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 : 02/10/2026 05:23:48 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 12Z,   0.70,  -6.09,  -5.73,  99.90,  -0.34,
02/08 13Z,   0.60,  -4.71,  -4.34,  99.90,  -0.23,
02/08 14Z,   0.50,  -4.19,  -3.97,  99.90,  -0.28,  (max)
02/08 15Z,   0.40,  -4.56,  -4.42,  99.90,  -0.26,
02/08 16Z,   0.40,  -5.76,  -5.48,  99.90,  -0.12,
02/08 17Z,   0.50,  -7.61,  -7.28,  99.90,  -0.17,
02/08 18Z,   0.30,  -9.78,  -9.52,  99.90,  -0.04,
02/08 19Z,   0.20, -11.85, -11.64,  99.90,   0.01,
02/08 20Z,   0.20, -13.29, -13.06,  99.90,   0.03,
02/08 21Z,   0.30, -13.59, -13.31,  99.90,  -0.02,  (min)
02/08 22Z,   0.30, -12.75, -12.32,  99.90,   0.13,
02/08 23Z,   0.30, -11.31, -10.90,  99.90,   0.11,
02/09 00Z,   0.10,  -9.79,  -9.38,  99.90,   0.31,
02/09 01Z,   0.10,  -8.54,  -8.21,  99.90,   0.23,
02/09 02Z,   0.10,  -7.77,  -7.50,  99.90,   0.17,
02/09 03Z,   0.10,  -7.55,  -7.43,  99.90,   0.02,  (max)
02/09 04Z,   0.20,  -7.91,  -7.75,  99.90,  -0.04,
02/09 05Z,   0.30,  -8.81,  -8.60,  99.90,  -0.09,
02/09 06Z,   0.10, -10.00,  -9.78,  99.90,   0.12,
02/09 07Z,   0.10, -11.18, -11.02,  99.90,   0.06,
02/09 08Z,   0.10, -11.94, -11.84,  99.90,   0.00,  (min)
02/09 09Z,   0.20, -11.83, -11.76,  99.90,  -0.13,
02/09 10Z,   0.20, -10.69, -10.55,  99.90,  -0.06,
02/09 11Z,   0.30,  -8.95,  -8.87,  99.90,  -0.22,
02/09 12Z,   0.10,  -7.19,  -6.98,  99.90,   0.11,
02/09 13Z,   0.10,  -5.80,  -5.55,  99.90,   0.15,
02/09 14Z,   0.20,  -4.97,  -4.87,  99.90,  -0.10,
02/09 15Z,   0.30,  -4.79,  -4.76,  99.90,  -0.27,  (max)
02/09 16Z,   0.40,  -5.28,  -5.20,  99.90,  -0.32,
02/09 17Z,   0.50,  -6.44,  -6.32,  99.90,  -0.38,
02/09 18Z,   0.20,  -8.11,  -7.88,  99.90,   0.03,
02/09 19Z,   0.20,  -9.98,  -9.75,  99.90,   0.03,
02/09 20Z,   0.30, -11.69, -11.44,  99.90,  -0.05,
02/09 21Z,   0.40, -12.82, -12.60,  99.90,  -0.18,
02/09 22Z,   0.40, -13.00, -12.80,  99.90,  -0.20,  (min)
02/09 23Z,   0.50, -12.37, -12.12,  99.90,  -0.25,
02/10 00Z,   0.20, -11.38, -11.18,  99.90,  -0.00,
02/10 01Z,   0.10, -10.35, -10.01,  99.90,   0.24,
02/10 02Z,   0.10,  -9.43,  -9.24,  99.90,   0.09,
02/10 03Z,   0.20,  -8.75,  -8.65,  99.90,  -0.10,
02/10 04Z,   0.30,  -8.39,  -8.24,  99.90,  -0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 05Z,   0.50,  -8.47,  99.90,  -8.10,  -0.14,  (max)
