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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Northwest
Alaska
Gulf of Alaska
Status
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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
#Ketchikan, AK : 02/11/2025 19:20:54 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 00Z,  -0.80,   2.73,   1.60,  99.90,  -0.33,
02/10 01Z,  -0.90,   0.27,  -0.81,  99.90,  -0.18,
02/10 02Z,  -0.80,  -0.59,  -1.65,  99.90,  -0.26,  (min)
02/10 03Z,  -0.80,   0.29,  -0.81,  99.90,  -0.30,
02/10 04Z,  -0.80,   2.63,   1.41,  99.90,  -0.42,
02/10 05Z,  -0.90,   5.83,   4.53,  99.90,  -0.40,
02/10 06Z,  -1.00,   9.15,   7.83,  99.90,  -0.32,
02/10 07Z,  -1.00,  11.87,  10.46,  99.90,  -0.41,
02/10 08Z,  -1.00,  13.41,  11.99,  99.90,  -0.42,
02/10 09Z,  -1.00,  13.46,  12.02,  99.90,  -0.44,  (max)
02/10 10Z,  -0.90,  12.11,  10.71,  99.90,  -0.50,
02/10 11Z,  -0.90,   9.82,   8.40,  99.90,  -0.52,
02/10 12Z,  -1.00,   7.30,   5.91,  99.90,  -0.39,
02/10 13Z,  -1.00,   5.35,   3.98,  99.90,  -0.37,
02/10 14Z,  -1.00,   4.57,   3.28,  99.90,  -0.29,  (min)
02/10 15Z,  -1.00,   5.24,   4.01,  99.90,  -0.23,
02/10 16Z,  -1.00,   7.20,   5.98,  99.90,  -0.22,
02/10 17Z,  -1.00,   9.97,   8.81,  99.90,  -0.16,
02/10 18Z,  -1.10,  12.89,  11.69,  99.90,  -0.10,
02/10 19Z,  -1.10,  15.20,  14.01,  99.90,  -0.09,
02/10 20Z,  -1.10,  16.24,  14.93,  99.90,  -0.21,  (max)
02/10 21Z,  -1.10,  15.60,  14.27,  99.90,  -0.23,
02/10 22Z,  -1.10,  13.22,  11.84,  99.90,  -0.28,
02/10 23Z,  -1.00,   9.51,   8.20,  99.90,  -0.31,
02/11 00Z,  -1.10,   5.28,   4.04,  99.90,  -0.14,
02/11 01Z,  -1.00,   1.54,   0.35,  99.90,  -0.19,
02/11 02Z,  -0.90,  -0.82,  -1.92,  99.90,  -0.20,
02/11 03Z,  -0.90,  -1.28,  -2.42,  99.90,  -0.24,  (min)
02/11 04Z,  -1.00,   0.19,  -1.05,  99.90,  -0.24,
02/11 05Z,  -1.00,   3.17,   1.83,  99.90,  -0.34,
02/11 06Z,  -1.00,   6.90,   5.55,  99.90,  -0.35,
02/11 07Z,  -1.00,  10.53,   9.16,  99.90,  -0.37,
02/11 08Z,  -1.00,  13.26,  11.86,  99.90,  -0.40,
02/11 09Z,  -0.90,  14.49,  13.14,  99.90,  -0.45,  (max)
02/11 10Z,  -0.90,  13.98,  12.63,  99.90,  -0.45,
02/11 11Z,  -0.90,  11.94,  10.59,  99.90,  -0.45,
02/11 12Z,  -0.80,   9.01,   7.66,  99.90,  -0.55,
02/11 13Z,  -0.80,   6.08,   4.71,  99.90,  -0.57,
02/11 14Z,  -0.80,   4.04,   2.73,  99.90,  -0.51,
02/11 15Z,  -0.80,   3.51,   2.36,  99.90,  -0.35,  (min)
