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
#Ketchikan, AK : 06/22/2025 09:21:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/20 18Z,  -0.50,  10.62,  10.34,  99.90,   0.22,  (max)
06/20 19Z,  -0.50,   8.71,   8.30,  99.90,   0.09,
06/20 20Z,  -0.50,   6.37,   5.91,  99.90,   0.04,
06/20 21Z,  -0.50,   4.27,   3.96,  99.90,   0.19,
06/20 22Z,  -0.40,   3.03,   2.92,  99.90,   0.29,  (min)
06/20 23Z,  -0.40,   3.03,   3.05,  99.90,   0.42,
06/21 00Z,  -0.40,   4.35,   4.44,  99.90,   0.49,
06/21 01Z,  -0.40,   6.71,   6.66,  99.90,   0.35,
06/21 02Z,  -0.30,   9.60,   9.36,  99.90,   0.06,
06/21 03Z,  -0.30,  12.37,  11.95,  99.90,  -0.12,
06/21 04Z,  -0.30,  14.40,  13.94,  99.90,  -0.16,
06/21 05Z,  -0.30,  15.21,  14.76,  99.90,  -0.15,  (max)
06/21 06Z,  -0.40,  14.54,  14.18,  99.90,   0.04,
06/21 07Z,  -0.40,  12.47,  12.21,  99.90,   0.14,
06/21 08Z,  -0.50,   9.38,   9.13,  99.90,   0.25,
06/21 09Z,  -0.50,   5.94,   5.70,  99.90,   0.26,
06/21 10Z,  -0.40,   2.92,   2.63,  99.90,   0.11,
06/21 11Z,  -0.40,   0.99,   0.65,  99.90,   0.06,
06/21 12Z,  -0.50,   0.55,   0.14,  99.90,   0.09,  (min)
06/21 13Z,  -0.60,   1.64,   1.33,  99.90,   0.29,
06/21 14Z,  -0.60,   3.90,   3.69,  99.90,   0.39,
06/21 15Z,  -0.50,   6.72,   6.65,  99.90,   0.43,
06/21 16Z,  -0.50,   9.38,   9.36,  99.90,   0.48,
06/21 17Z,  -0.50,  11.25,  11.15,  99.90,   0.40,
06/21 18Z,  -0.60,  11.91,  11.63,  99.90,   0.32,  (max)
06/21 19Z,  -0.60,  11.24,  10.72,  99.90,   0.08,
06/21 20Z,  -0.60,   9.48,   8.89,  99.90,   0.01,
06/21 21Z,  -0.60,   7.16,   6.68,  99.90,   0.12,
06/21 22Z,  -0.50,   4.98,   4.69,  99.90,   0.21,
06/21 23Z,  -0.40,   3.62,   3.56,  99.90,   0.34,
06/22 00Z,  -0.50,   3.53,   3.56,  99.90,   0.53,  (min)
06/22 01Z,  -0.50,   4.82,   4.85,  99.90,   0.53,
06/22 02Z,  -0.50,   7.24,   7.06,  99.90,   0.32,
06/22 03Z,  -0.40,  10.25,   9.81,  99.90,  -0.04,
06/22 04Z,  -0.30,  13.14,  12.60,  99.90,  -0.24,
06/22 05Z,  -0.20,  15.24,  14.73,  99.90,  -0.31,
06/22 06Z,  -0.20,  16.01,  15.64,  99.90,  -0.17,  (max)
06/22 07Z,  -0.20,  15.17,  14.94,  99.90,  -0.03,
06/22 08Z,  -0.20,  12.78,  12.56,  99.90,  -0.02,
06/22 09Z,  -0.30,   9.25,   8.97,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/22 10Z,  -0.30,   5.32,  99.90,   5.06,   0.03,
06/22 11Z,  -0.30,   1.86,  99.90,   1.60,   0.05,
