EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Surge List
#Prudhoe Bay, AK : 11/10/2025 05:22:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 12Z,  -0.20,   0.74,   1.51,  99.90,   0.97,  0.03 ft above HAT  (max)
11/08 13Z,  -0.30,   0.66,   1.44,  99.90,   1.08,
11/08 14Z,  -0.30,   0.53,   1.32,  99.90,   1.09,
11/08 15Z,  -0.40,   0.39,   1.17,  99.90,   1.18,
11/08 16Z,  -0.40,   0.26,  99.90,  99.90,  99.90,
11/08 17Z,  -0.40,   0.18,   0.99,  99.90,   1.21,
11/08 18Z,  -0.40,   0.16,   0.94,  99.90,   1.18,  (min)
11/08 19Z,  -0.40,   0.20,   1.02,  99.90,   1.22,
11/08 20Z,  -0.40,   0.27,   1.15,  99.90,   1.28,
11/08 21Z,  -0.50,   0.36,   1.21,  99.90,   1.35,
11/08 22Z,  -0.50,   0.41,   1.27,  99.90,   1.36,  (max)
11/08 23Z,  -0.50,   0.42,   1.25,  99.90,   1.33,  (min)
11/09 00Z,  -0.20,   0.36,   1.26,  99.90,   1.10,  (max)
11/09 01Z,  -0.20,   0.25,   1.04,  99.90,   0.99,
11/09 02Z,  -0.20,   0.11,   0.94,  99.90,   1.03,
11/09 03Z,  -0.30,  -0.03,   0.80,  99.90,   1.13,
11/09 04Z,  -0.30,  -0.13,   0.72,  99.90,   1.15,
11/09 05Z,  -0.20,  -0.17,   0.70,  99.90,   1.07,  (min)
11/09 06Z,   0.10,  -0.13,   0.82,  99.90,   0.85,
11/09 07Z,   0.10,  -0.02,   0.93,  99.90,   0.85,
11/09 08Z,   0.10,   0.15,   1.15,  99.90,   0.90,
11/09 09Z,   0.10,   0.34,   1.36,  99.90,   0.92,
11/09 10Z,   0.10,   0.51,   1.52,  99.90,   0.91,  0.04 ft above HAT
11/09 11Z,   0.20,   0.63,   1.65,  99.90,   0.82,  0.17 ft above HAT
11/09 12Z,   0.50,   0.69,   1.73,  99.90,   0.54,  0.25 ft above HAT  (max)
11/09 13Z,   0.50,   0.68,   1.70,  99.90,   0.52,  0.22 ft above HAT
11/09 14Z,   0.50,   0.60,   1.64,  99.90,   0.54,  0.16 ft above HAT
11/09 15Z,   0.60,   0.49,   1.58,  99.90,   0.49,  0.10 ft above HAT
11/09 16Z,   0.60,   0.37,   1.52,  99.90,   0.55,  0.04 ft above HAT
11/09 17Z,   0.70,   0.27,   1.47,  99.90,   0.50,
11/09 18Z,   0.90,   0.22,   1.42,  99.90,   0.30,  (min)
11/09 19Z,   0.90,   0.23,   1.46,  99.90,   0.33,  (max)
11/09 20Z,   0.90,   0.27,   1.45,  99.90,   0.28,  (min)
11/09 21Z,   1.00,   0.34,   1.52,  99.90,   0.18,  0.04 ft above HAT
11/09 22Z,   1.00,   0.40,   1.54,  99.90,   0.14,  0.06 ft above HAT  (max)
11/09 23Z,   1.10,   0.43,   1.47,  99.90,  -0.06,
11/10 00Z,   1.20,   0.42,   1.42,  99.90,  -0.20,
11/10 01Z,   1.30,   0.36,   1.32,  99.90,  -0.34,
11/10 02Z,   1.30,   0.25,   1.19,  99.90,  -0.36,
11/10 03Z,   1.30,   0.12,   1.09,  99.90,  -0.33,
11/10 04Z,   1.40,   0.01,   0.83,  99.90,  -0.58,
11/10 05Z,   1.40,  -0.08,   0.67,  99.90,  -0.65,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/10 06Z,   1.40,  -0.10,  99.90,   0.73,  -0.58,
11/10 07Z,   1.40,  -0.06,  99.90,   0.85,  -0.50,
11/10 08Z,   1.40,   0.04,  99.90,   1.03,  -0.42,
