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
#Cordova, AK : 12/07/2025 10:21:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 18Z,   0.00,  -8.68,  -8.89,  99.90,  -0.21,
12/05 19Z,   0.00,  -5.41,  -5.66,  99.90,  -0.25,
12/05 20Z,   0.00,  -2.47,  -2.51,  99.90,  -0.04,
12/05 21Z,   0.00,  -0.56,  -0.67,  99.90,  -0.11,
12/05 22Z,   0.00,  -0.08,  -0.33,  99.90,  -0.25,  (max)
12/05 23Z,   0.00,  -1.23,  -1.60,  99.90,  -0.37,
12/06 00Z,   0.10,  -3.97,  -4.16,  99.90,  -0.29,
12/06 01Z,   0.00,  -7.92,  -7.93,  99.90,  -0.01,
12/06 02Z,   0.00, -12.40, -12.15,  99.90,   0.25,
12/06 03Z,   0.00, -16.47, -16.33,  99.90,   0.14,
12/06 04Z,   0.00, -19.00, -19.16,  99.90,  -0.16,  (min)
12/06 05Z,   0.10, -19.26, -19.00,  99.90,   0.16,
12/06 06Z,   0.20, -17.45, -17.23,  99.90,   0.02,
12/06 07Z,   0.30, -14.32, -14.19,  99.90,  -0.17,
12/06 08Z,   0.30, -10.73, -10.66,  99.90,  -0.23,
12/06 09Z,   0.20,  -7.46,  -7.46,  99.90,  -0.20,
12/06 10Z,   0.30,  -5.07,  -5.01,  99.90,  -0.24,
12/06 11Z,   0.40,  -3.90,  -3.49,  99.90,   0.01,  (max)
12/06 12Z,   0.60,  -4.14,  -3.76,  99.90,  -0.22,
12/06 13Z,   0.50,  -5.68,  -5.21,  99.90,  -0.03,
12/06 14Z,   0.50,  -8.10,  -7.55,  99.90,   0.05,
12/06 15Z,   0.60, -10.68,  -9.85,  99.90,   0.23,
12/06 16Z,   0.70, -12.47, -11.53,  99.90,   0.24,
12/06 17Z,   0.80, -12.58, -11.76,  99.90,   0.02,  (min)
12/06 18Z,   0.80, -10.90, -10.31,  99.90,  -0.21,
12/06 19Z,   0.70,  -8.05,  -7.61,  99.90,  -0.26,
12/06 20Z,   0.70,  -4.89,  -4.50,  99.90,  -0.31,
12/06 21Z,   0.80,  -2.19,  -1.60,  99.90,  -0.21,
12/06 22Z,   0.80,  -0.58,  -0.13,  99.90,  -0.35,
12/06 23Z,   0.80,  -0.42,   0.02,  99.90,  -0.36,  (max)
12/07 00Z,   0.70,  -1.86,  -1.43,  99.90,  -0.27,
12/07 01Z,   0.70,  -4.82,  -4.32,  99.90,  -0.20,
12/07 02Z,   0.60,  -8.86,  -8.20,  99.90,   0.06,
12/07 03Z,   0.60, -13.23, -12.32,  99.90,   0.31,
12/07 04Z,   0.50, -16.96, -16.12,  99.90,   0.34,
12/07 05Z,   0.60, -18.99, -18.44,  99.90,  -0.05,  (min)
12/07 06Z,   0.50, -18.78, -18.10,  99.90,   0.18,
12/07 07Z,   0.60, -16.69, -16.24,  99.90,  -0.15,
12/07 08Z,   0.60, -13.51, -13.16,  99.90,  -0.25,
12/07 09Z,   0.60, -10.03,  -9.80,  99.90,  -0.37,
12/07 10Z,   0.70,  -6.98,  -6.88,  99.90,  -0.60,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/07 11Z,   0.70,  -4.85,  99.90,  -4.72,  -0.58,
