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 : 07/19/2026 11:22:05 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 12Z,  -0.60,   9.51,   9.23,  99.90,   0.32,
07/17 13Z,  -0.60,   9.38,   9.06,  99.90,   0.28,  (max)
07/17 14Z,  -0.60,   8.13,   7.96,  99.90,   0.43,
07/17 15Z,  -0.60,   5.96,   5.69,  99.90,   0.33,
07/17 16Z,  -0.60,   3.25,   3.11,  99.90,   0.46,
07/17 17Z,  -0.70,   0.67,   0.48,  99.90,   0.51,
07/17 18Z,  -0.60,  -1.13,  -1.25,  99.90,   0.48,
07/17 19Z,  -0.60,  -1.72,  -1.79,  99.90,   0.53,  (min)
07/17 20Z,  -0.60,  -1.10,  -1.33,  99.90,   0.37,
07/17 21Z,  -0.60,   0.50,   0.45,  99.90,   0.55,
07/17 22Z,  -0.60,   2.74,   2.69,  99.90,   0.55,
07/17 23Z,  -0.60,   5.10,   4.98,  99.90,   0.48,
07/18 00Z,  -0.40,   6.98,   6.84,  99.90,   0.26,
07/18 01Z,  -0.40,   7.99,   7.79,  99.90,   0.20,  (max)
07/18 02Z,  -0.40,   7.97,   7.77,  99.90,   0.20,
07/18 03Z,  -0.40,   6.99,   6.89,  99.90,   0.30,
07/18 04Z,  -0.40,   5.29,   5.06,  99.90,   0.17,
07/18 05Z,  -0.40,   3.34,   3.08,  99.90,   0.14,
07/18 06Z,  -0.40,   1.79,   1.47,  99.90,   0.08,
07/18 07Z,  -0.40,   1.12,   0.95,  99.90,   0.23,  (min)
07/18 08Z,  -0.40,   1.48,   1.39,  99.90,   0.31,
07/18 09Z,  -0.40,   2.70,   2.40,  99.90,   0.10,
07/18 10Z,  -0.40,   4.49,   4.17,  99.90,   0.08,
07/18 11Z,  -0.40,   6.44,   6.24,  99.90,   0.20,
07/18 12Z,  -0.40,   7.99,   7.71,  99.90,   0.12,
07/18 13Z,  -0.50,   8.70,   8.45,  99.90,   0.25,  (max)
07/18 14Z,  -0.50,   8.37,   8.14,  99.90,   0.27,
07/18 15Z,  -0.50,   7.07,   6.61,  99.90,   0.04,
07/18 16Z,  -0.50,   5.02,   4.82,  99.90,   0.30,
07/18 17Z,  -0.60,   2.63,   2.38,  99.90,   0.35,
07/18 18Z,  -0.50,   0.52,   0.13,  99.90,   0.11,
07/18 19Z,  -0.60,  -0.74,  -0.94,  99.90,   0.40,  (min)
07/18 20Z,  -0.50,  -0.86,  -0.90,  99.90,   0.46,
07/18 21Z,  -0.60,   0.06,  -0.01,  99.90,   0.53,
07/18 22Z,  -0.50,   1.79,   1.83,  99.90,   0.54,
07/18 23Z,  -0.50,   3.95,   3.87,  99.90,   0.42,
07/19 00Z,  -0.50,   6.05,   5.88,  99.90,   0.33,
07/19 01Z,  -0.50,   7.57,   7.49,  99.90,   0.42,
07/19 02Z,  -0.50,   8.18,   8.06,  99.90,   0.38,  (max)
07/19 03Z,  -0.50,   7.83,   7.49,  99.90,   0.16,
07/19 04Z,  -0.50,   6.63,   6.43,  99.90,   0.30,
07/19 05Z,  -0.50,   4.87,   4.69,  99.90,   0.32,
07/19 06Z,  -0.50,   3.02,   2.75,  99.90,   0.23,
