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.
#Grand Isle East PT, LA : 03/27/2025 07:24:04 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 12Z,   0.40,  -1.27,  -1.29,  99.90,  -0.42,
03/25 13Z,   0.40,  -1.20,  -1.15,  99.90,  -0.35,
03/25 14Z,   0.40,  -1.10,  -1.04,  99.90,  -0.34,
03/25 15Z,   0.40,  -0.99,  -0.93,  99.90,  -0.34,
03/25 16Z,   0.40,  -0.87,  -0.76,  99.90,  -0.29,
03/25 17Z,   0.40,  -0.74,  -0.63,  99.90,  -0.29,
03/25 18Z,   0.30,  -0.62,  -0.52,  99.90,  -0.20,
03/25 19Z,   0.30,  -0.51,  -0.43,  99.90,  -0.22,
03/25 20Z,   0.30,  -0.41,  -0.34,  99.90,  -0.23,
03/25 21Z,   0.30,  -0.31,  -0.27,  99.90,  -0.26,
03/25 22Z,   0.40,  -0.22,  -0.16,  99.90,  -0.34,
03/25 23Z,   0.40,  -0.15,  -0.11,  99.90,  -0.36,  (max)
03/26 00Z,   0.30,  -0.11,  -0.12,  99.90,  -0.31,
03/26 01Z,   0.30,  -0.09,  -0.12,  99.90,  -0.33,
03/26 02Z,   0.30,  -0.12,  -0.14,  99.90,  -0.32,
03/26 03Z,   0.30,  -0.19,  -0.22,  99.90,  -0.33,
03/26 04Z,   0.30,  -0.30,  -0.32,  99.90,  -0.32,
03/26 05Z,   0.30,  -0.44,  -0.54,  99.90,  -0.40,
03/26 06Z,   0.20,  -0.60,  -0.75,  99.90,  -0.35,
03/26 07Z,   0.20,  -0.77,  -0.94,  99.90,  -0.37,
03/26 08Z,   0.20,  -0.92,  -1.12,  99.90,  -0.40,
03/26 09Z,   0.20,  -1.04,  -1.23,  99.90,  -0.39,
03/26 10Z,   0.20,  -1.13,  -1.28,  99.90,  -0.35,
03/26 11Z,   0.20,  -1.17,  -1.30,  99.90,  -0.33,
03/26 12Z,   0.00,  -1.17,  -1.32,  99.90,  -0.15,  (min)
03/26 13Z,   0.00,  -1.14,  -1.23,  99.90,  -0.09,
03/26 14Z,   0.00,  -1.07,  -1.17,  99.90,  -0.10,
03/26 15Z,   0.00,  -0.99,  -1.05,  99.90,  -0.06,
03/26 16Z,   0.00,  -0.91,  -0.94,  99.90,  -0.03,
03/26 17Z,   0.00,  -0.82,  -0.83,  99.90,  -0.01,
03/26 18Z,   0.00,  -0.74,  -0.74,  99.90,   0.00,
03/26 19Z,   0.00,  -0.67,  -0.67,  99.90,  -0.00,
03/26 20Z,   0.00,  -0.59,  -0.61,  99.90,  -0.02,
03/26 21Z,   0.00,  -0.52,  -0.53,  99.90,  -0.01,
03/26 22Z,   0.10,  -0.44,  -0.46,  99.90,  -0.12,
03/26 23Z,   0.10,  -0.36,  -0.37,  99.90,  -0.11,
03/27 00Z,   0.10,  -0.29,  -0.33,  99.90,  -0.14,  (max)
03/27 01Z,   0.10,  -0.24,  -0.34,  99.90,  -0.20,  (min)
03/27 02Z,   0.10,  -0.21,  -0.30,  99.90,  -0.19,
03/27 03Z,   0.10,  -0.21,  -0.29,  99.90,  -0.18,  (max)
03/27 04Z,   0.10,  -0.26,  -0.32,  99.90,  -0.16,
03/27 05Z,   0.10,  -0.34,  -0.40,  99.90,  -0.16,
03/27 06Z,   0.10,  -0.45,  -0.53,  99.90,  -0.18,