12/07 12Z,   0.70,  -3.94,  99.90,  -3.80,  -0.55,  (max)
12/07 13Z,   0.70,  -4.42,  99.90,  -4.25,  -0.53,
12/07 14Z,   0.70,  -6.10,  99.90,  -5.90,  -0.50,
12/07 15Z,   0.50,  -8.51,  99.90,  -8.48,  -0.48,
12/07 16Z,   0.60, -10.92,  99.90, -10.78,  -0.45,
12/07 17Z,   0.70, -12.41,  99.90, -12.13,  -0.43,  (min)
12/07 18Z,   0.70, -12.22,  99.90, -11.92,  -0.40,
12/07 19Z,   0.80, -10.41,  99.90,  -9.98,  -0.38,
12/07 20Z,   0.80,  -7.65,  99.90,  -7.20,  -0.35,
12/07 21Z,   0.60,  -4.73,  99.90,  -4.45,  -0.33,
12/07 22Z,   0.50,  -2.37,  99.90,  -2.17,  -0.30,
12/07 23Z,   0.60,  -1.10,  99.90,  -0.80,  -0.30,  (max)
12/08 00Z,   0.60,  -1.22,  99.90,  -0.92,  -0.30,
12/08 01Z,   0.50,  -2.85,  99.90,  -2.65,  -0.30,
12/08 02Z,   0.60,  -5.85,  99.90,  -5.55,  -0.30,
12/08 03Z,   0.70,  -9.71,  99.90,  -9.31,  -0.30,
12/08 04Z,   0.80, -13.73,  99.90, -13.23,  -0.30,
12/08 05Z,   0.80, -16.97,  99.90, -16.47,  -0.30,
12/08 06Z,   0.80, -18.47,  99.90, -17.97,  -0.30,  (min)
12/08 07Z,   0.80, -17.89,  99.90, -17.39,  -0.30,
12/08 08Z,   0.70, -15.67,  99.90, -15.27,  -0.30,
12/08 09Z,   0.60, -12.57,  99.90, -12.27,  -0.30,
12/08 10Z,   0.60,  -9.34,  99.90,  -9.04,  -0.30,
12/08 11Z,   0.50,  -6.62,  99.90,  -6.42,  -0.30,
12/08 12Z,   0.40,  -4.82,  99.90,  -4.72,  -0.30,
12/08 13Z,   0.40,  -4.19,  99.90,  -4.09,  -0.30,  (max)
12/08 14Z,   0.30,  -4.83,  99.90,  -4.83,  -0.30,
12/08 15Z,   0.30,  -6.52,  99.90,  -6.52,  -0.30,
12/08 16Z,   0.20,  -8.80,  99.90,  -8.90,  -0.30,
12/08 17Z,   0.30, -10.99,  99.90, -10.99,  -0.30,
12/08 18Z,   0.30, -12.20,  99.90, -12.20,  -0.30,  (min)
12/08 19Z,   0.30, -11.83,  99.90, -11.83,  -0.30,
12/08 20Z,   0.40, -10.05,  99.90,  -9.95,  -0.30,
12/08 21Z,   0.50,  -7.52,  99.90,  -7.32,  -0.30,
12/08 22Z,   0.50,  -4.96,  99.90,  -4.76,  -0.30,
12/08 23Z,   0.50,  -3.00,  99.90,  -2.80,  -0.30,
12/09 00Z,   0.50,  -2.07,  99.90,  -1.87,  -0.30,  (max)
12/09 01Z,   0.50,  -2.40,  99.90,  -2.20,  -0.30,
12/09 02Z,   0.50,  -4.06,  99.90,  -3.86,  -0.30,
12/09 03Z,   0.50,  -6.87,  99.90,  -6.67,  -0.30,
12/09 04Z,   0.60, -10.36,  99.90, -10.06,  -0.30,
12/09 05Z,   0.70, -13.89,  99.90, -13.49,  -0.30,
12/09 06Z,   0.70, -16.58,  99.90, -16.18,  -0.30,
12/09 07Z,   0.70, -17.59,  99.90, -17.19,  -0.30,  (min)
12/09 08Z,   0.60, -16.73,  99.90, -16.43,  -0.30,
