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
#Valdez, AK : 08/09/2026 10:22:52 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/07 18Z,   0.60,  -8.05,  -9.13,  99.90,  -1.68,  (max)
08/07 19Z,   0.70,  -8.70,  -9.74,  99.90,  -1.74,
08/07 20Z,   0.70,  -9.65, -10.77,  99.90,  -1.82,
08/07 21Z,   0.60, -10.48, -11.71,  99.90,  -1.83,
08/07 22Z,   0.60, -10.81, -12.07,  99.90,  -1.86,  (min)
08/07 23Z,   0.60, -10.43, -11.67,  99.90,  -1.84,
08/08 00Z,   0.70,  -9.37, -10.67,  99.90,  -2.00,
08/08 01Z,   0.60,  -7.86,  -9.30,  99.90,  -2.04,
08/08 02Z,   0.60,  -6.26,  -7.89,  99.90,  -2.23,
08/08 03Z,   0.50,  -4.88,  -6.55,  99.90,  -2.17,
08/08 04Z,   0.50,  -3.98,  -5.55,  99.90,  -2.07,
08/08 05Z,   0.50,  -3.76,  -5.14,  99.90,  -1.88,  (max)
08/08 06Z,   0.60,  -4.40,  -5.68,  99.90,  -1.88,
08/08 07Z,   0.60,  -5.94,  -7.19,  99.90,  -1.85,
08/08 08Z,   0.50,  -8.15,  -9.42,  99.90,  -1.77,
08/08 09Z,   0.50, -10.59, -11.91,  99.90,  -1.82,
08/08 10Z,   0.50, -12.73, -14.06,  99.90,  -1.83,
08/08 11Z,   0.40, -14.18, -15.33,  99.90,  -1.55,
08/08 12Z,   0.50, -14.72, -15.74,  99.90,  -1.52,  (min)
08/08 13Z,   0.40, -14.34, -15.42,  99.90,  -1.48,
08/08 14Z,   0.40, -13.23, -14.51,  99.90,  -1.68,
08/08 15Z,   0.30, -11.72, -13.15,  99.90,  -1.73,
08/08 16Z,   0.30, -10.11, -11.45,  99.90,  -1.64,
08/08 17Z,   0.30,  -8.69,  -9.91,  99.90,  -1.52,
08/08 18Z,   0.40,  -7.76,  -8.84,  99.90,  -1.48,
08/08 19Z,   0.40,  -7.50,  -8.56,  99.90,  -1.46,  (max)
08/08 20Z,   0.40,  -7.91,  -9.08,  99.90,  -1.57,
08/08 21Z,   0.40,  -8.75, -10.01,  99.90,  -1.66,
08/08 22Z,   0.40,  -9.65, -10.96,  99.90,  -1.71,
08/08 23Z,   0.40, -10.26, -11.49,  99.90,  -1.63,
08/09 00Z,   0.50, -10.30, -11.53,  99.90,  -1.73,  (min)
08/09 01Z,   0.40,  -9.64, -10.98,  99.90,  -1.74,
08/09 02Z,   0.40,  -8.35,  -9.81,  99.90,  -1.86,
08/09 03Z,   0.40,  -6.71,  -8.30,  99.90,  -1.99,
08/09 04Z,   0.40,  -5.08,  -6.67,  99.90,  -1.99,
08/09 05Z,   0.40,  -3.85,  -5.41,  99.90,  -1.96,
08/09 06Z,   0.30,  -3.36,  -4.73,  99.90,  -1.67,  (max)
08/09 07Z,   0.30,  -3.84,  -5.09,  99.90,  -1.55,
08/09 08Z,   0.40,  -5.33,  -6.65,  99.90,  -1.72,
08/09 09Z,   0.40,  -7.61,  -9.06,  99.90,  -1.85,
08/09 10Z,   0.40, -10.26, -11.76,  99.90,  -1.90,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/09 11Z,   0.50, -12.79,  99.90, -14.17,  -1.88,
