0.10, -11.41, -11.85,  99.90,  -0.34,
10/15 09Z,   0.00,  -9.69, -10.20,  99.90,  -0.51,
10/15 10Z,   0.20,  -7.81,  -8.21,  99.90,  -0.60,
10/15 11Z,   0.40,  -6.21,  -6.32,  99.90,  -0.51,
10/15 12Z,   0.50,  -5.23,  -5.31,  99.90,  -0.58,
10/15 13Z,   0.60,  -5.02,  -4.97,  99.90,  -0.55,  (max)
10/15 14Z,   0.80,  -5.55,  -5.28,  99.90,  -0.53,
10/15 15Z,   0.80,  -6.56,  -6.24,  99.90,  -0.48,
10/15 16Z,   0.80,  -7.68,  -7.20,  99.90,  -0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/15 17Z,   0.80,  -8.55,  99.90,  -8.06,  -0.32,
10/15 18Z,   0.80,  -8.84,  99.90,  -8.36,  -0.32,  (min)
10/15 19Z,   0.90,  -8.44,  99.90,  -7.86,  -0.32,
10/15 20Z,   0.80,  -7.41,  99.90,  -6.93,  -0.32,
10/15 21Z,   0.70,  -5.99,  99.90,  -5.62,  -0.33,
10/15 22Z,   0.60,  -4.57,  99.90,  -4.30,  -0.33,
10/15 23Z,   0.60,  -3.52,  99.90,  -3.25,  -0.33,
10/16 00Z,   0.60,  -3.15,  99.90,  -2.88,  -0.33,  (max)
10/16 01Z,   0.60,  -3.62,  99.90,  -3.35,  -0.33,
10/16 02Z,   0.50,  -4.87,  99.90,  -4.71,  -0.34,
10/16 03Z,   0.50,  -6.68,  99.90,  -6.52,  -0.34,
10/16 04Z,   0.40,  -8.68,  99.90,  -8.62,  -0.34,
10/16 05Z,   0.30, -10.46,  99.90, -10.50,  -0.34,
10/16 06Z,   0.20, -11.67,  99.90, -11.81,  -0.34,
10/16 07Z,   0.20, -12.10,  99.90, -12.24,  -0.34,  (min)
10/16 08Z,   0.30, -11.69,  99.90, -11.74,  -0.34,
10/16 09Z,   0.20, -10.61,  99.90, -10.75,  -0.34,
10/16 10Z,   0.50,  -9.13,  99.90,  -8.97,  -0.34,
10/16 11Z,   0.60,  -7.61,  99.90,  -7.35,  -0.34,
10/16 12Z,   0.60,  -6.40,  99.90,  -6.14,  -0.34,
10/16 13Z,   0.60,  -5.72,  99.90,  -5.46,  -0.34,
10/16 14Z,   0.70,  -5.66,  99.90,  -5.31,  -0.34,  (max)
10/16 15Z,   0.70,  -6.14,  99.90,  -5.78,  -0.34,
10/16 16Z,   0.70,  -6.91,  99.90,  -6.55,  -0.34,
10/16 17Z,   0.60,  -7.70,  99.90,  -7.44,  -0.34,
10/16 18Z,   0.60,  -8.20,  99.90,  -7.94,  -0.34,
10/16 19Z,   0.50,  -8.22,  99.90,  -8.07,  -0.34,  (min)
10/16 20Z,   0.40,  -7.72,  99.90,  -7.66,  -0.34,
10/16 21Z,   0.30,  -6.78,  99.90,  -6.82,  -0.34,
10/16 22Z,   0.20,  -5.64,  99.90,  -5.78,  -0.34,
10/16 23Z,   0.20,  -4.59,  99.90,  -4.73,  -0.34,
10/17 00Z,   0.10,  -3.94,  99.90,  -4.18,  -0.34,
10/17 01Z,   0.10,  -3.88,  99.90,  -4.12,  -0.34,  (max)
10/17 02Z,   0.00,  -4.48,  99.90,  -4.83,  -0.34,
10/17 03Z,   0.00,  -5.68,  99.90,  -6.02,  -0.34,
10/17 04Z,   0.00,  -7.25,  99.90,  -7.59,  -0.34,
10/17 05Z,   0.00,  -8.89,  99.90,  -9.23,  -0.34,
10/17 06Z,   0.00, -10.29,  99.90, -10.63,  -0.34,
10/17 07Z,   0.00, -11.18,  99.90, -11.52,  -0.34,
10/17 08Z,   0.00, -11.43,  99.90, -11.77,  -0.34,  (min)
10/17 09Z,   0.00, -11.03,  99.90, -11.37,  -0.34,
