EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Alaska
Gulf of Alaska
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Friday Harbor WA
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Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
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Port Orford, OR
Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#Crescent City, CA : 07/06/2025 14:20:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 18Z,   0.00,   3.19,   3.18,  99.90,  -0.01,
07/04 19Z,   0.00,   2.84,   2.70,  99.90,  -0.14,
07/04 20Z,   0.00,   2.72,   2.56,  99.90,  -0.16,  (min)
07/04 21Z,   0.00,   2.90,   2.73,  99.90,  -0.17,
07/04 22Z,   0.00,   3.42,   3.13,  99.90,  -0.29,
07/04 23Z,   0.00,   4.18,   3.91,  99.90,  -0.27,
07/05 00Z,  -0.10,   5.04,   4.72,  99.90,  -0.22,
07/05 01Z,  -0.10,   5.79,   5.62,  99.90,  -0.07,
07/05 02Z,  -0.10,   6.26,   6.17,  99.90,   0.01,  (max)
07/05 03Z,  -0.10,   6.30,   6.04,  99.90,  -0.16,
07/05 04Z,  -0.10,   5.88,   5.78,  99.90,  -0.00,
07/05 05Z,  -0.10,   5.05,   4.84,  99.90,  -0.11,
07/05 06Z,  -0.10,   3.95,   3.86,  99.90,   0.01,
07/05 07Z,  -0.10,   2.79,   2.60,  99.90,  -0.09,
07/05 08Z,  -0.10,   1.78,   1.42,  99.90,  -0.26,
07/05 09Z,  -0.10,   1.11,   0.85,  99.90,  -0.16,
07/05 10Z,  -0.10,   0.87,   0.68,  99.90,  -0.09,  (min)
07/05 11Z,  -0.10,   1.08,   0.87,  99.90,  -0.11,
07/05 12Z,  -0.10,   1.65,   1.48,  99.90,  -0.07,
07/05 13Z,  -0.10,   2.42,   2.17,  99.90,  -0.15,
07/05 14Z,   0.00,   3.19,   3.04,  99.90,  -0.15,
07/05 15Z,  -0.10,   3.79,   3.78,  99.90,   0.09,
07/05 16Z,  -0.10,   4.12,   4.08,  99.90,   0.06,  (max)
07/05 17Z,  -0.10,   4.14,   3.81,  99.90,  -0.23,
07/05 18Z,  -0.10,   3.92,   3.73,  99.90,  -0.09,
07/05 19Z,  -0.10,   3.58,   3.48,  99.90,  -0.00,
07/05 20Z,  -0.20,   3.30,   3.17,  99.90,   0.07,
07/05 21Z,  -0.20,   3.21,   3.14,  99.90,   0.13,
07/05 22Z,  -0.10,   3.42,   3.13,  99.90,  -0.19,  (min)
07/05 23Z,  -0.10,   3.93,   3.71,  99.90,  -0.12,
07/06 00Z,  -0.10,   4.65,   4.25,  99.90,  -0.30,
07/06 01Z,  -0.10,   5.44,   5.21,  99.90,  -0.13,
07/06 02Z,  -0.10,   6.10,   5.84,  99.90,  -0.16,
07/06 03Z,  -0.10,   6.44,   6.23,  99.90,  -0.11,  (max)
07/06 04Z,  -0.10,   6.34,   6.18,  99.90,  -0.06,
07/06 05Z,  -0.10,   5.76,   5.53,  99.90,  -0.13,
07/06 06Z,   0.00,   4.78,   4.84,  99.90,   0.06,
07/06 07Z,   0.00,   3.55,   3.38,  99.90,  -0.17,
07/06 08Z,   0.00,   2.29,   2.13,  99.90,  -0.16,
