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 : 05/14/2026 16:21:40 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 00Z,   1.90,  -6.02,  -6.87,  99.90,  -2.75,
05/13 01Z,   1.90,  -5.82,  -6.56,  99.90,  -2.64,  (min)
05/13 02Z,   2.00,  -4.20,  -5.08,  99.90,  -2.88,
05/13 03Z,   2.10,  -1.58,  -2.50,  99.90,  -3.02,
05/13 04Z,   2.20,   1.50,   0.48,  99.90,  -3.22,
05/13 05Z,   2.20,   4.37,   3.30,  99.90,  -3.27,
05/13 06Z,   2.20,   6.30,   5.40,  99.90,  -3.10,
05/13 07Z,   2.20,   6.74,   6.04,  99.90,  -2.90,  (max)
05/13 08Z,   2.20,   5.64,   5.10,  99.90,  -2.74,
05/13 09Z,   2.20,   3.28,   2.92,  99.90,  -2.56,
05/13 10Z,   2.10,   0.07,  -0.19,  99.90,  -2.36,
05/13 11Z,   2.10,  -3.36,  -3.72,  99.90,  -2.46,
05/13 12Z,   2.30,  -6.10,  -6.55,  99.90,  -2.75,
05/13 13Z,   2.30,  -7.33,  -7.92,  99.90,  -2.89,  (min)
05/13 14Z,   2.20,  -6.75,  -7.28,  99.90,  -2.73,
05/13 15Z,   2.10,  -4.66,  -5.22,  99.90,  -2.66,
05/13 16Z,   2.00,  -1.64,  -2.22,  99.90,  -2.58,
05/13 17Z,   2.00,   1.58,   0.89,  99.90,  -2.69,
05/13 18Z,   2.20,   4.16,   3.36,  99.90,  -3.00,
05/13 19Z,   2.30,   5.37,   4.59,  99.90,  -3.08,  (max)
05/13 20Z,   2.30,   4.98,   4.22,  99.90,  -3.06,
05/13 21Z,   2.20,   3.24,   2.54,  99.90,  -2.90,
05/13 22Z,   2.20,   0.58,   0.04,  99.90,  -2.74,
05/13 23Z,   2.20,  -2.46,  -3.01,  99.90,  -2.75,
05/14 00Z,   2.30,  -5.07,  -5.64,  99.90,  -2.87,
05/14 01Z,   2.30,  -6.37,  -7.01,  99.90,  -2.94,  (min)
05/14 02Z,   2.30,  -5.87,  -6.59,  99.90,  -3.02,
05/14 03Z,   2.30,  -3.71,  -4.43,  99.90,  -3.02,
05/14 04Z,   2.20,  -0.46,  -1.39,  99.90,  -3.13,
05/14 05Z,   2.10,   3.15,   2.15,  99.90,  -3.10,
05/14 06Z,   2.30,   6.26,   5.29,  99.90,  -3.27,
05/14 07Z,   2.30,   8.02,   7.18,  99.90,  -3.14,
05/14 08Z,   2.30,   7.94,   7.18,  99.90,  -3.06,  (max)
05/14 09Z,   2.20,   6.07,   5.51,  99.90,  -2.76,
05/14 10Z,   2.10,   2.82,   2.46,  99.90,  -2.46,
05/14 11Z,   2.00,  -1.27,  -1.72,  99.90,  -2.45,
05/14 12Z,   1.90,  -5.36,  -5.94,  99.90,  -2.48,
05/14 13Z,   1.90,  -8.37,  -8.83,  99.90,  -2.36,
05/14 14Z,   2.00,  -9.39,  -9.88,  99.90,  -2.49,  (min)
05/14 15Z,   2.20,  -8.24,  -8.73,  99.90,  -2.69,
05/14 16Z,   2.30,  -5.34,  -5.97,  99.90,  -2.93,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 17Z,   2.40,  -1.51,  99.90,  -2.01,  -2.90,
