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
#Adak Island, AK : 07/12/2026 02:23:33 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 06Z,  -0.50,  -1.98,  -2.08,  99.90,   0.40,
07/10 07Z,  -0.50,  -1.61,  -1.76,  99.90,   0.35,
07/10 08Z,  -0.50,  -1.34,  -1.51,  99.90,   0.33,  (max)
07/10 09Z,  -0.50,  -1.27,  -1.54,  99.90,   0.23,
07/10 10Z,  -0.50,  -1.45,  -1.60,  99.90,   0.35,
07/10 11Z,  -0.50,  -1.91,  -2.06,  99.90,   0.35,
07/10 12Z,  -0.60,  -2.62,  -2.71,  99.90,   0.51,
07/10 13Z,  -0.60,  -3.51,  -3.61,  99.90,   0.50,
07/10 14Z,  -0.60,  -4.44,  -4.54,  99.90,   0.50,
07/10 15Z,  -0.60,  -5.31,  -5.50,  99.90,   0.41,
07/10 16Z,  -0.60,  -5.98,  -6.16,  99.90,   0.42,
07/10 17Z,  -0.60,  -6.38,  -6.66,  99.90,   0.32,  (min)
07/10 18Z,  -0.70,  -6.47,  -6.58,  99.90,   0.59,
07/10 19Z,  -0.70,  -6.28,  -6.47,  99.90,   0.51,
07/10 20Z,  -0.70,  -5.86,  -6.06,  99.90,   0.50,
07/10 21Z,  -0.70,  -5.33,  -5.51,  99.90,   0.52,
07/10 22Z,  -0.70,  -4.75,  -4.90,  99.90,   0.55,
07/10 23Z,  -0.70,  -4.22,  -4.48,  99.90,   0.44,
07/11 00Z,  -0.80,  -3.77,  -3.85,  99.90,   0.72,
07/11 01Z,  -0.80,  -3.41,  -3.45,  99.90,   0.76,
07/11 02Z,  -0.80,  -3.11,  -3.17,  99.90,   0.74,
07/11 03Z,  -0.80,  -2.83,  -2.90,  99.90,   0.73,
07/11 04Z,  -0.80,  -2.53,  -2.53,  99.90,   0.80,
07/11 05Z,  -0.80,  -2.18,  -2.20,  99.90,   0.78,
07/11 06Z,  -0.80,  -1.78,  -1.98,  99.90,   0.60,
07/11 07Z,  -0.80,  -1.39,  -1.64,  99.90,   0.55,
07/11 08Z,  -0.80,  -1.06,  -1.52,  99.90,   0.34,
07/11 09Z,  -0.80,  -0.89,  -1.25,  99.90,   0.44,  (max)
07/11 10Z,  -0.80,  -0.95,  -1.37,  99.90,   0.38,
07/11 11Z,  -0.80,  -1.30,  -1.72,  99.90,   0.38,
07/11 12Z,  -0.80,  -1.93,  -2.29,  99.90,   0.44,
07/11 13Z,  -0.70,  -2.82,  -3.13,  99.90,   0.39,
07/11 14Z,  -0.70,  -3.86,  -4.09,  99.90,   0.47,
07/11 15Z,  -0.70,  -4.92,  -5.04,  99.90,   0.58,
07/11 16Z,  -0.70,  -5.87,  -6.04,  99.90,   0.53,
07/11 17Z,  -0.70,  -6.57,  -6.73,  99.90,   0.54,
07/11 18Z,  -0.70,  -6.94,  -7.20,  99.90,   0.44,  (min)
07/11 19Z,  -0.70,  -6.97,  -7.19,  99.90,   0.48,
07/11 20Z,  -0.70,  -6.69,  -6.89,  99.90,   0.50,
07/11 21Z,  -0.70,  -6.17,  -6.29,  99.90,   0.58,
07/11 22Z,  -0.60,  -5.51,  -5.65,  99.90,   0.46,
07/11 23Z,  -0.70,  -4.83,  -4.91,  99.90,   0.62,
07/12 00Z,  -0.70,  -4.19,  -4.20,  99.90,   0.69,
