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
#Ketchikan, AK : 11/13/2025 21:20:03 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 06Z,  -0.40,  -2.10,  -2.07,  99.90,   0.43,
11/12 07Z,  -0.40,  -4.66,  -4.62,  99.90,   0.44,
11/12 08Z,  -0.30,  -6.31,  -6.23,  99.90,   0.38,
11/12 09Z,  -0.30,  -6.69,  -6.56,  99.90,   0.43,  (min)
11/12 10Z,  -0.30,  -5.77,  -5.58,  99.90,   0.49,
11/12 11Z,  -0.30,  -3.77,  -3.56,  99.90,   0.51,
11/12 12Z,  -0.30,  -1.16,  -0.96,  99.90,   0.50,
11/12 13Z,  -0.30,   1.48,   1.58,  99.90,   0.40,
11/12 14Z,  -0.30,   3.60,   3.52,  99.90,   0.22,
11/12 15Z,  -0.30,   4.78,   4.59,  99.90,   0.11,
11/12 16Z,  -0.30,   4.83,   4.71,  99.90,   0.18,  (max)
11/12 17Z,  -0.30,   3.84,   3.80,  99.90,   0.26,
11/12 18Z,  -0.30,   2.15,   2.29,  99.90,   0.44,
11/12 19Z,  -0.20,   0.25,   0.41,  99.90,   0.36,
11/12 20Z,  -0.20,  -1.33,  -1.19,  99.90,   0.34,
11/12 21Z,  -0.10,  -2.18,  -2.07,  99.90,   0.21,
11/12 22Z,  -0.10,  -2.11,  -2.13,  99.90,   0.08,  (min)
11/12 23Z,   0.00,  -1.17,  -1.11,  99.90,   0.06,
11/13 00Z,   0.00,   0.41,   0.46,  99.90,   0.05,
11/13 01Z,   0.00,   2.21,   2.23,  99.90,   0.02,
11/13 02Z,   0.00,   3.76,   3.81,  99.90,   0.05,
11/13 03Z,   0.00,   4.64,   4.62,  99.90,  -0.02,  (max)
11/13 04Z,   0.00,   4.52,   4.47,  99.90,  -0.05,
11/13 05Z,   0.00,   3.32,   3.32,  99.90,  -0.00,
11/13 06Z,   0.00,   1.25,   1.29,  99.90,   0.04,
11/13 07Z,   0.00,  -1.28,  -1.13,  99.90,   0.15,
11/13 08Z,   0.00,  -3.67,  -3.45,  99.90,   0.22,
11/13 09Z,   0.10,  -5.36,  -5.10,  99.90,   0.16,
11/13 10Z,   0.10,  -5.95,  -5.60,  99.90,   0.25,  (min)
11/13 11Z,   0.20,  -5.30,  -4.95,  99.90,   0.15,
11/13 12Z,   0.20,  -3.55,  -3.15,  99.90,   0.20,
11/13 13Z,   0.20,  -1.11,  -0.87,  99.90,   0.04,
11/13 14Z,   0.20,   1.49,   1.58,  99.90,  -0.11,
11/13 15Z,   0.20,   3.69,   3.72,  99.90,  -0.17,
11/13 16Z,   0.10,   5.04,   5.06,  99.90,  -0.08,
11/13 17Z,   0.10,   5.27,   5.39,  99.90,   0.02,  (max)
11/13 18Z,   0.00,   4.39,   4.53,  99.90,   0.14,
11/13 19Z,   0.00,   2.66,   2.85,  99.90,   0.19,
11/13 20Z,   0.00,   0.55,   0.61,  99.90,   0.06,
11/13 21Z,   0.00,  -1.40,  -1.41,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 22Z,   0.00,  -2.72,  99.90,  -2.72,  -0.01,
11/13 23Z,   0.10,  -3.09,  99.90,  -2.99,  -0.01,  (min)
