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 : 11/13/2025 12:21:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 12Z,   1.70,  -8.72,  -8.96,  99.90,  -1.94,
11/11 13Z,   1.60,  -6.93,  -7.21,  99.90,  -1.88,
11/11 14Z,   1.40,  -5.69,  -5.91,  99.90,  -1.62,
11/11 15Z,   1.30,  -5.16,  -5.49,  99.90,  -1.63,  (max)
11/11 16Z,   1.20,  -5.34,  -5.62,  99.90,  -1.48,
11/11 17Z,   1.20,  -6.12,  -6.32,  99.90,  -1.40,
11/11 18Z,   1.40,  -7.26,  -7.47,  99.90,  -1.61,
11/11 19Z,   1.40,  -8.35,  -8.57,  99.90,  -1.62,
11/11 20Z,   1.30,  -8.98,  -9.09,  99.90,  -1.41,
11/11 21Z,   1.30,  -8.95,  -9.13,  99.90,  -1.48,  (min)
11/11 22Z,   1.30,  -8.28,  -8.55,  99.90,  -1.57,
11/11 23Z,   1.20,  -7.17,  -7.53,  99.90,  -1.56,
11/12 00Z,   1.20,  -5.87,  -6.41,  99.90,  -1.74,
11/12 01Z,   1.10,  -4.73,  -5.31,  99.90,  -1.68,
11/12 02Z,   1.00,  -4.10,  -4.66,  99.90,  -1.56,  (max)
11/12 03Z,   1.00,  -4.19,  -4.76,  99.90,  -1.57,
11/12 04Z,   0.80,  -5.02,  -5.56,  99.90,  -1.34,
11/12 05Z,   0.90,  -6.51,  -7.00,  99.90,  -1.39,
11/12 06Z,   0.90,  -8.45,  -8.88,  99.90,  -1.33,
11/12 07Z,   0.90, -10.44, -10.66,  99.90,  -1.12,
11/12 08Z,   0.90, -12.02, -12.24,  99.90,  -1.12,
11/12 09Z,   0.90, -12.83, -13.00,  99.90,  -1.07,  (min)
11/12 10Z,   0.90, -12.77, -12.85,  99.90,  -0.98,
11/12 11Z,   0.80, -11.91, -12.28,  99.90,  -1.17,
11/12 12Z,   0.90, -10.45, -10.72,  99.90,  -1.17,
11/12 13Z,   0.80,  -8.69,  -9.08,  99.90,  -1.19,
11/12 14Z,   0.80,  -7.02,  -7.47,  99.90,  -1.25,
11/12 15Z,   0.80,  -5.77,  -6.22,  99.90,  -1.25,
11/12 16Z,   0.80,  -5.12,  -5.58,  99.90,  -1.26,  (max)
11/12 17Z,   0.80,  -5.15,  -5.62,  99.90,  -1.27,
11/12 18Z,   0.80,  -5.80,  -6.19,  99.90,  -1.19,
11/12 19Z,   0.80,  -6.88,  -7.20,  99.90,  -1.12,
11/12 20Z,   0.80,  -8.02,  -8.25,  99.90,  -1.03,
11/12 21Z,   0.90,  -8.85,  -9.20,  99.90,  -1.25,
11/12 22Z,   0.90,  -9.13,  -9.45,  99.90,  -1.22,  (min)
11/12 23Z,   0.90,  -8.85,  -9.27,  99.90,  -1.32,
11/13 00Z,   0.90,  -8.09,  -8.53,  99.90,  -1.34,
11/13 01Z,   0.90,  -7.02,  -7.46,  99.90,  -1.34,
11/13 02Z,   0.90,  -5.94,  -6.43,  99.90,  -1.39,
11/13 03Z,   0.90,  -5.19,  -5.76,  99.90,  -1.47,
11/13 04Z,   0.90,  -4.99,  -5.48,  99.90,  -1.39,  (max)
11/13 05Z,   1.00,  -5.45,  -5.88,  99.90,  -1.43,
11/13 06Z,   1.00,  -6.54,  -6.92,  99.90,  -1.38,
