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
#King Cove, AK : 03/21/2025 22:23:07 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 06Z,   0.70,  -4.96,  -3.89,  99.90,   0.37,
03/20 07Z,   0.70,  -5.33,  -4.35,  99.90,   0.28,  (min)
03/20 08Z,   0.80,  -5.46,  -4.28,  99.90,   0.38,
03/20 09Z,   0.70,  -5.16,  -3.97,  99.90,   0.49,
03/20 10Z,   0.70,  -4.50,  -3.34,  99.90,   0.46,
03/20 11Z,   0.60,  -3.73,  -2.77,  99.90,   0.36,
03/20 12Z,   0.60,  -3.02,  -1.99,  99.90,   0.43,
03/20 13Z,   0.60,  -2.44,  -1.17,  99.90,   0.67,
03/20 14Z,   0.60,  -2.17,  -0.97,  99.90,   0.60,  (max)
03/20 15Z,   0.50,  -2.41,  -1.46,  99.90,   0.45,
03/20 16Z,   0.40,  -3.15,  -2.25,  99.90,   0.50,
03/20 17Z,   0.30,  -4.16,  -3.19,  99.90,   0.67,
03/20 18Z,   0.30,  -5.25,  -4.35,  99.90,   0.60,
03/20 19Z,   0.30,  -6.31,  -5.61,  99.90,   0.40,
03/20 20Z,   0.30,  -7.20,  -6.55,  99.90,   0.35,
03/20 21Z,   0.30,  -7.63,  -6.88,  99.90,   0.45,  (min)
03/20 22Z,   0.20,  -7.52,  -6.83,  99.90,   0.49,
03/20 23Z,   0.20,  -7.06,  -6.42,  99.90,   0.44,
03/21 00Z,   0.30,  -6.43,  -5.80,  99.90,   0.33,
03/21 01Z,   0.20,  -5.69,  -4.97,  99.90,   0.52,
03/21 02Z,   0.10,  -4.98,  -4.19,  99.90,   0.69,
03/21 03Z,   0.00,  -4.51,  -3.78,  99.90,   0.73,
03/21 04Z,   0.00,  -4.40,  -3.60,  99.90,   0.80,
03/21 05Z,   0.10,  -4.52,  -3.49,  99.90,   0.93,  (max)
03/21 06Z,   0.20,  -4.69,  -3.69,  99.90,   0.80,
03/21 07Z,   0.20,  -4.86,  -4.03,  99.90,   0.63,
03/21 08Z,   0.20,  -5.00,  -4.10,  99.90,   0.70,  (min)
03/21 09Z,   0.10,  -4.93,  -3.99,  99.90,   0.84,
03/21 10Z,   0.10,  -4.53,  -3.57,  99.90,   0.86,
03/21 11Z,   0.10,  -3.94,  -3.11,  99.90,   0.73,
03/21 12Z,   0.10,  -3.35,  -2.65,  99.90,   0.60,
03/21 13Z,   0.20,  -2.84,  -1.96,  99.90,   0.68,
03/21 14Z,   0.20,  -2.48,  -1.56,  99.90,   0.72,  (max)
03/21 15Z,   0.10,  -2.42,  -1.60,  99.90,   0.72,
03/21 16Z,   0.00,  -2.78,  -2.18,  99.90,   0.60,
03/21 17Z,   0.10,  -3.51,  -2.70,  99.90,   0.71,
03/21 18Z,   0.20,  -4.42,  -3.63,  99.90,   0.59,
03/21 19Z,   0.20,  -5.38,  -4.71,  99.90,   0.47,
03/21 20Z,   0.10,  -6.31,  -5.78,  99.90,   0.43,
03/21 21Z,   0.10,  -7.07,  -6.42,  99.90,   0.55,
03/21 22Z,   0.10,  -7.44,  -6.76,  99.90,   0.58,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 23Z,   0.00,  -7.40,  99.90,  -6.81,   0.58,  (min)
