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 : 11/14/2025 06:23:08 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 12Z,  -1.10,  -3.17,  -4.41,  99.90,  -0.14,  (min)
11/12 13Z,  -1.20,  -2.98,  -4.22,  99.90,  -0.04,
11/12 14Z,  -1.20,  -2.49,  -3.81,  99.90,  -0.12,
11/12 15Z,  -1.20,  -1.76,  -3.16,  99.90,  -0.20,
11/12 16Z,  -1.10,  -1.01,  -2.23,  99.90,  -0.12,
11/12 17Z,  -1.10,  -0.48,  -1.68,  99.90,  -0.10,
11/12 18Z,  -1.10,  -0.28,  -1.54,  99.90,  -0.16,  (max)
11/12 19Z,  -1.00,  -0.37,  -1.61,  99.90,  -0.24,
11/12 20Z,  -1.00,  -0.75,  -1.94,  99.90,  -0.19,
11/12 21Z,  -1.00,  -1.40,  -2.34,  99.90,   0.06,
11/12 22Z,  -1.00,  -2.18,  -3.07,  99.90,   0.11,
11/12 23Z,  -1.00,  -2.85,  -3.81,  99.90,   0.04,
11/13 00Z,  -0.80,  -3.25,  -4.39,  99.90,  -0.34,
11/13 01Z,  -0.80,  -3.35,  -4.45,  99.90,  -0.30,  (min)
11/13 02Z,  -0.80,  -3.12,  -4.29,  99.90,  -0.37,
11/13 03Z,  -0.90,  -2.57,  -3.98,  99.90,  -0.51,
11/13 04Z,  -0.90,  -1.83,  -3.26,  99.90,  -0.53,
11/13 05Z,  -0.90,  -1.17,  -2.49,  99.90,  -0.42,
11/13 06Z,  -0.60,  -0.75,  -1.94,  99.90,  -0.59,
11/13 07Z,  -0.60,  -0.62,  -1.82,  99.90,  -0.60,
11/13 08Z,  -0.50,  -0.75,  -1.81,  99.90,  -0.56,  (max)
11/13 09Z,  -0.40,  -1.18,  -1.87,  99.90,  -0.29,
11/13 10Z,  -0.30,  -1.83,  -2.50,  99.90,  -0.37,
11/13 11Z,  -0.30,  -2.48,  -3.13,  99.90,  -0.35,
11/13 12Z,  -0.40,  -2.93,  -3.64,  99.90,  -0.31,
11/13 13Z,  -0.40,  -3.10,  -3.67,  99.90,  -0.17,  (min)
11/13 14Z,  -0.30,  -2.98,  -3.34,  99.90,  -0.06,
11/13 15Z,  -0.30,  -2.55,  -2.98,  99.90,  -0.13,
11/13 16Z,  -0.30,  -1.87,  -2.37,  99.90,  -0.20,
11/13 17Z,  -0.30,  -1.17,  -1.67,  99.90,  -0.20,
11/13 18Z,  -0.30,  -0.69,  -1.17,  99.90,  -0.18,
11/13 19Z,  -0.30,  -0.48,  -1.02,  99.90,  -0.24,  (max)
11/13 20Z,  -0.30,  -0.54,  -1.04,  99.90,  -0.20,
11/13 21Z,  -0.30,  -0.89,  -1.37,  99.90,  -0.18,
11/13 22Z,  -0.30,  -1.52,  -1.88,  99.90,  -0.06,
11/13 23Z,  -0.30,  -2.27,  -2.67,  99.90,  -0.10,
11/14 00Z,  -0.30,  -2.90,  -3.39,  99.90,  -0.19,
11/14 01Z,  -0.30,  -3.27,  -3.77,  99.90,  -0.20,  (min)
11/14 02Z,  -0.30,  -3.35,  -3.72,  99.90,  -0.07,
11/14 03Z,  -0.20,  -3.09,  -3.48,  99.90,  -0.19,
11/14 04Z,  -0.30,  -2.50,  -2.95,  99.90,  -0.15,
11/14 05Z,  -0.30,  -1.73,  -2.28,  99.90,  -0.25,
