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
#San Francisco, CA : 11/19/2025 03:21:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 12Z,   0.70,   2.31,   3.25,  99.90,   0.24,  (min)
11/17 13Z,   0.70,   2.97,   3.92,  99.90,   0.25,
11/17 14Z,   0.70,   3.85,   4.72,  99.90,   0.17,
11/17 15Z,   0.80,   4.76,   5.58,  99.90,   0.02,
11/17 16Z,   0.80,   5.52,   6.31,  99.90,  -0.01,
11/17 17Z,   0.80,   5.92,   6.72,  99.90,   0.00,  (max)
11/17 18Z,   0.80,   5.78,   6.52,  99.90,  -0.06,
11/17 19Z,   0.90,   5.03,   5.62,  99.90,  -0.31,
11/17 20Z,   0.80,   3.79,   4.35,  99.90,  -0.24,
11/17 21Z,   0.70,   2.35,   2.93,  99.90,  -0.12,
11/17 22Z,   0.60,   1.07,   1.66,  99.90,  -0.01,
11/17 23Z,   0.60,   0.27,   0.90,  99.90,   0.03,
11/18 00Z,   0.50,   0.04,   0.67,  99.90,   0.13,  (min)
11/18 01Z,   0.60,   0.35,   0.95,  99.90,  -0.00,
11/18 02Z,   0.50,   1.05,   1.71,  99.90,   0.16,
11/18 03Z,   0.50,   1.97,   2.61,  99.90,   0.14,
11/18 04Z,   0.40,   2.93,   3.47,  99.90,   0.14,
11/18 05Z,   0.40,   3.77,   4.27,  99.90,   0.10,
11/18 06Z,   0.30,   4.30,   4.91,  99.90,   0.31,
11/18 07Z,   0.20,   4.40,   4.98,  99.90,   0.38,  (max)
11/18 08Z,   0.30,   4.05,   4.72,  99.90,   0.37,
11/18 09Z,   0.30,   3.42,   4.05,  99.90,   0.33,
11/18 10Z,   0.30,   2.79,   3.29,  99.90,   0.20,
11/18 11Z,   0.20,   2.42,   2.93,  99.90,   0.31,  (min)
11/18 12Z,   0.20,   2.45,   2.94,  99.90,   0.29,
11/18 13Z,   0.30,   2.90,   3.44,  99.90,   0.24,
11/18 14Z,   0.20,   3.64,   4.14,  99.90,   0.30,
11/18 15Z,   0.10,   4.51,   4.99,  99.90,   0.38,
11/18 16Z,   0.10,   5.31,   5.78,  99.90,   0.37,
11/18 17Z,   0.10,   5.85,   6.36,  99.90,   0.41,
11/18 18Z,   0.30,   5.95,   6.43,  99.90,   0.18,  (max)
11/18 19Z,   0.20,   5.46,   5.94,  99.90,   0.28,
11/18 20Z,   0.30,   4.40,   4.78,  99.90,   0.08,
11/18 21Z,   0.30,   2.97,   3.17,  99.90,  -0.10,
11/18 22Z,   0.30,   1.50,   1.88,  99.90,   0.08,
11/18 23Z,   0.30,   0.37,   0.83,  99.90,   0.16,
11/19 00Z,   0.30,  -0.21,   0.29,  99.90,   0.20,  (min)
11/19 01Z,   0.30,  -0.19,   0.32,  99.90,   0.21,
11/19 02Z,   0.30,   0.33,   0.78,  99.90,   0.15,
11/19 03Z,   0.20,   1.17,   1.72,  99.90,   0.35,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/19 04Z,   0.30,   2.16,  99.90,   2.79,   0.33,
11/19 05Z,   0.30,   3.14,  99.90,   3.75,   0.31,
