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
#Elfin Cove, AK : 05/15/2026 03:22:00 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 12Z,   0.00, -12.12, -12.94,  99.90,  -0.82,
05/13 13Z,   0.00, -12.57, -13.49,  99.90,  -0.92,  (min)
05/13 14Z,   0.00, -11.96, -12.98,  99.90,  -1.02,
05/13 15Z,   0.00, -10.48, -11.66,  99.90,  -1.18,
05/13 16Z,   0.00,  -8.54,  -9.82,  99.90,  -1.28,
05/13 17Z,   0.00,  -6.63,  -7.98,  99.90,  -1.35,
05/13 18Z,   0.00,  -5.23,  -6.63,  99.90,  -1.40,
05/13 19Z,   0.00,  -4.69,  -6.08,  99.90,  -1.39,  (max)
05/13 20Z,   0.00,  -5.18,  -6.50,  99.90,  -1.32,
05/13 21Z,   0.00,  -6.51,  -7.77,  99.90,  -1.26,
05/13 22Z,   0.00,  -8.28,  -9.52,  99.90,  -1.24,
05/13 23Z,   0.10, -10.00, -11.22,  99.90,  -1.32,
05/14 00Z,   0.00, -11.21, -12.46,  99.90,  -1.25,
05/14 01Z,   0.00, -11.52, -12.86,  99.90,  -1.34,  (min)
05/14 02Z,   0.00, -10.80, -12.23,  99.90,  -1.43,
05/14 03Z,   0.00,  -9.16, -10.74,  99.90,  -1.58,
05/14 04Z,   0.00,  -6.98,  -8.55,  99.90,  -1.57,
05/14 05Z,   0.00,  -4.79,  -6.29,  99.90,  -1.50,
05/14 06Z,   0.00,  -3.11,  -4.63,  99.90,  -1.52,
05/14 07Z,   0.00,  -2.40,  -3.76,  99.90,  -1.36,  (max)
05/14 08Z,   0.00,  -2.93,  -4.18,  99.90,  -1.25,
05/14 09Z,   0.00,  -4.64,  -5.75,  99.90,  -1.11,
05/14 10Z,   0.00,  -7.14,  -8.19,  99.90,  -1.05,
05/14 11Z,   0.00,  -9.86, -10.82,  99.90,  -0.96,
05/14 12Z,  -0.10, -12.21, -13.13,  99.90,  -0.82,
05/14 13Z,  -0.20, -13.66, -14.69,  99.90,  -0.83,
05/14 14Z,  -0.20, -13.91, -14.99,  99.90,  -0.88,  (min)
05/14 15Z,  -0.20, -12.94, -14.17,  99.90,  -1.03,
05/14 16Z,  -0.20, -11.01, -12.31,  99.90,  -1.10,
05/14 17Z,  -0.10,  -8.63, -10.00,  99.90,  -1.27,
05/14 18Z,  -0.20,  -6.38,  -7.79,  99.90,  -1.21,
05/14 19Z,  -0.30,  -4.78,  -6.28,  99.90,  -1.20,
05/14 20Z,  -0.30,  -4.23,  -5.66,  99.90,  -1.13,  (max)
05/14 21Z,  -0.20,  -4.84,  -6.25,  99.90,  -1.21,
05/14 22Z,  -0.20,  -6.37,  -7.77,  99.90,  -1.20,
05/14 23Z,  -0.10,  -8.30,  -9.72,  99.90,  -1.32,
05/15 00Z,  -0.10, -10.09, -11.51,  99.90,  -1.32,
05/15 01Z,  -0.10, -11.19, -12.62,  99.90,  -1.33,
05/15 02Z,  -0.10, -11.26, -12.82,  99.90,  -1.46,  (min)
05/15 03Z,  -0.20, -10.22, -11.79,  99.90,  -1.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 04Z,  -0.20,  -8.25,  99.90,  -9.80,  -1.35,
05/15 05Z,  -0.30,  -5.83,  99.90,  -7.46,  -1.33,
