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
#Charleston, OR : 07/10/2025 17:22:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,  -0.10,   3.54,   3.75,  99.90,   0.31,
07/09 01Z,   0.00,   3.73,   3.98,  99.90,   0.25,  (min)
07/09 02Z,   0.00,   4.38,   4.68,  99.90,   0.30,
07/09 03Z,  -0.10,   5.32,   5.60,  99.90,   0.38,
07/09 04Z,  -0.10,   6.31,   6.57,  99.90,   0.36,
07/09 05Z,  -0.10,   7.11,   7.38,  99.90,   0.37,
07/09 06Z,  -0.10,   7.45,   7.76,  99.90,   0.41,  (max)
07/09 07Z,  -0.10,   7.14,   7.35,  99.90,   0.31,
07/09 08Z,  -0.10,   6.13,   6.24,  99.90,   0.21,
07/09 09Z,  -0.10,   4.58,   4.73,  99.90,   0.25,
07/09 10Z,  -0.10,   2.77,   2.94,  99.90,   0.27,
07/09 11Z,  -0.10,   1.02,   1.21,  99.90,   0.29,
07/09 12Z,  -0.10,  -0.30,  -0.14,  99.90,   0.26,
07/09 13Z,  -0.10,  -0.93,  -0.74,  99.90,   0.29,  (min)
07/09 14Z,  -0.10,  -0.75,  -0.48,  99.90,   0.37,
07/09 15Z,  -0.20,   0.12,   0.53,  99.90,   0.61,
07/09 16Z,  -0.20,   1.43,   1.74,  99.90,   0.51,
07/09 17Z,  -0.20,   2.91,   3.17,  99.90,   0.46,
07/09 18Z,  -0.20,   4.26,   4.45,  99.90,   0.39,
07/09 19Z,  -0.20,   5.22,   5.40,  99.90,   0.38,
07/09 20Z,  -0.20,   5.61,   5.81,  99.90,   0.40,  (max)
07/09 21Z,  -0.20,   5.44,   5.66,  99.90,   0.42,
07/09 22Z,  -0.20,   4.88,   5.04,  99.90,   0.36,
07/09 23Z,  -0.20,   4.17,   4.28,  99.90,   0.31,
07/10 00Z,  -0.20,   3.59,   3.69,  99.90,   0.30,
07/10 01Z,  -0.20,   3.41,   3.54,  99.90,   0.33,  (min)
07/10 02Z,  -0.10,   3.76,   3.95,  99.90,   0.29,
07/10 03Z,  -0.10,   4.59,   4.76,  99.90,   0.27,
07/10 04Z,  -0.10,   5.65,   5.86,  99.90,   0.31,
07/10 05Z,  -0.20,   6.69,   6.91,  99.90,   0.42,
07/10 06Z,  -0.20,   7.42,   7.63,  99.90,   0.41,
07/10 07Z,  -0.20,   7.59,   7.77,  99.90,   0.38,  (max)
07/10 08Z,  -0.20,   7.03,   7.09,  99.90,   0.26,
07/10 09Z,  -0.20,   5.75,   5.81,  99.90,   0.26,
07/10 10Z,  -0.20,   3.95,   4.07,  99.90,   0.32,
07/10 11Z,  -0.20,   2.00,   2.14,  99.90,   0.34,
07/10 12Z,  -0.20,   0.26,   0.40,  99.90,   0.34,
07/10 13Z,  -0.20,  -0.90,  -0.75,  99.90,   0.35,
07/10 14Z,  -0.20,  -1.26,  -1.09,  99.90,   0.37,  (min)
07/10 15Z,  -0.20,  -0.76,  -0.48,  99.90,   0.48,
07/10 16Z,  -0.30,   0.39,   0.70,  99.90,   0.61,
07/10 17Z,  -0.30,   1.91,   2.17,  99.90,   0.56,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 18Z,  -0.20,   3.48,  99.90,   3.82,   0.54,
