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
#Eastport, ME : 05/21/2025 18:25:14 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 00Z,   0.90, -10.59,  -9.38,  99.90,   0.31,
05/20 01Z,   0.90, -13.68, -12.68,  99.90,   0.10,
05/20 02Z,   0.90, -16.00, -15.23,  99.90,  -0.13,
05/20 03Z,   0.80, -16.82, -16.05,  99.90,  -0.03,  (min)
05/20 04Z,   0.70, -15.47, -14.60,  99.90,   0.17,
05/20 05Z,   0.60, -12.26, -11.78,  99.90,  -0.12,
05/20 06Z,   0.60,  -8.40,  -8.16,  99.90,  -0.36,
05/20 07Z,   0.50,  -4.90,  -4.56,  99.90,  -0.16,
05/20 08Z,   0.50,  -2.34,  -1.78,  99.90,   0.06,
05/20 09Z,   0.60,  -1.41,  -0.89,  99.90,  -0.08,  (max)
05/20 10Z,   0.60,  -2.59,  -2.15,  99.90,  -0.16,
05/20 11Z,   0.60,  -5.53,  -4.75,  99.90,   0.18,
05/20 12Z,   0.60,  -9.25,  -8.20,  99.90,   0.45,
05/20 13Z,   0.70, -12.92, -11.89,  99.90,   0.33,
05/20 14Z,   0.70, -16.02, -15.25,  99.90,   0.07,
05/20 15Z,   0.70, -17.89, -17.16,  99.90,   0.03,  (min)
05/20 16Z,   0.60, -17.72, -16.73,  99.90,   0.39,
05/20 17Z,   0.60, -15.27, -14.39,  99.90,   0.28,
05/20 18Z,   0.80, -11.46, -10.91,  99.90,  -0.25,
05/20 19Z,   0.80,  -7.54,  -7.11,  99.90,  -0.37,
05/20 20Z,   0.90,  -4.22,  -3.68,  99.90,  -0.36,
05/20 21Z,   1.00,  -2.16,  -1.66,  99.90,  -0.50,  (max)
05/20 22Z,   1.10,  -2.08,  -1.77,  99.90,  -0.79,
05/20 23Z,   1.10,  -4.05,  -3.62,  99.90,  -0.67,
05/21 00Z,   1.00,  -7.27,  -6.56,  99.90,  -0.29,
05/21 01Z,   1.00, -10.81,  -9.84,  99.90,  -0.03,
05/21 02Z,   1.00, -14.03, -13.18,  99.90,  -0.15,
05/21 03Z,   0.90, -16.43, -15.71,  99.90,  -0.18,
05/21 04Z,   0.90, -17.19, -16.36,  99.90,  -0.07,  (min)
05/21 05Z,   0.80, -15.69, -14.74,  99.90,   0.15,
05/21 06Z,   0.60, -12.37, -11.74,  99.90,   0.03,
05/21 07Z,   0.60,  -8.45,  -8.09,  99.90,  -0.24,
05/21 08Z,   0.60,  -4.85,  -4.43,  99.90,  -0.18,
05/21 09Z,   0.60,  -2.20,  -1.78,  99.90,  -0.18,
05/21 10Z,   0.60,  -1.29,  -1.09,  99.90,  -0.40,  (max)
05/21 11Z,   0.60,  -2.59,  -2.49,  99.90,  -0.50,
05/21 12Z,   0.50,  -5.63,  -5.25,  99.90,  -0.12,
05/21 13Z,   0.50,  -9.42,  -8.85,  99.90,   0.07,
05/21 14Z,   0.40, -13.16, -12.66,  99.90,   0.10,
05/21 15Z,   0.40, -16.32, -16.07,  99.90,  -0.15,
05/21 16Z,   0.30, -18.15, -17.93,  99.90,  -0.08,  (min)
05/21 17Z,   0.30, -17.80, -17.28,  99.90,   0.22,