07/19 07Z,  -0.50,   1.66,   1.43,  99.90,   0.27,
07/19 08Z,  -0.50,   1.17,   1.11,  99.90,   0.44,  (min)
07/19 09Z,  -0.60,   1.59,   1.53,  99.90,   0.54,
07/19 10Z,  -0.60,   2.74,   2.55,  99.90,   0.41,
07/19 11Z,  -0.60,   4.34,   4.28,  99.90,   0.54,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 12Z,  -0.70,   5.99,  99.90,   5.82,   0.53,
07/19 13Z,  -0.70,   7.23,  99.90,   7.04,   0.51,
07/19 14Z,  -0.70,   7.68,  99.90,   7.48,   0.50,  (max)
07/19 15Z,  -0.70,   7.23,  99.90,   7.02,   0.48,
07/19 16Z,  -0.70,   6.01,  99.90,   5.78,   0.46,
07/19 17Z,  -0.80,   4.23,  99.90,   3.88,   0.45,
07/19 18Z,  -0.80,   2.29,  99.90,   1.93,   0.43,
07/19 19Z,  -0.80,   0.73,  99.90,   0.35,   0.42,
07/19 20Z,  -0.80,   0.00,  99.90,  -0.39,   0.40,  (min)
07/19 21Z,  -0.80,   0.26,  99.90,  -0.15,   0.39,
07/19 22Z,  -0.80,   1.37,  99.90,   0.94,   0.37,
07/19 23Z,  -0.80,   3.06,  99.90,   2.62,   0.35,
07/20 00Z,  -0.90,   5.02,  99.90,   4.47,   0.35,
07/20 01Z,  -0.90,   6.77,  99.90,   6.23,   0.35,
07/20 02Z,  -0.90,   7.89,  99.90,   7.34,   0.35,
07/20 03Z,  -0.90,   8.13,  99.90,   7.59,   0.35,  (max)
07/20 04Z,  -0.90,   7.54,  99.90,   6.99,   0.35,
07/20 05Z,  -0.90,   6.24,  99.90,   5.70,   0.35,
07/20 06Z,  -1.00,   4.53,  99.90,   3.88,   0.35,
07/20 07Z,  -0.90,   2.84,  99.90,   2.30,   0.35,
07/20 08Z,  -0.90,   1.68,  99.90,   1.13,   0.35,
07/20 09Z,  -1.00,   1.32,  99.90,   0.67,   0.35,  (min)
07/20 10Z,  -1.00,   1.72,  99.90,   1.07,   0.35,
07/20 11Z,  -1.00,   2.71,  99.90,   2.06,   0.35,
07/20 12Z,  -1.00,   4.05,  99.90,   3.40,   0.35,
07/20 13Z,  -1.00,   5.39,  99.90,   4.75,   0.35,
07/20 14Z,  -1.00,   6.34,  99.90,   5.69,   0.35,
07/20 15Z,  -1.00,   6.61,  99.90,   5.96,   0.35,  (max)
07/20 16Z,  -1.00,   6.17,  99.90,   5.52,   0.35,
07/20 17Z,  -1.10,   5.15,  99.90,   4.41,   0.35,
07/20 18Z,  -1.00,   3.76,  99.90,   3.11,   0.35,
07/20 19Z,  -1.00,   2.31,  99.90,   1.67,   0.35,
07/20 20Z,  -1.00,   1.28,  99.90,   0.63,   0.35,
07/20 21Z,  -1.00,   0.99,  99.90,   0.34,   0.35,  (min)
07/20 22Z,  -0.90,   1.49,  99.90,   0.94,   0.35,
07/20 23Z,  -0.90,   2.62,  99.90,   2.08,   0.35,
07/21 00Z,  -0.90,   4.17,  99.90,   3.62,   0.35,
07/21 01Z,  -0.90,   5.83,  99.90,   5.29,   0.35,
07/21 02Z,  -0.90,   7.22,  99.90,   6.67,   0.35,
07/21 03Z,  -0.90,   7.96,  99.90,   7.42,   0.35,  (max)
