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 : 05/15/2025 10:21:28 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 18Z,   0.60,  -2.83,  -2.05,  99.90,   0.18,
05/13 19Z,   0.60,  -2.22,  -1.48,  99.90,   0.14,  (max)
05/13 20Z,   0.60,  -2.43,  -1.80,  99.90,   0.03,
05/13 21Z,   0.60,  -3.29,  -2.81,  99.90,  -0.12,
05/13 22Z,   0.60,  -4.31,  -3.87,  99.90,  -0.16,
05/13 23Z,   0.60,  -5.29,  -4.89,  99.90,  -0.20,
05/14 00Z,   0.70,  -6.14,  -5.88,  99.90,  -0.44,
05/14 01Z,   0.70,  -6.80,  -6.69,  99.90,  -0.59,  (min)
05/14 02Z,   0.70,  -6.91,  -6.52,  99.90,  -0.31,
05/14 03Z,   0.70,  -5.86,  -4.39,  99.90,   0.77,
05/14 04Z,   0.80,  -4.06,  -2.84,  99.90,   0.42,
05/14 05Z,   0.80,  -2.59,  -1.63,  99.90,   0.16,
05/14 06Z,   0.80,  -1.66,  -0.75,  99.90,   0.11,
05/14 07Z,   0.80,  -1.10,   0.12,  99.90,   0.42,  (max)
05/14 08Z,   0.90,  -1.23,  -0.29,  99.90,   0.04,
05/14 09Z,   0.90,  -2.09,  -1.25,  99.90,  -0.06,
05/14 10Z,   1.00,  -3.21,  -2.30,  99.90,  -0.09,
05/14 11Z,   1.00,  -4.33,  -3.39,  99.90,  -0.06,
05/14 12Z,   1.10,  -5.39,  -4.38,  99.90,  -0.09,
05/14 13Z,   1.10,  -6.41,  -5.20,  99.90,   0.11,
05/14 14Z,   1.20,  -7.20,  -5.90,  99.90,   0.10,
05/14 15Z,   1.20,  -7.08,  -5.98,  99.90,  -0.10,  (min)
05/14 16Z,   1.20,  -5.84,  -4.64,  99.90,  -0.00,
05/14 17Z,   1.20,  -4.39,  -3.04,  99.90,   0.15,
05/14 18Z,   1.20,  -3.39,  -1.95,  99.90,   0.24,
05/14 19Z,   1.20,  -2.63,  -1.33,  99.90,   0.10,
05/14 20Z,   1.20,  -2.31,  -1.17,  99.90,  -0.06,  (max)
05/14 21Z,   1.20,  -2.77,  -1.93,  99.90,  -0.36,
05/14 22Z,   1.20,  -3.74,  -2.97,  99.90,  -0.43,
05/14 23Z,   1.10,  -4.77,  -3.95,  99.90,  -0.28,
05/15 00Z,   1.20,  -5.71,  -4.92,  99.90,  -0.41,
05/15 01Z,   1.10,  -6.46,  -5.81,  99.90,  -0.45,
05/15 02Z,   1.10,  -6.92,  -6.48,  99.90,  -0.66,  (min)
05/15 03Z,   1.10,  -6.67,  -5.74,  99.90,  -0.17,
05/15 04Z,   1.10,  -5.25,  -3.50,  99.90,   0.65,
05/15 05Z,   1.10,  -3.35,  -2.09,  99.90,   0.16,
05/15 06Z,   1.10,  -2.04,  -1.05,  99.90,  -0.11,
05/15 07Z,   1.00,  -1.35,  -0.31,  99.90,   0.04,
05/15 08Z,   1.00,  -1.09,   0.17,  99.90,   0.26,  (max)
05/15 09Z,   1.00,  -1.52,  -0.60,  99.90,  -0.08,
05/15 10Z,   1.00,  -2.55,  -1.74,  99.90,  -0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 11Z,   1.00,  -3.71,  99.90,  -2.89,  -0.18,
05/15 12Z,   1.00,  -4.80,  99.90,  -3.97,  -0.17,
05/15 13Z,   1.00,  -5.80,  99.90,  -4.96,  -0.16,
05/15 14Z,   1.00,  -6.70,  99.90,  -5.85,  -0.15,
05/15 15Z,   1.00,  -7.24,  99.90,  -6.38,  -0.14,  (min)
05/15 16Z,   1.00,  -6.75,  99.90,  -5.89,  -0.14,
05/15 17Z,   1.00,  -5.29,  99.90,  -4.42,  -0.13,
05/15 18Z,   1.00,  -3.90,  99.90,  -3.02,  -0.12,