03/27 07Z,   0.20,  -0.57,  -0.70,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/27 08Z,   0.10,  -0.70,  99.90,  -0.92,  -0.32,
03/27 09Z,   0.10,  -0.82,  99.90,  -1.03,  -0.31,
03/27 10Z,   0.10,  -0.91,  99.90,  -1.11,  -0.30,
03/27 11Z,   0.10,  -0.96,  99.90,  -1.16,  -0.29,
03/27 12Z,   0.10,  -0.98,  99.90,  -1.17,  -0.29,  (min)
03/27 13Z,   0.10,  -0.97,  99.90,  -1.15,  -0.28,
03/27 14Z,   0.10,  -0.94,  99.90,  -1.11,  -0.27,  (max)
03/27 15Z,   0.00,  -0.89,  99.90,  -1.16,  -0.26,  (min)
03/27 16Z,   0.00,  -0.85,  99.90,  -1.11,  -0.25,
03/27 17Z,   0.00,  -0.81,  99.90,  -1.06,  -0.25,
03/27 18Z,   0.10,  -0.78,  99.90,  -0.92,  -0.24,
03/27 19Z,   0.10,  -0.76,  99.90,  -0.89,  -0.23,
03/27 20Z,   0.10,  -0.74,  99.90,  -0.87,  -0.23,
03/27 21Z,   0.10,  -0.71,  99.90,  -0.85,  -0.23,
03/27 22Z,   0.20,  -0.68,  99.90,  -0.71,  -0.23,
03/27 23Z,   0.20,  -0.62,  99.90,  -0.65,  -0.23,
03/28 00Z,   0.20,  -0.56,  99.90,  -0.59,  -0.23,
03/28 01Z,   0.20,  -0.49,  99.90,  -0.52,  -0.23,
03/28 02Z,   0.20,  -0.42,  99.90,  -0.45,  -0.23,
03/28 03Z,   0.20,  -0.37,  99.90,  -0.40,  -0.23,
03/28 04Z,   0.20,  -0.35,  99.90,  -0.38,  -0.23,
03/28 05Z,   0.30,  -0.35,  99.90,  -0.28,  -0.23,  (max)
03/28 06Z,   0.30,  -0.39,  99.90,  -0.32,  -0.23,  (min)
03/28 07Z,   0.40,  -0.45,  99.90,  -0.28,  -0.23,  (max)
03/28 08Z,   0.40,  -0.53,  99.90,  -0.36,  -0.23,
03/28 09Z,   0.40,  -0.60,  99.90,  -0.43,  -0.23,  (min)
03/28 10Z,   0.50,  -0.67,  99.90,  -0.40,  -0.23,  (max)
03/28 11Z,   0.50,  -0.71,  99.90,  -0.44,  -0.23,
03/28 12Z,   0.40,  -0.73,  99.90,  -0.56,  -0.23,
03/28 13Z,   0.30,  -0.73,  99.90,  -0.66,  -0.23,  (min)
03/28 14Z,   0.30,  -0.72,  99.90,  -0.65,  -0.23,
03/28 15Z,   0.30,  -0.70,  99.90,  -0.63,  -0.23,
03/28 16Z,   0.40,  -0.69,  99.90,  -0.52,  -0.23,
03/28 17Z,   0.50,  -0.70,  99.90,  -0.43,  -0.23,  (max)
03/28 18Z,   0.40,  -0.72,  99.90,  -0.55,  -0.23,
03/28 19Z,   0.40,  -0.76,  99.90,  -0.59,  -0.23,  (min)
03/28 20Z,   0.50,  -0.80,  99.90,  -0.54,  -0.23,  (max)
03/28 21Z,   0.50,  -0.84,  99.90,  -0.57,  -0.23,  (min)
03/28 22Z,   0.60,  -0.87,  99.90,  -0.50,  -0.23,
03/28 23Z,   0.60,  -0.87,  99.90,  -0.50,  -0.23,
03/29 00Z,   0.60,  -0.84,  99.90,  -0.47,  -0.23,
03/29 01Z,   0.60,  -0.79,  99.90,  -0.42,  -0.23,
03/29 02Z,   0.60,  -0.71,  99.90,  -0.34,  -0.23,
03/29 03Z,   0.70,  -0.63,  99.90,  -0.16,  -0.23,  (max)
