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
#Philadelphia, PA : 07/04/2025 10:21:10 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 18Z,   0.50,   0.67,   1.28,  99.90,   0.11,
07/02 19Z,   0.50,   0.75,   1.20,  99.90,  -0.05,  (min)
07/02 20Z,   0.50,   1.92,   2.88,  99.90,   0.46,
07/02 21Z,   0.50,   3.34,   4.42,  99.90,   0.58,
07/02 22Z,   0.50,   4.50,   5.74,  99.90,   0.74,
07/02 23Z,   0.50,   5.60,   6.65,  99.90,   0.55,
07/03 00Z,   0.60,   6.31,   7.25,  99.90,   0.34,  (max)
07/03 01Z,   0.60,   6.14,   6.85,  99.90,   0.11,
07/03 02Z,   0.60,   5.34,   5.89,  99.90,  -0.05,
07/03 03Z,   0.60,   4.31,   4.86,  99.90,  -0.05,
07/03 04Z,   0.60,   3.27,   3.81,  99.90,  -0.06,
07/03 05Z,   0.60,   2.29,   2.77,  99.90,  -0.12,
07/03 06Z,   0.70,   1.40,   1.80,  99.90,  -0.30,
07/03 07Z,   0.70,   1.04,   1.17,  99.90,  -0.57,  (min)
07/03 08Z,   0.70,   1.76,   2.02,  99.90,  -0.44,
07/03 09Z,   0.70,   3.06,   4.08,  99.90,   0.32,
07/03 10Z,   0.70,   4.15,   5.28,  99.90,   0.43,
07/03 11Z,   0.70,   5.08,   6.20,  99.90,   0.42,
07/03 12Z,   0.70,   5.88,   6.85,  99.90,   0.27,  (max)
07/03 13Z,   0.70,   5.97,   6.70,  99.90,   0.03,
07/03 14Z,   0.70,   5.28,   5.69,  99.90,  -0.29,
07/03 15Z,   0.70,   4.25,   4.64,  99.90,  -0.31,
07/03 16Z,   0.70,   3.15,   3.64,  99.90,  -0.21,
07/03 17Z,   0.70,   2.14,   2.56,  99.90,  -0.28,
07/03 18Z,   0.70,   1.23,   1.54,  99.90,  -0.39,
07/03 19Z,   0.70,   0.63,   0.81,  99.90,  -0.52,  (min)
07/03 20Z,   0.70,   0.98,   1.38,  99.90,  -0.30,
07/03 21Z,   0.70,   2.28,   3.18,  99.90,   0.20,
07/03 22Z,   0.70,   3.66,   4.62,  99.90,   0.26,
07/03 23Z,   0.70,   4.79,   5.84,  99.90,   0.35,
07/04 00Z,   0.70,   5.87,   6.86,  99.90,   0.29,
07/04 01Z,   0.70,   6.48,   7.19,  99.90,   0.01,  (max)
07/04 02Z,   0.70,   6.18,   6.66,  99.90,  -0.22,
07/04 03Z,   0.70,   5.31,   5.64,  99.90,  -0.37,
07/04 04Z,   0.70,   4.24,   4.52,  99.90,  -0.42,
07/04 05Z,   0.70,   3.18,   3.47,  99.90,  -0.41,
07/04 06Z,   0.70,   2.19,   2.40,  99.90,  -0.49,
07/04 07Z,   0.70,   1.30,   1.45,  99.90,  -0.55,
07/04 08Z,   0.70,   1.03,   0.95,  99.90,  -0.78,  (min)
07/04 09Z,   0.60,   1.81,   2.45,  99.90,   0.04,
07/04 10Z,   0.60,   3.03,   3.85,  99.90,   0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 11Z,   0.60,   4.04,  99.90,   4.84,   0.20,
