EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
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
#Philadelphia, PA : 02/06/2025 15:22:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/05 00Z,   0.20,   5.18,   5.15,  99.90,  -0.23,  (max)
02/05 01Z,   0.10,   4.31,   4.19,  99.90,  -0.22,
02/05 02Z,   0.10,   3.17,   3.16,  99.90,  -0.11,
02/05 03Z,   0.10,   2.07,   2.17,  99.90,   0.00,
02/05 04Z,   0.10,   1.06,   1.16,  99.90,  -0.00,
02/05 05Z,   0.20,   0.20,   0.26,  99.90,  -0.14,
02/05 06Z,   0.20,  -0.35,  -0.16,  99.90,  -0.01,  (min)
02/05 07Z,   0.30,   0.08,   1.48,  99.90,   1.10,
02/05 08Z,   0.30,   1.70,   2.94,  99.90,   0.94,
02/05 09Z,   0.30,   3.54,   4.24,  99.90,   0.40,
02/05 10Z,   0.30,   4.77,   5.34,  99.90,   0.27,
02/05 11Z,   0.40,   5.53,   6.22,  99.90,   0.29,
02/05 12Z,   0.40,   5.78,   6.35,  99.90,   0.17,  (max)
02/05 13Z,   0.40,   5.24,   5.53,  99.90,  -0.11,
02/05 14Z,   0.40,   4.24,   4.43,  99.90,  -0.21,
02/05 15Z,   0.50,   3.21,   3.41,  99.90,  -0.30,
02/05 16Z,   0.50,   2.20,   2.39,  99.90,  -0.31,
02/05 17Z,   0.50,   1.21,   1.36,  99.90,  -0.35,
02/05 18Z,   0.40,   0.26,   0.47,  99.90,  -0.19,
02/05 19Z,   0.40,  -0.17,  -0.07,  99.90,  -0.30,  (min)
02/05 20Z,   0.40,   0.60,   1.24,  99.90,   0.24,
02/05 21Z,   0.40,   2.17,   2.79,  99.90,   0.22,
02/05 22Z,   0.40,   3.51,   3.96,  99.90,   0.05,
02/05 23Z,   0.40,   4.44,   4.91,  99.90,   0.07,
02/06 00Z,   0.40,   5.04,   5.58,  99.90,   0.14,  (max)
02/06 01Z,   0.40,   4.94,   5.33,  99.90,  -0.01,
02/06 02Z,   0.40,   4.11,   4.37,  99.90,  -0.14,
02/06 03Z,   0.40,   3.05,   3.38,  99.90,  -0.07,
02/06 04Z,   0.40,   2.03,   2.42,  99.90,  -0.01,
02/06 05Z,   0.40,   1.10,   1.44,  99.90,  -0.06,
02/06 06Z,   0.50,   0.28,   0.60,  99.90,  -0.18,
02/06 07Z,   0.60,  -0.23,   0.26,  99.90,  -0.11,  (min)
02/06 08Z,   0.60,   0.26,   1.91,  99.90,   1.05,
02/06 09Z,   0.60,   1.85,   3.43,  99.90,   0.98,
02/06 10Z,   0.60,   3.52,   4.75,  99.90,   0.63,
02/06 11Z,   0.60,   4.66,   5.78,  99.90,   0.52,
02/06 12Z,   0.60,   5.46,   6.65,  99.90,   0.59,
02/06 13Z,   0.60,   5.74,   6.94,  99.90,   0.60,  (max)
02/06 14Z,   0.70,   5.24,   6.43,  99.90,   0.49,
02/06 15Z,   0.70,   4.34,   5.41,  99.90,   0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 16Z,   0.80,   3.41,  99.90,   4.56,   0.35,
