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 : 05/14/2025 23:22:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 06Z,  -0.70,   3.16,   3.43,  99.90,   0.97,  (min)
05/13 07Z,  -0.80,   3.98,   4.32,  99.90,   1.14,
05/13 08Z,  -0.80,   5.14,   5.47,  99.90,   1.13,
05/13 09Z,  -0.80,   6.28,   6.62,  99.90,   1.14,
05/13 10Z,  -0.80,   7.04,   7.46,  99.90,   1.22,
05/13 11Z,  -0.70,   7.20,  99.90,  99.90,  99.90,  (max)
05/13 12Z,  -0.80,   6.67,   7.05,  99.90,   1.18,
05/13 13Z,  -0.80,   5.47,   5.91,  99.90,   1.24,
05/13 14Z,  -0.80,   3.75,   4.21,  99.90,   1.26,
05/13 15Z,  -0.80,   1.88,   2.27,  99.90,   1.19,
05/13 16Z,  -0.80,   0.29,   0.66,  99.90,   1.17,
05/13 17Z,  -0.70,  -0.72,  -0.25,  99.90,   1.17,
05/13 18Z,  -0.80,  -1.03,  -0.54,  99.90,   1.29,  (min)
05/13 19Z,  -0.80,  -0.58,  -0.14,  99.90,   1.24,
05/13 20Z,  -0.70,   0.55,   0.98,  99.90,   1.13,
05/13 21Z,  -0.70,   2.06,   2.47,  99.90,   1.11,
05/13 22Z,  -0.60,   3.54,   4.05,  99.90,   1.11,
05/13 23Z,  -0.60,   4.67,   5.20,  99.90,   1.13,
05/14 00Z,  -0.70,   5.30,   5.83,  99.90,   1.23,
05/14 01Z,  -0.70,   5.38,   5.89,  99.90,   1.21,  (max)
05/14 02Z,  -0.60,   4.92,   5.42,  99.90,   1.10,
05/14 03Z,  -0.60,   4.16,   4.69,  99.90,   1.13,
05/14 04Z,  -0.60,   3.44,   4.17,  99.90,   1.33,
05/14 05Z,  -0.50,   3.07,   3.71,  99.90,   1.14,  (min)
05/14 06Z,  -0.40,   3.15,   3.99,  99.90,   1.24,
05/14 07Z,  -0.40,   3.70,   4.56,  99.90,   1.26,
05/14 08Z,  -0.40,   4.66,   5.54,  99.90,   1.28,
05/14 09Z,  -0.20,   5.81,   6.98,  99.90,   1.37,
05/14 10Z,   0.00,   6.77,   8.08,  99.90,   1.31,
05/14 11Z,   0.20,   7.21,   8.68,  99.90,   1.27,  (max)
05/14 12Z,   0.00,   7.00,   8.49,  99.90,   1.49,
05/14 13Z,   0.00,   6.13,   7.74,  99.90,   1.61,
05/14 14Z,   0.20,   4.67,   6.43,  99.90,   1.56,
05/14 15Z,   0.40,   2.85,   4.53,  99.90,   1.28,
05/14 16Z,   0.50,   1.06,   2.78,  99.90,   1.22,
05/14 17Z,   0.40,  -0.29,   1.28,  99.90,   1.17,
05/14 18Z,   0.20,  -0.98,   0.63,  99.90,   1.41,
05/14 19Z,   0.20,  -0.96,   0.58,  99.90,   1.34,  (min)
05/14 20Z,   0.30,  -0.22,   1.27,  99.90,   1.19,
05/14 21Z,   0.40,   1.07,   2.62,  99.90,   1.15,
05/14 22Z,   0.40,   2.58,   4.01,  99.90,   1.03,
05/14 23Z,   0.30,   3.93,   5.32,  99.90,   1.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 00Z,   0.30,   4.84,  99.90,   6.23,   1.08,