11/13 07Z,   1.10,  -8.12,  -8.44,  99.90,  -1.42,
11/13 08Z,   1.10,  -9.86,  -9.96,  99.90,  -1.20,
11/13 09Z,   1.10, -11.31, -11.45,  99.90,  -1.24,
11/13 10Z,   1.10, -12.14, -12.24,  99.90,  -1.20,
11/13 11Z,   1.20, -12.20, -12.41,  99.90,  -1.41,  (min)
11/13 12Z,   1.10, -11.51, -11.60,  99.90,  -1.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 13Z,   1.10, -10.19,  99.90, -10.31,  -1.22,
11/13 14Z,   1.10,  -8.50,  99.90,  -8.65,  -1.24,
11/13 15Z,   1.10,  -6.82,  99.90,  -6.99,  -1.27,
11/13 16Z,   1.00,  -5.50,  99.90,  -5.80,  -1.30,
11/13 17Z,   1.10,  -4.77,  99.90,  -5.00,  -1.32,
11/13 18Z,   1.10,  -4.75,  99.90,  -5.00,  -1.35,  (max)
11/13 19Z,   1.10,  -5.42,  99.90,  -5.70,  -1.38,
11/13 20Z,   1.20,  -6.63,  99.90,  -6.83,  -1.40,
11/13 21Z,   1.20,  -7.98,  99.90,  -8.21,  -1.43,
11/13 22Z,   1.20,  -9.10,  99.90,  -9.36,  -1.46,
11/13 23Z,   1.20,  -9.72,  99.90, -10.01,  -1.48,
11/14 00Z,   1.20,  -9.74,  99.90, -10.05,  -1.51,  (min)
11/14 01Z,   1.10,  -9.17,  99.90,  -9.58,  -1.51,
11/14 02Z,   1.10,  -8.13,  99.90,  -8.54,  -1.51,
11/14 03Z,   1.10,  -6.94,  99.90,  -7.35,  -1.51,
11/14 04Z,   1.10,  -5.95,  99.90,  -6.37,  -1.51,
11/14 05Z,   1.10,  -5.46,  99.90,  -5.87,  -1.51,  (max)
11/14 06Z,   1.00,  -5.60,  99.90,  -6.11,  -1.51,
11/14 07Z,   1.00,  -6.42,  99.90,  -6.93,  -1.51,
11/14 08Z,   1.10,  -7.79,  99.90,  -8.20,  -1.51,
11/14 09Z,   1.00,  -9.40,  99.90,  -9.91,  -1.51,
11/14 10Z,   1.10, -10.81,  99.90, -11.22,  -1.51,
11/14 11Z,   1.10, -11.66,  99.90, -12.07,  -1.51,
11/14 12Z,   1.10, -11.77,  99.90, -12.19,  -1.51,  (min)
11/14 13Z,   1.10, -11.12,  99.90, -11.53,  -1.51,
11/14 14Z,   1.20,  -9.77,  99.90, -10.08,  -1.51,
11/14 15Z,   1.20,  -8.02,  99.90,  -8.33,  -1.51,
11/14 16Z,   1.20,  -6.27,  99.90,  -6.58,  -1.51,
11/14 17Z,   1.20,  -4.91,  99.90,  -5.22,  -1.51,
11/14 18Z,   1.30,  -4.21,  99.90,  -4.42,  -1.51,  (max)
11/14 19Z,   1.30,  -4.31,  99.90,  -4.52,  -1.51,
11/14 20Z,   1.40,  -5.20,  99.90,  -5.31,  -1.51,
11/14 21Z,   1.40,  -6.68,  99.90,  -6.79,  -1.51,
11/14 22Z,   1.60,  -8.35,  99.90,  -8.26,  -1.51,
11/14 23Z,   1.30,  -9.77,  99.90,  -9.98,  -1.51,
11/15 00Z,   1.20, -10.63,  99.90, -10.94,  -1.51,
11/15 01Z,   1.30, -10.78,  99.90, -10.99,  -1.51,  (min)
11/15 02Z,   1.40, -10.17,  99.90, -10.28,  -1.51,
11/15 03Z,   1.30,  -8.98,  99.90,  -9.19,  -1.51,
