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
#Portsmouth (Fort Point), NH : 07/10/2025 04:20:07 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 12Z,   0.40,   0.49,  99.90,   0.89,   0.00,
07/08 13Z,   0.40,   1.89,  99.90,   2.29,   0.00,
07/08 14Z,   0.40,   2.70,  99.90,   3.10,   0.00,
07/08 15Z,   0.40,   2.76,  99.90,   3.16,   0.00,  (max)
07/08 16Z,   0.40,   2.02,  99.90,   2.42,   0.00,
07/08 17Z,   0.30,   0.61,  99.90,   0.91,   0.00,
07/08 18Z,   0.40,  -0.99,  99.90,  -0.59,   0.00,
07/08 19Z,   0.40,  -2.25,  99.90,  -1.85,   0.00,
07/08 20Z,   0.40,  -2.85,  99.90,  -2.45,   0.00,  (min)
07/08 21Z,   0.40,  -2.63,  99.90,  -2.23,   0.00,
07/08 22Z,   0.40,  -1.60,  99.90,  -1.20,   0.00,
07/08 23Z,   0.40,   0.02,  99.90,   0.42,   0.00,
07/09 00Z,   0.40,   1.83,  99.90,   2.23,   0.00,
07/09 01Z,   0.40,   3.36,  99.90,   3.76,   0.00,
07/09 02Z,   0.40,   4.23,  99.90,   4.63,   0.00,
07/09 03Z,   0.40,   4.27,  99.90,   4.67,   0.00,  (max)
07/09 04Z,   0.50,   3.42,  99.90,   3.92,   0.00,
07/09 05Z,   0.40,   1.75,  99.90,   2.15,   0.00,
07/09 06Z,   0.40,  -0.34,  99.90,   0.06,   0.00,
07/09 07Z,   0.40,  -2.26,  99.90,  -1.86,   0.00,
07/09 08Z,   0.50,  -3.60,  99.90,  -3.10,   0.00,
07/09 09Z,   0.50,  -4.11,  99.90,  -3.61,   0.00,  (min)
07/09 10Z,   0.50,  -3.71,  99.90,  -3.21,   0.00,
07/09 11Z,   0.60,  -2.51,  99.90,  -1.91,   0.00,
07/09 12Z,   0.50,  -0.81,  99.90,  -0.31,   0.00,
07/09 13Z,   0.50,   0.95,  99.90,   1.45,   0.00,
07/09 14Z,   0.50,   2.30,  99.90,   2.80,   0.00,
07/09 15Z,   0.50,   2.96,  99.90,   3.46,   0.00,  (max)
07/09 16Z,   0.50,   2.81,  99.90,   3.31,   0.00,
07/09 17Z,   0.50,   1.82,  99.90,   2.32,   0.00,
07/09 18Z,   0.40,   0.21,  99.90,   0.61,   0.00,
07/09 19Z,   0.40,  -1.45,  99.90,  -1.05,   0.00,
07/09 20Z,   0.40,  -2.64,  99.90,  -2.24,   0.00,
07/09 21Z,   0.40,  -3.05,  99.90,  -2.65,   0.00,  (min)
07/09 22Z,   0.40,  -2.58,  99.90,  -2.18,   0.00,
07/09 23Z,   0.40,  -1.29,  99.90,  -0.89,   0.00,
07/10 00Z,   0.40,   0.53,  99.90,   0.93,   0.00,
07/10 01Z,   0.40,   2.41,  99.90,   2.81,   0.00,
07/10 02Z,   0.40,   3.88,  99.90,   4.28,   0.00,
07/10 03Z,   0.40,   4.56,  99.90,   4.96,   0.00,  (max)
07/10 04Z,   0.40,   4.33,  99.90,   4.73,   0.00,
07/10 05Z,   0.40,   3.16,  99.90,   3.56,   0.00,
