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 : 04/19/2025 12:22:26 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/17 12Z,   2.00,  -0.51,  -1.39,  99.90,  -2.88,  (max)
04/17 13Z,   2.00,  -1.66,  -2.64,  99.90,  -2.98,
04/17 14Z,   1.70,  -4.30,  -5.38,  99.90,  -2.78,
04/17 15Z,   1.50,  -7.82,  -9.01,  99.90,  -2.69,
04/17 16Z,   1.30, -11.47, -12.50,  99.90,  -2.33,
04/17 17Z,   1.10, -14.51, -15.41,  99.90,  -2.00,
04/17 18Z,   2.00, -16.21, -17.06,  99.90,  -2.85,  (min)
04/17 19Z,   1.90, -16.05, -16.60,  99.90,  -2.45,
04/17 20Z,   1.80, -14.14, -14.96,  99.90,  -2.62,
04/17 21Z,   1.50, -11.19, -12.14,  99.90,  -2.45,
04/17 22Z,   1.40,  -8.11,  -9.09,  99.90,  -2.38,
04/17 23Z,   1.30,  -5.56,  -6.55,  99.90,  -2.29,
04/18 00Z,   2.40,  -3.96,  -4.84,  99.90,  -3.28,
04/18 01Z,   2.40,  -3.60,  -4.44,  99.90,  -3.24,  (max)
04/18 02Z,   2.30,  -4.48,  -5.39,  99.90,  -3.21,
04/18 03Z,   2.10,  -6.23,  -6.80,  99.90,  -2.67,
04/18 04Z,   1.80,  -8.29,  -8.95,  99.90,  -2.46,
04/18 05Z,   1.50, -10.14, -10.92,  99.90,  -2.28,
04/18 06Z,   2.50, -11.29, -12.02,  99.90,  -3.23,  (min)
04/18 07Z,   2.40, -11.20, -11.87,  99.90,  -3.07,
04/18 08Z,   2.20,  -9.72, -10.20,  99.90,  -2.68,
04/18 09Z,   2.00,  -7.28,  -7.78,  99.90,  -2.50,
04/18 10Z,   1.80,  -4.68,  -5.14,  99.90,  -2.26,
04/18 11Z,   1.70,  -2.57,  -2.83,  99.90,  -1.96,
04/18 12Z,   2.60,  -1.42,  -1.76,  99.90,  -2.94,  (max)
04/18 13Z,   2.40,  -1.57,  -2.29,  99.90,  -3.12,
04/18 14Z,   2.10,  -3.15,  -3.95,  99.90,  -2.90,
04/18 15Z,   1.80,  -5.87,  -6.55,  99.90,  -2.48,
04/18 16Z,   1.60,  -9.10,  -9.84,  99.90,  -2.34,
04/18 17Z,   1.60, -12.17, -12.94,  99.90,  -2.37,
04/18 18Z,   2.40, -14.48, -15.10,  99.90,  -3.02,
04/18 19Z,   2.30, -15.48, -16.03,  99.90,  -2.85,  (min)
04/18 20Z,   2.10, -14.84, -15.28,  99.90,  -2.54,
04/18 21Z,   2.00, -12.84, -13.59,  99.90,  -2.75,
04/18 22Z,   1.80, -10.23, -11.13,  99.90,  -2.70,
04/18 23Z,   1.80,  -7.73,  -8.58,  99.90,  -2.65,
04/19 00Z,   2.40,  -5.81,  -6.50,  99.90,  -3.09,
04/19 01Z,   2.40,  -4.74,  -5.37,  99.90,  -3.03,  (max)
04/19 02Z,   2.20,  -4.68,  -5.40,  99.90,  -2.92,
04/19 03Z,   2.10,  -5.57,  -6.21,  99.90,  -2.74,
04/19 04Z,   2.00,  -7.01,  -7.68,  99.90,  -2.67,
04/19 05Z,   1.90,  -8.55,  -9.24,  99.90,  -2.59,
04/19 06Z,   1.90,  -9.83, -10.85,  99.90,  -2.92,
