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 : 01/13/2026 04:22:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/11 12Z,   1.30, -16.30, -16.10,  99.90,  -1.10,  (min)
01/11 13Z,   1.10, -14.31, -14.03,  99.90,  -0.82,
01/11 14Z,   0.90, -11.95, -11.75,  99.90,  -0.70,
01/11 15Z,   0.70,  -9.64,  -9.50,  99.90,  -0.56,
01/11 16Z,   0.50,  -7.94,  -7.80,  99.90,  -0.36,
01/11 17Z,   0.40,  -7.30,  -7.11,  99.90,  -0.21,  (max)
01/11 18Z,   0.90,  -7.87,  -7.54,  99.90,  -0.57,
01/11 19Z,   0.70,  -9.46,  -9.02,  99.90,  -0.26,
01/11 20Z,   0.60, -11.70, -11.19,  99.90,  -0.09,
01/11 21Z,   0.50, -14.19, -13.73,  99.90,  -0.04,
01/11 22Z,   0.40, -16.50, -16.13,  99.90,  -0.03,
01/11 23Z,   0.40, -18.09, -17.72,  99.90,  -0.03,
01/12 00Z,   0.90, -18.57, -18.27,  99.90,  -0.60,  (min)
01/12 01Z,   0.90, -18.06, -17.89,  99.90,  -0.73,
01/12 02Z,   0.80, -16.80, -16.72,  99.90,  -0.72,
01/12 03Z,   0.60, -15.03, -14.95,  99.90,  -0.52,
01/12 04Z,   0.60, -13.15, -13.05,  99.90,  -0.50,
01/12 05Z,   0.60, -11.71, -11.59,  99.90,  -0.48,
01/12 06Z,   1.20, -11.08, -10.79,  99.90,  -0.91,  (max)
01/12 07Z,   1.20, -11.32, -10.90,  99.90,  -0.78,
01/12 08Z,   1.20, -12.25, -11.70,  99.90,  -0.65,
01/12 09Z,   1.10, -13.56, -13.03,  99.90,  -0.57,
01/12 10Z,   1.00, -14.90, -14.47,  99.90,  -0.57,
01/12 11Z,   1.00, -15.81, -15.60,  99.90,  -0.79,
01/12 12Z,   1.30, -15.82, -15.87,  99.90,  -1.35,  (min)
01/12 13Z,   1.20, -14.90, -15.08,  99.90,  -1.38,
01/12 14Z,   1.20, -13.36, -13.54,  99.90,  -1.38,
01/12 15Z,   1.10, -11.50, -11.78,  99.90,  -1.38,
01/12 16Z,   1.00,  -9.66, -10.00,  99.90,  -1.34,
01/12 17Z,   0.90,  -8.33,  -8.61,  99.90,  -1.18,
01/12 18Z,   1.20,  -7.91,  -8.03,  99.90,  -1.32,  (max)
01/12 19Z,   1.10,  -8.49,  -8.46,  99.90,  -1.07,
01/12 20Z,   1.00,  -9.91,  -9.87,  99.90,  -0.96,
01/12 21Z,   0.80, -11.90, -11.91,  99.90,  -0.81,
01/12 22Z,   0.70, -14.18, -14.23,  99.90,  -0.75,
01/12 23Z,   0.70, -16.42, -16.48,  99.90,  -0.76,
01/13 00Z,   0.60, -18.09, -18.03,  99.90,  -0.54,
01/13 01Z,   0.50, -18.80, -18.79,  99.90,  -0.49,  (min)
01/13 02Z,   0.40, -18.59, -18.72,  99.90,  -0.53,
01/13 03Z,   0.40, -17.59, -17.77,  99.90,  -0.58,
01/13 04Z,   0.40, -15.90, -16.22,  99.90,  -0.72,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 05Z,   0.40, -13.94,  99.90, -14.25,  -0.71,
