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
#Seward, AK : 06/18/2025 02:22:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 06Z,   0.40,  -9.99, -10.68,  99.90,  -1.09,
06/16 07Z,   0.40, -10.33, -10.98,  99.90,  -1.05,  (min)
06/16 08Z,   0.40,  -9.78, -10.44,  99.90,  -1.06,
06/16 09Z,   0.40,  -8.51,  -9.21,  99.90,  -1.10,
06/16 10Z,   0.50,  -6.90,  -7.48,  99.90,  -1.08,
06/16 11Z,   0.50,  -5.37,  -6.04,  99.90,  -1.17,
06/16 12Z,   0.50,  -4.34,  -5.01,  99.90,  -1.17,
06/16 13Z,   0.50,  -4.15,  -4.76,  99.90,  -1.11,  (max)
06/16 14Z,   0.50,  -4.93,  -5.49,  99.90,  -1.06,
06/16 15Z,   0.60,  -6.57,  -7.09,  99.90,  -1.12,
06/16 16Z,   0.60,  -8.76,  -9.21,  99.90,  -1.05,
06/16 17Z,   0.60, -11.11, -11.47,  99.90,  -0.96,
06/16 18Z,   0.80, -13.16, -13.45,  99.90,  -1.09,
06/16 19Z,   0.80, -14.39, -14.76,  99.90,  -1.17,
06/16 20Z,   0.90, -14.52, -14.79,  99.90,  -1.17,  (min)
06/16 21Z,   0.90, -13.55, -13.86,  99.90,  -1.21,
06/16 22Z,   0.90, -11.80, -12.20,  99.90,  -1.30,
06/16 23Z,   0.90,  -9.68,  -9.94,  99.90,  -1.16,
06/17 00Z,   0.90,  -7.65,  -8.05,  99.90,  -1.30,
06/17 01Z,   0.90,  -6.12,  -6.59,  99.90,  -1.37,
06/17 02Z,   0.90,  -5.40,  -5.95,  99.90,  -1.45,  (max)
06/17 03Z,   0.80,  -5.56,  -6.13,  99.90,  -1.37,
06/17 04Z,   0.80,  -6.45,  -6.99,  99.90,  -1.34,
06/17 05Z,   0.80,  -7.78,  -8.23,  99.90,  -1.25,
06/17 06Z,   0.90,  -9.19,  -9.70,  99.90,  -1.41,
06/17 07Z,   0.90, -10.21, -10.69,  99.90,  -1.38,
06/17 08Z,   0.90, -10.49, -10.89,  99.90,  -1.30,  (min)
06/17 09Z,   0.80,  -9.92, -10.27,  99.90,  -1.15,
06/17 10Z,   0.80,  -8.71,  -9.16,  99.90,  -1.25,
06/17 11Z,   0.70,  -7.23,  -7.75,  99.90,  -1.22,
06/17 12Z,   0.70,  -5.87,  -6.45,  99.90,  -1.28,
06/17 13Z,   0.60,  -5.01,  -5.57,  99.90,  -1.16,
06/17 14Z,   0.50,  -4.93,  -5.54,  99.90,  -1.11,  (max)
06/17 15Z,   0.40,  -5.74,  -6.19,  99.90,  -0.85,
06/17 16Z,   0.40,  -7.29,  -7.66,  99.90,  -0.77,
06/17 17Z,   0.40,  -9.29,  -9.61,  99.90,  -0.72,
06/17 18Z,   0.50, -11.36, -11.62,  99.90,  -0.76,
06/17 19Z,   0.40, -13.06, -13.32,  99.90,  -0.66,
06/17 20Z,   0.40, -13.93, -14.20,  99.90,  -0.67,  (min)
06/17 21Z,   0.40, -13.75, -14.02,  99.90,  -0.67,
06/17 22Z,   0.40, -12.60, -12.95,  99.90,  -0.75,
06/17 23Z,   0.40, -10.80, -11.22,  99.90,  -0.82,
06/18 00Z,   0.40,  -8.75,  -9.26,  99.90,  -0.91,