07/04 12Z,   0.60,   5.00,  99.90,   5.77,   0.18,
07/04 13Z,   0.60,   5.78,  99.90,   6.54,   0.16,  (max)
07/04 14Z,   0.60,   5.78,  99.90,   6.53,   0.14,
07/04 15Z,   0.60,   5.03,  99.90,   5.75,   0.12,
07/04 16Z,   0.60,   3.97,  99.90,   4.67,   0.10,
07/04 17Z,   0.60,   2.88,  99.90,   3.56,   0.08,
07/04 18Z,   0.60,   1.91,  99.90,   2.58,   0.06,
07/04 19Z,   0.60,   1.09,  99.90,   1.73,   0.04,
07/04 20Z,   0.60,   0.66,  99.90,   1.28,   0.03,  (min)
07/04 21Z,   0.60,   1.24,  99.90,   1.85,   0.01,
07/04 22Z,   0.60,   2.64,  99.90,   3.22,  -0.01,
07/04 23Z,   0.60,   3.97,  99.90,   4.56,  -0.01,
07/05 00Z,   0.60,   5.09,  99.90,   5.68,  -0.01,
07/05 01Z,   0.60,   6.16,  99.90,   6.74,  -0.01,
07/05 02Z,   0.60,   6.63,  99.90,   7.22,  -0.01,  (max)
07/05 03Z,   0.60,   6.21,  99.90,   6.80,  -0.01,
07/05 04Z,   0.60,   5.27,  99.90,   5.86,  -0.01,
07/05 05Z,   0.60,   4.18,  99.90,   4.77,  -0.01,
07/05 06Z,   0.60,   3.11,  99.90,   3.70,  -0.01,
07/05 07Z,   0.60,   2.09,  99.90,   2.68,  -0.01,
07/05 08Z,   0.60,   1.20,  99.90,   1.78,  -0.01,
07/05 09Z,   0.60,   1.00,  99.90,   1.59,  -0.01,  (min)
07/05 10Z,   0.60,   1.83,  99.90,   2.42,  -0.01,
07/05 11Z,   0.60,   2.99,  99.90,   3.57,  -0.01,
07/05 12Z,   0.50,   3.96,  99.90,   4.45,  -0.01,
07/05 13Z,   0.50,   4.97,  99.90,   5.46,  -0.01,
07/05 14Z,   0.50,   5.73,  99.90,   6.21,  -0.01,  (max)
07/05 15Z,   0.50,   5.63,  99.90,   6.12,  -0.01,
07/05 16Z,   0.50,   4.82,  99.90,   5.30,  -0.01,
07/05 17Z,   0.50,   3.74,  99.90,   4.23,  -0.01,
07/05 18Z,   0.50,   2.68,  99.90,   3.16,  -0.01,
07/05 19Z,   0.50,   1.76,  99.90,   2.25,  -0.01,
07/05 20Z,   0.50,   1.00,  99.90,   1.49,  -0.01,
07/05 21Z,   0.50,   0.74,  99.90,   1.22,  -0.01,  (min)
07/05 22Z,   0.50,   1.53,  99.90,   2.01,  -0.01,
07/05 23Z,   0.50,   2.99,  99.90,   3.48,  -0.01,
07/06 00Z,   0.60,   4.29,  99.90,   4.88,  -0.01,
07/06 01Z,   0.60,   5.42,  99.90,   6.00,  -0.01,
07/06 02Z,   0.60,   6.43,  99.90,   7.02,  -0.01,
07/06 03Z,   0.60,   6.75,  99.90,   7.34,  -0.01,  (max)
07/06 04Z,   0.60,   6.20,  99.90,   6.79,  -0.01,
07/06 05Z,   0.70,   5.22,  99.90,   5.91,  -0.01,
07/06 06Z,   0.70,   4.12,  99.90,   4.81,  -0.01,
07/06 07Z,   0.70,   3.04,  99.90,   3.73,  -0.01,
07/06 08Z,   0.70,   1.98,  99.90,   2.66,  -0.01,
