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
#Seward, AK : 03/05/2026 16:22:10 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 00Z,   1.40,   9.09,   8.84,  99.90,  -1.65,
03/04 01Z,   1.40,   6.27,   6.10,  99.90,  -1.57,
03/04 02Z,   1.40,   3.11,   2.91,  99.90,  -1.60,
03/04 03Z,   1.40,   0.44,   0.14,  99.90,  -1.70,
03/04 04Z,   1.40,  -1.04,  -1.27,  99.90,  -1.63,
03/04 05Z,   1.50,  -0.98,  -1.27,  99.90,  -1.79,  (min)
03/04 06Z,   1.60,   0.56,   0.17,  99.90,  -1.99,
03/04 07Z,   1.60,   3.20,   2.83,  99.90,  -1.97,
03/04 08Z,   1.60,   6.27,   5.90,  99.90,  -1.97,
03/04 09Z,   1.50,   8.98,   8.62,  99.90,  -1.86,
03/04 10Z,   1.60,  10.69,  10.29,  99.90,  -2.00,
03/04 11Z,   1.60,  11.05,  10.66,  99.90,  -1.99,  (max)
03/04 12Z,   1.60,  10.03,   9.57,  99.90,  -2.06,
03/04 13Z,   1.60,   7.86,   7.47,  99.90,  -1.99,
03/04 14Z,   1.50,   5.06,   4.75,  99.90,  -1.81,
03/04 15Z,   1.40,   2.41,   2.17,  99.90,  -1.64,
03/04 16Z,   1.40,   0.66,   0.42,  99.90,  -1.64,
03/04 17Z,   1.40,   0.28,   0.03,  99.90,  -1.65,  (min)
03/04 18Z,   1.50,   1.33,   1.07,  99.90,  -1.76,
03/04 19Z,   1.50,   3.54,   3.23,  99.90,  -1.81,
03/04 20Z,   1.50,   6.33,   6.01,  99.90,  -1.82,
03/04 21Z,   1.40,   8.93,   8.71,  99.90,  -1.62,
03/04 22Z,   1.40,  10.65,  10.41,  99.90,  -1.64,
03/04 23Z,   1.40,  11.07,  10.83,  99.90,  -1.64,  (max)
03/05 00Z,   1.30,  10.11,   9.76,  99.90,  -1.65,
03/05 01Z,   1.20,   7.95,   7.58,  99.90,  -1.57,
03/05 02Z,   1.10,   5.06,   4.71,  99.90,  -1.45,
03/05 03Z,   1.10,   2.16,   1.74,  99.90,  -1.52,
03/05 04Z,   1.10,   0.06,  -0.37,  99.90,  -1.53,
03/05 05Z,   1.20,  -0.68,  -1.31,  99.90,  -1.83,  (min)
03/05 06Z,   1.00,   0.11,  -0.46,  99.90,  -1.57,
03/05 07Z,   0.90,   2.21,   1.66,  99.90,  -1.45,
03/05 08Z,   0.80,   5.09,   4.51,  99.90,  -1.38,
03/05 09Z,   0.90,   8.03,   7.41,  99.90,  -1.52,
03/05 10Z,   1.00,  10.26,   9.68,  99.90,  -1.58,
03/05 11Z,   1.00,  11.27,  10.79,  99.90,  -1.48,  (max)
03/05 12Z,   1.00,  10.88,  10.19,  99.90,  -1.69,
03/05 13Z,   0.90,   9.21,   8.59,  99.90,  -1.52,
03/05 14Z,   0.90,   6.62,   5.95,  99.90,  -1.57,
03/05 15Z,   0.90,   3.73,   3.09,  99.90,  -1.54,
03/05 16Z,   0.90,   1.33,   0.64,  99.90,  -1.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/05 17Z,   0.80,   0.07,  99.90,  -0.71,  -1.58,  (min)