07/06 09Z,   0.00,   1.24,   1.18,  99.90,  -0.06,
07/06 10Z,   0.00,   0.58,   0.47,  99.90,  -0.11,
07/06 11Z,   0.00,   0.42,   0.33,  99.90,  -0.09,  (min)
07/06 12Z,   0.00,   0.74,   0.72,  99.90,  -0.02,
07/06 13Z,   0.00,   1.45,   1.51,  99.90,   0.06,
07/06 14Z,   0.00,   2.36,   2.26,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 15Z,   0.00,   3.26,  99.90,   3.17,  -0.09,
07/06 16Z,   0.00,   3.97,  99.90,   3.89,  -0.09,
07/06 17Z,   0.00,   4.37,  99.90,   4.29,  -0.08,
07/06 18Z,   0.00,   4.43,  99.90,   4.36,  -0.07,  (max)
07/06 19Z,   0.00,   4.21,  99.90,   4.15,  -0.06,
07/06 20Z,   0.10,   3.88,  99.90,   3.92,  -0.05,
07/06 21Z,   0.10,   3.60,  99.90,   3.65,  -0.05,
07/06 22Z,   0.10,   3.52,  99.90,   3.58,  -0.04,  (min)
07/06 23Z,   0.10,   3.75,  99.90,   3.82,  -0.03,
07/07 00Z,   0.10,   4.28,  99.90,   4.36,  -0.02,
07/07 01Z,   0.10,   5.02,  99.90,   5.11,  -0.01,
07/07 02Z,   0.10,   5.79,  99.90,   5.88,  -0.01,
07/07 03Z,   0.10,   6.38,  99.90,   6.48,  -0.01,
07/07 04Z,   0.20,   6.61,  99.90,   6.81,  -0.01,  (max)
07/07 05Z,   0.10,   6.36,  99.90,   6.45,  -0.01,
07/07 06Z,   0.10,   5.60,  99.90,   5.70,  -0.01,
07/07 07Z,   0.10,   4.44,  99.90,   4.53,  -0.01,
07/07 08Z,   0.20,   3.06,  99.90,   3.26,  -0.01,
07/07 09Z,   0.20,   1.72,  99.90,   1.92,  -0.01,
07/07 10Z,   0.20,   0.66,  99.90,   0.86,  -0.01,
07/07 11Z,   0.20,   0.08,  99.90,   0.27,  -0.01,
07/07 12Z,   0.20,   0.05,  99.90,   0.24,  -0.01,  (min)
07/07 13Z,   0.20,   0.55,  99.90,   0.75,  -0.01,
07/07 14Z,   0.20,   1.44,  99.90,   1.64,  -0.01,
07/07 15Z,   0.20,   2.52,  99.90,   2.71,  -0.01,
07/07 16Z,   0.20,   3.53,  99.90,   3.72,  -0.01,
07/07 17Z,   0.20,   4.29,  99.90,   4.48,  -0.01,
07/07 18Z,   0.20,   4.67,  99.90,   4.87,  -0.01,
07/07 19Z,   0.20,   4.68,  99.90,   4.87,  -0.01,  (max)
07/07 20Z,   0.20,   4.40,  99.90,   4.60,  -0.01,
07/07 21Z,   0.10,   4.02,  99.90,   4.11,  -0.01,
07/07 22Z,   0.20,   3.71,  99.90,   3.91,  -0.01,
07/07 23Z,   0.20,   3.66,  99.90,   3.86,  -0.01,  (min)
07/08 00Z,   0.20,   3.95,  99.90,   4.14,  -0.01,
07/08 01Z,   0.10,   4.55,  99.90,   4.64,  -0.01,
07/08 02Z,   0.20,   5.34,  99.90,   5.53,  -0.01,
07/08 03Z,   0.20,   6.12,  99.90,   6.31,  -0.01,
07/08 04Z,   0.20,   6.66,  99.90,   6.85,  -0.01,
07/08 05Z,   0.10,   6.77,  99.90,   6.86,  -0.01,  (max)
07/08 06Z,   0.10,   6.33,  99.90,   6.42,  -0.01,
