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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Friday Harbor WA
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Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
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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
#Skagway, AK : 07/03/2025 23:22:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 06Z,   1.70,   9.26,   8.74,  99.90,  -2.22,
07/02 07Z,   1.70,   6.59,   6.19,  99.90,  -2.10,
07/02 08Z,   1.70,   4.65,   4.29,  99.90,  -2.06,
07/02 09Z,   1.70,   4.02,   3.68,  99.90,  -2.04,  (min)
07/02 10Z,   1.70,   4.75,   4.56,  99.90,  -1.89,
07/02 11Z,   1.70,   6.48,   6.24,  99.90,  -1.94,
07/02 12Z,   1.70,   8.70,   8.45,  99.90,  -1.95,
07/02 13Z,   1.70,  10.90,  10.69,  99.90,  -1.91,
07/02 14Z,   1.70,  12.44,  12.16,  99.90,  -1.98,
07/02 15Z,   1.80,  12.83,  12.55,  99.90,  -2.08,  (max)
07/02 16Z,   1.90,  11.99,  11.80,  99.90,  -2.09,
07/02 17Z,   1.90,  10.21,   9.96,  99.90,  -2.15,
07/02 18Z,   2.00,   7.90,   7.75,  99.90,  -2.15,
07/02 19Z,   2.10,   5.52,   5.36,  99.90,  -2.26,
07/02 20Z,   2.10,   3.71,   3.52,  99.90,  -2.29,
07/02 21Z,   2.10,   3.09,   2.90,  99.90,  -2.29,  (min)
07/02 22Z,   2.10,   3.87,   3.64,  99.90,  -2.33,
07/02 23Z,   2.10,   5.77,   5.64,  99.90,  -2.23,
07/03 00Z,   2.10,   8.31,   8.28,  99.90,  -2.13,
07/03 01Z,   2.00,  11.01,  10.86,  99.90,  -2.15,
07/03 02Z,   2.00,  13.29,  12.98,  99.90,  -2.31,
07/03 03Z,   2.00,  14.56,  14.13,  99.90,  -2.43,  (max)
07/03 04Z,   2.00,  14.53,  14.04,  99.90,  -2.49,
07/03 05Z,   1.90,  13.33,  12.93,  99.90,  -2.30,
07/03 06Z,   2.00,  11.30,  10.90,  99.90,  -2.40,
07/03 07Z,   2.00,   8.81,   8.44,  99.90,  -2.37,
07/03 08Z,   1.90,   6.36,   6.05,  99.90,  -2.21,
07/03 09Z,   1.80,   4.64,   4.35,  99.90,  -2.09,
07/03 10Z,   1.70,   4.09,   3.95,  99.90,  -1.84,  (min)
07/03 11Z,   1.60,   4.71,   4.51,  99.90,  -1.80,
07/03 12Z,   1.80,   6.16,   5.98,  99.90,  -1.98,
07/03 13Z,   1.70,   8.08,   7.94,  99.90,  -1.84,
07/03 14Z,   1.70,  10.00,   9.77,  99.90,  -1.93,
07/03 15Z,   1.60,  11.37,  11.01,  99.90,  -1.96,
07/03 16Z,   1.50,  11.76,  11.41,  99.90,  -1.85,  (max)
07/03 17Z,   1.50,  11.14,  10.76,  99.90,  -1.88,
07/03 18Z,   1.70,   9.79,   9.40,  99.90,  -2.09,
07/03 19Z,   1.70,   8.03,   7.59,  99.90,  -2.14,
07/03 20Z,   1.60,   6.21,   5.77,  99.90,  -2.04,
