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 : 09/11/2026 07:22:48 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 12Z,   2.30, -15.46, -15.71,  99.90,  -2.55,
09/09 13Z,   2.30, -19.66, -19.97,  99.90,  -2.61,
09/09 14Z,   2.20, -22.14, -22.86,  99.90,  -2.92,
09/09 15Z,   2.20, -22.32, -23.02,  99.90,  -2.90,  (min)
09/09 16Z,   2.10, -20.28, -20.55,  99.90,  -2.37,
09/09 17Z,   2.00, -16.57, -16.92,  99.90,  -2.35,
09/09 18Z,   2.00, -12.10, -12.59,  99.90,  -2.49,
09/09 19Z,   2.00,  -8.00,  -8.27,  99.90,  -2.27,
09/09 20Z,   2.00,  -5.20,  -5.46,  99.90,  -2.26,
09/09 21Z,   2.00,  -4.19,  -4.72,  99.90,  -2.53,  (max)
09/09 22Z,   2.00,  -5.09,  -5.64,  99.90,  -2.55,
09/09 23Z,   1.80,  -7.75,  -8.36,  99.90,  -2.41,
09/10 00Z,   1.80, -11.71, -11.99,  99.90,  -2.08,
09/10 01Z,   1.70, -15.87, -16.18,  99.90,  -2.01,
09/10 02Z,   1.70, -18.89, -19.53,  99.90,  -2.34,
09/10 03Z,   1.70, -19.80, -20.89,  99.90,  -2.79,  (min)
09/10 04Z,   1.70, -18.40, -19.27,  99.90,  -2.57,
09/10 05Z,   1.60, -15.09, -15.85,  99.90,  -2.36,
09/10 06Z,   1.70, -10.73, -11.68,  99.90,  -2.65,
09/10 07Z,   1.70,  -6.50,  -7.31,  99.90,  -2.51,
09/10 08Z,   1.70,  -3.57,  -4.10,  99.90,  -2.23,
09/10 09Z,   1.60,  -2.63,  -2.90,  99.90,  -1.87,  (max)
09/10 10Z,   1.50,  -3.84,  -4.43,  99.90,  -2.09,
09/10 11Z,   1.30,  -7.01,  -7.73,  99.90,  -2.02,
09/10 12Z,   1.40, -11.67, -12.34,  99.90,  -2.07,
09/10 13Z,   1.40, -16.81, -17.57,  99.90,  -2.16,
09/10 14Z,   1.30, -21.00, -21.94,  99.90,  -2.24,
09/10 15Z,   1.40, -23.01, -24.38,  99.90,  -2.77,  (min)
09/10 16Z,   1.30, -22.39, -23.56,  99.90,  -2.47,
09/10 17Z,   1.30, -19.42, -20.47,  99.90,  -2.35,
09/10 18Z,   1.50, -14.91, -15.99,  99.90,  -2.58,
09/10 19Z,   1.50,  -9.97, -10.95,  99.90,  -2.48,
09/10 20Z,   1.50,  -5.86,  -6.68,  99.90,  -2.32,
09/10 21Z,   1.40,  -3.49,  -4.27,  99.90,  -2.18,
09/10 22Z,   1.40,  -3.24,  -4.24,  99.90,  -2.40,  (max)
09/10 23Z,   1.30,  -5.10,  -6.24,  99.90,  -2.44,
09/11 00Z,   1.30,  -8.77,  -9.74,  99.90,  -2.27,
09/11 01Z,   1.20, -13.51, -14.21,  99.90,  -1.90,
09/11 02Z,   1.20, -17.99, -19.00,  99.90,  -2.21,
09/11 03Z,   1.10, -20.79, -22.12,  99.90,  -2.43,
09/11 04Z,   1.10, -21.06, -22.55,  99.90,  -2.59,  (min)
09/11 05Z,   1.10, -18.80, -20.01,  99.90,  -2.31,
09/11 06Z,   1.10, -14.69, -16.07,  99.90,  -2.48,
