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
#Seward, AK : 05/14/2026 07:21:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 12Z,   0.40, -11.28, -11.60,  99.90,  -0.72,
05/12 13Z,   0.30, -11.31, -11.57,  99.90,  -0.56,  (min)
05/12 14Z,   0.40, -10.65, -10.75,  99.90,  -0.50,
05/12 15Z,   0.70,  -9.48,  -9.72,  99.90,  -0.94,
05/12 16Z,   0.50,  -8.09,  -8.37,  99.90,  -0.78,
05/12 17Z,   0.50,  -6.87,  -7.00,  99.90,  -0.63,
05/12 18Z,   0.70,  -6.20,  -6.26,  99.90,  -0.76,  (max)
05/12 19Z,   0.80,  -6.25,  -6.32,  99.90,  -0.87,
05/12 20Z,   0.90,  -7.01,  -7.02,  99.90,  -0.91,
05/12 21Z,   0.90,  -8.31,  -8.33,  99.90,  -0.92,
05/12 22Z,   0.90,  -9.87,  -9.84,  99.90,  -0.87,
05/12 23Z,   1.00, -11.27, -11.35,  99.90,  -1.08,
05/13 00Z,   1.10, -12.08, -12.18,  99.90,  -1.20,
05/13 01Z,   1.10, -12.07, -12.27,  99.90,  -1.30,  (min)
05/13 02Z,   1.10, -11.22, -11.40,  99.90,  -1.28,
05/13 03Z,   1.10,  -9.69,  -9.92,  99.90,  -1.33,
05/13 04Z,   1.10,  -7.78,  -8.04,  99.90,  -1.36,
05/13 05Z,   1.10,  -5.94,  -6.13,  99.90,  -1.29,
05/13 06Z,   1.10,  -4.64,  -4.76,  99.90,  -1.22,
05/13 07Z,   1.20,  -4.22,  -4.32,  99.90,  -1.30,  (max)
05/13 08Z,   1.20,  -4.76,  -4.86,  99.90,  -1.30,
05/13 09Z,   1.20,  -6.14,  -6.11,  99.90,  -1.17,
05/13 10Z,   1.20,  -8.09,  -8.01,  99.90,  -1.12,
05/13 11Z,   1.20, -10.17, -10.16,  99.90,  -1.19,
05/13 12Z,   1.20, -11.85, -11.79,  99.90,  -1.14,
05/13 13Z,   1.20, -12.72, -12.68,  99.90,  -1.16,  (min)
05/13 14Z,   1.20, -12.64, -12.63,  99.90,  -1.19,
05/13 15Z,   1.10, -11.66, -11.83,  99.90,  -1.27,
05/13 16Z,   1.10, -10.05, -10.17,  99.90,  -1.22,
05/13 17Z,   0.90,  -8.21,  -8.39,  99.90,  -1.08,
05/13 18Z,   1.20,  -6.63,  -6.87,  99.90,  -1.44,
05/13 19Z,   1.10,  -5.76,  -5.97,  99.90,  -1.31,  (max)
05/13 20Z,   1.10,  -5.77,  -6.00,  99.90,  -1.33,
05/13 21Z,   1.10,  -6.62,  -6.78,  99.90,  -1.26,
05/13 22Z,   1.10,  -8.09,  -8.21,  99.90,  -1.22,
05/13 23Z,   1.20,  -9.83,  -9.98,  99.90,  -1.35,
05/14 00Z,   1.20, -11.31, -11.60,  99.90,  -1.49,
05/14 01Z,   1.20, -12.07, -12.42,  99.90,  -1.55,  (min)
05/14 02Z,   1.10, -11.84, -12.13,  99.90,  -1.39,
05/14 03Z,   1.10, -10.66, -11.06,  99.90,  -1.50,
05/14 04Z,   1.00,  -8.76,  -9.17,  99.90,  -1.41,
05/14 05Z,   1.00,  -6.55,  -6.92,  99.90,  -1.37,
05/14 06Z,   1.00,  -4.59,  -5.02,  99.90,  -1.43,
