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
#Sand Point, AK : 09/12/2026 16:22:01 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 00Z,  -1.00,   2.74,   2.15,  99.90,   0.41,  (max)
09/11 01Z,  -1.00,   1.49,   0.92,  99.90,   0.43,
09/11 02Z,  -1.00,  -0.12,  -0.78,  99.90,   0.34,
09/11 03Z,  -1.00,  -1.62,  -2.16,  99.90,   0.46,
09/11 04Z,  -1.00,  -2.66,  -3.13,  99.90,   0.53,
09/11 05Z,  -0.90,  -2.97,  -3.45,  99.90,   0.42,  (min)
09/11 06Z,  -1.00,  -2.41,  -2.95,  99.90,   0.46,
09/11 07Z,  -1.00,  -1.08,  -1.68,  99.90,   0.40,
09/11 08Z,  -0.90,   0.64,   0.15,  99.90,   0.41,
09/11 09Z,  -0.90,   2.24,   1.82,  99.90,   0.48,
09/11 10Z,  -0.90,   3.35,   2.86,  99.90,   0.41,
09/11 11Z,  -0.90,   3.71,   3.18,  99.90,   0.37,  (max)
09/11 12Z,  -1.00,   3.15,   2.78,  99.90,   0.63,
09/11 13Z,  -1.00,   1.73,   1.39,  99.90,   0.66,
09/11 14Z,  -1.00,  -0.17,  -0.63,  99.90,   0.54,
09/11 15Z,  -0.90,  -2.04,  -2.54,  99.90,   0.40,
09/11 16Z,  -0.90,  -3.46,  -3.86,  99.90,   0.50,
09/11 17Z,  -0.90,  -4.14,  -4.41,  99.90,   0.63,  (min)
09/11 18Z,  -1.00,  -3.87,  -4.20,  99.90,   0.67,
09/11 19Z,  -0.90,  -2.69,  -3.10,  99.90,   0.49,
09/11 20Z,  -0.90,  -0.89,  -1.35,  99.90,   0.44,
09/11 21Z,  -0.90,   1.01,   0.61,  99.90,   0.50,
09/11 22Z,  -0.90,   2.56,   2.14,  99.90,   0.48,
09/11 23Z,  -0.90,   3.43,   3.01,  99.90,   0.48,
09/12 00Z,  -1.00,   3.41,   3.09,  99.90,   0.68,  (max)
09/12 01Z,  -1.00,   2.46,   2.16,  99.90,   0.70,
09/12 02Z,  -1.00,   0.85,   0.47,  99.90,   0.62,
09/12 03Z,  -0.90,  -0.96,  -1.41,  99.90,   0.45,
09/12 04Z,  -0.90,  -2.47,  -2.89,  99.90,   0.48,
09/12 05Z,  -0.90,  -3.37,  -3.69,  99.90,   0.58,
09/12 06Z,  -0.90,  -3.43,  -3.74,  99.90,   0.59,  (min)
09/12 07Z,  -0.90,  -2.59,  -2.99,  99.90,   0.50,
09/12 08Z,  -0.90,  -1.05,  -1.50,  99.90,   0.45,
09/12 09Z,  -0.90,   0.74,   0.39,  99.90,   0.55,
09/12 10Z,  -0.80,   2.28,   1.95,  99.90,   0.47,
09/12 11Z,  -0.80,   3.23,   2.78,  99.90,   0.35,
09/12 12Z,  -0.80,   3.38,   3.02,  99.90,   0.44,  (max)
09/12 13Z,  -0.90,   2.62,   2.29,  99.90,   0.57,
09/12 14Z,  -0.90,   1.12,   0.88,  99.90,   0.66,
09/12 15Z,  -0.90,  -0.69,  -1.00,  99.90,   0.59,
09/12 16Z,  -0.90,  -2.30,  -2.67,  99.90,   0.53,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 17Z,  -0.90,  -3.34,  99.90,  -3.72,   0.52,
