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.

	Port Heiden, AK

	Egegik, AK

	Naknek, AK

	Clark's Pt, AK

	Goodnews Bay

	Quinhagak, AK

	Kuskokwak, AK

	Eek, Apokak, AK

	Popokamute, AK

	Scammon Bay AK

	St. Lawrence, AK

	Kwikluak, AK

	Kawanak, AK

	Apoon, Yukon, AK

	St. Michaels, AK

	Golovin, AK

	Nome, AK

	Port Clarence, AK

	Kotzebue, AK

	Pt. Barrow, AK

	Prudhoe Bay, AK

	St. Paul Island AK
#Nikiski, AK : 12/10/2024 14:22:08 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 18Z,   0.00,  17.78,  17.77,  99.90,  -0.01,
12/08 19Z,   0.00,  19.16,  19.11,  99.90,  -0.05,  (max)
12/08 20Z,   0.00,  18.86,  18.71,  99.90,  -0.15,
12/08 21Z,  -0.10,  16.81,  16.55,  99.90,  -0.16,
12/08 22Z,  -0.10,  13.69,  13.43,  99.90,  -0.16,
12/08 23Z,  -0.20,  10.55,  10.32,  99.90,  -0.03,
12/09 00Z,  -0.20,   7.98,   7.55,  99.90,  -0.23,
12/09 01Z,  -0.20,   6.28,   5.62,  99.90,  -0.46,
12/09 02Z,  -0.20,   6.18,   5.41,  99.90,  -0.57,  (min)
12/09 03Z,  -0.30,   8.16,   7.42,  99.90,  -0.44,
12/09 04Z,  -0.30,  11.23,  10.24,  99.90,  -0.69,
12/09 05Z,  -0.40,  13.93,  12.85,  99.90,  -0.68,
12/09 06Z,  -0.40,  15.86,  15.01,  99.90,  -0.45,
12/09 07Z,  -0.40,  16.94,  16.14,  99.90,  -0.40,  (max)
12/09 08Z,  -0.40,  16.72,  15.74,  99.90,  -0.58,
12/09 09Z,  -0.40,  14.93,  14.06,  99.90,  -0.47,
12/09 10Z,  -0.40,  11.94,  11.43,  99.90,  -0.11,
12/09 11Z,  -0.40,   8.70,   8.59,  99.90,   0.29,
12/09 12Z,  -0.40,   6.00,   5.92,  99.90,   0.32,
12/09 13Z,  -0.40,   4.08,   3.75,  99.90,   0.07,
12/09 14Z,  -0.40,   3.47,   3.42,  99.90,   0.35,  (min)
12/09 15Z,  -0.30,   5.03,   5.58,  99.90,   0.85,
12/09 16Z,  -0.20,   8.49,   9.16,  99.90,   0.87,
12/09 17Z,  -0.10,  12.40,  12.76,  99.90,   0.46,
12/09 18Z,  -0.10,  15.78,  16.18,  99.90,   0.50,
12/09 19Z,  -0.10,  18.39,  18.82,  99.90,   0.53,
12/09 20Z,  -0.10,  19.76,  20.04,  99.90,   0.38,  (max)
12/09 21Z,   0.00,  19.31,  19.43,  99.90,   0.12,
12/09 22Z,   0.00,  17.04,  16.94,  99.90,  -0.10,
12/09 23Z,   0.10,  13.74,  13.51,  99.90,  -0.33,
12/10 00Z,   0.10,  10.34,  10.06,  99.90,  -0.38,
12/10 01Z,   0.20,   7.33,   6.89,  99.90,  -0.64,
12/10 02Z,   0.20,   5.08,   4.69,  99.90,  -0.59,
12/10 03Z,   0.20,   4.56,   4.27,  99.90,  -0.49,  (min)
12/10 04Z,   0.10,   6.31,   6.16,  99.90,  -0.25,
12/10 05Z,   0.20,   9.35,   9.15,  99.90,  -0.40,
12/10 06Z,   0.20,  12.37,  12.12,  99.90,  -0.45,
12/10 07Z,   0.30,  14.95,  14.74,  99.90,  -0.51,
