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.
#Seldovia, AK : 07/03/2025 05:23:45 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/01 12Z,  -0.20, -14.85, -14.66,  99.90,   0.39,
07/01 13Z,  -0.20, -11.95, -11.92,  99.90,   0.23,
07/01 14Z,  -0.20,  -9.50,  -9.51,  99.90,   0.19,
07/01 15Z,  -0.30,  -8.24,  -8.25,  99.90,   0.29,  (max)
07/01 16Z,  -0.30,  -8.55,  -8.63,  99.90,   0.22,
07/01 17Z,  -0.30, -10.40, -10.61,  99.90,   0.09,
07/01 18Z,  -0.30, -13.34, -13.47,  99.90,   0.17,
07/01 19Z,  -0.30, -16.67, -16.73,  99.90,   0.24,
07/01 20Z,  -0.30, -19.63, -19.58,  99.90,   0.35,
07/01 21Z,  -0.20, -21.43, -21.31,  99.90,   0.32,  (min)
07/01 22Z,  -0.20, -21.47, -21.24,  99.90,   0.43,
07/01 23Z,  -0.20, -19.85, -19.57,  99.90,   0.48,
07/02 00Z,  -0.10, -17.11, -16.78,  99.90,   0.43,
07/02 01Z,  -0.10, -13.82, -13.59,  99.90,   0.33,
07/02 02Z,  -0.20, -10.60, -10.49,  99.90,   0.31,
07/02 03Z,  -0.20,  -8.21,  -8.16,  99.90,   0.25,
07/02 04Z,  -0.20,  -7.24,  -7.29,  99.90,   0.15,  (max)
07/02 05Z,  -0.20,  -7.84,  -8.03,  99.90,   0.01,
07/02 06Z,  -0.20,  -9.79,  -9.95,  99.90,   0.04,
07/02 07Z,  -0.10, -12.54, -12.58,  99.90,   0.06,
07/02 08Z,  -0.10, -15.48, -15.50,  99.90,   0.08,
07/02 09Z,  -0.10, -17.88, -17.92,  99.90,   0.06,
07/02 10Z,  -0.10, -19.06, -19.05,  99.90,   0.11,  (min)
07/02 11Z,  -0.10, -18.75, -18.65,  99.90,   0.20,
07/02 12Z,   0.00, -17.28, -17.01,  99.90,   0.27,
07/02 13Z,   0.00, -15.12, -14.84,  99.90,   0.28,
07/02 14Z,  -0.10, -12.72, -12.62,  99.90,   0.20,
07/02 15Z,  -0.10, -10.73, -10.68,  99.90,   0.15,
07/02 16Z,  -0.10,  -9.76,  -9.71,  99.90,   0.15,  (max)
07/02 17Z,  -0.10, -10.11, -10.10,  99.90,   0.11,
07/02 18Z,   0.00, -11.65, -11.64,  99.90,   0.01,
07/02 19Z,   0.00, -13.98, -13.91,  99.90,   0.07,
07/02 20Z,   0.00, -16.52, -16.35,  99.90,   0.17,
07/02 21Z,   0.10, -18.68, -18.53,  99.90,   0.05,
07/02 22Z,   0.00, -19.80, -19.74,  99.90,   0.06,  (min)
07/02 23Z,   0.00, -19.47, -19.26,  99.90,   0.21,
07/03 00Z,   0.00, -17.84, -17.50,  99.90,   0.34,
07/03 01Z,   0.00, -15.41, -15.11,  99.90,   0.30,
07/03 02Z,   0.00, -12.64, -12.50,  99.90,   0.14,
07/03 03Z,   0.00, -10.06, -10.06,  99.90,  -0.00,
07/03 04Z,   0.00,  -8.32,  -8.41,  99.90,  -0.09,
07/03 05Z,   0.00,  -7.87,  -8.02,  99.90,  -0.15,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/03 06Z,   0.00,  -8.73,  99.90,  -8.86,  -0.13,