11/10 09Z,   1.40,   0.19,  99.90,   1.25,  -0.34,
11/10 10Z,   1.40,   0.34,  99.90,   1.48,  -0.26,  0.00 ft above HAT
11/10 11Z,   1.40,   0.48,  99.90,   1.70,  -0.18,  0.22 ft above HAT
11/10 12Z,   1.30,   0.57,  99.90,   1.77,  -0.10,  0.29 ft above HAT
11/10 13Z,   1.30,   0.61,  99.90,   1.89,  -0.02,  0.41 ft above HAT
11/10 14Z,   1.30,   0.59,  99.90,   1.95,   0.06,  0.47 ft above HAT
11/10 15Z,   1.30,   0.52,  99.90,   1.96,   0.14,  0.48 ft above HAT  (max)
11/10 16Z,   1.20,   0.43,  99.90,   1.85,   0.22,  0.37 ft above HAT
11/10 17Z,   1.20,   0.34,  99.90,   1.84,   0.30,  0.36 ft above HAT
11/10 18Z,   1.20,   0.28,  99.90,   1.77,   0.30,  0.29 ft above HAT
11/10 19Z,   1.20,   0.25,  99.90,   1.74,   0.30,  0.26 ft above HAT
11/10 20Z,   1.10,   0.25,  99.90,   1.65,   0.30,  0.17 ft above HAT  (min)
11/10 21Z,   1.10,   0.29,  99.90,   1.69,   0.30,  0.21 ft above HAT
11/10 22Z,   1.10,   0.35,  99.90,   1.75,   0.30,  0.27 ft above HAT
11/10 23Z,   1.10,   0.40,  99.90,   1.79,   0.30,  0.31 ft above HAT  (max)
11/11 00Z,   1.00,   0.42,  99.90,   1.71,   0.30,  0.23 ft above HAT
11/11 01Z,   1.00,   0.40,  99.90,   1.69,   0.30,  0.21 ft above HAT
11/11 02Z,   1.00,   0.34,  99.90,   1.64,   0.30,  0.16 ft above HAT
11/11 03Z,   1.00,   0.25,  99.90,   1.55,   0.30,  0.07 ft above HAT
11/11 04Z,   1.00,   0.15,  99.90,   1.44,   0.30,
11/11 05Z,   1.00,   0.05,  99.90,   1.35,   0.30,
11/11 06Z,   1.00,  -0.01,  99.90,   1.29,   0.30,
11/11 07Z,   1.00,  -0.03,  99.90,   1.27,   0.30,  (min)
11/11 08Z,   1.00,   0.01,  99.90,   1.30,   0.30,
11/11 09Z,   1.00,   0.08,  99.90,   1.38,   0.30,
11/11 10Z,   1.00,   0.19,  99.90,   1.49,   0.30,  0.01 ft above HAT
11/11 11Z,   1.00,   0.31,  99.90,   1.61,   0.30,  0.13 ft above HAT
11/11 12Z,   1.00,   0.41,  99.90,   1.71,   0.30,  0.23 ft above HAT
11/11 13Z,   1.00,   0.48,  99.90,   1.78,   0.30,  0.30 ft above HAT
11/11 14Z,   1.00,   0.51,  99.90,   1.80,   0.30,  0.32 ft above HAT  (max)
11/11 15Z,   1.00,   0.49,  99.90,   1.79,   0.30,  0.31 ft above HAT
11/11 16Z,   1.00,   0.44,  99.90,   1.74,   0.30,  0.26 ft above HAT
11/11 17Z,   1.00,   0.37,  99.90,   1.67,   0.30,  0.19 ft above HAT
11/11 18Z,   1.00,   0.30,  99.90,   1.60,   0.30,  0.12 ft above HAT
11/11 19Z,   1.00,   0.25,  99.90,   1.55,   0.30,  0.07 ft above HAT
11/11 20Z,   1.00,   0.23,  99.90,   1.53,   0.30,  0.05 ft above HAT
11/11 21Z,   0.90,   0.24,  99.90,   1.43,   0.30,  (min)
11/11 22Z,   0.90,   0.27,  99.90,   1.47,   0.30,
11/11 23Z,   0.90,   0.31,  99.90,   1.51,   0.30,  0.03 ft above HAT
11/12 00Z,   0.90,   0.35,  99.90,   1.55,   0.30,  0.07 ft above HAT
11/12 01Z,   0.90,   0.37,  99.90,   1.56,   0.30,  0.08 ft above HAT  (max)
