#Grand Isle East PT, LA : 10/08/2026 03:21:53 GMT (units in feet MLLW)
#Date(GMT), Surge, Tide, Obs, Fcst, Anom, Comment
#------------------------------------------------------------
10/06 12Z, 0.80, 1.44, 2.04, 99.90, -0.20, 0.04 ft above HAT
10/06 13Z, 0.80, 1.43, 2.03, 99.90, -0.20, 0.03 ft above HAT (max)
10/06 14Z, 0.80, 1.38, 1.99, 99.90, -0.19,
10/06 15Z, 0.70, 1.30, 1.92, 99.90, -0.08,
10/06 16Z, 0.70, 1.18, 1.81, 99.90, -0.07,
10/06 17Z, 0.70, 1.04, 1.66, 99.90, -0.08,
10/06 18Z, 0.70, 0.89, 1.50, 99.90, -0.09,
10/06 19Z, 0.70, 0.75, 1.36, 99.90, -0.09,
10/06 20Z, 0.70, 0.62, 1.26, 99.90, -0.06,
10/06 21Z, 0.80, 0.53, 1.17, 99.90, -0.16,
10/06 22Z, 0.90, 0.47, 1.09, 99.90, -0.28,
10/06 23Z, 0.80, 0.46, 1.09, 99.90, -0.17, (min)
10/07 00Z, 0.80, 0.48, 1.11, 99.90, -0.17,
10/07 01Z, 0.80, 0.54, 1.17, 99.90, -0.17,
10/07 02Z, 0.80, 0.61, 1.27, 99.90, -0.14,
10/07 03Z, 0.90, 0.69, 1.46, 99.90, -0.13,
10/07 04Z, 0.80, 0.77, 1.53, 99.90, -0.04,
10/07 05Z, 0.80, 0.85, 1.65, 99.90, 0.00,
10/07 06Z, 0.90, 0.92, 1.70, 99.90, -0.12,
10/07 07Z, 0.90, 0.98, 1.77, 99.90, -0.11,
10/07 08Z, 0.90, 1.03, 1.91, 99.90, -0.02,
10/07 09Z, 0.90, 1.08, 2.00, 99.90, 0.02,
10/07 10Z, 1.00, 1.14, 2.10, 99.90, -0.04, 0.10 ft above HAT
10/07 11Z, 1.00, 1.19, 2.16, 99.90, -0.03, 0.16 ft above HAT
10/07 12Z, 0.90, 1.23, 2.19, 99.90, 0.06, 0.19 ft above HAT
10/07 13Z, 0.90, 1.26, 2.23, 99.90, 0.07, 0.23 ft above HAT
10/07 14Z, 0.90, 1.26, 2.29, 99.90, 0.13, 0.29 ft above HAT (max)
10/07 15Z, 0.90, 1.24, 2.22, 99.90, 0.08, 0.22 ft above HAT
10/07 16Z, 0.90, 1.20, 2.18, 99.90, 0.08, 0.18 ft above HAT
10/07 17Z, 0.90, 1.12, 2.07, 99.90, 0.05, 0.07 ft above HAT
10/07 18Z, 0.90, 1.03, 1.96, 99.90, 0.03,
10/07 19Z, 0.90, 0.93, 1.84, 99.90, 0.01,
10/07 20Z, 0.90, 0.83, 1.73, 99.90, -0.00,
10/07 21Z, 0.90, 0.75, 1.66, 99.90, 0.01,
10/07 22Z, 1.00, 0.70, 1.60, 99.90, -0.10,
10/07 23Z, 1.00, 0.68, 1.56, 99.90, -0.12,
10/08 00Z, 1.00, 0.68, 1.53, 99.90, -0.15, (min)
10/08 01Z, 1.00, 0.71, 1.60, 99.90, -0.11,
10/08 02Z, 1.00, 0.75, 1.66, 99.90, -0.09,
10/08 03Z, 1.00, 0.79, 1.70, 99.90, -0.09,
#------------------------------------------------------------
#Date(GMT), Surge, Tide, Obs, Fcst, Anom, Comment
#------------------------------------------------------------
10/08 04Z, 1.00, 0.83, 99.90, 1.74, -0.09,
10/08 05Z, 1.00, 0.85, 99.90, 1.77, -0.08,
10/08 06Z, 1.00, 0.87, 99.90, 1.79, -0.08,
10/08 07Z, 1.00, 0.87, 99.90, 1.80, -0.07,
