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.
#Naknek River, Ent #13, AK : 07/18/2025 05:20:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 12Z,   0.00,  -8.71,  99.90,  -8.71,   0.00,
07/16 13Z,   0.10,  -8.01,  99.90,  -7.91,   0.00,  (min)
07/16 14Z,   0.20,  -4.74,  99.90,  -4.54,   0.00,
07/16 15Z,   0.30,   1.01,  99.90,   1.31,   0.00,
07/16 16Z,   0.40,   7.03,  99.90,   7.43,   0.00,
07/16 17Z,   0.50,  10.96,  99.90,  11.46,   0.00,
07/16 18Z,   0.50,  11.87,  99.90,  12.37,   0.00,  (max)
07/16 19Z,   0.50,  10.07,  99.90,  10.57,   0.00,
07/16 20Z,   0.50,   6.61,  99.90,   7.11,   0.00,
07/16 21Z,   0.50,   2.53,  99.90,   3.03,   0.00,
07/16 22Z,   0.60,  -1.44,  99.90,  -0.84,   0.00,
07/16 23Z,   0.70,  -4.88,  99.90,  -4.18,   0.00,
07/17 00Z,   0.70,  -7.44,  99.90,  -6.74,   0.00,
07/17 01Z,   0.80,  -8.70,  99.90,  -7.90,   0.00,  (min)
07/17 02Z,   1.00,  -8.04,  99.90,  -7.04,   0.00,
07/17 03Z,   1.10,  -4.81,  99.90,  -3.71,   0.00,
07/17 04Z,   1.20,   0.25,  99.90,   1.45,   0.00,
07/17 05Z,   1.30,   4.70,  99.90,   6.00,   0.00,
07/17 06Z,   1.00,   6.84,  99.90,   7.84,   0.00,  (max)
07/17 07Z,   0.80,   6.37,  99.90,   7.17,   0.00,
07/17 08Z,   0.70,   4.07,  99.90,   4.77,   0.00,
07/17 09Z,   0.50,   0.98,  99.90,   1.48,   0.00,
07/17 10Z,   0.40,  -2.14,  99.90,  -1.74,   0.00,
07/17 11Z,   0.30,  -4.85,  99.90,  -4.55,   0.00,
07/17 12Z,   0.10,  -6.86,  99.90,  -6.76,   0.00,
07/17 13Z,   0.10,  -7.78,  99.90,  -7.68,   0.00,  (min)
07/17 14Z,   0.00,  -6.88,  99.90,  -6.88,   0.00,
07/17 15Z,   0.10,  -3.27,  99.90,  -3.17,   0.00,
07/17 16Z,   0.10,   2.64,  99.90,   2.74,   0.00,
07/17 17Z,   0.10,   8.20,  99.90,   8.30,   0.00,
07/17 18Z,   0.20,  11.18,  99.90,  11.38,   0.00,  (max)
07/17 19Z,   0.20,  11.06,  99.90,  11.26,   0.00,
07/17 20Z,   0.10,   8.48,  99.90,   8.58,   0.00,
07/17 21Z,   0.10,   4.53,  99.90,   4.63,   0.00,
07/17 22Z,   0.10,   0.20,  99.90,   0.30,   0.00,
07/17 23Z,   0.10,  -3.83,  99.90,  -3.73,   0.00,
07/18 00Z,   0.20,  -7.18,  99.90,  -6.98,   0.00,
07/18 01Z,   0.10,  -9.50,  99.90,  -9.40,   0.00,
07/18 02Z,   0.00, -10.32,  99.90, -10.32,   0.00,  (min)
07/18 03Z,  -0.10,  -8.94,  99.90,  -9.04,   0.00,
07/18 04Z,  -0.30,  -4.82,  99.90,  -5.12,   0.00,
07/18 05Z,  -0.30,   0.96,  99.90,   0.66,   0.00,
