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
#Seldovia, AK : 07/14/2026 21:22:07 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 06Z,  -0.10,   9.54,   9.54,  99.90,   0.10,
07/13 07Z,  -0.20,  13.45,  13.30,  99.90,   0.05,
07/13 08Z,  -0.20,  17.01,  16.72,  99.90,  -0.09,
07/13 09Z,  -0.10,  19.23,  19.02,  99.90,  -0.11,
07/13 10Z,  -0.10,  19.49,  19.22,  99.90,  -0.17,  (max)
07/13 11Z,  -0.10,  17.62,  17.06,  99.90,  -0.46,
07/13 12Z,  -0.10,  13.87,  13.21,  99.90,  -0.56,
07/13 13Z,  -0.20,   8.84,   8.43,  99.90,  -0.21,
07/13 14Z,  -0.30,   3.43,   3.23,  99.90,   0.10,
07/13 15Z,  -0.40,  -1.12,  -1.14,  99.90,   0.38,
07/13 16Z,  -0.40,  -3.58,  -3.42,  99.90,   0.56,  (min)
07/13 17Z,  -0.40,  -3.39,  -3.23,  99.90,   0.56,
07/13 18Z,  -0.30,  -0.81,  -1.00,  99.90,   0.11,
07/13 19Z,  -0.30,   3.46,   3.06,  99.90,  -0.10,
07/13 20Z,  -0.30,   8.51,   8.16,  99.90,  -0.05,
07/13 21Z,  -0.30,  13.15,  12.81,  99.90,  -0.04,
07/13 22Z,  -0.30,  16.36,  15.80,  99.90,  -0.26,
07/13 23Z,  -0.30,  17.54,  17.05,  99.90,  -0.19,  (max)
07/14 00Z,  -0.20,  16.53,  16.22,  99.90,  -0.11,
07/14 01Z,  -0.20,  13.66,  13.31,  99.90,  -0.15,
07/14 02Z,  -0.20,   9.70,   9.35,  99.90,  -0.15,
07/14 03Z,  -0.30,   5.80,   5.70,  99.90,   0.20,
07/14 04Z,  -0.30,   3.36,   3.21,  99.90,   0.15,
07/14 05Z,  -0.30,   3.31,   2.93,  99.90,  -0.08,  (min)
07/14 06Z,  -0.20,   5.58,   5.37,  99.90,  -0.01,
07/14 07Z,  -0.20,   9.43,   9.40,  99.90,   0.17,
07/14 08Z,  -0.20,  13.91,  13.65,  99.90,  -0.06,
07/14 09Z,  -0.20,  17.88,  17.59,  99.90,  -0.09,
07/14 10Z,  -0.20,  20.24,  20.23,  99.90,   0.19,
07/14 11Z,  -0.20,  20.37,  20.28,  99.90,   0.11,  (max)
07/14 12Z,  -0.10,  18.10,  17.80,  99.90,  -0.20,
07/14 13Z,  -0.10,  13.73,  13.42,  99.90,  -0.21,
07/14 14Z,  -0.20,   8.01,   8.00,  99.90,   0.19,
07/14 15Z,  -0.20,   2.06,   2.26,  99.90,   0.40,
07/14 16Z,  -0.20,  -2.65,  -2.34,  99.90,   0.51,
07/14 17Z,  -0.20,  -4.81,  -4.46,  99.90,   0.55,  (min)
07/14 18Z,  -0.10,  -4.00,  -3.84,  99.90,   0.26,
07/14 19Z,   0.00,  -0.67,  -0.79,  99.90,  -0.12,
07/14 20Z,   0.00,   4.33,   4.14,  99.90,  -0.19,
07/14 21Z,   0.00,   9.89,   9.85,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 22Z,   0.00,  14.75,  99.90,  14.71,  -0.04,
07/14 23Z,   0.00,  17.85,  99.90,  17.81,  -0.04,
