EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Regions
Northeast
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Alaska
Gulf of Alaska
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Port Angeles, WA
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Crescent City, CA
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Point Reyes, CA
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San Francisco CA
Surge List
West Coast
#Seward, AK : 03/27/2025 04:23:53 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 12Z,   0.80,  -9.23,  -9.29,  99.90,  -0.86,
03/25 13Z,   0.70,  -9.40,  -9.53,  99.90,  -0.83,  (min)
03/25 14Z,   0.60,  -9.01,  -9.33,  99.90,  -0.92,
03/25 15Z,   0.60,  -8.10,  -8.43,  99.90,  -0.93,
03/25 16Z,   0.60,  -6.86,  -7.19,  99.90,  -0.93,
03/25 17Z,   0.70,  -5.61,  -6.10,  99.90,  -1.19,
03/25 18Z,   0.60,  -4.75,  -5.25,  99.90,  -1.10,
03/25 19Z,   0.60,  -4.57,  -5.05,  99.90,  -1.08,  (max)
03/25 20Z,   0.60,  -5.17,  -5.56,  99.90,  -0.99,
03/25 21Z,   0.60,  -6.50,  -6.81,  99.90,  -0.91,
03/25 22Z,   0.70,  -8.38,  -8.71,  99.90,  -1.03,
03/25 23Z,   0.70, -10.46, -10.75,  99.90,  -0.99,
03/26 00Z,   0.60, -12.26, -12.51,  99.90,  -0.85,
03/26 01Z,   0.60, -13.36, -13.67,  99.90,  -0.91,
03/26 02Z,   0.60, -13.55, -13.95,  99.90,  -1.00,  (min)
03/26 03Z,   0.60, -12.81, -13.31,  99.90,  -1.10,
03/26 04Z,   0.60, -11.29, -11.77,  99.90,  -1.08,
03/26 05Z,   0.60,  -9.32,  -9.87,  99.90,  -1.15,
03/26 06Z,   0.50,  -7.39,  -7.98,  99.90,  -1.09,
03/26 07Z,   0.50,  -5.97,  -6.58,  99.90,  -1.11,
03/26 08Z,   0.50,  -5.33,  -5.85,  99.90,  -1.02,  (max)
03/26 09Z,   0.50,  -5.55,  -5.98,  99.90,  -0.93,
03/26 10Z,   0.50,  -6.53,  -6.93,  99.90,  -0.90,
03/26 11Z,   0.50,  -8.00,  -8.39,  99.90,  -0.89,
03/26 12Z,   0.40,  -9.49,  -9.91,  99.90,  -0.82,
03/26 13Z,   0.30, -10.51, -10.87,  99.90,  -0.66,
03/26 14Z,   0.30, -10.74, -11.27,  99.90,  -0.83,  (min)
03/26 15Z,   0.30, -10.12, -10.66,  99.90,  -0.84,
03/26 16Z,   0.30,  -8.75,  -9.29,  99.90,  -0.84,
03/26 17Z,   0.30,  -6.96,  -7.58,  99.90,  -0.92,
03/26 18Z,   0.20,  -5.22,  -5.97,  99.90,  -0.95,
03/26 19Z,   0.20,  -4.06,  -4.78,  99.90,  -0.92,
03/26 20Z,   0.20,  -3.83,  -4.46,  99.90,  -0.83,  (max)
03/26 21Z,   0.30,  -4.61,  -5.29,  99.90,  -0.98,
03/26 22Z,   0.30,  -6.32,  -6.92,  99.90,  -0.90,
03/26 23Z,   0.30,  -8.67,  -9.21,  99.90,  -0.84,
03/27 00Z,   0.30, -11.15, -11.75,  99.90,  -0.90,
03/27 01Z,   0.40, -13.15, -13.70,  99.90,  -0.95,
