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
#Seward, AK : 05/18/2026 08:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 12Z,   0.50,  -7.76,  -8.47,  99.90,  -1.21,
05/16 13Z,   0.40, -11.19, -11.79,  99.90,  -1.00,
05/16 14Z,   0.30, -14.19, -14.73,  99.90,  -0.84,
05/16 15Z,   0.30, -16.05, -16.69,  99.90,  -0.94,
05/16 16Z,   0.40, -16.37, -16.92,  99.90,  -0.95,  (min)
05/16 17Z,   0.40, -15.18, -15.69,  99.90,  -0.91,
05/16 18Z,   0.40, -12.83, -13.51,  99.90,  -1.08,
05/16 19Z,   0.40,  -9.91, -10.66,  99.90,  -1.15,
05/16 20Z,   0.40,  -7.15,  -7.81,  99.90,  -1.06,
05/16 21Z,   0.40,  -5.19,  -5.97,  99.90,  -1.18,
05/16 22Z,   0.50,  -4.43,  -5.28,  99.90,  -1.35,  (max)
05/16 23Z,   0.50,  -4.89,  -5.58,  99.90,  -1.19,
05/17 00Z,   0.50,  -6.34,  -6.80,  99.90,  -0.96,
05/17 01Z,   0.50,  -8.35,  -8.96,  99.90,  -1.11,
05/17 02Z,   0.40, -10.32, -11.01,  99.90,  -1.09,
05/17 03Z,   0.40, -11.55, -12.07,  99.90,  -0.92,  (min)
05/17 04Z,   0.30, -11.57, -11.99,  99.90,  -0.72,
05/17 05Z,   0.40, -10.30, -10.57,  99.90,  -0.67,
05/17 06Z,   0.60,  -8.05,  -8.16,  99.90,  -0.71,
05/17 07Z,   0.60,  -5.33,  -5.43,  99.90,  -0.70,
05/17 08Z,   0.70,  -2.86,  -2.91,  99.90,  -0.75,
05/17 09Z,   0.70,  -1.33,  -1.33,  99.90,  -0.70,
05/17 10Z,   0.80,  -1.19,  -1.24,  99.90,  -0.85,  (max)
05/17 11Z,   0.80,  -2.56,  -2.51,  99.90,  -0.75,
05/17 12Z,   1.00,  -5.21,  -5.21,  99.90,  -1.00,
05/17 13Z,   1.10,  -8.66,  -8.48,  99.90,  -0.92,
05/17 14Z,   1.10, -12.26, -12.02,  99.90,  -0.86,
05/17 15Z,   1.30, -15.20, -14.96,  99.90,  -1.06,
05/17 16Z,   1.00, -16.80, -16.57,  99.90,  -0.77,
05/17 17Z,   0.90, -16.75, -16.61,  99.90,  -0.76,  (min)
05/17 18Z,   1.20, -15.18, -15.04,  99.90,  -1.06,
05/17 19Z,   1.20, -12.53, -12.48,  99.90,  -1.15,
05/17 20Z,   1.20,  -9.46,  -9.55,  99.90,  -1.29,
05/17 21Z,   0.80,  -6.72,  -6.92,  99.90,  -1.00,
05/17 22Z,   0.90,  -4.92,  -5.20,  99.90,  -1.18,
05/17 23Z,   1.00,  -4.37,  -4.78,  99.90,  -1.41,  (max)
05/18 00Z,   1.10,  -5.03,  -5.40,  99.90,  -1.47,
05/18 01Z,   0.90,  -6.62,  -6.92,  99.90,  -1.20,
05/18 02Z,   0.80,  -8.67,  -9.00,  99.90,  -1.13,
05/18 03Z,   0.80, -10.51, -10.75,  99.90,  -1.04,
05/18 04Z,   0.70, -11.48, -11.63,  99.90,  -0.85,  (min)
05/18 05Z,   0.70, -11.19, -11.25,  99.90,  -0.76,
05/18 06Z,   0.70,  -9.64,  -9.73,  99.90,  -0.79,