07/15 00Z,   0.00,  18.61,  99.90,  18.57,  -0.04,  (max)
07/15 01Z,   0.00,  16.92,  99.90,  16.88,  -0.04,
07/15 02Z,   0.00,  13.26,  99.90,  13.22,  -0.04,
07/15 03Z,   0.00,   8.59,  99.90,   8.56,  -0.04,
07/15 04Z,   0.00,   4.34,  99.90,   4.30,  -0.04,
07/15 05Z,  -0.10,   2.00,  99.90,   1.86,  -0.04,  (min)
07/15 06Z,  -0.10,   2.38,  99.90,   2.24,  -0.04,
07/15 07Z,   0.00,   5.21,  99.90,   5.18,  -0.03,
07/15 08Z,   0.00,   9.62,  99.90,   9.58,  -0.03,
07/15 09Z,   0.00,  14.51,  99.90,  14.48,  -0.03,
07/15 10Z,   0.00,  18.65,  99.90,  18.61,  -0.03,
07/15 11Z,   0.00,  20.93,  99.90,  20.89,  -0.03,  (max)
07/15 12Z,   0.00,  20.73,  99.90,  20.69,  -0.03,
07/15 13Z,  -0.10,  17.93,  99.90,  17.80,  -0.03,
07/15 14Z,  -0.10,  12.96,  99.90,  12.83,  -0.03,
07/15 15Z,  -0.10,   6.75,  99.90,   6.61,  -0.03,
07/15 16Z,  -0.10,   0.63,  99.90,   0.50,  -0.03,
07/15 17Z,  -0.10,  -3.79,  99.90,  -3.93,  -0.03,
07/15 18Z,  -0.10,  -5.29,  99.90,  -5.43,  -0.03,  (min)
07/15 19Z,  -0.10,  -3.69,  99.90,  -3.82,  -0.03,
07/15 20Z,  -0.10,   0.36,  99.90,   0.23,  -0.03,
07/15 21Z,  -0.10,   5.88,  99.90,   5.75,  -0.03,
07/15 22Z,  -0.10,  11.65,  99.90,  11.52,  -0.03,
07/15 23Z,   0.00,  16.37,  99.90,  16.34,  -0.03,
07/16 00Z,   0.00,  19.03,  99.90,  18.99,  -0.03,
07/16 01Z,   0.00,  19.09,  99.90,  19.06,  -0.03,  (max)
07/16 02Z,  -0.10,  16.60,  99.90,  16.47,  -0.03,
07/16 03Z,  -0.10,  12.22,  99.90,  12.09,  -0.03,
07/16 04Z,  -0.20,   7.13,  99.90,   6.90,  -0.03,
07/16 05Z,  -0.30,   2.89,  99.90,   2.56,  -0.03,
07/16 06Z,  -0.30,   0.96,  99.90,   0.63,  -0.03,  (min)
07/16 07Z,  -0.20,   1.92,  99.90,   1.69,  -0.03,
07/16 08Z,  -0.20,   5.28,  99.90,   5.04,  -0.03,
07/16 09Z,  -0.10,  10.04,  99.90,   9.91,  -0.03,
07/16 10Z,  -0.10,  15.07,  99.90,  14.93,  -0.03,
07/16 11Z,  -0.10,  19.08,  99.90,  18.94,  -0.03,
07/16 12Z,  -0.20,  21.02,  99.90,  20.79,  -0.03,  (max)
07/16 13Z,  -0.30,  20.33,  99.90,  20.00,  -0.03,
07/16 14Z,  -0.40,  17.00,  99.90,  16.57,  -0.03,
07/16 15Z,  -0.50,  11.62,  99.90,  11.08,  -0.03,
07/16 16Z,  -0.60,   5.28,  99.90,   4.65,  -0.03,
07/16 17Z,  -0.60,  -0.52,  99.90,  -1.16,  -0.03,
07/16 18Z,  -0.60,  -4.23,  99.90,  -4.86,  -0.03,
07/16 19Z,  -0.50,  -4.82,  99.90,  -5.35,  -0.03,  (min)
07/16 20Z,  -0.40,  -2.41,  99.90,  -2.84,  -0.03,
