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
#Yakutat, AK : 07/10/2026 15:21:57 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,  -0.30,   4.78,   4.30,  99.90,  -0.18,
07/09 01Z,  -0.40,   6.44,   5.97,  99.90,  -0.07,
07/09 02Z,  -0.40,   8.02,   7.46,  99.90,  -0.16,
07/09 03Z,  -0.40,   9.16,   8.60,  99.90,  -0.16,
07/09 04Z,  -0.30,   9.58,   8.99,  99.90,  -0.29,  (max)
07/09 05Z,  -0.30,   9.16,   8.59,  99.90,  -0.27,
07/09 06Z,  -0.40,   7.97,   7.43,  99.90,  -0.14,
07/09 07Z,  -0.40,   6.23,   5.71,  99.90,  -0.12,
07/09 08Z,  -0.40,   4.31,   3.90,  99.90,  -0.01,
07/09 09Z,  -0.40,   2.59,   2.26,  99.90,   0.07,
07/09 10Z,  -0.40,   1.39,   1.06,  99.90,   0.07,
07/09 11Z,  -0.30,   0.94,   0.66,  99.90,   0.02,  (min)
07/09 12Z,  -0.40,   1.25,   1.03,  99.90,   0.18,
07/09 13Z,  -0.40,   2.19,   1.85,  99.90,   0.06,
07/09 14Z,  -0.40,   3.47,   3.12,  99.90,   0.05,
07/09 15Z,  -0.40,   4.75,   4.37,  99.90,   0.02,
07/09 16Z,  -0.40,   5.71,   5.35,  99.90,   0.04,
07/09 17Z,  -0.30,   6.15,   5.66,  99.90,  -0.19,  (max)
07/09 18Z,  -0.30,   6.01,   5.62,  99.90,  -0.09,
07/09 19Z,  -0.30,   5.37,   4.93,  99.90,  -0.14,
07/09 20Z,  -0.40,   4.49,   4.12,  99.90,   0.03,
07/09 21Z,  -0.40,   3.67,   3.33,  99.90,   0.06,
07/09 22Z,  -0.40,   3.21,   2.81,  99.90,   0.00,  (min)
07/09 23Z,  -0.30,   3.32,   2.93,  99.90,  -0.09,
07/10 00Z,  -0.30,   4.07,   3.56,  99.90,  -0.21,
07/10 01Z,  -0.30,   5.38,   4.94,  99.90,  -0.14,
07/10 02Z,  -0.30,   6.97,   6.46,  99.90,  -0.21,
07/10 03Z,  -0.30,   8.50,   7.82,  99.90,  -0.38,
07/10 04Z,  -0.30,   9.61,   8.98,  99.90,  -0.33,
07/10 05Z,  -0.30,   9.99,   9.35,  99.90,  -0.34,  (max)
07/10 06Z,  -0.30,   9.51,   8.85,  99.90,  -0.36,
07/10 07Z,  -0.30,   8.21,   7.62,  99.90,  -0.29,
07/10 08Z,  -0.30,   6.30,   5.80,  99.90,  -0.20,
07/10 09Z,  -0.30,   4.15,   3.67,  99.90,  -0.18,
07/10 10Z,  -0.30,   2.16,   1.71,  99.90,  -0.15,
07/10 11Z,  -0.30,   0.72,   0.35,  99.90,  -0.07,
07/10 12Z,  -0.30,   0.07,  -0.30,  99.90,  -0.07,  (min)
07/10 13Z,  -0.30,   0.28,  -0.16,  99.90,  -0.14,
07/10 14Z,  -0.30,   1.25,   0.78,  99.90,  -0.17,
07/10 15Z,  -0.30,   2.68,   2.11,  99.90,  -0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 16Z,  -0.30,   4.22,  99.90,   3.66,  -0.25,
07/10 17Z,  -0.30,   5.51,  99.90,   4.97,  -0.24,