02/06 17Z,   0.80,   2.47,  99.90,   3.60,   0.33,
02/06 18Z,   0.90,   1.47,  99.90,   2.68,   0.32,
02/06 19Z,   0.90,   0.43,  99.90,   1.63,   0.30,
02/06 20Z,   0.90,  -0.07,  99.90,   1.11,   0.28,  (min)
02/06 21Z,   0.90,   0.62,  99.90,   1.78,   0.26,
02/06 22Z,   0.90,   2.01,  99.90,   3.14,   0.24,
02/06 23Z,   0.80,   3.20,  99.90,   4.22,   0.22,
02/07 00Z,   0.80,   4.17,  99.90,   5.17,   0.20,
02/07 01Z,   0.80,   4.86,  99.90,   5.84,   0.18,  (max)
02/07 02Z,   0.80,   4.80,  99.90,   5.76,   0.16,
02/07 03Z,   0.70,   4.03,  99.90,   4.87,   0.14,
02/07 04Z,   0.70,   3.07,  99.90,   3.91,   0.14,
02/07 05Z,   0.70,   2.12,  99.90,   2.96,   0.14,
02/07 06Z,   0.70,   1.24,  99.90,   2.08,   0.14,
02/07 07Z,   0.60,   0.39,  99.90,   1.14,   0.14,
02/07 08Z,   0.60,  -0.13,  99.90,   0.61,   0.14,  (min)
02/07 09Z,   0.60,   0.37,  99.90,   1.11,   0.14,
02/07 10Z,   0.60,   1.87,  99.90,   2.62,   0.14,
02/07 11Z,   0.60,   3.39,  99.90,   4.13,   0.14,
02/07 12Z,   0.60,   4.51,  99.90,   5.25,   0.14,
02/07 13Z,   0.50,   5.40,  99.90,   6.04,   0.14,
02/07 14Z,   0.50,   5.73,  99.90,   6.37,   0.14,  (max)
02/07 15Z,   0.50,   5.28,  99.90,   5.92,   0.14,
02/07 16Z,   0.50,   4.49,  99.90,   5.13,   0.14,
02/07 17Z,   0.40,   3.65,  99.90,   4.19,   0.14,
02/07 18Z,   0.40,   2.76,  99.90,   3.30,   0.14,
02/07 19Z,   0.40,   1.70,  99.90,   2.24,   0.14,
02/07 20Z,   0.30,   0.53,  99.90,   0.97,   0.14,
02/07 21Z,   0.20,  -0.05,  99.90,   0.29,   0.14,  (min)
02/07 22Z,   0.10,   0.56,  99.90,   0.80,   0.14,
02/07 23Z,   0.10,   1.80,  99.90,   2.04,   0.14,
02/08 00Z,   0.00,   2.94,  99.90,   3.08,   0.14,
02/08 01Z,   0.00,   4.01,  99.90,   4.15,   0.14,
02/08 02Z,   0.00,   4.80,  99.90,   4.94,   0.14,  (max)
02/08 03Z,   0.00,   4.76,  99.90,   4.91,   0.14,
02/08 04Z,  -0.10,   4.06,  99.90,   4.10,   0.14,
02/08 05Z,  -0.10,   3.17,  99.90,   3.21,   0.14,
02/08 06Z,  -0.10,   2.28,  99.90,   2.32,   0.14,
02/08 07Z,  -0.10,   1.40,  99.90,   1.44,   0.14,
02/08 08Z,   0.00,   0.48,  99.90,   0.62,   0.14,
02/08 09Z,   0.00,  -0.10,  99.90,   0.04,   0.14,  (min)
02/08 10Z,   0.00,   0.40,  99.90,   0.54,   0.14,
02/08 11Z,   0.00,   1.82,  99.90,   1.97,   0.14,
02/08 12Z,   0.00,   3.24,  99.90,   3.38,   0.14,
02/08 13Z,   0.00,   4.40,  99.90,   4.55,   0.14,
02/08 14Z,   0.00,   5.39,  99.90,   5.54,   0.14,
