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 : 09/11/2026 07:23:38 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 12Z,  -0.90,  -2.71,  -3.23,  99.90,   0.38,
09/09 13Z,  -1.00,  -4.65,  -5.16,  99.90,   0.49,
09/09 14Z,  -1.00,  -6.40,  -7.04,  99.90,   0.36,
09/09 15Z,  -1.00,  -7.64,  -8.16,  99.90,   0.48,
09/09 16Z,  -1.00,  -8.10,  -8.66,  99.90,   0.44,  (min)
09/09 17Z,  -1.00,  -7.63,  -8.25,  99.90,   0.38,
09/09 18Z,  -0.90,  -6.35,  -7.10,  99.90,   0.15,
09/09 19Z,  -0.90,  -4.62,  -5.35,  99.90,   0.17,
09/09 20Z,  -0.90,  -2.88,  -3.55,  99.90,   0.23,
09/09 21Z,  -0.90,  -1.47,  -2.17,  99.90,   0.20,
09/09 22Z,  -0.90,  -0.68,  -1.40,  99.90,   0.18,
09/09 23Z,  -0.90,  -0.72,  -1.27,  99.90,   0.35,  (max)
09/10 00Z,  -0.90,  -1.54,  -2.18,  99.90,   0.26,
09/10 01Z,  -1.00,  -2.82,  -3.51,  99.90,   0.31,
09/10 02Z,  -1.00,  -4.14,  -4.89,  99.90,   0.25,
09/10 03Z,  -1.00,  -5.17,  -5.83,  99.90,   0.34,
09/10 04Z,  -0.90,  -5.62,  -6.15,  99.90,   0.37,  (min)
09/10 05Z,  -0.90,  -5.31,  -5.94,  99.90,   0.27,
09/10 06Z,  -1.00,  -4.25,  -5.04,  99.90,   0.21,
09/10 07Z,  -1.00,  -2.73,  -3.39,  99.90,   0.34,
09/10 08Z,  -1.00,  -1.21,  -1.88,  99.90,   0.33,
09/10 09Z,  -0.90,  -0.06,  -0.53,  99.90,   0.43,
09/10 10Z,  -0.90,   0.44,  -0.23,  99.90,   0.23,  (max)
09/10 11Z,  -0.90,   0.07,  -0.55,  99.90,   0.28,
09/10 12Z,  -1.00,  -1.18,  -1.75,  99.90,   0.43,
09/10 13Z,  -1.00,  -3.03,  -3.64,  99.90,   0.39,
09/10 14Z,  -1.00,  -5.01,  -5.71,  99.90,   0.30,
09/10 15Z,  -1.00,  -6.68,  -7.27,  99.90,   0.41,
09/10 16Z,  -1.00,  -7.71,  -8.28,  99.90,   0.43,
09/10 17Z,  -1.00,  -7.86,  -8.50,  99.90,   0.36,  (min)
09/10 18Z,  -1.00,  -7.03,  -7.65,  99.90,   0.38,
09/10 19Z,  -1.00,  -5.44,  -6.11,  99.90,   0.33,
09/10 20Z,  -1.00,  -3.54,  -4.22,  99.90,   0.32,
09/10 21Z,  -0.90,  -1.81,  -2.43,  99.90,   0.28,
09/10 22Z,  -0.90,  -0.59,  -1.29,  99.90,   0.20,
09/10 23Z,  -0.90,  -0.15,  -0.75,  99.90,   0.30,  (max)
09/11 00Z,  -1.00,  -0.62,  -1.21,  99.90,   0.41,
09/11 01Z,  -1.00,  -1.87,  -2.44,  99.90,   0.43,
09/11 02Z,  -1.00,  -3.48,  -4.14,  99.90,   0.34,
09/11 03Z,  -1.00,  -4.98,  -5.52,  99.90,   0.46,
09/11 04Z,  -1.00,  -6.02,  -6.49,  99.90,   0.53,
09/11 05Z,  -0.90,  -6.33,  -6.81,  99.90,   0.42,  (min)
09/11 06Z,  -0.90,  -5.77,  -6.31,  99.90,   0.36,
