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
#Reedy Point, DE : 12/16/2025 16:23:20 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 00Z,  -1.10,  -1.14,  -3.96,  99.90,  -1.72,
12/15 01Z,  -1.20,  -1.36,  -4.00,  99.90,  -1.44,  (max)
12/15 02Z,  -1.20,  -2.17,  -4.40,  99.90,  -1.03,
12/15 03Z,  -1.30,  -3.22,  -5.16,  99.90,  -0.64,
12/15 04Z,  -1.30,  -4.19,  -5.85,  99.90,  -0.36,
12/15 05Z,  -1.30,  -5.04,  -6.49,  99.90,  -0.15,
12/15 06Z,  -1.40,  -5.74,  -6.89,  99.90,   0.25,
12/15 07Z,  -1.40,  -5.87,  -7.01,  99.90,   0.26,  (min)
12/15 08Z,  -1.40,  -5.17,  -6.47,  99.90,   0.10,
12/15 09Z,  -1.30,  -4.01,  -5.46,  99.90,  -0.15,
12/15 10Z,  -1.20,  -2.82,  -4.29,  99.90,  -0.27,
12/15 11Z,  -1.20,  -1.69,  -3.25,  99.90,  -0.36,
12/15 12Z,  -1.20,  -0.87,  -2.37,  99.90,  -0.30,
12/15 13Z,  -1.10,  -0.73,  -1.95,  99.90,  -0.12,  (max)
12/15 14Z,  -0.90,  -1.31,  -2.15,  99.90,   0.06,
12/15 15Z,  -0.80,  -2.30,  -2.92,  99.90,   0.18,
12/15 16Z,  -0.60,  -3.35,  -3.92,  99.90,   0.03,
12/15 17Z,  -0.50,  -4.31,  -4.73,  99.90,   0.08,
12/15 18Z,  -0.60,  -5.21,  -5.38,  99.90,   0.43,
12/15 19Z,  -0.50,  -5.80,  -5.88,  99.90,   0.42,
12/15 20Z,  -0.40,  -5.61,  -5.97,  99.90,   0.04,  (min)
12/15 21Z,  -0.30,  -4.72,  -5.14,  99.90,  -0.12,
12/15 22Z,  -0.30,  -3.64,  -3.98,  99.90,  -0.04,
12/15 23Z,  -0.20,  -2.54,  -2.93,  99.90,  -0.19,
12/16 00Z,  -0.10,  -1.58,  -2.17,  99.90,  -0.49,
12/16 01Z,  -0.10,  -1.16,  -1.73,  99.90,  -0.47,  (max)
12/16 02Z,  -0.10,  -1.50,  -1.90,  99.90,  -0.30,
12/16 03Z,  -0.10,  -2.41,  -2.76,  99.90,  -0.25,
12/16 04Z,  -0.10,  -3.48,  -3.71,  99.90,  -0.13,
12/16 05Z,   0.00,  -4.43,  -4.58,  99.90,  -0.15,
12/16 06Z,   0.10,  -5.25,  -5.24,  99.90,  -0.09,
12/16 07Z,   0.10,  -5.85,  -5.83,  99.90,  -0.08,
12/16 08Z,   0.10,  -5.79,  -5.94,  99.90,  -0.25,  (min)
12/16 09Z,   0.20,  -4.92,  -4.86,  99.90,  -0.14,
12/16 10Z,   0.20,  -3.69,  -3.50,  99.90,  -0.01,
12/16 11Z,   0.10,  -2.47,  -2.12,  99.90,   0.25,
12/16 12Z,   0.10,  -1.37,  -1.15,  99.90,   0.12,
12/16 13Z,   0.10,  -0.66,  -0.56,  99.90,  -0.00,  (max)
12/16 14Z,   0.00,  -0.68,  -0.70,  99.90,  -0.02,
12/16 15Z,   0.00,  -1.40,  -1.55,  99.90,  -0.15,
12/16 16Z,   0.00,  -2.45,  -2.74,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/16 17Z,   0.00,  -3.52,  99.90,  -3.78,  -0.26,
