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 : 02/09/2025 18:21:41 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 00Z,   0.00,   2.94,   2.43,  99.90,  -0.51,
02/08 01Z,   0.00,   4.01,   3.48,  99.90,  -0.53,
02/08 02Z,   0.00,   4.80,   4.24,  99.90,  -0.56,
02/08 03Z,   0.00,   4.76,   4.69,  99.90,  -0.07,  (max)
02/08 04Z,   0.00,   4.06,   4.21,  99.90,   0.15,
02/08 05Z,   0.00,   3.17,   3.24,  99.90,   0.07,
02/08 06Z,   0.00,   2.28,   2.25,  99.90,  -0.03,
02/08 07Z,   0.00,   1.40,   1.26,  99.90,  -0.14,
02/08 08Z,   0.00,   0.48,   0.26,  99.90,  -0.22,
02/08 09Z,   0.00,  -0.10,  -0.45,  99.90,  -0.35,  (min)
02/08 10Z,   0.00,   0.40,   0.79,  99.90,   0.39,
02/08 11Z,   0.00,   1.82,   2.39,  99.90,   0.57,
02/08 12Z,   0.00,   3.24,   3.72,  99.90,   0.48,
02/08 13Z,   0.00,   4.40,   4.93,  99.90,   0.53,
02/08 14Z,   0.00,   5.39,   6.00,  99.90,   0.61,
02/08 15Z,   0.00,   5.76,   6.46,  99.90,   0.70,  (max)
02/08 16Z,   0.00,   5.36,   6.08,  99.90,   0.72,
02/08 17Z,   0.00,   4.65,   5.04,  99.90,   0.39,
02/08 18Z,   0.10,   3.88,   3.95,  99.90,  -0.03,
02/08 19Z,   0.10,   2.99,   2.94,  99.90,  -0.15,
02/08 20Z,   0.10,   1.83,   1.89,  99.90,  -0.04,
02/08 21Z,   0.10,   0.53,   0.92,  99.90,   0.29,
02/08 22Z,   0.10,  -0.10,   0.14,  99.90,   0.14,  (min)
02/08 23Z,   0.10,   0.48,   0.41,  99.90,  -0.17,
02/09 00Z,   0.20,   1.64,   2.20,  99.90,   0.36,
02/09 01Z,   0.20,   2.80,   3.43,  99.90,   0.43,
02/09 02Z,   0.20,   4.00,   4.49,  99.90,   0.29,
02/09 03Z,   0.30,   4.85,   5.33,  99.90,   0.18,
02/09 04Z,   0.30,   4.82,   5.86,  99.90,   0.74,  (max)
02/09 05Z,   0.30,   4.15,   5.62,  99.90,   1.17,
02/09 06Z,   0.50,   3.31,   4.64,  99.90,   0.83,
02/09 07Z,   0.60,   2.43,   3.52,  99.90,   0.49,
02/09 08Z,   0.60,   1.50,   2.54,  99.90,   0.44,
02/09 09Z,   0.60,   0.48,   1.59,  99.90,   0.51,
02/09 10Z,   0.60,  -0.14,   0.83,  99.90,   0.37,  (min)
02/09 11Z,   0.60,   0.39,   1.51,  99.90,   0.52,
02/09 12Z,   0.70,   1.78,   3.15,  99.90,   0.67,
02/09 13Z,   0.70,   3.16,   4.44,  99.90,   0.58,
02/09 14Z,   0.70,   4.40,   5.56,  99.90,   0.46,
02/09 15Z,   0.70,   5.46,   6.49,  99.90,   0.33,
02/09 16Z,   0.70,   5.82,   7.04,  99.90,   0.52,  (max)
02/09 17Z,   0.60,   5.43,   6.68,  99.90,   0.65,
