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.
#Anchorage, AK : 05/21/2025 01:20:57 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 06Z,  -0.10,   3.35,   2.92,  99.90,  -0.33,
05/19 07Z,  -0.10,   6.78,   6.67,  99.90,  -0.01,
05/19 08Z,  -0.10,   8.43,   8.96,  99.90,   0.63,
05/19 09Z,   0.00,   8.74,   9.37,  99.90,   0.63,  (max)
05/19 10Z,   0.00,   7.17,   7.30,  99.90,   0.13,
05/19 11Z,   0.00,   3.83,   3.67,  99.90,  -0.16,
05/19 12Z,   0.00,  -0.54,  -0.46,  99.90,   0.08,
05/19 13Z,   0.00,  -4.56,  -4.33,  99.90,   0.23,
05/19 14Z,   0.10,  -7.02,  -7.26,  99.90,  -0.34,
05/19 15Z,   0.10,  -7.70,  -8.02,  99.90,  -0.42,  (min)
05/19 16Z,   0.10,  -5.79,  -4.50,  99.90,   1.19,
05/19 17Z,   0.20,  -0.62,   0.20,  99.90,   0.62,
05/19 18Z,   0.10,   5.20,   4.21,  99.90,  -1.09,
05/19 19Z,   0.10,   8.30,   6.96,  99.90,  -1.44,
05/19 20Z,   0.10,   8.72,   8.23,  99.90,  -0.59,  (max)
05/19 21Z,   0.10,   7.70,   7.12,  99.90,  -0.68,
05/19 22Z,   0.10,   5.13,   4.12,  99.90,  -1.11,
05/19 23Z,   0.00,   1.03,  -0.31,  99.90,  -1.34,
05/20 00Z,   0.00,  -3.90,  -4.69,  99.90,  -0.79,
05/20 01Z,   0.00,  -8.57,  -8.65,  99.90,  -0.08,
05/20 02Z,   0.00, -11.73, -12.22,  99.90,  -0.49,
05/20 03Z,   0.00, -13.10, -14.50,  99.90,  -1.40,  (min)
05/20 04Z,   0.00, -12.47, -12.52,  99.90,  -0.05,
05/20 05Z,   0.10,  -8.53,  -6.69,  99.90,   1.74,
05/20 06Z,   0.10,  -2.08,  -1.33,  99.90,   0.65,
05/20 07Z,   0.10,   3.43,   3.07,  99.90,  -0.46,
05/20 08Z,   0.10,   6.54,   6.62,  99.90,  -0.02,
05/20 09Z,   0.10,   8.27,   8.89,  99.90,   0.52,
05/20 10Z,   0.10,   8.60,   9.23,  99.90,   0.53,  (max)
05/20 11Z,   0.10,   6.90,   7.27,  99.90,   0.27,
05/20 12Z,   0.10,   3.45,   3.73,  99.90,   0.18,
05/20 13Z,   0.20,  -0.85,  -0.41,  99.90,   0.24,
05/20 14Z,   0.20,  -4.62,  -4.26,  99.90,   0.16,
05/20 15Z,   0.20,  -7.00,  -7.30,  99.90,  -0.50,
05/20 16Z,   0.30,  -7.95,  -8.64,  99.90,  -0.99,  (min)
05/20 17Z,   0.30,  -6.36,  -6.08,  99.90,  -0.02,
05/20 18Z,   0.30,  -1.58,  -1.64,  99.90,  -0.36,
05/20 19Z,   0.40,   3.70,   2.62,  99.90,  -1.48,
05/20 20Z,   0.40,   6.67,   5.53,  99.90,  -1.54,
05/20 21Z,   0.30,   7.68,   7.22,  99.90,  -0.76,  (max)
05/20 22Z,   0.30,   7.40,   7.04,  99.90,  -0.66,
05/20 23Z,   0.30,   5.29,   4.71,  99.90,  -0.88,
05/21 00Z,   0.30,   1.44,   0.81,  99.90,  -0.93,