09/11 07Z,  -0.90,  -4.44,  -5.04,  99.90,   0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 08Z,  -0.90,  -2.72,  99.90,  -3.31,   0.31,
09/11 09Z,  -0.90,  -1.12,  99.90,  -1.69,   0.33,
09/11 10Z,  -0.90,  -0.01,  99.90,  -0.56,   0.34,
09/11 11Z,  -1.00,   0.35,  99.90,  -0.29,   0.36,  (max)
09/11 12Z,  -1.00,  -0.21,  99.90,  -0.84,   0.38,
09/11 13Z,  -1.00,  -1.63,  99.90,  -2.23,   0.39,
09/11 14Z,  -1.00,  -3.53,  99.90,  -4.12,   0.41,
09/11 15Z,  -1.10,  -5.40,  99.90,  -6.08,   0.43,
09/11 16Z,  -1.00,  -6.82,  99.90,  -7.38,   0.44,
09/11 17Z,  -1.00,  -7.50,  99.90,  -8.04,   0.46,  (min)
09/11 18Z,  -0.90,  -7.23,  99.90,  -7.66,   0.47,
09/11 19Z,  -0.90,  -6.05,  99.90,  -6.46,   0.49,
09/11 20Z,  -0.90,  -4.25,  99.90,  -4.66,   0.49,
09/11 21Z,  -0.90,  -2.35,  99.90,  -2.76,   0.49,
09/11 22Z,  -0.90,  -0.80,  99.90,  -1.21,   0.49,
09/11 23Z,  -0.90,   0.07,  99.90,  -0.34,   0.49,  (max)
09/12 00Z,  -0.90,   0.05,  99.90,  -0.36,   0.49,
09/12 01Z,  -0.90,  -0.90,  99.90,  -1.31,   0.49,
09/12 02Z,  -0.90,  -2.51,  99.90,  -2.92,   0.49,
09/12 03Z,  -0.90,  -4.32,  99.90,  -4.73,   0.49,
09/12 04Z,  -0.90,  -5.83,  99.90,  -6.24,   0.49,
09/12 05Z,  -0.90,  -6.73,  99.90,  -7.14,   0.49,  (min)
09/12 06Z,  -0.80,  -6.79,  99.90,  -7.10,   0.49,
09/12 07Z,  -0.80,  -5.95,  99.90,  -6.26,   0.49,
09/12 08Z,  -0.80,  -4.41,  99.90,  -4.72,   0.49,
09/12 09Z,  -0.80,  -2.62,  99.90,  -2.93,   0.49,
09/12 10Z,  -0.80,  -1.08,  99.90,  -1.39,   0.49,
09/12 11Z,  -0.80,  -0.13,  99.90,  -0.44,   0.49,
09/12 12Z,  -0.90,   0.02,  99.90,  -0.39,   0.49,  (max)
09/12 13Z,  -0.90,  -0.74,  99.90,  -1.15,   0.49,
09/12 14Z,  -1.00,  -2.24,  99.90,  -2.75,   0.49,
09/12 15Z,  -0.90,  -4.05,  99.90,  -4.46,   0.49,
09/12 16Z,  -0.90,  -5.66,  99.90,  -6.07,   0.49,
09/12 17Z,  -0.80,  -6.70,  99.90,  -7.01,   0.49,
09/12 18Z,  -0.70,  -6.94,  99.90,  -7.15,   0.49,  (min)
09/12 19Z,  -0.70,  -6.27,  99.90,  -6.48,   0.49,
09/12 20Z,  -0.70,  -4.82,  99.90,  -5.03,   0.49,
09/12 21Z,  -0.80,  -2.97,  99.90,  -3.28,   0.49,
09/12 22Z,  -0.80,  -1.25,  99.90,  -1.56,   0.49,
09/12 23Z,  -0.80,  -0.06,  99.90,  -0.37,   0.49,
09/13 00Z,  -0.80,   0.34,  99.90,   0.03,   0.49,  (max)
09/13 01Z,  -0.80,  -0.16,  99.90,  -0.47,   0.49,
09/13 02Z,  -0.80,  -1.50,  99.90,  -1.81,   0.49,
09/13 03Z,  -0.80,  -3.34,  99.90,  -3.65,   0.49,
