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 : 07/15/2025 03:21:33 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 12Z,   0.10,   5.63,   4.58,  99.90,  -1.15,  (min)
07/13 13Z,   0.10,   7.69,   9.32,  99.90,   1.53,
07/13 14Z,   0.10,  14.59,  16.34,  99.90,   1.65,
07/13 15Z,   0.10,  22.10,  22.10,  99.90,  -0.10,
07/13 16Z,   0.10,  26.74,  26.58,  99.90,  -0.26,
07/13 17Z,   0.10,  28.43,  29.34,  99.90,   0.81,  (max)
07/13 18Z,   0.10,  27.63,  28.77,  99.90,   1.04,
07/13 19Z,   0.10,  24.49,  25.05,  99.90,   0.46,
07/13 20Z,   0.00,  19.74,  19.87,  99.90,   0.13,
07/13 21Z,   0.00,  14.01,  14.35,  99.90,   0.34,
07/13 22Z,   0.00,   8.07,   9.16,  99.90,   1.09,
07/13 23Z,   0.00,   2.93,   4.38,  99.90,   1.45,
07/14 00Z,   0.00,  -0.49,   0.06,  99.90,   0.55,
07/14 01Z,   0.00,  -0.02,  -1.69,  99.90,  -1.67,  (min)
07/14 02Z,   0.00,   6.02,   7.13,  99.90,   1.11,
07/14 03Z,   0.00,  14.92,  14.99,  99.90,   0.07,
07/14 04Z,   0.00,  22.16,  21.28,  99.90,  -0.88,
07/14 05Z,   0.00,  26.46,  25.77,  99.90,  -0.69,
07/14 06Z,   0.00,  28.38,  28.72,  99.90,   0.34,  (max)
07/14 07Z,   0.00,  27.84,  28.56,  99.90,   0.72,
07/14 08Z,   0.00,  25.07,  25.07,  99.90,  -0.00,
07/14 09Z,   0.00,  20.64,  19.94,  99.90,  -0.70,
07/14 10Z,   0.00,  15.20,  14.77,  99.90,  -0.43,
07/14 11Z,   0.00,   9.97,   9.84,  99.90,  -0.13,
07/14 12Z,   0.00,   6.02,   5.73,  99.90,  -0.29,
07/14 13Z,   0.00,   4.88,   3.93,  99.90,  -0.95,  (min)
07/14 14Z,   0.10,   8.78,  10.94,  99.90,   2.06,
07/14 15Z,   0.10,  16.73,  17.64,  99.90,   0.81,
07/14 16Z,   0.10,  24.03,  22.97,  99.90,  -1.16,
07/14 17Z,   0.10,  27.85,  26.97,  99.90,  -0.98,
07/14 18Z,   0.10,  28.72,  29.11,  99.90,   0.29,  (max)
07/14 19Z,   0.00,  27.12,  27.36,  99.90,   0.24,
07/14 20Z,   0.00,  23.28,  23.21,  99.90,  -0.07,
07/14 21Z,   0.00,  17.89,  17.96,  99.90,   0.07,
07/14 22Z,   0.00,  11.67,  12.51,  99.90,   0.84,
07/14 23Z,  -0.10,   5.75,   7.47,  99.90,   1.82,
07/15 00Z,  -0.10,   1.34,   2.81,  99.90,   1.57,
07/15 01Z,  -0.10,  -0.57,  -1.03,  99.90,  -0.36,  (min)
07/15 02Z,  -0.20,   1.97,   1.49,  99.90,  -0.28,
07/15 03Z,  -0.20,   9.64,  10.62,  99.90,   1.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 04Z,  -0.20,  18.72,  99.90,  19.63,   1.11,
07/15 05Z,  -0.20,  25.05,  99.90,  25.89,   1.03,
