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 : 03/18/2025 18:22:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 00Z,  -0.10,   2.75,   2.54,  99.90,  -0.11,
03/17 01Z,  -0.10,   3.34,   3.16,  99.90,  -0.08,
03/17 02Z,  -0.10,   3.49,   3.58,  99.90,   0.19,  (max)
03/17 03Z,  -0.30,   3.24,   3.01,  99.90,   0.07,
03/17 04Z,  -0.20,   2.68,   2.60,  99.90,   0.12,
03/17 05Z,  -0.40,   1.88,   1.72,  99.90,   0.24,
03/17 06Z,  -0.10,   1.03,   0.91,  99.90,  -0.02,
03/17 07Z,  -0.20,   0.38,   0.47,  99.90,   0.29,
03/17 08Z,  -0.10,   0.12,   0.20,  99.90,   0.18,  (min)
03/17 09Z,  -0.10,   0.25,   0.39,  99.90,   0.24,
03/17 10Z,  -0.10,   0.69,   0.85,  99.90,   0.26,
03/17 11Z,  -0.10,   1.36,   1.11,  99.90,  -0.15,
03/17 12Z,   0.00,   2.12,   1.85,  99.90,  -0.27,
03/17 13Z,   0.10,   2.71,   2.73,  99.90,  -0.08,
03/17 14Z,   0.30,   2.93,   2.92,  99.90,  -0.31,  (max)
03/17 15Z,   0.30,   2.77,   2.79,  99.90,  -0.28,
03/17 16Z,   0.20,   2.33,   2.70,  99.90,   0.17,
03/17 17Z,   0.40,   1.69,   2.01,  99.90,  -0.08,
03/17 18Z,   0.40,   0.97,   1.46,  99.90,   0.09,
03/17 19Z,   0.50,   0.38,   0.88,  99.90,  -0.00,
03/17 20Z,   0.60,   0.13,   0.70,  99.90,  -0.03,  (min)
03/17 21Z,   0.50,   0.29,   0.83,  99.90,   0.04,
03/17 22Z,   0.60,   0.76,   1.21,  99.90,  -0.15,
03/17 23Z,   0.70,   1.44,   2.22,  99.90,   0.08,
03/18 00Z,   0.70,   2.26,   3.22,  99.90,   0.26,
03/18 01Z,   0.70,   2.99,   3.62,  99.90,  -0.07,
03/18 02Z,   0.80,   3.39,   3.98,  99.90,  -0.21,
03/18 03Z,   0.80,   3.36,   4.03,  99.90,  -0.13,  (max)
03/18 04Z,   0.90,   2.99,   3.79,  99.90,  -0.10,
03/18 05Z,   1.00,   2.37,   3.23,  99.90,  -0.14,
03/18 06Z,   0.90,   1.59,   2.42,  99.90,  -0.07,
03/18 07Z,   1.00,   0.84,   1.77,  99.90,  -0.07,
03/18 08Z,   1.00,   0.35,   1.19,  99.90,  -0.16,  (min)
03/18 09Z,   1.20,   0.26,   1.36,  99.90,  -0.10,
03/18 10Z,   1.20,   0.51,   1.68,  99.90,  -0.03,
03/18 11Z,   1.20,   1.00,   1.95,  99.90,  -0.25,
03/18 12Z,   1.30,   1.63,   2.80,  99.90,  -0.13,
03/18 13Z,   1.30,   2.27,   3.34,  99.90,  -0.23,
03/18 14Z,   1.40,   2.70,   3.71,  99.90,  -0.39,
03/18 15Z,   1.40,   2.75,   3.87,  99.90,  -0.28,  (max)
03/18 16Z,   1.40,   2.47,   3.63,  99.90,  -0.24,
03/18 17Z,   1.50,   1.98,   3.08,  99.90,  -0.40,