07/06 09Z,   0.70,   1.07,  99.90,   1.76,  -0.01,
07/06 10Z,   0.60,   0.97,  99.90,   1.55,  -0.01,  (min)
07/06 11Z,   0.60,   1.86,  99.90,   2.45,  -0.01,
07/06 12Z,   0.60,   2.99,  99.90,   3.57,  -0.01,
07/06 13Z,   0.60,   3.98,  99.90,   4.56,  -0.01,
07/06 14Z,   0.60,   5.03,  99.90,   5.61,  -0.01,
07/06 15Z,   0.60,   5.71,  99.90,   6.30,  -0.01,  (max)
07/06 16Z,   0.60,   5.50,  99.90,   6.08,  -0.01,
07/06 17Z,   0.50,   4.63,  99.90,   5.12,  -0.01,
07/06 18Z,   0.50,   3.56,  99.90,   4.05,  -0.01,
07/06 19Z,   0.50,   2.52,  99.90,   3.01,  -0.01,
07/06 20Z,   0.50,   1.64,  99.90,   2.13,  -0.01,
07/06 21Z,   0.50,   0.94,  99.90,   1.42,  -0.01,
07/06 22Z,   0.50,   0.84,  99.90,   1.33,  -0.01,  (min)
07/06 23Z,   0.50,   1.84,  99.90,   2.32,  -0.01,
07/07 00Z,   0.50,   3.36,  99.90,   3.85,  -0.01,
07/07 01Z,   0.60,   4.64,  99.90,   5.23,  -0.01,
07/07 02Z,   0.60,   5.76,  99.90,   6.35,  -0.01,
07/07 03Z,   0.60,   6.68,  99.90,   7.27,  -0.01,
07/07 04Z,   0.60,   6.81,  99.90,   7.40,  -0.01,  (max)
07/07 05Z,   0.60,   6.14,  99.90,   6.73,  -0.01,
07/07 06Z,   0.60,   5.13,  99.90,   5.72,  -0.01,
07/07 07Z,   0.60,   4.03,  99.90,   4.61,  -0.01,
07/07 08Z,   0.60,   2.93,  99.90,   3.52,  -0.01,
07/07 09Z,   0.60,   1.82,  99.90,   2.41,  -0.01,
07/07 10Z,   0.60,   0.93,  99.90,   1.52,  -0.01,
07/07 11Z,   0.50,   0.96,  99.90,   1.45,  -0.01,  (min)
07/07 12Z,   0.50,   1.95,  99.90,   2.44,  -0.01,
07/07 13Z,   0.50,   3.08,  99.90,   3.57,  -0.01,
07/07 14Z,   0.50,   4.10,  99.90,   4.59,  -0.01,
07/07 15Z,   0.50,   5.15,  99.90,   5.64,  -0.01,
07/07 16Z,   0.50,   5.71,  99.90,   6.19,  -0.01,  (max)
07/07 17Z,   0.50,   5.36,  99.90,   5.84,  -0.01,
07/07 18Z,   0.50,   4.45,  99.90,   4.93,  -0.01,
07/07 19Z,   0.40,   3.38,  99.90,   3.77,  -0.01,
07/07 20Z,   0.40,   2.38,  99.90,   2.77,  -0.01,
07/07 21Z,   0.40,   1.53,  99.90,   1.91,  -0.01,
07/07 22Z,   0.40,   0.88,  99.90,   1.27,  -0.01,  (min)
07/07 23Z,   0.40,   0.99,  99.90,   1.37,  -0.01,
07/08 00Z,   0.50,   2.19,  99.90,   2.68,  -0.01,
07/08 01Z,  99.90,   3.78,  99.90,  99.90,  -0.01,
07/08 02Z,  99.90,   5.04,  99.90,  99.90,  -0.01,
07/08 03Z,  99.90,   6.12,  99.90,  99.90,  -0.01,
07/08 04Z,  99.90,   6.88,  99.90,  99.90,  -0.01,
07/08 05Z,  99.90,   6.80,  99.90,  99.90,  -0.01,
07/08 06Z,  99.90,   6.02,  99.90,  99.90,  -0.01,