EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
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Northeast
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Alaska
Gulf of Alaska
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Friday Harbor WA
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Seattle, WA
Port Angeles, WA
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Toke Point, WA
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Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#Port Angeles, WA : 12/04/2025 23:22:41 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/03 06Z,   0.30,   1.92,   1.60,  99.90,  -0.62,
12/03 07Z,   0.30,   3.46,   2.98,  99.90,  -0.78,
12/03 08Z,   0.40,   4.79,   4.28,  99.90,  -0.91,
12/03 09Z,   0.40,   5.68,   5.19,  99.90,  -0.89,
12/03 10Z,   0.30,   6.07,   5.46,  99.90,  -0.91,
12/03 11Z,   0.30,   6.16,   5.53,  99.90,  -0.93,  (max)
12/03 12Z,   0.30,   6.11,   5.51,  99.90,  -0.90,  (min)
12/03 13Z,   0.30,   5.96,   5.56,  99.90,  -0.70,
12/03 14Z,   0.30,   5.84,   5.72,  99.90,  -0.42,
12/03 15Z,   0.30,   6.00,   5.82,  99.90,  -0.48,
12/03 16Z,   0.30,   6.58,   6.46,  99.90,  -0.42,
12/03 17Z,   0.30,   7.40,   7.34,  99.90,  -0.36,
12/03 18Z,   0.30,   8.16,   7.92,  99.90,  -0.54,
12/03 19Z,   0.30,   8.63,   8.23,  99.90,  -0.70,
12/03 20Z,   0.30,   8.68,   8.30,  99.90,  -0.68,  (max)
12/03 21Z,   0.30,   8.12,   7.74,  99.90,  -0.68,
12/03 22Z,   0.30,   6.87,   6.63,  99.90,  -0.54,
12/03 23Z,   0.30,   5.09,   4.83,  99.90,  -0.56,
12/04 00Z,   0.40,   3.05,   2.80,  99.90,  -0.65,
12/04 01Z,   0.40,   0.99,   0.43,  99.90,  -0.96,
12/04 02Z,   0.40,  -0.86,  -1.82,  99.90,  -1.36,
12/04 03Z,   0.40,  -2.08,  -2.87,  99.90,  -1.19,  (min)
12/04 04Z,   0.40,  -2.26,  -2.77,  99.90,  -0.91,
12/04 05Z,   0.40,  -1.40,  -1.66,  99.90,  -0.66,
12/04 06Z,   0.30,   0.14,  -0.03,  99.90,  -0.47,
12/04 07Z,   0.40,   1.97,   1.64,  99.90,  -0.73,
12/04 08Z,   0.40,   3.78,   3.40,  99.90,  -0.78,
12/04 09Z,   0.40,   5.28,   4.98,  99.90,  -0.70,
12/04 10Z,   0.40,   6.24,   5.87,  99.90,  -0.77,
12/04 11Z,   0.40,   6.68,   6.14,  99.90,  -0.94,
12/04 12Z,   0.40,   6.79,   6.17,  99.90,  -1.02,
12/04 13Z,   0.40,   6.73,   6.22,  99.90,  -0.91,
12/04 14Z,   0.40,   6.56,   6.32,  99.90,  -0.64,
12/04 15Z,   0.40,   6.42,   6.48,  99.90,  -0.34,
12/04 16Z,   0.50,   6.62,   6.58,  99.90,  -0.54,
12/04 17Z,   0.50,   7.23,   7.16,  99.90,  -0.57,
12/04 18Z,   0.40,   8.02,   8.11,  99.90,  -0.31,