12/09 09Z,   0.60, -14.50,  99.90, -14.20,  -0.30,
12/09 10Z,   0.60, -11.62,  99.90, -11.32,  -0.30,
12/09 11Z,   0.50,  -8.74,  99.90,  -8.54,  -0.30,
12/09 12Z,   0.30,  -6.41,  99.90,  -6.41,  -0.30,
12/09 13Z,   0.40,  -4.93,  99.90,  -4.83,  -0.30,
12/09 14Z,   0.40,  -4.51,  99.90,  -4.41,  -0.30,  (max)
12/09 15Z,   0.30,  -5.21,  99.90,  -5.21,  -0.30,
12/09 16Z,   0.20,  -6.81,  99.90,  -6.91,  -0.30,
12/09 17Z,   0.10,  -8.92,  99.90,  -9.12,  -0.30,
12/09 18Z,   0.10, -10.90,  99.90, -11.10,  -0.30,
12/09 19Z,   0.10, -11.93,  99.90, -12.13,  -0.30,  (min)
12/09 20Z,   0.10, -11.51,  99.90, -11.71,  -0.30,
12/09 21Z,   0.00,  -9.90,  99.90, -10.20,  -0.30,
12/09 22Z,   0.10,  -7.72,  99.90,  -7.92,  -0.30,
12/09 23Z,   0.10,  -5.60,  99.90,  -5.80,  -0.30,
12/10 00Z,   0.00,  -4.05,  99.90,  -4.35,  -0.30,
12/10 01Z,   0.00,  -3.39,  99.90,  -3.69,  -0.30,  (max)
12/10 02Z,   0.00,  -3.78,  99.90,  -4.08,  -0.30,
12/10 03Z,   0.00,  -5.28,  99.90,  -5.58,  -0.30,
12/10 04Z,   0.00,  -7.73,  99.90,  -8.03,  -0.30,
12/10 05Z,   0.00, -10.73,  99.90, -11.03,  -0.30,
12/10 06Z,   0.00, -13.72,  99.90, -14.02,  -0.30,
12/10 07Z,   0.10, -15.87,  99.90, -16.07,  -0.30,
12/10 08Z,   0.00, -16.46,  99.90, -16.76,  -0.30,  (min)
12/10 09Z,   0.10, -15.42,  99.90, -15.62,  -0.30,
12/10 10Z,   0.00, -13.30,  99.90, -13.60,  -0.30,
12/10 11Z,   0.10, -10.73,  99.90, -10.93,  -0.30,
12/10 12Z,   0.00,  -8.26,  99.90,  -8.56,  -0.30,
12/10 13Z,   0.10,  -6.30,  99.90,  -6.50,  -0.30,
12/10 14Z,   0.10,  -5.06,  99.90,  -5.26,  -0.30,
12/10 15Z,   0.10,  -4.75,  99.90,  -4.95,  -0.30,  (max)
12/10 16Z,   0.00,  -5.43,  99.90,  -5.73,  -0.30,
12/10 17Z,   0.00,  -6.94,  99.90,  -7.24,  -0.30,
12/10 18Z,   0.00,  -8.92,  99.90,  -9.22,  -0.30,
12/10 19Z,   0.00, -10.77,  99.90, -11.07,  -0.30,
12/10 20Z,   0.00, -11.70,  99.90, -12.00,  -0.30,  (min)
12/10 21Z,   0.00, -11.35,  99.90, -11.65,  -0.30,
12/10 22Z,   0.00, -10.02,  99.90, -10.32,  -0.30,
12/10 23Z,  -0.10,  -8.28,  99.90,  -8.68,  -0.30,
12/11 00Z,  -0.10,  -6.61,  99.90,  -7.01,  -0.30,
12/11 01Z,  99.90,  -5.39,  99.90,  99.90,  -0.30,
12/11 02Z,  99.90,  -4.84,  99.90,  99.90,  -0.30,
12/11 03Z,  99.90,  -5.11,  99.90,  99.90,  -0.30,
12/11 04Z,  99.90,  -6.31,  99.90,  99.90,  -0.30,
12/11 05Z,  99.90,  -8.32,  99.90,  99.90,  -0.30,
12/11 06Z,  99.90, -10.83,  99.90,  99.90,  -0.30,