11/14 06Z,  -0.20,  -1.05,  -1.48,  99.90,  -0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 07Z,  -0.20,  -0.62,  99.90,  -1.05,  -0.22,
11/14 08Z,  -0.20,  -0.47,  99.90,  -0.89,  -0.22,  (max)
11/14 09Z,  -0.10,  -0.61,  99.90,  -0.92,  -0.21,
11/14 10Z,  -0.10,  -1.07,  99.90,  -1.37,  -0.20,
11/14 11Z,  -0.10,  -1.75,  99.90,  -2.05,  -0.20,
11/14 12Z,   0.00,  -2.42,  99.90,  -2.62,  -0.19,
11/14 13Z,   0.00,  -2.90,  99.90,  -3.09,  -0.19,
11/14 14Z,   0.00,  -3.11,  99.90,  -3.29,  -0.18,  (min)
11/14 15Z,   0.00,  -3.02,  99.90,  -3.19,  -0.18,
11/14 16Z,   0.00,  -2.60,  99.90,  -2.77,  -0.17,
11/14 17Z,   0.00,  -1.94,  99.90,  -2.11,  -0.17,
11/14 18Z,   0.00,  -1.27,  99.90,  -1.43,  -0.16,
11/14 19Z,   0.00,  -0.81,  99.90,  -0.97,  -0.16,
11/14 20Z,   0.00,  -0.62,  99.90,  -0.78,  -0.16,  (max)
11/14 21Z,   0.00,  -0.69,  99.90,  -0.85,  -0.16,
11/14 22Z,   0.00,  -1.06,  99.90,  -1.22,  -0.16,
11/14 23Z,   0.00,  -1.70,  99.90,  -1.86,  -0.16,
11/15 00Z,   0.00,  -2.43,  99.90,  -2.59,  -0.16,
11/15 01Z,   0.00,  -3.01,  99.90,  -3.17,  -0.16,
11/15 02Z,   0.00,  -3.33,  99.90,  -3.50,  -0.16,
11/15 03Z,   0.00,  -3.35,  99.90,  -3.51,  -0.16,  (min)
11/15 04Z,  -0.10,  -3.02,  99.90,  -3.28,  -0.16,
11/15 05Z,  -0.10,  -2.35,  99.90,  -2.62,  -0.16,
11/15 06Z,  -0.10,  -1.54,  99.90,  -1.80,  -0.16,
11/15 07Z,  -0.10,  -0.85,  99.90,  -1.11,  -0.16,
11/15 08Z,  -0.20,  -0.43,  99.90,  -0.79,  -0.16,
11/15 09Z,  -0.20,  -0.30,  99.90,  -0.66,  -0.16,  (max)
11/15 10Z,  -0.20,  -0.50,  99.90,  -0.86,  -0.16,
11/15 11Z,  -0.20,  -1.02,  99.90,  -1.39,  -0.16,
11/15 12Z,  -0.20,  -1.76,  99.90,  -2.12,  -0.16,
11/15 13Z,  -0.10,  -2.47,  99.90,  -2.73,  -0.16,
11/15 14Z,  -0.10,  -2.95,  99.90,  -3.22,  -0.16,
11/15 15Z,   0.00,  -3.16,  99.90,  -3.33,  -0.16,  (min)
11/15 16Z,   0.00,  -3.06,  99.90,  -3.22,  -0.16,
11/15 17Z,   0.00,  -2.62,  99.90,  -2.78,  -0.16,
11/15 18Z,   0.00,  -1.94,  99.90,  -2.10,  -0.16,
11/15 19Z,   0.00,  -1.29,  99.90,  -1.45,  -0.16,
11/15 20Z,   0.10,  -0.86,  99.90,  -0.93,  -0.16,
11/15 21Z,   0.20,  -0.71,  99.90,  -0.67,  -0.16,  (max)
11/15 22Z,   0.10,  -0.83,  99.90,  -0.89,  -0.16,
11/15 23Z,   0.10,  -1.25,  99.90,  -1.31,  -0.16,
11/16 00Z,   0.00,  -1.92,  99.90,  -2.08,  -0.16,
11/16 01Z,   0.00,  -2.64,  99.90,  -2.80,  -0.16,
11/16 02Z,  -0.10,  -3.17,  99.90,  -3.43,  -0.16,
11/16 03Z,  -0.20,  -3.41,  99.90,  -3.77,  -0.16,  (min)
