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
#Mytle Beach, Springmaid Pier, SC : 05/19/2025 22:21:42 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 06Z,   0.00,  -3.63,  -4.04,  99.90,  -0.41,
05/18 07Z,   0.00,  -4.67,  -5.06,  99.90,  -0.39,
05/18 08Z,   0.00,  -5.74,  -6.17,  99.90,  -0.43,
05/18 09Z,   0.00,  -6.59,  -7.04,  99.90,  -0.45,
05/18 10Z,   0.00,  -6.97,  -7.36,  99.90,  -0.39,  (min)
05/18 11Z,   0.00,  -6.79,  -7.17,  99.90,  -0.38,
05/18 12Z,   0.00,  -6.13,  -6.65,  99.90,  -0.52,
05/18 13Z,   0.00,  -5.25,  -5.80,  99.90,  -0.55,
05/18 14Z,   0.00,  -4.41,  -4.88,  99.90,  -0.47,
05/18 15Z,   0.00,  -3.79,  -4.01,  99.90,  -0.22,
05/18 16Z,   0.00,  -3.53,  -3.56,  99.90,  -0.03,  (max)
05/18 17Z,   0.10,  -3.69,  -3.62,  99.90,  -0.03,
05/18 18Z,   0.00,  -4.22,  -4.18,  99.90,   0.04,
05/18 19Z,   0.00,  -5.00,  -5.11,  99.90,  -0.11,
05/18 20Z,   0.00,  -5.82,  -5.99,  99.90,  -0.17,
05/18 21Z,   0.00,  -6.48,  -6.74,  99.90,  -0.26,
05/18 22Z,   0.00,  -6.78,  -7.13,  99.90,  -0.35,  (min)
05/18 23Z,   0.00,  -6.59,  -6.75,  99.90,  -0.16,
05/19 00Z,   0.00,  -5.96,  -5.98,  99.90,  -0.02,
05/19 01Z,   0.00,  -5.03,  -5.08,  99.90,  -0.05,
05/19 02Z,   0.00,  -4.05,  -4.17,  99.90,  -0.12,
05/19 03Z,   0.00,  -3.20,  -3.44,  99.90,  -0.24,
05/19 04Z,   0.00,  -2.66,  -2.97,  99.90,  -0.31,
05/19 05Z,  -0.10,  -2.56,  -2.67,  99.90,  -0.01,  (max)
05/19 06Z,   0.00,  -2.99,  -2.99,  99.90,   0.00,
05/19 07Z,   0.00,  -3.85,  -3.78,  99.90,   0.07,
05/19 08Z,   0.00,  -4.95,  -4.92,  99.90,   0.03,
05/19 09Z,   0.00,  -6.00,  -6.11,  99.90,  -0.11,
05/19 10Z,   0.00,  -6.76,  -6.85,  99.90,  -0.09,
05/19 11Z,   0.00,  -7.03,  -7.11,  99.90,  -0.08,  (min)
05/19 12Z,   0.10,  -6.75,  -6.88,  99.90,  -0.23,
05/19 13Z,   0.10,  -6.04,  -6.15,  99.90,  -0.21,
05/19 14Z,   0.10,  -5.15,  -5.23,  99.90,  -0.18,
05/19 15Z,   0.10,  -4.28,  -4.20,  99.90,  -0.02,
05/19 16Z,   0.10,  -3.62,  -3.52,  99.90,   0.00,
05/19 17Z,   0.20,  -3.34,  -3.28,  99.90,  -0.14,  (max)
05/19 18Z,   0.20,  -3.53,  -3.42,  99.90,  -0.09,
05/19 19Z,   0.20,  -4.14,  -3.96,  99.90,  -0.02,
05/19 20Z,   0.20,  -4.98,  -4.70,  99.90,   0.08,
05/19 21Z,   0.30,  -5.83,  -5.42,  99.90,   0.11,
05/19 22Z,   0.30,  -6.47,  -6.14,  99.90,   0.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 23Z,   0.30,  -6.74,  99.90,  -6.42,   0.02,  (min)