07/15 06Z,  -0.30,  28.17,  99.90,  28.83,   0.96,
07/15 07Z,  -0.30,  28.87,  99.90,  29.46,   0.89,  (max)
07/15 08Z,  -0.30,  27.16,  99.90,  27.68,   0.82,
07/15 09Z,  -0.30,  23.38,  99.90,  23.82,   0.74,
07/15 10Z,  -0.30,  18.15,  99.90,  18.52,   0.67,
07/15 11Z,  -0.30,  12.39,  99.90,  12.69,   0.60,
07/15 12Z,  -0.30,   7.51,  99.90,   7.74,   0.53,
07/15 13Z,  -0.30,   4.50,  99.90,   4.66,   0.45,  (min)
07/15 14Z,  -0.30,   4.81,  99.90,   4.89,   0.38,
07/15 15Z,  -0.30,  10.08,  99.90,  10.09,   0.31,
07/15 16Z,  -0.30,  18.39,  99.90,  18.39,   0.31,
07/15 17Z,  -0.30,  25.01,  99.90,  25.02,   0.31,
07/15 18Z,  -0.30,  28.03,  99.90,  28.04,   0.31,
07/15 19Z,  -0.40,  28.32,  99.90,  28.23,   0.31,  (max)
07/15 20Z,  -0.40,  26.21,  99.90,  26.12,   0.31,
07/15 21Z,  -0.40,  21.87,  99.90,  21.78,   0.31,
07/15 22Z,  -0.50,  16.05,  99.90,  15.86,   0.31,
07/15 23Z,  -0.50,   9.69,  99.90,   9.50,   0.31,
07/16 00Z,  -0.50,   4.26,  99.90,   4.07,   0.31,
07/16 01Z,  -0.60,   0.95,  99.90,   0.66,   0.31,
07/16 02Z,  -0.60,   0.59,  99.90,   0.30,   0.31,  (min)
07/16 03Z,  -0.60,   4.78,  99.90,   4.49,   0.31,
07/16 04Z,  -0.60,  13.28,  99.90,  12.98,   0.31,
07/16 05Z,  -0.60,  21.85,  99.90,  21.55,   0.31,
07/16 06Z,  -0.60,  27.03,  99.90,  26.74,   0.31,
07/16 07Z,  -0.60,  29.09,  99.90,  28.80,   0.31,  (max)
07/16 08Z,  -0.60,  28.80,  99.90,  28.50,   0.31,
07/16 09Z,  -0.70,  26.12,  99.90,  25.72,   0.31,
07/16 10Z,  -0.70,  21.51,  99.90,  21.12,   0.31,
07/16 11Z,  -0.70,  15.78,  99.90,  15.39,   0.31,
07/16 12Z,  -0.80,  10.11,  99.90,   9.62,   0.31,
07/16 13Z,  -0.80,   5.88,  99.90,   5.39,   0.31,
07/16 14Z,  -0.80,   3.79,  99.90,   3.30,   0.31,  (min)
07/16 15Z,  -0.80,   5.12,  99.90,   4.63,   0.31,
07/16 16Z,  -0.80,  11.05,  99.90,  10.56,   0.31,
07/16 17Z,  -0.80,  19.03,  99.90,  18.54,   0.31,
07/16 18Z,  -0.80,  24.79,  99.90,  24.30,   0.31,
07/16 19Z,  -0.90,  27.27,  99.90,  26.68,   0.31,
07/16 20Z,  -0.90,  27.36,  99.90,  26.77,   0.31,  (max)
07/16 21Z,  -1.00,  25.09,  99.90,  24.39,   0.31,
07/16 22Z,  -1.00,  20.57,  99.90,  19.88,   0.31,
07/16 23Z,  -1.00,  14.68,  99.90,  13.99,   0.31,
07/17 00Z,  -1.00,   8.65,  99.90,   7.96,   0.31,
07/17 01Z,  -1.00,   4.09,  99.90,   3.40,   0.31,
07/17 02Z,  -1.00,   1.91,  99.90,   1.22,   0.31,  (min)