07/18 06Z,  -0.40,   5.91,  99.90,   5.51,   0.00,
07/18 07Z,  -0.40,   8.36,  99.90,   7.96,   0.00,  (max)
07/18 08Z,  -0.40,   7.99,  99.90,   7.59,   0.00,
07/18 09Z,  -0.40,   5.61,  99.90,   5.21,   0.00,
07/18 10Z,  -0.30,   2.38,  99.90,   2.08,   0.00,
07/18 11Z,  -0.30,  -0.89,  99.90,  -1.19,   0.00,
07/18 12Z,  -0.20,  -3.76,  99.90,  -3.96,   0.00,
07/18 13Z,   0.00,  -5.88,  99.90,  -5.88,   0.00,
07/18 14Z,   0.10,  -6.83,  99.90,  -6.73,   0.00,  (min)
07/18 15Z,   0.30,  -5.84,  99.90,  -5.54,   0.00,
07/18 16Z,   0.50,  -2.01,  99.90,  -1.51,   0.00,
07/18 17Z,   0.60,   3.87,  99.90,   4.47,   0.00,
07/18 18Z,   0.70,   8.85,  99.90,   9.55,   0.00,
07/18 19Z,   0.70,  10.93,  99.90,  11.63,   0.00,  (max)
07/18 20Z,   0.60,   9.96,  99.90,  10.56,   0.00,
07/18 21Z,   0.60,   6.78,  99.90,   7.38,   0.00,
07/18 22Z,   0.60,   2.48,  99.90,   3.08,   0.00,
07/18 23Z,   0.60,  -2.00,  99.90,  -1.40,   0.00,
07/19 00Z,   0.60,  -6.05,  99.90,  -5.45,   0.00,
07/19 01Z,   0.60,  -9.29,  99.90,  -8.69,   0.00,
07/19 02Z,   0.60, -11.35,  99.90, -10.75,   0.00,
07/19 03Z,   0.50, -11.72,  99.90, -11.22,   0.00,  (min)
07/19 04Z,   0.40,  -9.62,  99.90,  -9.22,   0.00,
07/19 05Z,   0.30,  -4.67,  99.90,  -4.37,   0.00,
07/19 06Z,   0.30,   1.77,  99.90,   2.07,   0.00,
07/19 07Z,   0.30,   7.21,  99.90,   7.51,   0.00,
07/19 08Z,   0.30,   9.95,  99.90,  10.25,   0.00,  (max)
07/19 09Z,   0.30,   9.67,  99.90,   9.97,   0.00,
07/19 10Z,   0.30,   7.22,  99.90,   7.52,   0.00,
07/19 11Z,   0.30,   3.84,  99.90,   4.14,   0.00,
07/19 12Z,   0.30,   0.38,  99.90,   0.68,   0.00,
07/19 13Z,   0.20,  -2.68,  99.90,  -2.48,   0.00,
07/19 14Z,   0.20,  -4.97,  99.90,  -4.77,   0.00,
07/19 15Z,   0.20,  -6.00,  99.90,  -5.80,   0.00,  (min)
07/19 16Z,   0.30,  -4.98,  99.90,  -4.68,   0.00,
07/19 17Z,   0.40,  -1.06,  99.90,  -0.66,   0.00,
07/19 18Z,   0.60,   4.67,  99.90,   5.27,   0.00,
07/19 19Z,   0.70,   9.07,  99.90,   9.77,   0.00,
07/19 20Z,   0.90,  10.36,  99.90,  11.26,   0.00,  (max)
07/19 21Z,   0.90,   8.77,  99.90,   9.67,   0.00,
07/19 22Z,   0.90,   5.18,  99.90,   6.08,   0.00,
07/19 23Z,   0.80,   0.65,  99.90,   1.45,   0.00,
07/20 00Z,   0.70,  -3.91,  99.90,  -3.21,   0.00,
07/20 01Z,   0.50,  -7.93,  99.90,  -7.43,   0.00,
07/20 02Z,   0.40, -11.04,  99.90, -10.64,   0.00,
07/20 03Z,   0.30, -12.87,  99.90, -12.57,   0.00,
