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
#Skagway, AK : 05/15/2025 13:20:11 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 18Z,   1.70,  -7.40,  -7.87,  99.90,  -2.17,
05/13 19Z,   1.90,  -3.88,  -4.69,  99.90,  -2.71,
05/13 20Z,   2.00,   0.00,  -0.79,  99.90,  -2.79,
05/13 21Z,   2.00,   3.39,   2.61,  99.90,  -2.78,
05/13 22Z,   2.10,   5.52,   4.77,  99.90,  -2.85,
05/13 23Z,   2.00,   6.00,   5.20,  99.90,  -2.80,  (max)
05/14 00Z,   1.60,   4.95,   4.20,  99.90,  -2.35,
05/14 01Z,   1.80,   2.74,   2.11,  99.90,  -2.43,
05/14 02Z,   1.90,  -0.12,  -0.77,  99.90,  -2.55,
05/14 03Z,   2.00,  -2.90,  -3.60,  99.90,  -2.70,
05/14 04Z,   2.00,  -4.64,  -5.59,  99.90,  -2.95,
05/14 05Z,   2.00,  -4.58,  -5.59,  99.90,  -3.01,  (min)
05/14 06Z,   1.70,  -2.68,  -3.58,  99.90,  -2.60,
05/14 07Z,   1.80,   0.41,  -0.63,  99.90,  -2.84,
05/14 08Z,   1.80,   3.83,   2.98,  99.90,  -2.65,
05/14 09Z,   1.80,   6.72,   5.82,  99.90,  -2.70,
05/14 10Z,   1.80,   8.27,   7.44,  99.90,  -2.63,  (max)
05/14 11Z,   1.60,   7.97,   7.11,  99.90,  -2.46,
05/14 12Z,   1.40,   5.84,   4.89,  99.90,  -2.35,
05/14 13Z,   1.40,   2.36,   1.55,  99.90,  -2.21,
05/14 14Z,   1.50,  -1.84,  -2.82,  99.90,  -2.48,
05/14 15Z,   1.60,  -5.94,  -6.70,  99.90,  -2.36,
05/14 16Z,   1.60,  -8.95,  -9.69,  99.90,  -2.34,
05/14 17Z,   1.60,  -9.97, -10.58,  99.90,  -2.21,  (min)
05/14 18Z,   1.50,  -8.77,  -9.45,  99.90,  -2.18,
05/14 19Z,   1.60,  -5.88,  -6.85,  99.90,  -2.57,
05/14 20Z,   1.70,  -2.21,  -3.35,  99.90,  -2.84,
05/14 21Z,   1.80,   1.39,   0.31,  99.90,  -2.88,
05/14 22Z,   1.80,   4.19,   3.23,  99.90,  -2.76,
05/14 23Z,   1.80,   5.60,   4.72,  99.90,  -2.68,  (max)
05/15 00Z,   1.70,   5.44,   4.51,  99.90,  -2.63,
05/15 01Z,   1.80,   3.94,   3.29,  99.90,  -2.45,
05/15 02Z,   1.80,   1.56,   0.91,  99.90,  -2.45,
05/15 03Z,   1.80,  -1.15,  -1.90,  99.90,  -2.55,
05/15 04Z,   1.90,  -3.43,  -4.29,  99.90,  -2.76,
05/15 05Z,   1.90,  -4.38,  -5.46,  99.90,  -2.98,  (min)
05/15 06Z,   1.80,  -3.53,  -4.40,  99.90,  -2.67,
05/15 07Z,   1.80,  -1.12,  -1.95,  99.90,  -2.63,
05/15 08Z,   1.80,   2.05,   1.22,  99.90,  -2.63,
05/15 09Z,   1.80,   5.11,   4.57,  99.90,  -2.34,
05/15 10Z,   1.70,   7.33,   6.84,  99.90,  -2.19,
05/15 11Z,   1.70,   8.05,   7.44,  99.90,  -2.31,  (max)
05/15 12Z,   1.60,   6.96,   6.44,  99.90,  -2.12,
