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.
#Kodiak Island, AK : 11/16/2025 03:23:08 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 12Z,  -0.20,  -7.27,  -7.18,  99.90,   0.29,
11/14 13Z,  -0.20,  -7.19,  -6.86,  99.90,   0.53,  (min)
11/14 14Z,  -0.20,  -6.49,  -6.19,  99.90,   0.50,
11/14 15Z,  -0.20,  -5.26,  -4.86,  99.90,   0.60,
11/14 16Z,  -0.10,  -3.78,  -3.58,  99.90,   0.30,
11/14 17Z,  -0.10,  -2.43,  -2.29,  99.90,   0.24,
11/14 18Z,  -0.10,  -1.49,  -1.21,  99.90,   0.38,
11/14 19Z,   0.00,  -1.09,  -0.87,  99.90,   0.22,  (max)
11/14 20Z,   0.00,  -1.33,  -1.34,  99.90,  -0.01,
11/14 21Z,   0.00,  -2.22,  -2.28,  99.90,  -0.06,
11/14 22Z,   0.00,  -3.52,  99.90,  99.90,  99.90,
11/14 23Z,   0.00,  -4.84,  -4.68,  99.90,   0.16,
11/15 00Z,   0.10,  -5.84,  -5.75,  99.90,  -0.01,
11/15 01Z,   0.10,  -6.35,  -5.98,  99.90,   0.27,
11/15 02Z,   0.10,  -6.27,  -6.01,  99.90,   0.16,  (min)
11/15 03Z,   0.10,  -5.60,  -5.35,  99.90,   0.15,
11/15 04Z,   0.10,  -4.52,  -4.26,  99.90,   0.16,
11/15 05Z,   0.00,  -3.39,  -3.17,  99.90,   0.22,
11/15 06Z,   0.10,  -2.54,  -2.25,  99.90,   0.19,
11/15 07Z,   0.10,  -2.14,  -1.96,  99.90,   0.08,  (max)
11/15 08Z,   0.10,  -2.30,  -2.29,  99.90,  -0.09,
11/15 09Z,   0.10,  -3.04,  -3.15,  99.90,  -0.21,
11/15 10Z,   0.10,  -4.24,  -4.24,  99.90,  -0.10,
11/15 11Z,   0.00,  -5.54,  -5.49,  99.90,   0.05,
11/15 12Z,   0.10,  -6.54,  -6.66,  99.90,  -0.22,
11/15 13Z,   0.00,  -7.00,  -7.06,  99.90,  -0.06,  (min)
11/15 14Z,   0.00,  -6.82,  -6.71,  99.90,   0.11,
11/15 15Z,   0.00,  -5.97,  -5.97,  99.90,   0.00,
11/15 16Z,  -0.10,  -4.59,  -4.58,  99.90,   0.11,
11/15 17Z,  -0.10,  -3.01,  -2.99,  99.90,   0.12,
11/15 18Z,   0.00,  -1.66,  -1.85,  99.90,  -0.19,
11/15 19Z,   0.00,  -0.81,  -0.92,  99.90,  -0.11,
11/15 20Z,  -0.10,  -0.60,  -0.84,  99.90,  -0.14,  (max)
11/15 21Z,  -0.10,  -1.12,  -1.62,  99.90,  -0.40,
11/15 22Z,  -0.10,  -2.35,  -2.72,  99.90,  -0.27,
11/15 23Z,  -0.10,  -3.97,  -4.28,  99.90,  -0.21,
11/16 00Z,  -0.10,  -5.53,  -5.91,  99.90,  -0.28,
11/16 01Z,  -0.10,  -6.67,  -6.96,  99.90,  -0.19,
11/16 02Z,  -0.10,  -7.20,  -7.41,  99.90,  -0.11,  (min)
11/16 03Z,  -0.10,  -7.01,  -7.12,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 04Z,  -0.10,  -6.14,  99.90,  -6.24,  -0.00,
11/16 05Z,  -0.10,  -4.84,  99.90,  -4.93,   0.00,