08/09 12Z,   0.40, -14.72,  99.90, -16.18,  -1.86,
08/09 13Z,   0.40, -15.68,  99.90, -17.12,  -1.84,  (min)
08/09 14Z,   0.30, -15.49,  99.90, -17.01,  -1.82,
08/09 15Z,   0.20, -14.26,  99.90, -15.86,  -1.80,
08/09 16Z,   0.20, -12.37,  99.90, -13.94,  -1.78,
08/09 17Z,   0.20, -10.26,  99.90, -11.82,  -1.76,
08/09 18Z,   0.20,  -8.39,  99.90,  -9.92,  -1.74,
08/09 19Z,   0.30,  -7.12,  99.90,  -8.53,  -1.71,
08/09 20Z,   0.40,  -6.66,  99.90,  -7.95,  -1.69,  (max)
08/09 21Z,   0.40,  -7.02,  99.90,  -8.29,  -1.67,
08/09 22Z,   0.40,  -8.00,  99.90,  -9.25,  -1.65,
08/09 23Z,   0.40,  -9.24,  99.90, -10.49,  -1.65,
08/10 00Z,   0.30, -10.34,  99.90, -11.69,  -1.65,
08/10 01Z,   0.30, -10.84,  99.90, -12.19,  -1.65,  (min)
08/10 02Z,   0.30, -10.44,  99.90, -11.79,  -1.65,
08/10 03Z,   0.30,  -9.10,  99.90, -10.45,  -1.65,
08/10 04Z,   0.30,  -7.16,  99.90,  -8.51,  -1.65,
08/10 05Z,   0.30,  -5.13,  99.90,  -6.48,  -1.65,
08/10 06Z,   0.30,  -3.53,  99.90,  -4.88,  -1.65,
08/10 07Z,   0.30,  -2.79,  99.90,  -4.14,  -1.65,  (max)
08/10 08Z,   0.30,  -3.16,  99.90,  -4.51,  -1.65,
08/10 09Z,   0.30,  -4.69,  99.90,  -6.04,  -1.65,
08/10 10Z,   0.30,  -7.17,  99.90,  -8.52,  -1.65,
08/10 11Z,   0.30, -10.20,  99.90, -11.55,  -1.65,
08/10 12Z,   0.40, -13.22,  99.90, -14.47,  -1.65,
08/10 13Z,   0.50, -15.61,  99.90, -16.76,  -1.65,
08/10 14Z,   0.40, -16.79,  99.90, -18.04,  -1.65,  (min)
08/10 15Z,   0.40, -16.48,  99.90, -17.73,  -1.65,
08/10 16Z,   0.30, -14.86,  99.90, -16.21,  -1.65,
08/10 17Z,   0.20, -12.45,  99.90, -13.90,  -1.65,
08/10 18Z,   0.20,  -9.85,  99.90, -11.30,  -1.65,
08/10 19Z,   0.30,  -7.62,  99.90,  -8.97,  -1.65,
08/10 20Z,   0.30,  -6.16,  99.90,  -7.51,  -1.65,
08/10 21Z,   0.30,  -5.69,  99.90,  -7.04,  -1.65,  (max)
08/10 22Z,   0.40,  -6.24,  99.90,  -7.49,  -1.65,
08/10 23Z,   0.40,  -7.60,  99.90,  -8.86,  -1.65,
08/11 00Z,   0.40,  -9.40,  99.90, -10.65,  -1.65,
08/11 01Z,   0.40, -11.03,  99.90, -12.28,  -1.65,
08/11 02Z,   0.40, -11.86,  99.90, -13.11,  -1.65,  (min)
08/11 03Z,   0.40, -11.45,  99.90, -12.70,  -1.65,
08/11 04Z,   0.40,  -9.83,  99.90, -11.08,  -1.65,
08/11 05Z,   0.40,  -7.45,  99.90,  -8.70,  -1.65,
08/11 06Z,   0.40,  -4.99,  99.90,  -6.24,  -1.65,
08/11 07Z,   0.40,  -3.08,  99.90,  -4.33,  -1.65,
08/11 08Z,   0.40,  -2.19,  99.90,  -3.44,  -1.65,  (max)