07/03 07Z,   0.00, -10.64,  99.90, -10.74,  -0.10,
07/03 08Z,   0.00, -13.13,  99.90, -13.21,  -0.07,
07/03 09Z,   0.00, -15.72,  99.90, -15.77,  -0.05,
07/03 10Z,   0.00, -17.83,  99.90, -17.85,  -0.02,
07/03 11Z,   0.00, -18.86,  99.90, -18.86,   0.00,  (min)
07/03 12Z,   0.00, -18.66,  99.90, -18.63,   0.03,
07/03 13Z,   0.00, -17.50,  99.90, -17.44,   0.06,
07/03 14Z,   0.00, -15.71,  99.90, -15.62,   0.08,
07/03 15Z,   0.00, -13.64,  99.90, -13.53,   0.11,
07/03 16Z,   0.00, -11.88,  99.90, -11.75,   0.14,
07/03 17Z,   0.00, -10.97,  99.90, -10.81,   0.16,  (max)
07/03 18Z,  -0.10, -11.14,  99.90, -11.07,   0.16,
07/03 19Z,  -0.10, -12.26,  99.90, -12.20,   0.16,
07/03 20Z,  -0.20, -13.99,  99.90, -14.03,   0.16,
07/03 21Z,  -0.20, -15.90,  99.90, -15.93,   0.16,
07/03 22Z,  -0.20, -17.49,  99.90, -17.53,   0.16,
07/03 23Z,  -0.20, -18.22,  99.90, -18.26,   0.16,  (min)
07/04 00Z,  -0.20, -17.74,  99.90, -17.78,   0.16,
07/04 01Z,  -0.10, -16.26,  99.90, -16.20,   0.16,
07/04 02Z,  -0.10, -14.18,  99.90, -14.11,   0.16,
07/04 03Z,  -0.10, -11.85,  99.90, -11.78,   0.16,
07/04 04Z,  -0.10,  -9.76,  99.90,  -9.69,   0.16,
07/04 05Z,  -0.10,  -8.49,  99.90,  -8.43,   0.16,
07/04 06Z,  -0.10,  -8.36,  99.90,  -8.30,   0.16,  (max)
07/04 07Z,  -0.20,  -9.36,  99.90,  -9.40,   0.16,
07/04 08Z,  -0.20, -11.21,  99.90, -11.25,   0.16,
07/04 09Z,  -0.20, -13.54,  99.90, -13.58,   0.16,
07/04 10Z,  -0.20, -15.96,  99.90, -15.99,   0.16,
07/04 11Z,  -0.20, -17.96,  99.90, -17.99,   0.16,
07/04 12Z,  -0.20, -19.01,  99.90, -19.04,   0.16,
07/04 13Z,  -0.30, -18.96,  99.90, -19.10,   0.16,  (min)
07/04 14Z,  -0.40, -18.04,  99.90, -18.27,   0.16,
07/04 15Z,  -0.40, -16.43,  99.90, -16.67,   0.16,
07/04 16Z,  -0.40, -14.46,  99.90, -14.70,   0.16,
07/04 17Z,  -0.40, -12.69,  99.90, -12.93,   0.16,
07/04 18Z,  -0.30, -11.63,  99.90, -11.77,   0.16,
07/04 19Z,  -0.20, -11.51,  99.90, -11.54,   0.16,  (max)
07/04 20Z,  -0.20, -12.23,  99.90, -12.27,   0.16,
07/04 21Z,  -0.20, -13.52,  99.90, -13.56,   0.16,
07/04 22Z,  -0.10, -15.04,  99.90, -14.98,   0.16,
07/04 23Z,  -0.10, -16.37,  99.90, -16.31,   0.16,
07/05 00Z,  -0.10, -16.96,  99.90, -16.90,   0.16,  (min)
07/05 01Z,  -0.10, -16.51,  99.90, -16.45,   0.16,
07/05 02Z,  -0.20, -15.22,  99.90, -15.26,   0.16,
