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
#Kodiak Island, AK : 09/10/2026 22:21:54 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 06Z,  -0.50,   1.30,   1.07,  99.90,   0.27,
09/09 07Z,  -0.50,   3.04,   2.74,  99.90,   0.20,
09/09 08Z,  -0.50,   4.23,   3.89,  99.90,   0.16,
09/09 09Z,  -0.60,   4.58,   4.24,  99.90,   0.26,  (max)
09/09 10Z,  -0.60,   3.97,   3.56,  99.90,   0.19,
09/09 11Z,  -0.70,   2.42,   1.89,  99.90,   0.17,
09/09 12Z,  -0.60,   0.16,  -0.35,  99.90,   0.09,
09/09 13Z,  -0.70,  -2.26,  -2.67,  99.90,   0.29,
09/09 14Z,  -0.70,  -4.24,  -4.73,  99.90,   0.21,
09/09 15Z,  -0.80,  -5.33,  -5.83,  99.90,   0.30,
09/09 16Z,  -0.80,  -5.37,  -5.99,  99.90,   0.18,  (min)
09/09 17Z,  -0.90,  -4.38,  -4.95,  99.90,   0.33,
09/09 18Z,  -0.80,  -2.58,  -3.06,  99.90,   0.32,
09/09 19Z,  -0.80,  -0.41,  -1.00,  99.90,   0.21,
09/09 20Z,  -0.80,   1.55,   1.12,  99.90,   0.37,
09/09 21Z,  -0.70,   2.87,   2.47,  99.90,   0.30,
09/09 22Z,  -0.70,   3.32,   2.65,  99.90,   0.03,  (max)
09/09 23Z,  -0.70,   2.80,   2.25,  99.90,   0.15,
09/10 00Z,  -0.70,   1.40,   0.99,  99.90,   0.29,
09/10 01Z,  -0.70,  -0.48,  -1.03,  99.90,   0.15,
09/10 02Z,  -0.70,  -2.22,  -2.87,  99.90,   0.05,
09/10 03Z,  -0.80,  -3.26,  -3.96,  99.90,   0.10,  (min)
09/10 04Z,  -0.80,  -3.36,  -3.84,  99.90,   0.32,
09/10 05Z,  -0.80,  -2.47,  -3.03,  99.90,   0.24,
09/10 06Z,  -0.70,  -0.77,  -1.40,  99.90,   0.07,
09/10 07Z,  -0.70,   1.35,   0.90,  99.90,   0.25,
09/10 08Z,  -0.70,   3.29,   2.88,  99.90,   0.29,
09/10 09Z,  -0.70,   4.52,   4.03,  99.90,   0.21,
09/10 10Z,  -0.70,   4.77,   4.26,  99.90,   0.19,  (max)
09/10 11Z,  -0.80,   3.95,   3.34,  99.90,   0.19,
09/10 12Z,  -0.70,   2.12,   1.45,  99.90,   0.03,
09/10 13Z,  -0.70,  -0.37,  -0.82,  99.90,   0.25,
09/10 14Z,  -0.80,  -2.88,  -3.39,  99.90,   0.29,
09/10 15Z,  -0.80,  -4.72,  -5.41,  99.90,   0.11,
09/10 16Z,  -0.80,  -5.50,  -6.14,  99.90,   0.16,  (min)
09/10 17Z,  -0.80,  -5.12,  -5.53,  99.90,   0.39,
09/10 18Z,  -0.80,  -3.67,  -4.17,  99.90,   0.30,
09/10 19Z,  -0.80,  -1.49,  -2.06,  99.90,   0.23,
09/10 20Z,  -0.80,   0.86,   0.36,  99.90,   0.30,
09/10 21Z,  -0.80,   2.78,   2.22,  99.90,   0.24,
09/10 22Z,  -0.90,   3.84,   3.04,  99.90,   0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/10 23Z,  -0.90,   3.86,  99.90,   3.08,   0.12,  (max)
