EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Alaska
Gulf of Alaska
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Apalachicola, FL
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Sabine Pass, TX
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Port Aransas, TX
Padre Island, TX
Surge List
Gulf Coast
#Sitka, AK : 02/12/2025 05:22:13 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 12Z,  -1.00,   5.81,   4.18,  99.90,  -0.63,
02/10 13Z,  -1.00,   4.74,   3.25,  99.90,  -0.49,
02/10 14Z,  -1.00,   4.26,   2.72,  99.90,  -0.54,  (min)
02/10 15Z,  -0.90,   4.57,   3.10,  99.90,  -0.57,
02/10 16Z,  -0.90,   5.64,   4.14,  99.90,  -0.60,
02/10 17Z,  -1.00,   7.22,   5.72,  99.90,  -0.50,
02/10 18Z,  -1.00,   8.89,   7.38,  99.90,  -0.51,
02/10 19Z,  -1.00,  10.16,   8.67,  99.90,  -0.49,
02/10 20Z,  -1.00,  10.65,   9.14,  99.90,  -0.51,  (max)
02/10 21Z,  -1.00,  10.10,   8.59,  99.90,  -0.51,
02/10 22Z,  -1.00,   8.54,   7.04,  99.90,  -0.50,
02/10 23Z,  -0.90,   6.22,   4.68,  99.90,  -0.64,
02/11 00Z,  -0.90,   3.60,   2.06,  99.90,  -0.64,
02/11 01Z,  -1.00,   1.24,  -0.34,  99.90,  -0.58,
02/11 02Z,  -1.00,  -0.37,  -1.97,  99.90,  -0.60,
02/11 03Z,  -1.00,  -0.88,  -2.47,  99.90,  -0.59,  (min)
02/11 04Z,  -0.90,  -0.21,  -1.80,  99.90,  -0.69,
02/11 05Z,  -0.90,   1.47,  -0.12,  99.90,  -0.69,
02/11 06Z,  -0.80,   3.76,   2.17,  99.90,  -0.79,
02/11 07Z,  -0.90,   6.11,   4.47,  99.90,  -0.74,
02/11 08Z,  -0.80,   8.00,   6.34,  99.90,  -0.86,
02/11 09Z,  -0.80,   9.04,   7.37,  99.90,  -0.87,
02/11 10Z,  -0.80,   9.05,   7.43,  99.90,  -0.82,  (max)
02/11 11Z,  -0.80,   8.15,   6.56,  99.90,  -0.79,
02/11 12Z,  -0.70,   6.67,   5.11,  99.90,  -0.86,
02/11 13Z,  -0.70,   5.10,   3.59,  99.90,  -0.81,
02/11 14Z,  -0.80,   3.93,   2.53,  99.90,  -0.60,
02/11 15Z,  -0.80,   3.54,   2.16,  99.90,  -0.58,  (min)
02/11 16Z,  -0.90,   4.10,   2.78,  99.90,  -0.42,
02/11 17Z,  -0.90,   5.48,   4.20,  99.90,  -0.38,
02/11 18Z,  -0.70,   7.35,   6.11,  99.90,  -0.54,
02/11 19Z,  -0.70,   9.19,   7.92,  99.90,  -0.57,
02/11 20Z,  -0.80,  10.48,   9.28,  99.90,  -0.40,
02/11 21Z,  -0.80,  10.80,   9.60,  99.90,  -0.40,  (max)
02/11 22Z,  -0.70,   9.96,   8.77,  99.90,  -0.49,
02/11 23Z,  -0.60,   8.07,   6.84,  99.90,  -0.63,
02/12 00Z,  -0.60,   5.48,   4.27,  99.90,  -0.61,
02/12 01Z,  -0.60,   2.74,   1.48,  99.90,  -0.66,
02/12 02Z,  -0.60,   0.46,  -0.81,  99.90,  -0.67,
02/12 03Z,  -0.60,  -0.86,  -2.13,  99.90,  -0.67,