11/16 04Z,  -0.20,  -3.32,  99.90,  -3.68,  -0.16,
11/16 05Z,  -0.30,  -2.88,  99.90,  -3.34,  -0.16,
11/16 06Z,  -0.30,  -2.12,  99.90,  -2.58,  -0.16,
11/16 07Z,  -0.50,  -1.27,  99.90,  -1.93,  -0.16,
11/16 08Z,  -0.40,  -0.59,  99.90,  -1.15,  -0.16,
11/16 09Z,  -0.40,  -0.22,  99.90,  -0.78,  -0.16,
11/16 10Z,  -0.40,  -0.16,  99.90,  -0.72,  -0.16,  (max)
11/16 11Z,  -0.40,  -0.46,  99.90,  -1.02,  -0.16,
11/16 12Z,  -0.30,  -1.09,  99.90,  -1.55,  -0.16,
11/16 13Z,  -0.30,  -1.89,  99.90,  -2.35,  -0.16,
11/16 14Z,  -0.40,  -2.61,  99.90,  -3.17,  -0.16,
11/16 15Z,  -0.60,  -3.08,  99.90,  -3.84,  -0.16,
11/16 16Z,  -0.60,  -3.24,  99.90,  -4.00,  -0.16,  (min)
11/16 17Z,  -0.50,  -3.08,  99.90,  -3.74,  -0.16,
11/16 18Z,  -0.30,  -2.57,  99.90,  -3.03,  -0.16,
11/16 19Z,  -0.20,  -1.87,  99.90,  -2.23,  -0.16,
11/16 20Z,  -0.10,  -1.24,  99.90,  -1.50,  -0.16,
11/16 21Z,   0.00,  -0.87,  99.90,  -1.03,  -0.16,
11/16 22Z,   0.00,  -0.78,  99.90,  -0.94,  -0.16,  (max)
11/16 23Z,   0.00,  -0.98,  99.90,  -1.14,  -0.16,
11/17 00Z,   0.00,  -1.48,  99.90,  -1.64,  -0.16,
11/17 01Z,   0.10,  -2.19,  99.90,  -2.25,  -0.16,
11/17 02Z,   0.20,  -2.87,  99.90,  -2.83,  -0.16,
11/17 03Z,   0.20,  -3.32,  99.90,  -3.28,  -0.16,
11/17 04Z,   0.10,  -3.44,  99.90,  -3.50,  -0.16,  (min)
11/17 05Z,   0.20,  -3.23,  99.90,  -3.19,  -0.16,
11/17 06Z,   0.30,  -2.66,  99.90,  -2.52,  -0.16,
11/17 07Z,   0.20,  -1.81,  99.90,  -1.77,  -0.16,
11/17 08Z,   0.10,  -0.94,  99.90,  -1.00,  -0.16,
11/17 09Z,   0.10,  -0.31,  99.90,  -0.37,  -0.16,
11/17 10Z,   0.20,  -0.03,  99.90,   0.01,  -0.16,  (max)
11/17 11Z,   0.10,  -0.10,  99.90,  -0.16,  -0.16,
11/17 12Z,   0.00,  -0.52,  99.90,  -0.69,  -0.16,
11/17 13Z,   0.00,  -1.27,  99.90,  -1.43,  -0.16,
11/17 14Z,   0.00,  -2.12,  99.90,  -2.28,  -0.16,
11/17 15Z,   0.00,  -2.82,  99.90,  -2.98,  -0.16,
11/17 16Z,   0.00,  -3.22,  99.90,  -3.38,  -0.16,
11/17 17Z,  -0.10,  -3.30,  99.90,  -3.56,  -0.16,  (min)
11/17 18Z,   0.00,  -3.04,  99.90,  -3.20,  -0.16,
11/17 19Z,   0.00,  -2.45,  99.90,  -2.62,  -0.16,
11/17 20Z,  -0.10,  -1.73,  99.90,  -2.00,  -0.16,
11/17 21Z,  -0.10,  -1.15,  99.90,  -1.41,  -0.16,
11/17 22Z,  -0.20,  -0.86,  99.90,  -1.22,  -0.16,  (max)
11/17 23Z,  -0.20,  -0.87,  99.90,  -1.23,  -0.16,
11/18 00Z,  -0.20,  -1.17,  99.90,  -1.53,  -0.16,