11/14 00Z,   0.10,  -2.45,  99.90,  -2.36,  -0.01,
11/14 01Z,   0.20,  -0.99,  99.90,  -0.80,  -0.01,
11/14 02Z,   0.20,   0.90,  99.90,   1.09,  -0.01,
11/14 03Z,   0.20,   2.74,  99.90,   2.93,  -0.01,
11/14 04Z,   0.20,   4.01,  99.90,   4.20,  -0.01,
11/14 05Z,   0.20,   4.33,  99.90,   4.52,  -0.01,  (max)
11/14 06Z,   0.20,   3.54,  99.90,   3.73,  -0.01,
11/14 07Z,   0.10,   1.75,  99.90,   1.84,  -0.01,
11/14 08Z,   0.10,  -0.64,  99.90,  -0.55,  -0.01,
11/14 09Z,   0.10,  -3.04,  99.90,  -2.95,  -0.01,
11/14 10Z,   0.10,  -4.83,  99.90,  -4.74,  -0.01,
11/14 11Z,   0.20,  -5.53,  99.90,  -5.35,  -0.01,  (min)
11/14 12Z,   0.30,  -4.96,  99.90,  -4.68,  -0.01,
11/14 13Z,   0.30,  -3.23,  99.90,  -2.94,  -0.01,
11/14 14Z,   0.30,  -0.72,  99.90,  -0.44,  -0.01,
11/14 15Z,   0.30,   1.99,  99.90,   2.28,  -0.01,
11/14 16Z,   0.30,   4.31,  99.90,   4.60,  -0.01,
11/14 17Z,   0.30,   5.72,  99.90,   6.01,  -0.01,
11/14 18Z,   0.20,   5.91,  99.90,   6.10,  -0.01,  (max)
11/14 19Z,   0.20,   4.85,  99.90,   5.04,  -0.01,
11/14 20Z,   0.20,   2.80,  99.90,   2.99,  -0.01,
11/14 21Z,   0.20,   0.27,  99.90,   0.46,  -0.01,
11/14 22Z,   0.30,  -2.12,  99.90,  -1.84,  -0.01,
11/14 23Z,   0.40,  -3.80,  99.90,  -3.41,  -0.01,
11/15 00Z,   0.50,  -4.37,  99.90,  -3.88,  -0.01,  (min)
11/15 01Z,   0.60,  -3.74,  99.90,  -3.15,  -0.01,
11/15 02Z,   0.60,  -2.10,  99.90,  -1.51,  -0.01,
11/15 03Z,   0.50,   0.11,  99.90,   0.60,  -0.01,
11/15 04Z,   0.40,   2.32,  99.90,   2.71,  -0.01,
11/15 05Z,   0.30,   3.95,  99.90,   4.24,  -0.01,
11/15 06Z,   0.30,   4.54,  99.90,   4.83,  -0.01,  (max)
11/15 07Z,   0.30,   3.88,  99.90,   4.17,  -0.01,
11/15 08Z,   0.30,   2.11,  99.90,   2.39,  -0.01,
11/15 09Z,   0.40,  -0.35,  99.90,   0.04,  -0.01,
11/15 10Z,   0.50,  -2.83,  99.90,  -2.34,  -0.01,
11/15 11Z,   0.60,  -4.65,  99.90,  -4.06,  -0.01,
11/15 12Z,   0.60,  -5.29,  99.90,  -4.71,  -0.01,  (min)
11/15 13Z,   0.60,  -4.56,  99.90,  -3.97,  -0.01,
11/15 14Z,   0.60,  -2.59,  99.90,  -2.01,  -0.01,
11/15 15Z,   0.50,   0.14,  99.90,   0.63,  -0.01,
11/15 16Z,   0.40,   3.01,  99.90,   3.40,  -0.01,
11/15 17Z,   0.30,   5.35,  99.90,   5.63,  -0.01,
11/15 18Z,   0.30,   6.60,  99.90,   6.89,  -0.01,  (max)
11/15 19Z,   0.20,   6.46,  99.90,   6.64,  -0.01,
11/15 20Z,   0.20,   4.93,  99.90,   5.11,  -0.01,
