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
#Duck Pier, NC : 12/05/2025 15:22:29 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 00Z,   0.60,  -2.47,  -1.90,  99.90,  -0.03,  (max)
12/04 01Z,   0.60,  -3.18,  -2.65,  99.90,  -0.07,
12/04 02Z,   0.60,  -4.14,  -3.80,  99.90,  -0.26,
12/04 03Z,   0.50,  -5.10,  -4.80,  99.90,  -0.20,
12/04 04Z,   0.60,  -5.75,  -5.34,  99.90,  -0.19,  (min)
12/04 05Z,   0.60,  -5.86,  -5.31,  99.90,  -0.05,
12/04 06Z,   0.60,  -5.42,  -4.92,  99.90,  -0.10,
12/04 07Z,   0.50,  -4.53,  -4.10,  99.90,  -0.07,
12/04 08Z,   0.50,  -3.33,  -2.91,  99.90,  -0.08,
12/04 09Z,   0.50,  -2.07,  -1.63,  99.90,  -0.06,
12/04 10Z,   0.50,  -1.11,  -0.76,  99.90,  -0.15,
12/04 11Z,   0.50,  -0.70,  -0.54,  99.90,  -0.34,  (max)
12/04 12Z,   0.50,  -0.86,  -0.76,  99.90,  -0.40,
12/04 13Z,   0.50,  -1.50,  -1.32,  99.90,  -0.32,
12/04 14Z,   0.50,  -2.53,  -2.52,  99.90,  -0.49,
12/04 15Z,   0.40,  -3.76,  -3.78,  99.90,  -0.42,
12/04 16Z,   0.40,  -4.89,  -4.89,  99.90,  -0.40,
12/04 17Z,   0.30,  -5.59,  -5.63,  99.90,  -0.34,
12/04 18Z,   0.40,  -5.75,  -5.84,  99.90,  -0.49,  (min)
12/04 19Z,   0.30,  -5.40,  -5.48,  99.90,  -0.38,
12/04 20Z,   0.30,  -4.64,  -4.68,  99.90,  -0.34,
12/04 21Z,   0.30,  -3.64,  -3.66,  99.90,  -0.32,
12/04 22Z,   0.30,  -2.70,  -2.53,  99.90,  -0.13,
12/04 23Z,   0.30,  -2.14,  -1.91,  99.90,  -0.07,
12/05 00Z,   0.30,  -2.10,  -1.72,  99.90,   0.08,  (max)
12/05 01Z,   0.40,  -2.51,  -2.08,  99.90,   0.03,
12/05 02Z,   0.40,  -3.27,  -2.77,  99.90,   0.10,
12/05 03Z,   0.50,  -4.27,  -3.76,  99.90,   0.01,
12/05 04Z,   0.50,  -5.23,  -4.57,  99.90,   0.16,
12/05 05Z,   0.60,  -5.84,  -5.18,  99.90,   0.06,
12/05 06Z,   0.60,  -5.88,  -5.24,  99.90,   0.04,  (min)
12/05 07Z,   0.60,  -5.37,  -4.82,  99.90,  -0.05,
12/05 08Z,   0.60,  -4.42,  -3.87,  99.90,  -0.05,
12/05 09Z,   0.50,  -3.18,  -2.50,  99.90,   0.18,
12/05 10Z,   0.60,  -1.92,  -1.27,  99.90,   0.05,
12/05 11Z,   0.70,  -1.00,  -0.50,  99.90,  -0.20,
12/05 12Z,   0.70,  -0.65,  -0.08,  99.90,  -0.13,  (max)
12/05 13Z,   0.50,  -0.88,  -0.62,  99.90,  -0.24,
12/05 14Z,   0.60,  -1.59,  -1.23,  99.90,  -0.24,
12/05 15Z,   0.60,  -2.67,  -2.45,  99.90,  -0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 16Z,   0.50,  -3.93,  99.90,  -3.78,  -0.35,
12/05 17Z,   0.60,  -5.02,  99.90,  -4.75,  -0.33,