03/29 04Z,   0.60,  -0.56,  99.90,  -0.19,  -0.23,
03/29 05Z,   0.50,  -0.50,  99.90,  -0.23,  -0.23,  (min)
03/29 06Z,   0.50,  -0.46,  99.90,  -0.19,  -0.23,
03/29 07Z,   0.50,  -0.45,  99.90,  -0.18,  -0.23,
03/29 08Z,   0.60,  -0.45,  99.90,  -0.08,  -0.23,  (max)
03/29 09Z,   0.60,  -0.46,  99.90,  -0.09,  -0.23,
03/29 10Z,   0.50,  -0.48,  99.90,  -0.21,  -0.23,
03/29 11Z,   0.50,  -0.48,  99.90,  -0.21,  -0.23,
03/29 12Z,   0.40,  -0.48,  99.90,  -0.31,  -0.23,  (min)
03/29 13Z,   0.50,  -0.47,  99.90,  -0.20,  -0.23,  (max)
03/29 14Z,   0.40,  -0.45,  99.90,  -0.28,  -0.23,  (min)
03/29 15Z,   0.40,  -0.44,  99.90,  -0.27,  -0.23,
03/29 16Z,   0.50,  -0.45,  99.90,  -0.19,  -0.23,
03/29 17Z,   0.60,  -0.49,  99.90,  -0.12,  -0.23,  (max)
03/29 18Z,   0.60,  -0.55,  99.90,  -0.18,  -0.23,
03/29 19Z,   0.50,  -0.64,  99.90,  -0.37,  -0.23,
03/29 20Z,   0.50,  -0.75,  99.90,  -0.48,  -0.23,
03/29 21Z,   0.50,  -0.86,  99.90,  -0.59,  -0.23,  (min)
03/29 22Z,   0.60,  -0.96,  99.90,  -0.59,  -0.23,
03/29 23Z,   0.70,  -1.03,  99.90,  -0.56,  -0.23,
03/30 00Z,   0.80,  -1.06,  99.90,  -0.49,  -0.23,  (max)
03/30 01Z,   0.70,  -1.06,  99.90,  -0.59,  -0.23,  (min)
03/30 02Z,   0.70,  -1.02,  99.90,  -0.55,  -0.23,
03/30 03Z,   0.70,  -0.94,  99.90,  -0.48,  -0.23,  (max)
03/30 04Z,   0.60,  -0.85,  99.90,  -0.48,  -0.23,  (min)
03/30 05Z,   0.70,  -0.75,  99.90,  -0.28,  -0.23,
03/30 06Z,   0.70,  -0.66,  99.90,  -0.19,  -0.23,  (max)
03/30 07Z,   0.60,  -0.57,  99.90,  -0.20,  -0.23,  (min)
03/30 08Z,   0.60,  -0.50,  99.90,  -0.13,  -0.23,
03/30 09Z,   0.60,  -0.44,  99.90,  -0.07,  -0.23,
03/30 10Z,   0.60,  -0.39,  99.90,  -0.02,  -0.23,
03/30 11Z,   0.60,  -0.34,  99.90,   0.03,  -0.23,
03/30 12Z,   0.60,  -0.29,  99.90,   0.08,  -0.23,  (max)
03/30 13Z,   0.50,  -0.24,  99.90,   0.03,  -0.23,  (min)
03/30 14Z,   0.50,  -0.20,  99.90,   0.06,  -0.23,
03/30 15Z,   0.50,  -0.18,  99.90,   0.08,  -0.23,  (max)
03/30 16Z,   0.40,  -0.19,  99.90,  -0.02,  -0.23,
03/30 17Z,   0.40,  -0.23,  99.90,  -0.06,  -0.23,  (min)
03/30 18Z,   0.50,  -0.31,  99.90,  -0.04,  -0.23,  (max)
03/30 19Z,   0.50,  -0.43,  99.90,  -0.16,  -0.23,
03/30 20Z,   0.50,  -0.58,  99.90,  -0.31,  -0.23,
03/30 21Z,   0.50,  -0.74,  99.90,  -0.47,  -0.23,
03/30 22Z,   0.50,  -0.91,  99.90,  -0.64,  -0.23,
03/30 23Z,   0.50,  -1.05,  99.90,  -0.78,  -0.23,
03/31 00Z,   0.50,  -1.16,  99.90,  -0.90,  -0.23,