04/19 07Z,   1.90, -10.45, -11.44,  99.90,  -2.89,  (min)
04/19 08Z,   1.80, -10.04, -10.89,  99.90,  -2.65,
04/19 09Z,   1.70,  -8.55,  -9.34,  99.90,  -2.49,
04/19 10Z,   1.60,  -6.45,  -7.30,  99.90,  -2.45,
04/19 11Z,   1.60,  -4.41,  -5.18,  99.90,  -2.37,
04/19 12Z,   1.60,  -2.91,  -3.54,  99.90,  -2.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/19 13Z,   1.60,  -2.26,  99.90,  -2.92,  -2.26,  (max)
04/19 14Z,   1.50,  -2.71,  99.90,  -3.50,  -2.29,
04/19 15Z,   1.50,  -4.35,  99.90,  -5.17,  -2.32,
04/19 16Z,   1.50,  -6.84,  99.90,  -7.69,  -2.35,
04/19 17Z,   1.40,  -9.62,  99.90, -10.60,  -2.38,
04/19 18Z,   1.30, -12.16,  99.90, -13.27,  -2.41,
04/19 19Z,   1.20, -13.97,  99.90, -15.21,  -2.44,
04/19 20Z,   1.20, -14.63,  99.90, -15.90,  -2.47,  (min)
04/19 21Z,   1.20, -13.91,  99.90, -15.21,  -2.50,
04/19 22Z,   1.30, -12.14,  99.90, -13.37,  -2.53,
04/19 23Z,   1.40,  -9.98,  99.90, -11.14,  -2.56,
04/20 00Z,   1.50,  -7.98,  99.90,  -9.07,  -2.59,
04/20 01Z,   1.50,  -6.43,  99.90,  -7.52,  -2.59,
04/20 02Z,   1.50,  -5.54,  99.90,  -6.63,  -2.59,
04/20 03Z,   1.50,  -5.44,  99.90,  -6.53,  -2.59,  (max)
04/20 04Z,   1.40,  -6.07,  99.90,  -7.26,  -2.59,
04/20 05Z,   1.40,  -7.11,  99.90,  -8.30,  -2.59,
04/20 06Z,   1.30,  -8.23,  99.90,  -9.52,  -2.59,
04/20 07Z,   1.30,  -9.20,  99.90, -10.49,  -2.59,
04/20 08Z,   1.30,  -9.68,  99.90, -10.97,  -2.59,  (min)
04/20 09Z,   1.20,  -9.34,  99.90, -10.72,  -2.59,
04/20 10Z,   1.10,  -8.14,  99.90,  -9.63,  -2.59,
04/20 11Z,   1.00,  -6.49,  99.90,  -8.07,  -2.59,
04/20 12Z,   1.00,  -4.89,  99.90,  -6.48,  -2.59,
04/20 13Z,   1.10,  -3.71,  99.90,  -5.20,  -2.59,
04/20 14Z,   1.20,  -3.18,  99.90,  -4.57,  -2.59,  (max)
04/20 15Z,   1.30,  -3.57,  99.90,  -4.86,  -2.59,
04/20 16Z,   1.50,  -4.96,  99.90,  -6.05,  -2.59,
04/20 17Z,   1.50,  -7.08,  99.90,  -8.17,  -2.59,
04/20 18Z,   1.50,  -9.46,  99.90, -10.55,  -2.59,
04/20 19Z,   1.40, -11.68,  99.90, -12.87,  -2.59,
04/20 20Z,   1.30, -13.35,  99.90, -14.64,  -2.59,
04/20 21Z,   1.10, -14.04,  99.90, -15.53,  -2.59,  (min)
04/20 22Z,   1.00, -13.54,  99.90, -15.13,  -2.59,
04/20 23Z,   1.00, -12.12,  99.90, -13.71,  -2.59,
04/21 00Z,   1.00, -10.32,  99.90, -11.91,  -2.59,
04/21 01Z,   1.10,  -8.54,  99.90, -10.03,  -2.59,
04/21 02Z,   1.20,  -7.00,  99.90,  -8.39,  -2.59,
04/21 03Z,   1.40,  -5.93,  99.90,  -7.12,  -2.59,