02/11 16Z,  -0.90,   4.66,   3.70,  99.90,  -0.06,
02/11 17Z,  -0.90,   7.18,   6.30,  99.90,   0.02,
02/11 18Z,  -1.00,  10.45,   9.67,  99.90,   0.22,
02/11 19Z,  -0.90,  13.66,  12.87,  99.90,   0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/11 20Z,  -0.80,  15.97,  99.90,  15.24,   0.07,
02/11 21Z,  -0.70,  16.72,  99.90,  16.05,   0.03,  (max)
02/11 22Z,  -0.50,  15.54,  99.90,  15.03,  -0.01,
02/11 23Z,  -0.40,  12.53,  99.90,  12.08,  -0.05,
02/12 00Z,  -0.30,   8.29,  99.90,   7.89,  -0.09,
02/12 01Z,  -0.30,   3.81,  99.90,   3.37,  -0.13,
02/12 02Z,  -0.40,   0.20,  99.90,  -0.38,  -0.17,
02/12 03Z,  -0.40,  -1.66,  99.90,  -2.28,  -0.22,  (min)
02/12 04Z,  -0.50,  -1.38,  99.90,  -2.14,  -0.26,
02/12 05Z,  -0.60,   0.88,  99.90,  -0.01,  -0.30,
02/12 06Z,  -0.60,   4.51,  99.90,   3.57,  -0.34,
02/12 07Z,  -0.70,   8.60,  99.90,   7.52,  -0.38,
02/12 08Z,  -0.70,  12.24,  99.90,  11.16,  -0.38,
02/12 09Z,  -0.60,  14.60,  99.90,  13.62,  -0.38,
02/12 10Z,  -0.50,  15.16,  99.90,  14.28,  -0.38,  (max)
02/12 11Z,  -0.40,  13.84,  99.90,  13.06,  -0.38,
02/12 12Z,  -0.30,  11.04,  99.90,  10.36,  -0.38,
02/12 13Z,  -0.20,   7.60,  99.90,   7.01,  -0.38,
02/12 14Z,  -0.20,   4.54,  99.90,   3.96,  -0.38,
02/12 15Z,  -0.20,   2.79,  99.90,   2.20,  -0.38,  (min)
02/12 16Z,  -0.20,   2.82,  99.90,   2.24,  -0.38,
02/12 17Z,  -0.30,   4.63,  99.90,   3.95,  -0.38,
02/12 18Z,  -0.30,   7.74,  99.90,   7.05,  -0.38,
02/12 19Z,  -0.40,  11.35,  99.90,  10.56,  -0.38,
02/12 20Z,  -0.40,  14.56,  99.90,  13.78,  -0.38,
02/12 21Z,  -0.40,  16.55,  99.90,  15.77,  -0.38,
02/12 22Z,  -0.30,  16.70,  99.90,  16.02,  -0.38,  (max)
02/12 23Z,  -0.20,  14.79,  99.90,  14.21,  -0.38,
02/13 00Z,  -0.10,  11.13,  99.90,  10.65,  -0.38,
02/13 01Z,   0.00,   6.54,  99.90,   6.16,  -0.38,
02/13 02Z,   0.00,   2.16,  99.90,   1.78,  -0.38,
02/13 03Z,   0.00,  -0.90,  99.90,  -1.28,  -0.38,
02/13 04Z,   0.00,  -1.90,  99.90,  -2.28,  -0.38,  (min)
02/13 05Z,   0.00,  -0.67,  99.90,  -1.05,  -0.38,
02/13 06Z,   0.00,   2.39,  99.90,   2.01,  -0.38,
02/13 07Z,   0.00,   6.49,  99.90,   6.11,  -0.38,
02/13 08Z,   0.00,  10.65,  99.90,  10.27,  -0.38,
02/13 09Z,   0.00,  13.92,  99.90,  13.54,  -0.38,
02/13 10Z,   0.10,  15.55,  99.90,  15.27,  -0.38,  (max)
02/13 11Z,   0.10,  15.19,  99.90,  14.91,  -0.38,
02/13 12Z,   0.20,  12.96,  99.90,  12.78,  -0.38,
02/13 13Z,   0.20,   9.52,  99.90,   9.34,  -0.38,