05/21 18Z,   0.20, -15.14, -14.63,  99.90,   0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 19Z,   0.30, -11.18,  99.90, -10.61,   0.27,
05/21 20Z,   0.30,  -7.09,  99.90,  -6.55,   0.24,
05/21 21Z,   0.40,  -3.59,  99.90,  -2.98,   0.21,
05/21 22Z,   0.50,  -1.47,  99.90,  -0.80,   0.17,
05/21 23Z,   0.60,  -1.52,  99.90,  -0.78,   0.14,  (max)
05/22 00Z,   0.70,  -3.70,  99.90,  -2.89,   0.11,
05/22 01Z,   0.70,  -7.15,  99.90,  -6.38,   0.07,
05/22 02Z,   0.60, -10.94,  99.90, -10.30,   0.04,
05/22 03Z,   0.40, -14.44,  99.90, -14.03,   0.01,
05/22 04Z,   0.30, -17.04,  99.90, -16.76,  -0.02,
05/22 05Z,   0.20, -17.84,  99.90, -17.69,  -0.06,  (min)
05/22 06Z,   0.10, -16.23,  99.90, -16.22,  -0.09,
05/22 07Z,   0.10, -12.78,  99.90, -12.77,  -0.09,
05/22 08Z,   0.20,  -8.69,  99.90,  -8.58,  -0.09,
05/22 09Z,   0.20,  -4.83,  99.90,  -4.72,  -0.09,
05/22 10Z,   0.30,  -1.96,  99.90,  -1.75,  -0.09,
05/22 11Z,   0.30,  -1.00,  99.90,  -0.79,  -0.09,  (max)
05/22 12Z,   0.40,  -2.38,  99.90,  -2.07,  -0.09,
05/22 13Z,   0.40,  -5.53,  99.90,  -5.22,  -0.09,
05/22 14Z,   0.40,  -9.46,  99.90,  -9.15,  -0.09,
05/22 15Z,   0.40, -13.36,  99.90, -13.05,  -0.09,
05/22 16Z,   0.40, -16.67,  99.90, -16.36,  -0.09,
05/22 17Z,   0.40, -18.52,  99.90, -18.21,  -0.09,  (min)
05/22 18Z,   0.50, -18.02,  99.90, -17.61,  -0.09,
05/22 19Z,   0.50, -15.14,  99.90, -14.73,  -0.09,
05/22 20Z,   0.50, -10.95,  99.90, -10.54,  -0.09,
05/22 21Z,   0.50,  -6.56,  99.90,  -6.16,  -0.09,
05/22 22Z,   0.50,  -2.79,  99.90,  -2.38,  -0.09,
05/22 23Z,   0.60,  -0.58,  99.90,  -0.07,  -0.09,  (max)
05/23 00Z,   0.70,  -0.77,  99.90,  -0.16,  -0.09,
05/23 01Z,   0.80,  -3.22,  99.90,  -2.51,  -0.09,
05/23 02Z,   0.90,  -6.98,  99.90,  -6.18,  -0.09,
05/23 03Z,   1.00, -11.13,  99.90, -10.22,  -0.09,
05/23 04Z,   1.00, -15.00,  99.90, -14.09,  -0.09,
05/23 05Z,   1.00, -17.86,  99.90, -16.96,  -0.09,
05/23 06Z,   1.00, -18.71,  99.90, -17.80,  -0.09,  (min)
05/23 07Z,   1.10, -16.98,  99.90, -15.97,  -0.09,
05/23 08Z,   1.00, -13.33,  99.90, -12.42,  -0.09,
05/23 09Z,   1.00,  -8.94,  99.90,  -8.03,  -0.09,
05/23 10Z,   1.00,  -4.71,  99.90,  -3.80,  -0.09,
05/23 11Z,   1.00,  -1.57,  99.90,  -0.66,  -0.09,
05/23 12Z,   1.00,  -0.56,  99.90,   0.35,  -0.09,  (max)
05/23 13Z,   0.90,  -2.05,  99.90,  -1.24,  -0.09,
05/23 14Z,   0.80,  -5.37,  99.90,  -4.66,  -0.09,