05/15 01Z,   0.30,   5.26,  99.90,   6.63,   1.07,  (max)
05/15 02Z,   0.30,   5.16,  99.90,   6.51,   1.05,
05/15 03Z,   0.20,   4.62,  99.90,   5.86,   1.04,
05/15 04Z,   0.20,   3.92,  99.90,   5.14,   1.03,
05/15 05Z,   0.20,   3.38,  99.90,   4.60,   1.01,
05/15 06Z,   0.30,   3.25,  99.90,   4.55,   1.00,  (min)
05/15 07Z,   0.30,   3.56,  99.90,   4.84,   0.99,
05/15 08Z,   0.30,   4.26,  99.90,   5.54,   0.98,
05/15 09Z,   0.30,   5.26,  99.90,   6.53,   0.96,
05/15 10Z,   0.40,   6.30,  99.90,   7.65,   0.95,
05/15 11Z,   0.40,   7.01,  99.90,   8.35,   0.94,
05/15 12Z,   0.30,   7.13,  99.90,   8.37,   0.94,  (max)
05/15 13Z,   0.30,   6.60,  99.90,   7.84,   0.94,
05/15 14Z,   0.20,   5.48,  99.90,   6.61,   0.94,
05/15 15Z,   0.10,   3.88,  99.90,   4.92,   0.94,
05/15 16Z,   0.10,   2.08,  99.90,   3.12,   0.94,
05/15 17Z,   0.20,   0.47,  99.90,   1.61,   0.94,
05/15 18Z,   0.20,  -0.59,  99.90,   0.54,   0.94,
05/15 19Z,   0.10,  -0.98,  99.90,   0.06,   0.94,  (min)
05/15 20Z,   0.10,  -0.68,  99.90,   0.36,   0.94,
05/15 21Z,   0.10,   0.24,  99.90,   1.27,   0.94,
05/15 22Z,   0.00,   1.58,  99.90,   2.52,   0.94,
05/15 23Z,   0.00,   3.01,  99.90,   3.95,   0.94,
05/16 00Z,   0.00,   4.17,  99.90,   5.10,   0.94,
05/16 01Z,   0.00,   4.87,  99.90,   5.81,   0.94,
05/16 02Z,   0.00,   5.11,  99.90,   6.04,   0.94,  (max)
05/16 03Z,  -0.10,   4.90,  99.90,   5.73,   0.94,
05/16 04Z,  -0.10,   4.36,  99.90,   5.20,   0.94,
05/16 05Z,  -0.10,   3.77,  99.90,   4.61,   0.94,
05/16 06Z,   0.00,   3.44,  99.90,   4.38,   0.94,  (min)
05/16 07Z,   0.00,   3.52,  99.90,   4.45,   0.94,
05/16 08Z,   0.00,   3.98,  99.90,   4.92,   0.94,
05/16 09Z,   0.00,   4.76,  99.90,   5.69,   0.94,
05/16 10Z,   0.00,   5.71,  99.90,   6.65,   0.94,
05/16 11Z,   0.00,   6.57,  99.90,   7.51,   0.94,
05/16 12Z,  -0.10,   7.02,  99.90,   7.86,   0.94,  (max)
05/16 13Z,  -0.20,   6.85,  99.90,   7.59,   0.94,
05/16 14Z,  -0.20,   6.09,  99.90,   6.82,   0.94,
05/16 15Z,  -0.20,   4.82,  99.90,   5.56,   0.94,
05/16 16Z,  -0.20,   3.20,  99.90,   3.94,   0.94,
05/16 17Z,  -0.20,   1.52,  99.90,   2.26,   0.94,
05/16 18Z,  -0.10,   0.14,  99.90,   0.98,   0.94,
05/16 19Z,  -0.10,  -0.65,  99.90,   0.19,   0.94,
05/16 20Z,   0.00,  -0.78,  99.90,   0.15,   0.94,  (min)
05/16 21Z,   0.00,  -0.30,  99.90,   0.63,   0.94,
