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.
#New London, CT : 11/08/2025 09:22:32 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/06 18Z,  -0.10,  -1.56,  -2.17,  99.90,  -0.51,
11/06 19Z,   0.00,  -2.43,  -2.81,  99.90,  -0.38,
11/06 20Z,   0.00,  -3.19,  -3.86,  99.90,  -0.67,
11/06 21Z,   0.00,  -3.55,  -4.09,  99.90,  -0.54,  (min)
11/06 22Z,   0.00,  -3.29,  -3.64,  99.90,  -0.35,
11/06 23Z,   0.00,  -2.51,  -2.70,  99.90,  -0.19,
11/07 00Z,   0.00,  -1.59,  -1.68,  99.90,  -0.09,
11/07 01Z,   0.00,  -0.85,  -1.04,  99.90,  -0.19,
11/07 02Z,   0.00,  -0.43,  -0.66,  99.90,  -0.23,
11/07 03Z,   0.00,  -0.38,  -0.42,  99.90,  -0.04,  (max)
11/07 04Z,   0.00,  -0.69,  -0.69,  99.90,  -0.00,
11/07 05Z,   0.00,  -1.24,  -1.25,  99.90,  -0.01,
11/07 06Z,   0.00,  -1.87,  -1.61,  99.90,   0.26,
11/07 07Z,   0.00,  -2.45,  -2.08,  99.90,   0.37,
11/07 08Z,   0.00,  -2.94,  -2.52,  99.90,   0.42,
11/07 09Z,   0.00,  -3.16,  -2.63,  99.90,   0.53,  (min)
11/07 10Z,   0.10,  -2.87,  -2.38,  99.90,   0.39,
11/07 11Z,   0.10,  -2.06,  -1.54,  99.90,   0.42,
11/07 12Z,   0.20,  -1.02,  -0.67,  99.90,   0.15,
11/07 13Z,   0.20,  -0.12,   0.16,  99.90,   0.08,
11/07 14Z,   0.20,   0.47,   0.84,  99.90,   0.17,
11/07 15Z,   0.20,   0.68,   1.08,  99.90,   0.20,  (max)
11/07 16Z,   0.20,   0.49,   0.86,  99.90,   0.17,
11/07 17Z,   0.30,  -0.05,   0.10,  99.90,  -0.15,
11/07 18Z,   0.50,  -0.81,  -0.53,  99.90,  -0.22,
11/07 19Z,   0.50,  -1.64,  -1.18,  99.90,  -0.04,
11/07 20Z,   0.50,  -2.48,  -2.07,  99.90,  -0.09,
11/07 21Z,   0.60,  -3.19,  -2.95,  99.90,  -0.36,
11/07 22Z,   0.60,  -3.47,  -3.13,  99.90,  -0.26,  (min)
11/07 23Z,   0.60,  -3.14,  -2.65,  99.90,  -0.11,
11/08 00Z,   0.60,  -2.37,  -1.59,  99.90,   0.18,
11/08 01Z,   0.60,  -1.51,  -0.81,  99.90,   0.10,
11/08 02Z,   0.60,  -0.85,  -0.26,  99.90,  -0.01,
11/08 03Z,   0.60,  -0.48,   0.26,  99.90,   0.14,  (max)
11/08 04Z,   0.60,  -0.47,   0.22,  99.90,   0.09,
11/08 05Z,   0.50,  -0.79,  -0.08,  99.90,   0.21,
11/08 06Z,   0.40,  -1.33,  -0.60,  99.90,   0.33,
11/08 07Z,   0.20,  -1.91,  -1.08,  99.90,   0.63,
11/08 08Z,   0.20,  -2.45,  -1.76,  99.90,   0.49,
11/08 09Z,   0.20,  -2.89,  -2.23,  99.90,   0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 10Z,   0.10,  -3.05,  99.90,  -2.54,   0.41,  (min)
11/08 11Z,   0.10,  -2.72,  99.90,  -2.25,   0.37,