05/14 18Z,   2.50,   2.33,  99.90,   1.96,  -2.87,
05/14 19Z,   2.40,   5.19,  99.90,   4.74,  -2.85,
05/14 20Z,   2.20,   6.38,  99.90,   5.76,  -2.82,  (max)
05/14 21Z,   1.90,   5.76,  99.90,   4.86,  -2.80,
05/14 22Z,   1.50,   3.66,  99.90,   2.39,  -2.77,
05/14 23Z,   1.30,   0.58,  99.90,  -0.86,  -2.74,
05/15 00Z,   1.30,  -2.81,  99.90,  -4.22,  -2.72,
05/15 01Z,   1.40,  -5.55,  99.90,  -6.84,  -2.69,
05/15 02Z,   1.60,  -6.65,  99.90,  -7.71,  -2.66,  (min)
05/15 03Z,   1.80,  -5.65,  99.90,  -6.49,  -2.64,
05/15 04Z,   1.90,  -2.84,  99.90,  -3.55,  -2.61,
05/15 05Z,   2.00,   1.03,  99.90,   0.42,  -2.61,
05/15 06Z,   2.20,   5.03,  99.90,   4.61,  -2.61,
05/15 07Z,   2.30,   8.14,  99.90,   7.83,  -2.61,
05/15 08Z,   2.30,   9.49,  99.90,   9.18,  -2.61,  (max)
05/15 09Z,   2.20,   8.72,  99.90,   8.31,  -2.61,
05/15 10Z,   2.00,   6.01,  99.90,   5.40,  -2.61,
05/15 11Z,   1.60,   1.88,  99.90,   0.86,  -2.61,
05/15 12Z,   1.30,  -2.98,  99.90,  -4.29,  -2.61,
05/15 13Z,   1.10,  -7.52,  99.90,  -9.03,  -2.61,
05/15 14Z,   1.00, -10.51,  99.90, -12.12,  -2.61,
05/15 15Z,   1.00, -11.08,  99.90, -12.69,  -2.61,  (min)
05/15 16Z,   1.10,  -9.16,  99.90, -10.67,  -2.61,
05/15 17Z,   1.30,  -5.44,  99.90,  -6.75,  -2.61,
05/15 18Z,   1.50,  -0.91,  99.90,  -2.02,  -2.61,
05/15 19Z,   1.70,   3.32,  99.90,   2.41,  -2.61,
05/15 20Z,   1.80,   6.23,  99.90,   5.42,  -2.61,
05/15 21Z,   1.90,   7.21,  99.90,   6.50,  -2.61,  (max)
05/15 22Z,   1.90,   6.25,  99.90,   5.54,  -2.61,
05/15 23Z,   1.90,   3.76,  99.90,   3.05,  -2.61,
05/16 00Z,   1.80,   0.30,  99.90,  -0.51,  -2.61,
05/16 01Z,   1.80,  -3.32,  99.90,  -4.14,  -2.61,
05/16 02Z,   1.80,  -6.01,  99.90,  -6.82,  -2.61,
05/16 03Z,   1.80,  -6.73,  99.90,  -7.54,  -2.61,  (min)
05/16 04Z,   1.80,  -5.12,  99.90,  -5.93,  -2.61,
05/16 05Z,   1.70,  -1.67,  99.90,  -2.58,  -2.61,
05/16 06Z,   1.60,   2.67,  99.90,   1.66,  -2.61,
05/16 07Z,   1.50,   6.82,  99.90,   5.71,  -2.61,
05/16 08Z,   1.30,   9.70,  99.90,   8.38,  -2.61,
05/16 09Z,   1.20,  10.49,  99.90,   9.08,  -2.61,  (max)
05/16 10Z,   1.20,   8.97,  99.90,   7.56,  -2.61,
05/16 11Z,   1.20,   5.47,  99.90,   4.05,  -2.61,
05/16 12Z,   1.30,   0.59,  99.90,  -0.72,  -2.61,
05/16 13Z,   1.50,  -4.79,  99.90,  -5.90,  -2.61,
05/16 14Z,   1.60,  -9.50,  99.90, -10.51,  -2.61,