05/14 07Z,   1.10,  -3.41,  -3.85,  99.90,  -1.54,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 08Z,   1.20,  -3.34,  99.90,  -3.64,  -1.50,  (max)
05/14 09Z,   1.20,  -4.39,  99.90,  -4.67,  -1.47,
05/14 10Z,   1.20,  -6.38,  99.90,  -6.62,  -1.44,
05/14 11Z,   1.20,  -8.92,  99.90,  -9.13,  -1.41,
05/14 12Z,   1.20, -11.46,  99.90, -11.63,  -1.38,
05/14 13Z,   1.10, -13.37,  99.90, -13.61,  -1.35,
05/14 14Z,   1.00, -14.21,  99.90, -14.52,  -1.31,  (min)
05/14 15Z,   0.90, -13.84,  99.90, -14.23,  -1.28,
05/14 16Z,   0.90, -12.43,  99.90, -12.78,  -1.25,
05/14 17Z,   0.80, -10.31,  99.90, -10.73,  -1.22,
05/14 18Z,   0.80,  -8.03,  99.90,  -8.41,  -1.19,
05/14 19Z,   0.80,  -6.18,  99.90,  -6.54,  -1.16,
05/14 20Z,   0.80,  -5.22,  99.90,  -5.58,  -1.16,  (max)
05/14 21Z,   0.80,  -5.30,  99.90,  -5.66,  -1.16,
05/14 22Z,   0.90,  -6.33,  99.90,  -6.58,  -1.16,
05/14 23Z,   0.90,  -8.02,  99.90,  -8.27,  -1.16,
05/15 00Z,   0.90,  -9.91,  99.90, -10.16,  -1.16,
05/15 01Z,   0.90, -11.41,  99.90, -11.66,  -1.16,
05/15 02Z,   0.80, -12.01,  99.90, -12.36,  -1.16,  (min)
05/15 03Z,   0.80, -11.47,  99.90, -11.83,  -1.16,
05/15 04Z,   0.80,  -9.90,  99.90, -10.26,  -1.16,
05/15 05Z,   0.70,  -7.63,  99.90,  -8.09,  -1.16,
05/15 06Z,   0.70,  -5.20,  99.90,  -5.65,  -1.16,
05/15 07Z,   0.60,  -3.24,  99.90,  -3.80,  -1.16,
05/15 08Z,   0.80,  -2.33,  99.90,  -2.68,  -1.16,  (max)
05/15 09Z,   0.60,  -2.71,  99.90,  -3.27,  -1.16,
05/15 10Z,   0.40,  -4.35,  99.90,  -5.11,  -1.16,
05/15 11Z,   0.70,  -6.95,  99.90,  -7.40,  -1.16,
05/15 12Z,   0.80, -10.01,  99.90, -10.37,  -1.16,
05/15 13Z,   0.60, -12.87,  99.90, -13.43,  -1.16,
05/15 14Z,   0.60, -14.85,  99.90, -15.40,  -1.16,
05/15 15Z,   0.70, -15.49,  99.90, -15.94,  -1.16,  (min)
05/15 16Z,   0.70, -14.73,  99.90, -15.19,  -1.16,
05/15 17Z,   0.60, -12.82,  99.90, -13.38,  -1.16,
05/15 18Z,   0.60, -10.24,  99.90, -10.79,  -1.16,
05/15 19Z,   0.60,  -7.63,  99.90,  -8.19,  -1.16,
05/15 20Z,   0.60,  -5.65,  99.90,  -6.21,  -1.16,
05/15 21Z,   0.60,  -4.73,  99.90,  -5.29,  -1.16,  (max)
05/15 22Z,   0.60,  -4.98,  99.90,  -5.53,  -1.16,
05/15 23Z,   0.60,  -6.22,  99.90,  -6.78,  -1.16,
05/16 00Z,   0.60,  -8.11,  99.90,  -8.67,  -1.16,
05/16 01Z,   0.60, -10.09,  99.90, -10.65,  -1.16,
05/16 02Z,   0.60, -11.51,  99.90, -12.06,  -1.16,
