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 : 04/14/2026 03:22:03 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 12Z,   1.40, -14.87, -15.45,  99.90,  -1.98,
04/12 13Z,   1.50, -14.55, -15.18,  99.90,  -2.13,  (min)
04/12 14Z,   1.60, -13.46, -14.10,  99.90,  -2.24,
04/12 15Z,   1.80, -11.81, -12.52,  99.90,  -2.51,
04/12 16Z,   1.90,  -9.98, -10.75,  99.90,  -2.67,
04/12 17Z,   1.90,  -8.56,  -9.40,  99.90,  -2.74,
04/12 18Z,   1.40,  -8.07,  -8.90,  99.90,  -2.23,  (max)
04/12 19Z,   1.50,  -8.67,  -9.45,  99.90,  -2.28,
04/12 20Z,   1.70, -10.20, -10.85,  99.90,  -2.35,
04/12 21Z,   1.90, -12.39, -12.96,  99.90,  -2.47,
04/12 22Z,   2.00, -14.87, -15.50,  99.90,  -2.63,
04/12 23Z,   2.20, -17.05, -17.47,  99.90,  -2.62,
04/13 00Z,   1.60, -18.30, -18.92,  99.90,  -2.22,  (min)
04/13 01Z,   1.90, -18.34, -18.86,  99.90,  -2.42,
04/13 02Z,   2.10, -17.27, -17.76,  99.90,  -2.59,
04/13 03Z,   2.40, -15.33, -15.87,  99.90,  -2.94,
04/13 04Z,   2.70, -12.85, -13.27,  99.90,  -3.12,
04/13 05Z,   2.80, -10.37, -10.76,  99.90,  -3.19,
04/13 06Z,   2.20,  -8.52,  -8.95,  99.90,  -2.63,
04/13 07Z,   2.40,  -7.73,  -8.15,  99.90,  -2.82,  (max)
04/13 08Z,   2.60,  -8.07,  -8.43,  99.90,  -2.96,
04/13 09Z,   2.70,  -9.42,  -9.69,  99.90,  -2.97,
04/13 10Z,   2.70, -11.58, -11.75,  99.90,  -2.87,
04/13 11Z,   2.80, -14.00, -14.25,  99.90,  -3.05,
04/13 12Z,   2.20, -15.92, -16.09,  99.90,  -2.37,
04/13 13Z,   2.40, -16.69, -17.06,  99.90,  -2.77,  (min)
04/13 14Z,   2.50, -16.14, -16.55,  99.90,  -2.91,
04/13 15Z,   2.60, -14.48, -15.00,  99.90,  -3.12,
04/13 16Z,   2.70, -12.07, -12.57,  99.90,  -3.20,
04/13 17Z,   2.70,  -9.54, -10.04,  99.90,  -3.20,
04/13 18Z,   2.20,  -7.65,  -8.27,  99.90,  -2.82,
04/13 19Z,   2.40,  -7.01,  -7.62,  99.90,  -3.01,  (max)
04/13 20Z,   2.60,  -7.76,  -8.32,  99.90,  -3.16,
04/13 21Z,   2.70,  -9.68, -10.18,  99.90,  -3.20,
04/13 22Z,   2.80, -12.44, -12.87,  99.90,  -3.23,
04/13 23Z,   2.80, -15.49, -16.08,  99.90,  -3.39,
04/14 00Z,   2.70, -18.06, -18.53,  99.90,  -3.17,
04/14 01Z,   2.60, -19.36, -19.93,  99.90,  -3.17,  (min)
04/14 02Z,   2.40, -19.08, -19.65,  99.90,  -2.97,
04/14 03Z,   2.30, -17.37, -18.02,  99.90,  -2.95,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/14 04Z,   2.20, -14.63,  99.90, -15.36,  -2.93,
04/14 05Z,   2.20, -11.42,  99.90, -12.12,  -2.90,