03/18 18Z,   1.40,   1.38,   2.64,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/18 19Z,   1.40,   0.76,  99.90,   2.03,  -0.13,
03/18 20Z,   1.30,   0.34,  99.90,   1.52,  -0.12,
03/18 21Z,   1.30,   0.28,  99.90,   1.47,  -0.11,  (min)
03/18 22Z,   1.40,   0.58,  99.90,   1.87,  -0.10,
03/18 23Z,   1.30,   1.11,  99.90,   2.32,  -0.10,
03/19 00Z,   1.30,   1.79,  99.90,   3.01,  -0.09,
03/19 01Z,   1.20,   2.52,  99.90,   3.64,  -0.08,
03/19 02Z,   1.10,   3.10,  99.90,   4.13,  -0.07,
03/19 03Z,   1.10,   3.33,  99.90,   4.36,  -0.06,  (max)
03/19 04Z,   1.00,   3.16,  99.90,   4.11,  -0.05,
03/19 05Z,   1.00,   2.71,  99.90,   3.67,  -0.05,
03/19 06Z,   1.00,   2.09,  99.90,   3.05,  -0.04,
03/19 07Z,   1.00,   1.38,  99.90,   2.34,  -0.04,
03/19 08Z,   0.90,   0.76,  99.90,   1.62,  -0.04,
03/19 09Z,   0.90,   0.42,  99.90,   1.29,  -0.04,  (min)
03/19 10Z,   0.90,   0.46,  99.90,   1.32,  -0.04,
03/19 11Z,   0.90,   0.77,  99.90,   1.64,  -0.04,
03/19 12Z,   1.00,   1.25,  99.90,   2.21,  -0.04,
03/19 13Z,   0.90,   1.82,  99.90,   2.68,  -0.04,
03/19 14Z,   0.90,   2.33,  99.90,   3.19,  -0.04,
03/19 15Z,   0.90,   2.60,  99.90,   3.46,  -0.04,  (max)
03/19 16Z,   0.90,   2.52,  99.90,   3.38,  -0.04,
03/19 17Z,   0.90,   2.18,  99.90,   3.04,  -0.04,
03/19 18Z,   0.90,   1.70,  99.90,   2.56,  -0.04,
03/19 19Z,   1.00,   1.17,  99.90,   2.13,  -0.04,
03/19 20Z,   1.00,   0.67,  99.90,   1.64,  -0.04,
03/19 21Z,   1.00,   0.40,  99.90,   1.37,  -0.04,  (min)
03/19 22Z,   1.00,   0.48,  99.90,   1.45,  -0.04,
03/19 23Z,   1.00,   0.86,  99.90,   1.82,  -0.04,
03/20 00Z,   0.90,   1.41,  99.90,   2.27,  -0.04,
03/20 01Z,   0.90,   2.04,  99.90,   2.90,  -0.04,
03/20 02Z,   0.90,   2.67,  99.90,   3.53,  -0.04,
03/20 03Z,   0.90,   3.11,  99.90,   3.97,  -0.04,
03/20 04Z,   0.90,   3.19,  99.90,   4.06,  -0.04,  (max)
03/20 05Z,   0.80,   2.94,  99.90,   3.70,  -0.04,
03/20 06Z,   0.80,   2.48,  99.90,   3.24,  -0.04,
03/20 07Z,   0.80,   1.90,  99.90,   2.66,  -0.04,
03/20 08Z,   0.80,   1.27,  99.90,   2.03,  -0.04,
03/20 09Z,   0.80,   0.76,  99.90,   1.52,  -0.04,
03/20 10Z,   0.80,   0.54,  99.90,   1.31,  -0.04,  (min)
03/20 11Z,   0.80,   0.66,  99.90,   1.42,  -0.04,
03/20 12Z,   0.70,   0.98,  99.90,   1.65,  -0.04,
03/20 13Z,   0.70,   1.42,  99.90,   2.09,  -0.04,
03/20 14Z,   0.70,   1.91,  99.90,   2.57,  -0.04,
03/20 15Z,   0.70,   2.31,  99.90,   2.98,  -0.04,