05/18 07Z,   0.70,  -7.21,  -7.34,  99.90,  -0.83,
05/18 08Z,   0.80,  -4.51,  -4.67,  99.90,  -0.96,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 09Z,   0.80,  -2.23,  99.90,  -2.41,  -0.98,
05/18 10Z,   0.90,  -1.03,  99.90,  -1.13,  -0.99,  (max)
05/18 11Z,   0.90,  -1.29,  99.90,  -1.40,  -1.01,
05/18 12Z,   0.80,  -3.02,  99.90,  -3.25,  -1.03,
05/18 13Z,   0.80,  -5.92,  99.90,  -6.17,  -1.04,
05/18 14Z,   0.70,  -9.50,  99.90,  -9.86,  -1.06,
05/18 15Z,   0.70, -13.05,  99.90, -13.42,  -1.08,
05/18 16Z,   0.60, -15.76,  99.90, -16.26,  -1.10,
05/18 17Z,   0.60, -17.03,  99.90, -17.55,  -1.11,  (min)
05/18 18Z,   0.50, -16.64,  99.90, -17.27,  -1.13,
05/18 19Z,   0.50, -14.81,  99.90, -15.45,  -1.15,
05/18 20Z,   0.60, -12.04,  99.90, -12.60,  -1.16,
05/18 21Z,   0.70,  -9.01,  99.90,  -9.48,  -1.16,
05/18 22Z,   0.80,  -6.44,  99.90,  -6.81,  -1.16,
05/18 23Z,   0.80,  -4.88,  99.90,  -5.25,  -1.16,
05/19 00Z,   0.80,  -4.55,  99.90,  -4.91,  -1.16,  (max)
05/19 01Z,   0.80,  -5.35,  99.90,  -5.72,  -1.16,
05/19 02Z,   0.90,  -6.99,  99.90,  -7.25,  -1.16,
05/19 03Z,   0.80,  -8.95,  99.90,  -9.31,  -1.16,
05/19 04Z,   0.80, -10.60,  99.90, -10.96,  -1.16,
05/19 05Z,   0.80, -11.30,  99.90, -11.66,  -1.16,  (min)
05/19 06Z,   0.80, -10.75,  99.90, -11.11,  -1.16,
05/19 07Z,   0.70,  -9.05,  99.90,  -9.51,  -1.16,
05/19 08Z,   0.70,  -6.63,  99.90,  -7.10,  -1.16,
05/19 09Z,   0.80,  -4.09,  99.90,  -4.46,  -1.16,
05/19 10Z,   0.80,  -2.10,  99.90,  -2.47,  -1.16,
05/19 11Z,   0.80,  -1.24,  99.90,  -1.61,  -1.16,  (max)
05/19 12Z,   0.80,  -1.80,  99.90,  -2.16,  -1.16,
05/19 13Z,   0.80,  -3.72,  99.90,  -4.08,  -1.16,
05/19 14Z,   0.80,  -6.67,  99.90,  -7.03,  -1.16,
05/19 15Z,   0.80, -10.15,  99.90, -10.52,  -1.16,
05/19 16Z,   0.80, -13.47,  99.90, -13.83,  -1.16,
05/19 17Z,   0.70, -15.85,  99.90, -16.31,  -1.16,
05/19 18Z,   0.70, -16.78,  99.90, -17.24,  -1.16,  (min)
05/19 19Z,   0.70, -16.13,  99.90, -16.60,  -1.16,
05/19 20Z,   0.60, -14.20,  99.90, -14.76,  -1.16,
05/19 21Z,   0.60, -11.49,  99.90, -12.05,  -1.16,
05/19 22Z,   0.60,  -8.66,  99.90,  -9.22,  -1.16,
05/19 23Z,   0.70,  -6.35,  99.90,  -6.81,  -1.16,
05/20 00Z,   0.60,  -5.04,  99.90,  -5.60,  -1.16,
05/20 01Z,   0.60,  -4.87,  99.90,  -5.43,  -1.16,  (max)
05/20 02Z,   0.50,  -5.72,  99.90,  -6.39,  -1.16,