02/12 04Z,  -0.50,  -0.94,  -2.19,  99.90,  -0.75,  (min)
02/12 05Z,  -0.50,   0.23,  -0.98,  99.90,  -0.71,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 06Z,  -0.40,   2.33,  99.90,   1.22,  -0.71,
02/12 07Z,  -0.40,   4.87,  99.90,   3.76,  -0.71,
02/12 08Z,  -0.40,   7.25,  99.90,   6.13,  -0.71,
02/12 09Z,  -0.30,   8.92,  99.90,   7.90,  -0.72,
02/12 10Z,  -0.30,   9.54,  99.90,   8.52,  -0.72,  (max)
02/12 11Z,  -0.30,   9.05,  99.90,   8.03,  -0.72,
02/12 12Z,  -0.30,   7.68,  99.90,   6.65,  -0.73,
02/12 13Z,  -0.30,   5.86,  99.90,   4.83,  -0.73,
02/12 14Z,  -0.20,   4.15,  99.90,   3.22,  -0.73,
02/12 15Z,  -0.20,   3.08,  99.90,   2.14,  -0.74,
02/12 16Z,  -0.20,   2.97,  99.90,   2.03,  -0.74,  (min)
02/12 17Z,  -0.20,   3.89,  99.90,   2.95,  -0.74,
02/12 18Z,  -0.30,   5.62,  99.90,   4.58,  -0.74,
02/12 19Z,  -0.30,   7.70,  99.90,   6.66,  -0.74,
02/12 20Z,  -0.30,   9.56,  99.90,   8.52,  -0.74,
02/12 21Z,  -0.30,  10.67,  99.90,   9.62,  -0.74,  (max)
02/12 22Z,  -0.30,  10.65,  99.90,   9.61,  -0.74,
02/12 23Z,  -0.20,   9.42,  99.90,   8.48,  -0.74,
02/13 00Z,  -0.10,   7.19,  99.90,   6.35,  -0.74,
02/13 01Z,   0.00,   4.44,  99.90,   3.70,  -0.74,
02/13 02Z,   0.00,   1.79,  99.90,   1.04,  -0.74,
02/13 03Z,   0.10,  -0.18,  99.90,  -0.82,  -0.74,
02/13 04Z,   0.10,  -0.99,  99.90,  -1.63,  -0.74,  (min)
02/13 05Z,   0.20,  -0.49,  99.90,  -1.03,  -0.74,
02/13 06Z,   0.20,   1.19,  99.90,   0.65,  -0.74,
02/13 07Z,   0.20,   3.63,  99.90,   3.09,  -0.74,
02/13 08Z,   0.10,   6.24,  99.90,   5.60,  -0.74,
02/13 09Z,   0.10,   8.40,  99.90,   7.76,  -0.74,
02/13 10Z,   0.10,   9.63,  99.90,   8.99,  -0.74,
02/13 11Z,   0.10,   9.68,  99.90,   9.04,  -0.74,  (max)
02/13 12Z,   0.20,   8.63,  99.90,   8.09,  -0.74,
02/13 13Z,   0.30,   6.83,  99.90,   6.39,  -0.74,
02/13 14Z,   0.30,   4.82,  99.90,   4.38,  -0.74,
02/13 15Z,   0.30,   3.18,  99.90,   2.74,  -0.74,
02/13 16Z,   0.30,   2.38,  99.90,   1.94,  -0.74,  (min)
02/13 17Z,   0.30,   2.68,  99.90,   2.24,  -0.74,
02/13 18Z,   0.20,   3.99,  99.90,   3.45,  -0.74,
02/13 19Z,   0.30,   5.99,  99.90,   5.55,  -0.74,
02/13 20Z,   0.30,   8.14,  99.90,   7.70,  -0.74,
02/13 21Z,   0.30,   9.83,  99.90,   9.39,  -0.74,
02/13 22Z,   0.40,  10.57,  99.90,  10.23,  -0.74,  (max)
02/13 23Z,   0.40,  10.11,  99.90,   9.77,  -0.74,
02/14 00Z,   0.40,   8.49,  99.90,   8.15,  -0.74,
02/14 01Z,   0.40,   6.05,  99.90,   5.70,  -0.74,