03/22 00Z,   0.00,  -7.07,  99.90,  -6.49,   0.58,
03/22 01Z,   0.00,  -6.57,  99.90,  -5.99,   0.58,
03/22 02Z,   0.00,  -5.95,  99.90,  -5.37,   0.58,
03/22 03Z,   0.10,  -5.34,  99.90,  -4.66,   0.58,
03/22 04Z,   0.10,  -4.88,  99.90,  -4.21,   0.57,
03/22 05Z,   0.20,  -4.66,  99.90,  -3.89,   0.57,
03/22 06Z,   0.20,  -4.60,  99.90,  -3.83,   0.57,
03/22 07Z,   0.20,  -4.57,  99.90,  -3.81,   0.57,  (max)
03/22 08Z,   0.20,  -4.58,  99.90,  -3.81,   0.57,
03/22 09Z,   0.20,  -4.58,  99.90,  -3.81,   0.57,  (min)
03/22 10Z,   0.10,  -4.46,  99.90,  -3.79,   0.56,
03/22 11Z,   0.00,  -4.13,  99.90,  -3.57,   0.56,
03/22 12Z,   0.00,  -3.69,  99.90,  -3.13,   0.56,
03/22 13Z,   0.00,  -3.27,  99.90,  -2.70,   0.56,
03/22 14Z,  -0.10,  -2.92,  99.90,  -2.45,   0.56,
03/22 15Z,   0.00,  -2.68,  99.90,  -2.12,   0.56,
03/22 16Z,   0.00,  -2.67,  99.90,  -2.11,   0.56,  (max)
03/22 17Z,   0.00,  -2.99,  99.90,  -2.43,   0.56,
03/22 18Z,   0.00,  -3.62,  99.90,  -3.05,   0.56,
03/22 19Z,   0.10,  -4.41,  99.90,  -3.75,   0.56,
03/22 20Z,   0.20,  -5.27,  99.90,  -4.51,   0.56,
03/22 21Z,   0.20,  -6.16,  99.90,  -5.39,   0.56,
03/22 22Z,   0.10,  -6.93,  99.90,  -6.27,   0.56,
03/22 23Z,   0.10,  -7.40,  99.90,  -6.74,   0.56,
03/23 00Z,   0.00,  -7.48,  99.90,  -6.92,   0.56,  (min)
03/23 01Z,   0.00,  -7.28,  99.90,  -6.72,   0.56,
03/23 02Z,   0.00,  -6.88,  99.90,  -6.32,   0.56,
03/23 03Z,  -0.10,  -6.30,  99.90,  -5.84,   0.56,
03/23 04Z,  -0.10,  -5.64,  99.90,  -5.17,   0.56,
03/23 05Z,  -0.10,  -5.05,  99.90,  -4.58,   0.56,
03/23 06Z,  -0.10,  -4.65,  99.90,  -4.19,   0.56,
03/23 07Z,   0.00,  -4.41,  99.90,  -3.85,   0.56,
03/23 08Z,   0.00,  -4.25,  99.90,  -3.69,   0.56,
03/23 09Z,   0.00,  -4.18,  99.90,  -3.62,   0.56,  (max)
03/23 10Z,   0.00,  -4.22,  99.90,  -3.66,   0.56,  (min)
03/23 11Z,   0.00,  -4.22,  99.90,  -3.65,   0.56,
03/23 12Z,  -0.10,  -4.04,  99.90,  -3.58,   0.56,
03/23 13Z,  -0.10,  -3.75,  99.90,  -3.29,   0.56,
03/23 14Z,  -0.20,  -3.46,  99.90,  -3.10,   0.56,
03/23 15Z,  -0.20,  -3.18,  99.90,  -2.81,   0.56,
03/23 16Z,  -0.30,  -2.91,  99.90,  -2.65,   0.56,
03/23 17Z,  -0.30,  -2.79,  99.90,  -2.52,   0.56,  (max)
03/23 18Z,  -0.30,  -2.97,  99.90,  -2.70,   0.56,
03/23 19Z,  -0.20,  -3.48,  99.90,  -3.11,   0.56,
03/23 20Z,  -0.20,  -4.18,  99.90,  -3.82,   0.56,