02/13 14Z,   0.20,   5.86,  99.90,   5.68,  -0.38,
02/13 15Z,   0.20,   3.06,  99.90,   2.87,  -0.38,
02/13 16Z,   0.20,   1.90,  99.90,   1.72,  -0.38,  (min)
02/13 17Z,   0.10,   2.70,  99.90,   2.42,  -0.38,
02/13 18Z,   0.10,   5.19,  99.90,   4.91,  -0.38,
02/13 19Z,   0.00,   8.72,  99.90,   8.34,  -0.38,
02/13 20Z,   0.00,  12.40,  99.90,  12.02,  -0.38,
02/13 21Z,   0.10,  15.31,  99.90,  15.03,  -0.38,
02/13 22Z,   0.10,  16.67,  99.90,  16.39,  -0.38,  (max)
02/13 23Z,   0.30,  16.01,  99.90,  15.93,  -0.38,
02/14 00Z,   0.40,  13.34,  99.90,  13.36,  -0.38,
02/14 01Z,   0.40,   9.21,  99.90,   9.23,  -0.38,
02/14 02Z,   0.40,   4.63,  99.90,   4.64,  -0.38,
02/14 03Z,   0.30,   0.77,  99.90,   0.69,  -0.38,
02/14 04Z,   0.20,  -1.37,  99.90,  -1.55,  -0.38,
02/14 05Z,   0.00,  -1.30,  99.90,  -1.68,  -0.38,  (min)
02/14 06Z,   0.00,   0.88,  99.90,   0.50,  -0.38,
02/14 07Z,  -0.10,   4.57,  99.90,   4.09,  -0.38,
02/14 08Z,  -0.10,   8.83,  99.90,   8.35,  -0.38,
02/14 09Z,  -0.10,  12.68,  99.90,  12.20,  -0.38,
02/14 10Z,   0.00,  15.22,  99.90,  14.83,  -0.38,
02/14 11Z,   0.00,  15.86,  99.90,  15.48,  -0.38,  (max)
02/14 12Z,   0.00,  14.48,  99.90,  14.09,  -0.38,
02/14 13Z,   0.10,  11.45,  99.90,  11.17,  -0.38,
02/14 14Z,   0.10,   7.65,  99.90,   7.37,  -0.38,
02/14 15Z,   0.00,   4.15,  99.90,   3.77,  -0.38,
02/14 16Z,   0.00,   1.94,  99.90,   1.56,  -0.38,
02/14 17Z,  -0.10,   1.60,  99.90,   1.12,  -0.38,  (min)
02/14 18Z,  -0.20,   3.18,  99.90,   2.60,  -0.38,
02/14 19Z,  -0.20,   6.20,  99.90,   5.62,  -0.38,
02/14 20Z,  -0.30,   9.89,  99.90,   9.21,  -0.38,
02/14 21Z,  -0.30,  13.32,  99.90,  12.64,  -0.38,
02/14 22Z,  -0.20,  15.63,  99.90,  15.05,  -0.38,
02/14 23Z,  -0.10,  16.15,  99.90,  15.67,  -0.38,  (max)
02/15 00Z,   0.00,  14.65,  99.90,  14.27,  -0.38,
02/15 01Z,   0.00,  11.39,  99.90,  11.01,  -0.38,
02/15 02Z,   0.00,   7.13,  99.90,   6.75,  -0.38,
02/15 03Z,   0.00,   2.98,  99.90,   2.60,  -0.38,
02/15 04Z,  -0.10,   0.03,  99.90,  -0.45,  -0.38,
02/15 05Z,  -0.30,  -0.98,  99.90,  -1.66,  -0.38,  (min)
02/15 06Z,  -0.30,   0.17,  99.90,  -0.51,  -0.38,
02/15 07Z,  -0.40,   3.12,  99.90,   2.34,  -0.38,
02/15 08Z,  -0.30,   7.10,  99.90,   6.42,  -0.38,
02/15 09Z,  -0.20,  11.15,  99.90,  10.57,  -0.38,
02/15 10Z,  -0.20,  14.31,  99.90,  13.73,  -0.38,
02/15 11Z,  -0.10,  15.85,  99.90,  15.37,  -0.38,  (max)
02/15 12Z,  -0.10,  15.40,  99.90,  14.92,  -0.38,