07/10 19Z,  -0.30,   4.81,  99.90,   5.03,   0.52,
07/10 20Z,  -0.20,   5.62,  99.90,   5.93,   0.50,
07/10 21Z,  -0.30,   5.79,  99.90,   5.97,   0.48,  (max)
07/10 22Z,  -0.20,   5.39,  99.90,   5.65,   0.46,
07/10 23Z,  -0.20,   4.64,  99.90,   4.88,   0.44,
07/11 00Z,  -0.20,   3.84,  99.90,   4.07,   0.42,
07/11 01Z,  -0.20,   3.31,  99.90,   3.51,   0.40,
07/11 02Z,  -0.20,   3.28,  99.90,   3.46,   0.39,  (min)
07/11 03Z,  -0.20,   3.83,  99.90,   4.00,   0.37,
07/11 04Z,  -0.20,   4.83,  99.90,   4.98,   0.35,
07/11 05Z,  -0.20,   6.00,  99.90,   6.13,   0.33,
07/11 06Z,  -0.30,   7.04,  99.90,   7.06,   0.33,
07/11 07Z,  -0.30,   7.65,  99.90,   7.67,   0.33,  (max)
07/11 08Z,  -0.30,   7.60,  99.90,   7.62,   0.33,
07/11 09Z,  -0.20,   6.75,  99.90,   6.87,   0.33,
07/11 10Z,  -0.20,   5.19,  99.90,   5.31,   0.33,
07/11 11Z,  -0.30,   3.21,  99.90,   3.23,   0.33,
07/11 12Z,  -0.30,   1.20,  99.90,   1.23,   0.33,
07/11 13Z,  -0.30,  -0.43,  99.90,  -0.40,   0.33,
07/11 14Z,  -0.30,  -1.34,  99.90,  -1.32,   0.33,
07/11 15Z,  -0.40,  -1.36,  99.90,  -1.43,   0.33,  (min)
07/11 16Z,  -0.40,  -0.53,  99.90,  -0.60,   0.33,
07/11 17Z,  -0.40,   0.89,  99.90,   0.82,   0.33,
07/11 18Z,  -0.40,   2.55,  99.90,   2.48,   0.33,
07/11 19Z,  -0.30,   4.14,  99.90,   4.17,   0.33,
07/11 20Z,  -0.40,   5.35,  99.90,   5.28,   0.33,
07/11 21Z,  -0.40,   5.94,  99.90,   5.87,   0.33,  (max)
07/11 22Z,  -0.40,   5.84,  99.90,   5.77,   0.33,
07/11 23Z,  -0.30,   5.19,  99.90,   5.21,   0.33,
07/12 00Z,  -0.30,   4.28,  99.90,   4.31,   0.33,
07/12 01Z,  -0.40,   3.46,  99.90,   3.39,   0.33,
07/12 02Z,  -0.40,   3.02,  99.90,   2.95,   0.33,  (min)
07/12 03Z,  -0.30,   3.18,  99.90,   3.20,   0.33,
07/12 04Z,  -0.30,   3.94,  99.90,   3.96,   0.33,
07/12 05Z,  -0.40,   5.09,  99.90,   5.01,   0.33,
07/12 06Z,  -0.40,   6.31,  99.90,   6.23,   0.33,
07/12 07Z,  -0.50,   7.27,  99.90,   7.10,   0.33,
07/12 08Z,  -0.40,   7.71,  99.90,   7.63,   0.33,  (max)
07/12 09Z,  -0.40,   7.40,  99.90,   7.32,   0.33,
07/12 10Z,  -0.40,   6.27,  99.90,   6.20,   0.33,
07/12 11Z,  -0.40,   4.49,  99.90,   4.41,   0.33,
07/12 12Z,  -0.40,   2.41,  99.90,   2.33,   0.33,
07/12 13Z,  -0.40,   0.46,  99.90,   0.39,   0.33,
07/12 14Z,  -0.30,  -0.95,  99.90,  -0.92,   0.33,