07/08 07Z,   0.10,   5.37,  99.90,   5.46,  -0.01,
07/08 08Z,   0.10,   4.01,  99.90,   4.10,  -0.01,
07/08 09Z,   0.10,   2.49,  99.90,   2.59,  -0.01,
07/08 10Z,   0.10,   1.10,  99.90,   1.19,  -0.01,
07/08 11Z,   0.10,   0.08,  99.90,   0.18,  -0.01,
07/08 12Z,   0.10,  -0.37,  99.90,  -0.28,  -0.01,  (min)
07/08 13Z,   0.10,  -0.20,  99.90,  -0.10,  -0.01,
07/08 14Z,   0.10,   0.53,  99.90,   0.62,  -0.01,
07/08 15Z,   0.10,   1.63,  99.90,   1.72,  -0.01,
07/08 16Z,   0.00,   2.84,  99.90,   2.84,  -0.01,
07/08 17Z,   0.00,   3.92,  99.90,   3.91,  -0.01,
07/08 18Z,   0.00,   4.65,  99.90,   4.65,  -0.01,
07/08 19Z,   0.00,   4.95,  99.90,   4.95,  -0.01,  (max)
07/08 20Z,   0.00,   4.84,  99.90,   4.83,  -0.01,
07/08 21Z,   0.00,   4.44,  99.90,   4.44,  -0.01,
07/08 22Z,   0.00,   3.99,  99.90,   3.98,  -0.01,
07/08 23Z,   0.00,   3.68,  99.90,   3.67,  -0.01,  (min)
07/09 00Z,   0.00,   3.69,  99.90,   3.68,  -0.01,
07/09 01Z,   0.00,   4.08,  99.90,   4.07,  -0.01,
07/09 02Z,   0.00,   4.79,  99.90,   4.78,  -0.01,
07/09 03Z,   0.00,   5.66,  99.90,   5.66,  -0.01,
07/09 04Z,   0.00,   6.46,  99.90,   6.45,  -0.01,
07/09 05Z,   0.00,   6.92,  99.90,   6.92,  -0.01,  (max)
07/09 06Z,   0.00,   6.87,  99.90,   6.86,  -0.01,
07/09 07Z,   0.00,   6.22,  99.90,   6.21,  -0.01,
07/09 08Z,   0.00,   5.02,  99.90,   5.02,  -0.01,
07/09 09Z,   0.00,   3.47,  99.90,   3.47,  -0.01,
07/09 10Z,   0.00,   1.84,  99.90,   1.84,  -0.01,
07/09 11Z,   0.00,   0.44,  99.90,   0.44,  -0.01,
07/09 12Z,   0.00,  -0.46,  99.90,  -0.47,  -0.01,
07/09 13Z,   0.00,  -0.71,  99.90,  -0.71,  -0.01,  (min)
07/09 14Z,   0.00,  -0.28,  99.90,  -0.29,  -0.01,
07/09 15Z,   0.00,   0.69,  99.90,   0.69,  -0.01,
07/09 16Z,   0.00,   1.98,  99.90,   1.98,  -0.01,
07/09 17Z,   0.00,   3.30,  99.90,   3.29,  -0.01,
07/09 18Z,   0.00,   4.37,  99.90,   4.36,  -0.01,
07/09 19Z,   0.00,   5.00,  99.90,   4.99,  -0.01,
07/09 20Z,   0.00,   5.14,  99.90,   5.13,  -0.01,  (max)
07/09 21Z,   0.00,   4.85,  99.90,   4.85,  -0.01,
07/09 22Z,   0.00,   4.34,  99.90,   4.33,  -0.01,
07/09 23Z,   0.00,   3.83,  99.90,   3.82,  -0.01,
07/10 00Z,   0.00,   3.55,  99.90,   3.55,  -0.01,  (min)
07/10 01Z,   0.00,   3.67,  99.90,   3.66,  -0.01,
07/10 02Z,   0.00,   4.20,  99.90,   4.20,  -0.01,
07/10 03Z,   0.00,   5.05,  99.90,   5.05,  -0.01,
07/10 04Z,   0.00,   6.00,  99.90,   6.00,  -0.01,
07/10 05Z,   0.00,   6.78,  99.90,   6.78,  -0.01,
07/10 06Z,   0.00,   7.13,  99.90,   7.13,  -0.01,