08/11 09Z,   0.40,  -2.57,  99.90,  -3.82,  -1.65,
08/11 10Z,   0.40,  -4.27,  99.90,  -5.52,  -1.65,
08/11 11Z,   0.40,  -7.09,  99.90,  -8.34,  -1.65,
08/11 12Z,   0.40, -10.58,  99.90, -11.83,  -1.65,
08/11 13Z,   0.40, -14.05,  99.90, -15.30,  -1.65,
08/11 14Z,   0.40, -16.66,  99.90, -17.91,  -1.65,
08/11 15Z,   0.30, -17.73,  99.90, -19.08,  -1.65,  (min)
08/11 16Z,   0.20, -17.01,  99.90, -18.47,  -1.65,
08/11 17Z,   0.20, -14.84,  99.90, -16.29,  -1.65,
08/11 18Z,   0.30, -11.89,  99.90, -13.24,  -1.65,
08/11 19Z,   0.40,  -8.92,  99.90, -10.17,  -1.65,
08/11 20Z,   0.40,  -6.50,  99.90,  -7.75,  -1.65,
08/11 21Z,   0.40,  -5.05,  99.90,  -6.30,  -1.65,
08/11 22Z,   0.40,  -4.80,  99.90,  -6.05,  -1.65,  (max)
08/11 23Z,   0.40,  -5.77,  99.90,  -7.02,  -1.65,
08/12 00Z,   0.30,  -7.72,  99.90,  -9.07,  -1.65,
08/12 01Z,   0.30, -10.10,  99.90, -11.45,  -1.65,
08/12 02Z,   0.30, -12.14,  99.90, -13.49,  -1.65,
08/12 03Z,   0.30, -13.04,  99.90, -14.39,  -1.65,  (min)
08/12 04Z,   0.30, -12.38,  99.90, -13.73,  -1.65,
08/12 05Z,   0.30, -10.32,  99.90, -11.67,  -1.65,
08/12 06Z,   0.30,  -7.49,  99.90,  -8.84,  -1.65,
08/12 07Z,   0.30,  -4.71,  99.90,  -6.06,  -1.65,
08/12 08Z,   0.40,  -2.64,  99.90,  -3.89,  -1.65,
08/12 09Z,   0.40,  -1.74,  99.90,  -2.99,  -1.65,  (max)
08/12 10Z,   0.40,  -2.27,  99.90,  -3.52,  -1.65,
08/12 11Z,   0.30,  -4.28,  99.90,  -5.63,  -1.65,
08/12 12Z,   0.30,  -7.52,  99.90,  -8.87,  -1.65,
08/12 13Z,   0.20, -11.41,  99.90, -12.86,  -1.65,
08/12 14Z,   0.10, -15.09,  99.90, -16.64,  -1.65,
08/12 15Z,   0.00, -17.59,  99.90, -19.24,  -1.65,
08/12 16Z,   0.00, -18.22,  99.90, -19.87,  -1.65,  (min)
08/12 17Z,   0.10, -16.89,  99.90, -18.44,  -1.65,
08/12 18Z,   0.10, -14.12,  99.90, -15.67,  -1.65,
08/12 19Z,   0.10, -10.76,  99.90, -12.31,  -1.65,
08/12 20Z,   0.10,  -7.60,  99.90,  -9.15,  -1.65,
08/12 21Z,   0.10,  -5.22,  99.90,  -6.77,  -1.65,
08/12 22Z,   0.10,  -4.02,  99.90,  -5.57,  -1.65,  (max)
08/12 23Z,   0.10,  -4.22,  99.90,  -5.77,  -1.65,
08/13 00Z,   0.10,  -5.78,  99.90,  -7.34,  -1.65,
08/13 01Z,  99.90,  -8.35,  99.90,  99.90,  -1.65,
08/13 02Z,  99.90, -11.19,  99.90,  99.90,  -1.65,
08/13 03Z,  99.90, -13.38,  99.90,  99.90,  -1.65,
08/13 04Z,  99.90, -14.08,  99.90,  99.90,  -1.65,
08/13 05Z,  99.90, -13.00,  99.90,  99.90,  -1.65,
08/13 06Z,  99.90, -10.48,  99.90,  99.90,  -1.65,