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
#Skagway, AK : 05/10/2026 14:21:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 18Z,   2.00,   5.41,   4.56,  99.90,  -2.85,
05/08 19Z,   2.10,   3.42,   2.69,  99.90,  -2.83,
05/08 20Z,   2.10,   2.42,   1.72,  99.90,  -2.80,  (min)
05/08 21Z,   2.10,   2.69,   2.15,  99.90,  -2.64,
05/08 22Z,   2.20,   4.09,   3.34,  99.90,  -2.95,
05/08 23Z,   2.20,   6.07,   5.33,  99.90,  -2.94,
05/09 00Z,   2.40,   8.12,   7.41,  99.90,  -3.11,
05/09 01Z,   2.30,   9.95,   9.21,  99.90,  -3.04,
05/09 02Z,   2.20,  11.27,  10.64,  99.90,  -2.83,
05/09 03Z,   2.20,  11.82,  11.17,  99.90,  -2.85,  (max)
05/09 04Z,   2.10,  11.53,  10.99,  99.90,  -2.64,
05/09 05Z,   2.10,  10.62,  10.23,  99.90,  -2.49,
05/09 06Z,   2.60,   9.39,   8.92,  99.90,  -3.07,
05/09 07Z,   2.50,   8.10,   7.68,  99.90,  -2.92,
05/09 08Z,   2.40,   7.11,   6.72,  99.90,  -2.79,
05/09 09Z,   2.30,   6.86,   6.42,  99.90,  -2.74,  (min)
05/09 10Z,   2.30,   7.53,   7.12,  99.90,  -2.71,
05/09 11Z,   2.30,   8.84,   8.31,  99.90,  -2.83,
05/09 12Z,   2.60,  10.35,   9.90,  99.90,  -3.05,
05/09 13Z,   2.50,  11.71,  11.39,  99.90,  -2.82,
05/09 14Z,   2.40,  12.62,  12.12,  99.90,  -2.90,
05/09 15Z,   2.30,  12.72,  12.31,  99.90,  -2.71,  (max)
05/09 16Z,   2.40,  11.80,  11.20,  99.90,  -3.00,
05/09 17Z,   2.60,  10.04,   9.74,  99.90,  -2.90,
05/09 18Z,   2.70,   7.85,   7.46,  99.90,  -3.09,
05/09 19Z,   2.60,   5.66,   5.13,  99.90,  -3.13,
05/09 20Z,   2.50,   3.86,   3.46,  99.90,  -2.90,
05/09 21Z,   2.50,   2.93,   2.57,  99.90,  -2.86,  (min)
05/09 22Z,   2.50,   3.17,   2.88,  99.90,  -2.79,
05/09 23Z,   2.50,   4.42,   4.05,  99.90,  -2.87,
05/10 00Z,   2.50,   6.21,   5.68,  99.90,  -3.03,
05/10 01Z,   2.30,   8.16,   7.70,  99.90,  -2.76,
05/10 02Z,   2.20,  10.00,   9.50,  99.90,  -2.70,
05/10 03Z,   2.10,  11.42,  10.87,  99.90,  -2.65,
05/10 04Z,   2.20,  12.08,  11.34,  99.90,  -2.94,
05/10 05Z,   2.30,  11.89,  99.90,  99.90,  99.90,  (max)
05/10 06Z,   2.30,  11.02,  10.68,  99.90,  -2.64,
05/10 07Z,   2.20,   9.72,   9.18,  99.90,  -2.74,
05/10 08Z,   2.20,   8.23,   7.94,  99.90,  -2.49,
05/10 09Z,   2.20,   6.98,   6.73,  99.90,  -2.45,
05/10 10Z,   2.30,   6.45,   6.20,  99.90,  -2.55,  (min)
05/10 11Z,   2.40,   6.85,   6.48,  99.90,  -2.77,
05/10 12Z,   2.50,   7.95,   7.45,  99.90,  -3.00,
