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
#Mytle Beach, Springmaid Pier, SC : 11/11/2025 10:22:27 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 18Z,  -0.10,  -1.63,  -1.80,  99.90,  -0.07,
11/09 19Z,  -0.10,  -3.05,  -3.07,  99.90,   0.08,
11/09 20Z,  -0.10,  -4.30,  -4.20,  99.90,   0.20,
11/09 21Z,  -0.10,  -5.09,  -4.88,  99.90,   0.31,
11/09 22Z,   0.00,  -5.23,  -5.04,  99.90,   0.19,  (min)
11/09 23Z,   0.00,  -4.71,  -4.69,  99.90,   0.02,
11/10 00Z,   0.00,  -3.74,  -3.87,  99.90,  -0.13,
11/10 01Z,   0.00,  -2.56,  -2.79,  99.90,  -0.23,
11/10 02Z,   0.00,  -1.49,  -1.58,  99.90,  -0.09,
11/10 03Z,   0.00,  -0.79,  -0.99,  99.90,  -0.20,
11/10 04Z,  -0.10,  -0.66,  -0.67,  99.90,   0.09,  (max)
11/10 05Z,  -0.10,  -1.14,  -1.00,  99.90,   0.24,
11/10 06Z,  -0.20,  -2.12,  -2.01,  99.90,   0.31,
11/10 07Z,  -0.20,  -3.36,  -3.34,  99.90,   0.22,
11/10 08Z,  -0.30,  -4.56,  -4.75,  99.90,   0.11,
11/10 09Z,  -0.30,  -5.34,  -5.55,  99.90,   0.09,
11/10 10Z,  -0.40,  -5.45,  -6.06,  99.90,  -0.21,  (min)
11/10 11Z,  -0.50,  -4.85,  -5.50,  99.90,  -0.15,
11/10 12Z,  -0.30,  -3.70,  -4.18,  99.90,  -0.18,
11/10 13Z,  -0.30,  -2.32,  -2.94,  99.90,  -0.32,
11/10 14Z,  -0.30,  -0.99,  -1.69,  99.90,  -0.40,
11/10 15Z,  -0.30,  -0.01,  -0.39,  99.90,  -0.08,
11/10 16Z,  -0.30,   0.41,   0.23,  99.90,   0.12,  (max)
11/10 17Z,  -0.20,   0.20,   0.03,  99.90,   0.03,
11/10 18Z,  -0.10,  -0.57,  -0.81,  99.90,  -0.14,
11/10 19Z,   0.00,  -1.72,  -2.01,  99.90,  -0.29,
11/10 20Z,   0.00,  -3.01,  -3.17,  99.90,  -0.16,
11/10 21Z,  -0.10,  -4.14,  -4.26,  99.90,  -0.02,
11/10 22Z,  -0.10,  -4.84,  -5.18,  99.90,  -0.24,
11/10 23Z,  -0.10,  -4.96,  -5.20,  99.90,  -0.14,  (min)
11/11 00Z,  -0.50,  -4.54,  -4.78,  99.90,   0.26,
11/11 01Z,  -0.50,  -3.72,  -4.19,  99.90,   0.03,
11/11 02Z,  -0.70,  -2.69,  -3.71,  99.90,  -0.32,
11/11 03Z,  -1.00,  -1.68,  -3.04,  99.90,  -0.36,
11/11 04Z,  -1.10,  -0.97,  -2.71,  99.90,  -0.64,  (max)
11/11 05Z,  -1.20,  -0.77,  -2.80,  99.90,  -0.83,
11/11 06Z,  -1.20,  -1.16,  -2.97,  99.90,  -0.61,
11/11 07Z,  -1.00,  -2.05,  -3.35,  99.90,  -0.30,
11/11 08Z,  -0.80,  -3.20,  -3.89,  99.90,   0.11,
11/11 09Z,  -0.70,  -4.30,  -5.01,  99.90,  -0.01,
11/11 10Z,  -0.80,  -5.01,  -5.96,  99.90,  -0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 11Z,  -1.00,  -5.13,  99.90,  -6.26,  -0.14,  (min)