11/19 06Z,   0.20,   3.93,  99.90,   4.42,   0.29,
11/19 07Z,   0.20,   4.38,  99.90,   4.85,   0.27,  (max)
11/19 08Z,   0.20,   4.39,  99.90,   4.84,   0.25,
11/19 09Z,   0.30,   4.00,  99.90,   4.53,   0.23,
11/19 10Z,   0.20,   3.42,  99.90,   3.83,   0.21,
11/19 11Z,   0.20,   2.92,  99.90,   3.30,   0.19,
11/19 12Z,   0.30,   2.72,  99.90,   3.19,   0.17,  (min)
11/19 13Z,   0.30,   2.92,  99.90,   3.37,   0.15,
11/19 14Z,   0.20,   3.48,  99.90,   3.81,   0.13,
11/19 15Z,   0.20,   4.24,  99.90,   4.55,   0.11,
11/19 16Z,   0.20,   5.04,  99.90,   5.34,   0.11,
11/19 17Z,   0.20,   5.68,  99.90,   5.98,   0.11,
11/19 18Z,   0.10,   5.97,  99.90,   6.18,   0.11,  (max)
11/19 19Z,   0.20,   5.75,  99.90,   6.06,   0.11,
11/19 20Z,   0.20,   4.94,  99.90,   5.25,   0.11,
11/19 21Z,   0.20,   3.64,  99.90,   3.94,   0.11,
11/19 22Z,   0.20,   2.12,  99.90,   2.42,   0.11,
11/19 23Z,   0.30,   0.74,  99.90,   1.15,   0.11,
11/20 00Z,   0.20,  -0.17,  99.90,   0.14,   0.11,
11/20 01Z,   0.20,  -0.47,  99.90,  -0.16,   0.11,  (min)
11/20 02Z,   0.20,  -0.19,  99.90,   0.11,   0.11,
11/20 03Z,   0.20,   0.50,  99.90,   0.81,   0.11,
11/20 04Z,   0.30,   1.44,  99.90,   1.84,   0.11,
11/20 05Z,   0.20,   2.45,  99.90,   2.76,   0.11,
11/20 06Z,   0.20,   3.40,  99.90,   3.70,   0.11,
11/20 07Z,   0.30,   4.10,  99.90,   4.51,   0.11,
11/20 08Z,   0.20,   4.44,  99.90,   4.74,   0.11,  (max)
11/20 09Z,   0.20,   4.35,  99.90,   4.65,   0.11,
11/20 10Z,   0.30,   3.93,  99.90,   4.34,   0.11,
11/20 11Z,   0.30,   3.42,  99.90,   3.83,   0.11,
11/20 12Z,   0.30,   3.06,  99.90,   3.47,   0.11,
11/20 13Z,   0.30,   3.04,  99.90,   3.44,   0.11,  (min)
11/20 14Z,   0.30,   3.38,  99.90,   3.78,   0.11,
11/20 15Z,   0.30,   3.99,  99.90,   4.40,   0.11,
11/20 16Z,   0.20,   4.73,  99.90,   5.04,   0.11,
11/20 17Z,   0.20,   5.42,  99.90,   5.72,   0.11,
11/20 18Z,   0.20,   5.87,  99.90,   6.17,   0.11,
11/20 19Z,   0.20,   5.90,  99.90,   6.20,   0.11,  (max)
11/20 20Z,   0.20,   5.38,  99.90,   5.68,   0.11,
11/20 21Z,   0.10,   4.30,  99.90,   4.51,   0.11,
11/20 22Z,   0.20,   2.85,  99.90,   3.15,   0.11,
11/20 23Z,   0.20,   1.34,  99.90,   1.65,   0.11,
11/21 00Z,   0.20,   0.15,  99.90,   0.46,   0.11,
11/21 01Z,   0.10,  -0.49,  99.90,  -0.28,   0.11,  (min)
11/21 02Z,   0.20,  -0.51,  99.90,  -0.20,   0.11,