09/11 07Z,   1.10,  -9.82, -11.29,  99.90,  -2.57,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 08Z,   1.00,  -5.49,  99.90,  -7.07,  -2.58,
09/11 09Z,   0.90,  -2.84,  99.90,  -4.52,  -2.58,
09/11 10Z,   0.80,  -2.43,  99.90,  -4.21,  -2.59,  (max)
09/11 11Z,   0.70,  -4.28,  99.90,  -6.17,  -2.59,
09/11 12Z,   0.70,  -8.08,  99.90,  -9.97,  -2.59,
09/11 13Z,   0.70, -13.15,  99.90, -15.05,  -2.60,
09/11 14Z,   0.70, -18.29,  99.90, -20.19,  -2.60,
09/11 15Z,   0.80, -21.97,  99.90, -23.78,  -2.60,
09/11 16Z,   1.00, -23.10,  99.90, -24.71,  -2.61,  (min)
09/11 17Z,   1.10, -21.45,  99.90, -22.96,  -2.61,
09/11 18Z,   1.10, -17.58,  99.90, -19.10,  -2.62,
09/11 19Z,   1.10, -12.54,  99.90, -14.06,  -2.62,
09/11 20Z,   1.20,  -7.57,  99.90,  -8.99,  -2.62,
09/11 21Z,   1.10,  -3.92,  99.90,  -5.44,  -2.62,
09/11 22Z,   1.10,  -2.37,  99.90,  -3.89,  -2.62,  (max)
09/11 23Z,   1.00,  -3.14,  99.90,  -4.76,  -2.62,
09/12 00Z,   1.00,  -6.03,  99.90,  -7.65,  -2.62,
09/12 01Z,   0.90, -10.54,  99.90, -12.26,  -2.62,
09/12 02Z,   0.90, -15.69,  99.90, -17.41,  -2.62,
09/12 03Z,   1.00, -20.00,  99.90, -21.62,  -2.62,
09/12 04Z,   1.10, -22.11,  99.90, -23.64,  -2.62,  (min)
09/12 05Z,   1.30, -21.44,  99.90, -22.76,  -2.62,
09/12 06Z,   1.40, -18.31,  99.90, -19.54,  -2.62,
09/12 07Z,   1.50, -13.64,  99.90, -14.76,  -2.62,
09/12 08Z,   1.60,  -8.66,  99.90,  -9.68,  -2.62,
09/12 09Z,   1.60,  -4.65,  99.90,  -5.67,  -2.62,
09/12 10Z,   1.60,  -2.62,  99.90,  -3.64,  -2.62,  (max)
09/12 11Z,   1.50,  -2.94,  99.90,  -4.06,  -2.62,
09/12 12Z,   1.40,  -5.46,  99.90,  -6.68,  -2.62,
09/12 13Z,   1.40,  -9.69,  99.90, -10.91,  -2.62,
09/12 14Z,   1.30, -14.81,  99.90, -16.13,  -2.62,
09/12 15Z,   1.40, -19.46,  99.90, -20.68,  -2.62,
09/12 16Z,   1.40, -22.20,  99.90, -23.43,  -2.62,  (min)
09/12 17Z,   1.40, -22.19,  99.90, -23.41,  -2.62,
09/12 18Z,   1.40, -19.52,  99.90, -20.74,  -2.62,
09/12 19Z,   1.40, -15.04,  99.90, -16.26,  -2.62,
09/12 20Z,   1.50,  -9.91,  99.90, -11.03,  -2.62,
09/12 21Z,   1.60,  -5.39,  99.90,  -6.41,  -2.62,
09/12 22Z,   1.60,  -2.61,  99.90,  -3.63,  -2.62,
09/12 23Z,   1.70,  -2.16,  99.90,  -3.08,  -2.62,  (max)
09/13 00Z,   1.80,  -4.00,  99.90,  -4.82,  -2.62,
09/13 01Z,   1.90,  -7.77,  99.90,  -8.49,  -2.62,
09/13 02Z,   1.90, -12.75,  99.90, -13.47,  -2.62,
09/13 03Z,   2.00, -17.80,  99.90, -18.42,  -2.62,