02/09 18Z,   0.60,   4.78,   5.46,  99.90,   0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 19Z,   0.50,   4.03,  99.90,   4.62,   0.09,
02/09 20Z,   0.40,   3.09,  99.90,   3.59,   0.10,
02/09 21Z,   0.40,   1.80,  99.90,   2.31,   0.10,
02/09 22Z,   0.30,   0.40,  99.90,   0.82,   0.11,
02/09 23Z,   0.30,  -0.19,  99.90,   0.23,   0.12,  (min)
02/10 00Z,   0.20,   0.44,  99.90,   0.76,   0.13,
02/10 01Z,   0.20,   1.60,  99.90,   1.94,   0.13,
02/10 02Z,   0.20,   2.84,  99.90,   3.18,   0.14,
02/10 03Z,   0.30,   4.15,  99.90,   4.60,   0.15,
02/10 04Z,   0.30,   5.00,  99.90,   5.45,   0.16,
02/10 05Z,   0.40,   4.91,  99.90,   5.47,   0.16,  (max)
02/10 06Z,   0.50,   4.24,  99.90,   4.91,   0.17,
02/10 07Z,   0.50,   3.41,  99.90,   4.08,   0.17,
02/10 08Z,   0.50,   2.51,  99.90,   3.18,   0.17,
02/10 09Z,   0.60,   1.50,  99.90,   2.27,   0.17,
02/10 10Z,   0.60,   0.39,  99.90,   1.16,   0.17,
02/10 11Z,   0.60,  -0.21,  99.90,   0.56,   0.17,  (min)
02/10 12Z,   0.60,   0.42,  99.90,   1.18,   0.17,
02/10 13Z,   0.60,   1.82,  99.90,   2.59,   0.17,
02/10 14Z,   0.60,   3.20,  99.90,   3.97,   0.17,
02/10 15Z,   0.50,   4.52,  99.90,   5.19,   0.17,
02/10 16Z,   0.50,   5.60,  99.90,   6.27,   0.17,
02/10 17Z,   0.50,   5.88,  99.90,   6.55,   0.17,  (max)
02/10 18Z,   0.50,   5.46,  99.90,   6.13,   0.17,
02/10 19Z,   0.50,   4.80,  99.90,   5.47,   0.17,
02/10 20Z,   0.50,   4.03,  99.90,   4.70,   0.17,
02/10 21Z,   0.40,   3.01,  99.90,   3.58,   0.17,
02/10 22Z,   0.40,   1.62,  99.90,   2.18,   0.17,
02/10 23Z,   0.40,   0.20,  99.90,   0.77,   0.17,
02/11 00Z,   0.40,  -0.25,  99.90,   0.32,   0.17,  (min)
02/11 01Z,   0.40,   0.51,  99.90,   1.08,   0.17,
02/11 02Z,   0.40,   1.73,  99.90,   2.30,   0.17,
02/11 03Z,   0.40,   3.05,  99.90,   3.62,   0.17,
02/11 04Z,   0.50,   4.41,  99.90,   5.08,   0.17,
02/11 05Z,   0.50,   5.17,  99.90,   5.84,   0.17,  (max)
02/11 06Z,   0.50,   4.97,  99.90,   5.64,   0.17,
02/11 07Z,   0.50,   4.26,  99.90,   4.93,   0.17,
02/11 08Z,   0.50,   3.41,  99.90,   4.07,   0.17,
02/11 09Z,   0.50,   2.47,  99.90,   3.14,   0.17,
02/11 10Z,   0.50,   1.38,  99.90,   2.05,   0.17,
02/11 11Z,   0.50,   0.23,  99.90,   0.90,   0.17,
02/11 12Z,   0.50,  -0.25,  99.90,   0.42,   0.17,  (min)
02/11 13Z,   0.50,   0.54,  99.90,   1.21,   0.17,
02/11 14Z,   0.50,   1.99,  99.90,   2.66,   0.17,
02/11 15Z,   0.50,   3.39,  99.90,   4.06,   0.17,
