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 : 11/08/2025 10:20:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/06 18Z,   0.70,   3.07,   3.50,  99.90,  -0.27,
11/06 19Z,   0.70,   5.04,   5.29,  99.90,  -0.45,
11/06 20Z,   0.70,   7.41,   7.70,  99.90,  -0.41,
11/06 21Z,   0.60,   9.62,   9.96,  99.90,  -0.26,
11/06 22Z,   0.60,  11.07,  11.27,  99.90,  -0.40,
11/06 23Z,   0.60,  11.30,  11.36,  99.90,  -0.54,  (max)
11/07 00Z,   0.60,  10.21,  10.18,  99.90,  -0.63,
11/07 01Z,   0.50,   7.99,   8.06,  99.90,  -0.43,
11/07 02Z,   0.40,   5.03,   5.16,  99.90,  -0.27,
11/07 03Z,   0.30,   1.88,   1.92,  99.90,  -0.26,
11/07 04Z,   0.30,  -0.73,  -0.56,  99.90,  -0.13,
11/07 05Z,   0.20,  -2.15,  -1.75,  99.90,   0.20,  (min)
11/07 06Z,   0.30,  -2.16,  -1.74,  99.90,   0.12,
11/07 07Z,   0.20,  -0.92,  -0.61,  99.90,   0.11,
11/07 08Z,   0.10,   1.19,   1.40,  99.90,   0.11,
11/07 09Z,   0.10,   3.68,   4.08,  99.90,   0.30,
11/07 10Z,   0.10,   5.96,   6.31,  99.90,   0.25,
11/07 11Z,   0.10,   7.50,   7.80,  99.90,   0.20,
11/07 12Z,   0.20,   8.02,   8.46,  99.90,   0.24,  (max)
11/07 13Z,   0.10,   7.54,   7.94,  99.90,   0.30,
11/07 14Z,   0.00,   6.27,   6.50,  99.90,   0.23,
11/07 15Z,   0.00,   4.57,   4.92,  99.90,   0.35,
11/07 16Z,   0.00,   3.02,   3.31,  99.90,   0.29,
11/07 17Z,   0.00,   2.22,   2.53,  99.90,   0.31,  (min)
11/07 18Z,   0.10,   2.53,   2.91,  99.90,   0.28,
11/07 19Z,   0.00,   3.87,   4.23,  99.90,   0.36,
11/07 20Z,   0.00,   5.89,   6.11,  99.90,   0.22,
11/07 21Z,   0.00,   8.16,   8.26,  99.90,   0.10,
11/07 22Z,   0.00,  10.11,  10.12,  99.90,   0.01,
11/07 23Z,   0.00,  11.20,  10.98,  99.90,  -0.22,  (max)
11/08 00Z,   0.00,  11.06,  10.85,  99.90,  -0.21,
11/08 01Z,   0.00,   9.68,   9.50,  99.90,  -0.18,
11/08 02Z,   0.00,   7.30,   7.00,  99.90,  -0.30,
11/08 03Z,   0.00,   4.32,   3.99,  99.90,  -0.33,
11/08 04Z,  -0.10,   1.33,   1.01,  99.90,  -0.22,
11/08 05Z,  -0.10,  -0.98,  -1.01,  99.90,   0.07,
11/08 06Z,  -0.10,  -2.07,  -1.95,  99.90,   0.22,
11/08 07Z,   0.00,  -1.82,  -1.97,  99.90,  -0.15,  (min)
11/08 08Z,   0.00,  -0.46,  -0.61,  99.90,  -0.15,
11/08 09Z,   0.00,   1.62,   1.62,  99.90,  -0.00,
11/08 10Z,   0.00,   3.96,   3.72,  99.90,  -0.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 11Z,  -0.10,   6.01,  99.90,   5.68,  -0.23,