07/03 21Z,   1.60,   4.88,   4.37,  99.90,  -2.11,
07/03 22Z,   1.50,   4.56,   4.02,  99.90,  -2.04,  (min)
07/03 23Z,   1.40,   5.39,   4.99,  99.90,  -1.80,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 00Z,   1.40,   7.10,  99.90,   6.70,  -1.81,
07/04 01Z,   1.50,   9.33,  99.90,   9.02,  -1.81,
07/04 02Z,   1.60,  11.67,  99.90,  11.45,  -1.82,
07/04 03Z,   1.70,  13.58,  99.90,  13.45,  -1.83,
07/04 04Z,   1.80,  14.51,  99.90,  14.47,  -1.84,  (max)
07/04 05Z,   1.90,  14.24,  99.90,  14.29,  -1.85,
07/04 06Z,   1.90,  12.93,  99.90,  12.98,  -1.85,
07/04 07Z,   2.00,  10.89,  99.90,  11.03,  -1.86,
07/04 08Z,   2.00,   8.45,  99.90,   8.58,  -1.87,
07/04 09Z,   1.80,   6.09,  99.90,   6.01,  -1.88,
07/04 10Z,   1.60,   4.43,  99.90,   4.14,  -1.88,
07/04 11Z,   1.40,   3.85,  99.90,   3.36,  -1.89,  (min)
07/04 12Z,   1.20,   4.34,  99.90,   3.65,  -1.89,
07/04 13Z,   1.10,   5.62,  99.90,   4.83,  -1.89,
07/04 14Z,   1.10,   7.41,  99.90,   6.61,  -1.89,
07/04 15Z,   1.10,   9.27,  99.90,   8.48,  -1.89,
07/04 16Z,   1.30,  10.67,  99.90,  10.07,  -1.89,
07/04 17Z,   1.50,  11.20,  99.90,  10.81,  -1.89,  (max)
07/04 18Z,   1.70,  10.88,  99.90,  10.69,  -1.89,
07/04 19Z,   1.90,   9.92,  99.90,   9.93,  -1.89,
07/04 20Z,   2.00,   8.55,  99.90,   8.65,  -1.89,
07/04 21Z,   2.00,   7.06,  99.90,   7.17,  -1.89,
07/04 22Z,   2.10,   5.96,  99.90,   6.17,  -1.89,
07/04 23Z,   2.10,   5.72,  99.90,   5.93,  -1.89,  (min)
07/05 00Z,   1.90,   6.46,  99.90,   6.47,  -1.89,
07/05 01Z,   1.70,   7.99,  99.90,   7.80,  -1.89,
07/05 02Z,   1.50,  10.01,  99.90,   9.62,  -1.89,
07/05 03Z,   1.50,  12.15,  99.90,  11.76,  -1.89,
07/05 04Z,   1.50,  13.85,  99.90,  13.46,  -1.89,
07/05 05Z,   1.50,  14.58,  99.90,  14.19,  -1.89,  (max)
07/05 06Z,   1.60,  14.14,  99.90,  13.84,  -1.89,
07/05 07Z,   1.70,  12.71,  99.90,  12.52,  -1.89,
07/05 08Z,   1.80,  10.59,  99.90,  10.49,  -1.89,
07/05 09Z,   1.90,   8.06,  99.90,   8.07,  -1.89,
07/05 10Z,   1.90,   5.64,  99.90,   5.65,  -1.89,
07/05 11Z,   2.00,   3.93,  99.90,   4.04,  -1.89,
07/05 12Z,   2.00,   3.30,  99.90,   3.41,  -1.89,  (min)
07/05 13Z,   2.00,   3.74,  99.90,   3.84,  -1.89,
07/05 14Z,   1.80,   5.02,  99.90,   4.93,  -1.89,
07/05 15Z,   1.70,   6.89,  99.90,   6.70,  -1.89,
07/05 16Z,   1.70,   8.89,  99.90,   8.70,  -1.89,
07/05 17Z,   1.60,  10.46,  99.90,  10.17,  -1.89,
07/05 18Z,   1.60,  11.21,  99.90,  10.92,  -1.89,  (max)
07/05 19Z,   1.50,  11.14,  99.90,  10.75,  -1.89,