07/10 18Z,  -0.30,   6.27,  99.90,   5.75,  -0.22,
07/10 19Z,  -0.30,   6.40,  99.90,   5.89,  -0.21,  (max)
07/10 20Z,  -0.30,   5.95,  99.90,   5.46,  -0.19,
07/10 21Z,  -0.30,   5.14,  99.90,   4.66,  -0.18,
07/10 22Z,  -0.30,   4.29,  99.90,   3.83,  -0.16,
07/10 23Z,  -0.30,   3.73,  99.90,   3.28,  -0.15,  (min)
07/11 00Z,  -0.30,   3.72,  99.90,   3.29,  -0.13,
07/11 01Z,  -0.30,   4.37,  99.90,   3.96,  -0.11,
07/11 02Z,  -0.30,   5.63,  99.90,   5.23,  -0.10,
07/11 03Z,  -0.30,   7.24,  99.90,   6.86,  -0.08,
07/11 04Z,  -0.30,   8.84,  99.90,   8.46,  -0.08,
07/11 05Z,  -0.30,  10.03,  99.90,   9.65,  -0.08,
07/11 06Z,  -0.30,  10.47,  99.90,  10.09,  -0.08,  (max)
07/11 07Z,  -0.30,   9.97,  99.90,   9.58,  -0.08,
07/11 08Z,  -0.30,   8.54,  99.90,   8.15,  -0.08,
07/11 09Z,  -0.30,   6.40,  99.90,   6.02,  -0.08,
07/11 10Z,  -0.30,   3.95,  99.90,   3.57,  -0.08,
07/11 11Z,  -0.30,   1.65,  99.90,   1.27,  -0.08,
07/11 12Z,  -0.30,  -0.06,  99.90,  -0.45,  -0.08,
07/11 13Z,  -0.30,  -0.87,  99.90,  -1.26,  -0.08,  (min)
07/11 14Z,  -0.30,  -0.68,  99.90,  -1.06,  -0.08,
07/11 15Z,  -0.30,   0.42,  99.90,   0.03,  -0.08,
07/11 16Z,  -0.30,   2.11,  99.90,   1.73,  -0.08,
07/11 17Z,  -0.30,   3.99,  99.90,   3.61,  -0.08,
07/11 18Z,  -0.20,   5.63,  99.90,   5.35,  -0.08,
07/11 19Z,  -0.20,   6.68,  99.90,   6.40,  -0.08,
07/11 20Z,  -0.20,   6.99,  99.90,   6.70,  -0.08,  (max)
07/11 21Z,  -0.10,   6.57,  99.90,   6.39,  -0.08,
07/11 22Z,  -0.10,   5.68,  99.90,   5.49,  -0.08,
07/11 23Z,  -0.10,   4.65,  99.90,   4.47,  -0.08,
07/12 00Z,  -0.10,   3.90,  99.90,   3.71,  -0.08,
07/12 01Z,  -0.10,   3.73,  99.90,   3.55,  -0.08,  (min)
07/12 02Z,  -0.20,   4.32,  99.90,   4.04,  -0.08,
07/12 03Z,  -0.20,   5.62,  99.90,   5.33,  -0.08,
07/12 04Z,  -0.20,   7.36,  99.90,   7.07,  -0.08,
07/12 05Z,  -0.20,   9.13,  99.90,   8.85,  -0.08,
07/12 06Z,  -0.20,  10.47,  99.90,  10.19,  -0.08,
07/12 07Z,  -0.20,  10.99,  99.90,  10.71,  -0.08,  (max)
07/12 08Z,  -0.20,  10.45,  99.90,  10.16,  -0.08,
07/12 09Z,  -0.20,   8.84,  99.90,   8.56,  -0.08,
07/12 10Z,  -0.20,   6.43,  99.90,   6.15,  -0.08,
07/12 11Z,  -0.10,   3.65,  99.90,   3.46,  -0.08,
07/12 12Z,  -0.20,   1.04,  99.90,   0.75,  -0.08,
07/12 13Z,  -0.20,  -0.89,  99.90,  -1.18,  -0.08,
07/12 14Z,  -0.20,  -1.78,  99.90,  -2.06,  -0.08,  (min)
