EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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Alaska
Gulf of Alaska
Status
Stations
Cherry Point, WA
Friday Harbor WA
Port Townsend
Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
South Beach, OR
Charleston, OR
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
#Seattle, WA : 02/11/2025 19:20:54 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 00Z,  -0.30,   7.94,   7.33,  99.90,  -0.31,
02/10 01Z,  -0.30,   5.70,   5.14,  99.90,  -0.26,
02/10 02Z,  -0.30,   3.09,   2.47,  99.90,  -0.32,
02/10 03Z,  -0.30,   0.70,  -0.07,  99.90,  -0.47,
02/10 04Z,  -0.30,  -0.87,  -1.72,  99.90,  -0.55,
02/10 05Z,  -0.30,  -1.22,  -2.17,  99.90,  -0.65,  (min)
02/10 06Z,  -0.30,  -0.35,  -1.21,  99.90,  -0.56,
02/10 07Z,  -0.30,   1.53,   0.69,  99.90,  -0.54,
02/10 08Z,  -0.30,   4.03,   3.40,  99.90,  -0.33,
02/10 09Z,  -0.30,   6.67,   6.22,  99.90,  -0.15,
02/10 10Z,  -0.30,   8.99,   8.65,  99.90,  -0.04,
02/10 11Z,  -0.30,  10.73,  10.28,  99.90,  -0.15,
02/10 12Z,  -0.40,  11.79,  11.16,  99.90,  -0.23,
02/10 13Z,  -0.40,  12.08,  11.23,  99.90,  -0.45,  (max)
02/10 14Z,  -0.40,  11.54,  10.74,  99.90,  -0.40,
02/10 15Z,  -0.40,  10.35,   9.83,  99.90,  -0.12,
02/10 16Z,  -0.40,   8.97,   8.65,  99.90,   0.08,
02/10 17Z,  -0.40,   7.90,   7.66,  99.90,   0.16,
02/10 18Z,  -0.40,   7.44,   7.28,  99.90,   0.24,  (min)
02/10 19Z,  -0.40,   7.68,   7.55,  99.90,   0.27,
02/10 20Z,  -0.40,   8.49,   8.25,  99.90,   0.16,
02/10 21Z,  -0.40,   9.52,   9.03,  99.90,  -0.09,
02/10 22Z,  -0.40,  10.25,   9.72,  99.90,  -0.13,
02/10 23Z,  -0.40,  10.28,   9.83,  99.90,  -0.05,  (max)
02/11 00Z,  -0.30,   9.45,   9.08,  99.90,  -0.07,
02/11 01Z,  -0.30,   7.77,   7.39,  99.90,  -0.08,
02/11 02Z,  -0.30,   5.40,   4.95,  99.90,  -0.15,
02/11 03Z,  -0.30,   2.71,   2.12,  99.90,  -0.29,
02/11 04Z,  -0.30,   0.33,  -0.43,  99.90,  -0.46,
02/11 05Z,  -0.30,  -1.07,  -1.98,  99.90,  -0.61,
02/11 06Z,  -0.30,  -1.17,  -2.17,  99.90,  -0.70,  (min)
02/11 07Z,  -0.30,   0.01,  -0.90,  99.90,  -0.61,
02/11 08Z,  -0.30,   2.17,   1.27,  99.90,  -0.60,
02/11 09Z,  -0.30,   4.87,   4.14,  99.90,  -0.43,
02/11 10Z,  -0.30,   7.58,   7.04,  99.90,  -0.24,
02/11 11Z,  -0.30,   9.82,   9.27,  99.90,  -0.25,
02/11 12Z,  -0.50,  11.36,  10.65,  99.90,  -0.21,
02/11 13Z,  -0.50,  12.11,  11.22,  99.90,  -0.39,  (max)
02/11 14Z,  -0.50,  11.99,  10.94,  99.90,  -0.55,
