ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
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
#Beaufort, Duke, NC : 10/13/2026 03:22:50 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 12Z,   0.50,  -0.96,  -0.05,  99.90,   0.41,
10/11 13Z,   0.50,  -0.76,  -0.03,  99.90,   0.23,  (max)
10/11 14Z,   0.50,  -1.04,  -0.19,  99.90,   0.35,
10/11 15Z,   0.50,  -1.70,  -0.93,  99.90,   0.27,
10/11 16Z,   0.50,  -2.54,  -1.62,  99.90,   0.42,
10/11 17Z,   0.50,  -3.39,  -2.64,  99.90,   0.25,
10/11 18Z,   0.50,  -4.09,  -3.34,  99.90,   0.25,
10/11 19Z,   0.60,  -4.42,  -3.71,  99.90,   0.11,
10/11 20Z,   0.60,  -4.26,  -3.73,  99.90,  -0.07,  (min)
10/11 21Z,   0.60,  -3.72,  -3.10,  99.90,   0.02,
10/11 22Z,   0.60,  -3.00,  -2.47,  99.90,  -0.07,
10/11 23Z,   0.60,  -2.28,  -1.59,  99.90,   0.09,
10/12 00Z,   0.50,  -1.69,  -0.88,  99.90,   0.31,
10/12 01Z,   0.50,  -1.40,  -0.66,  99.90,   0.24,  (max)
10/12 02Z,   0.50,  -1.56,  -1.05,  99.90,   0.01,
10/12 03Z,   0.30,  -2.09,  -1.48,  99.90,   0.31,
10/12 04Z,   0.20,  -2.81,  -2.51,  99.90,   0.10,
10/12 05Z,   0.20,  -3.55,  -3.09,  99.90,   0.26,
10/12 06Z,   0.20,  -4.16,  -3.70,  99.90,   0.26,
10/12 07Z,   0.20,  -4.47,  -4.06,  99.90,   0.21,
10/12 08Z,   0.10,  -4.33,  -4.10,  99.90,   0.13,  (min)
10/12 09Z,   0.10,  -3.75,  -3.61,  99.90,   0.04,
10/12 10Z,   0.10,  -2.95,  -2.69,  99.90,   0.16,
10/12 11Z,   0.10,  -2.11,  -1.81,  99.90,   0.20,
10/12 12Z,   0.00,  -1.38,  -1.01,  99.90,   0.37,
10/12 13Z,   0.00,  -0.89,  -0.52,  99.90,   0.37,
10/12 14Z,   0.00,  -0.84,  -0.45,  99.90,   0.39,  (max)
10/12 15Z,   0.00,  -1.24,  -0.88,  99.90,   0.36,
10/12 16Z,   0.00,  -1.95,  -1.65,  99.90,   0.30,
10/12 17Z,   0.10,  -2.77,  -2.39,  99.90,   0.28,
10/12 18Z,   0.10,  -3.56,  -3.15,  99.90,   0.31,
10/12 19Z,   0.10,  -4.14,  -3.66,  99.90,   0.38,
10/12 20Z,   0.10,  -4.33,  -3.86,  99.90,   0.37,  (min)
10/12 21Z,   0.20,  -4.05,  -3.54,  99.90,   0.31,
10/12 22Z,   0.20,  -3.47,  -2.81,  99.90,   0.46,
10/12 23Z,   0.30,  -2.79,  -2.10,  99.90,   0.39,
10/13 00Z,   0.30,  -2.16,  -1.42,  99.90,   0.44,
10/13 01Z,   0.40,  -1.70,  -0.95,  99.90,   0.35,
10/13 02Z,   0.40,  -1.55,  -0.86,  99.90,   0.29,  (max)
10/13 03Z,   0.40,  -1.82,  -1.11,  99.90,   0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/13 04Z,   0.40,  -2.41,  99.90,  -1.71,   0.30,
