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.
#Nikiski, AK : 06/24/2025 11:23:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/22 12Z,  -0.40,  -8.47,  -9.46,  99.90,  -0.59,
06/22 13Z,  -0.40, -12.67, -13.46,  99.90,  -0.39,
06/22 14Z,  -0.40, -17.14, -17.48,  99.90,   0.06,
06/22 15Z,  -0.40, -21.39, -21.58,  99.90,   0.21,
06/22 16Z,  -0.30, -25.01, -25.08,  99.90,   0.23,
06/22 17Z,  -0.30, -26.75, -27.05,  99.90,   0.00,  (min)
06/22 18Z,  -0.30, -25.51, -26.19,  99.90,  -0.38,
06/22 19Z,  -0.30, -21.88, -21.99,  99.90,   0.19,
06/22 20Z,  -0.30, -17.34, -17.31,  99.90,   0.33,
06/22 21Z,  -0.30, -12.87, -13.21,  99.90,  -0.04,
06/22 22Z,  -0.20,  -9.24,  -9.81,  99.90,  -0.37,
06/22 23Z,  -0.20,  -7.43,  -7.89,  99.90,  -0.26,  (max)
06/23 00Z,  -0.20,  -7.88,  -7.91,  99.90,   0.17,
06/23 01Z,  -0.20, -10.10,  -9.95,  99.90,   0.35,
06/23 02Z,  -0.10, -13.09, -13.23,  99.90,  -0.04,
06/23 03Z,  -0.10, -16.07, -16.42,  99.90,  -0.25,
06/23 04Z,  -0.10, -18.71, -19.00,  99.90,  -0.19,
06/23 05Z,  -0.10, -20.19, -20.52,  99.90,  -0.23,  (min)
06/23 06Z,   0.00, -19.24, -19.38,  99.90,  -0.14,
06/23 07Z,   0.00, -15.86, -15.72,  99.90,   0.14,
06/23 08Z,   0.00, -11.57, -11.85,  99.90,  -0.28,
06/23 09Z,   0.00,  -7.67,  -8.23,  99.90,  -0.56,
06/23 10Z,   0.00,  -4.85,  -5.48,  99.90,  -0.63,
06/23 11Z,   0.00,  -3.85,  -4.52,  99.90,  -0.67,  (max)
06/23 12Z,   0.00,  -5.20,  -5.93,  99.90,  -0.73,
06/23 13Z,   0.00,  -8.63,  -9.53,  99.90,  -0.90,
06/23 14Z,   0.00, -13.24, -13.87,  99.90,  -0.63,
06/23 15Z,   0.00, -18.12, -18.21,  99.90,  -0.09,
06/23 16Z,   0.00, -22.83, -22.66,  99.90,   0.17,
06/23 17Z,   0.00, -26.76, -26.40,  99.90,   0.36,
06/23 18Z,   0.00, -28.37, -28.49,  99.90,  -0.12,  (min)
06/23 19Z,   0.00, -26.62, -27.32,  99.90,  -0.70,
06/23 20Z,   0.00, -22.34, -22.38,  99.90,  -0.04,
06/23 21Z,   0.00, -17.12, -17.16,  99.90,  -0.04,
06/23 22Z,   0.00, -12.04, -12.61,  99.90,  -0.57,
06/23 23Z,  -0.10,  -8.12,  -8.92,  99.90,  -0.70,
06/24 00Z,  -0.10,  -6.36,  -6.83,  99.90,  -0.37,  (max)
06/24 01Z,  -0.10,  -7.03,  -6.95,  99.90,   0.18,
06/24 02Z,  -0.10,  -9.49,  -9.36,  99.90,   0.23,
06/24 03Z,  -0.10, -12.73, -13.08,  99.90,  -0.25,
06/24 04Z,  -0.10, -16.03, -16.57,  99.90,  -0.44,
06/24 05Z,  -0.20, -19.00, -19.39,  99.90,  -0.19,
06/24 06Z,  -0.20, -20.51, -20.96,  99.90,  -0.25,  (min)