02/11 15Z,  -0.50,  11.03,  10.20,  99.90,  -0.33,
02/11 16Z,  -0.50,   9.52,   8.99,  99.90,  -0.03,
02/11 17Z,  -0.50,   8.01,   7.68,  99.90,   0.17,
02/11 18Z,  -0.50,   7.00,   6.77,  99.90,   0.27,
02/11 19Z,  -0.40,   6.75,   6.69,  99.90,   0.34,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/11 20Z,  -0.40,   7.27,  99.90,   7.16,   0.29,
02/11 21Z,  -0.40,   8.34,  99.90,   8.18,   0.24,
02/11 22Z,  -0.40,   9.52,  99.90,   9.31,   0.20,
02/11 23Z,  -0.40,  10.27,  99.90,  10.02,   0.15,  (max)
02/12 00Z,  -0.40,  10.22,  99.90,   9.92,   0.10,
02/12 01Z,  -0.40,   9.24,  99.90,   8.89,   0.05,
02/12 02Z,  -0.40,   7.40,  99.90,   7.01,   0.00,
02/12 03Z,  -0.40,   4.91,  99.90,   4.46,  -0.05,
02/12 04Z,  -0.40,   2.22,  99.90,   1.73,  -0.09,
02/12 05Z,  -0.40,   0.03,  99.90,  -0.52,  -0.14,
02/12 06Z,  -0.30,  -1.05,  99.90,  -1.54,  -0.19,  (min)
02/12 07Z,  -0.30,  -0.74,  99.90,  -1.28,  -0.24,
02/12 08Z,  -0.30,   0.82,  99.90,   0.28,  -0.24,
02/12 09Z,  -0.30,   3.26,  99.90,   2.72,  -0.24,
02/12 10Z,  -0.30,   6.08,  99.90,   5.54,  -0.24,
02/12 11Z,  -0.30,   8.70,  99.90,   8.16,  -0.24,
02/12 12Z,  -0.30,  10.68,  99.90,  10.14,  -0.24,
02/12 13Z,  -0.30,  11.83,  99.90,  11.29,  -0.24,
02/12 14Z,  -0.30,  12.10,  99.90,  11.56,  -0.24,  (max)
02/12 15Z,  -0.20,  11.48,  99.90,  11.04,  -0.24,
02/12 16Z,  -0.20,  10.10,  99.90,   9.66,  -0.24,
02/12 17Z,  -0.20,   8.36,  99.90,   7.92,  -0.24,
02/12 18Z,  -0.20,   6.88,  99.90,   6.44,  -0.24,
02/12 19Z,  -0.20,   6.10,  99.90,   5.66,  -0.24,  (min)
02/12 20Z,  -0.20,   6.19,  99.90,   5.75,  -0.24,
02/12 21Z,  -0.20,   7.04,  99.90,   6.60,  -0.24,
02/12 22Z,  -0.20,   8.33,  99.90,   7.89,  -0.24,
02/12 23Z,  -0.10,   9.58,  99.90,   9.24,  -0.24,
02/13 00Z,  -0.10,  10.25,  99.90,   9.91,  -0.24,  (max)
02/13 01Z,  -0.10,  10.02,  99.90,   9.68,  -0.24,
02/13 02Z,  -0.10,   8.84,  99.90,   8.51,  -0.24,
02/13 03Z,  -0.10,   6.85,  99.90,   6.51,  -0.24,
02/13 04Z,  -0.10,   4.32,  99.90,   3.98,  -0.24,
02/13 05Z,  -0.10,   1.78,  99.90,   1.44,  -0.24,
02/13 06Z,   0.00,  -0.05,  99.90,  -0.29,  -0.24,
02/13 07Z,   0.00,  -0.64,  99.90,  -0.88,  -0.24,  (min)
02/13 08Z,   0.00,   0.15,  99.90,  -0.09,  -0.24,
02/13 09Z,   0.00,   2.09,  99.90,   1.85,  -0.24,
02/13 10Z,   0.00,   4.72,  99.90,   4.48,  -0.24,
02/13 11Z,   0.00,   7.50,  99.90,   7.26,  -0.24,
02/13 12Z,   0.00,   9.86,  99.90,   9.62,  -0.24,
02/13 13Z,   0.00,  11.41,  99.90,  11.17,  -0.24,