06/22 12Z,  -0.30,  -0.37,  99.90,  -0.61,   0.06,
06/22 13Z,  -0.30,  -0.89,  99.90,  -1.11,   0.08,  (min)
06/22 14Z,  -0.30,   0.34,  99.90,   0.13,   0.09,
06/22 15Z,  -0.30,   2.93,  99.90,   2.74,   0.11,
06/22 16Z,  -0.30,   6.19,  99.90,   6.01,   0.13,
06/22 17Z,  -0.30,   9.32,  99.90,   9.16,   0.14,
06/22 18Z,  -0.30,  11.60,  99.90,  11.45,   0.16,
06/22 19Z,  -0.30,  12.55,  99.90,  12.42,   0.17,  (max)
06/22 20Z,  -0.30,  12.02,  99.90,  11.91,   0.19,
06/22 21Z,  -0.30,  10.24,  99.90,  10.15,   0.20,
06/22 22Z,  -0.20,   7.78,  99.90,   7.79,   0.20,
06/22 23Z,  -0.20,   5.41,  99.90,   5.41,   0.20,
06/23 00Z,  -0.20,   3.87,  99.90,   3.88,   0.20,
06/23 01Z,  -0.20,   3.71,  99.90,   3.71,   0.20,  (min)
06/23 02Z,  -0.10,   5.06,  99.90,   5.16,   0.20,
06/23 03Z,  -0.10,   7.64,  99.90,   7.74,   0.20,
06/23 04Z,  -0.10,  10.84,  99.90,  10.94,   0.20,
06/23 05Z,  -0.20,  13.89,  99.90,  13.89,   0.20,
06/23 06Z,  -0.20,  16.06,  99.90,  16.06,   0.20,
06/23 07Z,  -0.30,  16.76,  99.90,  16.66,   0.20,  (max)
06/23 08Z,  -0.30,  15.69,  99.90,  15.59,   0.20,
06/23 09Z,  -0.30,  12.92,  99.90,  12.82,   0.20,
06/23 10Z,  -0.30,   8.92,  99.90,   8.83,   0.20,
06/23 11Z,  -0.30,   4.52,  99.90,   4.43,   0.20,
06/23 12Z,  -0.30,   0.70,  99.90,   0.60,   0.20,
06/23 13Z,  -0.30,  -1.69,  99.90,  -1.79,   0.20,
06/23 14Z,  -0.30,  -2.12,  99.90,  -2.22,   0.20,  (min)
06/23 15Z,  -0.30,  -0.59,  99.90,  -0.69,   0.20,
06/23 16Z,  -0.40,   2.42,  99.90,   2.22,   0.20,
06/23 17Z,  -0.40,   6.13,  99.90,   5.94,   0.20,
06/23 18Z,  -0.40,   9.66,  99.90,   9.47,   0.20,
06/23 19Z,  -0.40,  12.23,  99.90,  12.03,   0.20,
06/23 20Z,  -0.50,  13.31,  99.90,  13.01,   0.20,  (max)
06/23 21Z,  -0.50,  12.75,  99.90,  12.45,   0.20,
06/23 22Z,  -0.50,  10.79,  99.90,  10.49,   0.20,
06/23 23Z,  -0.40,   8.07,  99.90,   7.88,   0.20,
06/24 00Z,  -0.40,   5.46,  99.90,   5.26,   0.20,
06/24 01Z,  -0.30,   3.79,  99.90,   3.69,   0.20,
06/24 02Z,  -0.30,   3.65,  99.90,   3.55,   0.20,  (min)
06/24 03Z,  -0.30,   5.16,  99.90,   5.06,   0.20,
06/24 04Z,  -0.30,   7.97,  99.90,   7.87,   0.20,
06/24 05Z,  -0.40,  11.39,  99.90,  11.19,   0.20,
06/24 06Z,  -0.40,  14.59,  99.90,  14.39,   0.20,
06/24 07Z,  -0.40,  16.77,  99.90,  16.57,   0.20,
06/24 08Z,  -0.40,  17.33,  99.90,  17.13,   0.20,  (max)