07/12 01Z,  -0.70,  -3.64,  -3.63,  99.90,   0.71,
07/12 02Z,  -0.70,  -3.19,  -3.17,  99.90,   0.72,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 03Z,  -0.70,  -2.82,  99.90,  -2.83,   0.69,
07/12 04Z,  -0.70,  -2.48,  99.90,  -2.52,   0.66,
07/12 05Z,  -0.70,  -2.13,  99.90,  -2.20,   0.63,
07/12 06Z,  -0.70,  -1.76,  99.90,  -1.85,   0.60,
07/12 07Z,  -0.70,  -1.36,  99.90,  -1.49,   0.57,
07/12 08Z,  -0.70,  -0.99,  99.90,  -1.15,   0.54,
07/12 09Z,  -0.70,  -0.72,  99.90,  -0.90,   0.51,
07/12 10Z,  -0.70,  -0.62,  99.90,  -0.84,   0.48,  (max)
07/12 11Z,  -0.70,  -0.78,  99.90,  -1.03,   0.45,
07/12 12Z,  -0.80,  -1.24,  99.90,  -1.62,   0.42,
07/12 13Z,  -0.70,  -2.00,  99.90,  -2.31,   0.39,
07/12 14Z,  -0.70,  -3.00,  99.90,  -3.34,   0.36,
07/12 15Z,  -0.70,  -4.14,  99.90,  -4.48,   0.36,
07/12 16Z,  -0.70,  -5.27,  99.90,  -5.61,   0.36,
07/12 17Z,  -0.80,  -6.25,  99.90,  -6.69,   0.36,
07/12 18Z,  -0.80,  -6.96,  99.90,  -7.40,   0.36,
07/12 19Z,  -0.80,  -7.31,  99.90,  -7.75,   0.36,  (min)
07/12 20Z,  -0.80,  -7.28,  99.90,  -7.72,   0.36,
07/12 21Z,  -0.80,  -6.92,  99.90,  -7.36,   0.36,
07/12 22Z,  -0.80,  -6.32,  99.90,  -6.76,   0.36,
07/12 23Z,  -0.80,  -5.58,  99.90,  -6.02,   0.36,
07/13 00Z,  -0.70,  -4.81,  99.90,  -5.15,   0.36,
07/13 01Z,  -0.70,  -4.10,  99.90,  -4.44,   0.36,
07/13 02Z,  -0.70,  -3.50,  99.90,  -3.84,   0.36,
07/13 03Z,  -0.70,  -3.00,  99.90,  -3.34,   0.36,
07/13 04Z,  -0.60,  -2.60,  99.90,  -2.84,   0.36,
07/13 05Z,  -0.60,  -2.24,  99.90,  -2.48,   0.36,
07/13 06Z,  -0.60,  -1.89,  99.90,  -2.13,   0.36,
07/13 07Z,  -0.60,  -1.52,  99.90,  -1.76,   0.36,
07/13 08Z,  -0.60,  -1.15,  99.90,  -1.39,   0.36,
07/13 09Z,  -0.60,  -0.82,  99.90,  -1.06,   0.36,
07/13 10Z,  -0.50,  -0.59,  99.90,  -0.73,   0.36,  (max)
07/13 11Z,  -0.60,  -0.54,  99.90,  -0.78,   0.36,
07/13 12Z,  -0.50,  -0.76,  99.90,  -0.90,   0.36,
07/13 13Z,  -0.40,  -1.28,  99.90,  -1.32,   0.36,
07/13 14Z,  -0.40,  -2.10,  99.90,  -2.14,   0.36,
07/13 15Z,  -0.40,  -3.16,  99.90,  -3.20,   0.36,
07/13 16Z,  -0.40,  -4.33,  99.90,  -4.37,   0.36,
07/13 17Z,  -0.40,  -5.48,  99.90,  -5.52,   0.36,
07/13 18Z,  -0.30,  -6.46,  99.90,  -6.40,   0.36,
07/13 19Z,  -0.40,  -7.14,  99.90,  -7.18,   0.36,
07/13 20Z,  -0.30,  -7.46,  99.90,  -7.40,   0.36,  (min)
