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
#Boston, MA : 07/09/2025 04:21:37 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 12Z,   0.10,  -5.68,  -5.72,  99.90,  -0.14,
07/07 13Z,   0.10,  -4.62,  -4.45,  99.90,   0.07,
07/07 14Z,   0.10,  -4.46,  -4.16,  99.90,   0.20,  (max)
07/07 15Z,   0.10,  -5.08,  -4.71,  99.90,   0.27,
07/07 16Z,   0.10,  -6.23,  -5.88,  99.90,   0.25,
07/07 17Z,   0.20,  -7.72,  -7.23,  99.90,   0.29,
07/07 18Z,   0.20,  -9.31,  -8.89,  99.90,   0.22,
07/07 19Z,   0.20, -10.37, -10.09,  99.90,   0.08,
07/07 20Z,   0.20, -10.36, -10.15,  99.90,   0.01,  (min)
07/07 21Z,   0.20,  -9.45,  -9.20,  99.90,   0.05,
07/07 22Z,   0.20,  -8.07,  -7.78,  99.90,   0.09,
07/07 23Z,   0.20,  -6.32,  -6.05,  99.90,   0.07,
07/08 00Z,   0.20,  -4.52,  -4.31,  99.90,   0.01,
07/08 01Z,   0.20,  -3.28,  -2.93,  99.90,   0.15,
07/08 02Z,   0.20,  -3.02,  -2.49,  99.90,   0.33,  (max)
07/08 03Z,   0.30,  -3.68,  -3.17,  99.90,   0.21,
07/08 04Z,   0.30,  -5.03,  -4.55,  99.90,   0.18,
07/08 05Z,   0.30,  -6.82,  -6.28,  99.90,   0.24,
07/08 06Z,   0.30,  -8.87,  -8.25,  99.90,   0.32,
07/08 07Z,   0.30, -10.68, -10.08,  99.90,   0.30,
07/08 08Z,   0.30, -11.56, -11.16,  99.90,   0.10,  (min)
07/08 09Z,   0.30, -11.32, -10.89,  99.90,   0.13,
07/08 10Z,   0.30, -10.36,  -9.87,  99.90,   0.19,
07/08 11Z,   0.40,  -8.88,  -8.48,  99.90,   0.00,
07/08 12Z,   0.40,  -7.03,  -6.69,  99.90,  -0.06,
07/08 13Z,   0.40,  -5.34,  -5.05,  99.90,  -0.11,
07/08 14Z,   0.40,  -4.41,  -4.08,  99.90,  -0.07,
07/08 15Z,   0.40,  -4.41,  -3.85,  99.90,   0.16,  (max)
07/08 16Z,   0.40,  -5.19,  -4.75,  99.90,   0.04,
07/08 17Z,   0.40,  -6.49,  -6.09,  99.90,  -0.00,
07/08 18Z,   0.30,  -8.11,  -7.62,  99.90,   0.19,
07/08 19Z,   0.40,  -9.71,  -9.29,  99.90,   0.02,
07/08 20Z,   0.40, -10.61, -10.30,  99.90,  -0.09,  (min)
07/08 21Z,   0.40, -10.34, -10.17,  99.90,  -0.23,
07/08 22Z,   0.40,  -9.21,  -9.02,  99.90,  -0.21,
07/08 23Z,   0.50,  -7.64,  -7.32,  99.90,  -0.18,
07/09 00Z,   0.50,  -5.77,  -5.43,  99.90,  -0.16,
07/09 01Z,   0.50,  -3.98,  -3.72,  99.90,  -0.24,
07/09 02Z,   0.50,  -2.91,  -2.51,  99.90,  -0.10,
07/09 03Z,   0.60,  -2.88,  -2.40,  99.90,  -0.12,  (max)
07/09 04Z,   0.50,  -3.79,  -3.29,  99.90,  -0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 05Z,   0.50,  -5.36,  99.90,  -4.85,   0.01,