10/13 05Z,   0.40,  -3.11,  99.90,  -2.42,   0.29,
10/13 06Z,   0.50,  -3.76,  99.90,  -2.98,   0.27,
10/13 07Z,   0.50,  -4.23,  99.90,  -3.47,   0.26,
10/13 08Z,   0.50,  -4.37,  99.90,  -3.62,   0.25,  (min)
10/13 09Z,   0.50,  -4.07,  99.90,  -3.33,   0.24,
10/13 10Z,   0.40,  -3.41,  99.90,  -2.79,   0.23,
10/13 11Z,   0.40,  -2.62,  99.90,  -2.01,   0.21,
10/13 12Z,   0.40,  -1.87,  99.90,  -1.27,   0.20,
10/13 13Z,   0.40,  -1.26,  99.90,  -0.67,   0.19,
10/13 14Z,   0.40,  -0.92,  99.90,  -0.34,   0.18,  (max)
10/13 15Z,   0.40,  -1.00,  99.90,  -0.43,   0.17,
10/13 16Z,   0.40,  -1.49,  99.90,  -0.92,   0.17,
10/13 17Z,   0.40,  -2.22,  99.90,  -1.65,   0.17,
10/13 18Z,   0.40,  -2.99,  99.90,  -2.43,   0.17,
10/13 19Z,   0.40,  -3.68,  99.90,  -3.11,   0.17,
10/13 20Z,   0.40,  -4.11,  99.90,  -3.55,   0.17,
10/13 21Z,   0.40,  -4.15,  99.90,  -3.59,   0.17,  (min)
10/13 22Z,   0.40,  -3.80,  99.90,  -3.23,   0.17,
10/13 23Z,   0.40,  -3.22,  99.90,  -2.65,   0.17,
10/14 00Z,   0.40,  -2.62,  99.90,  -2.05,   0.17,
10/14 01Z,   0.40,  -2.10,  99.90,  -1.53,   0.17,
10/14 02Z,   0.40,  -1.75,  99.90,  -1.19,   0.17,
10/14 03Z,   0.40,  -1.73,  99.90,  -1.17,   0.17,  (max)
10/14 04Z,   0.30,  -2.09,  99.90,  -1.63,   0.17,
10/14 05Z,   0.30,  -2.70,  99.90,  -2.24,   0.17,
10/14 06Z,   0.40,  -3.35,  99.90,  -2.79,   0.17,
10/14 07Z,   0.40,  -3.89,  99.90,  -3.33,   0.17,
10/14 08Z,   0.40,  -4.21,  99.90,  -3.65,   0.17,  (min)
10/14 09Z,   0.40,  -4.19,  99.90,  -3.62,   0.17,
10/14 10Z,   0.30,  -3.77,  99.90,  -3.30,   0.17,
10/14 11Z,   0.30,  -3.10,  99.90,  -2.63,   0.17,
10/14 12Z,   0.30,  -2.38,  99.90,  -1.91,   0.17,
10/14 13Z,   0.30,  -1.73,  99.90,  -1.26,   0.17,
10/14 14Z,   0.30,  -1.23,  99.90,  -0.77,   0.17,
10/14 15Z,   0.20,  -1.02,  99.90,  -0.65,   0.17,  (max)
10/14 16Z,   0.20,  -1.21,  99.90,  -0.84,   0.17,
10/14 17Z,   0.20,  -1.76,  99.90,  -1.39,   0.17,
10/14 18Z,   0.20,  -2.47,  99.90,  -2.10,   0.17,
10/14 19Z,   0.30,  -3.16,  99.90,  -2.70,   0.17,
10/14 20Z,   0.30,  -3.72,  99.90,  -3.25,   0.17,
10/14 21Z,   0.30,  -4.01,  99.90,  -3.54,   0.17,  (min)
10/14 22Z,   0.30,  -3.94,  99.90,  -3.47,   0.17,
10/14 23Z,   0.30,  -3.55,  99.90,  -3.08,   0.17,
10/15 00Z,   0.20,  -3.02,  99.90,  -2.65,   0.17,
10/15 01Z,   0.20,  -2.51,  99.90,  -2.14,   0.17,
10/15 02Z,   0.20,  -2.08,  99.90,  -1.71,   0.17,
