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 : 06/17/2026 22:23:47 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 06Z,   0.00,  -4.16,  -2.99,  99.90,   1.17,  (min)
06/16 07Z,   0.00,  -3.25,  -2.25,  99.90,   1.00,
06/16 08Z,   0.00,  -1.83,  -0.84,  99.90,   0.99,
06/16 09Z,   0.00,  -0.29,   0.68,  99.90,   0.97,
06/16 10Z,   0.00,   0.90,   1.81,  99.90,   0.91,
06/16 11Z,   0.00,   1.37,   2.20,  99.90,   0.83,  (max)
06/16 12Z,  -0.10,   0.96,   1.69,  99.90,   0.83,
06/16 13Z,  -0.10,  -0.36,   0.49,  99.90,   0.95,
06/16 14Z,  -0.10,  -2.48,  -1.66,  99.90,   0.92,
06/16 15Z,  -0.20,  -5.00,  -4.19,  99.90,   1.01,
06/16 16Z,  -0.20,  -7.38,  -6.64,  99.90,   0.94,
06/16 17Z,  -0.20,  -9.15,  -8.26,  99.90,   1.09,
06/16 18Z,  -0.20, -10.04,  -9.25,  99.90,   0.99,  (min)
06/16 19Z,  -0.20,  -9.91,  -9.22,  99.90,   0.89,
06/16 20Z,  -0.20,  -8.79,  -8.09,  99.90,   0.90,
06/16 21Z,  -0.30,  -6.94,  -6.36,  99.90,   0.88,
06/16 22Z,  -0.30,  -4.88,  -4.39,  99.90,   0.79,
06/16 23Z,  -0.30,  -3.07,  -2.62,  99.90,   0.75,
06/17 00Z,  -0.30,  -1.81,  -1.43,  99.90,   0.68,
06/17 01Z,  -0.30,  -1.28,  -0.78,  99.90,   0.80,  (max)
06/17 02Z,  -0.30,  -1.52,  -1.09,  99.90,   0.73,
06/17 03Z,  -0.40,  -2.37,  -1.86,  99.90,   0.91,
06/17 04Z,  -0.40,  -3.41,  -2.97,  99.90,   0.84,
06/17 05Z,  -0.40,  -4.22,  -3.74,  99.90,   0.88,
06/17 06Z,  -0.40,  -4.53,  -3.92,  99.90,   1.01,  (min)
06/17 07Z,  -0.40,  -4.21,  -3.68,  99.90,   0.93,
06/17 08Z,  -0.40,  -3.25,  -2.79,  99.90,   0.86,
06/17 09Z,  -0.40,  -1.82,  -1.43,  99.90,   0.79,
06/17 10Z,  -0.50,  -0.33,   0.11,  99.90,   0.94,
06/17 11Z,  -0.50,   0.75,   1.15,  99.90,   0.90,
06/17 12Z,  -0.50,   1.09,   1.35,  99.90,   0.76,  (max)
06/17 13Z,  -0.60,   0.57,   0.90,  99.90,   0.93,
06/17 14Z,  -0.60,  -0.83,  -0.52,  99.90,   0.91,
06/17 15Z,  -0.70,  -2.96,  -2.60,  99.90,   1.06,
06/17 16Z,  -0.70,  -5.38,  -5.11,  99.90,   0.97,
06/17 17Z,  -0.70,  -7.58,  -7.21,  99.90,   1.07,
06/17 18Z,  -0.70,  -9.12,  -8.69,  99.90,   1.13,
06/17 19Z,  -0.80,  -9.78,  -9.52,  99.90,   1.06,  (min)
06/17 20Z,  -0.80,  -9.45,  -9.21,  99.90,   1.04,
06/17 21Z,  -0.80,  -8.18,  -7.97,  99.90,   1.01,
06/17 22Z,  -0.80,  -6.30,  -6.20,  99.90,   0.90,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 23Z,  -0.90,  -4.30,  99.90,  -4.28,   0.91,