02/13 14Z,   0.00,  12.03,  99.90,  11.79,  -0.24,  (max)
02/13 15Z,   0.10,  11.73,  99.90,  11.59,  -0.24,
02/13 16Z,   0.10,  10.58,  99.90,  10.44,  -0.24,
02/13 17Z,   0.10,   8.84,  99.90,   8.70,  -0.24,
02/13 18Z,   0.20,   7.02,  99.90,   6.98,  -0.24,
02/13 19Z,   0.20,   5.73,  99.90,   5.69,  -0.24,
02/13 20Z,   0.20,   5.31,  99.90,   5.27,  -0.24,  (min)
02/13 21Z,   0.20,   5.79,  99.90,   5.75,  -0.24,
02/13 22Z,   0.20,   6.95,  99.90,   6.91,  -0.24,
02/13 23Z,   0.20,   8.40,  99.90,   8.36,  -0.24,
02/14 00Z,   0.20,   9.61,  99.90,   9.57,  -0.24,
02/14 01Z,   0.20,  10.11,  99.90,  10.07,  -0.24,  (max)
02/14 02Z,   0.20,   9.66,  99.90,   9.62,  -0.24,
02/14 03Z,   0.20,   8.30,  99.90,   8.26,  -0.24,
02/14 04Z,   0.20,   6.23,  99.90,   6.19,  -0.24,
02/14 05Z,   0.20,   3.80,  99.90,   3.76,  -0.24,
02/14 06Z,   0.30,   1.59,  99.90,   1.65,  -0.24,
02/14 07Z,   0.30,   0.26,  99.90,   0.32,  -0.24,
02/14 08Z,   0.30,   0.24,  99.90,   0.30,  -0.24,  (min)
02/14 09Z,   0.30,   1.51,  99.90,   1.57,  -0.24,
02/14 10Z,   0.30,   3.72,  99.90,   3.78,  -0.24,
02/14 11Z,   0.30,   6.38,  99.90,   6.44,  -0.24,
02/14 12Z,   0.30,   8.95,  99.90,   9.01,  -0.24,
02/14 13Z,   0.30,  10.88,  99.90,  10.94,  -0.24,
02/14 14Z,   0.30,  11.86,  99.90,  11.92,  -0.24,  (max)
02/14 15Z,   0.30,  11.85,  99.90,  11.91,  -0.24,
02/14 16Z,   0.30,  10.95,  99.90,  11.01,  -0.24,
02/14 17Z,   0.30,   9.33,  99.90,   9.39,  -0.24,
02/14 18Z,   0.20,   7.37,  99.90,   7.33,  -0.24,
02/14 19Z,   0.20,   5.64,  99.90,   5.60,  -0.24,
02/14 20Z,   0.20,   4.67,  99.90,   4.63,  -0.24,
02/14 21Z,   0.10,   4.68,  99.90,   4.54,  -0.24,  (min)
02/14 22Z,   0.10,   5.55,  99.90,   5.41,  -0.24,
02/14 23Z,   0.10,   6.95,  99.90,   6.81,  -0.24,
02/15 00Z,   0.10,   8.47,  99.90,   8.33,  -0.24,
02/15 01Z,   0.00,   9.57,  99.90,   9.33,  -0.24,
02/15 02Z,   0.00,   9.85,  99.90,   9.61,  -0.24,  (max)
02/15 03Z,   0.00,   9.20,  99.90,   8.96,  -0.24,
02/15 04Z,   0.00,   7.74,  99.90,   7.50,  -0.24,
02/15 05Z,   0.00,   5.72,  99.90,   5.48,  -0.24,
02/15 06Z,   0.00,   3.55,  99.90,   3.31,  -0.24,
02/15 07Z,   0.00,   1.81,  99.90,   1.57,  -0.24,
02/15 08Z,   0.00,   1.07,  99.90,   0.83,  -0.24,  (min)
02/15 09Z,  -0.10,   1.59,  99.90,   1.25,  -0.24,
02/15 10Z,  -0.10,   3.22,  99.90,   2.88,  -0.24,
02/15 11Z,  -0.10,   5.53,  99.90,   5.19,  -0.24,
02/15 12Z,  -0.20,   8.04,  99.90,   7.60,  -0.24,