12/10 08Z,   0.30,  16.75,  16.27,  99.90,  -0.78,
12/10 09Z,   0.30,  17.09,  16.49,  99.90,  -0.90,  (max)
12/10 10Z,   0.30,  15.66,  15.18,  99.90,  -0.78,
12/10 11Z,   0.30,  12.94,  12.70,  99.90,  -0.54,
12/10 12Z,   0.30,   9.88,   9.61,  99.90,  -0.57,
12/10 13Z,   0.30,   7.15,   6.88,  99.90,  -0.57,
12/10 14Z,   0.30,   5.01,   4.74,  99.90,  -0.57,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/10 15Z,   0.20,   4.20,  99.90,   3.86,  -0.54,  (min)
12/10 16Z,   0.10,   5.70,  99.90,   5.28,  -0.52,
12/10 17Z,   0.00,   9.14,  99.90,   8.65,  -0.49,
12/10 18Z,   0.00,  13.07,  99.90,  12.61,  -0.47,
12/10 19Z,   0.00,  16.60,  99.90,  16.16,  -0.44,
12/10 20Z,   0.00,  19.36,  99.90,  18.95,  -0.41,
12/10 21Z,   0.00,  20.67,  99.90,  20.28,  -0.39,  (max)
12/10 22Z,   0.00,  19.93,  99.90,  19.57,  -0.36,
12/10 23Z,   0.00,  17.30,  99.90,  16.97,  -0.33,
12/11 00Z,  -0.10,  13.61,  99.90,  13.20,  -0.31,
12/11 01Z,  -0.10,   9.75,  99.90,   9.37,  -0.28,
12/11 02Z,  -0.10,   6.12,  99.90,   5.77,  -0.25,
12/11 03Z,  -0.20,   3.29,  99.90,   2.84,  -0.25,
12/11 04Z,  -0.30,   2.50,  99.90,   1.95,  -0.25,  (min)
12/11 05Z,  -0.30,   4.29,  99.90,   3.74,  -0.25,
12/11 06Z,  -0.30,   7.62,  99.90,   7.07,  -0.25,
12/11 07Z,  -0.30,  11.26,  99.90,  10.71,  -0.25,
12/11 08Z,  -0.30,  14.66,  99.90,  14.11,  -0.25,
12/11 09Z,  -0.20,  17.16,  99.90,  16.71,  -0.25,
12/11 10Z,  -0.20,  17.93,  99.90,  17.47,  -0.25,  (max)
12/11 11Z,  -0.20,  16.68,  99.90,  16.23,  -0.25,
12/11 12Z,  -0.20,  14.03,  99.90,  13.58,  -0.25,
12/11 13Z,  -0.20,  10.93,  99.90,  10.48,  -0.25,
12/11 14Z,  -0.20,   8.00,  99.90,   7.55,  -0.25,
12/11 15Z,  -0.20,   5.57,  99.90,   5.12,  -0.25,
12/11 16Z,  -0.20,   4.64,  99.90,   4.19,  -0.25,  (min)
12/11 17Z,  -0.10,   6.24,  99.90,   5.88,  -0.25,
12/11 18Z,  -0.10,   9.85,  99.90,   9.50,  -0.25,
12/11 19Z,  -0.10,  13.99,  99.90,  13.64,  -0.25,
12/11 20Z,   0.00,  17.77,  99.90,  17.52,  -0.25,
12/11 21Z,   0.00,  20.61,  99.90,  20.36,  -0.25,
12/11 22Z,   0.00,  21.69,  99.90,  21.44,  -0.25,  (max)
12/11 23Z,   0.00,  20.49,  99.90,  20.24,  -0.25,
12/12 00Z,   0.00,  17.31,  99.90,  17.06,  -0.25,
12/12 01Z,   0.00,  13.09,  99.90,  12.84,  -0.25,
12/12 02Z,   0.00,   8.66,  99.90,   8.41,  -0.25,
12/12 03Z,   0.00,   4.42,  99.90,   4.16,  -0.25,
12/12 04Z,   0.00,   1.17,  99.90,   0.91,  -0.25,
12/12 05Z,   0.00,   0.38,  99.90,   0.13,  -0.25,  (min)
12/12 06Z,   0.00,   2.53,  99.90,   2.27,  -0.25,