09/12 18Z,  -0.90,  -3.58,  99.90,  -3.97,   0.51,  (min)
09/12 19Z,  -0.80,  -2.91,  99.90,  -3.21,   0.50,
09/12 20Z,  -0.80,  -1.46,  99.90,  -1.77,   0.49,
09/12 21Z,  -0.80,   0.39,  99.90,   0.07,   0.48,
09/12 22Z,  -0.80,   2.11,  99.90,   1.79,   0.48,
09/12 23Z,  -0.90,   3.30,  99.90,   2.87,   0.47,
09/13 00Z,  -0.80,   3.70,  99.90,   3.36,   0.46,  (max)
09/13 01Z,  -0.80,   3.20,  99.90,   2.85,   0.45,
09/13 02Z,  -0.80,   1.86,  99.90,   1.50,   0.44,
09/13 03Z,  -0.70,   0.02,  99.90,  -0.25,   0.43,
09/13 04Z,  -0.70,  -1.81,  99.90,  -2.08,   0.42,
09/13 05Z,  -0.70,  -3.17,  99.90,  -3.45,   0.42,
09/13 06Z,  -0.60,  -3.81,  99.90,  -3.99,   0.42,  (min)
09/13 07Z,  -0.50,  -3.59,  99.90,  -3.66,   0.42,
09/13 08Z,  -0.40,  -2.51,  99.90,  -2.49,   0.42,
09/13 09Z,  -0.50,  -0.86,  99.90,  -0.94,   0.42,
09/13 10Z,  -0.50,   0.86,  99.90,   0.78,   0.42,
09/13 11Z,  -0.60,   2.21,  99.90,   2.04,   0.42,
09/13 12Z,  -0.70,   2.92,  99.90,   2.64,   0.42,  (max)
09/13 13Z,  -0.70,   2.83,  99.90,   2.56,   0.42,
09/13 14Z,  -0.70,   1.94,  99.90,   1.67,   0.42,
09/13 15Z,  -0.70,   0.49,  99.90,   0.21,   0.42,
09/13 16Z,  -0.70,  -1.09,  99.90,  -1.36,   0.42,
09/13 17Z,  -0.60,  -2.31,  99.90,  -2.48,   0.42,
09/13 18Z,  -0.60,  -2.90,  99.90,  -3.07,   0.42,  (min)
09/13 19Z,  -0.50,  -2.71,  99.90,  -2.79,   0.42,
09/13 20Z,  -0.40,  -1.74,  99.90,  -1.72,   0.42,
09/13 21Z,  -0.40,  -0.18,  99.90,  -0.16,   0.42,
09/13 22Z,  -0.40,   1.53,  99.90,   1.56,   0.42,
09/13 23Z,  -0.50,   2.91,  99.90,   2.84,   0.42,
09/14 00Z,  -0.60,   3.64,  99.90,   3.47,   0.42,  (max)
09/14 01Z,  -0.60,   3.56,  99.90,   3.39,   0.42,
09/14 02Z,  -0.70,   2.65,  99.90,   2.37,   0.42,
09/14 03Z,  -0.70,   1.04,  99.90,   0.77,   0.42,
09/14 04Z,  -0.70,  -0.84,  99.90,  -1.12,   0.42,
09/14 05Z,  -0.70,  -2.51,  99.90,  -2.79,   0.42,
09/14 06Z,  -0.60,  -3.61,  99.90,  -3.78,   0.42,
09/14 07Z,  -0.50,  -3.94,  99.90,  -4.02,   0.42,  (min)
09/14 08Z,  -0.50,  -3.45,  99.90,  -3.53,   0.42,
09/14 09Z,  -0.40,  -2.24,  99.90,  -2.21,   0.42,
09/14 10Z,  -0.40,  -0.63,  99.90,  -0.60,   0.42,
09/14 11Z,  -0.50,   0.90,  99.90,   0.83,   0.42,
09/14 12Z,  -0.50,   1.98,  99.90,   1.91,   0.42,
09/14 13Z,  -0.60,   2.43,  99.90,   2.25,   0.42,  (max)
09/14 14Z,  -0.60,   2.16,  99.90,   1.99,   0.42,