09/13 04Z,  -0.80,  -5.17,  99.90,  -5.48,   0.49,
09/13 05Z,  -0.70,  -6.53,  99.90,  -6.74,   0.49,
09/13 06Z,  -0.60,  -7.17,  99.90,  -7.28,   0.49,  (min)
09/13 07Z,  -0.50,  -6.95,  99.90,  -6.96,   0.49,
09/13 08Z,  -0.50,  -5.87,  99.90,  -5.88,   0.49,
09/13 09Z,  -0.50,  -4.22,  99.90,  -4.23,   0.49,
09/13 10Z,  -0.60,  -2.50,  99.90,  -2.61,   0.49,
09/13 11Z,  -0.60,  -1.15,  99.90,  -1.26,   0.49,
09/13 12Z,  -0.60,  -0.44,  99.90,  -0.55,   0.49,  (max)
09/13 13Z,  -0.60,  -0.53,  99.90,  -0.64,   0.49,
09/13 14Z,  -0.70,  -1.42,  99.90,  -1.63,   0.49,
09/13 15Z,  -0.70,  -2.87,  99.90,  -3.08,   0.49,
09/13 16Z,  -0.60,  -4.45,  99.90,  -4.56,   0.49,
09/13 17Z,  -0.60,  -5.67,  99.90,  -5.78,   0.49,
09/13 18Z,  -0.60,  -6.26,  99.90,  -6.37,   0.49,  (min)
09/13 19Z,  -0.50,  -6.07,  99.90,  -6.08,   0.49,
09/13 20Z,  -0.50,  -5.10,  99.90,  -5.11,   0.49,
09/13 21Z,  -0.40,  -3.54,  99.90,  -3.45,   0.49,
09/13 22Z,  -0.40,  -1.83,  99.90,  -1.74,   0.49,
09/13 23Z,  -0.50,  -0.45,  99.90,  -0.46,   0.49,
09/14 00Z,  -0.60,   0.28,  99.90,   0.17,   0.49,  (max)
09/14 01Z,  -0.60,   0.20,  99.90,   0.09,   0.49,
09/14 02Z,  -0.60,  -0.71,  99.90,  -0.82,   0.49,
09/14 03Z,  -0.60,  -2.32,  99.90,  -2.43,   0.49,
09/14 04Z,  -0.60,  -4.20,  99.90,  -4.31,   0.49,
09/14 05Z,  -0.60,  -5.87,  99.90,  -5.98,   0.49,
09/14 06Z,  -0.60,  -6.97,  99.90,  -7.08,   0.49,
09/14 07Z,  -0.50,  -7.30,  99.90,  -7.31,   0.49,  (min)
09/14 08Z,  -0.50,  -6.81,  99.90,  -6.83,   0.49,
09/14 09Z,  -0.50,  -5.60,  99.90,  -5.61,   0.49,
09/14 10Z,  -0.50,  -3.99,  99.90,  -4.00,   0.49,
09/14 11Z,  -0.60,  -2.46,  99.90,  -2.57,   0.49,
09/14 12Z,  -0.60,  -1.38,  99.90,  -1.49,   0.49,
09/14 13Z,  -0.60,  -0.93,  99.90,  -1.04,   0.49,  (max)
09/14 14Z,  -0.60,  -1.20,  99.90,  -1.31,   0.49,
09/14 15Z,  -0.50,  -2.11,  99.90,  -2.12,   0.49,
09/14 16Z,  -0.50,  -3.40,  99.90,  -3.41,   0.49,
09/14 17Z,  -0.50,  -4.61,  99.90,  -4.62,   0.49,
09/14 18Z,  -0.40,  -5.39,  99.90,  -5.30,   0.49,
09/14 19Z,  -0.30,  -5.55,  99.90,  -5.36,   0.49,  (min)
09/14 20Z,  -0.30,  -5.03,  99.90,  -4.85,   0.49,
09/14 21Z,  -0.20,  -3.91,  99.90,  -3.62,   0.49,
09/14 22Z,  -0.30,  -2.42,  99.90,  -2.23,   0.49,
09/14 23Z,  -0.40,  -1.00,  99.90,  -0.91,   0.49,
09/15 00Z,  -0.40,  -0.05,  99.90,   0.04,   0.49,