05/15 13Z,   1.50,   4.26,   3.60,  99.90,  -2.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 14Z,   1.50,   0.50,  99.90,  -0.17,  -2.17,
05/15 15Z,   1.50,  -3.59,  99.90,  -4.28,  -2.19,
05/15 16Z,   1.60,  -7.18,  99.90,  -7.78,  -2.20,
05/15 17Z,   1.70,  -9.34,  99.90,  -9.86,  -2.22,  (min)
05/15 18Z,   1.80,  -9.42,  99.90,  -9.86,  -2.24,
05/15 19Z,   2.00,  -7.50,  99.90,  -7.75,  -2.25,
05/15 20Z,   2.00,  -4.32,  99.90,  -4.59,  -2.27,
05/15 21Z,   2.20,  -0.80,  99.90,  -0.88,  -2.29,
05/15 22Z,   2.20,   2.32,  99.90,   2.22,  -2.30,
05/15 23Z,   2.20,   4.47,  99.90,   4.35,  -2.32,
05/16 00Z,   2.10,   5.23,  99.90,   5.00,  -2.33,  (max)
05/16 01Z,   1.90,   4.57,  99.90,   4.12,  -2.35,
05/16 02Z,   1.70,   2.83,  99.90,   2.18,  -2.35,
05/16 03Z,   1.60,   0.49,  99.90,  -0.26,  -2.35,
05/16 04Z,   1.60,  -1.87,  99.90,  -2.62,  -2.35,
05/16 05Z,   1.70,  -3.52,  99.90,  -4.17,  -2.35,
05/16 06Z,   1.90,  -3.75,  99.90,  -4.20,  -2.35,  (min)
05/16 07Z,   2.00,  -2.31,  99.90,  -2.66,  -2.35,
05/16 08Z,   2.20,   0.32,  99.90,   0.17,  -2.35,
05/16 09Z,   2.20,   3.29,  99.90,   3.13,  -2.35,
05/16 10Z,   2.20,   5.83,  99.90,   5.68,  -2.35,
05/16 11Z,   2.20,   7.34,  99.90,   7.19,  -2.35,  (max)
05/16 12Z,   2.10,   7.34,  99.90,   7.09,  -2.35,
05/16 13Z,   2.00,   5.66,  99.90,   5.31,  -2.35,
05/16 14Z,   2.00,   2.63,  99.90,   2.28,  -2.35,
05/16 15Z,   2.00,  -1.12,  99.90,  -1.47,  -2.35,
05/16 16Z,   2.00,  -4.86,  99.90,  -5.21,  -2.35,
05/16 17Z,   2.00,  -7.80,  99.90,  -8.15,  -2.35,
05/16 18Z,   2.00,  -9.14,  99.90,  -9.49,  -2.35,  (min)
05/16 19Z,   2.00,  -8.48,  99.90,  -8.83,  -2.35,
05/16 20Z,   2.00,  -6.15,  99.90,  -6.50,  -2.35,
05/16 21Z,   1.90,  -2.99,  99.90,  -3.44,  -2.35,
05/16 22Z,   1.90,   0.18,  99.90,  -0.27,  -2.35,
05/16 23Z,   1.90,   2.77,  99.90,   2.31,  -2.35,
05/17 00Z,   1.90,   4.33,  99.90,   3.88,  -2.35,
05/17 01Z,   2.00,   4.60,  99.90,   4.25,  -2.35,  (max)
05/17 02Z,   2.10,   3.65,  99.90,   3.40,  -2.35,
05/17 03Z,   2.10,   1.87,  99.90,   1.62,  -2.35,
05/17 04Z,   2.10,  -0.25,  99.90,  -0.50,  -2.35,
05/17 05Z,   2.10,  -2.17,  99.90,  -2.42,  -2.35,
05/17 06Z,   2.10,  -3.26,  99.90,  -3.51,  -2.35,  (min)
05/17 07Z,   2.10,  -2.94,  99.90,  -3.19,  -2.35,
05/17 08Z,   2.00,  -1.21,  99.90,  -1.56,  -2.35,