02/10 06Z,   0.60,  -8.98,  99.90,  -8.50,  -0.12,
02/10 07Z,   0.60,  -9.71,  99.90,  -9.22,  -0.11,
02/10 08Z,   0.40, -10.41,  99.90, -10.11,  -0.10,
02/10 09Z,   0.30, -10.77,  99.90, -10.56,  -0.09,  (min)
02/10 10Z,   0.30, -10.46,  99.90, -10.23,  -0.08,
02/10 11Z,   0.30,  -9.45,  99.90,  -9.22,  -0.07,
02/10 12Z,   0.30,  -8.16,  99.90,  -7.92,  -0.05,
02/10 13Z,   0.40,  -6.96,  99.90,  -6.61,  -0.04,
02/10 14Z,   0.30,  -6.01,  99.90,  -5.74,  -0.03,
02/10 15Z,   0.20,  -5.42,  99.90,  -5.24,  -0.02,
02/10 16Z,   0.30,  -5.28,  99.90,  -4.99,  -0.01,  (max)
02/10 17Z,   0.20,  -5.70,  99.90,  -5.51,  -0.01,
02/10 18Z,   0.20,  -6.74,  99.90,  -6.54,  -0.01,
02/10 19Z,   0.20,  -8.21,  99.90,  -8.02,  -0.01,
02/10 20Z,   0.50,  -9.84,  99.90,  -9.35,  -0.01,
02/10 21Z,   0.40, -11.36,  99.90, -10.97,  -0.01,
02/10 22Z,   0.50, -12.41,  99.90, -11.92,  -0.01,
02/10 23Z,   0.50, -12.73,  99.90, -12.24,  -0.01,  (min)
02/11 00Z,   0.50, -12.47,  99.90, -11.98,  -0.01,
02/11 01Z,   0.40, -11.91,  99.90, -11.52,  -0.01,
02/11 02Z,   0.50, -11.15,  99.90, -10.65,  -0.01,
02/11 03Z,   0.60, -10.25,  99.90,  -9.66,  -0.01,
02/11 04Z,   0.60,  -9.38,  99.90,  -8.79,  -0.01,
02/11 05Z,   0.60,  -8.73,  99.90,  -8.14,  -0.01,
02/11 06Z,   0.80,  -8.50,  99.90,  -7.71,  -0.01,  (max)
02/11 07Z,   0.90,  -8.68,  99.90,  -7.79,  -0.01,
02/11 08Z,   0.90,  -9.09,  99.90,  -8.20,  -0.01,
02/11 09Z,   1.10,  -9.53,  99.90,  -8.44,  -0.01,
02/11 10Z,   1.00,  -9.78,  99.90,  -8.79,  -0.01,  (min)
02/11 11Z,   1.00,  -9.59,  99.90,  -8.59,  -0.01,
02/11 12Z,   0.80,  -8.94,  99.90,  -8.14,  -0.01,
02/11 13Z,   0.90,  -8.10,  99.90,  -7.21,  -0.01,
02/11 14Z,   0.70,  -7.23,  99.90,  -6.54,  -0.01,
02/11 15Z,   0.80,  -6.40,  99.90,  -5.61,  -0.01,
02/11 16Z,   0.50,  -5.73,  99.90,  -5.24,  -0.01,
02/11 17Z,   0.40,  -5.44,  99.90,  -5.05,  -0.01,  (max)
02/11 18Z,   0.50,  -5.73,  99.90,  -5.24,  -0.01,
02/11 19Z,   0.40,  -6.65,  99.90,  -6.26,  -0.01,
02/11 20Z,   0.40,  -8.01,  99.90,  -7.62,  -0.01,
02/11 21Z,   0.30,  -9.57,  99.90,  -9.28,  -0.01,
02/11 22Z,   0.20, -11.12,  99.90, -10.93,  -0.01,
02/11 23Z,   0.10, -12.34,  99.90, -12.25,  -0.01,
02/12 00Z,   0.00, -12.99,  99.90, -13.00,  -0.01,
02/12 01Z,  -0.10, -13.09,  99.90, -13.19,  -0.01,  (min)
02/12 02Z,  -0.10, -12.72,  99.90, -12.83,  -0.01,
02/12 03Z,  -0.20, -11.90,  99.90, -12.11,  -0.01,
