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
#Seldovia, AK : 06/17/2025 08:22:47 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/15 12Z,  -0.40,  -7.59,  -8.00,  99.90,  -0.01,
06/15 13Z,  -0.50,  -6.08,  -6.46,  99.90,   0.12,  (max)
06/15 14Z,  -0.50,  -6.32,  -6.86,  99.90,  -0.04,
06/15 15Z,  -0.50,  -8.43,  -9.21,  99.90,  -0.28,
06/15 16Z,  -0.50, -12.03, -12.69,  99.90,  -0.16,
06/15 17Z,  -0.50, -16.36, -16.77,  99.90,   0.09,
06/15 18Z,  -0.60, -20.45, -20.80,  99.90,   0.25,
06/15 19Z,  -0.60, -23.41, -23.67,  99.90,   0.34,
06/15 20Z,  -0.50, -24.50, -24.61,  99.90,   0.39,  (min)
06/15 21Z,  -0.50, -23.39, -23.55,  99.90,   0.34,
06/15 22Z,  -0.40, -20.56, -20.92,  99.90,   0.04,
06/15 23Z,  -0.40, -16.86, -17.24,  99.90,   0.02,
06/16 00Z,  -0.50, -13.04, -13.16,  99.90,   0.38,
06/16 01Z,  -0.50,  -9.74,  -9.88,  99.90,   0.36,
06/16 02Z,  -0.50,  -7.68,  -8.08,  99.90,   0.10,
06/16 03Z,  -0.50,  -7.33,  -7.88,  99.90,  -0.05,  (max)
06/16 04Z,  -0.50,  -8.69,  -9.26,  99.90,  -0.07,
06/16 05Z,  -0.50, -11.33, -11.96,  99.90,  -0.13,
06/16 06Z,  -0.60, -14.44, -15.06,  99.90,  -0.02,
06/16 07Z,  -0.50, -17.11, -17.74,  99.90,  -0.13,
06/16 08Z,  -0.50, -18.54, -19.20,  99.90,  -0.16,  (min)
06/16 09Z,  -0.40, -18.15, -18.61,  99.90,  -0.06,
06/16 10Z,  -0.40, -16.08, -16.39,  99.90,   0.09,
06/16 11Z,  -0.50, -13.15, -13.50,  99.90,   0.15,
06/16 12Z,  -0.40, -10.20, -10.59,  99.90,   0.01,
06/16 13Z,  -0.40,  -7.87,  -8.25,  99.90,   0.02,
06/16 14Z,  -0.40,  -6.81,  -7.16,  99.90,   0.05,  (max)
06/16 15Z,  -0.40,  -7.44,  -7.92,  99.90,  -0.08,
06/16 16Z,  -0.40,  -9.77, -10.42,  99.90,  -0.25,
06/16 17Z,  -0.40, -13.34, -13.78,  99.90,  -0.04,
06/16 18Z,  -0.20, -17.34, -17.46,  99.90,   0.08,
06/16 19Z,  -0.20, -20.88, -20.96,  99.90,   0.12,
06/16 20Z,  -0.10, -23.16, -23.32,  99.90,  -0.06,
06/16 21Z,  -0.10, -23.59, -23.57,  99.90,   0.12,  (min)
06/16 22Z,   0.00, -22.01, -22.06,  99.90,  -0.05,
06/16 23Z,   0.00, -19.01, -19.33,  99.90,  -0.32,
06/17 00Z,   0.00, -15.42, -15.75,  99.90,  -0.33,
06/17 01Z,   0.00, -11.88, -12.05,  99.90,  -0.17,
06/17 02Z,   0.00,  -9.03,  -9.21,  99.90,  -0.18,
06/17 03Z,   0.00,  -7.50,  -7.83,  99.90,  -0.33,  (max)
06/17 04Z,  -0.10,  -7.64,  -8.04,  99.90,  -0.30,
06/17 05Z,  -0.10,  -9.34,  -9.68,  99.90,  -0.24,
06/17 06Z,  -0.10, -12.07, -12.39,  99.90,  -0.22,
