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 : 11/16/2025 10:21:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 18Z,   0.00,  -3.70,  -3.76,  99.90,  -0.06,
11/14 19Z,   0.00,  -2.87,  -3.02,  99.90,  -0.15,
11/14 20Z,   0.00,  -2.54,  -2.81,  99.90,  -0.27,  (max)
11/14 21Z,   0.00,  -2.76,  -3.08,  99.90,  -0.32,
11/14 22Z,   0.00,  -3.41,  -3.56,  99.90,  -0.15,
11/14 23Z,   0.00,  -4.33,  -4.26,  99.90,   0.07,
11/15 00Z,   0.00,  -5.33,  -5.14,  99.90,   0.19,
11/15 01Z,   0.00,  -6.21,  -6.00,  99.90,   0.21,
11/15 02Z,   0.00,  -6.77,  -6.82,  99.90,  -0.05,
11/15 03Z,   0.00,  -6.88,  -7.03,  99.90,  -0.15,  (min)
11/15 04Z,   0.00,  -6.47,  -6.61,  99.90,  -0.14,
11/15 05Z,   0.00,  -5.58,  -5.49,  99.90,   0.09,
11/15 06Z,   0.00,  -4.41,  -4.10,  99.90,   0.31,
11/15 07Z,   0.00,  -3.29,  -2.95,  99.90,   0.34,
11/15 08Z,   0.00,  -2.55,  -2.38,  99.90,   0.17,  (max)
11/15 09Z,   0.00,  -2.38,  -2.47,  99.90,  -0.09,
11/15 10Z,   0.00,  -2.78,  -2.98,  99.90,  -0.20,
11/15 11Z,   0.00,  -3.60,  -3.92,  99.90,  -0.32,
11/15 12Z,  -0.10,  -4.65,  -4.82,  99.90,  -0.07,
11/15 13Z,  -0.10,  -5.68,  -5.76,  99.90,   0.02,
11/15 14Z,  -0.10,  -6.45,  -6.50,  99.90,   0.05,
11/15 15Z,  -0.10,  -6.74,  -6.79,  99.90,   0.05,  (min)
11/15 16Z,  -0.20,  -6.49,  -6.65,  99.90,   0.04,
11/15 17Z,  -0.20,  -5.74,  -6.00,  99.90,  -0.06,
11/15 18Z,   0.00,  -4.69,  -4.97,  99.90,  -0.28,
11/15 19Z,   0.00,  -3.63,  -3.85,  99.90,  -0.22,
11/15 20Z,   0.00,  -2.89,  -3.07,  99.90,  -0.18,
11/15 21Z,  -0.10,  -2.67,  -2.66,  99.90,   0.11,  (max)
11/15 22Z,   0.00,  -2.97,  -2.89,  99.90,   0.08,
11/15 23Z,   0.00,  -3.67,  -3.60,  99.90,   0.07,
11/16 00Z,  -0.20,  -4.62,  -4.61,  99.90,   0.21,
11/16 01Z,  -0.10,  -5.63,  -5.58,  99.90,   0.15,
11/16 02Z,  -0.20,  -6.48,  -6.32,  99.90,   0.36,
11/16 03Z,  -0.20,  -6.95,  -6.81,  99.90,   0.34,
11/16 04Z,  -0.20,  -6.90,  -6.86,  99.90,   0.24,  (min)
11/16 05Z,  -0.30,  -6.31,  -6.27,  99.90,   0.34,
11/16 06Z,  -0.30,  -5.27,  -5.41,  99.90,   0.16,
11/16 07Z,  -0.30,  -4.03,  -4.20,  99.90,   0.13,
11/16 08Z,  -0.40,  -2.94,  -3.15,  99.90,   0.19,
11/16 09Z,  -0.40,  -2.30,  -2.44,  99.90,   0.26,
11/16 10Z,  -0.50,  -2.25,  -2.42,  99.90,   0.33,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 11Z,  -0.50,  -2.76,  99.90,  -2.96,   0.30,