12/04 19Z,   0.40,   8.66,   8.55,  99.90,  -0.51,
12/04 20Z,   0.50,   8.96,   8.69,  99.90,  -0.77,  (max)
12/04 21Z,   0.50,   8.77,   8.41,  99.90,  -0.86,
12/04 22Z,   0.50,   7.92,  99.90,  99.90,  99.90,
12/04 23Z,   0.50,   6.38,   6.29,  99.90,  -0.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 00Z,   0.50,   4.36,  99.90,   4.26,  -0.60,
12/05 01Z,   0.60,   2.14,  99.90,   2.14,  -0.60,
12/05 02Z,   0.60,  -0.03,  99.90,  -0.04,  -0.61,
12/05 03Z,   0.50,  -1.87,  99.90,  -1.98,  -0.61,
12/05 04Z,   0.50,  -2.91,  99.90,  -3.03,  -0.62,  (min)
12/05 05Z,   0.50,  -2.80,  99.90,  -2.92,  -0.62,
12/05 06Z,   0.50,  -1.62,  99.90,  -1.75,  -0.63,
12/05 07Z,   0.50,   0.20,  99.90,   0.07,  -0.64,
12/05 08Z,   0.50,   2.25,  99.90,   2.11,  -0.64,
12/05 09Z,   0.50,   4.19,  99.90,   4.05,  -0.65,
12/05 10Z,   0.60,   5.74,  99.90,   5.69,  -0.65,
12/05 11Z,   0.60,   6.69,  99.90,   6.63,  -0.66,
12/05 12Z,   0.60,   7.11,  99.90,   7.05,  -0.66,
12/05 13Z,   0.60,   7.20,  99.90,   7.14,  -0.66,  (max)
12/05 14Z,   0.60,   7.10,  99.90,   7.04,  -0.66,
12/05 15Z,   0.60,   6.89,  99.90,   6.83,  -0.66,
12/05 16Z,   0.70,   6.76,  99.90,   6.80,  -0.66,  (min)
12/05 17Z,   0.80,   6.99,  99.90,   7.13,  -0.66,
12/05 18Z,   0.90,   7.62,  99.90,   7.86,  -0.66,
12/05 19Z,   0.90,   8.35,  99.90,   8.59,  -0.66,
12/05 20Z,   0.90,   8.87,  99.90,   9.11,  -0.66,
12/05 21Z,   0.90,   9.00,  99.90,   9.24,  -0.66,  0.06 ft above HAT  (max)
12/05 22Z,   0.90,   8.61,  99.90,   8.85,  -0.66,
12/05 23Z,   0.90,   7.55,  99.90,   7.79,  -0.66,
12/06 00Z,   0.90,   5.83,  99.90,   6.07,  -0.66,
12/06 01Z,   1.00,   3.70,  99.90,   4.04,  -0.66,
12/06 02Z,   1.10,   1.43,  99.90,   1.87,  -0.66,
12/06 03Z,   1.10,  -0.73,  99.90,  -0.28,  -0.66,
12/06 04Z,   1.10,  -2.44,  99.90,  -2.00,  -0.66,
12/06 05Z,   1.20,  -3.23,  99.90,  -2.69,  -0.66,  (min)
12/06 06Z,   1.20,  -2.83,  99.90,  -2.29,  -0.66,
12/06 07Z,   1.20,  -1.42,  99.90,  -0.88,  -0.66,
12/06 08Z,   1.20,   0.56,  99.90,   1.10,  -0.66,
12/06 09Z,   1.20,   2.67,  99.90,   3.21,  -0.66,
12/06 10Z,   1.20,   4.62,  99.90,   5.16,  -0.66,
12/06 11Z,   1.00,   6.11,  99.90,   6.45,  -0.66,
12/06 12Z,   1.00,   6.98,  99.90,   7.32,  -0.66,
12/06 13Z,   1.00,   7.33,  99.90,   7.67,  -0.66,
12/06 14Z,   1.10,   7.38,  99.90,   7.82,  -0.66,  (max)
12/06 15Z,   1.00,   7.24,  99.90,   7.58,  -0.66,
12/06 16Z,   0.90,   7.00,  99.90,   7.24,  -0.66,
12/06 17Z,   0.90,   6.88,  99.90,   7.12,  -0.66,  (min)