07/21 04Z,  -0.90,   7.93,  99.90,   7.38,   0.35,
07/21 05Z,  -0.90,   7.19,  99.90,   6.65,   0.35,
07/21 06Z,  -0.90,   5.90,  99.90,   5.36,   0.35,
07/21 07Z,  -0.90,   4.31,  99.90,   3.76,   0.35,
07/21 08Z,  -0.80,   2.80,  99.90,   2.36,   0.35,
07/21 09Z,  -0.80,   1.80,  99.90,   1.35,   0.35,
07/21 10Z,  -0.80,   1.48,  99.90,   1.03,   0.35,  (min)
07/21 11Z,  -0.80,   1.78,  99.90,   1.34,   0.35,
07/21 12Z,  -0.70,   2.56,  99.90,   2.21,   0.35,
07/21 13Z,  -0.70,   3.63,  99.90,   3.28,   0.35,
07/21 14Z,  -0.80,   4.70,  99.90,   4.26,   0.35,
07/21 15Z,  -0.80,   5.45,  99.90,   5.00,   0.35,
07/21 16Z,  -0.80,   5.65,  99.90,   5.21,   0.35,  (max)
07/21 17Z,  -0.80,   5.34,  99.90,   4.90,   0.35,
07/21 18Z,  -0.80,   4.62,  99.90,   4.18,   0.35,
07/21 19Z,  -0.70,   3.64,  99.90,   3.30,   0.35,
07/21 20Z,  -0.70,   2.66,  99.90,   2.31,   0.35,
07/21 21Z,  -0.70,   2.04,  99.90,   1.70,   0.35,
07/21 22Z,  -0.70,   2.03,  99.90,   1.69,   0.35,  (min)
07/21 23Z,  -0.60,   2.62,  99.90,   2.37,   0.35,
07/22 00Z,  -0.60,   3.66,  99.90,   3.41,   0.35,
07/22 01Z,  -0.60,   4.98,  99.90,   4.74,   0.35,
07/22 02Z,  -0.70,   6.35,  99.90,   6.00,   0.35,
07/22 03Z,  -0.70,   7.41,  99.90,   7.06,   0.35,
07/22 04Z,  -0.70,   7.88,  99.90,   7.53,   0.35,  (max)
07/22 05Z,  -0.70,   7.68,  99.90,   7.33,   0.35,
07/22 06Z,  -0.70,   6.90,  99.90,   6.56,   0.35,
07/22 07Z,  -0.60,   5.68,  99.90,   5.43,   0.35,
07/22 08Z,  -0.60,   4.21,  99.90,   3.97,   0.35,
07/22 09Z,  -0.60,   2.85,  99.90,   2.60,   0.35,
07/22 10Z,  -0.60,   1.92,  99.90,   1.67,   0.35,
07/22 11Z,  -0.70,   1.56,  99.90,   1.21,   0.35,  (min)
07/22 12Z,  -0.70,   1.71,  99.90,   1.36,   0.35,
07/22 13Z,  -0.70,   2.27,  99.90,   1.93,   0.35,
07/22 14Z,  -0.70,   3.13,  99.90,   2.79,   0.35,
07/22 15Z,  -0.80,   4.04,  99.90,   3.59,   0.35,
07/22 16Z,  -0.80,   4.70,  99.90,   4.25,   0.35,
07/22 17Z,  -0.80,   4.97,  99.90,   4.52,   0.35,  (max)
07/22 18Z,  -0.80,   4.87,  99.90,   4.42,   0.35,
07/22 19Z,  -0.80,   4.47,  99.90,   4.03,   0.35,
07/22 20Z,  -0.80,   3.85,  99.90,   3.40,   0.35,
07/22 21Z,  -0.70,   3.21,  99.90,   2.87,   0.35,
07/22 22Z,  -0.70,   2.85,  99.90,   2.51,   0.35,  (min)
07/22 23Z,  -0.70,   2.95,  99.90,   2.61,   0.35,
07/23 00Z,  -0.70,   3.49,  99.90,   3.15,   0.35,