05/15 06Z,  -0.30,  -3.55,  99.90,  -5.16,  -1.31,
05/15 07Z,  -0.40,  -2.00,  99.90,  -3.69,  -1.29,
05/15 08Z,  -0.40,  -1.63,  99.90,  -3.30,  -1.27,  (max)
05/15 09Z,  -0.50,  -2.69,  99.90,  -4.44,  -1.25,
05/15 10Z,  -0.40,  -5.01,  99.90,  -6.64,  -1.22,
05/15 11Z,  -0.40,  -8.08,  99.90,  -9.68,  -1.20,
05/15 12Z,  -0.30, -11.20,  99.90, -12.68,  -1.18,
05/15 13Z,  -0.30, -13.69,  99.90, -15.15,  -1.16,
05/15 14Z,  -0.30, -15.05,  99.90, -16.49,  -1.14,  (min)
05/15 15Z,  -0.30, -15.00,  99.90, -16.42,  -1.12,
05/15 16Z,  -0.30, -13.61,  99.90, -15.03,  -1.12,
05/15 17Z,  -0.40, -11.24,  99.90, -12.76,  -1.12,
05/15 18Z,  -0.40,  -8.49,  99.90, -10.00,  -1.12,
05/15 19Z,  -0.50,  -5.99,  99.90,  -7.61,  -1.12,
05/15 20Z,  -0.50,  -4.32,  99.90,  -5.94,  -1.12,
05/15 21Z,  -0.50,  -3.85,  99.90,  -5.47,  -1.12,  (max)
05/15 22Z,  -0.50,  -4.66,  99.90,  -6.28,  -1.12,
05/15 23Z,  -0.40,  -6.39,  99.90,  -7.91,  -1.12,
05/16 00Z,  -0.40,  -8.44,  99.90,  -9.96,  -1.12,
05/16 01Z,  -0.40, -10.19,  99.90, -11.70,  -1.12,
05/16 02Z,  -0.40, -11.11,  99.90, -12.62,  -1.12,  (min)
05/16 03Z,  -0.40, -10.90,  99.90, -12.41,  -1.12,
05/16 04Z,  -0.50,  -9.53,  99.90, -11.15,  -1.12,
05/16 05Z,  -0.40,  -7.29,  99.90,  -8.80,  -1.12,
05/16 06Z,  -0.40,  -4.71,  99.90,  -6.22,  -1.12,
05/16 07Z,  -0.40,  -2.45,  99.90,  -3.97,  -1.12,
05/16 08Z,  -0.50,  -1.13,  99.90,  -2.74,  -1.12,
05/16 09Z,  -0.40,  -1.18,  99.90,  -2.69,  -1.12,  (max)
05/16 10Z,  -0.40,  -2.78,  99.90,  -4.30,  -1.12,
05/16 11Z,  -0.40,  -5.66,  99.90,  -7.17,  -1.12,
05/16 12Z,  -0.50,  -9.14,  99.90, -10.76,  -1.12,
05/16 13Z,  -0.50, -12.47,  99.90, -14.08,  -1.12,
05/16 14Z,  -0.60, -14.94,  99.90, -16.66,  -1.12,
05/16 15Z,  -0.60, -16.09,  99.90, -17.80,  -1.12,  (min)
05/16 16Z,  -0.70, -15.69,  99.90, -17.51,  -1.12,
05/16 17Z,  -0.70, -13.90,  99.90, -15.72,  -1.12,
05/16 18Z,  -0.70, -11.18,  99.90, -13.00,  -1.12,
05/16 19Z,  -0.70,  -8.18,  99.90, -10.00,  -1.12,
05/16 20Z,  -0.60,  -5.58,  99.90,  -7.30,  -1.12,
05/16 21Z,  -0.60,  -3.95,  99.90,  -5.67,  -1.12,
05/16 22Z,  -0.60,  -3.66,  99.90,  -5.38,  -1.12,  (max)
05/16 23Z,  -0.50,  -4.69,  99.90,  -6.31,  -1.12,
05/17 00Z,  -0.60,  -6.57,  99.90,  -8.29,  -1.12,
05/17 01Z,  -0.60,  -8.63,  99.90, -10.35,  -1.12,
05/17 02Z,  -0.70, -10.25,  99.90, -12.07,  -1.12,