06/18 01Z,   0.50,  -6.86,  -7.41,  99.90,  -1.05,
06/18 02Z,   0.60,  -5.53,  -6.13,  99.90,  -1.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 03Z,   0.70,  -5.03,  99.90,  -5.52,  -1.19,  (max)
06/18 04Z,   0.70,  -5.39,  99.90,  -5.88,  -1.18,
06/18 05Z,   0.80,  -6.45,  99.90,  -6.83,  -1.18,
06/18 06Z,   0.80,  -7.92,  99.90,  -8.29,  -1.17,
06/18 07Z,   0.80,  -9.42,  99.90,  -9.78,  -1.16,
06/18 08Z,   0.80, -10.51,  99.90, -10.86,  -1.15,
06/18 09Z,   0.70, -10.85,  99.90, -11.29,  -1.14,  (min)
06/18 10Z,   0.70, -10.37,  99.90, -10.81,  -1.14,
06/18 11Z,   0.60,  -9.30,  99.90,  -9.82,  -1.13,
06/18 12Z,   0.60,  -7.95,  99.90,  -8.47,  -1.12,
06/18 13Z,   0.60,  -6.68,  99.90,  -7.19,  -1.11,
06/18 14Z,   0.60,  -5.84,  99.90,  -6.35,  -1.10,
06/18 15Z,   0.60,  -5.72,  99.90,  -6.22,  -1.10,  (max)
06/18 16Z,   0.70,  -6.39,  99.90,  -6.80,  -1.10,
06/18 17Z,   0.70,  -7.73,  99.90,  -8.13,  -1.10,
06/18 18Z,   0.80,  -9.45,  99.90,  -9.76,  -1.10,
06/18 19Z,   0.80, -11.22,  99.90, -11.53,  -1.10,
06/18 20Z,   0.90, -12.61,  99.90, -12.81,  -1.10,
06/18 21Z,   0.90, -13.21,  99.90, -13.42,  -1.10,  (min)
06/18 22Z,   0.80, -12.84,  99.90, -13.14,  -1.10,
06/18 23Z,   0.80, -11.61,  99.90, -11.91,  -1.10,
06/19 00Z,   0.80,  -9.82,  99.90, -10.13,  -1.10,
06/19 01Z,   0.80,  -7.84,  99.90,  -8.15,  -1.10,
06/19 02Z,   0.70,  -6.07,  99.90,  -6.47,  -1.10,
06/19 03Z,   0.60,  -4.89,  99.90,  -5.39,  -1.10,
06/19 04Z,   0.60,  -4.56,  99.90,  -5.06,  -1.10,  (max)
06/19 05Z,   0.60,  -5.10,  99.90,  -5.61,  -1.10,
06/19 06Z,   0.60,  -6.35,  99.90,  -6.85,  -1.10,
06/19 07Z,   0.70,  -8.00,  99.90,  -8.41,  -1.10,
06/19 08Z,   0.70,  -9.69,  99.90, -10.10,  -1.10,
06/19 09Z,   0.70, -10.96,  99.90, -11.36,  -1.10,
06/19 10Z,   0.80, -11.47,  99.90, -11.77,  -1.10,  (min)
06/19 11Z,   0.80, -11.16,  99.90, -11.47,  -1.10,
06/19 12Z,   0.80, -10.23,  99.90, -10.53,  -1.10,
06/19 13Z,   0.80,  -8.94,  99.90,  -9.25,  -1.10,
06/19 14Z,   0.60,  -7.64,  99.90,  -8.15,  -1.10,
06/19 15Z,   0.60,  -6.68,  99.90,  -7.19,  -1.10,
06/19 16Z,   0.60,  -6.36,  99.90,  -6.87,  -1.10,  (max)
06/19 17Z,   0.60,  -6.78,  99.90,  -7.28,  -1.10,
06/19 18Z,   0.50,  -7.82,  99.90,  -8.43,  -1.10,
06/19 19Z,   0.50,  -9.26,  99.90,  -9.86,  -1.10,
06/19 20Z,   0.60, -10.77,  99.90, -11.27,  -1.10,