04/14 06Z,   2.10,  -8.50,  99.90,  -9.28,  -2.88,
04/14 07Z,   2.20,  -6.64,  99.90,  -7.30,  -2.85,
04/14 08Z,   2.20,  -6.25,  99.90,  -6.88,  -2.83,  (max)
04/14 09Z,   2.20,  -7.32,  99.90,  -7.93,  -2.81,
04/14 10Z,   2.20,  -9.63,  99.90, -10.21,  -2.78,
04/14 11Z,   2.20, -12.75,  99.90, -13.31,  -2.76,
04/14 12Z,   2.20, -15.92,  99.90, -16.46,  -2.73,
04/14 13Z,   2.10, -18.14,  99.90, -18.75,  -2.71,
04/14 14Z,   2.00, -18.71,  99.90, -19.40,  -2.69,  (min)
04/14 15Z,   1.90, -17.54,  99.90, -18.30,  -2.66,
04/14 16Z,   1.70, -15.00,  99.90, -15.96,  -2.66,
04/14 17Z,   1.70, -11.71,  99.90, -12.67,  -2.66,
04/14 18Z,   1.70,  -8.54,  99.90,  -9.50,  -2.66,
04/14 19Z,   1.70,  -6.41,  99.90,  -7.37,  -2.66,
04/14 20Z,   1.80,  -5.90,  99.90,  -6.76,  -2.66,  (max)
04/14 21Z,   1.80,  -7.06,  99.90,  -7.92,  -2.66,
04/14 22Z,   1.80,  -9.57,  99.90, -10.43,  -2.66,
04/14 23Z,   1.80, -12.97,  99.90, -13.83,  -2.66,
04/15 00Z,   1.80, -16.52,  99.90, -17.38,  -2.66,
04/15 01Z,   1.80, -19.23,  99.90, -20.10,  -2.66,
04/15 02Z,   1.90, -20.25,  99.90, -21.01,  -2.66,  (min)
04/15 03Z,   1.90, -19.29,  99.90, -20.05,  -2.66,
04/15 04Z,   2.10, -16.69,  99.90, -17.26,  -2.66,
04/15 05Z,   2.20, -13.09,  99.90, -13.55,  -2.66,
04/15 06Z,   2.20,  -9.29,  99.90,  -9.75,  -2.66,
04/15 07Z,   2.20,  -6.25,  99.90,  -6.71,  -2.66,
04/15 08Z,   2.00,  -4.77,  99.90,  -5.43,  -2.66,  (max)
04/15 09Z,   1.80,  -5.15,  99.90,  -6.01,  -2.66,
04/15 10Z,   1.50,  -7.22,  99.90,  -8.39,  -2.66,
04/15 11Z,   1.30, -10.62,  99.90, -11.98,  -2.66,
04/15 12Z,   1.30, -14.67,  99.90, -16.04,  -2.66,
04/15 13Z,   1.30, -18.36,  99.90, -19.72,  -2.66,
04/15 14Z,   1.40, -20.52,  99.90, -21.79,  -2.66,  (min)
04/15 15Z,   1.60, -20.51,  99.90, -21.57,  -2.66,
04/15 16Z,   1.70, -18.41,  99.90, -19.38,  -2.66,
04/15 17Z,   1.90, -14.87,  99.90, -15.64,  -2.66,
04/15 18Z,   2.00, -10.80,  99.90, -11.46,  -2.66,
04/15 19Z,   2.00,  -7.23,  99.90,  -7.89,  -2.66,
04/15 20Z,   2.00,  -5.14,  99.90,  -5.80,  -2.66,
04/15 21Z,   2.00,  -5.02,  99.90,  -5.68,  -2.66,  (max)
04/15 22Z,   1.80,  -6.76,  99.90,  -7.62,  -2.66,
04/15 23Z,   1.70,  -9.92,  99.90, -10.88,  -2.66,
04/16 00Z,   1.70, -13.88,  99.90, -14.85,  -2.66,
04/16 01Z,   1.60, -17.71,  99.90, -18.78,  -2.66,
04/16 02Z,   1.70, -20.25,  99.90, -21.21,  -2.66,