09/11 00Z,  -0.90,   2.80,  99.90,   2.04,   0.14,
09/11 01Z,  -0.90,   0.89,  99.90,   0.15,   0.16,
09/11 02Z,  -0.90,  -1.34,  99.90,  -2.07,   0.17,
09/11 03Z,  -0.90,  -3.20,  99.90,  -3.91,   0.19,
09/11 04Z,  -0.90,  -4.14,  99.90,  -4.83,   0.21,  (min)
09/11 05Z,  -0.90,  -3.96,  99.90,  -4.63,   0.23,
09/11 06Z,  -0.90,  -2.73,  99.90,  -3.38,   0.25,
09/11 07Z,  -0.90,  -0.71,  99.90,  -1.34,   0.27,
09/11 08Z,  -0.90,   1.59,  99.90,   0.98,   0.29,
09/11 09Z,  -0.90,   3.55,  99.90,   2.96,   0.31,
09/11 10Z,  -0.90,   4.65,  99.90,   4.08,   0.32,
09/11 11Z,  -0.90,   4.66,  99.90,   4.08,   0.32,  (max)
09/11 12Z,  -0.90,   3.54,  99.90,   2.97,   0.32,
09/11 13Z,  -1.00,   1.47,  99.90,   0.79,   0.32,
09/11 14Z,  -1.00,  -1.11,  99.90,  -1.78,   0.32,
09/11 15Z,  -1.10,  -3.46,  99.90,  -4.24,   0.32,
09/11 16Z,  -1.10,  -4.95,  99.90,  -5.73,   0.32,
09/11 17Z,  -1.10,  -5.25,  99.90,  -6.03,   0.32,  (min)
09/11 18Z,  -1.10,  -4.36,  99.90,  -5.13,   0.32,
09/11 19Z,  -1.00,  -2.49,  99.90,  -3.16,   0.32,
09/11 20Z,  -1.00,  -0.08,  99.90,  -0.75,   0.32,
09/11 21Z,  -1.00,   2.25,  99.90,   1.57,   0.32,
09/11 22Z,  -1.00,   3.89,  99.90,   3.21,   0.32,
09/11 23Z,  -0.90,   4.49,  99.90,   3.92,   0.32,  (max)
09/12 00Z,  -0.90,   3.96,  99.90,   3.39,   0.32,
09/12 01Z,  -0.90,   2.37,  99.90,   1.80,   0.32,
09/12 02Z,  -0.90,   0.06,  99.90,  -0.51,   0.32,
09/12 03Z,  -0.90,  -2.32,  99.90,  -2.90,   0.32,
09/12 04Z,  -0.90,  -4.07,  99.90,  -4.64,   0.32,
09/12 05Z,  -0.90,  -4.72,  99.90,  -5.29,   0.32,  (min)
09/12 06Z,  -0.90,  -4.18,  99.90,  -4.76,   0.32,
09/12 07Z,  -0.90,  -2.62,  99.90,  -3.19,   0.32,
09/12 08Z,  -0.90,  -0.39,  99.90,  -0.97,   0.32,
09/12 09Z,  -0.90,   1.93,  99.90,   1.35,   0.32,
09/12 10Z,  -0.80,   3.71,  99.90,   3.23,   0.32,
09/12 11Z,  -0.80,   4.51,  99.90,   4.04,   0.32,  (max)
09/12 12Z,  -0.80,   4.20,  99.90,   3.72,   0.32,
09/12 13Z,  -0.80,   2.81,  99.90,   2.34,   0.32,
09/12 14Z,  -0.90,   0.62,  99.90,   0.04,   0.32,
09/12 15Z,  -0.80,  -1.84,  99.90,  -2.31,   0.32,
09/12 16Z,  -0.80,  -3.83,  99.90,  -4.30,   0.32,
09/12 17Z,  -0.80,  -4.78,  99.90,  -5.26,   0.32,  (min)
09/12 18Z,  -0.80,  -4.52,  99.90,  -5.00,   0.32,
09/12 19Z,  -0.80,  -3.16,  99.90,  -3.63,   0.32,
09/12 20Z,  -0.80,  -1.01,  99.90,  -1.49,   0.32,