07/09 06Z,   0.50,  -7.35,  99.90,  -6.84,   0.01,
07/09 07Z,   0.50,  -9.50,  99.90,  -8.98,   0.02,
07/09 08Z,   0.60, -11.23,  99.90, -10.61,   0.02,
07/09 09Z,   0.60, -11.86,  99.90, -11.23,   0.03,  (min)
07/09 10Z,   0.60, -11.35,  99.90, -10.71,   0.04,
07/09 11Z,   0.70, -10.15,  99.90,  -9.40,   0.04,
07/09 12Z,   0.70,  -8.47,  99.90,  -7.72,   0.05,
07/09 13Z,   0.70,  -6.52,  99.90,  -5.77,   0.05,
07/09 14Z,   0.70,  -4.90,  99.90,  -4.15,   0.06,
07/09 15Z,   0.70,  -4.16,  99.90,  -3.40,   0.07,  (max)
07/09 16Z,   0.70,  -4.38,  99.90,  -3.61,   0.07,
07/09 17Z,   0.70,  -5.38,  99.90,  -4.60,   0.07,
07/09 18Z,   0.70,  -6.87,  99.90,  -6.10,   0.07,
07/09 19Z,   0.70,  -8.62,  99.90,  -7.85,   0.07,
07/09 20Z,   0.70, -10.19,  99.90,  -9.42,   0.07,
07/09 21Z,   0.70, -10.85,  99.90, -10.08,   0.07,  (min)
07/09 22Z,   0.70, -10.27,  99.90,  -9.50,   0.07,
07/09 23Z,   0.70,  -8.88,  99.90,  -8.11,   0.07,
07/10 00Z,   0.70,  -7.10,  99.90,  -6.33,   0.07,
07/10 01Z,   0.70,  -5.13,  99.90,  -4.36,   0.07,
07/10 02Z,   0.70,  -3.42,  99.90,  -2.64,   0.07,
07/10 03Z,   0.60,  -2.57,  99.90,  -1.90,   0.07,  (max)
07/10 04Z,   0.70,  -2.82,  99.90,  -2.05,   0.07,
07/10 05Z,   0.60,  -4.02,  99.90,  -3.34,   0.07,
07/10 06Z,   0.60,  -5.84,  99.90,  -5.17,   0.07,
07/10 07Z,   0.60,  -8.03,  99.90,  -7.35,   0.07,
07/10 08Z,   0.60, -10.23,  99.90,  -9.56,   0.07,
07/10 09Z,   0.60, -11.79,  99.90, -11.12,   0.07,
07/10 10Z,   0.60, -12.08,  99.90, -11.41,   0.07,  (min)
07/10 11Z,   0.60, -11.24,  99.90, -10.56,   0.07,
07/10 12Z,   0.70,  -9.76,  99.90,  -8.99,   0.07,
07/10 13Z,   0.70,  -7.89,  99.90,  -7.12,   0.07,
07/10 14Z,   0.70,  -5.90,  99.90,  -5.13,   0.07,
07/10 15Z,   0.70,  -4.42,  99.90,  -3.65,   0.07,
07/10 16Z,   0.60,  -3.93,  99.90,  -3.26,   0.07,  (max)
07/10 17Z,   0.70,  -4.43,  99.90,  -3.66,   0.07,
07/10 18Z,   0.70,  -5.68,  99.90,  -4.91,   0.07,
07/10 19Z,   0.70,  -7.39,  99.90,  -6.61,   0.07,
07/10 20Z,   0.70,  -9.24,  99.90,  -8.46,   0.07,
07/10 21Z,   0.70, -10.70,  99.90,  -9.93,   0.07,
07/10 22Z,   0.70, -11.04,  99.90, -10.27,   0.07,  (min)
07/10 23Z,   0.70, -10.11,  99.90,  -9.33,   0.07,
07/11 00Z,   0.70,  -8.44,  99.90,  -7.66,   0.07,
07/11 01Z,   0.70,  -6.47,  99.90,  -5.70,   0.07,
07/11 02Z,   0.70,  -4.45,  99.90,  -3.68,   0.07,