07/20 04Z,   0.20, -12.81,  99.90, -12.61,   0.00,  (min)
07/20 05Z,   0.20, -10.06,  99.90,  -9.86,   0.00,
07/20 06Z,   0.20,  -4.40,  99.90,  -4.20,   0.00,
07/20 07Z,   0.20,   2.61,  99.90,   2.81,   0.00,
07/20 08Z,   0.20,   8.46,  99.90,   8.66,   0.00,
07/20 09Z,   0.20,  11.43,  99.90,  11.63,   0.00,  (max)
07/20 10Z,   0.20,  11.22,  99.90,  11.42,   0.00,
07/20 11Z,   0.10,   8.69,  99.90,   8.79,   0.00,
07/20 12Z,   0.00,   5.17,  99.90,   5.17,   0.00,
07/20 13Z,   0.00,   1.51,  99.90,   1.51,   0.00,
07/20 14Z,   0.00,  -1.77,  99.90,  -1.77,   0.00,
07/20 15Z,   0.00,  -4.23,  99.90,  -4.23,   0.00,
07/20 16Z,   0.10,  -5.36,  99.90,  -5.26,   0.00,  (min)
07/20 17Z,   0.20,  -4.37,  99.90,  -4.17,   0.00,
07/20 18Z,   0.20,  -0.45,  99.90,  -0.25,   0.00,
07/20 19Z,   0.40,   5.07,  99.90,   5.47,   0.00,
07/20 20Z,   0.50,   8.96,  99.90,   9.46,   0.00,
07/20 21Z,   0.60,   9.68,  99.90,  10.28,   0.00,  (max)
07/20 22Z,   0.70,   7.67,  99.90,   8.37,   0.00,
07/20 23Z,   0.70,   3.82,  99.90,   4.52,   0.00,
07/21 00Z,   0.70,  -0.81,  99.90,  -0.11,   0.00,
07/21 01Z,   0.60,  -5.39,  99.90,  -4.79,   0.00,
07/21 02Z,   0.50,  -9.36,  99.90,  -8.86,   0.00,
07/21 03Z,   0.40, -12.36,  99.90, -11.96,   0.00,
07/21 04Z,   0.30, -13.97,  99.90, -13.67,   0.00,  (min)
07/21 05Z,   0.20, -13.54,  99.90, -13.34,   0.00,
07/21 06Z,   0.10, -10.25,  99.90, -10.15,   0.00,
07/21 07Z,   0.00,  -4.03,  99.90,  -4.03,   0.00,
07/21 08Z,   0.00,   3.39,  99.90,   3.39,   0.00,
07/21 09Z,   0.10,   9.54,  99.90,   9.64,   0.00,
07/21 10Z,   0.10,  12.66,  99.90,  12.76,   0.00,  (max)
07/21 11Z,   0.10,  12.47,  99.90,  12.57,   0.00,
07/21 12Z,   0.10,   9.88,  99.90,   9.98,   0.00,
07/21 13Z,   0.10,   6.22,  99.90,   6.32,   0.00,
07/21 14Z,   0.10,   2.37,  99.90,   2.47,   0.00,
07/21 15Z,   0.10,  -1.11,  99.90,  -1.01,   0.00,
07/21 16Z,   0.00,  -3.73,  99.90,  -3.73,   0.00,
07/21 17Z,   0.00,  -4.96,  99.90,  -4.96,   0.00,  (min)
07/21 18Z,   0.00,  -4.02,  99.90,  -4.02,   0.00,
07/21 19Z,   0.00,  -0.15,  99.90,  -0.15,   0.00,
07/21 20Z,   0.00,   5.14,  99.90,   5.14,   0.00,
07/21 21Z,   0.10,   8.65,  99.90,   8.75,   0.00,
07/21 22Z,   0.20,   9.00,  99.90,   9.20,   0.00,  (max)
07/21 23Z,   0.20,   6.74,  99.90,   6.94,   0.00,
07/22 00Z,   0.20,   2.78,  99.90,   2.98,   0.00,