06/24 09Z,  -0.40,  15.97,  99.90,  15.77,   0.20,
06/24 10Z,  -0.40,  12.79,  99.90,  12.60,   0.20,
06/24 11Z,  -0.30,   8.35,  99.90,   8.25,   0.20,
06/24 12Z,  -0.20,   3.58,  99.90,   3.58,   0.20,
06/24 13Z,  -0.20,  -0.44,  99.90,  -0.44,   0.20,
06/24 14Z,  -0.20,  -2.78,  99.90,  -2.78,   0.20,
06/24 15Z,  -0.10,  -2.94,  99.90,  -2.84,   0.20,  (min)
06/24 16Z,  -0.20,  -1.01,  99.90,  -1.00,   0.20,
06/24 17Z,  -0.20,   2.45,  99.90,   2.45,   0.20,
06/24 18Z,  -0.20,   6.54,  99.90,   6.54,   0.20,
06/24 19Z,  -0.30,  10.33,  99.90,  10.23,   0.20,
06/24 20Z,  -0.30,  13.00,  99.90,  12.90,   0.20,
06/24 21Z,  -0.30,  14.01,  99.90,  13.92,   0.20,  (max)
06/24 22Z,  -0.20,  13.24,  99.90,  13.24,   0.20,
06/24 23Z,  -0.20,  10.98,  99.90,  10.98,   0.20,
06/25 00Z,  -0.10,   7.96,  99.90,   8.07,   0.20,
06/25 01Z,   0.00,   5.16,  99.90,   5.36,   0.20,
06/25 02Z,   0.00,   3.48,  99.90,   3.68,   0.20,  (min)
06/25 03Z,   0.00,   3.49,  99.90,   3.69,   0.20,
06/25 04Z,   0.00,   5.24,  99.90,   5.44,   0.20,
06/25 05Z,   0.00,   8.30,  99.90,   8.51,   0.20,
06/25 06Z,  -0.10,  11.91,  99.90,  12.01,   0.20,
06/25 07Z,  -0.10,  15.17,  99.90,  15.28,   0.20,
06/25 08Z,  -0.20,  17.28,  99.90,  17.28,   0.20,
06/25 09Z,  -0.20,  17.62,  99.90,  17.62,   0.20,  (max)
06/25 10Z,  -0.20,  15.91,  99.90,  15.92,   0.20,
06/25 11Z,  -0.10,  12.33,  99.90,  12.43,   0.20,
06/25 12Z,  -0.10,   7.53,  99.90,   7.63,   0.20,
06/25 13Z,   0.00,   2.56,  99.90,   2.76,   0.20,
06/25 14Z,   0.00,  -1.43,  99.90,  -1.22,   0.20,
06/25 15Z,   0.00,  -3.49,  99.90,  -3.29,   0.20,  (min)
06/25 16Z,   0.00,  -3.23,  99.90,  -3.03,   0.20,
06/25 17Z,  -0.10,  -0.85,  99.90,  -0.74,   0.20,
06/25 18Z,  -0.20,   2.98,  99.90,   2.98,   0.20,
06/25 19Z,  -0.20,   7.31,  99.90,   7.31,   0.20,
06/25 20Z,  -0.20,  11.17,  99.90,  11.17,   0.20,
06/25 21Z,  -0.20,  13.74,  99.90,  13.74,   0.20,
06/25 22Z,  -0.20,  14.50,  99.90,  14.50,   0.20,  (max)
06/25 23Z,  -0.10,  13.37,  99.90,  13.47,   0.20,
06/26 00Z,   0.00,  10.76,  99.90,  10.96,   0.20,
06/26 01Z,  99.90,   7.50,  99.90,  99.90,   0.20,
06/26 02Z,  99.90,   4.64,  99.90,  99.90,   0.20,
06/26 03Z,  99.90,   3.09,  99.90,  99.90,   0.20,
06/26 04Z,  99.90,   3.37,  99.90,  99.90,   0.20,
06/26 05Z,  99.90,   5.41,  99.90,  99.90,   0.20,
06/26 06Z,  99.90,   8.68,  99.90,  99.90,   0.20,