10/15 03Z,   0.20,  -1.84,  99.90,  -1.47,   0.17,  (max)
10/15 04Z,   0.20,  -1.93,  99.90,  -1.56,   0.17,
10/15 05Z,   0.20,  -2.35,  99.90,  -1.99,   0.17,
10/15 06Z,   0.20,  -2.96,  99.90,  -2.59,   0.17,
10/15 07Z,   0.10,  -3.53,  99.90,  -3.26,   0.17,
10/15 08Z,   0.10,  -3.94,  99.90,  -3.67,   0.17,
10/15 09Z,   0.10,  -4.11,  99.90,  -3.85,   0.17,  (min)
10/15 10Z,   0.10,  -3.97,  99.90,  -3.70,   0.17,
10/15 11Z,   0.10,  -3.50,  99.90,  -3.24,   0.17,
10/15 12Z,   0.10,  -2.86,  99.90,  -2.59,   0.17,
10/15 13Z,   0.10,  -2.22,  99.90,  -1.95,   0.17,
10/15 14Z,   0.10,  -1.66,  99.90,  -1.40,   0.17,
10/15 15Z,   0.10,  -1.27,  99.90,  -1.00,   0.17,
10/15 16Z,   0.10,  -1.16,  99.90,  -0.90,   0.17,  (max)
10/15 17Z,   0.10,  -1.44,  99.90,  -1.18,   0.17,
10/15 18Z,   0.10,  -2.02,  99.90,  -1.75,   0.17,
10/15 19Z,   0.10,  -2.67,  99.90,  -2.41,   0.17,
10/15 20Z,   0.20,  -3.25,  99.90,  -2.89,   0.17,
10/15 21Z,   0.20,  -3.68,  99.90,  -3.31,   0.17,
10/15 22Z,   0.20,  -3.86,  99.90,  -3.50,   0.17,  (min)
10/15 23Z,   0.20,  -3.73,  99.90,  -3.37,   0.17,
10/16 00Z,   0.20,  -3.35,  99.90,  -2.99,   0.17,
10/16 01Z,   0.20,  -2.88,  99.90,  -2.51,   0.17,
10/16 02Z,   0.20,  -2.44,  99.90,  -2.07,   0.17,
10/16 03Z,   0.20,  -2.09,  99.90,  -1.72,   0.17,
10/16 04Z,   0.30,  -1.94,  99.90,  -1.47,   0.17,  (max)
10/16 05Z,   0.30,  -2.11,  99.90,  -1.65,   0.17,
10/16 06Z,   0.30,  -2.58,  99.90,  -2.11,   0.17,
10/16 07Z,   0.30,  -3.14,  99.90,  -2.68,   0.17,
10/16 08Z,   0.30,  -3.61,  99.90,  -3.14,   0.17,
10/16 09Z,   0.30,  -3.90,  99.90,  -3.43,   0.17,
10/16 10Z,   0.30,  -3.98,  99.90,  -3.51,   0.17,  (min)
10/16 11Z,   0.30,  -3.78,  99.90,  -3.31,   0.17,
10/16 12Z,   0.30,  -3.31,  99.90,  -2.84,   0.17,
10/16 13Z,   0.30,  -2.71,  99.90,  -2.24,   0.17,
10/16 14Z,   0.30,  -2.13,  99.90,  -1.66,   0.17,
10/16 15Z,   0.20,  -1.65,  99.90,  -1.28,   0.17,
10/16 16Z,   0.20,  -1.33,  99.90,  -0.97,   0.17,
10/16 17Z,   0.30,  -1.32,  99.90,  -0.85,   0.17,  (max)
10/16 18Z,   0.30,  -1.66,  99.90,  -1.20,   0.17,
10/16 19Z,  99.90,  -2.22,  99.90,  99.90,   0.17,
10/16 20Z,  99.90,  -2.80,  99.90,  99.90,   0.17,
10/16 21Z,  99.90,  -3.27,  99.90,  99.90,   0.17,
10/16 22Z,  99.90,  -3.61,  99.90,  99.90,   0.17,
10/16 23Z,  99.90,  -3.74,  99.90,  99.90,   0.17,
10/17 00Z,  99.90,  -3.59,  99.90,  99.90,   0.17,