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.
#Portsmouth (Fort Point), NH : 06/14/2025 14:23:07 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/12 18Z,   0.30,  -1.83,  99.90,  -1.53,   0.00,  (max)
06/12 19Z,   0.30,  -3.05,  99.90,  -2.75,   0.00,
06/12 20Z,   0.20,  -4.82,  99.90,  -4.62,   0.00,
06/12 21Z,   0.20,  -6.54,  99.90,  -6.34,   0.00,
06/12 22Z,   0.20,  -7.64,  99.90,  -7.44,   0.00,
06/12 23Z,   0.20,  -7.84,  99.90,  -7.64,   0.00,  (min)
06/13 00Z,   0.20,  -7.10,  99.90,  -6.90,   0.00,
06/13 01Z,   0.20,  -5.57,  99.90,  -5.37,   0.00,
06/13 02Z,   0.20,  -3.63,  99.90,  -3.43,   0.00,
06/13 03Z,   0.20,  -1.75,  99.90,  -1.55,   0.00,
06/13 04Z,   0.20,  -0.43,  99.90,  -0.23,   0.00,
06/13 05Z,   0.20,   0.01,  99.90,   0.21,   0.00,  (max)
06/13 06Z,   0.20,  -0.52,  99.90,  -0.32,   0.00,
06/13 07Z,   0.20,  -1.96,  99.90,  -1.76,   0.00,
06/13 08Z,   0.30,  -4.09,  99.90,  -3.79,   0.00,
06/13 09Z,   0.30,  -6.37,  99.90,  -6.07,   0.00,
06/13 10Z,   0.30,  -8.17,  99.90,  -7.87,   0.00,
06/13 11Z,   0.40,  -9.08,  99.90,  -8.68,   0.00,  (min)
06/13 12Z,   0.40,  -8.98,  99.90,  -8.58,   0.00,
06/13 13Z,   0.40,  -7.95,  99.90,  -7.55,   0.00,
06/13 14Z,   0.40,  -6.27,  99.90,  -5.87,   0.00,
06/13 15Z,   0.40,  -4.34,  99.90,  -3.94,   0.00,
06/13 16Z,   0.40,  -2.66,  99.90,  -2.26,   0.00,
06/13 17Z,   0.40,  -1.63,  99.90,  -1.23,   0.00,
06/13 18Z,   0.40,  -1.45,  99.90,  -1.05,   0.00,  (max)
06/13 19Z,   0.40,  -2.14,  99.90,  -1.74,   0.00,
06/13 20Z,   0.40,  -3.60,  99.90,  -3.20,   0.00,
06/13 21Z,   0.40,  -5.45,  99.90,  -5.05,   0.00,
06/13 22Z,   0.40,  -7.05,  99.90,  -6.65,   0.00,
06/13 23Z,   0.40,  -7.88,  99.90,  -7.48,   0.00,  (min)
06/14 00Z,   0.30,  -7.75,  99.90,  -7.45,   0.00,
06/14 01Z,   0.30,  -6.69,  99.90,  -6.39,   0.00,
06/14 02Z,   0.30,  -4.97,  99.90,  -4.67,   0.00,
06/14 03Z,   0.30,  -2.99,  99.90,  -2.69,   0.00,
06/14 04Z,   0.30,  -1.24,  99.90,  -0.94,   0.00,
06/14 05Z,   0.20,  -0.17,  99.90,   0.03,   0.00,
06/14 06Z,   0.20,  -0.05,  99.90,   0.15,   0.00,  (max)
06/14 07Z,   0.20,  -0.90,  99.90,  -0.70,   0.00,
06/14 08Z,   0.20,  -2.60,  99.90,  -2.40,   0.00,
06/14 09Z,   0.20,  -4.86,  99.90,  -4.66,   0.00,
06/14 10Z,   0.20,  -7.07,  99.90,  -6.87,   0.00,
06/14 11Z,   0.20,  -8.62,  99.90,  -8.42,   0.00,