01/13 06Z,   0.50, -12.27,  99.90, -12.47,  -0.70,
01/13 07Z,   0.50, -11.27,  99.90, -11.46,  -0.69,
01/13 08Z,   0.50, -11.07,  99.90, -11.25,  -0.68,  (max)
01/13 09Z,   0.40, -11.56,  99.90, -11.83,  -0.67,
01/13 10Z,   0.20, -12.55,  99.90, -13.01,  -0.66,
01/13 11Z,   0.00, -13.75,  99.90, -14.41,  -0.65,
01/13 12Z,  -0.10, -14.71,  99.90, -15.45,  -0.64,
01/13 13Z,  -0.20, -14.92,  99.90, -15.75,  -0.63,  (min)
01/13 14Z,  -0.10, -14.29,  99.90, -15.02,  -0.62,
01/13 15Z,   0.00, -13.07,  99.90, -13.68,  -0.61,
01/13 16Z,   0.00, -11.45,  99.90, -12.05,  -0.61,
01/13 17Z,   0.00,  -9.76,  99.90, -10.36,  -0.61,
01/13 18Z,   0.00,  -8.51,  99.90,  -9.11,  -0.61,
01/13 19Z,   0.10,  -8.10,  99.90,  -8.60,  -0.61,  (max)
01/13 20Z,   0.20,  -8.61,  99.90,  -9.02,  -0.61,
01/13 21Z,   0.30,  -9.95,  99.90, -10.26,  -0.61,
01/13 22Z,   0.40, -11.91,  99.90, -12.11,  -0.61,
01/13 23Z,   0.30, -14.28,  99.90, -14.58,  -0.61,
01/14 00Z,   0.20, -16.71,  99.90, -17.11,  -0.61,
01/14 01Z,   0.10, -18.60,  99.90, -19.11,  -0.61,
01/14 02Z,   0.00, -19.53,  99.90, -20.14,  -0.61,  (min)
01/14 03Z,   0.10, -19.45,  99.90, -19.95,  -0.61,
01/14 04Z,   0.30, -18.37,  99.90, -18.68,  -0.61,
01/14 05Z,   0.60, -16.44,  99.90, -16.45,  -0.61,
01/14 06Z,   0.90, -14.13,  99.90, -13.84,  -0.61,
01/14 07Z,   1.10, -12.09,  99.90, -11.59,  -0.61,
01/14 08Z,   1.40, -10.73,  99.90,  -9.94,  -0.61,
01/14 09Z,   1.70, -10.26,  99.90,  -9.16,  -0.61,  (max)
01/14 10Z,   2.00, -10.62,  99.90,  -9.23,  -0.61,
01/14 11Z,   2.10, -11.68,  99.90, -10.18,  -0.61,
01/14 12Z,   2.10, -13.11,  99.90, -11.62,  -0.61,
01/14 13Z,   2.20, -14.35,  99.90, -12.76,  -0.61,
01/14 14Z,   2.20, -14.81,  99.90, -13.22,  -0.61,  (min)
01/14 15Z,   2.00, -14.38,  99.90, -12.98,  -0.61,
01/14 16Z,   1.70, -13.20,  99.90, -12.10,  -0.61,
01/14 17Z,   1.40, -11.48,  99.90, -10.69,  -0.61,
01/14 18Z,   1.30,  -9.64,  99.90,  -8.95,  -0.61,
01/14 19Z,   1.30,  -8.27,  99.90,  -7.58,  -0.61,
01/14 20Z,   1.10,  -7.79,  99.90,  -7.30,  -0.61,  (max)
01/14 21Z,   0.90,  -8.31,  99.90,  -8.02,  -0.61,
01/14 22Z,   0.90,  -9.77,  99.90,  -9.47,  -0.61,
01/14 23Z,   0.90, -11.98,  99.90, -11.69,  -0.61,
01/15 00Z,   0.80, -14.72,  99.90, -14.53,  -0.61,
01/15 01Z,   0.40, -17.52,  99.90, -17.73,  -0.61,
01/15 02Z,   0.10, -19.66,  99.90, -20.17,  -0.61,