05/10 13Z,   2.60,   9.40,   8.85,  99.90,  -3.15,
05/10 14Z,   2.80,  10.87,  10.38,  99.90,  -3.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 15Z,   2.80,  12.00,  99.90,  11.57,  -3.24,
05/10 16Z,   2.80,  12.37,  99.90,  11.99,  -3.18,  (max)
05/10 17Z,   2.80,  11.72,  99.90,  11.39,  -3.13,
05/10 18Z,   2.60,  10.20,  99.90,   9.72,  -3.08,
05/10 19Z,   2.40,   8.18,  99.90,   7.55,  -3.03,
05/10 20Z,   2.10,   6.03,  99.90,   5.16,  -2.98,
05/10 21Z,   1.80,   4.18,  99.90,   3.06,  -2.92,
05/10 22Z,   1.50,   3.15,  99.90,   1.78,  -2.87,  (min)
05/10 23Z,   1.50,   3.28,  99.90,   1.96,  -2.82,
05/11 00Z,   1.60,   4.46,  99.90,   3.29,  -2.77,
05/11 01Z,   1.70,   6.28,  99.90,   5.27,  -2.71,
05/11 02Z,   1.90,   8.40,  99.90,   7.64,  -2.66,
05/11 03Z,   2.10,  10.50,  99.90,   9.94,  -2.66,
05/11 04Z,   2.20,  12.14,  99.90,  11.68,  -2.66,
05/11 05Z,   2.40,  12.91,  99.90,  12.65,  -2.66,  (max)
05/11 06Z,   2.50,  12.68,  99.90,  12.51,  -2.66,
05/11 07Z,   2.60,  11.59,  99.90,  11.53,  -2.66,
05/11 08Z,   2.50,   9.91,  99.90,   9.74,  -2.66,
05/11 09Z,   2.30,   7.92,  99.90,   7.56,  -2.66,
05/11 10Z,   2.10,   6.19,  99.90,   5.63,  -2.66,
05/11 11Z,   1.80,   5.31,  99.90,   4.44,  -2.66,
05/11 12Z,   1.50,   5.53,  99.90,   4.36,  -2.66,  (min)
05/11 13Z,   1.30,   6.67,  99.90,   5.30,  -2.66,
05/11 14Z,   1.30,   8.37,  99.90,   7.00,  -2.66,
05/11 15Z,   1.20,  10.25,  99.90,   8.79,  -2.66,
05/11 16Z,   1.20,  11.83,  99.90,  10.37,  -2.66,
05/11 17Z,   1.30,  12.55,  99.90,  11.19,  -2.66,  (max)
05/11 18Z,   1.30,  12.14,  99.90,  10.78,  -2.66,
05/11 19Z,   1.40,  10.73,  99.90,   9.46,  -2.66,
05/11 20Z,   1.60,   8.66,  99.90,   7.60,  -2.66,
05/11 21Z,   1.70,   6.34,  99.90,   5.38,  -2.66,
05/11 22Z,   1.80,   4.27,  99.90,   3.40,  -2.66,
05/11 23Z,   1.80,   3.07,  99.90,   2.21,  -2.66,  (min)
05/12 00Z,   1.80,   3.16,  99.90,   2.29,  -2.66,
05/12 01Z,   1.70,   4.44,  99.90,   3.48,  -2.66,
05/12 02Z,   1.60,   6.55,  99.90,   5.49,  -2.66,
05/12 03Z,   1.50,   9.08,  99.90,   7.92,  -2.66,
05/12 04Z,   1.30,  11.58,  99.90,  10.21,  -2.66,
05/12 05Z,   1.10,  13.44,  99.90,  11.87,  -2.66,
05/12 06Z,   1.00,  14.16,  99.90,  12.50,  -2.66,  (max)
05/12 07Z,   0.90,  13.63,  99.90,  11.87,  -2.66,
05/12 08Z,   0.90,  12.03,  99.90,  10.27,  -2.66,