05/16 03Z,   0.60, -11.84,  99.90, -12.40,  -1.16,  (min)
05/16 04Z,   0.50, -10.94,  99.90, -11.60,  -1.16,
05/16 05Z,   0.50,  -8.99,  99.90,  -9.64,  -1.16,
05/16 06Z,   0.50,  -6.43,  99.90,  -7.09,  -1.16,
05/16 07Z,   0.60,  -3.90,  99.90,  -4.46,  -1.16,
05/16 08Z,   0.60,  -2.10,  99.90,  -2.65,  -1.16,
05/16 09Z,   0.60,  -1.55,  99.90,  -2.11,  -1.16,  (max)
05/16 10Z,   0.60,  -2.45,  99.90,  -3.00,  -1.16,
05/16 11Z,   0.60,  -4.64,  99.90,  -5.20,  -1.16,
05/16 12Z,   0.60,  -7.76,  99.90,  -8.31,  -1.16,
05/16 13Z,   0.50, -11.19,  99.90, -11.85,  -1.16,
05/16 14Z,   0.50, -14.19,  99.90, -14.85,  -1.16,
05/16 15Z,   0.40, -16.05,  99.90, -16.80,  -1.16,
05/16 16Z,   0.40, -16.37,  99.90, -17.13,  -1.16,  (min)
05/16 17Z,   0.40, -15.18,  99.90, -15.94,  -1.16,
05/16 18Z,   0.40, -12.83,  99.90, -13.59,  -1.16,
05/16 19Z,   0.50,  -9.91,  99.90, -10.57,  -1.16,
05/16 20Z,   0.50,  -7.15,  99.90,  -7.80,  -1.16,
05/16 21Z,   0.40,  -5.19,  99.90,  -5.95,  -1.16,
05/16 22Z,   0.50,  -4.43,  99.90,  -5.08,  -1.16,  (max)
05/16 23Z,   0.50,  -4.89,  99.90,  -5.54,  -1.16,
05/17 00Z,   0.50,  -6.34,  99.90,  -6.99,  -1.16,
05/17 01Z,   0.40,  -8.35,  99.90,  -9.11,  -1.16,
05/17 02Z,   0.50, -10.32,  99.90, -10.97,  -1.16,
05/17 03Z,   0.50, -11.55,  99.90, -12.20,  -1.16,
05/17 04Z,   0.50, -11.57,  99.90, -12.22,  -1.16,  (min)
05/17 05Z,   0.40, -10.30,  99.90, -11.06,  -1.16,
05/17 06Z,   0.50,  -8.05,  99.90,  -8.70,  -1.16,
05/17 07Z,   0.60,  -5.33,  99.90,  -5.89,  -1.16,
05/17 08Z,   0.60,  -2.86,  99.90,  -3.42,  -1.16,
05/17 09Z,   0.60,  -1.33,  99.90,  -1.88,  -1.16,
05/17 10Z,   0.60,  -1.19,  99.90,  -1.75,  -1.16,  (max)
05/17 11Z,   0.60,  -2.56,  99.90,  -3.12,  -1.16,
05/17 12Z,   0.60,  -5.21,  99.90,  -5.76,  -1.16,
05/17 13Z,   0.50,  -8.66,  99.90,  -9.31,  -1.16,
05/17 14Z,   0.50, -12.26,  99.90, -12.91,  -1.16,
05/17 15Z,   0.50, -15.20,  99.90, -15.85,  -1.16,
05/17 16Z,   0.50, -16.80,  99.90, -17.46,  -1.16,  (min)
05/17 17Z,   0.50, -16.75,  99.90, -17.41,  -1.16,
05/17 18Z,   0.60, -15.18,  99.90, -15.73,  -1.16,
05/17 19Z,   0.60, -12.53,  99.90, -13.08,  -1.16,
05/17 20Z,   0.60,  -9.46,  99.90, -10.02,  -1.16,
05/17 21Z,   0.60,  -6.72,  99.90,  -7.27,  -1.16,
05/17 22Z,   0.70,  -4.92,  99.90,  -5.38,  -1.16,
05/17 23Z,   0.70,  -4.37,  99.90,  -4.83,  -1.16,  (max)
05/18 00Z,   0.80,  -5.03,  99.90,  -5.39,  -1.16,