11/08 12Z,   0.10,  -1.94,  99.90,  -1.50,   0.33,
11/08 13Z,   0.00,  -0.99,  99.90,  -0.69,   0.29,
11/08 14Z,   0.00,  -0.18,  99.90,   0.07,   0.25,
11/08 15Z,   0.10,   0.34,  99.90,   0.65,   0.21,
11/08 16Z,   0.10,   0.52,  99.90,   0.79,   0.17,  (max)
11/08 17Z,   0.00,   0.32,  99.90,   0.45,   0.13,
11/08 18Z,   0.00,  -0.21,  99.90,  -0.12,   0.09,
11/08 19Z,   0.00,  -0.91,  99.90,  -0.86,   0.05,
11/08 20Z,   0.00,  -1.68,  99.90,  -1.67,   0.01,
11/08 21Z,   0.10,  -2.45,  99.90,  -2.39,  -0.04,
11/08 22Z,   0.10,  -3.09,  99.90,  -3.03,  -0.04,
11/08 23Z,   0.10,  -3.31,  99.90,  -3.25,  -0.04,  (min)
11/09 00Z,   0.10,  -2.98,  99.90,  -2.91,  -0.04,
11/09 01Z,   0.10,  -2.25,  99.90,  -2.19,  -0.04,
11/09 02Z,   0.10,  -1.48,  99.90,  -1.41,  -0.04,
11/09 03Z,   0.10,  -0.88,  99.90,  -0.81,  -0.04,
11/09 04Z,   0.10,  -0.55,  99.90,  -0.48,  -0.04,
11/09 05Z,   0.10,  -0.55,  99.90,  -0.48,  -0.04,  (max)
11/09 06Z,   0.10,  -0.87,  99.90,  -0.80,  -0.04,
11/09 07Z,   0.10,  -1.36,  99.90,  -1.30,  -0.04,
11/09 08Z,   0.20,  -1.87,  99.90,  -1.71,  -0.04,
11/09 09Z,   0.20,  -2.35,  99.90,  -2.18,  -0.04,
11/09 10Z,   0.20,  -2.75,  99.90,  -2.59,  -0.04,
11/09 11Z,   0.20,  -2.90,  99.90,  -2.74,  -0.04,  (min)
11/09 12Z,   0.30,  -2.60,  99.90,  -2.33,  -0.04,
11/09 13Z,   0.30,  -1.89,  99.90,  -1.63,  -0.04,
11/09 14Z,   0.40,  -1.05,  99.90,  -0.69,  -0.04,
11/09 15Z,   0.40,  -0.35,  99.90,   0.02,  -0.04,
11/09 16Z,   0.50,   0.12,  99.90,   0.59,  -0.04,
11/09 17Z,   0.50,   0.29,  99.90,   0.75,  -0.04,  (max)
11/09 18Z,   0.50,   0.10,  99.90,   0.57,  -0.04,
11/09 19Z,   0.50,  -0.37,  99.90,   0.09,  -0.04,
11/09 20Z,   0.50,  -0.99,  99.90,  -0.52,  -0.04,
11/09 21Z,   0.60,  -1.66,  99.90,  -1.10,  -0.04,
11/09 22Z,   0.80,  -2.36,  99.90,  -1.60,  -0.04,
11/09 23Z,   0.80,  -2.95,  99.90,  -2.19,  -0.04,
11/10 00Z,   0.80,  -3.15,  99.90,  -2.38,  -0.04,  (min)
11/10 01Z,   0.90,  -2.83,  99.90,  -1.96,  -0.04,
11/10 02Z,   0.90,  -2.17,  99.90,  -1.31,  -0.04,
11/10 03Z,   0.80,  -1.48,  99.90,  -0.71,  -0.04,
11/10 04Z,   0.80,  -0.93,  99.90,  -0.16,  -0.04,
11/10 05Z,   0.70,  -0.62,  99.90,   0.05,  -0.04,  (max)
11/10 06Z,   0.60,  -0.61,  99.90,  -0.05,  -0.04,
11/10 07Z,   0.60,  -0.90,  99.90,  -0.33,  -0.04,
11/10 08Z,   0.50,  -1.32,  99.90,  -0.86,  -0.04,