05/16 22Z,  -0.10,   0.70,  99.90,   1.54,   0.94,
05/16 23Z,  -0.20,   2.02,  99.90,   2.76,   0.94,
05/17 00Z,  -0.20,   3.31,  99.90,   4.05,   0.94,
05/17 01Z,  -0.30,   4.28,  99.90,   4.92,   0.94,
05/17 02Z,  -0.40,   4.82,  99.90,   5.36,   0.94,
05/17 03Z,  -0.40,   4.94,  99.90,   5.48,   0.94,  (max)
05/17 04Z,  -0.40,   4.69,  99.90,   5.23,   0.94,
05/17 05Z,  -0.30,   4.21,  99.90,   4.84,   0.94,
05/17 06Z,  -0.30,   3.75,  99.90,   4.39,   0.94,
05/17 07Z,  -0.20,   3.58,  99.90,   4.32,   0.94,  (min)
05/17 08Z,  -0.20,   3.79,  99.90,   4.53,   0.94,
05/17 09Z,  -0.20,   4.32,  99.90,   5.06,   0.94,
05/17 10Z,  -0.20,   5.08,  99.90,   5.82,   0.94,
05/17 11Z,  -0.30,   5.93,  99.90,   6.56,   0.94,
05/17 12Z,  -0.40,   6.60,  99.90,   7.13,   0.94,
05/17 13Z,  -0.50,   6.81,  99.90,   7.25,   0.94,  (max)
05/17 14Z,  -0.50,   6.44,  99.90,   6.88,   0.94,
05/17 15Z,  -0.50,   5.55,  99.90,   5.99,   0.94,
05/17 16Z,  -0.50,   4.25,  99.90,   4.69,   0.94,
05/17 17Z,  -0.50,   2.71,  99.90,   3.14,   0.94,
05/17 18Z,  -0.50,   1.19,  99.90,   1.63,   0.94,
05/17 19Z,  -0.40,   0.04,  99.90,   0.58,   0.94,
05/17 20Z,  -0.40,  -0.52,  99.90,   0.02,   0.94,  (min)
05/17 21Z,  -0.30,  -0.48,  99.90,   0.16,   0.94,
05/17 22Z,  -0.30,   0.10,  99.90,   0.73,   0.94,
05/17 23Z,  -0.40,   1.12,  99.90,   1.66,   0.94,
05/18 00Z,  -0.50,   2.37,  99.90,   2.81,   0.94,
05/18 01Z,  -0.60,   3.53,  99.90,   3.87,   0.94,
05/18 02Z,  -0.60,   4.36,  99.90,   4.69,   0.94,
05/18 03Z,  -0.60,   4.79,  99.90,   5.13,   0.94,
05/18 04Z,  -0.60,   4.86,  99.90,   5.19,   0.94,  (max)
05/18 05Z,  -0.50,   4.61,  99.90,   5.04,   0.94,
05/18 06Z,  -0.50,   4.17,  99.90,   4.61,   0.94,
05/18 07Z,  -0.40,   3.81,  99.90,   4.34,   0.94,
05/18 08Z,  -0.40,   3.73,  99.90,   4.26,   0.94,  (min)
05/18 09Z,  -0.40,   3.97,  99.90,   4.51,   0.94,
05/18 10Z,  -0.40,   4.47,  99.90,   5.01,   0.94,
05/18 11Z,  -0.40,   5.14,  99.90,   5.68,   0.94,
05/18 12Z,  -0.40,   5.86,  99.90,   6.40,   0.94,
05/18 13Z,  -0.50,   6.37,  99.90,   6.81,   0.94,
05/18 14Z,  -0.50,   6.43,  99.90,   6.87,   0.94,  (max)
05/18 15Z,  -0.50,   5.98,  99.90,   6.41,   0.94,
05/18 16Z,  -0.50,   5.08,  99.90,   5.52,   0.94,
05/18 17Z,  -0.40,   3.85,  99.90,   4.38,   0.94,
05/18 18Z,  -0.40,   2.43,  99.90,   2.96,   0.94,