06/24 07Z,  -0.20, -19.23, -19.64,  99.90,  -0.21,
06/24 08Z,  -0.20, -15.44, -15.33,  99.90,   0.31,
06/24 09Z,  -0.20, -10.81, -10.97,  99.90,   0.04,
06/24 10Z,  -0.20,  -6.73,  -7.20,  99.90,  -0.27,
06/24 11Z,  -0.30,  -3.98,  -4.45,  99.90,  -0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/24 12Z,  -0.30,  -3.34,  99.90,  -3.81,  -0.18,  (max)
06/24 13Z,  -0.30,  -5.18,  99.90,  -5.66,  -0.18,
06/24 14Z,  -0.30,  -9.06,  99.90,  -9.54,  -0.18,
06/24 15Z,  -0.30, -14.03,  99.90, -14.52,  -0.19,
06/24 16Z,  -0.30, -19.26,  99.90, -19.75,  -0.19,
06/24 17Z,  -0.30, -24.32,  99.90, -24.81,  -0.19,
06/24 18Z,  -0.30, -28.32,  99.90, -28.81,  -0.19,
06/24 19Z,  -0.30, -29.51,  99.90, -30.00,  -0.20,  (min)
06/24 20Z,  -0.20, -27.02,  99.90, -27.42,  -0.20,
06/24 21Z,  -0.20, -22.02,  99.90, -22.42,  -0.20,
06/24 22Z,  -0.20, -16.22,  99.90, -16.62,  -0.21,
06/24 23Z,  -0.30, -10.82,  99.90, -11.33,  -0.21,
06/25 00Z,  -0.30,  -6.93,  99.90,  -7.43,  -0.21,
06/25 01Z,  -0.30,  -5.46,  99.90,  -5.97,  -0.21,  (max)
06/25 02Z,  -0.20,  -6.51,  99.90,  -6.92,  -0.21,
06/25 03Z,  -0.20,  -9.31,  99.90,  -9.72,  -0.21,
06/25 04Z,  -0.20, -12.86,  99.90, -13.27,  -0.21,
06/25 05Z,  -0.10, -16.51,  99.90, -16.82,  -0.21,
06/25 06Z,  -0.10, -19.69,  99.90, -20.00,  -0.21,
06/25 07Z,  -0.10, -21.02,  99.90, -21.33,  -0.21,  (min)
06/25 08Z,  -0.10, -19.22,  99.90, -19.53,  -0.21,
06/25 09Z,  -0.10, -14.93,  99.90, -15.23,  -0.21,
06/25 10Z,  -0.10, -10.03,  99.90, -10.34,  -0.21,
06/25 11Z,   0.00,  -5.90,  99.90,  -6.11,  -0.21,
06/25 12Z,   0.00,  -3.38,  99.90,  -3.59,  -0.21,
06/25 13Z,   0.00,  -3.18,  99.90,  -3.39,  -0.21,  (max)
06/25 14Z,   0.00,  -5.50,  99.90,  -5.70,  -0.21,
06/25 15Z,   0.00,  -9.76,  99.90,  -9.97,  -0.21,
06/25 16Z,   0.00, -15.01,  99.90, -15.22,  -0.21,
06/25 17Z,   0.00, -20.50,  99.90, -20.71,  -0.21,
06/25 18Z,   0.00, -25.72,  99.90, -25.92,  -0.21,
06/25 19Z,   0.00, -29.48,  99.90, -29.69,  -0.21,
06/25 20Z,   0.00, -29.95,  99.90, -30.15,  -0.21,  (min)
06/25 21Z,   0.00, -26.61,  99.90, -26.82,  -0.21,
06/25 22Z,   0.00, -20.97,  99.90, -21.18,  -0.21,
06/25 23Z,   0.00, -14.86,  99.90, -15.06,  -0.21,
06/26 00Z,   0.00,  -9.47,  99.90,  -9.67,  -0.21,
06/26 01Z,   0.00,  -5.89,  99.90,  -6.10,  -0.21,
06/26 02Z,   0.00,  -4.90,  99.90,  -5.11,  -0.21,  (max)
