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
#Popokamute, AK : 06/23/2025 13:22:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/21 18Z,   1.50,  -3.06,  99.90,  -1.56,   0.00,
06/21 19Z,   1.50,  -2.93,  99.90,  -1.43,   0.00,  (max)
06/21 20Z,   1.50,  -4.22,  99.90,  -2.72,   0.00,
06/21 21Z,   1.50,  -6.30,  99.90,  -4.80,   0.00,
06/21 22Z,   1.60,  -8.48,  99.90,  -6.88,   0.00,
06/21 23Z,   1.60, -10.27,  99.90,  -8.67,   0.00,
06/22 00Z,   1.50, -11.49,  99.90,  -9.99,   0.00,
06/22 01Z,   1.50, -12.14,  99.90, -10.64,   0.00,
06/22 02Z,   1.40, -12.34,  99.90, -10.94,   0.00,  (min)
06/22 03Z,   1.40, -12.04,  99.90, -10.64,   0.00,
06/22 04Z,   1.40, -10.88,  99.90,  -9.48,   0.00,
06/22 05Z,   1.40,  -8.55,  99.90,  -7.15,   0.00,
06/22 06Z,   1.20,  -5.62,  99.90,  -4.42,   0.00,
06/22 07Z,   1.20,  -3.23,  99.90,  -2.03,   0.00,
06/22 08Z,   1.20,  -2.26,  99.90,  -1.06,   0.00,  (max)
06/22 09Z,   1.10,  -2.93,  99.90,  -1.83,   0.00,
06/22 10Z,   1.10,  -4.68,  99.90,  -3.58,   0.00,
06/22 11Z,   1.00,  -6.69,  99.90,  -5.69,   0.00,
06/22 12Z,   0.80,  -8.46,  99.90,  -7.66,   0.00,
06/22 13Z,   0.80,  -9.75,  99.90,  -8.95,   0.00,
06/22 14Z,   0.70, -10.45,  99.90,  -9.75,   0.00,
06/22 15Z,   0.60, -10.49,  99.90,  -9.89,   0.00,  (min)
06/22 16Z,   0.60,  -9.58,  99.90,  -8.98,   0.00,
06/22 17Z,   0.50,  -7.39,  99.90,  -6.89,   0.00,
06/22 18Z,   0.40,  -4.77,  99.90,  -4.37,   0.00,
06/22 19Z,   0.40,  -3.22,  99.90,  -2.82,   0.00,  (max)
06/22 20Z,   0.40,  -3.39,  99.90,  -2.99,   0.00,
06/22 21Z,   0.40,  -4.85,  99.90,  -4.45,   0.00,
06/22 22Z,   0.40,  -6.99,  99.90,  -6.59,   0.00,
06/22 23Z,   0.50,  -9.12,  99.90,  -8.62,   0.00,
06/23 00Z,   0.40, -10.82,  99.90, -10.42,   0.00,
06/23 01Z,   0.40, -11.92,  99.90, -11.52,   0.00,
06/23 02Z,   0.40, -12.47,  99.90, -12.07,   0.00,
06/23 03Z,   0.40, -12.58,  99.90, -12.18,   0.00,  (min)
06/23 04Z,   0.40, -12.18,  99.90, -11.78,   0.00,
06/23 05Z,   0.40, -10.84,  99.90, -10.44,   0.00,
06/23 06Z,   0.40,  -8.29,  99.90,  -7.89,   0.00,
06/23 07Z,   0.40,  -5.15,  99.90,  -4.75,   0.00,
06/23 08Z,   0.40,  -2.61,  99.90,  -2.21,   0.00,
06/23 09Z,   0.40,  -1.56,  99.90,  -1.16,   0.00,  (max)
06/23 10Z,   0.40,  -2.24,  99.90,  -1.84,   0.00,
06/23 11Z,   0.40,  -4.08,  99.90,  -3.68,   0.00,