02/08 15Z,   0.00,   5.76,  99.90,   5.90,   0.14,  (max)
02/08 16Z,   0.00,   5.36,  99.90,   5.50,   0.14,
02/08 17Z,   0.00,   4.65,  99.90,   4.79,   0.14,
02/08 18Z,   0.00,   3.88,  99.90,   4.02,   0.14,
02/08 19Z,   0.00,   2.99,  99.90,   3.13,   0.14,
02/08 20Z,   0.00,   1.83,  99.90,   1.97,   0.14,
02/08 21Z,   0.00,   0.53,  99.90,   0.67,   0.14,
02/08 22Z,   0.00,  -0.10,  99.90,   0.04,   0.14,  (min)
02/08 23Z,   0.00,   0.48,  99.90,   0.62,   0.14,
02/09 00Z,   0.10,   1.64,  99.90,   1.88,   0.14,
02/09 01Z,   0.10,   2.80,  99.90,   3.04,   0.14,
02/09 02Z,   0.10,   4.00,  99.90,   4.25,   0.14,
02/09 03Z,   0.10,   4.85,  99.90,   5.10,   0.14,
02/09 04Z,   0.20,   4.82,  99.90,   5.16,   0.14,  (max)
02/09 05Z,   0.20,   4.15,  99.90,   4.49,   0.14,
02/09 06Z,   0.30,   3.31,  99.90,   3.75,   0.14,
02/09 07Z,   0.30,   2.43,  99.90,   2.87,   0.14,
02/09 08Z,   0.40,   1.50,  99.90,   2.04,   0.14,
02/09 09Z,   0.40,   0.48,  99.90,   1.02,   0.14,
02/09 10Z,   0.40,  -0.14,  99.90,   0.40,   0.14,  (min)
02/09 11Z,   0.50,   0.39,  99.90,   1.03,   0.14,
02/09 12Z,   0.50,   1.78,  99.90,   2.42,   0.14,
02/09 13Z,   0.50,   3.16,  99.90,   3.80,   0.14,
02/09 14Z,   0.50,   4.40,  99.90,   5.04,   0.14,
02/09 15Z,   0.50,   5.46,  99.90,   6.11,   0.14,
02/09 16Z,   0.40,   5.82,  99.90,   6.36,   0.14,  (max)
02/09 17Z,   0.40,   5.43,  99.90,   5.97,   0.14,
02/09 18Z,   0.30,   4.78,  99.90,   5.22,   0.14,
02/09 19Z,   0.20,   4.03,  99.90,   4.37,   0.14,
02/09 20Z,   0.20,   3.09,  99.90,   3.43,   0.14,
02/09 21Z,   0.10,   1.80,  99.90,   2.05,   0.14,
02/09 22Z,   0.00,   0.40,  99.90,   0.54,   0.14,
02/09 23Z,   0.00,  -0.19,  99.90,  -0.05,   0.14,  (min)
02/10 00Z,   0.00,   0.44,  99.90,   0.58,   0.14,
02/10 01Z,   0.00,   1.60,  99.90,   1.74,   0.14,
02/10 02Z,   0.10,   2.84,  99.90,   3.08,   0.14,
02/10 03Z,   0.10,   4.15,  99.90,   4.39,   0.14,
02/10 04Z,   0.20,   5.00,  99.90,   5.34,   0.14,  (max)
02/10 05Z,   0.20,   4.91,  99.90,   5.25,   0.14,
02/10 06Z,   0.20,   4.24,  99.90,   4.58,   0.14,
02/10 07Z,  99.90,   3.41,  99.90,  99.90,   0.14,
02/10 08Z,  99.90,   2.51,  99.90,  99.90,   0.14,
02/10 09Z,  99.90,   1.50,  99.90,  99.90,   0.14,
02/10 10Z,  99.90,   0.39,  99.90,  99.90,   0.14,
02/10 11Z,  99.90,  -0.21,  99.90,  99.90,   0.14,
02/10 12Z,  99.90,   0.42,  99.90,  99.90,   0.14,