03/20 16Z,   0.70,   2.46,  99.90,   3.12,  -0.04,  (max)
03/20 17Z,   0.70,   2.30,  99.90,   2.97,  -0.04,
03/20 18Z,   0.70,   1.95,  99.90,   2.62,  -0.04,
03/20 19Z,   0.70,   1.52,  99.90,   2.19,  -0.04,
03/20 20Z,   0.70,   1.07,  99.90,   1.73,  -0.04,
03/20 21Z,   0.70,   0.67,  99.90,   1.34,  -0.04,
03/20 22Z,   0.70,   0.51,  99.90,   1.18,  -0.04,  (min)
03/20 23Z,   0.70,   0.68,  99.90,   1.34,  -0.04,
03/21 00Z,   0.60,   1.08,  99.90,   1.64,  -0.04,
03/21 01Z,   0.60,   1.60,  99.90,   2.16,  -0.04,
03/21 02Z,   0.50,   2.18,  99.90,   2.64,  -0.04,
03/21 03Z,   0.40,   2.72,  99.90,   3.08,  -0.04,
03/21 04Z,   0.70,   3.05,  99.90,   3.71,  -0.04,  (max)
03/21 05Z,   0.20,   3.06,  99.90,   3.22,  -0.04,  (min)
03/21 06Z,   0.50,   2.78,  99.90,   3.24,  -0.04,  (max)
03/21 07Z,   0.90,   2.34,  99.90,   3.20,  -0.04,
03/21 08Z,   0.90,   1.80,  99.90,   2.66,  -0.04,
03/21 09Z,   0.80,   1.24,  99.90,   2.00,  -0.04,
03/21 10Z,   0.50,   0.81,  99.90,   1.27,  -0.04,  (min)
03/21 11Z,   1.00,   0.66,  99.90,   1.62,  -0.04,
03/21 12Z,   1.00,   0.80,  99.90,   1.76,  -0.04,
03/21 13Z,   1.00,   1.11,  99.90,   2.07,  -0.04,
03/21 14Z,   1.00,   1.50,  99.90,   2.46,  -0.04,
03/21 15Z,   1.00,   1.93,  99.90,   2.89,  -0.04,
03/21 16Z,   1.10,   2.26,  99.90,   3.32,  -0.04,
03/21 17Z,   1.30,   2.34,  99.90,   3.60,  -0.04,  (max)
03/21 18Z,   1.30,   2.16,  99.90,   3.43,  -0.04,
03/21 19Z,   1.20,   1.84,  99.90,   3.00,  -0.04,
03/21 20Z,   1.20,   1.46,  99.90,   2.62,  -0.04,
03/21 21Z,   1.20,   1.05,  99.90,   2.21,  -0.04,
03/21 22Z,   1.20,   0.71,  99.90,   1.88,  -0.04,
03/21 23Z,   1.20,   0.61,  99.90,   1.77,  -0.04,  (min)
03/22 00Z,   1.10,   0.80,  99.90,   1.86,  -0.04,
03/22 01Z,   1.10,   1.19,  99.90,   2.25,  -0.04,
03/22 02Z,   1.00,   1.67,  99.90,   2.64,  -0.04,
03/22 03Z,   1.00,   2.21,  99.90,   3.17,  -0.04,
03/22 04Z,   1.00,   2.71,  99.90,   3.67,  -0.04,
03/22 05Z,   0.90,   3.00,  99.90,   3.86,  -0.04,
03/22 06Z,   1.00,   2.98,  99.90,   3.94,  -0.04,  (max)
03/22 07Z,   0.90,   2.71,  99.90,   3.57,  -0.04,
03/22 08Z,   0.90,   2.30,  99.90,   3.16,  -0.04,
03/22 09Z,   0.80,   1.79,  99.90,   2.56,  -0.04,
03/22 10Z,   0.80,   1.25,  99.90,   2.02,  -0.04,
03/22 11Z,   0.80,   0.85,  99.90,   1.61,  -0.04,
03/22 12Z,   0.80,   0.72,  99.90,   1.48,  -0.04,