06/19 21Z,   0.50, -11.93,  99.90, -12.54,  -1.10,
06/19 22Z,   0.60, -12.38,  99.90, -12.88,  -1.10,  (min)
06/19 23Z,   0.60, -11.93,  99.90, -12.43,  -1.10,
06/20 00Z,   0.60, -10.69,  99.90, -11.19,  -1.10,
06/20 01Z,   0.60,  -8.93,  99.90,  -9.43,  -1.10,
06/20 02Z,   0.60,  -6.99,  99.90,  -7.50,  -1.10,
06/20 03Z,   0.60,  -5.28,  99.90,  -5.78,  -1.10,
06/20 04Z,   0.70,  -4.20,  99.90,  -4.60,  -1.10,
06/20 05Z,   0.70,  -4.00,  99.90,  -4.41,  -1.10,  (max)
06/20 06Z,   0.60,  -4.72,  99.90,  -5.22,  -1.10,
06/20 07Z,   0.70,  -6.18,  99.90,  -6.58,  -1.10,
06/20 08Z,   0.60,  -8.10,  99.90,  -8.60,  -1.10,
06/20 09Z,   0.60, -10.06,  99.90, -10.56,  -1.10,
06/20 10Z,   0.60, -11.59,  99.90, -12.10,  -1.10,
06/20 11Z,   0.60, -12.34,  99.90, -12.85,  -1.10,  (min)
06/20 12Z,   0.50, -12.22,  99.90, -12.83,  -1.10,
06/20 13Z,   0.40, -11.37,  99.90, -12.08,  -1.10,
06/20 14Z,   0.50, -10.05,  99.90, -10.65,  -1.10,
06/20 15Z,   0.60,  -8.58,  99.90,  -9.08,  -1.10,
06/20 16Z,   0.50,  -7.36,  99.90,  -7.97,  -1.10,
06/20 17Z,   0.50,  -6.74,  99.90,  -7.35,  -1.10,  (max)
06/20 18Z,   0.50,  -6.84,  99.90,  -7.45,  -1.10,
06/20 19Z,   0.60,  -7.59,  99.90,  -8.09,  -1.10,
06/20 20Z,   0.50,  -8.79,  99.90,  -9.39,  -1.10,
06/20 21Z,   0.50, -10.13,  99.90, -10.73,  -1.10,
06/20 22Z,   0.60, -11.19,  99.90, -11.70,  -1.10,
06/20 23Z,   0.60, -11.59,  99.90, -12.09,  -1.10,  (min)
06/21 00Z,   0.50, -11.14,  99.90, -11.74,  -1.10,
06/21 01Z,   0.50,  -9.92,  99.90, -10.52,  -1.10,
06/21 02Z,   0.50,  -8.17,  99.90,  -8.77,  -1.10,
06/21 03Z,   0.50,  -6.22,  99.90,  -6.82,  -1.10,
06/21 04Z,   0.50,  -4.51,  99.90,  -5.11,  -1.10,
06/21 05Z,   0.50,  -3.48,  99.90,  -4.08,  -1.10,
06/21 06Z,   0.60,  -3.40,  99.90,  -3.90,  -1.10,  (max)
06/21 07Z,   0.60,  -4.30,  99.90,  -4.81,  -1.10,
06/21 08Z,   0.60,  -6.02,  99.90,  -6.53,  -1.10,
06/21 09Z,   0.60,  -8.26,  99.90,  -8.76,  -1.10,
06/21 10Z,   0.60, -10.56,  99.90, -11.06,  -1.10,
06/21 11Z,   0.60, -12.40,  99.90, -12.90,  -1.10,
06/21 12Z,   0.50, -13.39,  99.90, -13.99,  -1.10,
06/21 13Z,   0.50, -13.41,  99.90, -14.01,  -1.10,  (min)
06/21 14Z,   0.50, -12.55,  99.90, -13.15,  -1.10,
06/21 15Z,   0.40, -11.05,  99.90, -11.76,  -1.10,
06/21 16Z,   0.40,  -9.30,  99.90, -10.01,  -1.10,
06/21 17Z,   0.40,  -7.76,  99.90,  -8.46,  -1.10,
06/21 18Z,   0.40,  -6.80,  99.90,  -7.50,  -1.10,