11/16 12Z,  -0.50,  -3.68,  99.90,  -3.91,   0.27,
11/16 13Z,  -0.50,  -4.81,  99.90,  -5.07,   0.24,
11/16 14Z,  -0.40,  -5.89,  99.90,  -6.08,   0.21,
11/16 15Z,  -0.50,  -6.62,  99.90,  -6.94,   0.18,
11/16 16Z,  -0.50,  -6.82,  99.90,  -7.17,   0.15,  (min)
11/16 17Z,  -0.60,  -6.44,  99.90,  -6.92,   0.12,
11/16 18Z,  -0.50,  -5.59,  99.90,  -6.00,   0.09,
11/16 19Z,  -0.40,  -4.50,  99.90,  -4.84,   0.06,
11/16 20Z,  -0.30,  -3.50,  99.90,  -3.76,   0.03,
11/16 21Z,  -0.20,  -2.87,  99.90,  -3.07,   0.00,
11/16 22Z,  -0.20,  -2.77,  99.90,  -3.00,  -0.03,  (max)
11/16 23Z,  -0.20,  -3.18,  99.90,  -3.41,  -0.03,
11/17 00Z,  -0.20,  -3.98,  99.90,  -4.20,  -0.03,
11/17 01Z,  -0.20,  -4.99,  99.90,  -5.22,  -0.03,
11/17 02Z,  -0.20,  -6.01,  99.90,  -6.24,  -0.03,
11/17 03Z,  -0.20,  -6.78,  99.90,  -7.01,  -0.03,
11/17 04Z,  -0.20,  -7.08,  99.90,  -7.31,  -0.03,  (min)
11/17 05Z,  -0.20,  -6.81,  99.90,  -7.04,  -0.03,
11/17 06Z,  -0.10,  -6.01,  99.90,  -6.13,  -0.03,
11/17 07Z,   0.00,  -4.83,  99.90,  -4.86,  -0.03,
11/17 08Z,   0.00,  -3.57,  99.90,  -3.60,  -0.03,
11/17 09Z,   0.00,  -2.56,  99.90,  -2.59,  -0.03,
11/17 10Z,   0.00,  -2.07,  99.90,  -2.10,  -0.03,  (max)
11/17 11Z,   0.00,  -2.19,  99.90,  -2.22,  -0.03,
11/17 12Z,   0.00,  -2.86,  99.90,  -2.89,  -0.03,
11/17 13Z,   0.00,  -3.92,  99.90,  -3.95,  -0.03,
11/17 14Z,   0.00,  -5.14,  99.90,  -5.17,  -0.03,
11/17 15Z,   0.00,  -6.20,  99.90,  -6.23,  -0.03,
11/17 16Z,   0.00,  -6.83,  99.90,  -6.86,  -0.03,
11/17 17Z,  -0.10,  -6.86,  99.90,  -6.99,  -0.03,  (min)
11/17 18Z,  -0.10,  -6.31,  99.90,  -6.44,  -0.03,
11/17 19Z,   0.00,  -5.35,  99.90,  -5.38,  -0.03,
11/17 20Z,   0.00,  -4.25,  99.90,  -4.28,  -0.03,
11/17 21Z,   0.00,  -3.32,  99.90,  -3.35,  -0.03,
11/17 22Z,   0.00,  -2.82,  99.90,  -2.85,  -0.03,  (max)
11/17 23Z,   0.00,  -2.88,  99.90,  -2.91,  -0.03,
11/18 00Z,  -0.10,  -3.44,  99.90,  -3.57,  -0.03,
11/18 01Z,  -0.20,  -4.35,  99.90,  -4.57,  -0.03,
11/18 02Z,  -0.20,  -5.42,  99.90,  -5.64,  -0.03,
11/18 03Z,  -0.10,  -6.40,  99.90,  -6.52,  -0.03,
11/18 04Z,  -0.10,  -7.02,  99.90,  -7.15,  -0.03,
11/18 05Z,  -0.10,  -7.10,  99.90,  -7.22,  -0.03,  (min)
11/18 06Z,  -0.10,  -6.58,  99.90,  -6.71,  -0.03,
11/18 07Z,  -0.10,  -5.59,  99.90,  -5.71,  -0.03,
11/18 08Z,  -0.10,  -4.32,  99.90,  -4.45,  -0.03,
11/18 09Z,  -0.20,  -3.09,  99.90,  -3.32,  -0.03,