05/20 00Z,   0.20,  -6.55,  99.90,  -6.35,  -0.00,
05/20 01Z,   0.20,  -5.94,  99.90,  -5.75,  -0.02,
05/20 02Z,   0.20,  -5.05,  99.90,  -4.89,  -0.04,
05/20 03Z,   0.20,  -4.07,  99.90,  -3.93,  -0.05,
05/20 04Z,   0.10,  -3.20,  99.90,  -3.17,  -0.07,
05/20 05Z,   0.10,  -2.64,  99.90,  -2.63,  -0.09,
05/20 06Z,   0.10,  -2.59,  99.90,  -2.60,  -0.11,  (max)
05/20 07Z,   0.20,  -3.10,  99.90,  -3.03,  -0.12,
05/20 08Z,   0.20,  -4.06,  99.90,  -4.00,  -0.14,
05/20 09Z,   0.20,  -5.20,  99.90,  -5.16,  -0.16,
05/20 10Z,   0.10,  -6.25,  99.90,  -6.32,  -0.18,
05/20 11Z,   0.10,  -6.95,  99.90,  -7.03,  -0.18,
05/20 12Z,   0.10,  -7.15,  99.90,  -7.22,  -0.18,  (min)
05/20 13Z,   0.10,  -6.81,  99.90,  -6.89,  -0.18,
05/20 14Z,   0.10,  -6.05,  99.90,  -6.13,  -0.18,
05/20 15Z,   0.20,  -5.07,  99.90,  -5.05,  -0.18,
05/20 16Z,   0.20,  -4.09,  99.90,  -4.07,  -0.18,
05/20 17Z,   0.20,  -3.34,  99.90,  -3.32,  -0.18,
05/20 18Z,   0.30,  -3.03,  99.90,  -2.91,  -0.18,  (max)
05/20 19Z,   0.30,  -3.26,  99.90,  -3.14,  -0.18,
05/20 20Z,   0.40,  -3.96,  99.90,  -3.73,  -0.18,
05/20 21Z,   0.30,  -4.88,  99.90,  -4.76,  -0.18,
05/20 22Z,   0.40,  -5.78,  99.90,  -5.56,  -0.18,
05/20 23Z,   0.40,  -6.46,  99.90,  -6.24,  -0.18,
05/21 00Z,   0.40,  -6.77,  99.90,  -6.55,  -0.18,  (min)
05/21 01Z,   0.40,  -6.63,  99.90,  -6.41,  -0.18,
05/21 02Z,   0.40,  -6.06,  99.90,  -5.84,  -0.18,
05/21 03Z,   0.40,  -5.17,  99.90,  -4.95,  -0.18,
05/21 04Z,   0.30,  -4.14,  99.90,  -4.02,  -0.18,
05/21 05Z,   0.40,  -3.19,  99.90,  -2.97,  -0.18,
05/21 06Z,   0.40,  -2.61,  99.90,  -2.39,  -0.18,
05/21 07Z,   0.40,  -2.60,  99.90,  -2.38,  -0.18,  (max)
05/21 08Z,   0.40,  -3.20,  99.90,  -2.98,  -0.18,
05/21 09Z,   0.30,  -4.25,  99.90,  -4.12,  -0.18,
05/21 10Z,   0.30,  -5.43,  99.90,  -5.31,  -0.18,
05/21 11Z,   0.20,  -6.48,  99.90,  -6.46,  -0.18,
05/21 12Z,   0.20,  -7.17,  99.90,  -7.15,  -0.18,
05/21 13Z,   0.20,  -7.35,  99.90,  -7.32,  -0.18,  (min)
05/21 14Z,   0.20,  -6.95,  99.90,  -6.93,  -0.18,
05/21 15Z,   0.20,  -6.09,  99.90,  -6.07,  -0.18,
05/21 16Z,   0.20,  -4.95,  99.90,  -4.93,  -0.18,
05/21 17Z,   0.20,  -3.81,  99.90,  -3.79,  -0.18,
05/21 18Z,   0.30,  -2.95,  99.90,  -2.83,  -0.18,
05/21 19Z,   0.30,  -2.62,  99.90,  -2.50,  -0.18,  (max)
05/21 20Z,   0.30,  -2.91,  99.90,  -2.79,  -0.18,