07/10 06Z,   0.40,   1.21,  99.90,   1.61,   0.00,
07/10 07Z,   0.40,  -1.02,  99.90,  -0.62,   0.00,
07/10 08Z,   0.40,  -2.92,  99.90,  -2.52,   0.00,
07/10 09Z,   0.40,  -4.08,  99.90,  -3.68,   0.00,
07/10 10Z,   0.40,  -4.31,  99.90,  -3.91,   0.00,  (min)
07/10 11Z,   0.40,  -3.59,  99.90,  -3.19,   0.00,
07/10 12Z,   0.40,  -2.11,  99.90,  -1.71,   0.00,
07/10 13Z,   0.40,  -0.24,  99.90,   0.16,   0.00,
07/10 14Z,   0.40,   1.54,  99.90,   1.94,   0.00,
07/10 15Z,   0.40,   2.76,  99.90,   3.16,   0.00,
07/10 16Z,   0.40,   3.20,  99.90,   3.60,   0.00,  (max)
07/10 17Z,   0.40,   2.75,  99.90,   3.15,   0.00,
07/10 18Z,   0.40,   1.46,  99.90,   1.86,   0.00,
07/10 19Z,   0.40,  -0.34,  99.90,   0.06,   0.00,
07/10 20Z,   0.40,  -2.03,  99.90,  -1.63,   0.00,
07/10 21Z,   0.40,  -3.07,  99.90,  -2.67,   0.00,
07/10 22Z,   0.40,  -3.22,  99.90,  -2.82,   0.00,  (min)
07/10 23Z,   0.40,  -2.42,  99.90,  -2.02,   0.00,
07/11 00Z,   0.40,  -0.84,  99.90,  -0.44,   0.00,
07/11 01Z,   0.40,   1.15,  99.90,   1.55,   0.00,
07/11 02Z,   0.40,   3.05,  99.90,   3.45,   0.00,
07/11 03Z,   0.40,   4.37,  99.90,   4.77,   0.00,
07/11 04Z,   0.40,   4.80,  99.90,   5.20,   0.00,  (max)
07/11 05Z,   0.40,   4.23,  99.90,   4.63,   0.00,
07/11 06Z,   0.40,   2.72,  99.90,   3.12,   0.00,
07/11 07Z,   0.30,   0.51,  99.90,   0.81,   0.00,
07/11 08Z,   0.40,  -1.80,  99.90,  -1.40,   0.00,
07/11 09Z,   0.40,  -3.58,  99.90,  -3.18,   0.00,
07/11 10Z,   0.40,  -4.48,  99.90,  -4.08,   0.00,  (min)
07/11 11Z,   0.40,  -4.35,  99.90,  -3.95,   0.00,
07/11 12Z,   0.40,  -3.26,  99.90,  -2.86,   0.00,
07/11 13Z,   0.40,  -1.51,  99.90,  -1.11,   0.00,
07/11 14Z,   0.40,   0.48,  99.90,   0.88,   0.00,
07/11 15Z,   0.40,   2.20,  99.90,   2.60,   0.00,
07/11 16Z,   0.30,   3.21,  99.90,   3.51,   0.00,
07/11 17Z,   0.30,   3.34,  99.90,   3.64,   0.00,  (max)
07/11 18Z,   0.30,   2.55,  99.90,   2.85,   0.00,
07/11 19Z,   0.30,   0.95,  99.90,   1.25,   0.00,
07/11 20Z,   0.40,  -1.01,  99.90,  -0.61,   0.00,
07/11 21Z,   0.40,  -2.64,  99.90,  -2.24,   0.00,
07/11 22Z,   0.40,  -3.46,  99.90,  -3.06,   0.00,  (min)
07/11 23Z,   0.40,  -3.28,  99.90,  -2.88,   0.00,
07/12 00Z,   0.40,  -2.13,  99.90,  -1.73,   0.00,
07/12 01Z,   0.40,  -0.28,  99.90,   0.12,   0.00,
07/12 02Z,   0.40,   1.83,  99.90,   2.23,   0.00,
07/12 03Z,   0.40,   3.67,  99.90,   4.07,   0.00,