06/26 03Z,   0.00,  -6.41,  99.90,  -6.61,  -0.21,
06/26 04Z,   0.00,  -9.58,  99.90,  -9.79,  -0.21,
06/26 05Z,   0.00, -13.46,  99.90, -13.66,  -0.21,
06/26 06Z,   0.00, -17.39,  99.90, -17.59,  -0.21,
06/26 07Z,   0.00, -20.59,  99.90, -20.80,  -0.21,
06/26 08Z,   0.00, -21.49,  99.90, -21.70,  -0.21,  (min)
06/26 09Z,   0.00, -19.04,  99.90, -19.25,  -0.21,
06/26 10Z,   0.00, -14.31,  99.90, -14.51,  -0.21,
06/26 11Z,   0.00,  -9.31,  99.90,  -9.52,  -0.21,
06/26 12Z,   0.00,  -5.35,  99.90,  -5.56,  -0.21,
06/26 13Z,   0.00,  -3.19,  99.90,  -3.40,  -0.21,  (max)
06/26 14Z,   0.00,  -3.45,  99.90,  -3.66,  -0.21,
06/26 15Z,   0.00,  -6.17,  99.90,  -6.37,  -0.21,
06/26 16Z,   0.00, -10.70,  99.90, -10.91,  -0.21,
06/26 17Z,  -0.10, -16.14,  99.90, -16.44,  -0.21,
06/26 18Z,  -0.10, -21.73,  99.90, -22.03,  -0.21,
06/26 19Z,  -0.10, -26.84,  99.90, -27.15,  -0.21,
06/26 20Z,  -0.10, -30.04,  99.90, -30.35,  -0.21,  (min)
06/26 21Z,  -0.10, -29.58,  99.90, -29.89,  -0.21,
06/26 22Z,  -0.10, -25.42,  99.90, -25.73,  -0.21,
06/26 23Z,  -0.10, -19.40,  99.90, -19.71,  -0.21,
06/27 00Z,  -0.10, -13.30,  99.90, -13.61,  -0.21,
06/27 01Z,  -0.10,  -8.23,  99.90,  -8.54,  -0.21,
06/27 02Z,  -0.10,  -5.17,  99.90,  -5.48,  -0.21,
06/27 03Z,  -0.10,  -4.74,  99.90,  -5.04,  -0.21,  (max)
06/27 04Z,  -0.10,  -6.71,  99.90,  -7.02,  -0.21,
06/27 05Z,  -0.10, -10.26,  99.90, -10.56,  -0.21,
06/27 06Z,  -0.10, -14.40,  99.90, -14.71,  -0.21,
06/27 07Z,  -0.20, -18.46,  99.90, -18.87,  -0.21,
06/27 08Z,  -0.10, -21.45,  99.90, -21.75,  -0.21,
06/27 09Z,  -0.10, -21.72,  99.90, -22.03,  -0.21,  (min)
06/27 10Z,  -0.10, -18.62,  99.90, -18.93,  -0.21,
06/27 11Z,  -0.10, -13.64,  99.90, -13.95,  -0.21,
06/27 12Z,   0.00,  -8.80,  99.90,  -9.01,  -0.21,
06/27 13Z,   0.00,  -5.19,  99.90,  -5.40,  -0.21,
06/27 14Z,   0.00,  -3.47,  99.90,  -3.68,  -0.21,  (max)
06/27 15Z,   0.00,  -4.14,  99.90,  -4.35,  -0.21,
06/27 16Z,   0.00,  -7.16,  99.90,  -7.36,  -0.21,
06/27 17Z,  -0.10, -11.87,  99.90, -12.17,  -0.21,
06/27 18Z,  -0.10, -17.34,  99.90, -17.65,  -0.21,
06/27 19Z,  -0.10, -22.81,  99.90, -23.12,  -0.21,
06/27 20Z,  -0.10, -27.51,  99.90, -27.82,  -0.21,
06/27 21Z,  -0.10, -29.87,  99.90, -30.17,  -0.21,  (min)
06/27 22Z,  -0.10, -28.40,  99.90, -28.70,  -0.21,
06/27 23Z,   0.00, -23.61,  99.90, -23.82,  -0.21,
06/28 00Z,   0.00, -17.55,  99.90, -17.76,  -0.21,