12/12 07Z,   0.10,   6.45,  99.90,   6.30,  -0.25,
12/12 08Z,   0.10,  10.88,  99.90,  10.73,  -0.25,
12/12 09Z,   0.10,  15.08,  99.90,  14.92,  -0.25,
12/12 10Z,   0.10,  18.09,  99.90,  17.94,  -0.25,
12/12 11Z,   0.10,  19.01,  99.90,  18.86,  -0.25,  (max)
12/12 12Z,   0.10,  17.71,  99.90,  17.55,  -0.25,
12/12 13Z,   0.20,  14.91,  99.90,  14.86,  -0.25,
12/12 14Z,   0.20,  11.63,  99.90,  11.58,  -0.25,
12/12 15Z,   0.20,   8.41,  99.90,   8.36,  -0.25,
12/12 16Z,   0.20,   5.74,  99.90,   5.69,  -0.25,
12/12 17Z,   0.30,   4.86,  99.90,   4.90,  -0.25,  (min)
12/12 18Z,   0.30,   6.76,  99.90,   6.81,  -0.25,
12/12 19Z,   0.40,  10.73,  99.90,  10.88,  -0.25,
12/12 20Z,   0.40,  15.19,  99.90,  15.34,  -0.25,
12/12 21Z,   0.40,  19.17,  99.90,  19.32,  -0.25,
12/12 22Z,   0.40,  21.93,  99.90,  22.08,  -0.25,
12/12 23Z,   0.40,  22.56,  99.90,  22.71,  -0.25,  (max)
12/13 00Z,   0.40,  20.72,  99.90,  20.87,  -0.25,
12/13 01Z,   0.40,  16.90,  99.90,  17.05,  -0.25,
12/13 02Z,   0.40,  12.12,  99.90,  12.27,  -0.25,
12/13 03Z,   0.30,   7.15,  99.90,   7.20,  -0.25,
12/13 04Z,   0.20,   2.43,  99.90,   2.38,  -0.25,
12/13 05Z,   0.20,  -0.96,  99.90,  -1.01,  -0.25,
12/13 06Z,   0.10,  -1.40,  99.90,  -1.55,  -0.25,  (min)
12/13 07Z,   0.10,   1.40,  99.90,   1.24,  -0.25,
12/13 08Z,   0.10,   6.08,  99.90,   5.93,  -0.25,
12/13 09Z,   0.10,  11.30,  99.90,  11.14,  -0.25,
12/13 10Z,   0.10,  16.07,  99.90,  15.92,  -0.25,
12/13 11Z,   0.00,  19.28,  99.90,  19.03,  -0.25,
12/13 12Z,   0.00,  20.05,  99.90,  19.79,  -0.25,  (max)
12/13 13Z,   0.00,  18.46,  99.90,  18.20,  -0.25,
12/13 14Z,   0.00,  15.39,  99.90,  15.14,  -0.25,
12/13 15Z,   0.00,  11.85,  99.90,  11.60,  -0.25,
12/13 16Z,   0.00,   8.36,  99.90,   8.11,  -0.25,
12/13 17Z,   0.00,   5.59,  99.90,   5.33,  -0.25,
12/13 18Z,   0.00,   4.97,  99.90,   4.72,  -0.25,  (min)
12/13 19Z,   0.00,   7.39,  99.90,   7.14,  -0.25,
12/13 20Z,  -0.10,  11.81,  99.90,  11.46,  -0.25,
12/13 21Z,  -0.10,  16.56,  99.90,  16.21,  -0.25,
12/13 22Z,  -0.10,  20.60,  99.90,  20.25,  -0.25,
12/13 23Z,  -0.10,  23.03,  99.90,  22.68,  -0.25,  (max)
12/14 00Z,  -0.10,  23.02,  99.90,  22.67,  -0.25,
12/14 01Z,  -0.10,  20.45,  99.90,  20.10,  -0.25,
12/14 02Z,  -0.10,  16.03,  99.90,  15.67,  -0.25,
12/14 03Z,  -0.10,  10.78,  99.90,  10.43,  -0.25,
12/14 04Z,  -0.10,   5.42,  99.90,   5.07,  -0.25,
12/14 05Z,  -0.10,   0.46,  99.90,   0.11,  -0.25,
12/14 06Z,  -0.20,  -2.73,  99.90,  -3.18,  -0.25,