05/21 01Z,   0.30,  -3.30,  -3.44,  99.90,  -0.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 02Z,   0.40,  -7.72,  99.90,  -7.74,  -0.42,
05/21 03Z,   0.40, -10.71,  99.90, -10.70,  -0.39,
05/21 04Z,   0.50, -12.24,  99.90, -12.11,  -0.37,  (min)
05/21 05Z,   0.50, -11.86,  99.90, -11.70,  -0.35,
05/21 06Z,   0.60,  -8.05,  99.90,  -7.78,  -0.33,
05/21 07Z,   0.60,  -1.86,  99.90,  -1.57,  -0.30,
05/21 08Z,   0.60,   3.38,  99.90,   3.70,  -0.28,
05/21 09Z,   0.60,   6.67,  99.90,   7.01,  -0.26,
05/21 10Z,   0.60,   8.75,  99.90,   9.12,  -0.24,
05/21 11Z,   0.50,   9.14,  99.90,   9.43,  -0.21,  (max)
05/21 12Z,   0.40,   7.26,  99.90,   7.47,  -0.19,
05/21 13Z,   0.40,   3.62,  99.90,   3.85,  -0.17,
05/21 14Z,   0.30,  -0.77,  99.90,  -0.64,  -0.17,
05/21 15Z,   0.20,  -4.61,  99.90,  -4.58,  -0.17,
05/21 16Z,   0.20,  -7.41,  99.90,  -7.38,  -0.17,
05/21 17Z,   0.10,  -9.05,  99.90,  -9.12,  -0.17,  (min)
05/21 18Z,   0.00,  -7.94,  99.90,  -8.11,  -0.17,
05/21 19Z,   0.00,  -3.41,  99.90,  -3.58,  -0.17,
05/21 20Z,   0.00,   1.80,  99.90,   1.63,  -0.17,
05/21 21Z,  -0.10,   5.28,  99.90,   5.01,  -0.17,
05/21 22Z,  -0.10,   7.31,  99.90,   7.04,  -0.17,
05/21 23Z,  -0.20,   7.90,  99.90,   7.53,  -0.17,  (max)
05/22 00Z,  -0.30,   6.24,  99.90,   5.77,  -0.17,
05/22 01Z,  -0.30,   2.56,  99.90,   2.09,  -0.17,
05/22 02Z,  -0.40,  -2.12,  99.90,  -2.69,  -0.17,
05/22 03Z,  -0.50,  -6.52,  99.90,  -7.19,  -0.17,
05/22 04Z,  -0.50,  -9.71,  99.90, -10.38,  -0.17,
05/22 05Z,  -0.50, -11.76,  99.90, -12.43,  -0.17,
05/22 06Z,  -0.60, -11.72,  99.90, -12.49,  -0.17,  (min)
05/22 07Z,  -0.60,  -7.91,  99.90,  -8.68,  -0.17,
05/22 08Z,  -0.50,  -1.67,  99.90,  -2.34,  -0.17,
05/22 09Z,  -0.50,   3.75,  99.90,   3.08,  -0.17,
05/22 10Z,  -0.50,   7.54,  99.90,   6.87,  -0.17,
05/22 11Z,  -0.50,  10.00,  99.90,   9.33,  -0.17,
05/22 12Z,  -0.50,  10.28,  99.90,   9.61,  -0.17,  (max)
05/22 13Z,  -0.50,   8.02,  99.90,   7.35,  -0.17,
05/22 14Z,  -0.50,   3.98,  99.90,   3.31,  -0.17,
05/22 15Z,  -0.50,  -0.74,  99.90,  -1.41,  -0.17,
05/22 16Z,  -0.50,  -5.02,  99.90,  -5.69,  -0.17,
05/22 17Z,  -0.50,  -8.59,  99.90,  -9.26,  -0.17,
05/22 18Z,  -0.50, -11.04,  99.90, -11.71,  -0.17,  (min)
05/22 19Z,  -0.40, -10.21,  99.90, -10.78,  -0.17,
05/22 20Z,  -0.50,  -5.52,  99.90,  -6.19,  -0.17,