10/08 08Z, 1.00, 0.88, 99.90, 1.81, -0.07,
10/08 09Z, 1.00, 0.89, 99.90, 1.82, -0.06,
10/08 10Z, 1.00, 0.90, 99.90, 1.85, -0.06,
10/08 11Z, 1.00, 0.93, 99.90, 1.88, -0.05,
10/08 12Z, 1.00, 0.97, 99.90, 1.92, -0.05,
10/08 13Z, 1.00, 1.02, 99.90, 1.97, -0.04,
10/08 14Z, 1.00, 1.06, 99.90, 2.02, -0.04, 0.02 ft above HAT
10/08 15Z, 1.00, 1.09, 99.90, 2.05, -0.03, 0.05 ft above HAT
10/08 16Z, 1.00, 1.10, 99.90, 2.06, -0.03, 0.06 ft above HAT (max)
10/08 17Z, 1.00, 1.09, 99.90, 2.05, -0.03, 0.05 ft above HAT
10/08 18Z, 1.00, 1.06, 99.90, 2.03, -0.03, 0.03 ft above HAT (min)
10/08 19Z, 1.10, 1.02, 99.90, 2.08, -0.03, 0.08 ft above HAT (max)
10/08 20Z, 1.10, 0.97, 99.90, 2.04, -0.03, 0.04 ft above HAT
10/08 21Z, 1.10, 0.93, 99.90, 2.00, -0.03,
10/08 22Z, 1.10, 0.91, 99.90, 1.97, -0.03,
10/08 23Z, 1.10, 0.90, 99.90, 1.96, -0.03, (min)
10/09 00Z, 1.20, 0.90, 99.90, 2.07, -0.03, 0.07 ft above HAT
10/09 01Z, 1.20, 0.92, 99.90, 2.09, -0.03, 0.09 ft above HAT (max)
10/09 02Z, 1.10, 0.94, 99.90, 2.01, -0.03, 0.01 ft above HAT (min)
10/09 03Z, 1.20, 0.96, 99.90, 2.12, -0.03, 0.12 ft above HAT
10/09 04Z, 1.20, 0.96, 99.90, 2.13, -0.03, 0.13 ft above HAT (max)
10/09 05Z, 1.20, 0.94, 99.90, 2.11, -0.03, 0.11 ft above HAT (min)
10/09 06Z, 1.40, 0.91, 99.90, 2.27, -0.03, 0.27 ft above HAT (max)
10/09 07Z, 1.40, 0.86, 99.90, 2.23, -0.03, 0.23 ft above HAT
10/09 08Z, 1.30, 0.81, 99.90, 2.08, -0.03, 0.08 ft above HAT (min)
10/09 09Z, 1.40, 0.76, 99.90, 2.13, -0.03, 0.13 ft above HAT (max)
10/09 10Z, 1.30, 0.73, 99.90, 2.00, -0.03,
10/09 11Z, 1.30, 0.72, 99.90, 1.99, -0.03, (min)
10/09 12Z, 1.40, 0.73, 99.90, 2.10, -0.03, 0.10 ft above HAT
10/09 13Z, 1.40, 0.77, 99.90, 2.13, -0.03, 0.13 ft above HAT
10/09 14Z, 1.40, 0.82, 99.90, 2.18, -0.03, 0.18 ft above HAT
10/09 15Z, 1.40, 0.87, 99.90, 2.24, -0.03, 0.24 ft above HAT
10/09 16Z, 1.40, 0.92, 99.90, 2.29, -0.03, 0.29 ft above HAT
10/09 17Z, 1.50, 0.96, 99.90, 2.43, -0.03, 0.43 ft above HAT
10/09 18Z, 1.60, 0.99, 99.90, 2.56, -0.03, 0.56 ft above HAT (max)
10/09 19Z, 1.50, 1.01, 99.90, 2.48, -0.03, 0.48 ft above HAT (min)
10/09 20Z, 1.50, 1.02, 99.90, 2.49, -0.03, 0.49 ft above HAT (max)
10/09 21Z, 1.40, 1.03, 99.90, 2.40, -0.03, 0.40 ft above HAT (min)
10/09 22Z, 1.50, 1.05, 99.90, 2.51, -0.03, 0.51 ft above HAT (max)
10/09 23Z, 1.40, 1.07, 99.90, 2.43, -0.03, 0.43 ft above HAT (min)
10/10 00Z, 1.40, 1.09, 99.90, 2.46, -0.03, 0.46 ft above HAT
10/10 01Z, 1.40, 1.12, 99.90, 2.49, -0.03, 0.49 ft above HAT (max)