11/08 12Z,  -0.20,   7.30,  99.90,   6.89,  -0.21,
11/08 13Z,  -0.20,   7.64,  99.90,   7.24,  -0.20,  (max)
11/08 14Z,  -0.30,   7.10,  99.90,   6.61,  -0.18,
11/08 15Z,  -0.40,   5.89,  99.90,   5.32,  -0.17,
11/08 16Z,  -0.50,   4.38,  99.90,   3.73,  -0.15,
11/08 17Z,  -0.50,   3.11,  99.90,   2.47,  -0.14,
11/08 18Z,  -0.50,   2.62,  99.90,   1.99,  -0.13,  (min)
11/08 19Z,  -0.60,   3.14,  99.90,   2.43,  -0.11,
11/08 20Z,  -0.50,   4.54,  99.90,   3.94,  -0.10,
11/08 21Z,  -0.50,   6.45,  99.90,   5.87,  -0.08,
11/08 22Z,  -0.50,   8.47,  99.90,   7.90,  -0.07,
11/08 23Z,  -0.40,  10.09,  99.90,   9.62,  -0.07,
11/09 00Z,  -0.50,  10.84,  99.90,  10.27,  -0.07,  (max)
11/09 01Z,  -0.40,  10.44,  99.90,   9.97,  -0.07,
11/09 02Z,  -0.40,   8.94,  99.90,   8.47,  -0.07,
11/09 03Z,  -0.30,   6.61,  99.90,   6.24,  -0.07,
11/09 04Z,  -0.30,   3.83,  99.90,   3.46,  -0.07,
11/09 05Z,  -0.20,   1.15,  99.90,   0.88,  -0.07,
11/09 06Z,  -0.20,  -0.80,  99.90,  -1.07,  -0.07,
11/09 07Z,  -0.20,  -1.58,  99.90,  -1.85,  -0.07,  (min)
11/09 08Z,  -0.10,  -1.18,  99.90,  -1.35,  -0.07,
11/09 09Z,  -0.10,   0.14,  99.90,  -0.03,  -0.07,
11/09 10Z,   0.00,   2.05,  99.90,   1.98,  -0.07,
11/09 11Z,   0.00,   4.13,  99.90,   4.06,  -0.07,
11/09 12Z,   0.00,   5.89,  99.90,   5.82,  -0.07,
11/09 13Z,   0.00,   6.96,  99.90,   6.89,  -0.07,
11/09 14Z,   0.10,   7.20,  99.90,   7.23,  -0.07,  (max)
11/09 15Z,   0.00,   6.69,  99.90,   6.62,  -0.07,
11/09 16Z,   0.00,   5.64,  99.90,   5.57,  -0.07,
11/09 17Z,   0.10,   4.37,  99.90,   4.40,  -0.07,
11/09 18Z,   0.20,   3.37,  99.90,   3.50,  -0.07,
11/09 19Z,   0.20,   3.09,  99.90,   3.22,  -0.07,  (min)
11/09 20Z,   0.30,   3.68,  99.90,   3.91,  -0.07,
11/09 21Z,   0.40,   4.95,  99.90,   5.28,  -0.07,
11/09 22Z,   0.40,   6.61,  99.90,   6.94,  -0.07,
11/09 23Z,   0.50,   8.30,  99.90,   8.73,  -0.07,
11/10 00Z,   0.50,   9.59,  99.90,  10.02,  -0.07,
11/10 01Z,   0.50,  10.08,  99.90,  10.51,  -0.07,  (max)
11/10 02Z,   0.50,   9.57,  99.90,  10.00,  -0.07,
11/10 03Z,   0.50,   8.15,  99.90,   8.58,  -0.07,
11/10 04Z,   0.50,   6.04,  99.90,   6.47,  -0.07,
11/10 05Z,   0.40,   3.60,  99.90,   3.93,  -0.07,
11/10 06Z,   0.40,   1.30,  99.90,   1.63,  -0.07,
11/10 07Z,   0.40,  -0.29,  99.90,   0.04,  -0.07,
11/10 08Z,   0.40,  -0.86,  99.90,  -0.53,  -0.07,  (min)