10/17 10Z,   0.00, -10.12,  99.90, -10.46,  -0.34,
10/17 11Z,   0.10,  -8.92,  99.90,  -9.16,  -0.34,
10/17 12Z,   0.10,  -7.71,  99.90,  -7.95,  -0.34,
10/17 13Z,   0.20,  -6.75,  99.90,  -6.89,  -0.34,
10/17 14Z,   0.20,  -6.21,  99.90,  -6.35,  -0.34,  (max)
10/17 15Z,   0.10,  -6.12,  99.90,  -6.37,  -0.34,
10/17 16Z,   0.10,  -6.43,  99.90,  -6.67,  -0.34,
10/17 17Z,   0.00,  -6.95,  99.90,  -7.29,  -0.34,
10/17 18Z,   0.00,  -7.47,  99.90,  -7.81,  -0.34,
10/17 19Z,   0.00,  -7.77,  99.90,  -8.11,  -0.34,  (min)
10/17 20Z,   0.00,  -7.72,  99.90,  -8.06,  -0.34,
10/17 21Z,   0.10,  -7.29,  99.90,  -7.53,  -0.34,
10/17 22Z,   0.10,  -6.57,  99.90,  -6.81,  -0.34,
10/17 23Z,   0.10,  -5.73,  99.90,  -5.97,  -0.34,
10/18 00Z,   0.10,  -4.99,  99.90,  -5.23,  -0.34,
10/18 01Z,   0.10,  -4.56,  99.90,  -4.80,  -0.34,  (max)
10/18 02Z,   0.00,  -4.60,  99.90,  -4.94,  -0.34,
10/18 03Z,   0.00,  -5.16,  99.90,  -5.50,  -0.34,
10/18 04Z,   0.00,  -6.16,  99.90,  -6.50,  -0.34,
10/18 05Z,   0.00,  -7.44,  99.90,  -7.78,  -0.34,
10/18 06Z,  -0.10,  -8.78,  99.90,  -9.22,  -0.34,
10/18 07Z,  -0.10,  -9.93,  99.90, -10.37,  -0.34,
10/18 08Z,  -0.10, -10.70,  99.90, -11.14,  -0.34,
10/18 09Z,  -0.10, -10.95,  99.90, -11.39,  -0.34,  (min)
10/18 10Z,  -0.20, -10.68,  99.90, -11.22,  -0.34,
10/18 11Z,  -0.20,  -9.96,  99.90, -10.50,  -0.34,
10/18 12Z,  -0.30,  -8.98,  99.90,  -9.62,  -0.34,
10/18 13Z,  -0.30,  -7.94,  99.90,  -8.58,  -0.34,
10/18 14Z,  -0.30,  -7.05,  99.90,  -7.70,  -0.34,
10/18 15Z,  -0.40,  -6.47,  99.90,  -7.21,  -0.34,
10/18 16Z,  -0.40,  -6.25,  99.90,  -6.99,  -0.34,  (max)
10/18 17Z,  -0.50,  -6.37,  99.90,  -7.21,  -0.34,
10/18 18Z,  -0.60,  -6.72,  99.90,  -7.66,  -0.34,
10/18 19Z,  -0.60,  -7.13,  99.90,  -8.07,  -0.34,
10/18 20Z,  -0.60,  -7.43,  99.90,  -8.37,  -0.34,
10/18 21Z,  -0.60,  -7.50,  99.90,  -8.44,  -0.34,  (min)
10/18 22Z,  -0.60,  -7.28,  99.90,  -8.22,  -0.34,
10/18 23Z,  -0.60,  -6.80,  99.90,  -7.74,  -0.34,
10/19 00Z,  -0.60,  -6.18,  99.90,  -7.12,  -0.34,
10/19 01Z,  -0.60,  -5.59,  99.90,  -6.53,  -0.34,
10/19 02Z,  -0.70,  -5.20,  99.90,  -6.24,  -0.34,
10/19 03Z,  -0.70,  -5.15,  99.90,  -6.19,  -0.34,  (max)
10/19 04Z,  -0.70,  -5.51,  99.90,  -6.55,  -0.34,
10/19 05Z,  -0.70,  -6.28,  99.90,  -7.32,  -0.34,
10/19 06Z,  -0.70,  -7.34,  99.90,  -8.38,  -0.34,
10/19 07Z,  99.90,  -8.51,  99.90,  99.90,  -0.34,
10/19 08Z,  99.90,  -9.60,  99.90,  99.90,  -0.34,
10/19 09Z,  99.90, -10.40,  99.90,  99.90,  -0.34,
10/19 10Z,  99.90, -10.77,  99.90,  99.90,  -0.34,
10/19 11Z,  99.90, -10.64,  99.90,  99.90,  -0.34,
10/19 12Z,  99.90, -10.05,  99.90,  99.90,  -0.34,