01/15 03Z,   0.00, -20.64,  99.90, -21.25,  -0.61,  (min)
01/15 04Z,  -0.20, -20.38,  99.90, -21.19,  -0.61,
01/15 05Z,  -0.20, -18.89,  99.90, -19.70,  -0.61,
01/15 06Z,  -0.20, -16.43,  99.90, -17.23,  -0.61,
01/15 07Z,  -0.10, -13.62,  99.90, -14.33,  -0.61,
01/15 08Z,  -0.10, -11.20,  99.90, -11.91,  -0.61,
01/15 09Z,  -0.10,  -9.65,  99.90, -10.35,  -0.61,
01/15 10Z,  -0.10,  -9.19,  99.90,  -9.89,  -0.61,  (max)
01/15 11Z,  -0.20,  -9.79,  99.90, -10.60,  -0.61,
01/15 12Z,  -0.40, -11.27,  99.90, -12.27,  -0.61,
01/15 13Z,  -0.40, -13.18,  99.90, -14.19,  -0.61,
01/15 14Z,  -0.40, -14.78,  99.90, -15.78,  -0.61,
01/15 15Z,  -0.30, -15.38,  99.90, -16.29,  -0.61,  (min)
01/15 16Z,  -0.20, -14.86,  99.90, -15.67,  -0.61,
01/15 17Z,   0.00, -13.40,  99.90, -14.00,  -0.61,
01/15 18Z,   0.00, -11.29,  99.90, -11.90,  -0.61,
01/15 19Z,   0.00,  -9.12,  99.90,  -9.72,  -0.61,
01/15 20Z,  -0.10,  -7.57,  99.90,  -8.27,  -0.61,
01/15 21Z,  -0.20,  -7.08,  99.90,  -7.89,  -0.61,  (max)
01/15 22Z,  -0.20,  -7.80,  99.90,  -8.61,  -0.61,
01/15 23Z,  -0.30,  -9.65,  99.90, -10.55,  -0.61,
01/16 00Z,  -0.30, -12.40,  99.90, -13.30,  -0.61,
01/16 01Z,  -0.30, -15.71,  99.90, -16.62,  -0.61,
01/16 02Z,  -0.20, -18.91,  99.90, -19.72,  -0.61,
01/16 03Z,  -0.20, -21.14,  99.90, -21.94,  -0.61,
01/16 04Z,  -0.10, -21.88,  99.90, -22.58,  -0.61,  (min)
01/16 05Z,   0.00, -21.08,  99.90, -21.69,  -0.61,
01/16 06Z,   0.00, -18.89,  99.90, -19.49,  -0.61,
01/16 07Z,  -0.20, -15.74,  99.90, -16.54,  -0.61,
01/16 08Z,  -0.10, -12.44,  99.90, -13.14,  -0.61,
01/16 09Z,   0.00,  -9.79,  99.90, -10.39,  -0.61,
01/16 10Z,   0.20,  -8.31,  99.90,  -8.71,  -0.61,
01/16 11Z,   0.30,  -8.20,  99.90,  -8.50,  -0.61,  (max)
01/16 12Z,   0.20,  -9.39,  99.90,  -9.79,  -0.61,
01/16 13Z,   0.10, -11.54,  99.90, -12.05,  -0.61,
01/16 14Z,   0.10, -14.02,  99.90, -14.52,  -0.61,
01/16 15Z,   0.00, -15.84,  99.90, -16.45,  -0.61,
01/16 16Z,   0.00, -16.32,  99.90, -16.92,  -0.61,  (min)
01/16 17Z,   0.00, -15.38,  99.90, -15.99,  -0.61,
01/16 18Z,   0.10, -13.34,  99.90, -13.85,  -0.61,
01/16 19Z,  99.90, -10.67,  99.90,  99.90,  -0.61,
01/16 20Z,  99.90,  -8.13,  99.90,  99.90,  -0.61,
01/16 21Z,  99.90,  -6.49,  99.90,  99.90,  -0.61,
01/16 22Z,  99.90,  -6.21,  99.90,  99.90,  -0.61,
01/16 23Z,  99.90,  -7.39,  99.90,  99.90,  -0.61,
01/17 00Z,  99.90,  -9.89,  99.90,  99.90,  -0.61,