ETSS stn

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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 : 03/11/2026 00:22:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/09 06Z,  -0.50, -15.18, -15.82,  99.90,  -0.14,
03/09 07Z,  -0.50, -17.62, -18.31,  99.90,  -0.19,
03/09 08Z,  -0.50, -18.87, -19.53,  99.90,  -0.16,  (min)
03/09 09Z,  -0.40, -18.40, -19.09,  99.90,  -0.29,
03/09 10Z,  -0.40, -16.25, -17.01,  99.90,  -0.36,
03/09 11Z,  -0.40, -13.18, -14.14,  99.90,  -0.56,
03/09 12Z,  -0.30, -10.07, -11.18,  99.90,  -0.81,
03/09 13Z,  -0.40,  -7.59,  -8.64,  99.90,  -0.65,
03/09 14Z,  -0.50,  -6.31,  -7.29,  99.90,  -0.48,  (max)
03/09 15Z,  -0.60,  -6.65,  -7.48,  99.90,  -0.23,
03/09 16Z,  -0.60,  -8.56,  -9.22,  99.90,  -0.06,
03/09 17Z,  -0.70, -11.57, -11.97,  99.90,   0.30,
03/09 18Z,  -0.60, -14.95, -15.22,  99.90,   0.33,
03/09 19Z,  -0.60, -17.97, -18.36,  99.90,   0.21,
03/09 20Z,  -0.60, -20.04, -20.66,  99.90,  -0.02,
03/09 21Z,  -0.50, -20.71, -21.48,  99.90,  -0.27,  (min)
03/09 22Z,  -0.50, -19.83, -20.86,  99.90,  -0.53,
03/09 23Z,  -0.40, -17.79, -19.09,  99.90,  -0.90,
03/10 00Z,  -0.50, -15.29, -16.60,  99.90,  -0.81,
03/10 01Z,  -0.50, -12.84, -13.92,  99.90,  -0.58,
03/10 02Z,  -0.50, -10.88, -11.68,  99.90,  -0.30,
03/10 03Z,  -0.50,  -9.88, -10.51,  99.90,  -0.13,  (max)
03/10 04Z,  -0.50, -10.11, -10.60,  99.90,   0.01,
03/10 05Z,  -0.40, -11.41, -11.68,  99.90,   0.13,
03/10 06Z,  -0.50, -13.34, -13.49,  99.90,   0.35,
03/10 07Z,  -0.50, -15.26, -15.46,  99.90,   0.30,
03/10 08Z,  -0.40, -16.64, -16.99,  99.90,   0.05,
03/10 09Z,  -0.30, -17.01, -17.53,  99.90,  -0.22,  (min)
03/10 10Z,  -0.20, -16.09, -16.70,  99.90,  -0.41,
03/10 11Z,  -0.20, -14.08, -14.80,  99.90,  -0.52,
03/10 12Z,  -0.40, -11.68, -12.56,  99.90,  -0.48,
03/10 13Z,  -0.50,  -9.54, -10.45,  99.90,  -0.41,
03/10 14Z,  -0.50,  -8.08,  -8.85,  99.90,  -0.27,
03/10 15Z,  -0.60,  -7.66,  -8.35,  99.90,  -0.09,  (max)
03/10 16Z,  -0.60,  -8.51,  -9.09,  99.90,   0.02,
03/10 17Z,  -0.50, -10.43, -10.77,  99.90,   0.16,
03/10 18Z,  -0.60, -12.97, -13.06,  99.90,   0.51,
03/10 19Z,  -0.60, -15.52, -15.57,  99.90,   0.55,
03/10 20Z,  -0.50, -17.59, -17.83,  99.90,   0.26,
03/10 21Z,  -0.40, -18.89, -19.28,  99.90,   0.01,
03/10 22Z,  -0.30, -19.16, -19.66,  99.90,  -0.20,  (min)
03/10 23Z,  -0.20, -18.36, -19.24,  99.90,  -0.68,