06/23 12Z,   0.40,  -6.22,  99.90,  -5.82,   0.00,
06/23 13Z,   0.40,  -8.14,  99.90,  -7.74,   0.00,
06/23 14Z,   0.40,  -9.56,  99.90,  -9.16,   0.00,
06/23 15Z,   0.40, -10.34,  99.90,  -9.94,   0.00,
06/23 16Z,   0.40, -10.43,  99.90, -10.03,   0.00,  (min)
06/23 17Z,   0.30,  -9.52,  99.90,  -9.22,   0.00,
06/23 18Z,   0.20,  -7.34,  99.90,  -7.14,   0.00,
06/23 19Z,   0.20,  -4.81,  99.90,  -4.61,   0.00,
06/23 20Z,   0.10,  -3.45,  99.90,  -3.35,   0.00,  (max)
06/23 21Z,   0.10,  -3.80,  99.90,  -3.70,   0.00,
06/23 22Z,   0.10,  -5.35,  99.90,  -5.25,   0.00,
06/23 23Z,   0.10,  -7.49,  99.90,  -7.39,   0.00,
06/24 00Z,   0.20,  -9.58,  99.90,  -9.38,   0.00,
06/24 01Z,   0.20, -11.19,  99.90, -10.99,   0.00,
06/24 02Z,   0.20, -12.20,  99.90, -12.00,   0.00,
06/24 03Z,   0.20, -12.68,  99.90, -12.48,   0.00,
06/24 04Z,   0.20, -12.74,  99.90, -12.54,   0.00,  (min)
06/24 05Z,   0.20, -12.25,  99.90, -12.05,   0.00,
06/24 06Z,   0.20, -10.75,  99.90, -10.55,   0.00,
06/24 07Z,   0.20,  -8.02,  99.90,  -7.82,   0.00,
06/24 08Z,   0.20,  -4.73,  99.90,  -4.53,   0.00,
06/24 09Z,   0.20,  -2.09,  99.90,  -1.89,   0.00,
06/24 10Z,   0.30,  -1.02,  99.90,  -0.72,   0.00,  (max)
06/24 11Z,   0.30,  -1.73,  99.90,  -1.43,   0.00,
06/24 12Z,   0.30,  -3.65,  99.90,  -3.35,   0.00,
06/24 13Z,   0.40,  -5.90,  99.90,  -5.50,   0.00,
06/24 14Z,   0.40,  -7.95,  99.90,  -7.55,   0.00,
06/24 15Z,   0.40,  -9.46,  99.90,  -9.06,   0.00,
06/24 16Z,   0.40, -10.29,  99.90,  -9.89,   0.00,
06/24 17Z,   0.40, -10.42,  99.90, -10.02,   0.00,  (min)
06/24 18Z,   0.40,  -9.54,  99.90,  -9.14,   0.00,
06/24 19Z,   0.50,  -7.40,  99.90,  -6.90,   0.00,
06/24 20Z,   0.50,  -4.96,  99.90,  -4.46,   0.00,
06/24 21Z,   0.50,  -3.70,  99.90,  -3.20,   0.00,  (max)
06/24 22Z,   0.50,  -4.13,  99.90,  -3.63,   0.00,
06/24 23Z,   0.50,  -5.71,  99.90,  -5.21,   0.00,
06/25 00Z,   0.50,  -7.82,  99.90,  -7.32,   0.00,
06/25 01Z,   0.50,  -9.85,  99.90,  -9.35,   0.00,
06/25 02Z,   0.50, -11.39,  99.90, -10.89,   0.00,
06/25 03Z,   0.50, -12.35,  99.90, -11.85,   0.00,
06/25 04Z,   0.50, -12.78,  99.90, -12.28,   0.00,
06/25 05Z,   0.50, -12.79,  99.90, -12.29,   0.00,  (min)
06/25 06Z,   0.50, -12.22,  99.90, -11.72,   0.00,
06/25 07Z,   0.50, -10.60,  99.90, -10.10,   0.00,
06/25 08Z,   0.50,  -7.74,  99.90,  -7.24,   0.00,
06/25 09Z,   0.50,  -4.36,  99.90,  -3.86,   0.00,