05/12 09Z,   1.00,   9.67,  99.90,   8.01,  -2.66,
05/12 10Z,   1.10,   6.99,  99.90,   5.43,  -2.66,
05/12 11Z,   1.30,   4.72,  99.90,   3.35,  -2.66,
05/12 12Z,   1.50,   3.56,  99.90,   2.40,  -2.66,  (min)
05/12 13Z,   1.60,   3.82,  99.90,   2.75,  -2.66,
05/12 14Z,   1.80,   5.29,  99.90,   4.43,  -2.66,
05/12 15Z,   1.90,   7.55,  99.90,   6.78,  -2.66,
05/12 16Z,   1.90,  10.06,  99.90,   9.30,  -2.66,
05/12 17Z,   1.80,  12.17,  99.90,  11.31,  -2.66,
05/12 18Z,   1.70,  13.22,  99.90,  12.25,  -2.66,  (max)
05/12 19Z,   1.50,  12.90,  99.90,  11.74,  -2.66,
05/12 20Z,   1.40,  11.41,  99.90,  10.15,  -2.66,
05/12 21Z,   1.20,   9.11,  99.90,   7.65,  -2.66,
05/12 22Z,   1.20,   6.46,  99.90,   5.00,  -2.66,
05/12 23Z,   1.10,   4.10,  99.90,   2.54,  -2.66,
05/13 00Z,   1.20,   2.78,  99.90,   1.32,  -2.66,  (min)
05/13 01Z,   1.30,   2.98,  99.90,   1.62,  -2.66,
05/13 02Z,   1.40,   4.60,  99.90,   3.34,  -2.66,
05/13 03Z,   1.60,   7.22,  99.90,   6.16,  -2.66,
05/13 04Z,   1.80,  10.30,  99.90,   9.43,  -2.66,
05/13 05Z,   1.90,  13.17,  99.90,  12.41,  -2.66,
05/13 06Z,   2.00,  15.10,  99.90,  14.43,  -2.66,
05/13 07Z,   2.10,  15.54,  99.90,  14.98,  -2.66,  (max)
05/13 08Z,   2.30,  14.44,  99.90,  14.08,  -2.66,
05/13 09Z,   2.20,  12.08,  99.90,  11.62,  -2.66,
05/13 10Z,   2.20,   8.87,  99.90,   8.41,  -2.66,
05/13 11Z,   2.10,   5.44,  99.90,   4.88,  -2.66,
05/13 12Z,   1.90,   2.70,  99.90,   1.94,  -2.66,
05/13 13Z,   1.60,   1.47,  99.90,   0.41,  -2.66,  (min)
05/13 14Z,   1.60,   2.05,  99.90,   0.98,  -2.66,
05/13 15Z,   1.50,   4.14,  99.90,   2.97,  -2.66,
05/13 16Z,   1.60,   7.16,  99.90,   6.10,  -2.66,
05/13 17Z,   1.70,  10.38,  99.90,   9.42,  -2.66,
05/13 18Z,   1.80,  12.96,  99.90,  12.10,  -2.66,
05/13 19Z,   1.90,  14.17,  99.90,  13.41,  -2.66,  (max)
05/13 20Z,   1.90,  13.78,  99.90,  13.02,  -2.66,
05/13 21Z,   1.90,  12.04,  99.90,  11.28,  -2.66,
05/13 22Z,   1.90,   9.38,  99.90,   8.62,  -2.66,
05/13 23Z,   1.80,   6.34,  99.90,   5.48,  -2.66,
05/14 00Z,   1.80,   3.73,  99.90,   2.87,  -2.66,
05/14 01Z,   1.80,   2.43,  99.90,   1.56,  -2.66,  (min)
05/14 02Z,   1.90,   2.93,  99.90,   2.17,  -2.66,
05/14 03Z,   2.00,   5.09,  99.90,   4.43,  -2.66,
05/14 04Z,   2.10,   8.34,  99.90,   7.78,  -2.66,
05/14 05Z,   2.10,  11.95,  99.90,  11.39,  -2.66,
05/14 06Z,   2.10,  15.06,  99.90,  14.50,  -2.66,