12/06 18Z,   0.90,   7.13,  99.90,   7.38,  -0.66,
12/06 19Z,   0.80,   7.74,  99.90,   7.88,  -0.66,
12/06 20Z,   0.80,   8.38,  99.90,   8.52,  -0.66,
12/06 21Z,   0.80,   8.76,  99.90,   8.90,  -0.66,  (max)
12/06 22Z,   0.70,   8.75,  99.90,   8.79,  -0.66,
12/06 23Z,   0.60,   8.22,  99.90,   8.16,  -0.66,
12/07 00Z,   0.70,   7.04,  99.90,   7.08,  -0.66,
12/07 01Z,   0.70,   5.26,  99.90,   5.30,  -0.66,
12/07 02Z,   0.70,   3.15,  99.90,   3.19,  -0.66,
12/07 03Z,   0.60,   0.97,  99.90,   0.91,  -0.66,
12/07 04Z,   0.60,  -1.04,  99.90,  -1.10,  -0.66,
12/07 05Z,   0.60,  -2.54,  99.90,  -2.60,  -0.66,
12/07 06Z,   0.60,  -3.06,  99.90,  -3.12,  -0.66,  (min)
12/07 07Z,   0.50,  -2.42,  99.90,  -2.58,  -0.66,
12/07 08Z,   0.50,  -0.88,  99.90,  -1.04,  -0.66,
12/07 09Z,   0.60,   1.11,  99.90,   1.05,  -0.66,
12/07 10Z,   0.60,   3.17,  99.90,   3.11,  -0.66,
12/07 11Z,   0.60,   5.02,  99.90,   4.96,  -0.66,
12/07 12Z,   0.60,   6.38,  99.90,   6.32,  -0.66,
12/07 13Z,   0.70,   7.13,  99.90,   7.17,  -0.66,
12/07 14Z,   0.70,   7.40,  99.90,   7.44,  -0.66,  (max)
12/07 15Z,   0.60,   7.39,  99.90,   7.33,  -0.66,
12/07 16Z,   0.70,   7.21,  99.90,   7.25,  -0.66,
12/07 17Z,   0.70,   6.93,  99.90,   6.97,  -0.66,
12/07 18Z,   0.70,   6.81,  99.90,   6.85,  -0.66,  (min)
12/07 19Z,   0.70,   7.06,  99.90,   7.10,  -0.66,
12/07 20Z,   0.70,   7.59,  99.90,   7.63,  -0.66,
12/07 21Z,   0.70,   8.10,  99.90,   8.14,  -0.66,
12/07 22Z,   0.70,   8.35,  99.90,   8.39,  -0.66,  (max)
12/07 23Z,   0.60,   8.22,  99.90,   8.16,  -0.66,
12/08 00Z,   0.60,   7.62,  99.90,   7.56,  -0.66,
12/08 01Z,   0.70,   6.42,  99.90,   6.46,  -0.66,
12/08 02Z,   0.60,   4.71,  99.90,   4.65,  -0.66,
12/08 03Z,   0.60,   2.75,  99.90,   2.69,  -0.66,
12/08 04Z,   0.60,   0.78,  99.90,   0.72,  -0.66,
12/08 05Z,   0.60,  -0.99,  99.90,  -1.05,  -0.66,
12/08 06Z,   0.60,  -2.21,  99.90,  -2.27,  -0.66,
12/08 07Z,   0.60,  -2.47,  99.90,  -2.53,  -0.66,  (min)
12/08 08Z,   0.60,  -1.66,  99.90,  -1.72,  -0.66,
12/08 09Z,   0.70,  -0.10,  99.90,  -0.06,  -0.66,
12/08 10Z,   0.70,   1.80,  99.90,   1.84,  -0.66,
12/08 11Z,   0.80,   3.71,  99.90,   3.85,  -0.66,
12/08 12Z,   0.80,   5.39,  99.90,   5.53,  -0.66,
12/08 13Z,   0.80,   6.58,  99.90,   6.72,  -0.66,
12/08 14Z,   0.90,   7.19,  99.90,   7.43,  -0.66,
12/08 15Z,   0.90,   7.38,  99.90,   7.62,  -0.66,
12/08 16Z,   1.00,   7.31,  99.90,   7.65,  -0.66,  (max)
12/08 17Z,   1.00,   7.06,  99.90,   7.40,  -0.66,
12/08 18Z,   1.00,   6.73,  99.90,   7.07,  -0.66,