07/13 21Z,  -0.30,  -7.38,  99.90,  -7.32,   0.36,
07/13 22Z,  -0.40,  -6.97,  99.90,  -7.01,   0.36,
07/13 23Z,  -0.40,  -6.31,  99.90,  -6.35,   0.36,
07/14 00Z,  -0.30,  -5.52,  99.90,  -5.46,   0.36,
07/14 01Z,  -0.30,  -4.70,  99.90,  -4.64,   0.36,
07/14 02Z,  -0.30,  -3.96,  99.90,  -3.90,   0.36,
07/14 03Z,  -0.30,  -3.33,  99.90,  -3.27,   0.36,
07/14 04Z,  -0.30,  -2.83,  99.90,  -2.77,   0.36,
07/14 05Z,  -0.40,  -2.44,  99.90,  -2.48,   0.36,
07/14 06Z,  -0.40,  -2.11,  99.90,  -2.15,   0.36,
07/14 07Z,  -0.40,  -1.80,  99.90,  -1.84,   0.36,
07/14 08Z,  -0.40,  -1.49,  99.90,  -1.53,   0.36,
07/14 09Z,  -0.40,  -1.16,  99.90,  -1.20,   0.36,
07/14 10Z,  -0.40,  -0.87,  99.90,  -0.91,   0.36,
07/14 11Z,  -0.50,  -0.68,  99.90,  -0.82,   0.36,
07/14 12Z,  -0.50,  -0.67,  99.90,  -0.81,   0.36,  (max)
07/14 13Z,  -0.50,  -0.91,  99.90,  -1.05,   0.36,
07/14 14Z,  -0.50,  -1.44,  99.90,  -1.58,   0.36,
07/14 15Z,  -0.50,  -2.25,  99.90,  -2.39,   0.36,
07/14 16Z,  -0.50,  -3.29,  99.90,  -3.43,   0.36,
07/14 17Z,  -0.50,  -4.44,  99.90,  -4.58,   0.36,
07/14 18Z,  -0.50,  -5.56,  99.90,  -5.70,   0.36,
07/14 19Z,  -0.50,  -6.50,  99.90,  -6.64,   0.36,
07/14 20Z,  -0.50,  -7.14,  99.90,  -7.28,   0.36,
07/14 21Z,  -0.60,  -7.40,  99.90,  -7.64,   0.36,  (min)
07/14 22Z,  -0.60,  -7.28,  99.90,  -7.52,   0.36,
07/14 23Z,  -0.60,  -6.83,  99.90,  -7.07,   0.36,
07/15 00Z,  -0.50,  -6.13,  99.90,  -6.27,   0.36,
07/15 01Z,  -0.50,  -5.30,  99.90,  -5.44,   0.36,
07/15 02Z,  -0.50,  -4.47,  99.90,  -4.61,   0.36,
07/15 03Z,  -0.50,  -3.73,  99.90,  -3.87,   0.36,
07/15 04Z,  -0.50,  -3.13,  99.90,  -3.27,   0.36,
07/15 05Z,  -0.50,  -2.67,  99.90,  -2.81,   0.36,
07/15 06Z,  -0.50,  -2.34,  99.90,  -2.48,   0.36,
07/15 07Z,  -0.50,  -2.10,  99.90,  -2.24,   0.36,
07/15 08Z,  -0.50,  -1.87,  99.90,  -2.01,   0.36,
07/15 09Z,  -0.50,  -1.64,  99.90,  -1.78,   0.36,
07/15 10Z,  -0.50,  -1.39,  99.90,  -1.53,   0.36,
07/15 11Z,  -0.50,  -1.16,  99.90,  -1.30,   0.36,
07/15 12Z,  -0.50,  -1.00,  99.90,  -1.14,   0.36,
07/15 13Z,  -0.50,  -0.99,  99.90,  -1.13,   0.36,  (max)
07/15 14Z,  -0.50,  -1.21,  99.90,  -1.35,   0.36,
07/15 15Z,  -0.50,  -1.70,  99.90,  -1.84,   0.36,
07/15 16Z,  -0.50,  -2.45,  99.90,  -2.59,   0.36,
07/15 17Z,  -0.50,  -3.41,  99.90,  -3.55,   0.36,
07/15 18Z,  -0.50,  -4.48,  99.90,  -4.62,   0.36,