03/23 21Z,  -0.20,  -5.02,  99.90,  -4.66,   0.56,
03/23 22Z,  -0.10,  -6.00,  99.90,  -5.54,   0.56,
03/23 23Z,  -0.10,  -6.94,  99.90,  -6.47,   0.56,
03/24 00Z,  -0.10,  -7.55,  99.90,  -7.09,   0.56,
03/24 01Z,  -0.20,  -7.76,  99.90,  -7.40,   0.56,  (min)
03/24 02Z,  -0.20,  -7.64,  99.90,  -7.28,   0.56,
03/24 03Z,  -0.30,  -7.25,  99.90,  -6.98,   0.56,
03/24 04Z,  -0.30,  -6.56,  99.90,  -6.29,   0.56,
03/24 05Z,  -0.30,  -5.69,  99.90,  -5.43,   0.56,
03/24 06Z,  -0.20,  -4.90,  99.90,  -4.54,   0.56,
03/24 07Z,  -0.20,  -4.35,  99.90,  -3.98,   0.56,
03/24 08Z,  -0.10,  -3.99,  99.90,  -3.53,   0.56,
03/24 09Z,  -0.10,  -3.80,  99.90,  -3.34,   0.56,  (max)
03/24 10Z,  -0.20,  -3.85,  99.90,  -3.49,   0.56,
03/24 11Z,  -0.20,  -4.10,  99.90,  -3.74,   0.56,
03/24 12Z,  -0.20,  -4.30,  99.90,  -3.94,   0.56,
03/24 13Z,  -0.30,  -4.29,  99.90,  -4.03,   0.56,  (min)
03/24 14Z,  -0.40,  -4.13,  99.90,  -3.96,   0.56,
03/24 15Z,  -0.40,  -3.88,  99.90,  -3.71,   0.56,
03/24 16Z,  -0.30,  -3.50,  99.90,  -3.24,   0.56,
03/24 17Z,  -0.30,  -3.03,  99.90,  -2.77,   0.56,
03/24 18Z,  -0.30,  -2.70,  99.90,  -2.44,   0.56,
03/24 19Z,  -0.20,  -2.74,  99.90,  -2.37,   0.56,  (max)
03/24 20Z,  -0.20,  -3.14,  99.90,  -2.78,   0.56,
03/24 21Z,  -0.10,  -3.83,  99.90,  -3.36,   0.56,
03/24 22Z,  -0.10,  -4.79,  99.90,  -4.32,   0.56,
03/24 23Z,  -0.10,  -5.98,  99.90,  -5.52,   0.56,
03/25 00Z,  -0.20,  -7.12,  99.90,  -6.76,   0.56,
03/25 01Z,  -0.30,  -7.87,  99.90,  -7.61,   0.56,
03/25 02Z,  -0.30,  -8.15,  99.90,  -7.89,   0.56,  (min)
03/25 03Z,  -0.40,  -8.03,  99.90,  -7.86,   0.56,
03/25 04Z,  -0.40,  -7.48,  99.90,  -7.31,   0.56,
03/25 05Z,  -0.30,  -6.52,  99.90,  -6.26,   0.56,
03/25 06Z,  -0.30,  -5.40,  99.90,  -5.13,   0.56,
03/25 07Z,  -0.30,  -4.43,  99.90,  -4.16,   0.56,
03/25 08Z,  -0.20,  -3.77,  99.90,  -3.41,   0.56,
03/25 09Z,  -0.20,  -3.42,  99.90,  -3.06,   0.56,
03/25 10Z,  -0.20,  -3.40,  99.90,  -3.03,   0.56,  (max)
03/25 11Z,  -0.20,  -3.75,  99.90,  -3.39,   0.56,
03/25 12Z,  -0.30,  -4.31,  99.90,  -4.04,   0.56,
03/25 13Z,  99.90,  -4.74,  99.90,  99.90,   0.56,
03/25 14Z,  99.90,  -4.88,  99.90,  99.90,   0.56,
03/25 15Z,  99.90,  -4.77,  99.90,  99.90,   0.56,
03/25 16Z,  99.90,  -4.41,  99.90,  99.90,   0.56,
03/25 17Z,  99.90,  -3.78,  99.90,  99.90,   0.56,
03/25 18Z,  99.90,  -3.02,  99.90,  99.90,   0.56,