05/21 21Z,   0.30,  -3.70,  99.90,  -3.57,  -0.18,
05/21 22Z,   0.20,  -4.71,  99.90,  -4.69,  -0.18,
05/21 23Z,   0.10,  -5.70,  99.90,  -5.78,  -0.18,
05/22 00Z,   0.00,  -6.49,  99.90,  -6.66,  -0.18,
05/22 01Z,   0.00,  -6.91,  99.90,  -7.08,  -0.18,  (min)
05/22 02Z,   0.10,  -6.85,  99.90,  -6.93,  -0.18,
05/22 03Z,   0.00,  -6.30,  99.90,  -6.48,  -0.18,
05/22 04Z,   0.00,  -5.35,  99.90,  -5.53,  -0.18,
05/22 05Z,   0.00,  -4.22,  99.90,  -4.40,  -0.18,
05/22 06Z,  -0.10,  -3.18,  99.90,  -3.46,  -0.18,
05/22 07Z,   0.00,  -2.57,  99.90,  -2.75,  -0.18,  (max)
05/22 08Z,   0.00,  -2.61,  99.90,  -2.79,  -0.18,
05/22 09Z,   0.00,  -3.29,  99.90,  -3.46,  -0.18,
05/22 10Z,   0.00,  -4.39,  99.90,  -4.57,  -0.18,
05/22 11Z,   0.00,  -5.63,  99.90,  -5.81,  -0.18,
05/22 12Z,   0.00,  -6.73,  99.90,  -6.90,  -0.18,
05/22 13Z,   0.00,  -7.45,  99.90,  -7.62,  -0.18,
05/22 14Z,   0.10,  -7.60,  99.90,  -7.68,  -0.18,  (min)
05/22 15Z,   0.20,  -7.12,  99.90,  -7.10,  -0.18,
05/22 16Z,   0.30,  -6.10,  99.90,  -5.98,  -0.18,
05/22 17Z,   0.40,  -4.77,  99.90,  -4.54,  -0.18,
05/22 18Z,   0.30,  -3.45,  99.90,  -3.33,  -0.18,
05/22 19Z,   0.30,  -2.49,  99.90,  -2.37,  -0.18,
05/22 20Z,   0.30,  -2.16,  99.90,  -2.04,  -0.18,  (max)
05/22 21Z,   0.30,  -2.51,  99.90,  -2.39,  -0.18,
05/22 22Z,   0.30,  -3.39,  99.90,  -3.26,  -0.18,
05/22 23Z,   0.30,  -4.52,  99.90,  -4.39,  -0.18,
05/23 00Z,   0.20,  -5.66,  99.90,  -5.63,  -0.18,
05/23 01Z,   0.10,  -6.60,  99.90,  -6.68,  -0.18,
05/23 02Z,   0.00,  -7.15,  99.90,  -7.33,  -0.18,
05/23 03Z,   0.00,  -7.16,  99.90,  -7.34,  -0.18,  (min)
05/23 04Z,   0.00,  -6.59,  99.90,  -6.76,  -0.18,
05/23 05Z,   0.00,  -5.55,  99.90,  -5.72,  -0.18,
05/23 06Z,   0.00,  -4.29,  99.90,  -4.47,  -0.18,
05/23 07Z,   0.10,  -3.17,  99.90,  -3.25,  -0.18,
05/23 08Z,   0.10,  -2.54,  99.90,  -2.62,  -0.18,
05/23 09Z,   0.20,  -2.61,  99.90,  -2.58,  -0.18,  (max)
05/23 10Z,   0.20,  -3.34,  99.90,  -3.32,  -0.18,
05/23 11Z,   0.20,  -4.51,  99.90,  -4.49,  -0.18,
05/23 12Z,   0.20,  -5.83,  99.90,  -5.80,  -0.18,
05/23 13Z,  99.90,  -6.99,  99.90,  99.90,  -0.18,
05/23 14Z,  99.90,  -7.75,  99.90,  99.90,  -0.18,
05/23 15Z,  99.90,  -7.86,  99.90,  99.90,  -0.18,
05/23 16Z,  99.90,  -7.26,  99.90,  99.90,  -0.18,
05/23 17Z,  99.90,  -6.05,  99.90,  99.90,  -0.18,
05/23 18Z,  99.90,  -4.51,  99.90,  99.90,  -0.18,