05/22 21Z,  -0.50,   0.14,  99.90,  -0.53,  -0.17,
05/22 22Z,  -0.50,   4.58,  99.90,   3.91,  -0.17,
05/22 23Z,  -0.50,   7.79,  99.90,   7.12,  -0.17,
05/23 00Z,  -0.50,   9.13,  99.90,   8.46,  -0.17,  (max)
05/23 01Z,  -0.50,   7.71,  99.90,   7.04,  -0.17,
05/23 02Z,  -0.50,   4.00,  99.90,   3.33,  -0.17,
05/23 03Z,  -0.40,  -0.81,  99.90,  -1.38,  -0.17,
05/23 04Z,  -0.40,  -5.40,  99.90,  -5.97,  -0.17,
05/23 05Z,  -0.40,  -9.02,  99.90,  -9.59,  -0.17,
05/23 06Z,  -0.40, -11.66,  99.90, -12.23,  -0.17,
05/23 07Z,  -0.40, -11.80,  99.90, -12.37,  -0.17,  (min)
05/23 08Z,  -0.30,  -7.66,  99.90,  -8.13,  -0.17,
05/23 09Z,  -0.30,  -1.03,  99.90,  -1.50,  -0.17,
05/23 10Z,  -0.30,   4.85,  99.90,   4.38,  -0.17,
05/23 11Z,  -0.20,   9.19,  99.90,   8.82,  -0.17,
05/23 12Z,  -0.20,  11.79,  99.90,  11.42,  -0.17,  (max)
05/23 13Z,  -0.20,  11.64,  99.90,  11.27,  -0.17,
05/23 14Z,  -0.10,   8.73,  99.90,   8.46,  -0.17,
05/23 15Z,  -0.10,   4.07,  99.90,   3.80,  -0.17,
05/23 16Z,  -0.10,  -1.17,  99.90,  -1.44,  -0.17,
05/23 17Z,   0.00,  -6.06,  99.90,  -6.23,  -0.17,
05/23 18Z,   0.00, -10.49,  99.90, -10.66,  -0.17,
05/23 19Z,   0.00, -13.54,  99.90, -13.71,  -0.17,  (min)
05/23 20Z,  -0.10, -12.59,  99.90, -12.86,  -0.17,
05/23 21Z,  -0.10,  -7.30,  99.90,  -7.57,  -0.17,
05/23 22Z,  -0.10,  -0.82,  99.90,  -1.09,  -0.17,
05/23 23Z,  -0.10,   4.75,  99.90,   4.48,  -0.17,
05/24 00Z,  -0.10,   8.99,  99.90,   8.72,  -0.17,
05/24 01Z,  -0.10,  10.74,  99.90,  10.47,  -0.17,  (max)
05/24 02Z,  -0.10,   9.24,  99.90,   8.97,  -0.17,
05/24 03Z,   0.00,   5.30,  99.90,   5.13,  -0.17,
05/24 04Z,   0.00,   0.25,  99.90,   0.08,  -0.17,
05/24 05Z,   0.00,  -4.59,  99.90,  -4.76,  -0.17,
05/24 06Z,   0.00,  -8.68,  99.90,  -8.85,  -0.17,
05/24 07Z,   0.00, -11.75,  99.90, -11.92,  -0.17,  (min)
05/24 08Z,   0.00, -11.72,  99.90, -11.89,  -0.17,
05/24 09Z,   0.00,  -6.93,  99.90,  -7.10,  -0.17,
05/24 10Z,   0.00,   0.29,  99.90,   0.12,  -0.17,
05/24 11Z,   0.00,   6.67,  99.90,   6.50,  -0.17,
05/24 12Z,   0.00,  11.33,  99.90,  11.16,  -0.17,
05/24 13Z,   0.00,  13.65,  99.90,  13.48,  -0.17,  (max)
05/24 14Z,   0.00,  12.70,  99.90,  12.53,  -0.17,
05/24 15Z,   0.10,   8.94,  99.90,   8.87,  -0.17,
05/24 16Z,   0.10,   3.61,  99.90,   3.53,  -0.17,
05/24 17Z,   0.10,  -2.15,  99.90,  -2.22,  -0.17,
05/24 18Z,   0.10,  -7.62,  99.90,  -7.69,  -0.17,