05/23 15Z,   0.80,  -9.48,  99.90,  -8.77,  -0.09,
05/23 16Z,   0.70, -13.62,  99.90, -13.01,  -0.09,
05/23 17Z,   0.60, -17.11,  99.90, -16.60,  -0.09,
05/23 18Z,   0.60, -18.99,  99.90, -18.48,  -0.09,  (min)
05/23 19Z,   0.60, -18.30,  99.90, -17.79,  -0.09,
05/23 20Z,   0.70, -15.15,  99.90, -14.54,  -0.09,
05/23 21Z,   0.70, -10.64,  99.90, -10.03,  -0.09,
05/23 22Z,   0.70,  -5.89,  99.90,  -5.28,  -0.09,
05/23 23Z,   0.70,  -1.82,  99.90,  -1.21,  -0.09,
05/24 00Z,   0.60,   0.42,  99.90,   0.93,  -0.09,  (max)
05/24 01Z,   0.50,   0.01,  99.90,   0.42,  -0.09,
05/24 02Z,   0.50,  -2.76,  99.90,  -2.36,  -0.09,
05/24 03Z,   0.40,  -6.90,  99.90,  -6.60,  -0.09,
05/24 04Z,   0.30, -11.46,  99.90, -11.25,  -0.09,
05/24 05Z,   0.30, -15.73,  99.90, -15.52,  -0.09,
05/24 06Z,   0.40, -18.85,  99.90, -18.54,  -0.09,
05/24 07Z,   0.40, -19.69,  99.90, -19.38,  -0.09,  (min)
05/24 08Z,   0.40, -17.76,  99.90, -17.46,  -0.09,
05/24 09Z,   0.40, -13.82,  99.90, -13.51,  -0.09,
05/24 10Z,   0.30,  -9.05,  99.90,  -8.84,  -0.09,
05/24 11Z,   0.30,  -4.42,  99.90,  -4.21,  -0.09,
05/24 12Z,   0.30,  -1.05,  99.90,  -0.84,  -0.09,
05/24 13Z,   0.20,  -0.07,  99.90,   0.04,  -0.09,  (max)
05/24 14Z,   0.10,  -1.73,  99.90,  -1.72,  -0.09,
05/24 15Z,   0.10,  -5.25,  99.90,  -5.24,  -0.09,
05/24 16Z,   0.00,  -9.59,  99.90,  -9.68,  -0.09,
05/24 17Z,   0.00, -13.97,  99.90, -14.06,  -0.09,
05/24 18Z,   0.00, -17.64,  99.90, -17.73,  -0.09,
05/24 19Z,   0.10, -19.47,  99.90, -19.46,  -0.09,  (min)
05/24 20Z,   0.10, -18.53,  99.90, -18.52,  -0.09,
05/24 21Z,   0.20, -15.05,  99.90, -14.94,  -0.09,
05/24 22Z,   0.20, -10.18,  99.90, -10.08,  -0.09,
05/24 23Z,   0.30,  -5.07,  99.90,  -4.86,  -0.09,
05/25 00Z,   0.30,  -0.78,  99.90,  -0.57,  -0.09,
05/25 01Z,   0.30,   1.39,  99.90,   1.59,  -0.09,  (max)
05/25 02Z,   0.20,   0.67,  99.90,   0.78,  -0.09,
05/25 03Z,   0.20,  -2.49,  99.90,  -2.38,  -0.09,
05/25 04Z,   0.10,  -7.02,  99.90,  -7.01,  -0.09,
05/25 05Z,   0.00, -11.97,  99.90, -12.06,  -0.09,
05/25 06Z,   0.00, -16.59,  99.90, -16.68,  -0.09,
05/25 07Z,   0.00, -19.86,  99.90, -19.95,  -0.09,
05/25 08Z,   0.00, -20.59,  99.90, -20.68,  -0.09,  (min)
05/25 09Z,   0.00, -18.38,  99.90, -18.47,  -0.09,
05/25 10Z,   0.00, -14.08,  99.90, -14.17,  -0.09,
05/25 11Z,   0.10,  -8.92,  99.90,  -8.91,  -0.09,
05/25 12Z,   0.10,  -3.96,  99.90,  -3.95,  -0.09,