11/18 10Z,  -0.20,  -2.21,  99.90,  -2.44,  -0.03,
11/18 11Z,  -0.20,  -1.92,  99.90,  -2.15,  -0.03,  (max)
11/18 12Z,  -0.20,  -2.25,  99.90,  -2.48,  -0.03,
11/18 13Z,  -0.10,  -3.12,  99.90,  -3.24,  -0.03,
11/18 14Z,  -0.10,  -4.31,  99.90,  -4.44,  -0.03,
11/18 15Z,  -0.20,  -5.56,  99.90,  -5.79,  -0.03,
11/18 16Z,  -0.20,  -6.54,  99.90,  -6.77,  -0.03,
11/18 17Z,  -0.30,  -6.99,  99.90,  -7.32,  -0.03,  (min)
11/18 18Z,  -0.30,  -6.81,  99.90,  -7.14,  -0.03,
11/18 19Z,  -0.20,  -6.09,  99.90,  -6.32,  -0.03,
11/18 20Z,  -0.20,  -5.04,  99.90,  -5.27,  -0.03,
11/18 21Z,  -0.10,  -3.95,  99.90,  -4.08,  -0.03,
11/18 22Z,  -0.10,  -3.13,  99.90,  -3.26,  -0.03,
11/18 23Z,  -0.20,  -2.81,  99.90,  -3.04,  -0.03,  (max)
11/19 00Z,  -0.20,  -3.06,  99.90,  -3.28,  -0.03,
11/19 01Z,  -0.30,  -3.77,  99.90,  -4.10,  -0.03,
11/19 02Z,  -0.30,  -4.78,  99.90,  -5.11,  -0.03,
11/19 03Z,  -0.20,  -5.86,  99.90,  -6.08,  -0.03,
11/19 04Z,  -0.20,  -6.73,  99.90,  -6.96,  -0.03,
11/19 05Z,  -0.20,  -7.15,  99.90,  -7.38,  -0.03,  (min)
11/19 06Z,  -0.20,  -6.98,  99.90,  -7.20,  -0.03,
11/19 07Z,  -0.30,  -6.23,  99.90,  -6.56,  -0.03,
11/19 08Z,  -0.40,  -5.08,  99.90,  -5.51,  -0.03,
11/19 09Z,  -0.40,  -3.77,  99.90,  -4.20,  -0.03,
11/19 10Z,  -0.40,  -2.63,  99.90,  -3.06,  -0.03,
11/19 11Z,  -0.40,  -1.95,  99.90,  -2.38,  -0.03,
11/19 12Z,  -0.30,  -1.90,  99.90,  -2.23,  -0.03,  (max)
11/19 13Z,  -0.30,  -2.47,  99.90,  -2.80,  -0.03,
11/19 14Z,  -0.40,  -3.51,  99.90,  -3.94,  -0.03,
11/19 15Z,  -0.40,  -4.79,  99.90,  -5.21,  -0.03,
11/19 16Z,  -0.50,  -5.99,  99.90,  -6.52,  -0.03,
11/19 17Z,  -0.50,  -6.82,  99.90,  -7.35,  -0.03,
11/19 18Z,  -0.40,  -7.05,  99.90,  -7.48,  -0.03,  (min)
11/19 19Z,  -0.40,  -6.66,  99.90,  -7.09,  -0.03,
11/19 20Z,  -0.30,  -5.78,  99.90,  -6.11,  -0.03,
11/19 21Z,  -0.20,  -4.68,  99.90,  -4.91,  -0.03,
11/19 22Z,  -0.30,  -3.65,  99.90,  -3.98,  -0.03,
11/19 23Z,  -0.30,  -2.99,  99.90,  -3.32,  -0.03,
11/20 00Z,  -0.40,  -2.89,  99.90,  -3.32,  -0.03,
11/20 01Z,  99.90,  -3.33,  99.90,  99.90,  -0.03,
11/20 02Z,  99.90,  -4.19,  99.90,  99.90,  -0.03,
11/20 03Z,  99.90,  -5.24,  99.90,  99.90,  -0.03,
11/20 04Z,  99.90,  -6.25,  99.90,  99.90,  -0.03,
11/20 05Z,  99.90,  -6.96,  99.90,  99.90,  -0.03,
11/20 06Z,  99.90,  -7.15,  99.90,  99.90,  -0.03,