11/12 02Z,   0.90,   0.36,  99.90,   1.56,   0.30,  0.08 ft above HAT  (min)
11/12 03Z,   1.00,   0.32,  99.90,   1.62,   0.30,  0.14 ft above HAT  (max)
11/12 04Z,   0.90,   0.25,  99.90,   1.45,   0.30,
11/12 05Z,   0.90,   0.18,  99.90,   1.38,   0.30,
11/12 06Z,   0.90,   0.11,  99.90,   1.30,   0.30,
11/12 07Z,   0.90,   0.05,  99.90,   1.25,   0.30,
11/12 08Z,   0.90,   0.03,  99.90,   1.23,   0.30,  (min)
11/12 09Z,   0.90,   0.05,  99.90,   1.24,   0.30,
11/12 10Z,   0.90,   0.09,  99.90,   1.29,   0.30,
11/12 11Z,   0.90,   0.17,  99.90,   1.36,   0.30,
11/12 12Z,   0.90,   0.25,  99.90,   1.45,   0.30,
11/12 13Z,   0.90,   0.32,  99.90,   1.52,   0.30,  0.04 ft above HAT
11/12 14Z,   0.90,   0.37,  99.90,   1.57,   0.30,  0.09 ft above HAT
11/12 15Z,   0.90,   0.40,  99.90,   1.60,   0.30,  0.12 ft above HAT  (max)
11/12 16Z,   0.90,   0.39,  99.90,   1.59,   0.30,  0.11 ft above HAT
11/12 17Z,   0.90,   0.35,  99.90,   1.55,   0.30,  0.07 ft above HAT  (min)
11/12 18Z,   1.00,   0.30,  99.90,   1.60,   0.30,  0.12 ft above HAT  (max)
11/12 19Z,   1.00,   0.24,  99.90,   1.54,   0.30,  0.06 ft above HAT
11/12 20Z,   1.00,   0.20,  99.90,   1.50,   0.30,  0.02 ft above HAT
11/12 21Z,   0.90,   0.18,  99.90,   1.37,   0.30,  (min)
11/12 22Z,   0.90,   0.18,  99.90,   1.37,   0.30,
11/12 23Z,   0.90,   0.20,  99.90,   1.40,   0.30,
11/13 00Z,   0.90,   0.24,  99.90,   1.43,   0.30,
11/13 01Z,   1.00,   0.28,  99.90,   1.58,   0.30,  0.10 ft above HAT
11/13 02Z,   1.00,   0.31,  99.90,   1.61,   0.30,  0.13 ft above HAT  (max)
11/13 03Z,   0.90,   0.32,  99.90,   1.52,   0.30,  0.04 ft above HAT
11/13 04Z,   0.90,   0.31,  99.90,   1.51,   0.30,  0.03 ft above HAT
11/13 05Z,   0.90,   0.27,  99.90,   1.47,   0.30,
11/13 06Z,   0.90,   0.22,  99.90,   1.42,   0.30,  (min)
11/13 07Z,   1.00,   0.16,  99.90,   1.46,   0.30,  (max)
11/13 08Z,   0.90,   0.10,  99.90,   1.30,   0.30,
11/13 09Z,   0.90,   0.07,  99.90,   1.27,   0.30,
11/13 10Z,   0.90,   0.06,  99.90,   1.25,   0.30,
11/13 11Z,   0.80,   0.07,  99.90,   1.17,   0.30,  (min)
11/13 12Z,   0.80,   0.11,  99.90,   1.21,   0.30,
11/13 13Z,   0.90,   0.17,  99.90,   1.37,   0.30,
11/13 14Z,   0.90,   0.23,  99.90,   1.42,   0.30,
11/13 15Z,   0.90,   0.27,  99.90,   1.47,   0.30,  (max)
11/13 16Z,   0.80,   0.30,  99.90,   1.40,   0.30,
11/13 17Z,   0.80,   0.30,  99.90,   1.39,   0.30,
11/13 18Z,   0.70,   0.27,  99.90,   1.27,   0.30,
11/13 19Z,   0.70,   0.22,  99.90,   1.22,   0.30,
11/13 20Z,   0.70,   0.17,  99.90,   1.17,   0.30,
11/13 21Z,   0.70,   0.12,  99.90,   1.12,   0.30,
11/13 22Z,   0.70,   0.09,  99.90,   1.09,   0.30,
11/13 23Z,   0.70,   0.09,  99.90,   1.08,   0.30,  (min)
11/14 00Z,   0.70,   0.11,  99.90,   1.11,   0.30,