05/20 03Z,   0.50,  -7.30,  99.90,  -7.96,  -1.16,
05/20 04Z,   0.50,  -9.11,  99.90,  -9.77,  -1.16,
05/20 05Z,   0.50, -10.53,  99.90, -11.19,  -1.16,
05/20 06Z,   0.50, -11.01,  99.90, -11.68,  -1.16,  (min)
05/20 07Z,   0.60, -10.33,  99.90, -10.90,  -1.16,
05/20 08Z,   0.60,  -8.66,  99.90,  -9.22,  -1.16,
05/20 09Z,   0.50,  -6.41,  99.90,  -7.07,  -1.16,
05/20 10Z,   0.80,  -4.15,  99.90,  -4.52,  -1.16,
05/20 11Z,   0.50,  -2.49,  99.90,  -3.15,  -1.16,
05/20 12Z,   0.60,  -1.90,  99.90,  -2.47,  -1.16,  (max)
05/20 13Z,   0.90,  -2.62,  99.90,  -2.88,  -1.16,
05/20 14Z,   0.70,  -4.53,  99.90,  -5.00,  -1.16,
05/20 15Z,   0.50,  -7.34,  99.90,  -8.00,  -1.16,
05/20 16Z,   0.60, -10.55,  99.90, -11.11,  -1.16,
05/20 17Z,   0.80, -13.50,  99.90, -13.87,  -1.16,
05/20 18Z,   0.80, -15.52,  99.90, -15.88,  -1.16,
05/20 19Z,   0.70, -16.16,  99.90, -16.62,  -1.16,  (min)
05/20 20Z,   0.90, -15.38,  99.90, -15.64,  -1.16,
05/20 21Z,   1.10, -13.49,  99.90, -13.56,  -1.16,
05/20 22Z,   1.10, -10.98,  99.90, -11.04,  -1.16,
05/20 23Z,   1.10,  -8.42,  99.90,  -8.48,  -1.16,
05/21 00Z,   1.20,  -6.39,  99.90,  -6.35,  -1.16,
05/21 01Z,   1.20,  -5.27,  99.90,  -5.24,  -1.16,
05/21 02Z,   1.20,  -5.18,  99.90,  -5.15,  -1.16,  (max)
05/21 03Z,   1.20,  -6.00,  99.90,  -5.97,  -1.16,
05/21 04Z,   1.30,  -7.46,  99.90,  -7.32,  -1.16,
05/21 05Z,   1.30,  -9.09,  99.90,  -8.95,  -1.16,
05/21 06Z,   1.20, -10.33,  99.90, -10.29,  -1.16,
05/21 07Z,   1.20, -10.70,  99.90, -10.66,  -1.16,  (min)
05/21 08Z,   1.20, -10.05,  99.90, -10.01,  -1.16,
05/21 09Z,   1.00,  -8.56,  99.90,  -8.72,  -1.16,
05/21 10Z,   1.30,  -6.60,  99.90,  -6.47,  -1.16,
05/21 11Z,   1.10,  -4.68,  99.90,  -4.74,  -1.16,
05/21 12Z,   0.70,  -3.31,  99.90,  -3.77,  -1.16,
05/21 13Z,   0.90,  -2.89,  99.90,  -3.16,  -1.16,  (max)
05/21 14Z,   0.90,  -3.60,  99.90,  -3.87,  -1.16,
05/21 15Z,   0.80,  -5.35,  99.90,  -5.71,  -1.16,
05/21 16Z,   0.60,  -7.85,  99.90,  -8.41,  -1.16,
05/21 17Z,   0.70, -10.67,  99.90, -11.14,  -1.16,
05/21 18Z,   0.80, -13.22,  99.90, -13.58,  -1.16,
05/21 19Z,   0.80, -14.88,  99.90, -15.25,  -1.16,
05/21 20Z,   0.70, -15.32,  99.90, -15.78,  -1.16,  (min)
05/21 21Z,   0.80, -14.53,  99.90, -14.89,  -1.16,
05/21 22Z,   0.90, -12.79,  99.90, -13.05,  -1.16,
05/21 23Z,   0.80, -10.53,  99.90, -10.89,  -1.16,
05/22 00Z,   0.70,  -8.25,  99.90,  -8.71,  -1.16,