06/25 10Z,   0.50,  -1.69,  99.90,  -1.19,   0.00,
06/25 11Z,   0.50,  -0.66,  99.90,  -0.16,   0.00,  (max)
06/25 12Z,   0.60,  -1.44,  99.90,  -0.84,   0.00,
06/25 13Z,   0.60,  -3.43,  99.90,  -2.83,   0.00,
06/25 14Z,   0.60,  -5.77,  99.90,  -5.17,   0.00,
06/25 15Z,   0.60,  -7.89,  99.90,  -7.29,   0.00,
06/25 16Z,   0.60,  -9.46,  99.90,  -8.86,   0.00,
06/25 17Z,   0.60, -10.32,  99.90,  -9.72,   0.00,
06/25 18Z,   0.70, -10.46,  99.90,  -9.76,   0.00,  (min)
06/25 19Z,   0.70,  -9.61,  99.90,  -8.91,   0.00,
06/25 20Z,   0.80,  -7.55,  99.90,  -6.75,   0.00,
06/25 21Z,   0.80,  -5.17,  99.90,  -4.37,   0.00,
06/25 22Z,   0.90,  -3.95,  99.90,  -3.05,   0.00,  (max)
06/25 23Z,   0.90,  -4.38,  99.90,  -3.48,   0.00,
06/26 00Z,   0.90,  -5.93,  99.90,  -5.03,   0.00,
06/26 01Z,   0.90,  -8.00,  99.90,  -7.10,   0.00,
06/26 02Z,   0.80,  -9.96,  99.90,  -9.16,   0.00,
06/26 03Z,   0.80, -11.46,  99.90, -10.66,   0.00,
06/26 04Z,   0.80, -12.38,  99.90, -11.58,   0.00,
06/26 05Z,   0.70, -12.77,  99.90, -12.07,   0.00,  (min)
06/26 06Z,   0.70, -12.74,  99.90, -12.04,   0.00,
06/26 07Z,   0.70, -12.11,  99.90, -11.41,   0.00,
06/26 08Z,   0.60, -10.38,  99.90,  -9.78,   0.00,
06/26 09Z,   0.60,  -7.45,  99.90,  -6.85,   0.00,
06/26 10Z,   0.50,  -4.04,  99.90,  -3.54,   0.00,
06/26 11Z,   0.40,  -1.42,  99.90,  -1.02,   0.00,
06/26 12Z,   0.40,  -0.48,  99.90,  -0.08,   0.00,  (max)
06/26 13Z,   0.40,  -1.37,  99.90,  -0.97,   0.00,
06/26 14Z,   0.30,  -3.42,  99.90,  -3.12,   0.00,
06/26 15Z,   0.30,  -5.82,  99.90,  -5.52,   0.00,
06/26 16Z,   0.30,  -7.98,  99.90,  -7.68,   0.00,
06/26 17Z,   0.30,  -9.56,  99.90,  -9.26,   0.00,
06/26 18Z,   0.30, -10.41,  99.90, -10.11,   0.00,
06/26 19Z,   0.30, -10.54,  99.90, -10.24,   0.00,  (min)
06/26 20Z,   0.30,  -9.72,  99.90,  -9.42,   0.00,
06/26 21Z,   0.30,  -7.75,  99.90,  -7.45,   0.00,
06/26 22Z,   0.40,  -5.43,  99.90,  -5.03,   0.00,
06/26 23Z,   0.40,  -4.18,  99.90,  -3.78,   0.00,  (max)
06/27 00Z,   0.40,  -4.56,  99.90,  -4.16,   0.00,
06/27 01Z,   0.40,  -6.06,  99.90,  -5.66,   0.00,
06/27 02Z,   0.40,  -8.05,  99.90,  -7.65,   0.00,
06/27 03Z,   0.30,  -9.95,  99.90,  -9.65,   0.00,
06/27 04Z,   0.30, -11.40,  99.90, -11.10,   0.00,
06/27 05Z,   0.30, -12.29,  99.90, -11.99,   0.00,
06/27 06Z,   0.30, -12.66,  99.90, -12.36,   0.00,