12/05 18Z,   0.70,  -5.67,  99.90,  -5.27,  -0.30,
12/05 19Z,   0.70,  -5.77,  99.90,  -5.35,  -0.28,  (min)
12/05 20Z,   0.70,  -5.37,  99.90,  -4.92,  -0.25,
12/05 21Z,   0.50,  -4.56,  99.90,  -4.28,  -0.23,
12/05 22Z,   0.70,  -3.53,  99.90,  -3.03,  -0.20,
12/05 23Z,   0.70,  -2.61,  99.90,  -2.09,  -0.17,
12/06 00Z,   0.60,  -2.11,  99.90,  -1.66,  -0.15,
12/06 01Z,   0.70,  -2.12,  99.90,  -1.54,  -0.12,  (max)
12/06 02Z,   0.60,  -2.56,  99.90,  -2.06,  -0.10,
12/06 03Z,   0.60,  -3.36,  99.90,  -2.83,  -0.07,
12/06 04Z,   0.70,  -4.36,  99.90,  -3.73,  -0.07,
12/06 05Z,   0.70,  -5.29,  99.90,  -4.67,  -0.07,
12/06 06Z,   0.60,  -5.84,  99.90,  -5.31,  -0.07,  (min)
12/06 07Z,   0.60,  -5.82,  99.90,  -5.29,  -0.07,
12/06 08Z,   0.60,  -5.27,  99.90,  -4.74,  -0.07,
12/06 09Z,   0.60,  -4.30,  99.90,  -3.77,  -0.07,
12/06 10Z,   0.50,  -3.06,  99.90,  -2.63,  -0.07,
12/06 11Z,   0.60,  -1.84,  99.90,  -1.32,  -0.07,
12/06 12Z,   0.50,  -1.01,  99.90,  -0.58,  -0.07,
12/06 13Z,   0.50,  -0.74,  99.90,  -0.32,  -0.07,  (max)
12/06 14Z,   0.40,  -1.03,  99.90,  -0.70,  -0.07,
12/06 15Z,   0.40,  -1.77,  99.90,  -1.44,  -0.07,
12/06 16Z,   0.40,  -2.85,  99.90,  -2.53,  -0.07,
12/06 17Z,   0.40,  -4.08,  99.90,  -3.75,  -0.07,
12/06 18Z,   0.40,  -5.11,  99.90,  -4.78,  -0.07,
12/06 19Z,   0.50,  -5.67,  99.90,  -5.24,  -0.07,
12/06 20Z,   0.40,  -5.71,  99.90,  -5.38,  -0.07,  (min)
12/06 21Z,   0.40,  -5.26,  99.90,  -4.94,  -0.07,
12/06 22Z,   0.40,  -4.43,  99.90,  -4.11,  -0.07,
12/06 23Z,   0.40,  -3.42,  99.90,  -3.09,  -0.07,
12/07 00Z,   0.40,  -2.56,  99.90,  -2.23,  -0.07,
12/07 01Z,   0.40,  -2.12,  99.90,  -1.79,  -0.07,  (max)
12/07 02Z,   0.40,  -2.17,  99.90,  -1.84,  -0.07,
12/07 03Z,   0.40,  -2.63,  99.90,  -2.30,  -0.07,
12/07 04Z,   0.50,  -3.42,  99.90,  -2.99,  -0.07,
12/07 05Z,   0.50,  -4.40,  99.90,  -3.97,  -0.07,
12/07 06Z,   0.50,  -5.27,  99.90,  -4.84,  -0.07,
12/07 07Z,   0.50,  -5.74,  99.90,  -5.31,  -0.07,  (min)
12/07 08Z,   0.50,  -5.68,  99.90,  -5.25,  -0.07,
12/07 09Z,   0.50,  -5.12,  99.90,  -4.70,  -0.07,
12/07 10Z,   0.50,  -4.17,  99.90,  -3.74,  -0.07,
12/07 11Z,   0.50,  -2.98,  99.90,  -2.56,  -0.07,
12/07 12Z,   0.50,  -1.86,  99.90,  -1.43,  -0.07,
12/07 13Z,   0.50,  -1.13,  99.90,  -0.70,  -0.07,
12/07 14Z,   0.50,  -0.95,  99.90,  -0.52,  -0.07,  (max)