11/11 12Z,  -1.00,  -4.63,  99.90,  -5.76,  -0.13,
11/11 13Z,  -0.80,  -3.69,  99.90,  -4.60,  -0.11,
11/11 14Z,  -0.60,  -2.50,  99.90,  -3.20,  -0.10,
11/11 15Z,  -0.40,  -1.31,  99.90,  -1.80,  -0.09,
11/11 16Z,  -0.30,  -0.38,  99.90,  -0.76,  -0.08,
11/11 17Z,  -0.30,   0.07,  99.90,  -0.30,  -0.07,  (max)
11/11 18Z,  -0.40,  -0.08,  99.90,  -0.53,  -0.06,
11/11 19Z,  -0.50,  -0.77,  99.90,  -1.31,  -0.04,
11/11 20Z,  -0.50,  -1.83,  99.90,  -2.36,  -0.03,
11/11 21Z,  -0.50,  -3.00,  99.90,  -3.52,  -0.02,
11/11 22Z,  -0.30,  -4.02,  99.90,  -4.33,  -0.01,
11/11 23Z,  -0.20,  -4.65,  99.90,  -4.86,  -0.01,
11/12 00Z,  -0.20,  -4.80,  99.90,  -5.01,  -0.01,  (min)
11/12 01Z,  -0.20,  -4.48,  99.90,  -4.69,  -0.01,
11/12 02Z,  -0.30,  -3.77,  99.90,  -4.08,  -0.01,
11/12 03Z,  -0.30,  -2.80,  99.90,  -3.11,  -0.01,
11/12 04Z,  -0.20,  -1.79,  99.90,  -2.00,  -0.01,
11/12 05Z,  -0.20,  -1.03,  99.90,  -1.24,  -0.01,
11/12 06Z,  -0.10,  -0.77,  99.90,  -0.88,  -0.01,  (max)
11/12 07Z,  -0.10,  -1.11,  99.90,  -1.22,  -0.01,
11/12 08Z,  -0.20,  -1.93,  99.90,  -2.14,  -0.01,
11/12 09Z,  -0.30,  -3.00,  99.90,  -3.31,  -0.01,
11/12 10Z,  -0.40,  -4.02,  99.90,  -4.43,  -0.01,
11/12 11Z,  -0.50,  -4.70,  99.90,  -5.21,  -0.01,
11/12 12Z,  -0.50,  -4.87,  99.90,  -5.38,  -0.01,  (min)
11/12 13Z,  -0.50,  -4.52,  99.90,  -5.03,  -0.01,
11/12 14Z,  -0.50,  -3.75,  99.90,  -4.25,  -0.01,
11/12 15Z,  -0.50,  -2.69,  99.90,  -3.20,  -0.01,
11/12 16Z,  -0.60,  -1.57,  99.90,  -2.17,  -0.01,
11/12 17Z,  -0.60,  -0.65,  99.90,  -1.25,  -0.01,
11/12 18Z,  -0.60,  -0.20,  99.90,  -0.80,  -0.01,  (max)
11/12 19Z,  -0.60,  -0.33,  99.90,  -0.94,  -0.01,
11/12 20Z,  -0.60,  -0.98,  99.90,  -1.59,  -0.01,
11/12 21Z,  -0.60,  -1.96,  99.90,  -2.57,  -0.01,
11/12 22Z,  -0.60,  -3.04,  99.90,  -3.65,  -0.01,
11/12 23Z,  -0.70,  -3.97,  99.90,  -4.68,  -0.01,
11/13 00Z,  -0.70,  -4.58,  99.90,  -5.29,  -0.01,
11/13 01Z,  -0.70,  -4.76,  99.90,  -5.47,  -0.01,  (min)
11/13 02Z,  -0.70,  -4.50,  99.90,  -5.21,  -0.01,
11/13 03Z,  -0.70,  -3.82,  99.90,  -4.53,  -0.01,
11/13 04Z,  -0.70,  -2.82,  99.90,  -3.53,  -0.01,
11/13 05Z,  -0.70,  -1.76,  99.90,  -2.47,  -0.01,
11/13 06Z,  -0.70,  -0.96,  99.90,  -1.67,  -0.01,
11/13 07Z,  -0.70,  -0.69,  99.90,  -1.40,  -0.01,  (max)
11/13 08Z,  -0.60,  -1.01,  99.90,  -1.62,  -0.01,