12/16 18Z,   0.00,  -4.49,  99.90,  -4.74,  -0.24,
12/16 19Z,  -0.10,  -5.40,  99.90,  -5.72,  -0.22,
12/16 20Z,  -0.10,  -5.92,  99.90,  -6.22,  -0.20,  (min)
12/16 21Z,  -0.10,  -5.60,  99.90,  -5.88,  -0.17,
12/16 22Z,  -0.10,  -4.64,  99.90,  -4.89,  -0.15,
12/16 23Z,   0.00,  -3.51,  99.90,  -3.64,  -0.13,
12/17 00Z,   0.00,  -2.40,  99.90,  -2.51,  -0.11,
12/17 01Z,   0.00,  -1.49,  99.90,  -1.57,  -0.08,
12/17 02Z,   0.00,  -1.20,  99.90,  -1.26,  -0.06,  (max)
12/17 03Z,   0.00,  -1.69,  99.90,  -1.73,  -0.04,
12/17 04Z,   0.00,  -2.69,  99.90,  -2.70,  -0.02,
12/17 05Z,   0.00,  -3.77,  99.90,  -3.79,  -0.02,
12/17 06Z,   0.00,  -4.69,  99.90,  -4.71,  -0.02,
12/17 07Z,   0.00,  -5.45,  99.90,  -5.47,  -0.02,
12/17 08Z,   0.00,  -5.92,  99.90,  -5.93,  -0.02,  (min)
12/17 09Z,   0.00,  -5.64,  99.90,  -5.66,  -0.02,
12/17 10Z,   0.00,  -4.59,  99.90,  -4.61,  -0.02,
12/17 11Z,  -0.10,  -3.29,  99.90,  -3.40,  -0.02,
12/17 12Z,  -0.10,  -2.08,  99.90,  -2.19,  -0.02,
12/17 13Z,  -0.20,  -1.05,  99.90,  -1.27,  -0.02,
12/17 14Z,  -0.20,  -0.51,  99.90,  -0.73,  -0.02,  (max)
12/17 15Z,  -0.30,  -0.74,  99.90,  -1.05,  -0.02,
12/17 16Z,  -0.30,  -1.58,  99.90,  -1.90,  -0.02,
12/17 17Z,  -0.40,  -2.69,  99.90,  -3.10,  -0.02,
12/17 18Z,  -0.50,  -3.75,  99.90,  -4.27,  -0.02,
12/17 19Z,  -0.60,  -4.73,  99.90,  -5.34,  -0.02,
12/17 20Z,  -0.70,  -5.61,  99.90,  -6.33,  -0.02,
12/17 21Z,  -0.80,  -6.00,  99.90,  -6.81,  -0.02,  (min)
12/17 22Z,  -0.80,  -5.51,  99.90,  -6.32,  -0.02,
12/17 23Z,  -0.90,  -4.44,  99.90,  -5.36,  -0.02,
12/18 00Z,  -0.90,  -3.29,  99.90,  -4.21,  -0.02,
12/18 01Z,  -1.00,  -2.19,  99.90,  -3.21,  -0.02,
12/18 02Z,  -1.00,  -1.40,  99.90,  -2.42,  -0.02,
12/18 03Z,  -1.00,  -1.30,  99.90,  -2.32,  -0.02,  (max)
12/18 04Z,  -1.10,  -1.95,  99.90,  -3.07,  -0.02,
12/18 05Z,  -1.10,  -3.02,  99.90,  -4.14,  -0.02,
12/18 06Z,  -1.10,  -4.09,  99.90,  -5.21,  -0.02,
12/18 07Z,  -1.10,  -4.96,  99.90,  -6.08,  -0.02,
12/18 08Z,  -1.10,  -5.64,  99.90,  -6.76,  -0.02,
12/18 09Z,  -1.00,  -5.93,  99.90,  -6.95,  -0.02,  (min)
12/18 10Z,  -1.00,  -5.40,  99.90,  -6.42,  -0.02,
12/18 11Z,  -0.90,  -4.17,  99.90,  -5.09,  -0.02,
12/18 12Z,  -0.80,  -2.82,  99.90,  -3.64,  -0.02,
12/18 13Z,  -0.80,  -1.66,  99.90,  -2.48,  -0.02,
12/18 14Z,  -0.80,  -0.78,  99.90,  -1.59,  -0.02,
