ETSS stn

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	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
#Portland, ME : 03/11/2026 12:21:10 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/09 12Z,   0.30,  -2.36,  -2.21,  99.90,  -0.15,
03/09 13Z,   0.40,  -3.69,  -3.58,  99.90,  -0.29,
03/09 14Z,   0.40,  -4.14,  -3.96,  99.90,  -0.22,  (min)
03/09 15Z,   0.40,  -3.71,  -3.41,  99.90,  -0.10,
03/09 16Z,   0.40,  -2.50,  -2.15,  99.90,  -0.05,
03/09 17Z,   0.40,  -0.74,  -0.18,  99.90,   0.16,
03/09 18Z,   0.50,   1.08,   1.71,  99.90,   0.13,
03/09 19Z,   0.50,   2.42,   3.02,  99.90,   0.10,
03/09 20Z,   0.50,   2.99,   3.59,  99.90,   0.10,  (max)
03/09 21Z,   0.50,   2.77,   3.34,  99.90,   0.07,
03/09 22Z,   0.50,   1.79,   2.29,  99.90,   0.00,
03/09 23Z,   0.50,   0.23,   0.52,  99.90,  -0.21,
03/10 00Z,   0.50,  -1.47,  -1.18,  99.90,  -0.21,
03/10 01Z,   0.50,  -2.77,  -2.63,  99.90,  -0.36,
03/10 02Z,   0.50,  -3.28,  -3.17,  99.90,  -0.39,  (min)
03/10 03Z,   0.40,  -2.97,  -2.76,  99.90,  -0.19,
03/10 04Z,   0.40,  -1.90,  -1.71,  99.90,  -0.21,
03/10 05Z,   0.40,  -0.27,   0.09,  99.90,  -0.04,
03/10 06Z,   0.30,   1.55,   1.96,  99.90,   0.11,
03/10 07Z,   0.30,   3.00,   3.35,  99.90,   0.05,
03/10 08Z,   0.30,   3.71,   4.20,  99.90,   0.19,  (max)
03/10 09Z,   0.30,   3.58,   3.92,  99.90,   0.04,
03/10 10Z,   0.30,   2.69,   3.06,  99.90,   0.07,
03/10 11Z,   0.30,   1.15,   1.35,  99.90,  -0.10,
03/10 12Z,   0.30,  -0.72,  -0.79,  99.90,  -0.37,
03/10 13Z,   0.30,  -2.42,  -2.47,  99.90,  -0.35,
03/10 14Z,   0.30,  -3.47,  -3.62,  99.90,  -0.45,
03/10 15Z,   0.30,  -3.74,  -3.88,  99.90,  -0.44,  (min)
03/10 16Z,   0.30,  -3.25,  -3.29,  99.90,  -0.34,
03/10 17Z,   0.30,  -2.09,  -1.95,  99.90,  -0.16,
03/10 18Z,   0.30,  -0.50,  -0.21,  99.90,  -0.01,
03/10 19Z,   0.30,   1.08,   1.39,  99.90,   0.01,
03/10 20Z,   0.30,   2.17,   2.46,  99.90,  -0.01,
03/10 21Z,   0.40,   2.58,   2.86,  99.90,  -0.12,  (max)
03/10 22Z,   0.40,   2.29,   2.57,  99.90,  -0.12,
03/10 23Z,   0.40,   1.35,   1.61,  99.90,  -0.14,
03/11 00Z,   0.30,  -0.06,   0.12,  99.90,  -0.12,
03/11 01Z,   0.30,  -1.54,  -1.41,  99.90,  -0.17,
03/11 02Z,   0.30,  -2.57,  -2.53,  99.90,  -0.26,
03/11 03Z,   0.30,  -2.89,  -2.75,  99.90,  -0.16,  (min)
03/11 04Z,   0.30,  -2.49,  -2.31,  99.90,  -0.12,
03/11 05Z,   0.20,  -1.45,  -1.16,  99.90,   0.09,