06/18 00Z,  -0.90,  -2.62,  99.90,  -2.59,   0.93,
06/18 01Z,  -0.90,  -1.53,  99.90,  -1.48,   0.95,
06/18 02Z,  -1.00,  -1.17,  99.90,  -1.20,   0.97,  (max)
06/18 03Z,  -1.00,  -1.57,  99.90,  -1.58,   0.99,
06/18 04Z,  -1.00,  -2.51,  99.90,  -2.50,   1.01,
06/18 05Z,  -1.00,  -3.57,  99.90,  -3.54,   1.03,
06/18 06Z,  -1.00,  -4.35,  99.90,  -4.30,   1.05,
06/18 07Z,  -0.90,  -4.63,  99.90,  -4.46,   1.07,  (min)
06/18 08Z,  -0.90,  -4.29,  99.90,  -4.10,   1.09,
06/18 09Z,  -1.00,  -3.34,  99.90,  -3.24,   1.11,
06/18 10Z,  -1.00,  -1.98,  99.90,  -1.85,   1.13,
06/18 11Z,  -1.10,  -0.62,  99.90,  -0.59,   1.13,
06/18 12Z,  -1.10,   0.31,  99.90,   0.34,   1.13,
06/18 13Z,  -1.10,   0.54,  99.90,   0.56,   1.13,  (max)
06/18 14Z,  -1.20,  -0.04,  99.90,  -0.12,   1.13,
06/18 15Z,  -1.20,  -1.43,  99.90,  -1.51,   1.13,
06/18 16Z,  -1.20,  -3.44,  99.90,  -3.52,   1.13,
06/18 17Z,  -1.20,  -5.65,  99.90,  -5.73,   1.13,
06/18 18Z,  -1.10,  -7.56,  99.90,  -7.54,   1.13,
06/18 19Z,  -1.10,  -8.81,  99.90,  -8.79,   1.13,
06/18 20Z,  -1.10,  -9.22,  99.90,  -9.20,   1.13,  (min)
06/18 21Z,  -1.10,  -8.71,  99.90,  -8.68,   1.13,
06/18 22Z,  -1.20,  -7.36,  99.90,  -7.44,   1.13,
06/18 23Z,  -1.20,  -5.52,  99.90,  -5.60,   1.13,
06/19 00Z,  -1.30,  -3.67,  99.90,  -3.84,   1.13,
06/19 01Z,  -1.30,  -2.19,  99.90,  -2.36,   1.13,
06/19 02Z,  -1.30,  -1.29,  99.90,  -1.47,   1.13,
06/19 03Z,  -1.30,  -1.11,  99.90,  -1.28,   1.13,  (max)
06/19 04Z,  -1.30,  -1.64,  99.90,  -1.81,   1.13,
06/19 05Z,  -1.30,  -2.63,  99.90,  -2.80,   1.13,
06/19 06Z,  -1.20,  -3.69,  99.90,  -3.76,   1.13,
06/19 07Z,  -1.20,  -4.45,  99.90,  -4.53,   1.13,
06/19 08Z,  -1.10,  -4.73,  99.90,  -4.70,   1.13,  (min)
06/19 09Z,  -1.10,  -4.43,  99.90,  -4.41,   1.13,
06/19 10Z,  -1.10,  -3.57,  99.90,  -3.54,   1.13,
06/19 11Z,  -1.10,  -2.34,  99.90,  -2.32,   1.13,
06/19 12Z,  -1.10,  -1.16,  99.90,  -1.13,   1.13,
06/19 13Z,  -1.20,  -0.39,  99.90,  -0.46,   1.13,
06/19 14Z,  -1.20,  -0.25,  99.90,  -0.32,   1.13,  (max)
06/19 15Z,  -1.30,  -0.82,  99.90,  -0.99,   1.13,
06/19 16Z,  -1.30,  -2.09,  99.90,  -2.26,   1.13,
06/19 17Z,  -1.30,  -3.88,  99.90,  -4.05,   1.13,
06/19 18Z,  -1.20,  -5.77,  99.90,  -5.84,   1.13,
06/19 19Z,  -1.20,  -7.32,  99.90,  -7.40,   1.13,
06/19 20Z,  -1.10,  -8.26,  99.90,  -8.23,   1.13,