11/15 21Z,   0.20,   2.35,  99.90,   2.54,  -0.01,
11/15 22Z,   0.20,  -0.67,  99.90,  -0.48,  -0.01,
11/15 23Z,   0.20,  -3.40,  99.90,  -3.22,  -0.01,
11/16 00Z,   0.20,  -5.20,  99.90,  -5.02,  -0.01,
11/16 01Z,   0.20,  -5.66,  99.90,  -5.47,  -0.01,  (min)
11/16 02Z,   0.10,  -4.72,  99.90,  -4.63,  -0.01,
11/16 03Z,   0.00,  -2.65,  99.90,  -2.66,  -0.01,
11/16 04Z,  -0.10,  -0.00,  99.90,  -0.12,  -0.01,
11/16 05Z,  -0.20,   2.54,  99.90,   2.33,  -0.01,
11/16 06Z,  -0.30,   4.35,  99.90,   4.04,  -0.01,
11/16 07Z,  -0.30,   4.94,  99.90,   4.63,  -0.01,  (max)
11/16 08Z,  -0.30,   4.15,  99.90,   3.83,  -0.01,
11/16 09Z,  -0.30,   2.17,  99.90,   1.86,  -0.01,
11/16 10Z,  -0.20,  -0.45,  99.90,  -0.67,  -0.01,
11/16 11Z,  -0.10,  -2.98,  99.90,  -3.09,  -0.01,
11/16 12Z,   0.00,  -4.67,  99.90,  -4.69,  -0.01,
11/16 13Z,   0.00,  -5.02,  99.90,  -5.03,  -0.01,  (min)
11/16 14Z,   0.00,  -3.89,  99.90,  -3.90,  -0.01,
11/16 15Z,  -0.10,  -1.53,  99.90,  -1.64,  -0.01,
11/16 16Z,  -0.10,   1.47,  99.90,   1.36,  -0.01,
11/16 17Z,  -0.20,   4.40,  99.90,   4.19,  -0.01,
11/16 18Z,  -0.30,   6.54,  99.90,   6.23,  -0.01,
11/16 19Z,  -0.30,   7.36,  99.90,   7.04,  -0.01,  (max)
11/16 20Z,  -0.40,   6.61,  99.90,   6.20,  -0.01,
11/16 21Z,  -0.30,   4.41,  99.90,   4.10,  -0.01,
11/16 22Z,  -0.20,   1.24,  99.90,   1.03,  -0.01,
11/16 23Z,  -0.10,  -2.17,  99.90,  -2.28,  -0.01,
11/17 00Z,   0.00,  -5.02,  99.90,  -5.03,  -0.01,
11/17 01Z,   0.00,  -6.62,  99.90,  -6.63,  -0.01,  (min)
11/17 02Z,   0.10,  -6.64,  99.90,  -6.55,  -0.01,
11/17 03Z,   0.00,  -5.12,  99.90,  -5.13,  -0.01,
11/17 04Z,   0.00,  -2.50,  99.90,  -2.52,  -0.01,
11/17 05Z,   0.00,   0.54,  99.90,   0.53,  -0.01,
11/17 06Z,  -0.20,   3.26,  99.90,   3.04,  -0.01,
11/17 07Z,  -0.30,   4.99,  99.90,   4.67,  -0.01,
11/17 08Z,  -0.30,   5.31,  99.90,   5.00,  -0.01,  (max)
11/17 09Z,  -0.30,   4.16,  99.90,   3.85,  -0.01,
11/17 10Z,  -0.30,   1.87,  99.90,   1.56,  -0.01,
11/17 11Z,  -0.10,  -0.91,  99.90,  -1.02,  -0.01,
11/17 12Z,   0.00,  -3.35,  99.90,  -3.36,  -0.01,
11/17 13Z,  99.90,  -4.70,  99.90,  99.90,  -0.01,
11/17 14Z,  99.90,  -4.53,  99.90,  99.90,  -0.01,
11/17 15Z,  99.90,  -2.84,  99.90,  99.90,  -0.01,
11/17 16Z,  99.90,  -0.06,  99.90,  99.90,  -0.01,
11/17 17Z,  99.90,   3.12,  99.90,  99.90,  -0.01,
11/17 18Z,  99.90,   5.90,  99.90,  99.90,  -0.01,