07/17 03Z,  -0.90,   2.69,  99.90,   2.10,   0.31,
07/17 04Z,  -0.90,   7.78,  99.90,   7.19,   0.31,
07/17 05Z,  -0.90,  16.26,  99.90,  15.67,   0.31,
07/17 06Z,  -0.90,  23.86,  99.90,  23.27,   0.31,
07/17 07Z,  -0.90,  27.96,  99.90,  27.37,   0.31,
07/17 08Z,  -0.80,  29.27,  99.90,  28.78,   0.31,  (max)
07/17 09Z,  -0.80,  28.29,  99.90,  27.79,   0.31,
07/17 10Z,  -0.70,  24.94,  99.90,  24.55,   0.31,
07/17 11Z,  -0.60,  19.86,  99.90,  19.57,   0.31,
07/17 12Z,  -0.60,  14.03,  99.90,  13.74,   0.31,
07/17 13Z,  -0.50,   8.78,  99.90,   8.59,   0.31,
07/17 14Z,  -0.50,   5.21,  99.90,   5.01,   0.31,
07/17 15Z,  -0.40,   3.63,  99.90,   3.54,   0.31,  (min)
07/17 16Z,  -0.40,   5.32,  99.90,   5.23,   0.31,
07/17 17Z,  -0.30,  11.17,  99.90,  11.18,   0.31,
07/17 18Z,  -0.30,  18.43,  99.90,  18.44,   0.31,
07/17 19Z,  -0.30,  23.45,  99.90,  23.46,   0.31,
07/17 20Z,  -0.30,  25.82,  99.90,  25.83,   0.31,
07/17 21Z,  -0.40,  26.16,  99.90,  26.07,   0.31,  (max)
07/17 22Z,  -0.40,  24.10,  99.90,  24.01,   0.31,
07/17 23Z,  -0.40,  19.79,  99.90,  19.70,   0.31,
07/18 00Z,  -0.40,  14.25,  99.90,  14.16,   0.31,
07/18 01Z,  -0.40,   8.91,  99.90,   8.82,   0.31,
07/18 02Z,  -0.30,   5.28,  99.90,   5.29,   0.31,
07/18 03Z,  -0.30,   3.84,  99.90,   3.85,   0.31,  (min)
07/18 04Z,  -0.20,   5.06,  99.90,   5.17,   0.31,
07/18 05Z,  -0.20,  10.25,  99.90,  10.36,   0.31,
07/18 06Z,  -0.20,  18.12,  99.90,  18.23,   0.31,
07/18 07Z,  -0.20,  24.64,  99.90,  24.74,   0.31,
07/18 08Z,  -0.20,  27.97,  99.90,  28.08,   0.31,
07/18 09Z,  -0.20,  28.93,  99.90,  29.03,   0.31,  (max)
07/18 10Z,  -0.20,  27.63,  99.90,  27.74,   0.31,
07/18 11Z,  -0.30,  23.99,  99.90,  24.00,   0.31,
07/18 12Z,  -0.30,  18.82,  99.90,  18.83,   0.31,
07/18 13Z,  -0.20,  13.23,  99.90,  13.34,   0.31,
07/18 14Z,  -0.20,   8.48,  99.90,   8.59,   0.31,
07/18 15Z,  -0.20,   5.23,  99.90,   5.33,   0.31,
07/18 16Z,  -0.20,   3.55,  99.90,   3.66,   0.31,  (min)
07/18 17Z,  -0.10,   4.94,  99.90,   5.15,   0.31,
07/18 18Z,  -0.10,  10.26,  99.90,  10.46,   0.31,
07/18 19Z,  99.90,  16.74,  99.90,  99.90,   0.31,
07/18 20Z,  99.90,  21.41,  99.90,  99.90,   0.31,
07/18 21Z,  99.90,  24.18,  99.90,  99.90,   0.31,
07/18 22Z,  99.90,  25.16,  99.90,  99.90,   0.31,
07/18 23Z,  99.90,  23.64,  99.90,  99.90,   0.31,
07/19 00Z,  99.90,  19.85,  99.90,  99.90,   0.31,