09/13 04Z,   2.00, -21.44,  99.90, -22.07,  -2.62,
09/13 05Z,   2.00, -22.55,  99.90, -23.17,  -2.62,  (min)
09/13 06Z,   1.90, -20.89,  99.90, -21.61,  -2.62,
09/13 07Z,   1.60, -17.10,  99.90, -18.12,  -2.62,
09/13 08Z,   1.50, -12.25,  99.90, -13.37,  -2.62,
09/13 09Z,   1.40,  -7.59,  99.90,  -8.81,  -2.62,
09/13 10Z,   1.40,  -4.27,  99.90,  -5.49,  -2.62,
09/13 11Z,   1.30,  -3.07,  99.90,  -4.39,  -2.62,  (max)
09/13 12Z,   1.30,  -4.15,  99.90,  -5.47,  -2.62,
09/13 13Z,   1.40,  -7.16,  99.90,  -8.38,  -2.62,
09/13 14Z,   1.50, -11.50,  99.90, -12.62,  -2.62,
09/13 15Z,   1.60, -16.22,  99.90, -17.24,  -2.62,
09/13 16Z,   1.70, -19.96,  99.90, -20.88,  -2.62,
09/13 17Z,   1.90, -21.49,  99.90, -22.22,  -2.62,  (min)
09/13 18Z,   1.90, -20.33,  99.90, -21.06,  -2.62,
09/13 19Z,   1.90, -16.93,  99.90, -17.65,  -2.62,
09/13 20Z,   2.00, -12.27,  99.90, -12.89,  -2.62,
09/13 21Z,   1.80,  -7.53,  99.90,  -8.35,  -2.62,
09/13 22Z,   1.60,  -3.89,  99.90,  -4.91,  -2.62,
09/13 23Z,   1.40,  -2.23,  99.90,  -3.46,  -2.62,  (max)
09/14 00Z,   1.20,  -2.91,  99.90,  -4.34,  -2.62,
09/14 01Z,   1.10,  -5.68,  99.90,  -7.20,  -2.62,
09/14 02Z,   1.20,  -9.97,  99.90, -11.39,  -2.62,
09/14 03Z,   1.40, -14.95,  99.90, -16.17,  -2.62,
09/14 04Z,   1.50, -19.40,  99.90, -20.52,  -2.62,
09/14 05Z,   1.70, -22.01,  99.90, -22.93,  -2.62,  (min)
09/14 06Z,   1.90, -22.00,  99.90, -22.72,  -2.62,
09/14 07Z,   2.00, -19.54,  99.90, -20.16,  -2.62,
09/14 08Z,   2.10, -15.47,  99.90, -15.99,  -2.62,
09/14 09Z,   2.10, -10.89,  99.90, -11.41,  -2.62,
09/14 10Z,   2.10,  -6.91,  99.90,  -7.43,  -2.62,
09/14 11Z,   2.00,  -4.50,  99.90,  -5.12,  -2.62,
09/14 12Z,   1.80,  -4.18,  99.90,  -5.00,  -2.62,  (max)
09/14 13Z,   1.60,  -5.86,  99.90,  -6.88,  -2.62,
09/14 14Z,   1.60,  -9.07,  99.90, -10.09,  -2.62,
09/14 15Z,   1.50, -13.11,  99.90, -14.23,  -2.62,
09/14 16Z,   1.50, -17.02,  99.90, -18.14,  -2.62,
09/14 17Z,   1.50, -19.59,  99.90, -20.71,  -2.62,
09/14 18Z,   1.40, -19.90,  99.90, -21.12,  -2.62,  (min)
09/14 19Z,   1.40, -17.86,  99.90, -19.08,  -2.62,
09/14 20Z,   1.40, -14.15,  99.90, -15.37,  -2.62,
09/14 21Z,   1.40,  -9.79,  99.90, -11.01,  -2.62,
09/14 22Z,   1.40,  -5.86,  99.90,  -7.08,  -2.62,
09/14 23Z,   1.40,  -3.32,  99.90,  -4.54,  -2.62,
09/15 00Z,   1.40,  -2.83,  99.90,  -4.05,  -2.62,