10/10 02Z, 1.30, 1.14, 99.90, 2.41, -0.03, 0.41 ft above HAT (min)
10/10 03Z, 1.30, 1.15, 99.90, 2.42, -0.03, 0.42 ft above HAT (max)
10/10 04Z, 1.30, 1.13, 99.90, 2.40, -0.03, 0.40 ft above HAT
10/10 05Z, 1.30, 1.09, 99.90, 2.35, -0.03, 0.35 ft above HAT
10/10 06Z, 1.30, 1.02, 99.90, 2.28, -0.03, 0.28 ft above HAT (min)
10/10 07Z, 1.40, 0.93, 99.90, 2.29, -0.03, 0.29 ft above HAT (max)
10/10 08Z, 1.30, 0.83, 99.90, 2.09, -0.03, 0.09 ft above HAT
10/10 09Z, 1.30, 0.73, 99.90, 1.99, -0.03,
10/10 10Z, 1.30, 0.64, 99.90, 1.91, -0.03,
10/10 11Z, 1.30, 0.58, 99.90, 1.85, -0.03,
10/10 12Z, 1.20, 0.56, 99.90, 1.72, -0.03,
10/10 13Z, 1.10, 0.56, 99.90, 1.63, -0.03, (min)
10/10 14Z, 1.20, 0.60, 99.90, 1.76, -0.03,
10/10 15Z, 1.30, 0.65, 99.90, 1.92, -0.03, (max)
10/10 16Z, 1.10, 0.72, 99.90, 1.79, -0.03,
10/10 17Z, 1.00, 0.79, 99.90, 1.76, -0.03, (min)
10/10 18Z, 1.10, 0.87, 99.90, 1.93, -0.03,
10/10 19Z, 1.10, 0.93, 99.90, 2.00, -0.03,
10/10 20Z, 1.10, 0.99, 99.90, 2.06, -0.03, 0.06 ft above HAT
10/10 21Z, 1.10, 1.05, 99.90, 2.12, -0.03, 0.12 ft above HAT
10/10 22Z, 1.10, 1.11, 99.90, 2.18, -0.03, 0.18 ft above HAT
10/10 23Z, 1.10, 1.17, 99.90, 2.24, -0.03, 0.24 ft above HAT (max)
10/11 00Z, 1.00, 1.23, 99.90, 2.19, -0.03, 0.19 ft above HAT (min)
10/11 01Z, 1.00, 1.27, 99.90, 2.24, -0.03, 0.24 ft above HAT (max)
10/11 02Z, 0.90, 1.31, 99.90, 2.18, -0.03, 0.18 ft above HAT (min)
10/11 03Z, 0.90, 1.32, 99.90, 2.19, -0.03, 0.19 ft above HAT (max)
10/11 04Z, 0.80, 1.30, 99.90, 2.07, -0.03, 0.07 ft above HAT
10/11 05Z, 0.80, 1.25, 99.90, 2.02, -0.03, 0.02 ft above HAT
10/11 06Z, 0.80, 1.16, 99.90, 1.93, -0.03,
10/11 07Z, 0.80, 1.04, 99.90, 1.81, -0.03,
10/11 08Z, 0.80, 0.91, 99.90, 1.67, -0.03,
10/11 09Z, 0.80, 0.77, 99.90, 1.53, -0.03,
10/11 10Z, 0.70, 0.64, 99.90, 1.30, -0.03,
10/11 11Z, 0.70, 0.53, 99.90, 1.20, -0.03,
10/11 12Z, 0.70, 0.46, 99.90, 1.12, -0.03,
10/11 13Z, 0.70, 0.42, 99.90, 1.09, -0.03,
10/11 14Z, 0.60, 0.43, 99.90, 1.00, -0.03, (min)
10/11 15Z, 0.60, 0.47, 99.90, 1.04, -0.03,
10/11 16Z, 0.60, 0.53, 99.90, 1.10, -0.03,
10/11 17Z, 0.60, 0.62, 99.90, 1.18, -0.03,
10/11 18Z, 0.60, 0.71, 99.90, 1.28, -0.03,
10/11 19Z, 99.90, 0.81, 99.90, 99.90, -0.03,
10/11 20Z, 99.90, 0.91, 99.90, 99.90, -0.03,
10/11 21Z, 99.90, 1.00, 99.90, 99.90, -0.03,
10/11 22Z, 99.90, 1.10, 99.90, 99.90, -0.03,
10/11 23Z, 99.90, 1.19, 99.90, 99.90, -0.03,
10/12 00Z, 99.90, 1.28, 99.90, 99.90, -0.03,
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