11/21 03Z,   0.20,  -0.02,  99.90,   0.28,   0.11,
11/21 04Z,   0.10,   0.80,  99.90,   1.00,   0.11,
11/21 05Z,   0.10,   1.78,  99.90,   1.99,   0.11,
11/21 06Z,   0.20,   2.78,  99.90,   3.09,   0.11,
11/21 07Z,   0.20,   3.65,  99.90,   3.95,   0.11,
11/21 08Z,   0.10,   4.23,  99.90,   4.44,   0.11,
11/21 09Z,   0.20,   4.44,  99.90,   4.74,   0.11,  (max)
11/21 10Z,   0.20,   4.26,  99.90,   4.57,   0.11,
11/21 11Z,   0.10,   3.85,  99.90,   4.06,   0.11,
11/21 12Z,   0.20,   3.44,  99.90,   3.74,   0.11,
11/21 13Z,   0.20,   3.24,  99.90,   3.54,   0.11,  (min)
11/21 14Z,   0.30,   3.36,  99.90,   3.76,   0.11,
11/21 15Z,   0.30,   3.78,  99.90,   4.19,   0.11,
11/21 16Z,   0.20,   4.41,  99.90,   4.71,   0.11,
11/21 17Z,   0.20,   5.08,  99.90,   5.38,   0.11,
11/21 18Z,   0.20,   5.63,  99.90,   5.94,   0.11,
11/21 19Z,   0.20,   5.88,  99.90,   6.19,   0.11,  (max)
11/21 20Z,   0.20,   5.66,  99.90,   5.97,   0.11,
11/21 21Z,   0.20,   4.89,  99.90,   5.19,   0.11,
11/21 22Z,   0.30,   3.63,  99.90,   4.03,   0.11,
11/21 23Z,   0.30,   2.12,  99.90,   2.53,   0.11,
11/22 00Z,   0.30,   0.73,  99.90,   1.14,   0.11,
11/22 01Z,   0.30,  -0.23,  99.90,   0.18,   0.11,
11/22 02Z,   0.30,  -0.59,  99.90,  -0.18,   0.11,  (min)
11/22 03Z,   0.30,  -0.38,  99.90,   0.03,   0.11,
11/22 04Z,   0.20,   0.26,  99.90,   0.57,   0.11,
11/22 05Z,   0.20,   1.15,  99.90,   1.46,   0.11,
11/22 06Z,   0.20,   2.14,  99.90,   2.44,   0.11,
11/22 07Z,   0.20,   3.08,  99.90,   3.39,   0.11,
11/22 08Z,   0.20,   3.84,  99.90,   4.15,   0.11,
11/22 09Z,   0.20,   4.30,  99.90,   4.61,   0.11,
11/22 10Z,   0.20,   4.39,  99.90,   4.70,   0.11,  (max)
11/22 11Z,   0.20,   4.16,  99.90,   4.47,   0.11,
11/22 12Z,   0.20,   3.79,  99.90,   4.10,   0.11,
11/22 13Z,   0.20,   3.49,  99.90,   3.80,   0.11,
11/22 14Z,   0.20,   3.43,  99.90,   3.73,   0.11,  (min)
11/22 15Z,   0.20,   3.65,  99.90,   3.96,   0.11,
11/22 16Z,   0.20,   4.12,  99.90,   4.42,   0.11,
11/22 17Z,   0.20,   4.71,  99.90,   5.01,   0.11,
11/22 18Z,   0.20,   5.29,  99.90,   5.59,   0.11,
11/22 19Z,  99.90,   5.69,  99.90,  99.90,   0.11,
11/22 20Z,  99.90,   5.75,  99.90,  99.90,   0.11,
11/22 21Z,  99.90,   5.32,  99.90,  99.90,   0.11,
11/22 22Z,  99.90,   4.36,  99.90,  99.90,   0.11,
11/22 23Z,  99.90,   3.00,  99.90,  99.90,   0.11,
11/23 00Z,  99.90,   1.53,  99.90,  99.90,   0.11,