06/19 21Z,  -1.10,  -8.43,  99.90,  -8.40,   1.13,  (min)
06/19 22Z,  -1.10,  -7.78,  99.90,  -7.76,   1.13,
06/19 23Z,  -1.20,  -6.43,  99.90,  -6.50,   1.13,
06/20 00Z,  -1.20,  -4.70,  99.90,  -4.78,   1.13,
06/20 01Z,  -1.20,  -3.05,  99.90,  -3.12,   1.13,
06/20 02Z,  -1.10,  -1.79,  99.90,  -1.76,   1.13,
06/20 03Z,  -1.10,  -1.09,  99.90,  -1.07,   1.13,
06/20 04Z,  -1.10,  -1.07,  99.90,  -1.04,   1.13,  (max)
06/20 05Z,  -1.10,  -1.70,  99.90,  -1.67,   1.13,
06/20 06Z,  -1.00,  -2.73,  99.90,  -2.60,   1.13,
06/20 07Z,  -0.90,  -3.78,  99.90,  -3.56,   1.13,
06/20 08Z,  -0.90,  -4.55,  99.90,  -4.32,   1.13,
06/20 09Z,  -0.90,  -4.88,  99.90,  -4.65,   1.13,  (min)
06/20 10Z,  -0.90,  -4.68,  99.90,  -4.45,   1.13,
06/20 11Z,  -0.90,  -3.95,  99.90,  -3.72,   1.13,
06/20 12Z,  -0.90,  -2.91,  99.90,  -2.68,   1.13,
06/20 13Z,  -0.90,  -1.91,  99.90,  -1.68,   1.13,
06/20 14Z,  -0.90,  -1.27,  99.90,  -1.04,   1.13,
06/20 15Z,  -0.90,  -1.16,  99.90,  -0.93,   1.13,  (max)
06/20 16Z,  -0.90,  -1.63,  99.90,  -1.41,   1.13,
06/20 17Z,  -0.90,  -2.70,  99.90,  -2.47,   1.13,
06/20 18Z,  -0.80,  -4.18,  99.90,  -3.85,   1.13,
06/20 19Z,  -0.70,  -5.69,  99.90,  -5.26,   1.13,
06/20 20Z,  -0.70,  -6.87,  99.90,  -6.44,   1.13,
06/20 21Z,  -0.70,  -7.50,  99.90,  -7.08,   1.13,  (min)
06/20 22Z,  -0.70,  -7.48,  99.90,  -7.06,   1.13,
06/20 23Z,  -0.70,  -6.76,  99.90,  -6.34,   1.13,
06/21 00Z,  -0.70,  -5.46,  99.90,  -5.03,   1.13,
06/21 01Z,  -0.80,  -3.90,  99.90,  -3.57,   1.13,
06/21 02Z,  -0.80,  -2.47,  99.90,  -2.15,   1.13,
06/21 03Z,  -0.70,  -1.43,  99.90,  -1.01,   1.13,
06/21 04Z,  -0.70,  -0.93,  99.90,  -0.50,   1.13,  (max)
06/21 05Z,  -0.70,  -1.05,  99.90,  -0.62,   1.13,
06/21 06Z,  -0.70,  -1.76,  99.90,  -1.34,   1.13,
06/21 07Z,  -0.60,  -2.83,  99.90,  -2.30,   1.13,
06/21 08Z,  -0.50,  -3.89,  99.90,  -3.26,   1.13,
06/21 09Z,  -0.50,  -4.69,  99.90,  -4.07,   1.13,
06/21 10Z,  -0.50,  -5.11,  99.90,  -4.48,   1.13,  (min)
06/21 11Z,  -0.50,  -5.04,  99.90,  -4.42,   1.13,
06/21 12Z,  -0.50,  -4.48,  99.90,  -3.85,   1.13,
06/21 13Z,  99.90,  -3.62,  99.90,  99.90,   1.13,
06/21 14Z,  99.90,  -2.77,  99.90,  99.90,   1.13,
06/21 15Z,  99.90,  -2.21,  99.90,  99.90,   1.13,
06/21 16Z,  99.90,  -2.04,  99.90,  99.90,   1.13,
06/21 17Z,  99.90,  -2.35,  99.90,  99.90,   1.13,
06/21 18Z,  99.90,  -3.16,  99.90,  99.90,   1.13,