11/16 06Z,  -0.20,  -3.52,  99.90,  -3.71,   0.01,
11/16 07Z,  -0.20,  -2.53,  99.90,  -2.71,   0.02,
11/16 08Z,  -0.30,  -2.05,  99.90,  -2.32,   0.03,  (max)
11/16 09Z,  -0.30,  -2.18,  99.90,  -2.45,   0.04,
11/16 10Z,  -0.40,  -2.96,  99.90,  -3.32,   0.04,
11/16 11Z,  -0.40,  -4.20,  99.90,  -4.55,   0.05,
11/16 12Z,  -0.40,  -5.49,  99.90,  -5.83,   0.06,
11/16 13Z,  -0.50,  -6.41,  99.90,  -6.84,   0.07,
11/16 14Z,  -0.60,  -6.72,  99.90,  -7.24,   0.07,  (min)
11/16 15Z,  -0.50,  -6.32,  99.90,  -6.74,   0.08,
11/16 16Z,  -0.50,  -5.24,  99.90,  -5.66,   0.08,
11/16 17Z,  -0.40,  -3.68,  99.90,  -4.00,   0.08,
11/16 18Z,  -0.20,  -2.06,  99.90,  -2.17,   0.08,
11/16 19Z,  -0.20,  -0.80,  99.90,  -0.91,   0.08,
11/16 20Z,  -0.20,  -0.17,  99.90,  -0.28,   0.08,  (max)
11/16 21Z,  -0.10,  -0.29,  99.90,  -0.31,   0.08,
11/16 22Z,  -0.10,  -1.22,  99.90,  -1.23,   0.08,
11/16 23Z,  -0.10,  -2.83,  99.90,  -2.85,   0.08,
11/17 00Z,  -0.10,  -4.75,  99.90,  -4.76,   0.08,
11/17 01Z,  -0.10,  -6.45,  99.90,  -6.47,   0.08,
11/17 02Z,  -0.10,  -7.57,  99.90,  -7.59,   0.08,
11/17 03Z,  -0.10,  -7.93,  99.90,  -7.95,   0.08,  (min)
11/17 04Z,  -0.20,  -7.48,  99.90,  -7.59,   0.08,
11/17 05Z,  -0.20,  -6.31,  99.90,  -6.43,   0.08,
11/17 06Z,  -0.20,  -4.78,  99.90,  -4.89,   0.08,
11/17 07Z,  -0.20,  -3.32,  99.90,  -3.44,   0.08,
11/17 08Z,  -0.10,  -2.29,  99.90,  -2.31,   0.08,
11/17 09Z,  -0.10,  -1.85,  99.90,  -1.86,   0.08,  (max)
11/17 10Z,  -0.10,  -2.09,  99.90,  -2.11,   0.08,
11/17 11Z,  -0.10,  -2.99,  99.90,  -3.01,   0.08,
11/17 12Z,  -0.10,  -4.30,  99.90,  -4.32,   0.08,
11/17 13Z,  -0.20,  -5.54,  99.90,  -5.66,   0.08,
11/17 14Z,  -0.20,  -6.30,  99.90,  -6.41,   0.08,
11/17 15Z,  -0.20,  -6.35,  99.90,  -6.47,   0.08,  (min)
11/17 16Z,  -0.20,  -5.66,  99.90,  -5.78,   0.08,
11/17 17Z,  -0.20,  -4.32,  99.90,  -4.44,   0.08,
11/17 18Z,  -0.20,  -2.62,  99.90,  -2.74,   0.08,
11/17 19Z,  -0.20,  -1.04,  99.90,  -1.16,   0.08,
11/17 20Z,  -0.20,  -0.00,  99.90,  -0.12,   0.08,
11/17 21Z,  -0.20,   0.28,  99.90,   0.16,   0.08,  (max)
11/17 22Z,  -0.20,  -0.29,  99.90,  -0.41,   0.08,
11/17 23Z,  -0.30,  -1.67,  99.90,  -1.89,   0.08,
11/18 00Z,  -0.30,  -3.66,  99.90,  -3.87,   0.08,
11/18 01Z,  -0.30,  -5.75,  99.90,  -5.97,   0.08,
11/18 02Z,  -0.20,  -7.43,  99.90,  -7.55,   0.08,
11/18 03Z,  -0.20,  -8.35,  99.90,  -8.47,   0.08,