07/05 03Z,  -0.20, -13.39,  99.90, -13.43,   0.16,
07/05 04Z,  -0.20, -11.33,  99.90, -11.37,   0.16,
07/05 05Z,  -0.20,  -9.53,  99.90,  -9.57,   0.16,
07/05 06Z,  -0.10,  -8.54,  99.90,  -8.47,   0.16,
07/05 07Z,   0.00,  -8.61,  99.90,  -8.45,   0.16,  (max)
07/05 08Z,   0.00,  -9.70,  99.90,  -9.54,   0.16,
07/05 09Z,   0.00, -11.56,  99.90, -11.40,   0.16,
07/05 10Z,   0.00, -13.89,  99.90, -13.72,   0.16,
07/05 11Z,   0.10, -16.34,  99.90, -16.07,   0.16,
07/05 12Z,   0.00, -18.40,  99.90, -18.24,   0.16,
07/05 13Z,   0.00, -19.55,  99.90, -19.39,   0.16,
07/05 14Z,   0.00, -19.62,  99.90, -19.46,   0.16,  (min)
07/05 15Z,  -0.10, -18.75,  99.90, -18.69,   0.16,
07/05 16Z,  -0.20, -17.08,  99.90, -17.12,   0.16,
07/05 17Z,  -0.20, -14.95,  99.90, -14.98,   0.16,
07/05 18Z,  -0.20, -12.96,  99.90, -12.99,   0.16,
07/05 19Z,  -0.10, -11.64,  99.90, -11.58,   0.16,
07/05 20Z,  -0.10, -11.24,  99.90, -11.18,   0.16,  (max)
07/05 21Z,   0.00, -11.70,  99.90, -11.54,   0.16,
07/05 22Z,   0.00, -12.81,  99.90, -12.64,   0.16,
07/05 23Z,   0.00, -14.25,  99.90, -14.09,   0.16,
07/06 00Z,   0.00, -15.59,  99.90, -15.43,   0.16,
07/06 01Z,   0.00, -16.23,  99.90, -16.07,   0.16,  (min)
07/06 02Z,   0.00, -15.88,  99.90, -15.72,   0.16,
07/06 03Z,   0.00, -14.69,  99.90, -14.53,   0.16,
07/06 04Z,   0.00, -12.93,  99.90, -12.77,   0.16,
07/06 05Z,   0.00, -10.92,  99.90, -10.76,   0.16,
07/06 06Z,   0.00,  -9.21,  99.90,  -9.05,   0.16,
07/06 07Z,   0.00,  -8.34,  99.90,  -8.18,   0.16,  (max)
07/06 08Z,   0.00,  -8.56,  99.90,  -8.39,   0.16,
07/06 09Z,   0.10,  -9.79,  99.90,  -9.53,   0.16,
07/06 10Z,   0.10, -11.81,  99.90, -11.55,   0.16,
07/06 11Z,   0.10, -14.33,  99.90, -14.07,   0.16,
07/06 12Z,   0.10, -17.00,  99.90, -16.74,   0.16,
07/06 13Z,   0.00, -19.24,  99.90, -19.08,   0.16,
07/06 14Z,   0.00, -20.46,  99.90, -20.30,   0.16,
07/06 15Z,  -0.20, -20.50,  99.90, -20.53,   0.16,  (min)
07/06 16Z,  -0.20, -19.44,  99.90, -19.48,   0.16,
07/06 17Z,  -0.20, -17.44,  99.90, -17.47,   0.16,
07/06 18Z,  -0.20, -14.93,  99.90, -14.97,   0.16,
07/06 19Z,  -0.10, -12.62,  99.90, -12.55,   0.16,
07/06 20Z,  -0.10, -11.06,  99.90, -11.00,   0.16,
07/06 21Z,   0.00, -10.51,  99.90, -10.35,   0.16,  (max)
07/06 22Z,   0.00, -10.94,  99.90, -10.78,   0.16,
07/06 23Z,   0.00, -12.15,  99.90, -11.98,   0.16,
07/07 00Z,   0.00, -13.80,  99.90, -13.64,   0.16,