06/14 12Z,   0.20,  -9.17,  99.90,  -8.97,   0.00,  (min)
06/14 13Z,   0.20,  -8.71,  99.90,  -8.51,   0.00,
06/14 14Z,   0.20,  -7.40,  99.90,  -7.20,   0.00,
06/14 15Z,   0.20,  -5.58,  99.90,  -5.38,   0.00,
06/14 16Z,   0.20,  -3.68,  99.90,  -3.48,   0.00,
06/14 17Z,   0.20,  -2.16,  99.90,  -1.96,   0.00,
06/14 18Z,   0.20,  -1.40,  99.90,  -1.20,   0.00,  (max)
06/14 19Z,   0.20,  -1.53,  99.90,  -1.33,   0.00,
06/14 20Z,   0.20,  -2.50,  99.90,  -2.30,   0.00,
06/14 21Z,   0.20,  -4.15,  99.90,  -3.95,   0.00,
06/14 22Z,   0.30,  -6.02,  99.90,  -5.72,   0.00,
06/14 23Z,   0.30,  -7.46,  99.90,  -7.16,   0.00,
06/15 00Z,   0.30,  -8.02,  99.90,  -7.72,   0.00,  (min)
06/15 01Z,   0.30,  -7.58,  99.90,  -7.28,   0.00,
06/15 02Z,   0.30,  -6.29,  99.90,  -5.99,   0.00,
06/15 03Z,   0.20,  -4.44,  99.90,  -4.24,   0.00,
06/15 04Z,   0.20,  -2.47,  99.90,  -2.27,   0.00,
06/15 05Z,   0.20,  -0.88,  99.90,  -0.68,   0.00,
06/15 06Z,   0.20,  -0.06,  99.90,   0.14,   0.00,  (max)
06/15 07Z,   0.20,  -0.24,  99.90,  -0.04,   0.00,
06/15 08Z,   0.20,  -1.36,  99.90,  -1.16,   0.00,
06/15 09Z,   0.20,  -3.26,  99.90,  -3.06,   0.00,
06/15 10Z,   0.20,  -5.57,  99.90,  -5.37,   0.00,
06/15 11Z,   0.20,  -7.65,  99.90,  -7.45,   0.00,
06/15 12Z,   0.20,  -8.91,  99.90,  -8.71,   0.00,
06/15 13Z,   0.20,  -9.14,  99.90,  -8.94,   0.00,  (min)
06/15 14Z,   0.20,  -8.37,  99.90,  -8.17,   0.00,
06/15 15Z,   0.20,  -6.83,  99.90,  -6.63,   0.00,
06/15 16Z,   0.20,  -4.91,  99.90,  -4.71,   0.00,
06/15 17Z,   0.20,  -3.06,  99.90,  -2.86,   0.00,
06/15 18Z,   0.20,  -1.72,  99.90,  -1.52,   0.00,
06/15 19Z,   0.20,  -1.21,  99.90,  -1.01,   0.00,  (max)
06/15 20Z,   0.20,  -1.61,  99.90,  -1.41,   0.00,
06/15 21Z,   0.20,  -2.83,  99.90,  -2.63,   0.00,
06/15 22Z,   0.20,  -4.63,  99.90,  -4.43,   0.00,
06/15 23Z,   0.20,  -6.50,  99.90,  -6.30,   0.00,
06/16 00Z,   0.20,  -7.77,  99.90,  -7.57,   0.00,
06/16 01Z,   0.20,  -8.09,  99.90,  -7.89,   0.00,  (min)
06/16 02Z,   0.20,  -7.43,  99.90,  -7.23,   0.00,
06/16 03Z,   0.20,  -5.96,  99.90,  -5.76,   0.00,
06/16 04Z,   0.10,  -4.04,  99.90,  -3.94,   0.00,
06/16 05Z,   0.10,  -2.12,  99.90,  -2.02,   0.00,
06/16 06Z,   0.10,  -0.67,  99.90,  -0.57,   0.00,
06/16 07Z,   0.10,  -0.08,  99.90,   0.02,   0.00,  (max)
06/16 08Z,   0.10,  -0.50,  99.90,  -0.40,   0.00,
06/16 09Z,   0.10,  -1.83,  99.90,  -1.73,   0.00,