07/16 21Z,  -0.30,   2.18,  99.90,   1.85,  -0.03,
07/16 22Z,  -0.30,   7.90,  99.90,   7.56,  -0.03,
07/16 23Z,  -0.30,  13.50,  99.90,  13.16,  -0.03,
07/17 00Z,  -0.30,  17.71,  99.90,  17.38,  -0.03,
07/17 01Z,  -0.30,  19.62,  99.90,  19.29,  -0.03,  (max)
07/17 02Z,  -0.40,  18.85,  99.90,  18.42,  -0.03,
07/17 03Z,  -0.40,  15.62,  99.90,  15.19,  -0.03,
07/17 04Z,  -0.40,  10.79,  99.90,  10.36,  -0.03,
07/17 05Z,  -0.50,   5.67,  99.90,   5.13,  -0.03,
07/17 06Z,  -0.40,   1.81,  99.90,   1.37,  -0.03,
07/17 07Z,  -0.40,   0.50,  99.90,   0.06,  -0.03,  (min)
07/17 08Z,  -0.30,   2.02,  99.90,   1.69,  -0.03,
07/17 09Z,  -0.20,   5.70,  99.90,   5.47,  -0.03,
07/17 10Z,  -0.20,  10.53,  99.90,  10.30,  -0.03,
07/17 11Z,  -0.10,  15.35,  99.90,  15.22,  -0.03,
07/17 12Z,  -0.10,  18.96,  99.90,  18.82,  -0.03,
07/17 13Z,  -0.20,  20.36,  99.90,  20.13,  -0.03,  (max)
07/17 14Z,  -0.20,  19.13,  99.90,  18.90,  -0.03,
07/17 15Z,  -0.30,  15.42,  99.90,  15.09,  -0.03,
07/17 16Z,  -0.40,   9.97,  99.90,   9.54,  -0.03,
07/17 17Z,  -0.40,   3.99,  99.90,   3.56,  -0.03,
07/17 18Z,  -0.30,  -1.04,  99.90,  -1.38,  -0.03,
07/17 19Z,  -0.20,  -3.72,  99.90,  -3.96,  -0.03,  (min)
07/17 20Z,  -0.10,  -3.35,  99.90,  -3.49,  -0.03,
07/17 21Z,   0.00,  -0.30,  99.90,  -0.34,  -0.03,
07/17 22Z,   0.00,   4.51,  99.90,   4.48,  -0.03,
07/17 23Z,   0.00,  10.04,  99.90,  10.01,  -0.03,
07/18 00Z,   0.00,  15.09,  99.90,  15.06,  -0.03,
07/18 01Z,   0.00,  18.50,  99.90,  18.46,  -0.03,
07/18 02Z,   0.00,  19.50,  99.90,  19.47,  -0.03,  (max)
07/18 03Z,  -0.10,  17.92,  99.90,  17.79,  -0.03,
07/18 04Z,  -0.20,  14.19,  99.90,  13.96,  -0.03,
07/18 05Z,  -0.20,   9.29,  99.90,   9.06,  -0.03,
07/18 06Z,  -0.10,   4.52,  99.90,   4.39,  -0.03,
07/18 07Z,   0.00,   1.30,  99.90,   1.27,  -0.03,
07/18 08Z,   0.00,   0.65,  99.90,   0.62,  -0.03,  (min)
07/18 09Z,   0.00,   2.58,  99.90,   2.54,  -0.03,
07/18 10Z,   0.10,   6.30,  99.90,   6.37,  -0.03,
07/18 11Z,   0.10,  10.86,  99.90,  10.93,  -0.03,
07/18 12Z,   0.00,  15.19,  99.90,  15.16,  -0.03,
07/18 13Z,  99.90,  18.17,  99.90,  99.90,  -0.03,
07/18 14Z,  99.90,  18.97,  99.90,  99.90,  -0.03,
07/18 15Z,  99.90,  17.31,  99.90,  99.90,  -0.03,
07/18 16Z,  99.90,  13.52,  99.90,  99.90,  -0.03,
07/18 17Z,  99.90,   8.43,  99.90,  99.90,  -0.03,
07/18 18Z,  99.90,   3.24,  99.90,  99.90,  -0.03,