09/12 21Z,  -0.70,   1.41,  99.90,   1.04,   0.32,
09/12 22Z,  -0.70,   3.47,  99.90,   3.10,   0.32,
09/12 23Z,  -0.70,   4.64,  99.90,   4.27,   0.32,
09/13 00Z,  -0.70,   4.68,  99.90,   4.30,   0.32,  (max)
09/13 01Z,  -0.70,   3.59,  99.90,   3.22,   0.32,
09/13 02Z,  -0.70,   1.58,  99.90,   1.20,   0.32,
09/13 03Z,  -0.70,  -0.92,  99.90,  -1.30,   0.32,
09/13 04Z,  -0.70,  -3.22,  99.90,  -3.59,   0.32,
09/13 05Z,  -0.70,  -4.65,  99.90,  -5.03,   0.32,
09/13 06Z,  -0.70,  -4.89,  99.90,  -5.27,   0.32,  (min)
09/13 07Z,  -0.70,  -3.99,  99.90,  -4.36,   0.32,
09/13 08Z,  -0.70,  -2.20,  99.90,  -2.57,   0.32,
09/13 09Z,  -0.60,   0.06,  99.90,  -0.21,   0.32,
09/13 10Z,  -0.60,   2.20,  99.90,   1.92,   0.32,
09/13 11Z,  -0.60,   3.65,  99.90,   3.37,   0.32,
09/13 12Z,  -0.60,   4.07,  99.90,   3.80,   0.32,  (max)
09/13 13Z,  -0.70,   3.44,  99.90,   3.07,   0.32,
09/13 14Z,  -0.70,   1.90,  99.90,   1.52,   0.32,
09/13 15Z,  -0.70,  -0.23,  99.90,  -0.61,   0.32,
09/13 16Z,  -0.80,  -2.36,  99.90,  -2.83,   0.32,
09/13 17Z,  -0.70,  -3.81,  99.90,  -4.19,   0.32,
09/13 18Z,  -0.70,  -4.16,  99.90,  -4.54,   0.32,  (min)
09/13 19Z,  -0.70,  -3.38,  99.90,  -3.76,   0.32,
09/13 20Z,  -0.60,  -1.70,  99.90,  -1.98,   0.32,
09/13 21Z,  -0.60,   0.50,  99.90,   0.23,   0.32,
09/13 22Z,  -0.60,   2.71,  99.90,   2.43,   0.32,
09/13 23Z,  -0.60,   4.31,  99.90,   4.03,   0.32,
09/14 00Z,  -0.60,   4.89,  99.90,   4.62,   0.32,  (max)
09/14 01Z,  -0.60,   4.36,  99.90,   4.08,   0.32,
09/14 02Z,  -0.70,   2.83,  99.90,   2.46,   0.32,
09/14 03Z,  -0.70,   0.59,  99.90,   0.22,   0.32,
09/14 04Z,  -0.70,  -1.86,  99.90,  -2.23,   0.32,
09/14 05Z,  -0.70,  -3.84,  99.90,  -4.22,   0.32,
09/14 06Z,  -0.70,  -4.83,  99.90,  -5.21,   0.32,  (min)
09/14 07Z,  -0.70,  -4.65,  99.90,  -5.03,   0.32,
09/14 08Z,  -0.60,  -3.47,  99.90,  -3.75,   0.32,
09/14 09Z,  -0.50,  -1.61,  99.90,  -1.79,   0.32,
09/14 10Z,  -0.50,   0.49,  99.90,   0.32,   0.32,
09/14 11Z,  -0.50,   2.29,  99.90,   2.12,   0.32,
09/14 12Z,  -0.60,   3.32,  99.90,   3.04,   0.32,
09/14 13Z,  99.90,   3.37,  99.90,  99.90,   0.32,
09/14 14Z,  99.90,   2.52,  99.90,  99.90,   0.32,
09/14 15Z,  99.90,   0.98,  99.90,  99.90,   0.32,
09/14 16Z,  99.90,  -0.89,  99.90,  99.90,   0.32,
09/14 17Z,  99.90,  -2.53,  99.90,  99.90,   0.32,
09/14 18Z,  99.90,  -3.38,  99.90,  99.90,   0.32,