05/17 03Z,  -0.70, -10.95,  99.90, -12.76,  -1.12,  (min)
05/17 04Z,  -0.70, -10.45,  99.90, -12.27,  -1.12,
05/17 05Z,  -0.70,  -8.82,  99.90, -10.64,  -1.12,
05/17 06Z,  -0.70,  -6.39,  99.90,  -8.21,  -1.12,
05/17 07Z,  -0.70,  -3.78,  99.90,  -5.59,  -1.12,
05/17 08Z,  -0.70,  -1.64,  99.90,  -3.46,  -1.12,
05/17 09Z,  -0.70,  -0.61,  99.90,  -2.42,  -1.12,  (max)
05/17 10Z,  -0.70,  -1.09,  99.90,  -2.91,  -1.12,
05/17 11Z,  -0.60,  -3.18,  99.90,  -4.89,  -1.12,
05/17 12Z,  -0.50,  -6.44,  99.90,  -8.06,  -1.12,
05/17 13Z,  -0.60, -10.13,  99.90, -11.85,  -1.12,
05/17 14Z,  -0.60, -13.47,  99.90, -15.19,  -1.12,
05/17 15Z,  -0.70, -15.79,  99.90, -17.61,  -1.12,
05/17 16Z,  -0.60, -16.65,  99.90, -18.37,  -1.12,  (min)
05/17 17Z,  -0.70, -15.92,  99.90, -17.74,  -1.12,
05/17 18Z,  -0.60, -13.83,  99.90, -15.55,  -1.12,
05/17 19Z,  -0.70, -10.89,  99.90, -12.71,  -1.12,
05/17 20Z,  -0.70,  -7.79,  99.90,  -9.61,  -1.12,
05/17 21Z,  -0.60,  -5.23,  99.90,  -6.94,  -1.12,
05/17 22Z,  -0.50,  -3.76,  99.90,  -5.38,  -1.12,
05/17 23Z,  -0.40,  -3.70,  99.90,  -5.22,  -1.12,  (max)
05/18 00Z,  -0.40,  -4.90,  99.90,  -6.42,  -1.12,
05/18 01Z,  -0.40,  -6.82,  99.90,  -8.34,  -1.12,
05/18 02Z,  -0.30,  -8.80,  99.90, -10.22,  -1.12,
05/18 03Z,  -0.30, -10.25,  99.90, -11.66,  -1.12,
05/18 04Z,  -0.30, -10.71,  99.90, -12.12,  -1.12,  (min)
05/18 05Z,  -0.30,  -9.98,  99.90, -11.40,  -1.12,
05/18 06Z,  -0.30,  -8.18,  99.90,  -9.60,  -1.12,
05/18 07Z,  -0.30,  -5.69,  99.90,  -7.11,  -1.12,
05/18 08Z,  -0.30,  -3.14,  99.90,  -4.56,  -1.12,
05/18 09Z,  -0.30,  -1.22,  99.90,  -2.63,  -1.12,
05/18 10Z,  -0.30,  -0.50,  99.90,  -1.92,  -1.12,  (max)
05/18 11Z,  -0.30,  -1.38,  99.90,  -2.79,  -1.12,
05/18 12Z,  -0.30,  -3.79,  99.90,  -5.20,  -1.12,
05/18 13Z,  -0.30,  -7.22,  99.90,  -8.63,  -1.12,
05/18 14Z,  -0.40, -10.90,  99.90, -12.42,  -1.12,
05/18 15Z,  -0.40, -14.09,  99.90, -15.60,  -1.12,
05/18 16Z,  -0.40, -16.15,  99.90, -17.67,  -1.12,
05/18 17Z,  -0.40, -16.72,  99.90, -18.24,  -1.12,  (min)
05/18 18Z,  -0.40, -15.74,  99.90, -17.25,  -1.12,
05/18 19Z,  99.90, -13.47,  99.90,  99.90,  -1.12,
05/18 20Z,  99.90, -10.46,  99.90,  99.90,  -1.12,
05/18 21Z,  99.90,  -7.41,  99.90,  99.90,  -1.12,
05/18 22Z,  99.90,  -5.01,  99.90,  99.90,  -1.12,
05/18 23Z,  99.90,  -3.77,  99.90,  99.90,  -1.12,
05/19 00Z,  99.90,  -3.91,  99.90,  99.90,  -1.12,