05/16 15Z,   1.80, -12.19,  99.90, -13.00,  -2.61,  (min)
05/16 16Z,   1.90, -12.10,  99.90, -12.81,  -2.61,
05/16 17Z,   1.90,  -9.40,  99.90, -10.11,  -2.61,
05/16 18Z,   1.90,  -4.99,  99.90,  -5.70,  -2.61,
05/16 19Z,   1.70,  -0.03,  99.90,  -0.94,  -2.61,
05/16 20Z,   1.50,   4.30,  99.90,   3.19,  -2.61,
05/16 21Z,   1.30,   7.03,  99.90,   5.72,  -2.61,
05/16 22Z,   1.10,   7.69,  99.90,   6.18,  -2.61,  (max)
05/16 23Z,   0.90,   6.36,  99.90,   4.65,  -2.61,
05/17 00Z,   0.90,   3.52,  99.90,   1.81,  -2.61,
05/17 01Z,   0.90,  -0.20,  99.90,  -1.91,  -2.61,
05/17 02Z,   1.10,  -3.89,  99.90,  -5.41,  -2.61,
05/17 03Z,   1.40,  -6.33,  99.90,  -7.54,  -2.61,  (min)
05/17 04Z,   1.60,  -6.52,  99.90,  -7.53,  -2.61,
05/17 05Z,   1.80,  -4.30,  99.90,  -5.11,  -2.61,
05/17 06Z,   2.00,  -0.36,  99.90,  -0.97,  -2.61,
05/17 07Z,   2.00,   4.22,  99.90,   3.61,  -2.61,
05/17 08Z,   1.90,   8.25,  99.90,   7.54,  -2.61,
05/17 09Z,   1.70,  10.71,  99.90,   9.79,  -2.61,  (max)
05/17 10Z,   1.50,  10.88,  99.90,   9.77,  -2.61,
05/17 11Z,   1.30,   8.68,  99.90,   7.37,  -2.61,
05/17 12Z,   1.10,   4.55,  99.90,   3.04,  -2.61,
05/17 13Z,   1.00,  -0.82,  99.90,  -2.43,  -2.61,
05/17 14Z,   1.00,  -6.43,  99.90,  -8.05,  -2.61,
05/17 15Z,   1.10, -10.98,  99.90, -12.49,  -2.61,
05/17 16Z,   1.20, -13.14,  99.90, -14.56,  -2.61,  (min)
05/17 17Z,   1.30, -12.34,  99.90, -13.65,  -2.61,
05/17 18Z,   1.40,  -8.98,  99.90, -10.20,  -2.61,
05/17 19Z,   1.40,  -4.16,  99.90,  -5.38,  -2.61,
05/17 20Z,   1.40,   0.90,  99.90,  -0.32,  -2.61,
05/17 21Z,   1.30,   5.06,  99.90,   3.75,  -2.61,
05/17 22Z,   1.30,   7.46,  99.90,   6.15,  -2.61,
05/17 23Z,   1.20,   7.74,  99.90,   6.32,  -2.61,  (max)
05/18 00Z,   1.20,   6.09,  99.90,   4.68,  -2.61,
05/18 01Z,   1.20,   3.00,  99.90,   1.59,  -2.61,
05/18 02Z,   1.40,  -0.82,  99.90,  -2.03,  -2.61,
05/18 03Z,   1.50,  -4.37,  99.90,  -5.48,  -2.61,
05/18 04Z,   1.70,  -6.40,  99.90,  -7.31,  -2.61,  (min)
05/18 05Z,   1.80,  -6.02,  99.90,  -6.84,  -2.61,
05/18 06Z,   1.70,  -3.32,  99.90,  -4.23,  -2.61,
05/18 07Z,  99.90,   0.88,  99.90,  99.90,  -2.61,
05/18 08Z,  99.90,   5.39,  99.90,  99.90,  -2.61,
05/18 09Z,  99.90,   9.11,  99.90,  99.90,  -2.61,
05/18 10Z,  99.90,  11.04,  99.90,  99.90,  -2.61,
05/18 11Z,  99.90,  10.64,  99.90,  99.90,  -2.61,
05/18 12Z,  99.90,   7.93,  99.90,  99.90,  -2.61,