06/17 07Z,  -0.10, -15.05, -15.44,  99.90,  -0.29,
06/17 08Z,  -0.10, -17.47, -17.96,  99.90,  -0.39,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 09Z,   0.00, -18.61,  99.90, -18.97,  -0.36,  (min)
06/17 10Z,   0.00, -18.05,  99.90, -18.38,  -0.33,
06/17 11Z,   0.00, -16.02,  99.90, -16.32,  -0.30,
06/17 12Z,   0.00, -13.32,  99.90, -13.58,  -0.27,
06/17 13Z,   0.00, -10.66,  99.90, -10.90,  -0.24,
06/17 14Z,   0.00,  -8.64,  99.90,  -8.84,  -0.21,
06/17 15Z,   0.00,  -7.82,  99.90,  -8.00,  -0.18,  (max)
06/17 16Z,   0.00,  -8.59,  99.90,  -8.73,  -0.14,
06/17 17Z,  -0.10, -10.86,  99.90, -11.07,  -0.11,
06/17 18Z,  -0.20, -14.15,  99.90, -14.43,  -0.08,
06/17 19Z,  -0.30, -17.68,  99.90, -18.04,  -0.05,
06/17 20Z,  -0.40, -20.66,  99.90, -21.08,  -0.02,
06/17 21Z,  -0.40, -22.40,  99.90, -22.82,  -0.02,
06/17 22Z,  -0.50, -22.38,  99.90, -22.90,  -0.02,  (min)
06/17 23Z,  -0.40, -20.56,  99.90, -20.99,  -0.02,
06/18 00Z,  -0.40, -17.56,  99.90, -17.99,  -0.02,
06/18 01Z,  -0.30, -14.15,  99.90, -14.47,  -0.02,
06/18 02Z,  -0.20, -10.90,  99.90, -11.13,  -0.02,
06/18 03Z,  -0.20,  -8.43,  99.90,  -8.66,  -0.02,
06/18 04Z,  -0.20,  -7.32,  99.90,  -7.54,  -0.02,  (max)
06/18 05Z,  -0.20,  -7.81,  99.90,  -8.04,  -0.02,
06/18 06Z,  -0.30,  -9.74,  99.90, -10.06,  -0.02,
06/18 07Z,  -0.30, -12.54,  99.90, -12.86,  -0.02,
06/18 08Z,  -0.20, -15.48,  99.90, -15.70,  -0.02,
06/18 09Z,  -0.20, -17.82,  99.90, -18.05,  -0.02,
06/18 10Z,  -0.20, -18.93,  99.90, -19.15,  -0.02,  (min)
06/18 11Z,  -0.20, -18.41,  99.90, -18.64,  -0.02,
06/18 12Z,  -0.20, -16.56,  99.90, -16.79,  -0.02,
06/18 13Z,  -0.30, -14.09,  99.90, -14.42,  -0.02,
06/18 14Z,  -0.40, -11.62,  99.90, -12.04,  -0.02,
06/18 15Z,  -0.40,  -9.68,  99.90, -10.10,  -0.02,
06/18 16Z,  -0.40,  -8.85,  99.90,  -9.27,  -0.02,  (max)
06/18 17Z,  -0.40,  -9.46,  99.90,  -9.89,  -0.02,
06/18 18Z,  -0.30, -11.44,  99.90, -11.76,  -0.02,
06/18 19Z,  -0.30, -14.31,  99.90, -14.64,  -0.02,
06/18 20Z,  -0.20, -17.38,  99.90, -17.60,  -0.02,
06/18 21Z,  -0.20, -19.92,  99.90, -20.15,  -0.02,
06/18 22Z,  -0.10, -21.33,  99.90, -21.45,  -0.02,  (min)
06/18 23Z,  -0.10, -21.09,  99.90, -21.21,  -0.02,
06/19 00Z,  -0.20, -19.22,  99.90, -19.45,  -0.02,
06/19 01Z,  -0.20, -16.33,  99.90, -16.55,  -0.02,
06/19 02Z,  -0.20, -13.08,  99.90, -13.31,  -0.02,