07/05 20Z,   1.50,  10.42,  99.90,  10.02,  -1.89,
07/05 21Z,   1.40,   9.20,  99.90,   8.71,  -1.89,
07/05 22Z,   1.50,   7.79,  99.90,   7.40,  -1.89,
07/05 23Z,   1.50,   6.69,  99.90,   6.30,  -1.89,
07/06 00Z,   1.60,   6.40,  99.90,   6.11,  -1.89,  (min)
07/06 01Z,   1.70,   7.05,  99.90,   6.86,  -1.89,
07/06 02Z,   1.90,   8.50,  99.90,   8.51,  -1.89,
07/06 03Z,   2.00,  10.49,  99.90,  10.60,  -1.89,
07/06 04Z,   2.10,  12.61,  99.90,  12.81,  -1.89,
07/06 05Z,   2.20,  14.24,  99.90,  14.54,  -1.89,
07/06 06Z,   2.20,  14.82,  99.90,  15.13,  -1.89,  (max)
07/06 07Z,   2.10,  14.21,  99.90,  14.42,  -1.89,
07/06 08Z,   2.00,  12.61,  99.90,  12.71,  -1.89,
07/06 09Z,   1.60,  10.26,  99.90,   9.97,  -1.89,
07/06 10Z,   1.30,   7.52,  99.90,   6.93,  -1.89,
07/06 11Z,   1.10,   4.93,  99.90,   4.14,  -1.89,
07/06 12Z,   1.00,   3.14,  99.90,   2.25,  -1.89,
07/06 13Z,   1.00,   2.52,  99.90,   1.63,  -1.89,  (min)
07/06 14Z,   1.10,   3.06,  99.90,   2.27,  -1.89,
07/06 15Z,   1.20,   4.56,  99.90,   3.86,  -1.89,
07/06 16Z,   1.40,   6.71,  99.90,   6.22,  -1.89,
07/06 17Z,   1.60,   8.99,  99.90,   8.70,  -1.89,
07/06 18Z,   1.80,  10.77,  99.90,  10.68,  -1.89,
07/06 19Z,   1.80,  11.68,  99.90,  11.59,  -1.89,
07/06 20Z,   1.80,  11.73,  99.90,  11.64,  -1.89,  (max)
07/06 21Z,   1.70,  11.03,  99.90,  10.84,  -1.89,
07/06 22Z,   1.60,   9.73,  99.90,   9.44,  -1.89,
07/06 23Z,   1.50,   8.17,  99.90,   7.78,  -1.89,
07/07 00Z,   1.40,   6.94,  99.90,   6.44,  -1.89,
07/07 01Z,   1.40,   6.57,  99.90,   6.08,  -1.89,  (min)
07/07 02Z,   1.40,   7.23,  99.90,   6.74,  -1.89,
07/07 03Z,   1.40,   8.79,  99.90,   8.30,  -1.89,
07/07 04Z,   1.40,  10.94,  99.90,  10.45,  -1.89,
07/07 05Z,   1.40,  13.18,  99.90,  12.69,  -1.89,
07/07 06Z,   1.50,  14.79,  99.90,  14.40,  -1.89,
07/07 07Z,   1.50,  15.23,  99.90,  14.84,  -1.89,  (max)
07/07 08Z,   1.50,  14.39,  99.90,  14.00,  -1.89,
07/07 09Z,   1.40,  12.48,  99.90,  11.99,  -1.89,
07/07 10Z,   1.40,   9.79,  99.90,   9.30,  -1.89,
07/07 11Z,   1.30,   6.72,  99.90,   6.13,  -1.89,
07/07 12Z,   1.30,   3.92,  99.90,   3.32,  -1.89,
07/07 13Z,   1.30,   2.10,  99.90,   1.50,  -1.89,
07/07 14Z,   1.40,   1.63,  99.90,   1.14,  -1.89,  (min)
07/07 15Z,   1.60,   2.48,  99.90,   2.19,  -1.89,
07/07 16Z,   1.80,   4.40,  99.90,   4.31,  -1.89,
07/07 17Z,   1.90,   6.97,  99.90,   6.98,  -1.89,
07/07 18Z,   1.90,   9.55,  99.90,   9.56,  -1.89,