05/17 09Z,   1.90,   1.36,  99.90,   0.91,  -2.35,
05/17 10Z,   1.70,   3.95,  99.90,   3.30,  -2.35,
05/17 11Z,   1.60,   5.95,  99.90,   5.20,  -2.35,
05/17 12Z,   1.50,   6.86,  99.90,   6.01,  -2.35,  (max)
05/17 13Z,   1.60,   6.34,  99.90,   5.59,  -2.35,
05/17 14Z,   1.60,   4.32,  99.90,   3.57,  -2.35,
05/17 15Z,   1.70,   1.23,  99.90,   0.57,  -2.35,
05/17 16Z,   1.80,  -2.29,  99.90,  -2.85,  -2.35,
05/17 17Z,   1.90,  -5.56,  99.90,  -6.01,  -2.35,
05/17 18Z,   1.90,  -7.86,  99.90,  -8.31,  -2.35,
05/17 19Z,   1.80,  -8.56,  99.90,  -9.11,  -2.35,  (min)
05/17 20Z,   1.70,  -7.45,  99.90,  -8.10,  -2.35,
05/17 21Z,   1.60,  -5.01,  99.90,  -5.76,  -2.35,
05/17 22Z,   1.50,  -2.05,  99.90,  -2.90,  -2.35,
05/17 23Z,   1.40,   0.71,  99.90,  -0.24,  -2.35,
05/18 00Z,   1.40,   2.84,  99.90,   1.89,  -2.35,
05/18 01Z,   1.50,   4.00,  99.90,   3.15,  -2.35,
05/18 02Z,   1.60,   3.99,  99.90,   3.24,  -2.35,  (max)
05/18 03Z,   1.70,   2.95,  99.90,   2.30,  -2.35,
05/18 04Z,   1.80,   1.28,  99.90,   0.73,  -2.35,
05/18 05Z,   1.90,  -0.57,  99.90,  -1.02,  -2.35,
05/18 06Z,   1.90,  -2.14,  99.90,  -2.59,  -2.35,
05/18 07Z,   1.90,  -2.85,  99.90,  -3.30,  -2.35,  (min)
05/18 08Z,   1.80,  -2.28,  99.90,  -2.83,  -2.35,
05/18 09Z,   1.60,  -0.53,  99.90,  -1.28,  -2.35,
05/18 10Z,   1.50,   1.79,  99.90,   0.94,  -2.35,
05/18 11Z,   1.40,   3.99,  99.90,   3.04,  -2.35,
05/18 12Z,   1.30,   5.55,  99.90,   4.50,  -2.35,
05/18 13Z,   1.30,   6.08,  99.90,   5.03,  -2.35,  (max)
05/18 14Z,   1.40,   5.29,  99.90,   4.34,  -2.35,
05/18 15Z,   1.50,   3.20,  99.90,   2.35,  -2.35,
05/18 16Z,   1.60,   0.26,  99.90,  -0.49,  -2.35,
05/18 17Z,   1.70,  -2.91,  99.90,  -3.56,  -2.35,
05/18 18Z,   1.70,  -5.72,  99.90,  -6.37,  -2.35,
05/18 19Z,   1.70,  -7.55,  99.90,  -8.20,  -2.35,
05/18 20Z,   1.70,  -7.86,  99.90,  -8.51,  -2.35,  (min)
05/18 21Z,   1.70,  -6.57,  99.90,  -7.22,  -2.35,
05/18 22Z,   1.50,  -4.21,  99.90,  -5.06,  -2.35,
05/18 23Z,   1.50,  -1.52,  99.90,  -2.37,  -2.35,
05/19 00Z,   1.50,   0.94,  99.90,   0.09,  -2.35,
05/19 01Z,   1.50,   2.81,  99.90,   1.96,  -2.35,
05/19 02Z,   1.60,   3.78,  99.90,   3.03,  -2.35,
05/19 03Z,   1.80,   3.68,  99.90,   3.13,  -2.35,  (max)
05/19 04Z,   1.90,   2.68,  99.90,   2.23,  -2.35,
05/19 05Z,   2.00,   1.14,  99.90,   0.79,  -2.35,
05/19 06Z,   2.20,  -0.55,  99.90,  -0.71,  -2.35,