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
#Eastport, ME : 01/14/2026 01:24:01 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 06Z,   0.30, -14.40, -14.09,  99.90,   0.01,  (min)
01/12 07Z,   0.20, -11.46, -11.14,  99.90,   0.12,
01/12 08Z,   0.10,  -7.98,  -7.64,  99.90,   0.24,
01/12 09Z,   0.00,  -4.60,  -4.23,  99.90,   0.37,
01/12 10Z,  -0.10,  -2.44,  -2.04,  99.90,   0.50,
01/12 11Z,  -0.20,  -2.24,  -1.75,  99.90,   0.69,  (max)
01/12 12Z,  -0.10,  -3.79,  -3.50,  99.90,   0.39,
01/12 13Z,  -0.20,  -6.42,  -6.26,  99.90,   0.36,
01/12 14Z,  -0.30,  -9.65,  -9.52,  99.90,   0.43,
01/12 15Z,  -0.30, -13.03, -12.90,  99.90,   0.43,
01/12 16Z,  -0.30, -15.76, -15.69,  99.90,   0.37,
01/12 17Z,  -0.40, -16.81, -17.08,  99.90,   0.13,  (min)
01/12 18Z,  -0.20, -15.94, -16.34,  99.90,  -0.20,
01/12 19Z,  -0.20, -13.73, -14.14,  99.90,  -0.21,
01/12 20Z,  -0.20, -10.73, -11.15,  99.90,  -0.22,
01/12 21Z,  -0.20,  -7.36,  -8.14,  99.90,  -0.58,
01/12 22Z,  -0.20,  -4.57,  -5.53,  99.90,  -0.76,
01/12 23Z,  -0.20,  -3.39,  -4.31,  99.90,  -0.72,  (max)
01/13 00Z,  -0.20,  -4.03,  -4.94,  99.90,  -0.71,
01/13 01Z,  -0.30,  -5.96,  -6.85,  99.90,  -0.59,
01/13 02Z,  -0.30,  -8.64,  -9.41,  99.90,  -0.47,
01/13 03Z,  -0.30, -11.69, -12.27,  99.90,  -0.28,
01/13 04Z,  -0.20, -14.52, -14.87,  99.90,  -0.15,
01/13 05Z,  -0.10, -16.12, -16.62,  99.90,  -0.40,  (min)
01/13 06Z,  -0.30, -15.81, -16.48,  99.90,  -0.37,
01/13 07Z,  -0.10, -13.91, -14.47,  99.90,  -0.46,
01/13 08Z,   0.10, -11.05, -11.42,  99.90,  -0.47,
01/13 09Z,   0.30,  -7.63,  -8.01,  99.90,  -0.68,
01/13 10Z,   0.40,  -4.37,  -4.82,  99.90,  -0.85,
01/13 11Z,   0.50,  -2.40,  -2.82,  99.90,  -0.92,
01/13 12Z,   0.20,  -2.38,  -2.74,  99.90,  -0.56,  (max)
01/13 13Z,   0.20,  -4.01,  -4.24,  99.90,  -0.43,
01/13 14Z,   0.20,  -6.67,  -6.81,  99.90,  -0.34,
01/13 15Z,   0.10,  -9.91,  -9.93,  99.90,  -0.12,
01/13 16Z,   0.00, -13.30, -13.03,  99.90,   0.27,
01/13 17Z,   0.00, -15.94, -15.60,  99.90,   0.34,
01/13 18Z,   0.00, -16.85, -16.66,  99.90,   0.19,  (min)
01/13 19Z,   0.00, -15.92, -15.67,  99.90,   0.25,
01/13 20Z,   0.00, -13.71, -13.40,  99.90,   0.31,
01/13 21Z,   0.00, -10.68, -10.42,  99.90,   0.26,
01/13 22Z,   0.00,  -7.28,  -7.25,  99.90,   0.03,
01/13 23Z,   0.00,  -4.56,  -4.63,  99.90,  -0.07,
01/14 00Z,   0.00,  -3.49,  -3.38,  99.90,   0.11,  (max)