11/10 09Z,   0.40,  -0.44,  99.90,  -0.11,  -0.07,
11/10 10Z,   0.40,   0.73,  99.90,   1.06,  -0.07,
11/10 11Z,   0.40,   2.38,  99.90,   2.71,  -0.07,
11/10 12Z,   0.40,   4.18,  99.90,   4.51,  -0.07,
11/10 13Z,   0.40,   5.69,  99.90,   6.02,  -0.07,
11/10 14Z,   0.40,   6.61,  99.90,   6.94,  -0.07,
11/10 15Z,   0.40,   6.84,  99.90,   7.17,  -0.07,  (max)
11/10 16Z,   0.40,   6.45,  99.90,   6.78,  -0.07,
11/10 17Z,   0.40,   5.59,  99.90,   5.92,  -0.07,
11/10 18Z,   0.40,   4.54,  99.90,   4.87,  -0.07,
11/10 19Z,   0.30,   3.73,  99.90,   3.96,  -0.07,
11/10 20Z,   0.30,   3.53,  99.90,   3.76,  -0.07,  (min)
11/10 21Z,   0.20,   4.02,  99.90,   4.15,  -0.07,
11/10 22Z,   0.20,   5.03,  99.90,   5.16,  -0.07,
11/10 23Z,   0.20,   6.36,  99.90,   6.49,  -0.07,
11/11 00Z,   0.10,   7.71,  99.90,   7.74,  -0.07,
11/11 01Z,   0.10,   8.74,  99.90,   8.77,  -0.07,
11/11 02Z,   0.00,   9.10,  99.90,   9.03,  -0.07,  (max)
11/11 03Z,   0.00,   8.63,  99.90,   8.56,  -0.07,
11/11 04Z,   0.00,   7.43,  99.90,   7.36,  -0.07,
11/11 05Z,  -0.10,   5.66,  99.90,   5.49,  -0.07,
11/11 06Z,   0.00,   3.61,  99.90,   3.54,  -0.07,
11/11 07Z,   0.00,   1.70,  99.90,   1.63,  -0.07,
11/11 08Z,   0.00,   0.39,  99.90,   0.32,  -0.07,
11/11 09Z,   0.00,  -0.08,  99.90,  -0.15,  -0.07,  (min)
11/11 10Z,   0.00,   0.25,  99.90,   0.18,  -0.07,
11/11 11Z,   0.00,   1.21,  99.90,   1.14,  -0.07,
11/11 12Z,  -0.10,   2.61,  99.90,   2.44,  -0.07,
11/11 13Z,  -0.20,   4.18,  99.90,   3.90,  -0.07,
11/11 14Z,  -0.30,   5.53,  99.90,   5.16,  -0.07,
11/11 15Z,  -0.30,   6.39,  99.90,   6.02,  -0.07,
11/11 16Z,  -0.30,   6.68,  99.90,   6.31,  -0.07,  (max)
11/11 17Z,  -0.30,   6.44,  99.90,   6.07,  -0.07,
11/11 18Z,  -0.30,   5.76,  99.90,   5.38,  -0.07,
11/11 19Z,  -0.30,   4.85,  99.90,   4.48,  -0.07,
11/11 20Z,  -0.30,   4.09,  99.90,   3.72,  -0.07,
11/11 21Z,  -0.30,   3.81,  99.90,   3.44,  -0.07,  (min)
11/11 22Z,  -0.30,   4.07,  99.90,   3.70,  -0.07,
11/11 23Z,  -0.40,   4.75,  99.90,   4.28,  -0.07,
11/12 00Z,  -0.40,   5.74,  99.90,   5.27,  -0.07,
11/12 01Z,  99.90,   6.83,  99.90,  99.90,  -0.07,
11/12 02Z,  99.90,   7.72,  99.90,  99.90,  -0.07,
11/12 03Z,  99.90,   8.07,  99.90,  99.90,  -0.07,
11/12 04Z,  99.90,   7.78,  99.90,  99.90,  -0.07,
11/12 05Z,  99.90,   6.88,  99.90,  99.90,  -0.07,
11/12 06Z,  99.90,   5.49,  99.90,  99.90,  -0.07,