03/05 18Z,   0.90,   0.26,  99.90,  -0.41,  -1.57,
03/05 19Z,   0.90,   1.78,  99.90,   1.12,  -1.56,
03/05 20Z,   0.90,   4.22,  99.90,   3.58,  -1.55,
03/05 21Z,   1.00,   6.94,  99.90,   6.41,  -1.54,
03/05 22Z,   1.00,   9.20,  99.90,   8.68,  -1.53,
03/05 23Z,   1.00,  10.41,  99.90,   9.90,  -1.52,
03/06 00Z,   1.10,  10.32,  99.90,   9.91,  -1.51,  (max)
03/06 01Z,   1.10,   8.97,  99.90,   8.58,  -1.49,
03/06 02Z,   1.10,   6.68,  99.90,   6.30,  -1.48,
03/06 03Z,   1.00,   3.98,  99.90,   3.51,  -1.47,
03/06 04Z,   1.00,   1.61,  99.90,   1.15,  -1.46,
03/06 05Z,   1.00,   0.25,  99.90,  -0.21,  -1.46,  (min)
03/06 06Z,   1.00,   0.30,  99.90,  -0.16,  -1.46,
03/06 07Z,   1.00,   1.72,  99.90,   1.25,  -1.46,
03/06 08Z,   1.00,   4.13,  99.90,   3.67,  -1.46,
03/06 09Z,   0.90,   6.95,  99.90,   6.38,  -1.46,
03/06 10Z,   0.90,   9.44,  99.90,   8.88,  -1.46,
03/06 11Z,   0.80,  10.99,  99.90,  10.32,  -1.46,
03/06 12Z,   0.90,  11.23,  99.90,  10.66,  -1.46,  (max)
03/06 13Z,   1.10,  10.16,  99.90,   9.79,  -1.46,
03/06 14Z,   0.90,   8.02,  99.90,   7.46,  -1.46,
03/06 15Z,   1.00,   5.29,  99.90,   4.82,  -1.46,
03/06 16Z,   1.30,   2.59,  99.90,   2.43,  -1.46,
03/06 17Z,   1.70,   0.66,  99.90,   0.90,  -1.46,
03/06 18Z,   1.90,   0.00,  99.90,   0.44,  -1.46,  (min)
03/06 19Z,   2.00,   0.71,  99.90,   1.25,  -1.46,
03/06 20Z,   2.20,   2.53,  99.90,   3.27,  -1.46,
03/06 21Z,   2.30,   4.98,  99.90,   5.81,  -1.46,
03/06 22Z,   2.20,   7.39,  99.90,   8.13,  -1.46,
03/06 23Z,   2.30,   9.14,  99.90,   9.98,  -1.46,
03/07 00Z,   2.30,   9.80,  99.90,  10.64,  -1.46,  (max)
03/07 01Z,   2.30,   9.26,  99.90,  10.10,  -1.46,
03/07 02Z,   2.20,   7.72,  99.90,   8.45,  -1.46,
03/07 03Z,   2.20,   5.54,  99.90,   6.28,  -1.46,
03/07 04Z,   2.10,   3.28,  99.90,   3.91,  -1.46,
03/07 05Z,   2.20,   1.59,  99.90,   2.33,  -1.46,
03/07 06Z,   2.10,   1.02,  99.90,   1.66,  -1.46,  (min)
03/07 07Z,   2.00,   1.74,  99.90,   2.28,  -1.46,
03/07 08Z,   1.90,   3.55,  99.90,   3.99,  -1.46,
03/07 09Z,   2.00,   5.98,  99.90,   6.52,  -1.46,
03/07 10Z,   1.80,   8.44,  99.90,   8.78,  -1.46,
03/07 11Z,   1.90,  10.30,  99.90,  10.74,  -1.46,
03/07 12Z,   1.80,  11.08,  99.90,  11.42,  -1.46,  (max)
03/07 13Z,   1.50,  10.62,  99.90,  10.66,  -1.46,
03/07 14Z,   1.40,   9.06,  99.90,   9.00,  -1.46,