11/10 09Z,   0.50,  -1.75,  99.90,  -1.29,  -0.04,
11/10 10Z,   0.50,  -2.18,  99.90,  -1.72,  -0.04,
11/10 11Z,   0.40,  -2.58,  99.90,  -2.22,  -0.04,
11/10 12Z,   0.40,  -2.76,  99.90,  -2.39,  -0.04,  (min)
11/10 13Z,   0.60,  -2.52,  99.90,  -1.95,  -0.04,
11/10 14Z,   0.60,  -1.91,  99.90,  -1.35,  -0.04,
11/10 15Z,   0.60,  -1.19,  99.90,  -0.63,  -0.04,
11/10 16Z,   0.50,  -0.57,  99.90,  -0.10,  -0.04,
11/10 17Z,   0.50,  -0.13,  99.90,   0.33,  -0.04,
11/10 18Z,   0.60,   0.03,  99.90,   0.60,  -0.04,  (max)
11/10 19Z,   0.60,  -0.12,  99.90,   0.45,  -0.04,
11/10 20Z,   0.70,  -0.52,  99.90,   0.15,  -0.04,
11/10 21Z,   0.60,  -1.03,  99.90,  -0.46,  -0.04,
11/10 22Z,   0.60,  -1.61,  99.90,  -1.04,  -0.04,
11/10 23Z,   0.50,  -2.26,  99.90,  -1.79,  -0.04,
11/11 00Z,   0.40,  -2.82,  99.90,  -2.45,  -0.04,
11/11 01Z,   0.30,  -3.01,  99.90,  -2.74,  -0.04,  (min)
11/11 02Z,   0.20,  -2.72,  99.90,  -2.55,  -0.04,
11/11 03Z,   0.20,  -2.13,  99.90,  -1.96,  -0.04,
11/11 04Z,   0.10,  -1.49,  99.90,  -1.43,  -0.04,
11/11 05Z,   0.10,  -0.97,  99.90,  -0.91,  -0.04,
11/11 06Z,   0.10,  -0.67,  99.90,  -0.60,  -0.04,
11/11 07Z,   0.10,  -0.64,  99.90,  -0.58,  -0.04,  (max)
11/11 08Z,   0.00,  -0.87,  99.90,  -0.91,  -0.04,
11/11 09Z,   0.00,  -1.21,  99.90,  -1.25,  -0.04,
11/11 10Z,   0.10,  -1.57,  99.90,  -1.51,  -0.04,
11/11 11Z,   0.10,  -1.99,  99.90,  -1.93,  -0.04,
11/11 12Z,   0.10,  -2.42,  99.90,  -2.36,  -0.04,
11/11 13Z,   0.00,  -2.65,  99.90,  -2.69,  -0.04,  (min)
11/11 14Z,  -0.10,  -2.49,  99.90,  -2.62,  -0.04,
11/11 15Z,  -0.20,  -1.98,  99.90,  -2.22,  -0.04,
11/11 16Z,  -0.20,  -1.36,  99.90,  -1.60,  -0.04,
11/11 17Z,  -0.30,  -0.80,  99.90,  -1.14,  -0.04,
11/11 18Z,  -0.40,  -0.39,  99.90,  -0.83,  -0.04,
11/11 19Z,  -0.40,  -0.22,  99.90,  -0.65,  -0.04,  (max)
11/11 20Z,  -0.50,  -0.32,  99.90,  -0.85,  -0.04,
11/11 21Z,  -0.50,  -0.63,  99.90,  -1.16,  -0.04,
11/11 22Z,  -0.60,  -1.04,  99.90,  -1.68,  -0.04,
11/11 23Z,  -0.70,  -1.56,  99.90,  -2.29,  -0.04,
11/12 00Z,  -0.70,  -2.18,  99.90,  -2.92,  -0.04,
11/12 01Z,  99.90,  -2.73,  99.90,  99.90,  -0.04,
11/12 02Z,  99.90,  -2.91,  99.90,  99.90,  -0.04,
11/12 03Z,  99.90,  -2.64,  99.90,  99.90,  -0.04,
11/12 04Z,  99.90,  -2.09,  99.90,  99.90,  -0.04,
11/12 05Z,  99.90,  -1.50,  99.90,  99.90,  -0.04,
11/12 06Z,  99.90,  -0.99,  99.90,  99.90,  -0.04,