01/14 01Z,   0.10,  -4.19,  -3.99,  99.90,   0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 02Z,   0.10,  -6.12,  99.90,  -5.94,   0.08,
01/14 03Z,   0.10,  -8.80,  99.90,  -8.63,   0.06,
01/14 04Z,   0.20, -11.85,  99.90, -11.61,   0.04,
01/14 05Z,   0.20, -14.62,  99.90, -14.40,   0.03,
01/14 06Z,   0.20, -16.06,  99.90, -15.86,   0.01,  (min)
01/14 07Z,   0.20, -15.60,  99.90, -15.42,  -0.01,
01/14 08Z,   0.20, -13.62,  99.90, -13.45,  -0.03,
01/14 09Z,   0.20, -10.69,  99.90, -10.54,  -0.05,
01/14 10Z,   0.30,  -7.19,  99.90,  -6.95,  -0.07,
01/14 11Z,   0.40,  -3.95,  99.90,  -3.64,  -0.09,
01/14 12Z,   0.40,  -2.15,  99.90,  -1.86,  -0.11,  (max)
01/14 13Z,   0.40,  -2.33,  99.90,  -2.06,  -0.13,
01/14 14Z,   0.40,  -4.12,  99.90,  -3.84,  -0.13,
01/14 15Z,   0.40,  -6.92,  99.90,  -6.64,  -0.13,
01/14 16Z,   0.30, -10.31,  99.90, -10.14,  -0.13,
01/14 17Z,   0.20, -13.80,  99.90, -13.72,  -0.13,
01/14 18Z,   0.10, -16.38,  99.90, -16.41,  -0.13,
01/14 19Z,   0.00, -17.13,  99.90, -17.25,  -0.13,  (min)
01/14 20Z,   0.00, -16.02,  99.90, -16.15,  -0.13,
01/14 21Z,   0.00, -13.65,  99.90, -13.78,  -0.13,
01/14 22Z,   0.00, -10.42,  99.90, -10.55,  -0.13,
01/14 23Z,   0.00,  -6.89,  99.90,  -7.02,  -0.13,
01/15 00Z,   0.00,  -4.22,  99.90,  -4.35,  -0.13,
01/15 01Z,   0.00,  -3.32,  99.90,  -3.45,  -0.13,  (max)
01/15 02Z,   0.00,  -4.19,  99.90,  -4.32,  -0.13,
01/15 03Z,   0.00,  -6.26,  99.90,  -6.39,  -0.13,
01/15 04Z,   0.00,  -9.08,  99.90,  -9.21,  -0.13,
01/15 05Z,   0.00, -12.27,  99.90, -12.39,  -0.13,
01/15 06Z,   0.00, -15.03,  99.90, -15.16,  -0.13,
01/15 07Z,   0.00, -16.29,  99.90, -16.42,  -0.13,  (min)
01/15 08Z,   0.10, -15.58,  99.90, -15.61,  -0.13,
01/15 09Z,   0.20, -13.37,  99.90, -13.29,  -0.13,
01/15 10Z,   0.20, -10.19,  99.90, -10.12,  -0.13,
01/15 11Z,   0.20,  -6.50,  99.90,  -6.43,  -0.13,
01/15 12Z,   0.20,  -3.28,  99.90,  -3.21,  -0.13,
01/15 13Z,   0.30,  -1.71,  99.90,  -1.54,  -0.13,  (max)
01/15 14Z,   0.30,  -2.19,  99.90,  -2.02,  -0.13,
01/15 15Z,   0.40,  -4.26,  99.90,  -3.99,  -0.13,
01/15 16Z,   0.50,  -7.33,  99.90,  -6.96,  -0.13,
01/15 17Z,   0.70, -10.98,  99.90, -10.41,  -0.13,
01/15 18Z,   0.70, -14.59,  99.90, -14.01,  -0.13,
01/15 19Z,   0.60, -17.06,  99.90, -16.58,  -0.13,
01/15 20Z,   0.60, -17.51,  99.90, -17.04,  -0.13,  (min)