03/07 15Z,   1.50,   6.73,  99.90,   6.77,  -1.46,
03/07 16Z,   1.60,   4.13,  99.90,   4.26,  -1.46,
03/07 17Z,   1.30,   1.86,  99.90,   1.69,  -1.46,
03/07 18Z,   1.30,   0.51,  99.90,   0.35,  -1.46,
03/07 19Z,   1.30,   0.41,  99.90,   0.25,  -1.46,  (min)
03/07 20Z,   1.30,   1.48,  99.90,   1.32,  -1.46,
03/07 21Z,   1.30,   3.37,  99.90,   3.21,  -1.46,
03/07 22Z,   1.20,   5.57,  99.90,   5.31,  -1.46,
03/07 23Z,   1.30,   7.52,  99.90,   7.36,  -1.46,
03/08 00Z,   1.30,   8.72,  99.90,   8.55,  -1.46,
03/08 01Z,   1.20,   8.89,  99.90,   8.63,  -1.46,  (max)
03/08 02Z,   1.20,   8.09,  99.90,   7.83,  -1.46,
03/08 03Z,   1.30,   6.57,  99.90,   6.41,  -1.46,
03/08 04Z,   1.30,   4.73,  99.90,   4.57,  -1.46,
03/08 05Z,   1.20,   3.06,  99.90,   2.80,  -1.46,
03/08 06Z,   1.20,   2.11,  99.90,   1.85,  -1.46,  (min)
03/08 07Z,   1.20,   2.22,  99.90,   1.96,  -1.46,
03/08 08Z,   1.20,   3.38,  99.90,   3.12,  -1.46,
03/08 09Z,   1.20,   5.29,  99.90,   5.02,  -1.46,
03/08 10Z,   1.20,   7.45,  99.90,   7.19,  -1.46,
03/08 11Z,   1.20,   9.36,  99.90,   9.09,  -1.46,
03/08 12Z,   1.20,  10.51,  99.90,  10.25,  -1.46,
03/08 13Z,   1.20,  10.61,  99.90,  10.35,  -1.46,  (max)
03/08 14Z,   1.20,   9.66,  99.90,   9.39,  -1.46,
03/08 15Z,   1.20,   7.87,  99.90,   7.61,  -1.46,
03/08 16Z,   1.10,   5.62,  99.90,   5.26,  -1.46,
03/08 17Z,   1.10,   3.37,  99.90,   3.01,  -1.46,
03/08 18Z,   1.10,   1.63,  99.90,   1.27,  -1.46,
03/08 19Z,   1.00,   0.84,  99.90,   0.38,  -1.46,  (min)
03/08 20Z,   1.00,   1.13,  99.90,   0.67,  -1.46,
03/08 21Z,   1.00,   2.33,  99.90,   1.87,  -1.46,
03/08 22Z,   0.90,   4.04,  99.90,   3.48,  -1.46,
03/08 23Z,   1.00,   5.84,  99.90,   5.38,  -1.46,
03/09 00Z,   0.90,   7.27,  99.90,   6.71,  -1.46,
03/09 01Z,   0.80,   7.98,  99.90,   7.32,  -1.46,  (max)
03/09 02Z,   0.80,   7.85,  99.90,   7.19,  -1.46,
03/09 03Z,   0.80,   7.01,  99.90,   6.35,  -1.46,
03/09 04Z,   0.70,   5.74,  99.90,   4.98,  -1.46,
03/09 05Z,   0.70,   4.38,  99.90,   3.62,  -1.46,
03/09 06Z,   0.70,   3.34,  99.90,   2.58,  -1.46,
03/09 07Z,  99.90,   3.02,  99.90,  99.90,  -1.46,
03/09 08Z,  99.90,   3.59,  99.90,  99.90,  -1.46,
03/09 09Z,  99.90,   4.91,  99.90,  99.90,  -1.46,
03/09 10Z,  99.90,   6.63,  99.90,  99.90,  -1.46,
03/09 11Z,  99.90,   8.34,  99.90,  99.90,  -1.46,
03/09 12Z,  99.90,   9.64,  99.90,  99.90,  -1.46,