07/12 04Z,   0.40,   4.77,  99.90,   5.17,   0.00,
07/12 05Z,   0.40,   4.87,  99.90,   5.27,   0.00,  (max)
07/12 06Z,   0.30,   3.95,  99.90,   4.25,   0.00,
07/12 07Z,   0.30,   2.10,  99.90,   2.40,   0.00,
07/12 08Z,   0.40,  -0.31,  99.90,   0.09,   0.00,
07/12 09Z,   0.40,  -2.61,  99.90,  -2.21,   0.00,
07/12 10Z,   0.40,  -4.18,  99.90,  -3.78,   0.00,
07/12 11Z,   0.40,  -4.71,  99.90,  -4.31,   0.00,  (min)
07/12 12Z,   0.40,  -4.18,  99.90,  -3.78,   0.00,
07/12 13Z,   0.40,  -2.73,  99.90,  -2.33,   0.00,
07/12 14Z,   0.40,  -0.75,  99.90,  -0.35,   0.00,
07/12 15Z,   0.40,   1.28,  99.90,   1.68,   0.00,
07/12 16Z,   0.40,   2.85,  99.90,   3.25,   0.00,
07/12 17Z,   0.50,   3.59,  99.90,   4.09,   0.00,  (max)
07/12 18Z,   0.50,   3.36,  99.90,   3.86,   0.00,
07/12 19Z,   0.50,   2.21,  99.90,   2.71,   0.00,
07/12 20Z,   0.50,   0.34,  99.90,   0.84,   0.00,
07/12 21Z,   0.50,  -1.70,  99.90,  -1.20,   0.00,
07/12 22Z,   0.50,  -3.20,  99.90,  -2.70,   0.00,
07/12 23Z,   0.50,  -3.74,  99.90,  -3.24,   0.00,  (min)
07/13 00Z,   0.50,  -3.21,  99.90,  -2.71,   0.00,
07/13 01Z,   0.50,  -1.74,  99.90,  -1.24,   0.00,
07/13 02Z,   0.50,   0.31,  99.90,   0.81,   0.00,
07/13 03Z,   0.50,   2.46,  99.90,   2.96,   0.00,
07/13 04Z,   0.50,   4.17,  99.90,   4.67,   0.00,
07/13 05Z,   0.40,   5.00,  99.90,   5.40,   0.00,  (max)
07/13 06Z,   0.40,   4.76,  99.90,   5.16,   0.00,
07/13 07Z,   0.40,   3.48,  99.90,   3.88,   0.00,
07/13 08Z,   0.40,   1.35,  99.90,   1.75,   0.00,
07/13 09Z,   0.40,  -1.17,  99.90,  -0.77,   0.00,
07/13 10Z,   0.40,  -3.35,  99.90,  -2.95,   0.00,
07/13 11Z,   0.40,  -4.62,  99.90,  -4.22,   0.00,
07/13 12Z,   0.40,  -4.76,  99.90,  -4.36,   0.00,  (min)
07/13 13Z,   0.40,  -3.82,  99.90,  -3.42,   0.00,
07/13 14Z,   0.40,  -2.06,  99.90,  -1.66,   0.00,
07/13 15Z,   0.40,   0.08,  99.90,   0.48,   0.00,
07/13 16Z,   0.40,   2.08,  99.90,   2.48,   0.00,
07/13 17Z,   0.40,   3.44,  99.90,   3.84,   0.00,
07/13 18Z,   0.40,   3.86,  99.90,   4.26,   0.00,
07/13 19Z,  99.90,   3.28,  99.90,  99.90,   0.00,
07/13 20Z,  99.90,   1.79,  99.90,  99.90,   0.00,
07/13 21Z,  99.90,  -0.29,  99.90,  99.90,   0.00,
07/13 22Z,  99.90,  -2.33,  99.90,  99.90,   0.00,
07/13 23Z,  99.90,  -3.64,  99.90,  99.90,   0.00,
07/14 00Z,  99.90,  -3.89,  99.90,  99.90,   0.00,