03/11 00Z,  -0.20, -16.86, -18.06,  99.90,  -1.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/11 01Z,  -0.10, -15.17,  99.90, -16.21,  -0.94,
03/11 02Z,  -0.20, -13.53,  99.90, -14.61,  -0.88,
03/11 03Z,  -0.30, -12.18,  99.90, -13.30,  -0.82,
03/11 04Z,  -0.40, -11.47,  99.90, -12.63,  -0.76,  (max)
03/11 05Z,  -0.50, -11.57,  99.90, -12.78,  -0.71,
03/11 06Z,  -0.60, -12.35,  99.90, -13.60,  -0.65,
03/11 07Z,  -0.60, -13.48,  99.90, -14.67,  -0.59,
03/11 08Z,  -0.50, -14.53,  99.90, -15.57,  -0.53,
03/11 09Z,  -0.40, -15.21,  99.90, -16.09,  -0.48,  (min)
03/11 10Z,  -0.40, -15.23,  99.90, -16.05,  -0.42,
03/11 11Z,  -0.40, -14.39,  99.90, -15.15,  -0.36,
03/11 12Z,  -0.30, -12.90,  99.90, -13.50,  -0.30,
03/11 13Z,  -0.30, -11.31,  99.90, -11.91,  -0.30,
03/11 14Z,  -0.30, -10.00,  99.90, -10.60,  -0.30,
03/11 15Z,  -0.30,  -9.18,  99.90,  -9.78,  -0.30,  (max)
03/11 16Z,  -0.40,  -9.12,  99.90,  -9.82,  -0.30,
03/11 17Z,  -0.50,  -9.94,  99.90, -10.75,  -0.30,
03/11 18Z,  -0.60, -11.48,  99.90, -12.38,  -0.30,
03/11 19Z,  -0.60, -13.35,  99.90, -14.25,  -0.30,
03/11 20Z,  -0.70, -15.15,  99.90, -16.15,  -0.30,
03/11 21Z,  -0.60, -16.64,  99.90, -17.54,  -0.30,
03/11 22Z,  -0.50, -17.67,  99.90, -18.47,  -0.30,
03/11 23Z,  -0.30, -18.04,  99.90, -18.64,  -0.30,  (min)
03/12 00Z,  -0.30, -17.69,  99.90, -18.29,  -0.30,
03/12 01Z,  -0.30, -16.89,  99.90, -17.49,  -0.30,
03/12 02Z,  -0.40, -15.86,  99.90, -16.57,  -0.30,
03/12 03Z,  -0.50, -14.66,  99.90, -15.47,  -0.30,
03/12 04Z,  -0.60, -13.46,  99.90, -14.36,  -0.30,
03/12 05Z,  -0.60, -12.58,  99.90, -13.48,  -0.30,
03/12 06Z,  -0.60, -12.21,  99.90, -13.11,  -0.30,  (max)
03/12 07Z,  -0.60, -12.34,  99.90, -13.24,  -0.30,
03/12 08Z,  -0.50, -12.80,  99.90, -13.60,  -0.30,
03/12 09Z,  -0.20, -13.36,  99.90, -13.86,  -0.30,
03/12 10Z,   0.00, -13.86,  99.90, -14.16,  -0.30,
03/12 11Z,   0.00, -14.04,  99.90, -14.35,  -0.30,  (min)
03/12 12Z,   0.00, -13.67,  99.90, -13.97,  -0.30,
03/12 13Z,   0.00, -12.84,  99.90, -13.14,  -0.30,
03/12 14Z,  -0.20, -11.91,  99.90, -12.41,  -0.30,
03/12 15Z,  -0.30, -11.04,  99.90, -11.65,  -0.30,
03/12 16Z,  -0.50, -10.37,  99.90, -11.17,  -0.30,
03/12 17Z,  -0.50, -10.16,  99.90, -10.96,  -0.30,  (max)
03/12 18Z,  -0.40, -10.57,  99.90, -11.27,  -0.30,
03/12 19Z,  -0.30, -11.53,  99.90, -12.13,  -0.30,
03/12 20Z,  -0.20, -12.83,  99.90, -13.33,  -0.30,