11/13 09Z,  -0.60,  -1.79,  99.90,  -2.40,  -0.01,
11/13 10Z,  -0.50,  -2.81,  99.90,  -3.32,  -0.01,
11/13 11Z,  -0.40,  -3.79,  99.90,  -4.20,  -0.01,
11/13 12Z,  -0.30,  -4.48,  99.90,  -4.79,  -0.01,
11/13 13Z,  -0.30,  -4.73,  99.90,  -5.04,  -0.01,  (min)
11/13 14Z,  -0.20,  -4.49,  99.90,  -4.70,  -0.01,
11/13 15Z,  -0.20,  -3.81,  99.90,  -4.02,  -0.01,
11/13 16Z,  -0.30,  -2.81,  99.90,  -3.12,  -0.01,
11/13 17Z,  -0.30,  -1.70,  99.90,  -2.01,  -0.01,
11/13 18Z,  -0.20,  -0.81,  99.90,  -1.02,  -0.01,
11/13 19Z,  -0.20,  -0.40,  99.90,  -0.61,  -0.01,  (max)
11/13 20Z,  -0.10,  -0.57,  99.90,  -0.67,  -0.01,
11/13 21Z,  -0.10,  -1.21,  99.90,  -1.31,  -0.01,
11/13 22Z,  -0.10,  -2.14,  99.90,  -2.24,  -0.01,
11/13 23Z,  -0.10,  -3.15,  99.90,  -3.26,  -0.01,
11/14 00Z,  -0.20,  -4.05,  99.90,  -4.25,  -0.01,
11/14 01Z,  -0.20,  -4.64,  99.90,  -4.85,  -0.01,
11/14 02Z,  -0.20,  -4.83,  99.90,  -5.03,  -0.01,  (min)
11/14 03Z,  -0.20,  -4.53,  99.90,  -4.74,  -0.01,
11/14 04Z,  -0.10,  -3.78,  99.90,  -3.89,  -0.01,
11/14 05Z,  -0.10,  -2.70,  99.90,  -2.81,  -0.01,
11/14 06Z,  -0.10,  -1.59,  99.90,  -1.70,  -0.01,
11/14 07Z,  -0.10,  -0.80,  99.90,  -0.91,  -0.01,
11/14 08Z,  -0.10,  -0.56,  99.90,  -0.67,  -0.01,  (max)
11/14 09Z,  -0.10,  -0.90,  99.90,  -1.01,  -0.01,
11/14 10Z,  -0.10,  -1.68,  99.90,  -1.79,  -0.01,
11/14 11Z,  -0.10,  -2.68,  99.90,  -2.79,  -0.01,
11/14 12Z,  -0.10,  -3.67,  99.90,  -3.78,  -0.01,
11/14 13Z,  -0.10,  -4.41,  99.90,  -4.51,  -0.01,
11/14 14Z,  -0.10,  -4.71,  99.90,  -4.82,  -0.01,  (min)
11/14 15Z,  -0.10,  -4.51,  99.90,  -4.62,  -0.01,
11/14 16Z,  -0.20,  -3.83,  99.90,  -4.04,  -0.01,
11/14 17Z,  -0.20,  -2.82,  99.90,  -3.03,  -0.01,
11/14 18Z,  -0.10,  -1.73,  99.90,  -1.84,  -0.01,
11/14 19Z,  -0.10,  -0.90,  99.90,  -1.01,  -0.01,
11/14 20Z,   0.00,  -0.57,  99.90,  -0.58,  -0.01,  (max)
11/14 21Z,   0.00,  -0.79,  99.90,  -0.80,  -0.01,
11/14 22Z,   0.00,  -1.44,  99.90,  -1.45,  -0.01,
11/14 23Z,   0.00,  -2.36,  99.90,  -2.37,  -0.01,
11/15 00Z,  -0.10,  -3.36,  99.90,  -3.47,  -0.01,
11/15 01Z,  99.90,  -4.24,  99.90,  99.90,  -0.01,
11/15 02Z,  99.90,  -4.80,  99.90,  99.90,  -0.01,
11/15 03Z,  99.90,  -4.91,  99.90,  99.90,  -0.01,
11/15 04Z,  99.90,  -4.50,  99.90,  99.90,  -0.01,
11/15 05Z,  99.90,  -3.61,  99.90,  99.90,  -0.01,
11/15 06Z,  99.90,  -2.44,  99.90,  99.90,  -0.01,