07/11 03Z,   0.70,  -2.87,  99.90,  -2.10,   0.07,
07/11 04Z,   0.70,  -2.31,  99.90,  -1.54,   0.07,  (max)
07/11 05Z,   0.70,  -2.89,  99.90,  -2.12,   0.07,
07/11 06Z,   0.70,  -4.40,  99.90,  -3.63,   0.07,
07/11 07Z,   0.70,  -6.49,  99.90,  -5.71,   0.07,
07/11 08Z,   0.70,  -8.83,  99.90,  -8.05,   0.07,
07/11 09Z,   0.70, -11.00,  99.90, -10.23,   0.07,
07/11 10Z,   0.60, -12.28,  99.90, -11.61,   0.07,  (min)
07/11 11Z,   0.70, -12.16,  99.90, -11.38,   0.07,
07/11 12Z,   0.70, -10.95,  99.90, -10.17,   0.07,
07/11 13Z,   0.70,  -9.21,  99.90,  -8.43,   0.07,
07/11 14Z,   0.70,  -7.17,  99.90,  -6.40,   0.07,
07/11 15Z,   0.60,  -5.20,  99.90,  -4.53,   0.07,
07/11 16Z,   0.60,  -3.95,  99.90,  -3.27,   0.07,
07/11 17Z,   0.60,  -3.77,  99.90,  -3.09,   0.07,  (max)
07/11 18Z,   0.60,  -4.59,  99.90,  -3.92,   0.07,
07/11 19Z,   0.60,  -6.12,  99.90,  -5.45,   0.07,
07/11 20Z,   0.60,  -8.01,  99.90,  -7.34,   0.07,
07/11 21Z,   0.60,  -9.90,  99.90,  -9.23,   0.07,
07/11 22Z,   0.70, -11.17,  99.90, -10.39,   0.07,
07/11 23Z,   0.60, -11.13,  99.90, -10.46,   0.07,  (min)
07/12 00Z,   0.70,  -9.82,  99.90,  -9.05,   0.07,
07/12 01Z,   0.70,  -7.90,  99.90,  -7.12,   0.07,
07/12 02Z,   0.70,  -5.79,  99.90,  -5.02,   0.07,
07/12 03Z,   0.60,  -3.78,  99.90,  -3.11,   0.07,
07/12 04Z,   0.70,  -2.41,  99.90,  -1.64,   0.07,
07/12 05Z,   0.60,  -2.18,  99.90,  -1.51,   0.07,  (max)
07/12 06Z,   0.60,  -3.13,  99.90,  -2.46,   0.07,
07/12 07Z,   0.60,  -4.96,  99.90,  -4.28,   0.07,
07/12 08Z,   0.60,  -7.26,  99.90,  -6.59,   0.07,
07/12 09Z,   0.60,  -9.69,  99.90,  -9.01,   0.07,
07/12 10Z,   0.60, -11.72,  99.90, -11.05,   0.07,
07/12 11Z,   0.60, -12.62,  99.90, -11.95,   0.07,  (min)
07/12 12Z,   0.70, -12.04,  99.90, -11.27,   0.07,
07/12 13Z,   0.70, -10.47,  99.90,  -9.70,   0.07,
07/12 14Z,   0.70,  -8.49,  99.90,  -7.72,   0.07,
07/12 15Z,   0.60,  -6.36,  99.90,  -5.69,   0.07,
07/12 16Z,   0.60,  -4.50,  99.90,  -3.82,   0.07,
07/12 17Z,   0.60,  -3.52,  99.90,  -2.85,   0.07,  (max)
07/12 18Z,   0.60,  -3.70,  99.90,  -3.02,   0.07,
07/12 19Z,  99.90,  -4.86,  99.90,  99.90,   0.07,
07/12 20Z,  99.90,  -6.66,  99.90,  99.90,   0.07,
07/12 21Z,  99.90,  -8.69,  99.90,  99.90,   0.07,
07/12 22Z,  99.90, -10.54,  99.90,  99.90,   0.07,
07/12 23Z,  99.90, -11.54,  99.90,  99.90,   0.07,
07/13 00Z,  99.90, -11.09,  99.90,  99.90,   0.07,