07/12 15Z,  -0.20,  -1.49,  99.90,  -1.77,  -0.08,
07/12 16Z,  -0.20,  -0.15,  99.90,  -0.43,  -0.08,
07/12 17Z,  -0.20,   1.88,  99.90,   1.60,  -0.08,
07/12 18Z,  -0.20,   4.12,  99.90,   3.84,  -0.08,
07/12 19Z,  -0.20,   6.06,  99.90,   5.78,  -0.08,
07/12 20Z,  -0.20,   7.30,  99.90,   7.01,  -0.08,
07/12 21Z,  -0.30,   7.62,  99.90,   7.24,  -0.08,  (max)
07/12 22Z,  -0.30,   7.09,  99.90,   6.71,  -0.08,
07/12 23Z,  -0.20,   5.97,  99.90,   5.69,  -0.08,
07/13 00Z,  -0.30,   4.69,  99.90,   4.30,  -0.08,
07/13 01Z,  -0.30,   3.72,  99.90,   3.33,  -0.08,
07/13 02Z,  -0.30,   3.43,  99.90,   3.05,  -0.08,  (min)
07/13 03Z,  -0.30,   4.03,  99.90,   3.65,  -0.08,
07/13 04Z,  -0.30,   5.46,  99.90,   5.07,  -0.08,
07/13 05Z,  -0.40,   7.41,  99.90,   6.92,  -0.08,
07/13 06Z,  -0.40,   9.40,  99.90,   8.92,  -0.08,
07/13 07Z,  -0.40,  10.91,  99.90,  10.43,  -0.08,
07/13 08Z,  -0.50,  11.47,  99.90,  10.89,  -0.08,  (max)
07/13 09Z,  -0.50,  10.83,  99.90,  10.25,  -0.08,
07/13 10Z,  -0.50,   9.00,  99.90,   8.42,  -0.08,
07/13 11Z,  -0.50,   6.28,  99.90,   5.70,  -0.08,
07/13 12Z,  -0.60,   3.19,  99.90,   2.51,  -0.08,
07/13 13Z,  -0.60,   0.34,  99.90,  -0.34,  -0.08,
07/13 14Z,  -0.60,  -1.69,  99.90,  -2.38,  -0.08,
07/13 15Z,  -0.60,  -2.51,  99.90,  -3.20,  -0.08,  (min)
07/13 16Z,  -0.60,  -2.01,  99.90,  -2.69,  -0.08,
07/13 17Z,  -0.60,  -0.34,  99.90,  -1.02,  -0.08,
07/13 18Z,  -0.60,   2.05,  99.90,   1.37,  -0.08,
07/13 19Z,  -0.60,   4.60,  99.90,   3.92,  -0.08,
07/13 20Z,  -0.60,   6.72,  99.90,   6.04,  -0.08,
07/13 21Z,  -0.50,   7.99,  99.90,   7.40,  -0.08,
07/13 22Z,  -0.50,   8.18,  99.90,   7.60,  -0.08,  (max)
07/13 23Z,  -0.50,   7.40,  99.90,   6.81,  -0.08,
07/14 00Z,  -0.50,   5.97,  99.90,   5.39,  -0.08,
07/14 01Z,  -0.50,   4.42,  99.90,   3.83,  -0.08,
07/14 02Z,  -0.40,   3.27,  99.90,   2.78,  -0.08,
07/14 03Z,  -0.40,   2.95,  99.90,   2.46,  -0.08,  (min)
07/14 04Z,  -0.40,   3.65,  99.90,   3.16,  -0.08,
07/14 05Z,  -0.50,   5.27,  99.90,   4.69,  -0.08,
07/14 06Z,  -0.50,   7.46,  99.90,   6.87,  -0.08,
07/14 07Z,  99.90,   9.65,  99.90,  99.90,  -0.08,
07/14 08Z,  99.90,  11.26,  99.90,  99.90,  -0.08,
07/14 09Z,  99.90,  11.78,  99.90,  99.90,  -0.08,
07/14 10Z,  99.90,  10.97,  99.90,  99.90,  -0.08,
07/14 11Z,  99.90,   8.88,  99.90,  99.90,  -0.08,
07/14 12Z,  99.90,   5.89,  99.90,  99.90,  -0.08,