06/19 03Z,  -0.30, -10.05,  99.90, -10.37,  -0.02,
06/19 04Z,  -0.30,  -7.84,  99.90,  -8.16,  -0.02,
06/19 05Z,  -0.40,  -7.01,  99.90,  -7.43,  -0.02,  (max)
06/19 06Z,  -0.40,  -7.76,  99.90,  -8.18,  -0.02,
06/19 07Z,  -0.40,  -9.87,  99.90, -10.29,  -0.02,
06/19 08Z,  -0.30, -12.80,  99.90, -13.12,  -0.02,
06/19 09Z,  -0.30, -15.85,  99.90, -16.17,  -0.02,
06/19 10Z,  -0.20, -18.35,  99.90, -18.57,  -0.02,
06/19 11Z,  -0.20, -19.63,  99.90, -19.85,  -0.02,  (min)
06/19 12Z,  -0.20, -19.31,  99.90, -19.54,  -0.02,
06/19 13Z,  -0.30, -17.68,  99.90, -18.00,  -0.02,
06/19 14Z,  -0.40, -15.34,  99.90, -15.77,  -0.02,
06/19 15Z,  -0.40, -12.85,  99.90, -13.27,  -0.02,
06/19 16Z,  -0.40, -10.73,  99.90, -11.15,  -0.02,
06/19 17Z,  -0.50,  -9.62,  99.90, -10.14,  -0.02,  (max)
06/19 18Z,  -0.50,  -9.86,  99.90, -10.39,  -0.02,
06/19 19Z,  -0.40, -11.42,  99.90, -11.84,  -0.02,
06/19 20Z,  -0.40, -13.87,  99.90, -14.29,  -0.02,
06/19 21Z,  -0.30, -16.58,  99.90, -16.90,  -0.02,
06/19 22Z,  -0.30, -18.90,  99.90, -19.22,  -0.02,
06/19 23Z,  -0.30, -20.19,  99.90, -20.52,  -0.02,  (min)
06/20 00Z,  -0.30, -19.94,  99.90, -20.27,  -0.02,
06/20 01Z,  -0.40, -18.15,  99.90, -18.57,  -0.02,
06/20 02Z,  -0.50, -15.36,  99.90, -15.88,  -0.02,
06/20 03Z,  -0.50, -12.21,  99.90, -12.74,  -0.02,
06/20 04Z,  -0.50,  -9.26,  99.90,  -9.78,  -0.02,
06/20 05Z,  -0.50,  -7.17,  99.90,  -7.69,  -0.02,
06/20 06Z,  -0.50,  -6.51,  99.90,  -7.03,  -0.02,  (max)
06/20 07Z,  -0.40,  -7.46,  99.90,  -7.88,  -0.02,
06/20 08Z,  -0.30,  -9.79,  99.90, -10.11,  -0.02,
06/20 09Z,  -0.30, -12.96,  99.90, -13.28,  -0.02,
06/20 10Z,  -0.20, -16.31,  99.90, -16.53,  -0.02,
06/20 11Z,  -0.20, -19.15,  99.90, -19.37,  -0.02,
06/20 12Z,  -0.20, -20.75,  99.90, -20.97,  -0.02,
06/20 13Z,  -0.40, -20.69,  99.90, -21.11,  -0.02,  (min)
06/20 14Z,  -0.60, -19.20,  99.90, -19.82,  -0.02,
06/20 15Z,  -0.60, -16.82,  99.90, -17.44,  -0.02,
06/20 16Z,  -0.60, -14.05,  99.90, -14.67,  -0.02,
06/20 17Z,  -0.60, -11.52,  99.90, -12.14,  -0.02,
06/20 18Z,  -0.60,  -9.93,  99.90, -10.55,  -0.02,
06/20 19Z,  -0.50,  -9.70,  99.90, -10.22,  -0.02,  (max)
06/20 20Z,  -0.40, -10.83,  99.90, -11.25,  -0.02,
06/20 21Z,  -0.30, -12.96,  99.90, -13.28,  -0.02,
06/20 22Z,  -0.30, -15.51,  99.90, -15.83,  -0.02,
06/20 23Z,  -0.30, -17.84,  99.90, -18.17,  -0.02,
06/21 00Z,  -0.30, -19.25,  99.90, -19.57,  -0.02,