06/16 10Z,   0.10,  -3.87,  99.90,  -3.77,   0.00,
06/16 11Z,   0.10,  -6.18,  99.90,  -6.08,   0.00,
06/16 12Z,   0.10,  -8.09,  99.90,  -7.99,   0.00,
06/16 13Z,   0.10,  -9.09,  99.90,  -8.99,   0.00,  (min)
06/16 14Z,   0.10,  -9.02,  99.90,  -8.92,   0.00,
06/16 15Z,   0.10,  -7.99,  99.90,  -7.89,   0.00,
06/16 16Z,   0.10,  -6.28,  99.90,  -6.18,   0.00,
06/16 17Z,   0.10,  -4.29,  99.90,  -4.19,   0.00,
06/16 18Z,   0.10,  -2.48,  99.90,  -2.38,   0.00,
06/16 19Z,   0.10,  -1.30,  99.90,  -1.20,   0.00,
06/16 20Z,   0.10,  -1.02,  99.90,  -0.92,   0.00,  (max)
06/16 21Z,   0.10,  -1.66,  99.90,  -1.56,   0.00,
06/16 22Z,   0.20,  -3.09,  99.90,  -2.89,   0.00,
06/16 23Z,   0.20,  -5.02,  99.90,  -4.82,   0.00,
06/17 00Z,   0.20,  -6.87,  99.90,  -6.67,   0.00,
06/17 01Z,   0.20,  -8.02,  99.90,  -7.82,   0.00,
06/17 02Z,   0.10,  -8.17,  99.90,  -8.07,   0.00,  (min)
06/17 03Z,   0.10,  -7.34,  99.90,  -7.24,   0.00,
06/17 04Z,   0.10,  -5.76,  99.90,  -5.66,   0.00,
06/17 05Z,   0.10,  -3.80,  99.90,  -3.70,   0.00,
06/17 06Z,   0.00,  -1.92,  99.90,  -1.92,   0.00,
06/17 07Z,   0.00,  -0.59,  99.90,  -0.59,   0.00,
06/17 08Z,   0.00,  -0.18,  99.90,  -0.18,   0.00,  (max)
06/17 09Z,   0.00,  -0.78,  99.90,  -0.78,   0.00,
06/17 10Z,   0.10,  -2.26,  99.90,  -2.16,   0.00,
06/17 11Z,   0.10,  -4.38,  99.90,  -4.28,   0.00,
06/17 12Z,   0.10,  -6.65,  99.90,  -6.55,   0.00,
06/17 13Z,   0.10,  -8.41,  99.90,  -8.31,   0.00,
06/17 14Z,   0.10,  -9.17,  99.90,  -9.07,   0.00,  (min)
06/17 15Z,   0.10,  -8.87,  99.90,  -8.77,   0.00,
06/17 16Z,   0.10,  -7.62,  99.90,  -7.52,   0.00,
06/17 17Z,   0.10,  -5.76,  99.90,  -5.66,   0.00,
06/17 18Z,   0.10,  -3.70,  99.90,  -3.60,   0.00,
06/17 19Z,   0.10,  -1.93,  99.90,  -1.83,   0.00,
06/17 20Z,   0.10,  -0.89,  99.90,  -0.79,   0.00,
06/17 21Z,   0.10,  -0.81,  99.90,  -0.71,   0.00,  (max)
06/17 22Z,   0.10,  -1.65,  99.90,  -1.55,   0.00,
06/17 23Z,   0.20,  -3.27,  99.90,  -3.07,   0.00,
06/18 00Z,   0.20,  -5.31,  99.90,  -5.11,   0.00,
06/18 01Z,   0.20,  -7.17,  99.90,  -6.97,   0.00,
06/18 02Z,   0.20,  -8.24,  99.90,  -8.04,   0.00,
06/18 03Z,   0.20,  -8.30,  99.90,  -8.10,   0.00,  (min)
06/18 04Z,   0.20,  -7.38,  99.90,  -7.18,   0.00,
06/18 05Z,   0.20,  -5.72,  99.90,  -5.52,   0.00,
06/18 06Z,   0.20,  -3.72,  99.90,  -3.52,   0.00,