12/18 15Z,  -0.70,  -0.47,  99.90,  -1.19,  -0.02,  (max)
12/18 16Z,  -0.70,  -0.90,  99.90,  -1.62,  -0.02,
12/18 17Z,  -0.60,  -1.87,  99.90,  -2.48,  -0.02,
12/18 18Z,  -0.60,  -2.99,  99.90,  -3.61,  -0.02,
12/18 19Z,  -0.60,  -4.03,  99.90,  -4.65,  -0.02,
12/18 20Z,  -0.60,  -4.98,  99.90,  -5.60,  -0.02,
12/18 21Z,  -0.60,  -5.79,  99.90,  -6.41,  -0.02,
12/18 22Z,  -0.60,  -5.99,  99.90,  -6.61,  -0.02,  (min)
12/18 23Z,  -0.50,  -5.30,  99.90,  -5.81,  -0.02,
12/19 00Z,  -0.40,  -4.14,  99.90,  -4.56,  -0.02,
12/19 01Z,  -0.30,  -2.98,  99.90,  -3.30,  -0.02,
12/19 02Z,  -0.30,  -1.97,  99.90,  -2.29,  -0.02,
12/19 03Z,  -0.30,  -1.36,  99.90,  -1.68,  -0.02,  (max)
12/19 04Z,  -0.20,  -1.49,  99.90,  -1.71,  -0.02,
12/19 05Z,  -0.20,  -2.29,  99.90,  -2.51,  -0.02,
12/19 06Z,  -0.10,  -3.41,  99.90,  -3.52,  -0.02,
12/19 07Z,   0.00,  -4.44,  99.90,  -4.45,  -0.02,
12/19 08Z,   0.20,  -5.23,  99.90,  -5.05,  -0.02,
12/19 09Z,   0.40,  -5.79,  99.90,  -5.41,  -0.02,  (min)
12/19 10Z,   0.50,  -5.86,  99.90,  -5.38,  -0.02,
12/19 11Z,   0.70,  -5.06,  99.90,  -4.38,  -0.02,
12/19 12Z,   0.80,  -3.67,  99.90,  -2.89,  -0.02,
12/19 13Z,   0.90,  -2.32,  99.90,  -1.44,  -0.02,
12/19 14Z,   0.70,  -1.27,  99.90,  -0.58,  -0.02,
12/19 15Z,   0.30,  -0.59,  99.90,  -0.30,  -0.02,  (max)
12/19 16Z,   0.10,  -0.54,  99.90,  -0.45,  -0.02,
12/19 17Z,   0.00,  -1.18,  99.90,  -1.20,  -0.02,
12/19 18Z,  -0.30,  -2.23,  99.90,  -2.55,  -0.02,
12/19 19Z,  -0.50,  -3.35,  99.90,  -3.87,  -0.02,
12/19 20Z,  -0.60,  -4.34,  99.90,  -4.96,  -0.02,
12/19 21Z,  -0.80,  -5.24,  99.90,  -6.06,  -0.02,
12/19 22Z,  -1.00,  -5.92,  99.90,  -6.93,  -0.02,
12/19 23Z,  -1.20,  -5.87,  99.90,  -7.09,  -0.02,  (min)
12/20 00Z,  -1.30,  -4.96,  99.90,  -6.28,  -0.02,
12/20 01Z,  -1.40,  -3.74,  99.90,  -5.15,  -0.02,
12/20 02Z,  -1.50,  -2.63,  99.90,  -4.15,  -0.02,
12/20 03Z,  -1.70,  -1.77,  99.90,  -3.48,  -0.02,
12/20 04Z,  -2.00,  -1.40,  99.90,  -3.42,  -0.02,  (max)
12/20 05Z,  -2.20,  -1.76,  99.90,  -3.98,  -0.02,
12/20 06Z,  -2.40,  -2.70,  99.90,  -5.12,  -0.02,
12/20 07Z,  99.90,  -3.82,  99.90,  99.90,  -0.02,
12/20 08Z,  99.90,  -4.78,  99.90,  99.90,  -0.02,
12/20 09Z,  99.90,  -5.47,  99.90,  99.90,  -0.02,
12/20 10Z,  99.90,  -5.89,  99.90,  99.90,  -0.02,
12/20 11Z,  99.90,  -5.70,  99.90,  99.90,  -0.02,
12/20 12Z,  99.90,  -4.63,  99.90,  99.90,  -0.02,