04/16 03Z,   1.70, -20.63,  99.90, -21.59,  -2.66,  (min)
04/16 04Z,   1.80, -18.76,  99.90, -19.62,  -2.66,
04/16 05Z,   1.80, -15.21,  99.90, -16.08,  -2.66,
04/16 06Z,   1.90, -10.89,  99.90, -11.65,  -2.66,
04/16 07Z,   2.00,  -6.83,  99.90,  -7.49,  -2.66,
04/16 08Z,   1.90,  -4.07,  99.90,  -4.83,  -2.66,
04/16 09Z,   1.90,  -3.31,  99.90,  -4.07,  -2.66,  (max)
04/16 10Z,   1.80,  -4.70,  99.90,  -5.56,  -2.66,
04/16 11Z,   1.70,  -7.89,  99.90,  -8.85,  -2.66,
04/16 12Z,   1.60, -12.31,  99.90, -13.37,  -2.66,
04/16 13Z,   1.60, -17.07,  99.90, -18.13,  -2.66,
04/16 14Z,   1.60, -20.90,  99.90, -21.97,  -2.66,
04/16 15Z,   1.70, -22.62,  99.90, -23.58,  -2.66,  (min)
04/16 16Z,   1.80, -21.72,  99.90, -22.58,  -2.66,
04/16 17Z,   1.90, -18.59,  99.90, -19.35,  -2.66,
04/16 18Z,   1.90, -14.16,  99.90, -14.92,  -2.66,
04/16 19Z,   1.90,  -9.55,  99.90, -10.31,  -2.66,
04/16 20Z,   1.70,  -5.91,  99.90,  -6.88,  -2.66,
04/16 21Z,   1.60,  -4.16,  99.90,  -5.22,  -2.66,  (max)
04/16 22Z,   1.40,  -4.59,  99.90,  -5.85,  -2.66,
04/16 23Z,   1.30,  -6.96,  99.90,  -8.32,  -2.66,
04/17 00Z,   1.30, -10.69,  99.90, -12.05,  -2.66,
04/17 01Z,   1.30, -15.00,  99.90, -16.36,  -2.66,
04/17 02Z,   1.50, -18.78,  99.90, -19.95,  -2.66,
04/17 03Z,   1.60, -20.80,  99.90, -21.86,  -2.66,  (min)
04/17 04Z,   1.90, -20.30,  99.90, -21.07,  -2.66,
04/17 05Z,   2.10, -17.46,  99.90, -18.03,  -2.66,
04/17 06Z,   2.20, -13.14,  99.90, -13.60,  -2.66,
04/17 07Z,   2.30,  -8.43,  99.90,  -8.80,  -2.66,
04/17 08Z,   2.20,  -4.51,  99.90,  -4.97,  -2.66,
04/17 09Z,   2.10,  -2.36,  99.90,  -2.92,  -2.66,  (max)
04/17 10Z,   1.70,  -2.55,  99.90,  -3.51,  -2.66,
04/17 11Z,   1.40,  -5.01,  99.90,  -6.27,  -2.66,
04/17 12Z,   1.20,  -9.22,  99.90, -10.68,  -2.66,
04/17 13Z,   1.10, -14.42,  99.90, -15.98,  -2.66,
04/17 14Z,   1.20, -19.51,  99.90, -20.97,  -2.66,
04/17 15Z,   1.30, -23.09,  99.90, -24.45,  -2.66,
04/17 16Z,   1.50, -24.04,  99.90, -25.20,  -2.66,  (min)
04/17 17Z,   1.70, -22.14,  99.90, -23.10,  -2.66,
04/17 18Z,   1.80, -18.08,  99.90, -18.94,  -2.66,
04/17 19Z,  99.90, -13.05,  99.90,  99.90,  -2.66,
04/17 20Z,  99.90,  -8.28,  99.90,  99.90,  -2.66,
04/17 21Z,  99.90,  -4.91,  99.90,  99.90,  -2.66,
04/17 22Z,  99.90,  -3.68,  99.90,  99.90,  -2.66,
04/17 23Z,  99.90,  -4.72,  99.90,  99.90,  -2.66,
04/18 00Z,  99.90,  -7.62,  99.90,  99.90,  -2.66,