02/12 04Z,  -0.10, -10.74,  99.90, -10.84,  -0.01,
02/12 05Z,   0.00,  -9.52,  99.90,  -9.52,  -0.01,
02/12 06Z,   0.00,  -8.56,  99.90,  -8.57,  -0.01,
02/12 07Z,   0.00,  -8.08,  99.90,  -8.09,  -0.01,
02/12 08Z,   0.10,  -8.08,  99.90,  -7.99,  -0.01,  (max)
02/12 09Z,   0.20,  -8.36,  99.90,  -8.17,  -0.01,
02/12 10Z,   0.40,  -8.82,  99.90,  -8.43,  -0.01,
02/12 11Z,   0.40,  -9.27,  99.90,  -8.87,  -0.01,  (min)
02/12 12Z,   0.60,  -9.40,  99.90,  -8.80,  -0.01,
02/12 13Z,   0.80,  -9.12,  99.90,  -8.33,  -0.01,
02/12 14Z,   0.90,  -8.53,  99.90,  -7.64,  -0.01,
02/12 15Z,   0.90,  -7.67,  99.90,  -6.77,  -0.01,
02/12 16Z,   0.90,  -6.63,  99.90,  -5.74,  -0.01,
02/12 17Z,   0.80,  -5.71,  99.90,  -4.92,  -0.01,
02/12 18Z,   0.90,  -5.23,  99.90,  -4.34,  -0.01,  (max)
02/12 19Z,   0.90,  -5.42,  99.90,  -4.53,  -0.01,
02/12 20Z,   1.00,  -6.32,  99.90,  -5.32,  -0.01,
02/12 21Z,   1.00,  -7.71,  99.90,  -6.72,  -0.01,
02/12 22Z,   1.20,  -9.42,  99.90,  -8.23,  -0.01,
02/12 23Z,   1.10, -11.25,  99.90, -10.16,  -0.01,
02/13 00Z,   1.10, -12.83,  99.90, -11.74,  -0.01,
02/13 01Z,   1.30, -13.79,  99.90, -12.49,  -0.01,
02/13 02Z,   1.10, -14.02,  99.90, -12.93,  -0.01,  (min)
02/13 03Z,   1.10, -13.52,  99.90, -12.42,  -0.01,
02/13 04Z,   1.00, -12.32,  99.90, -11.32,  -0.01,
02/13 05Z,   1.10, -10.71,  99.90,  -9.62,  -0.01,
02/13 06Z,   1.00,  -9.13,  99.90,  -8.14,  -0.01,
02/13 07Z,   0.80,  -7.94,  99.90,  -7.15,  -0.01,
02/13 08Z,   0.70,  -7.37,  99.90,  -6.68,  -0.01,  (max)
02/13 09Z,   0.60,  -7.36,  99.90,  -6.76,  -0.01,
02/13 10Z,   0.50,  -7.78,  99.90,  -7.29,  -0.01,
02/13 11Z,   0.40,  -8.55,  99.90,  -8.16,  -0.01,
02/13 12Z,   0.30,  -9.39,  99.90,  -9.10,  -0.01,
02/13 13Z,   0.30,  -9.87,  99.90,  -9.58,  -0.01,  (min)
02/13 14Z,   0.40,  -9.77,  99.90,  -9.38,  -0.01,
02/13 15Z,   0.30,  -9.10,  99.90,  -8.81,  -0.01,
02/13 16Z,   0.30,  -7.92,  99.90,  -7.63,  -0.01,
02/13 17Z,   0.40,  -6.51,  99.90,  -6.12,  -0.01,
02/13 18Z,   0.40,  -5.31,  99.90,  -4.92,  -0.01,
02/13 19Z,   0.40,  -4.70,  99.90,  -4.31,  -0.01,  (max)
02/13 20Z,   0.40,  -4.91,  99.90,  -4.52,  -0.01,
02/13 21Z,   0.30,  -5.93,  99.90,  -5.64,  -0.01,
02/13 22Z,   0.20,  -7.57,  99.90,  -7.38,  -0.01,
02/13 23Z,   0.20,  -9.67,  99.90,  -9.48,  -0.01,
02/14 00Z,   0.00, -11.95,  99.90, -11.96,  -0.01,