07/12 15Z,  -0.40,  -1.53,  99.90,  -1.60,   0.33,  (min)
07/12 16Z,  -0.40,  -1.17,  99.90,  -1.24,   0.33,
07/12 17Z,  -0.40,  -0.02,  99.90,  -0.09,   0.33,
07/12 18Z,  -0.30,   1.60,  99.90,   1.63,   0.33,
07/12 19Z,  -0.40,   3.33,  99.90,   3.25,   0.33,
07/12 20Z,  -0.40,   4.84,  99.90,   4.77,   0.33,
07/12 21Z,  -0.40,   5.85,  99.90,   5.77,   0.33,
07/12 22Z,  -0.40,   6.15,  99.90,   6.08,   0.33,  (max)
07/12 23Z,  -0.30,   5.76,  99.90,   5.79,   0.33,
07/13 00Z,  -0.30,   4.88,  99.90,   4.91,   0.33,
07/13 01Z,  -0.40,   3.86,  99.90,   3.79,   0.33,
07/13 02Z,  -0.40,   3.06,  99.90,   2.98,   0.33,
07/13 03Z,  -0.40,   2.75,  99.90,   2.68,   0.33,  (min)
07/13 04Z,  -0.40,   3.10,  99.90,   3.02,   0.33,
07/13 05Z,  -0.40,   4.03,  99.90,   3.95,   0.33,
07/13 06Z,  -0.50,   5.27,  99.90,   5.09,   0.33,
07/13 07Z,  -0.50,   6.47,  99.90,   6.29,   0.33,
07/13 08Z,  -0.50,   7.31,  99.90,   7.14,   0.33,
07/13 09Z,  -0.50,   7.54,  99.90,   7.37,   0.33,  (max)
07/13 10Z,  -0.50,   6.98,  99.90,   6.81,   0.33,
07/13 11Z,  -0.50,   5.63,  99.90,   5.46,   0.33,
07/13 12Z,  -0.50,   3.73,  99.90,   3.55,   0.33,
07/13 13Z,  -0.50,   1.67,  99.90,   1.50,   0.33,
07/13 14Z,  -0.50,  -0.09,  99.90,  -0.26,   0.33,
07/13 15Z,  -0.50,  -1.18,  99.90,  -1.36,   0.33,
07/13 16Z,  -0.50,  -1.38,  99.90,  -1.55,   0.33,  (min)
07/13 17Z,  -0.50,  -0.66,  99.90,  -0.84,   0.33,
07/13 18Z,  -0.50,   0.74,  99.90,   0.57,   0.33,
07/13 19Z,  -0.50,   2.48,  99.90,   2.31,   0.33,
07/13 20Z,  -0.50,   4.18,  99.90,   4.01,   0.33,
07/13 21Z,  -0.50,   5.53,  99.90,   5.36,   0.33,
07/13 22Z,  -0.40,   6.27,  99.90,   6.20,   0.33,  (max)
07/13 23Z,  -0.40,   6.27,  99.90,   6.19,   0.33,
07/14 00Z,  -0.40,   5.59,  99.90,   5.51,   0.33,
07/14 01Z,  -0.40,   4.51,  99.90,   4.44,   0.33,
07/14 02Z,  -0.40,   3.42,  99.90,   3.35,   0.33,
07/14 03Z,  -0.40,   2.66,  99.90,   2.59,   0.33,
07/14 04Z,  -0.40,   2.49,  99.90,   2.42,   0.33,  (min)
07/14 05Z,  -0.50,   2.99,  99.90,   2.81,   0.33,
07/14 06Z,  -0.50,   4.02,  99.90,   3.85,   0.33,
07/14 07Z,  -0.50,   5.28,  99.90,   5.11,   0.33,
07/14 08Z,  -0.50,   6.41,  99.90,   6.24,   0.33,
07/14 09Z,  -0.50,   7.11,  99.90,   6.93,   0.33,
07/14 10Z,  -0.50,   7.15,  99.90,   6.97,   0.33,  (max)
07/14 11Z,  -0.50,   6.40,  99.90,   6.23,   0.33,
07/14 12Z,  -0.40,   4.93,  99.90,   4.86,   0.33,