02/14 02Z,   0.40,   3.33,  99.90,   2.99,  -0.74,
02/14 03Z,   0.30,   0.99,  99.90,   0.55,  -0.74,
02/14 04Z,   0.20,  -0.44,  99.90,  -0.98,  -0.74,
02/14 05Z,   0.20,  -0.61,  99.90,  -1.15,  -0.74,  (min)
02/14 06Z,   0.10,   0.50,  99.90,  -0.14,  -0.74,
02/14 07Z,   0.10,   2.61,  99.90,   1.97,  -0.74,
02/14 08Z,   0.10,   5.20,  99.90,   4.56,  -0.74,
02/14 09Z,   0.10,   7.64,  99.90,   7.00,  -0.74,
02/14 10Z,   0.10,   9.35,  99.90,   8.71,  -0.74,
02/14 11Z,   0.10,   9.97,  99.90,   9.33,  -0.74,  (max)
02/14 12Z,   0.10,   9.39,  99.90,   8.75,  -0.74,
02/14 13Z,   0.20,   7.83,  99.90,   7.29,  -0.74,
02/14 14Z,   0.00,   5.75,  99.90,   5.01,  -0.74,
02/14 15Z,   0.00,   3.74,  99.90,   3.00,  -0.74,
02/14 16Z,   0.00,   2.36,  99.90,   1.62,  -0.74,
02/14 17Z,  -0.10,   1.98,  99.90,   1.14,  -0.74,  (min)
02/14 18Z,  -0.10,   2.71,  99.90,   1.87,  -0.74,
02/14 19Z,  -0.10,   4.36,  99.90,   3.52,  -0.74,
02/14 20Z,   0.00,   6.48,  99.90,   5.74,  -0.74,
02/14 21Z,   0.00,   8.50,  99.90,   7.76,  -0.74,
02/14 22Z,   0.00,   9.84,  99.90,   9.10,  -0.74,
02/14 23Z,   0.00,  10.13,  99.90,   9.39,  -0.74,  (max)
02/15 00Z,   0.00,   9.23,  99.90,   8.49,  -0.74,
02/15 01Z,   0.00,   7.32,  99.90,   6.58,  -0.74,
02/15 02Z,   0.00,   4.85,  99.90,   4.11,  -0.74,
02/15 03Z,  -0.10,   2.41,  99.90,   1.57,  -0.74,
02/15 04Z,  -0.20,   0.59,  99.90,  -0.35,  -0.74,
02/15 05Z,  -0.10,  -0.16,  99.90,  -1.00,  -0.74,  (min)
02/15 06Z,  -0.10,   0.33,  99.90,  -0.51,  -0.74,
02/15 07Z,  -0.10,   1.95,  99.90,   1.11,  -0.74,
02/15 08Z,  -0.10,   4.29,  99.90,   3.45,  -0.74,
02/15 09Z,   0.00,   6.78,  99.90,   6.04,  -0.74,
02/15 10Z,   0.00,   8.81,  99.90,   8.07,  -0.74,
02/15 11Z,   0.00,   9.92,  99.90,   9.18,  -0.74,  (max)
02/15 12Z,   0.00,   9.85,  99.90,   9.11,  -0.74,
02/15 13Z,   0.00,   8.69,  99.90,   7.95,  -0.74,
02/15 14Z,   0.00,   6.77,  99.90,   6.03,  -0.74,
02/15 15Z,  -0.10,   4.62,  99.90,   3.78,  -0.74,
02/15 16Z,  -0.10,   2.82,  99.90,   1.97,  -0.74,
02/15 17Z,   0.00,   1.83,  99.90,   1.09,  -0.74,  (min)
02/15 18Z,   0.00,   1.91,  99.90,   1.17,  -0.74,
02/15 19Z,   0.00,   3.03,  99.90,   2.29,  -0.74,
02/15 20Z,   0.10,   4.86,  99.90,   4.22,  -0.74,
02/15 21Z,   0.10,   6.92,  99.90,   6.28,  -0.74,
02/15 22Z,   0.20,   8.63,  99.90,   8.09,  -0.74,
02/15 23Z,   0.20,   9.53,  99.90,   8.99,  -0.74,  (max)
02/16 00Z,   0.30,   9.36,  99.90,   8.91,  -0.74,