03/27 02Z,   0.30, -14.17, -14.75,  99.90,  -0.88,  (min)
03/27 03Z,   0.30, -14.01, -14.63,  99.90,  -0.92,
03/27 04Z,   0.30, -12.72, -13.32,  99.90,  -0.90,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/27 05Z,   0.20, -10.58,  99.90, -11.29,  -0.91,
03/27 06Z,   0.30,  -8.10,  99.90,  -8.73,  -0.93,
03/27 07Z,   0.40,  -5.92,  99.90,  -6.46,  -0.94,
03/27 08Z,   0.50,  -4.55,  99.90,  -5.01,  -0.96,
03/27 09Z,   0.50,  -4.27,  99.90,  -4.75,  -0.97,  (max)
03/27 10Z,   0.70,  -5.09,  99.90,  -5.38,  -0.99,
03/27 11Z,   0.70,  -6.80,  99.90,  -7.10,  -1.00,
03/27 12Z,   1.00,  -8.94,  99.90,  -8.96,  -1.02,
03/27 13Z,   0.80, -10.91,  99.90, -11.14,  -1.04,
03/27 14Z,   0.80, -12.08,  99.90, -12.34,  -1.05,  (min)
03/27 15Z,   0.90, -12.15,  99.90, -12.32,  -1.07,
03/27 16Z,   1.00, -11.08,  99.90, -11.16,  -1.08,
03/27 17Z,   0.90,  -9.12,  99.90,  -9.31,  -1.08,
03/27 18Z,   0.90,  -6.76,  99.90,  -6.94,  -1.08,
03/27 19Z,   1.10,  -4.63,  99.90,  -4.61,  -1.08,
03/27 20Z,   1.20,  -3.33,  99.90,  -3.22,  -1.08,
03/27 21Z,   1.20,  -3.22,  99.90,  -3.11,  -1.08,  (max)
03/27 22Z,   1.20,  -4.35,  99.90,  -4.23,  -1.08,
03/27 23Z,   1.40,  -6.51,  99.90,  -6.19,  -1.08,
03/28 00Z,   1.40,  -9.28,  99.90,  -8.96,  -1.08,
03/28 01Z,   1.30, -12.00,  99.90, -11.78,  -1.08,
03/28 02Z,   1.20, -13.95,  99.90, -13.83,  -1.08,
03/28 03Z,   1.20, -14.64,  99.90, -14.53,  -1.08,  (min)
03/28 04Z,   1.20, -13.92,  99.90, -13.80,  -1.08,
03/28 05Z,   1.20, -11.97,  99.90, -11.85,  -1.08,
03/28 06Z,   1.10,  -9.24,  99.90,  -9.23,  -1.08,
03/28 07Z,   1.10,  -6.42,  99.90,  -6.40,  -1.08,
03/28 08Z,   1.20,  -4.23,  99.90,  -4.11,  -1.08,
03/28 09Z,   1.20,  -3.20,  99.90,  -3.08,  -1.08,  (max)
03/28 10Z,   1.20,  -3.53,  99.90,  -3.41,  -1.08,
03/28 11Z,   1.10,  -5.10,  99.90,  -5.09,  -1.08,
03/28 12Z,   1.10,  -7.57,  99.90,  -7.55,  -1.08,
03/28 13Z,   1.10, -10.31,  99.90, -10.29,  -1.08,
03/28 14Z,   1.10, -12.55,  99.90, -12.54,  -1.08,
03/28 15Z,   1.10, -13.67,  99.90, -13.65,  -1.08,  (min)
03/28 16Z,   1.10, -13.36,  99.90, -13.34,  -1.08,
03/28 17Z,   1.10, -11.73,  99.90, -11.71,  -1.08,
03/28 18Z,   1.10,  -9.17,  99.90,  -9.16,  -1.08,
03/28 19Z,   1.00,  -6.35,  99.90,  -6.43,  -1.08,
03/28 20Z,   1.00,  -4.01,  99.90,  -4.09,  -1.08,
03/28 21Z,   1.00,  -2.78,  99.90,  -2.86,  -1.08,  (max)
03/28 22Z,   1.00,  -2.95,  99.90,  -3.03,  -1.08,
03/28 23Z,   1.00,  -4.47,  99.90,  -4.55,  -1.08,
03/29 00Z,   1.00,  -7.03,  99.90,  -7.11,  -1.08,