09/14 15Z,  -0.50,   1.25,  99.90,   1.18,   0.42,
09/14 16Z,  -0.50,  -0.04,  99.90,  -0.11,   0.42,
09/14 17Z,  -0.40,  -1.25,  99.90,  -1.23,   0.42,
09/14 18Z,  -0.40,  -2.03,  99.90,  -2.01,   0.42,
09/14 19Z,  -0.40,  -2.19,  99.90,  -2.16,   0.42,  (min)
09/14 20Z,  -0.40,  -1.67,  99.90,  -1.65,   0.42,
09/14 21Z,  -0.30,  -0.55,  99.90,  -0.42,   0.42,
09/14 22Z,  -0.40,   0.94,  99.90,   0.97,   0.42,
09/14 23Z,  -0.40,   2.36,  99.90,   2.39,   0.42,
09/15 00Z,  -0.50,   3.31,  99.90,   3.23,   0.42,
09/15 01Z,  -0.60,   3.56,  99.90,   3.39,   0.42,  (max)
09/15 02Z,  -0.60,   3.07,  99.90,   2.90,   0.42,
09/15 03Z,  -0.60,   1.88,  99.90,   1.71,   0.42,
09/15 04Z,  -0.60,   0.20,  99.90,   0.03,   0.42,
09/15 05Z,  -0.60,  -1.55,  99.90,  -1.73,   0.42,
09/15 06Z,  -0.50,  -2.94,  99.90,  -3.02,   0.42,
09/15 07Z,  -0.40,  -3.71,  99.90,  -3.69,   0.42,  (min)
09/15 08Z,  -0.30,  -3.77,  99.90,  -3.65,   0.42,
09/15 09Z,  -0.40,  -3.12,  99.90,  -3.09,   0.42,
09/15 10Z,  -0.40,  -1.89,  99.90,  -1.87,   0.42,
09/15 11Z,  -0.40,  -0.44,  99.90,  -0.42,   0.42,
09/15 12Z,  -0.50,   0.81,  99.90,   0.73,   0.42,
09/15 13Z,  -0.50,   1.60,  99.90,   1.52,   0.42,
09/15 14Z,  -0.50,   1.82,  99.90,   1.75,   0.42,  (max)
09/15 15Z,  -0.60,   1.48,  99.90,   1.31,   0.42,
09/15 16Z,  -0.60,   0.67,  99.90,   0.49,   0.42,
09/15 17Z,  -0.60,  -0.34,  99.90,  -0.52,   0.42,
09/15 18Z,  -0.50,  -1.16,  99.90,  -1.23,   0.42,
09/15 19Z,  -0.50,  -1.51,  99.90,  -1.58,   0.42,  (min)
09/15 20Z,  -0.50,  -1.33,  99.90,  -1.40,   0.42,
09/15 21Z,  -0.50,  -0.63,  99.90,  -0.71,   0.42,
09/15 22Z,  -0.50,   0.48,  99.90,   0.41,   0.42,
09/15 23Z,  -0.60,   1.75,  99.90,   1.57,   0.42,
09/16 00Z,  -0.60,   2.79,  99.90,   2.61,   0.42,
09/16 01Z,  -0.70,   3.29,  99.90,   3.01,   0.42,  (max)
09/16 02Z,  -0.80,   3.15,  99.90,   2.77,   0.42,
09/16 03Z,  -0.80,   2.40,  99.90,   2.02,   0.42,
09/16 04Z,  -0.90,   1.11,  99.90,   0.63,   0.42,
09/16 05Z,  -0.90,  -0.48,  99.90,  -0.95,   0.42,
09/16 06Z,  -0.80,  -1.98,  99.90,  -2.35,   0.42,
09/16 07Z,  99.90,  -3.05,  99.90,  99.90,   0.42,
09/16 08Z,  99.90,  -3.53,  99.90,  99.90,   0.42,
09/16 09Z,  99.90,  -3.41,  99.90,  99.90,   0.42,
09/16 10Z,  99.90,  -2.71,  99.90,  99.90,   0.42,
09/16 11Z,  99.90,  -1.60,  99.90,  99.90,   0.42,
09/16 12Z,  99.90,  -0.40,  99.90,  99.90,   0.42,