11/18 04Z,  -0.20,  -8.40,  99.90,  -8.51,   0.08,  (min)
11/18 05Z,  -0.20,  -7.58,  99.90,  -7.70,   0.08,
11/18 06Z,  -0.10,  -6.10,  99.90,  -6.12,   0.08,
11/18 07Z,  -0.10,  -4.38,  99.90,  -4.40,   0.08,
11/18 08Z,  -0.20,  -2.89,  99.90,  -3.01,   0.08,
11/18 09Z,  -0.10,  -1.94,  99.90,  -1.96,   0.08,
11/18 10Z,  -0.20,  -1.66,  99.90,  -1.78,   0.08,  (max)
11/18 11Z,  -0.20,  -2.10,  99.90,  -2.22,   0.08,
11/18 12Z,  -0.40,  -3.17,  99.90,  -3.49,   0.08,
11/18 13Z,  -0.40,  -4.52,  99.90,  -4.83,   0.08,
11/18 14Z,  -0.40,  -5.63,  99.90,  -5.95,   0.08,
11/18 15Z,  -0.50,  -6.12,  99.90,  -6.53,   0.08,  (min)
11/18 16Z,  -0.40,  -5.84,  99.90,  -6.16,   0.08,
11/18 17Z,  -0.30,  -4.83,  99.90,  -5.05,   0.08,
11/18 18Z,  -0.40,  -3.26,  99.90,  -3.58,   0.08,
11/18 19Z,  -0.40,  -1.52,  99.90,  -1.84,   0.08,
11/18 20Z,  -0.30,  -0.11,  99.90,  -0.33,   0.08,
11/18 21Z,  -0.30,   0.58,  99.90,   0.36,   0.08,  (max)
11/18 22Z,  -0.40,   0.40,  99.90,   0.08,   0.08,
11/18 23Z,  -0.30,  -0.65,  99.90,  -0.87,   0.08,
11/19 00Z,  -0.40,  -2.46,  99.90,  -2.78,   0.08,
11/19 01Z,  -0.40,  -4.71,  99.90,  -5.02,   0.08,
11/19 02Z,  -0.40,  -6.83,  99.90,  -7.15,   0.08,
11/19 03Z,  -0.50,  -8.31,  99.90,  -8.73,   0.08,
11/19 04Z,  -0.60,  -8.88,  99.90,  -9.39,   0.08,  (min)
11/19 05Z,  -0.60,  -8.50,  99.90,  -9.02,   0.08,
11/19 06Z,  -0.60,  -7.31,  99.90,  -7.83,   0.08,
11/19 07Z,  -0.60,  -5.58,  99.90,  -6.10,   0.08,
11/19 08Z,  -0.50,  -3.78,  99.90,  -4.20,   0.08,
11/19 09Z,  -0.60,  -2.38,  99.90,  -2.90,   0.08,
11/19 10Z,  -0.60,  -1.63,  99.90,  -2.15,   0.08,
11/19 11Z,  -0.60,  -1.60,  99.90,  -2.12,   0.08,  (max)
11/19 12Z,  -0.60,  -2.28,  99.90,  -2.80,   0.08,
11/19 13Z,  -0.70,  -3.48,  99.90,  -4.10,   0.08,
11/19 14Z,  -0.70,  -4.78,  99.90,  -5.40,   0.08,
11/19 15Z,  -0.70,  -5.67,  99.90,  -6.29,   0.08,
11/19 16Z,  -0.60,  -5.82,  99.90,  -6.33,   0.08,  (min)
11/19 17Z,  -0.60,  -5.18,  99.90,  -5.70,   0.08,
11/19 18Z,  -0.60,  -3.88,  99.90,  -4.40,   0.08,
11/19 19Z,  99.90,  -2.18,  99.90,  99.90,   0.08,
11/19 20Z,  99.90,  -0.53,  99.90,  99.90,   0.08,
11/19 21Z,  99.90,   0.58,  99.90,  99.90,   0.08,
11/19 22Z,  99.90,   0.83,  99.90,  99.90,   0.08,
11/19 23Z,  99.90,   0.16,  99.90,  99.90,   0.08,
11/20 00Z,  99.90,  -1.34,  99.90,  99.90,   0.08,