11/15 04Z,   1.40,  -7.55,  99.90,  -7.66,  -1.51,
11/15 05Z,   1.60,  -6.32,  99.90,  -6.23,  -1.51,
11/15 06Z,   1.60,  -5.58,  99.90,  -5.49,  -1.51,
11/15 07Z,   1.60,  -5.54,  99.90,  -5.45,  -1.51,  (max)
11/15 08Z,   1.50,  -6.24,  99.90,  -6.25,  -1.51,
11/15 09Z,   1.70,  -7.56,  99.90,  -7.37,  -1.51,
11/15 10Z,   1.80,  -9.14,  99.90,  -8.85,  -1.51,
11/15 11Z,   1.80, -10.53,  99.90, -10.24,  -1.51,
11/15 12Z,   1.80, -11.34,  99.90, -11.05,  -1.51,
11/15 13Z,   1.70, -11.39,  99.90, -11.20,  -1.51,  (min)
11/15 14Z,   1.60, -10.60,  99.90, -10.51,  -1.51,
11/15 15Z,   1.60,  -9.09,  99.90,  -9.00,  -1.51,
11/15 16Z,   1.60,  -7.20,  99.90,  -7.12,  -1.51,
11/15 17Z,   1.60,  -5.41,  99.90,  -5.32,  -1.51,
11/15 18Z,   1.60,  -4.13,  99.90,  -4.04,  -1.51,
11/15 19Z,   1.60,  -3.63,  99.90,  -3.54,  -1.51,  (max)
11/15 20Z,   1.50,  -4.03,  99.90,  -4.04,  -1.51,
11/15 21Z,   1.50,  -5.30,  99.90,  -5.31,  -1.51,
11/15 22Z,   1.30,  -7.17,  99.90,  -7.38,  -1.51,
11/15 23Z,   1.40,  -9.15,  99.90,  -9.26,  -1.51,
11/16 00Z,   1.40, -10.77,  99.90, -10.88,  -1.51,
11/16 01Z,   1.30, -11.69,  99.90, -11.90,  -1.51,
11/16 02Z,   1.20, -11.74,  99.90, -12.05,  -1.51,  (min)
11/16 03Z,   1.20, -10.90,  99.90, -11.21,  -1.51,
11/16 04Z,   1.30,  -9.41,  99.90,  -9.62,  -1.51,
11/16 05Z,   1.20,  -7.71,  99.90,  -8.02,  -1.51,
11/16 06Z,   1.10,  -6.27,  99.90,  -6.68,  -1.51,
11/16 07Z,   1.10,  -5.42,  99.90,  -5.83,  -1.51,
11/16 08Z,   1.10,  -5.36,  99.90,  -5.77,  -1.51,  (max)
11/16 09Z,   1.00,  -6.11,  99.90,  -6.62,  -1.51,
11/16 10Z,   0.90,  -7.49,  99.90,  -8.10,  -1.51,
11/16 11Z,   0.80,  -9.09,  99.90,  -9.80,  -1.51,
11/16 12Z,   0.80, -10.42,  99.90, -11.13,  -1.51,
11/16 13Z,   0.80, -11.10,  99.90, -11.81,  -1.51,  (min)
11/16 14Z,   0.80, -10.92,  99.90, -11.63,  -1.51,
11/16 15Z,   0.80,  -9.86,  99.90, -10.57,  -1.51,
11/16 16Z,   0.80,  -8.12,  99.90,  -8.83,  -1.51,
11/16 17Z,   0.80,  -6.13,  99.90,  -6.84,  -1.51,
11/16 18Z,   0.80,  -4.40,  99.90,  -5.11,  -1.51,
11/16 19Z,   0.90,  -3.35,  99.90,  -3.96,  -1.51,
11/16 20Z,   0.90,  -3.23,  99.90,  -3.84,  -1.51,  (max)
11/16 21Z,   0.80,  -4.10,  99.90,  -4.81,  -1.51,
11/16 22Z,   0.80,  -5.84,  99.90,  -6.55,  -1.51,
11/16 23Z,   0.70,  -8.08,  99.90,  -8.89,  -1.51,
11/17 00Z,   0.70, -10.28,  99.90, -11.09,  -1.51,