12/07 15Z,   0.40,  -1.27,  99.90,  -0.94,  -0.07,
12/07 16Z,   0.40,  -2.00,  99.90,  -1.68,  -0.07,
12/07 17Z,   0.40,  -3.06,  99.90,  -2.73,  -0.07,
12/07 18Z,   0.50,  -4.21,  99.90,  -3.78,  -0.07,
12/07 19Z,   0.60,  -5.13,  99.90,  -4.60,  -0.07,
12/07 20Z,   0.50,  -5.60,  99.90,  -5.18,  -0.07,  (min)
12/07 21Z,   0.50,  -5.58,  99.90,  -5.16,  -0.07,
12/07 22Z,   0.40,  -5.12,  99.90,  -4.79,  -0.07,
12/07 23Z,   0.50,  -4.30,  99.90,  -3.87,  -0.07,
12/08 00Z,   0.40,  -3.33,  99.90,  -3.00,  -0.07,
12/08 01Z,   0.50,  -2.54,  99.90,  -2.11,  -0.07,
12/08 02Z,   0.40,  -2.16,  99.90,  -1.84,  -0.07,  (max)
12/08 03Z,   0.40,  -2.24,  99.90,  -1.91,  -0.07,
12/08 04Z,   0.40,  -2.69,  99.90,  -2.37,  -0.07,
12/08 05Z,   0.40,  -3.45,  99.90,  -3.12,  -0.07,
12/08 06Z,   0.40,  -4.37,  99.90,  -4.04,  -0.07,
12/08 07Z,   0.40,  -5.16,  99.90,  -4.84,  -0.07,
12/08 08Z,   0.40,  -5.56,  99.90,  -5.24,  -0.07,  (min)
12/08 09Z,   0.40,  -5.48,  99.90,  -5.15,  -0.07,
12/08 10Z,   0.60,  -4.95,  99.90,  -4.42,  -0.07,
12/08 11Z,   0.70,  -4.06,  99.90,  -3.43,  -0.07,
12/08 12Z,   0.90,  -2.97,  99.90,  -2.14,  -0.07,
12/08 13Z,   0.90,  -1.96,  99.90,  -1.14,  -0.07,
12/08 14Z,   1.10,  -1.35,  99.90,  -0.33,  -0.07,
12/08 15Z,   1.20,  -1.24,  99.90,  -0.11,  -0.07,  (max)
12/08 16Z,   1.20,  -1.57,  99.90,  -0.44,  -0.07,
12/08 17Z,   1.40,  -2.27,  99.90,  -0.95,  -0.07,
12/08 18Z,   1.50,  -3.26,  99.90,  -1.83,  -0.07,
12/08 19Z,   1.50,  -4.31,  99.90,  -2.88,  -0.07,
12/08 20Z,   1.60,  -5.11,  99.90,  -3.58,  -0.07,
12/08 21Z,   1.50,  -5.49,  99.90,  -4.06,  -0.07,  (min)
12/08 22Z,   1.50,  -5.43,  99.90,  -4.00,  -0.07,
12/08 23Z,   1.30,  -4.96,  99.90,  -3.74,  -0.07,
12/09 00Z,   1.40,  -4.17,  99.90,  -2.84,  -0.07,
12/09 01Z,   1.30,  -3.26,  99.90,  -2.03,  -0.07,
12/09 02Z,   1.20,  -2.55,  99.90,  -1.42,  -0.07,
12/09 03Z,   1.20,  -2.23,  99.90,  -1.10,  -0.07,  (max)
12/09 04Z,   1.10,  -2.31,  99.90,  -1.28,  -0.07,
12/09 05Z,   1.00,  -2.73,  99.90,  -1.80,  -0.07,
12/09 06Z,   0.90,  -3.44,  99.90,  -2.61,  -0.07,
12/09 07Z,  99.90,  -4.28,  99.90,  99.90,  -0.07,
12/09 08Z,  99.90,  -4.99,  99.90,  99.90,  -0.07,
12/09 09Z,  99.90,  -5.33,  99.90,  99.90,  -0.07,
12/09 10Z,  99.90,  -5.25,  99.90,  99.90,  -0.07,
12/09 11Z,  99.90,  -4.77,  99.90,  99.90,  -0.07,
12/09 12Z,  99.90,  -3.98,  99.90,  99.90,  -0.07,