03/11 06Z,   0.20,   0.07,   0.57,  99.90,   0.30,
03/11 07Z,   0.30,   1.68,   2.23,  99.90,   0.25,
03/11 08Z,   0.30,   2.91,   3.51,  99.90,   0.30,
03/11 09Z,   0.40,   3.44,   4.03,  99.90,   0.19,  (max)
03/11 10Z,   0.40,   3.23,   3.81,  99.90,   0.18,
03/11 11Z,   0.40,   2.34,   2.89,  99.90,   0.15,
03/11 12Z,   0.40,   0.88,   1.14,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/11 13Z,   0.30,  -0.84,  99.90,  -0.67,  -0.13,
03/11 14Z,   0.40,  -2.34,  99.90,  -2.06,  -0.13,
03/11 15Z,   0.40,  -3.24,  99.90,  -2.95,  -0.12,  (min)
03/11 16Z,   0.60,  -3.43,  99.90,  -2.95,  -0.11,
03/11 17Z,   0.70,  -2.96,  99.90,  -2.37,  -0.10,
03/11 18Z,   0.80,  -1.89,  99.90,  -1.18,  -0.10,
03/11 19Z,   0.80,  -0.43,  99.90,   0.29,  -0.09,
03/11 20Z,   0.80,   0.99,  99.90,   1.71,  -0.08,
03/11 21Z,   0.90,   1.95,  99.90,   2.78,  -0.07,
03/11 22Z,   1.00,   2.29,  99.90,   3.23,  -0.07,  (max)
03/11 23Z,   1.00,   2.01,  99.90,   2.96,  -0.06,
03/12 00Z,   1.00,   1.14,  99.90,   2.09,  -0.05,
03/12 01Z,   1.00,  -0.17,  99.90,   0.78,  -0.05,
03/12 02Z,   1.00,  -1.49,  99.90,  -0.54,  -0.05,
03/12 03Z,   0.90,  -2.39,  99.90,  -1.54,  -0.05,
03/12 04Z,   0.90,  -2.64,  99.90,  -1.79,  -0.05,  (min)
03/12 05Z,   0.80,  -2.24,  99.90,  -1.49,  -0.05,
03/12 06Z,   0.80,  -1.25,  99.90,  -0.50,  -0.05,
03/12 07Z,   0.80,   0.18,  99.90,   0.93,  -0.05,
03/12 08Z,   0.80,   1.69,  99.90,   2.44,  -0.05,
03/12 09Z,   0.80,   2.80,  99.90,   3.55,  -0.05,
03/12 10Z,   0.80,   3.27,  99.90,   4.02,  -0.05,  (max)
03/12 11Z,   0.80,   3.06,  99.90,   3.81,  -0.05,
03/12 12Z,   0.80,   2.21,  99.90,   2.96,  -0.05,
03/12 13Z,   0.70,   0.81,  99.90,   1.46,  -0.05,
03/12 14Z,   0.50,  -0.84,  99.90,  -0.39,  -0.05,
03/12 15Z,   0.40,  -2.25,  99.90,  -1.90,  -0.05,
03/12 16Z,   0.30,  -3.10,  99.90,  -2.85,  -0.05,
03/12 17Z,   0.20,  -3.31,  99.90,  -3.16,  -0.05,  (min)
03/12 18Z,   0.10,  -2.88,  99.90,  -2.83,  -0.05,
03/12 19Z,   0.10,  -1.84,  99.90,  -1.79,  -0.05,
03/12 20Z,   0.00,  -0.43,  99.90,  -0.48,  -0.05,
03/12 21Z,   0.10,   0.93,  99.90,   0.98,  -0.05,
03/12 22Z,   0.10,   1.86,  99.90,   1.91,  -0.05,
03/12 23Z,   0.20,   2.22,  99.90,   2.37,  -0.05,  (max)
03/13 00Z,   0.10,   1.97,  99.90,   2.02,  -0.05,
03/13 01Z,   0.10,   1.12,  99.90,   1.17,  -0.05,
03/13 02Z,   0.00,  -0.17,  99.90,  -0.22,  -0.05,