03/12 21Z,  -0.20, -14.24,  99.90, -14.74,  -0.30,
03/12 22Z,  -0.10, -15.64,  99.90, -16.05,  -0.30,
03/12 23Z,  -0.10, -16.91,  99.90, -17.32,  -0.30,
03/13 00Z,  -0.10, -17.76,  99.90, -18.16,  -0.30,
03/13 01Z,  -0.20, -18.01,  99.90, -18.51,  -0.30,  (min)
03/13 02Z,  -0.30, -17.74,  99.90, -18.34,  -0.30,
03/13 03Z,  -0.50, -17.01,  99.90, -17.81,  -0.30,
03/13 04Z,  -0.50, -15.75,  99.90, -16.56,  -0.30,
03/13 05Z,  -0.50, -14.21,  99.90, -15.02,  -0.30,
03/13 06Z,  -0.40, -12.81,  99.90, -13.51,  -0.30,
03/13 07Z,  -0.40, -11.86,  99.90, -12.56,  -0.30,
03/13 08Z,  -0.30, -11.49,  99.90, -12.09,  -0.30,  (max)
03/13 09Z,  -0.30, -11.64,  99.90, -12.25,  -0.30,
03/13 10Z,  -0.30, -12.23,  99.90, -12.83,  -0.30,
03/13 11Z,  -0.30, -13.07,  99.90, -13.67,  -0.30,
03/13 12Z,  -0.30, -13.80,  99.90, -14.40,  -0.30,
03/13 13Z,  -0.40, -14.04,  99.90, -14.74,  -0.30,  (min)
03/13 14Z,  -0.50, -13.75,  99.90, -14.55,  -0.30,
03/13 15Z,  -0.60, -13.10,  99.90, -14.01,  -0.30,
03/13 16Z,  -0.70, -12.18,  99.90, -13.18,  -0.30,
03/13 17Z,  -0.70, -11.14,  99.90, -12.15,  -0.30,
03/13 18Z,  -0.60, -10.40,  99.90, -11.30,  -0.30,
03/13 19Z,  -0.50, -10.24,  99.90, -11.04,  -0.30,  (max)
03/13 20Z,  -0.40, -10.74,  99.90, -11.44,  -0.30,
03/13 21Z,  -0.30, -11.80,  99.90, -12.40,  -0.30,
03/13 22Z,  -0.30, -13.30,  99.90, -13.91,  -0.30,
03/13 23Z,  -0.30, -15.12,  99.90, -15.73,  -0.30,
03/14 00Z,  -0.30, -17.01,  99.90, -17.61,  -0.30,
03/14 01Z,  -0.30, -18.46,  99.90, -19.07,  -0.30,
03/14 02Z,  -0.40, -19.16,  99.90, -19.86,  -0.30,  (min)
03/14 03Z,  -0.50, -19.05,  99.90, -19.85,  -0.30,
03/14 04Z,  -0.60, -18.07,  99.90, -18.97,  -0.30,
03/14 05Z,  -0.60, -16.27,  99.90, -17.17,  -0.30,
03/14 06Z,  -0.50, -14.05,  99.90, -14.86,  -0.30,
03/14 07Z,  -0.40, -12.03,  99.90, -12.73,  -0.30,
03/14 08Z,  -0.40, -10.64,  99.90, -11.34,  -0.30,
03/14 09Z,  -0.40, -10.12,  99.90, -10.82,  -0.30,  (max)
03/14 10Z,  -0.30, -10.49,  99.90, -11.09,  -0.30,
03/14 11Z,  -0.20, -11.61,  99.90, -12.11,  -0.30,
03/14 12Z,  -0.10, -13.19,  99.90, -13.59,  -0.30,
03/14 13Z,  -0.20, -14.63,  99.90, -15.14,  -0.30,
03/14 14Z,  -0.40, -15.38,  99.90, -16.08,  -0.30,
03/14 15Z,  -0.60, -15.27,  99.90, -16.17,  -0.30,  (min)
03/14 16Z,  -0.70, -14.41,  99.90, -15.41,  -0.30,
03/14 17Z,  -0.80, -12.91,  99.90, -14.02,  -0.30,
03/14 18Z,  -0.70, -11.16,  99.90, -12.16,  -0.30,