01/15 21Z,   0.50, -16.07,  99.90, -15.70,  -0.13,
01/15 22Z,   0.40, -13.36,  99.90, -13.09,  -0.13,
01/15 23Z,   0.30,  -9.81,  99.90,  -9.63,  -0.13,
01/16 00Z,   0.20,  -6.15,  99.90,  -6.07,  -0.13,
01/16 01Z,   0.30,  -3.61,  99.90,  -3.44,  -0.13,
01/16 02Z,   0.40,  -3.02,  99.90,  -2.74,  -0.13,  (max)
01/16 03Z,   0.40,  -4.20,  99.90,  -3.92,  -0.13,
01/16 04Z,   0.30,  -6.56,  99.90,  -6.39,  -0.13,
01/16 05Z,   0.20,  -9.65,  99.90,  -9.58,  -0.13,
01/16 06Z,   0.10, -13.01,  99.90, -13.04,  -0.13,
01/16 07Z,   0.00, -15.72,  99.90, -15.85,  -0.13,
01/16 08Z,   0.00, -16.68,  99.90, -16.80,  -0.13,  (min)
01/16 09Z,  -0.10, -15.56,  99.90, -15.79,  -0.13,
01/16 10Z,  -0.10, -12.94,  99.90, -13.17,  -0.13,
01/16 11Z,   0.00,  -9.40,  99.90,  -9.53,  -0.13,
01/16 12Z,   0.10,  -5.51,  99.90,  -5.54,  -0.13,
01/16 13Z,   0.20,  -2.40,  99.90,  -2.33,  -0.13,
01/16 14Z,   0.30,  -1.20,  99.90,  -1.03,  -0.13,  (max)
01/16 15Z,   0.30,  -2.13,  99.90,  -1.95,  -0.13,
01/16 16Z,   0.20,  -4.61,  99.90,  -4.54,  -0.13,
01/16 17Z,   0.00,  -8.06,  99.90,  -8.18,  -0.13,
01/16 18Z,  -0.30, -11.99,  99.90, -12.42,  -0.13,
01/16 19Z,  -0.70, -15.65,  99.90, -16.48,  -0.13,
01/16 20Z,  -1.10, -17.86,  99.90, -19.08,  -0.13,
01/16 21Z,  -1.30, -17.83,  99.90, -19.26,  -0.13,  (min)
01/16 22Z,  -1.40, -15.88,  99.90, -17.40,  -0.13,
01/16 23Z,  -1.30, -12.68,  99.90, -14.11,  -0.13,
01/17 00Z,  -1.20,  -8.79,  99.90, -10.12,  -0.13,
01/17 01Z,  -1.00,  -5.10,  99.90,  -6.22,  -0.13,
01/17 02Z,  -0.80,  -2.87,  99.90,  -3.80,  -0.13,
01/17 03Z,  -0.60,  -2.75,  99.90,  -3.47,  -0.13,  (max)
01/17 04Z,  -0.50,  -4.39,  99.90,  -5.02,  -0.13,
01/17 05Z,  -0.50,  -7.16,  99.90,  -7.79,  -0.13,
01/17 06Z,  -0.50, -10.58,  99.90, -11.20,  -0.13,
01/17 07Z,  -0.50, -14.06,  99.90, -14.69,  -0.13,
01/17 08Z,  -0.60, -16.57,  99.90, -17.30,  -0.13,
01/17 09Z,  -0.70, -17.03,  99.90, -17.86,  -0.13,  (min)
01/17 10Z,  -0.70, -15.33,  99.90, -16.16,  -0.13,
01/17 11Z,  -0.60, -12.18,  99.90, -12.91,  -0.13,
01/17 12Z,  -0.50,  -8.24,  99.90,  -8.87,  -0.13,
01/17 13Z,  -0.30,  -4.25,  99.90,  -4.68,  -0.13,
01/17 14Z,  -0.20,  -1.44,  99.90,  -1.76,  -0.13,
01/17 15Z,  -0.10,  -0.80,  99.90,  -1.02,  -0.13,  (max)
01/17 16Z,   0.00,  -2.31,  99.90,  -2.44,  -0.13,
01/17 17Z,   0.10,  -5.32,  99.90,  -5.34,  -0.13,
01/17 18Z,   0.20,  -9.17,  99.90,  -9.10,  -0.13,