03/13 03Z,   0.00,  -1.46,  99.90,  -1.51,  -0.05,
03/13 04Z,   0.00,  -2.34,  99.90,  -2.39,  -0.05,
03/13 05Z,   0.00,  -2.60,  99.90,  -2.65,  -0.05,  (min)
03/13 06Z,   0.00,  -2.23,  99.90,  -2.28,  -0.05,
03/13 07Z,   0.00,  -1.25,  99.90,  -1.30,  -0.05,
03/13 08Z,   0.00,   0.19,  99.90,   0.14,  -0.05,
03/13 09Z,   0.00,   1.69,  99.90,   1.64,  -0.05,
03/13 10Z,   0.00,   2.80,  99.90,   2.75,  -0.05,
03/13 11Z,  -0.10,   3.28,  99.90,   3.13,  -0.05,  (max)
03/13 12Z,  -0.10,   3.10,  99.90,   2.95,  -0.05,
03/13 13Z,  -0.10,   2.25,  99.90,   2.10,  -0.05,
03/13 14Z,  -0.10,   0.82,  99.90,   0.67,  -0.05,
03/13 15Z,  -0.10,  -0.85,  99.90,  -1.00,  -0.05,
03/13 16Z,   0.00,  -2.29,  99.90,  -2.34,  -0.05,
03/13 17Z,   0.00,  -3.17,  99.90,  -3.22,  -0.05,
03/13 18Z,   0.00,  -3.41,  99.90,  -3.46,  -0.05,  (min)
03/13 19Z,   0.00,  -2.96,  99.90,  -3.01,  -0.05,
03/13 20Z,   0.10,  -1.86,  99.90,  -1.81,  -0.05,
03/13 21Z,   0.20,  -0.38,  99.90,  -0.23,  -0.05,
03/13 22Z,   0.20,   1.03,  99.90,   1.18,  -0.05,
03/13 23Z,   0.20,   2.00,  99.90,   2.15,  -0.05,
03/14 00Z,   0.20,   2.38,  99.90,   2.53,  -0.05,  (max)
03/14 01Z,   0.20,   2.11,  99.90,   2.26,  -0.05,
03/14 02Z,   0.20,   1.19,  99.90,   1.34,  -0.05,
03/14 03Z,   0.20,  -0.19,  99.90,  -0.04,  -0.05,
03/14 04Z,   0.20,  -1.57,  99.90,  -1.42,  -0.05,
03/14 05Z,   0.20,  -2.50,  99.90,  -2.35,  -0.05,
03/14 06Z,   0.40,  -2.79,  99.90,  -2.44,  -0.05,  (min)
03/14 07Z,   0.50,  -2.40,  99.90,  -1.95,  -0.05,
03/14 08Z,   0.60,  -1.34,  99.90,  -0.79,  -0.05,
03/14 09Z,   0.60,   0.21,  99.90,   0.76,  -0.05,
03/14 10Z,   0.60,   1.81,  99.90,   2.36,  -0.05,
03/14 11Z,   0.50,   2.99,  99.90,   3.44,  -0.05,
03/14 12Z,   0.40,   3.50,  99.90,   3.85,  -0.05,  (max)
03/14 13Z,   0.40,   3.30,  99.90,   3.65,  -0.05,
03/14 14Z,   0.40,   2.36,  99.90,   2.71,  -0.05,
03/14 15Z,   0.30,   0.78,  99.90,   1.03,  -0.05,
03/14 16Z,   0.10,  -1.03,  99.90,  -0.98,  -0.05,
03/14 17Z,   0.00,  -2.56,  99.90,  -2.61,  -0.05,
03/14 18Z,   0.00,  -3.48,  99.90,  -3.53,  -0.05,
03/14 19Z,   0.00,  -3.68,  99.90,  -3.72,  -0.05,  (min)
03/14 20Z,  -0.10,  -3.10,  99.90,  -3.25,  -0.05,
03/14 21Z,  -0.20,  -1.82,  99.90,  -2.07,  -0.05,
03/14 22Z,  -0.30,  -0.16,  99.90,  -0.51,  -0.05,
03/14 23Z,  -0.50,   1.37,  99.90,   0.82,  -0.05,
03/15 00Z,  -0.60,   2.39,  99.90,   1.74,  -0.05,