04/21 04Z,   1.50,  -5.54,  99.90,  -6.63,  -2.59,  (max)
04/21 05Z,   1.60,  -5.82,  99.90,  -6.81,  -2.59,
04/21 06Z,   1.60,  -6.57,  99.90,  -7.56,  -2.59,
04/21 07Z,   1.60,  -7.57,  99.90,  -8.56,  -2.59,
04/21 08Z,   1.50,  -8.62,  99.90,  -9.71,  -2.59,
04/21 09Z,   1.50,  -9.37,  99.90, -10.46,  -2.59,
04/21 10Z,   1.40,  -9.40,  99.90, -10.59,  -2.59,  (min)
04/21 11Z,   1.30,  -8.62,  99.90,  -9.91,  -2.59,
04/21 12Z,   1.30,  -7.32,  99.90,  -8.61,  -2.59,
04/21 13Z,   1.20,  -5.89,  99.90,  -7.28,  -2.59,
04/21 14Z,   1.20,  -4.63,  99.90,  -6.02,  -2.59,
04/21 15Z,   1.30,  -3.84,  99.90,  -5.13,  -2.59,  (max)
04/21 16Z,   1.30,  -3.88,  99.90,  -5.17,  -2.59,
04/21 17Z,   1.40,  -4.89,  99.90,  -6.08,  -2.59,
04/21 18Z,   1.50,  -6.67,  99.90,  -7.76,  -2.59,
04/21 19Z,   1.50,  -8.86,  99.90,  -9.95,  -2.59,
04/21 20Z,   1.50, -11.09,  99.90, -12.17,  -2.59,
04/21 21Z,   1.40, -12.95,  99.90, -14.13,  -2.59,
04/21 22Z,   1.40, -13.94,  99.90, -15.13,  -2.59,  (min)
04/21 23Z,   1.40, -13.77,  99.90, -14.96,  -2.59,
04/22 00Z,   1.40, -12.63,  99.90, -13.82,  -2.59,
04/22 01Z,   1.40, -10.92,  99.90, -12.11,  -2.59,
04/22 02Z,   1.60,  -8.99,  99.90,  -9.98,  -2.59,
04/22 03Z,   1.70,  -7.09,  99.90,  -7.98,  -2.59,
04/22 04Z,   1.80,  -5.59,  99.90,  -6.38,  -2.59,
04/22 05Z,   1.90,  -4.84,  99.90,  -5.53,  -2.59,
04/22 06Z,   2.00,  -4.91,  99.90,  -5.50,  -2.59,  (max)
04/22 07Z,   1.90,  -5.67,  99.90,  -6.36,  -2.59,
04/22 08Z,   1.80,  -6.95,  99.90,  -7.73,  -2.59,
04/22 09Z,   1.60,  -8.49,  99.90,  -9.48,  -2.59,
04/22 10Z,   1.50,  -9.81,  99.90, -10.90,  -2.59,
04/22 11Z,   1.40, -10.36,  99.90, -11.55,  -2.59,  (min)
04/22 12Z,   1.30,  -9.93,  99.90, -11.22,  -2.59,
04/22 13Z,   1.30,  -8.72,  99.90, -10.01,  -2.59,
04/22 14Z,   1.40,  -7.08,  99.90,  -8.27,  -2.59,
04/22 15Z,   1.50,  -5.36,  99.90,  -6.45,  -2.59,
04/22 16Z,   1.60,  -4.02,  99.90,  -5.00,  -2.59,
04/22 17Z,   1.70,  -3.55,  99.90,  -4.44,  -2.59,  (max)
04/22 18Z,   1.80,  -4.21,  99.90,  -5.00,  -2.59,
04/22 19Z,   1.80,  -5.85,  99.90,  -6.64,  -2.59,
04/22 20Z,   1.70,  -8.12,  99.90,  -9.01,  -2.59,
04/22 21Z,   1.60, -10.66,  99.90, -11.65,  -2.59,
04/22 22Z,   1.50, -12.96,  99.90, -14.05,  -2.59,
04/22 23Z,   1.40, -14.35,  99.90, -15.54,  -2.59,
04/23 00Z,   1.30, -14.45,  99.90, -15.73,  -2.59,