02/11 16Z,   0.50,   4.74,  99.90,   5.41,   0.17,
02/11 17Z,   0.50,   5.75,  99.90,   6.42,   0.17,
02/11 18Z,   0.50,   5.89,  99.90,   6.56,   0.17,  (max)
02/11 19Z,   0.50,   5.38,  99.90,   6.05,   0.17,
02/11 20Z,   0.50,   4.69,  99.90,   5.35,   0.17,
02/11 21Z,   0.50,   3.85,  99.90,   4.52,   0.17,
02/11 22Z,   0.50,   2.75,  99.90,   3.42,   0.17,
02/11 23Z,   0.50,   1.29,  99.90,   1.96,   0.17,
02/12 00Z,   0.50,  -0.02,  99.90,   0.65,   0.17,
02/12 01Z,   0.50,  -0.21,  99.90,   0.46,   0.17,  (min)
02/12 02Z,   0.50,   0.75,  99.90,   1.42,   0.17,
02/12 03Z,   0.50,   2.04,  99.90,   2.71,   0.17,
02/12 04Z,   0.50,   3.42,  99.90,   4.09,   0.17,
02/12 05Z,   0.50,   4.73,  99.90,   5.40,   0.17,
02/12 06Z,   0.50,   5.31,  99.90,   5.98,   0.17,  (max)
02/12 07Z,   0.50,   4.96,  99.90,   5.63,   0.17,
02/12 08Z,   0.50,   4.18,  99.90,   4.85,   0.17,
02/12 09Z,   0.40,   3.28,  99.90,   3.85,   0.17,
02/12 10Z,   0.40,   2.29,  99.90,   2.86,   0.17,
02/12 11Z,   0.50,   1.16,  99.90,   1.83,   0.17,
02/12 12Z,   0.50,   0.05,  99.90,   0.72,   0.17,
02/12 13Z,   0.50,  -0.21,  99.90,   0.46,   0.17,  (min)
02/12 14Z,   0.50,   0.80,  99.90,   1.47,   0.17,
02/12 15Z,   0.50,   2.31,  99.90,   2.98,   0.17,
02/12 16Z,   0.50,   3.71,  99.90,   4.38,   0.17,
02/12 17Z,   0.50,   5.02,  99.90,   5.69,   0.17,
02/12 18Z,   0.50,   5.86,  99.90,   6.53,   0.17,  (max)
02/12 19Z,   0.50,   5.80,  99.90,   6.47,   0.17,
02/12 20Z,   0.50,   5.18,  99.90,   5.85,   0.17,
02/12 21Z,   0.60,   4.40,  99.90,   5.17,   0.17,
02/12 22Z,   0.60,   3.49,  99.90,   4.26,   0.17,
02/12 23Z,   0.70,   2.32,  99.90,   3.19,   0.17,
02/13 00Z,   0.70,   0.89,  99.90,   1.75,   0.17,
02/13 01Z,   0.70,  -0.19,  99.90,   0.68,   0.17,  (min)
02/13 02Z,   0.80,  -0.02,  99.90,   0.95,   0.17,
02/13 03Z,   0.80,   1.16,  99.90,   2.13,   0.17,
02/13 04Z,   0.90,   2.51,  99.90,   3.58,   0.17,
02/13 05Z,   0.90,   3.88,  99.90,   4.95,   0.17,
02/13 06Z,   1.00,   5.05,  99.90,   6.22,   0.17,
02/13 07Z,   1.10,   5.38,  99.90,   6.65,   0.17,  (max)
02/13 08Z,   1.10,   4.86,  99.90,   6.13,   0.17,
02/13 09Z,   1.10,   3.98,  99.90,   5.25,   0.17,
02/13 10Z,   1.20,   3.02,  99.90,   4.39,   0.17,
02/13 11Z,   1.20,   2.00,  99.90,   3.37,   0.17,
02/13 12Z,   1.20,   0.86,  99.90,   2.23,   0.17,