03/29 01Z,   0.90, -10.05,  99.90, -10.24,  -1.08,
03/29 02Z,   0.90, -12.77,  99.90, -12.95,  -1.08,
03/29 03Z,   1.00, -14.42,  99.90, -14.50,  -1.08,
03/29 04Z,   1.10, -14.56,  99.90, -14.55,  -1.08,  (min)
03/29 05Z,   1.10, -13.18,  99.90, -13.16,  -1.08,
03/29 06Z,   1.10, -10.60,  99.90, -10.59,  -1.08,
03/29 07Z,   1.20,  -7.47,  99.90,  -7.35,  -1.08,
03/29 08Z,   1.20,  -4.57,  99.90,  -4.45,  -1.08,
03/29 09Z,   1.20,  -2.66,  99.90,  -2.55,  -1.08,
03/29 10Z,   1.00,  -2.21,  99.90,  -2.29,  -1.08,  (max)
03/29 11Z,   1.10,  -3.28,  99.90,  -3.26,  -1.08,
03/29 12Z,   1.00,  -5.63,  99.90,  -5.71,  -1.08,
03/29 13Z,   1.10,  -8.74,  99.90,  -8.72,  -1.08,
03/29 14Z,   0.60, -11.86,  99.90, -12.34,  -1.08,
03/29 15Z,   0.80, -14.13,  99.90, -14.42,  -1.08,
03/29 16Z,   1.00, -14.96,  99.90, -15.04,  -1.08,  (min)
03/29 17Z,   0.90, -14.16,  99.90, -14.34,  -1.08,
03/29 18Z,   0.80, -11.97,  99.90, -12.25,  -1.08,
03/29 19Z,   1.00,  -8.95,  99.90,  -9.04,  -1.08,
03/29 20Z,   1.10,  -5.89,  99.90,  -5.87,  -1.08,
03/29 21Z,   1.10,  -3.56,  99.90,  -3.55,  -1.08,
03/29 22Z,   1.00,  -2.57,  99.90,  -2.65,  -1.08,  (max)
03/29 23Z,   1.10,  -3.09,  99.90,  -3.07,  -1.08,
03/30 00Z,   1.20,  -4.96,  99.90,  -4.85,  -1.08,
03/30 01Z,   1.10,  -7.76,  99.90,  -7.74,  -1.08,
03/30 02Z,   1.10, -10.80,  99.90, -10.78,  -1.08,
03/30 03Z,   1.10, -13.24,  99.90, -13.22,  -1.08,
03/30 04Z,   1.10, -14.37,  99.90, -14.36,  -1.08,  (min)
03/30 05Z,   1.10, -13.87,  99.90, -13.85,  -1.08,
03/30 06Z,   1.10, -11.86,  99.90, -11.84,  -1.08,
03/30 07Z,   1.10,  -8.85,  99.90,  -8.83,  -1.08,
03/30 08Z,   1.10,  -5.59,  99.90,  -5.57,  -1.08,
03/30 09Z,   1.10,  -2.91,  99.90,  -2.90,  -1.08,
03/30 10Z,   1.10,  -1.53,  99.90,  -1.51,  -1.08,  (max)
03/30 11Z,   1.00,  -1.77,  99.90,  -1.85,  -1.08,
03/30 12Z,   1.00,  -3.57,  99.90,  -3.65,  -1.08,
03/30 13Z,   0.90,  -6.55,  99.90,  -6.73,  -1.08,
03/30 14Z,   0.90, -10.07,  99.90, -10.25,  -1.08,
03/30 15Z,   0.80, -13.28,  99.90, -13.56,  -1.08,
03/30 16Z,   0.80, -15.35,  99.90, -15.63,  -1.08,
03/30 17Z,   0.80, -15.74,  99.90, -16.03,  -1.08,  (min)
03/30 18Z,   0.80, -14.44,  99.90, -14.72,  -1.08,
03/30 19Z,  99.90, -11.83,  99.90,  99.90,  -1.08,
03/30 20Z,  99.90,  -8.59,  99.90,  99.90,  -1.08,
03/30 21Z,  99.90,  -5.54,  99.90,  99.90,  -1.08,
03/30 22Z,  99.90,  -3.44,  99.90,  99.90,  -1.08,
03/30 23Z,  99.90,  -2.79,  99.90,  99.90,  -1.08,
03/31 00Z,  99.90,  -3.63,  99.90,  99.90,  -1.08,