05/15 19Z,   1.00,  -3.06,  99.90,  -2.17,  -0.11,
05/15 20Z,   0.90,  -2.51,  99.90,  -1.71,  -0.10,
05/15 21Z,   0.90,  -2.45,  99.90,  -1.64,  -0.09,  (max)
05/15 22Z,   0.90,  -3.12,  99.90,  -2.31,  -0.09,
05/15 23Z,   0.90,  -4.16,  99.90,  -3.35,  -0.09,
05/16 00Z,   0.90,  -5.20,  99.90,  -4.38,  -0.09,
05/16 01Z,   0.90,  -6.09,  99.90,  -5.28,  -0.09,
05/16 02Z,   0.90,  -6.72,  99.90,  -5.90,  -0.09,
05/16 03Z,   0.90,  -6.97,  99.90,  -6.16,  -0.09,  (min)
05/16 04Z,   0.90,  -6.37,  99.90,  -5.55,  -0.09,
05/16 05Z,   0.90,  -4.65,  99.90,  -3.84,  -0.09,
05/16 06Z,   0.90,  -2.76,  99.90,  -1.94,  -0.09,
05/16 07Z,   0.90,  -1.65,  99.90,  -0.83,  -0.09,
05/16 08Z,   0.90,  -1.18,  99.90,  -0.37,  -0.09,
05/16 09Z,   0.90,  -1.18,  99.90,  -0.36,  -0.09,  (max)
05/16 10Z,   0.90,  -1.85,  99.90,  -1.04,  -0.09,
05/16 11Z,   0.90,  -3.00,  99.90,  -2.18,  -0.09,
05/16 12Z,   0.90,  -4.16,  99.90,  -3.35,  -0.09,
05/16 13Z,   0.90,  -5.23,  99.90,  -4.42,  -0.09,
05/16 14Z,   0.90,  -6.17,  99.90,  -5.35,  -0.09,
05/16 15Z,   0.90,  -6.93,  99.90,  -6.12,  -0.09,
05/16 16Z,   0.90,  -7.21,  99.90,  -6.39,  -0.09,  (min)
05/16 17Z,   0.90,  -6.38,  99.90,  -5.57,  -0.09,
05/16 18Z,   0.90,  -4.78,  99.90,  -3.96,  -0.09,
05/16 19Z,   0.90,  -3.50,  99.90,  -2.68,  -0.09,
05/16 20Z,   0.90,  -2.82,  99.90,  -2.00,  -0.09,
05/16 21Z,   0.90,  -2.44,  99.90,  -1.62,  -0.09,  (max)
05/16 22Z,   0.90,  -2.60,  99.90,  -1.79,  -0.09,
05/16 23Z,   0.90,  -3.44,  99.90,  -2.62,  -0.09,
05/17 00Z,   0.90,  -4.52,  99.90,  -3.71,  -0.09,
05/17 01Z,   0.90,  -5.56,  99.90,  -4.74,  -0.09,
05/17 02Z,   0.90,  -6.39,  99.90,  -5.58,  -0.09,
05/17 03Z,   0.90,  -6.91,  99.90,  -6.09,  -0.09,
05/17 04Z,   0.90,  -6.96,  99.90,  -6.14,  -0.09,  (min)
05/17 05Z,   0.90,  -6.05,  99.90,  -5.23,  -0.09,
05/17 06Z,   0.90,  -4.13,  99.90,  -3.32,  -0.09,
05/17 07Z,   0.90,  -2.32,  99.90,  -1.50,  -0.09,
05/17 08Z,   1.00,  -1.41,  99.90,  -0.50,  -0.09,
05/17 09Z,   1.00,  -1.12,  99.90,  -0.21,  -0.09,  (max)
05/17 10Z,   1.00,  -1.32,  99.90,  -0.40,  -0.09,
05/17 11Z,   1.00,  -2.17,  99.90,  -1.26,  -0.09,
05/17 12Z,   1.00,  -3.38,  99.90,  -2.47,  -0.09,
05/17 13Z,   1.00,  -4.56,  99.90,  -3.64,  -0.09,
05/17 14Z,   1.00,  -5.60,  99.90,  -4.69,  -0.09,
05/17 15Z,   1.00,  -6.47,  99.90,  -5.55,  -0.09,
05/17 16Z,   1.00,  -7.10,  99.90,  -6.19,  -0.09,
05/17 17Z,   1.00,  -7.12,  99.90,  -6.20,  -0.09,  (min)
05/17 18Z,   1.00,  -6.01,  99.90,  -5.09,  -0.09,
05/17 19Z,   1.00,  -4.34,  99.90,  -3.42,  -0.09,
05/17 20Z,   1.00,  -3.18,  99.90,  -2.27,  -0.09,
05/17 21Z,   1.00,  -2.63,  99.90,  -1.71,  -0.09,
05/17 22Z,   1.00,  -2.38,  99.90,  -1.47,  -0.09,  (max)
05/17 23Z,   1.00,  -2.73,  99.90,  -1.81,  -0.09,
05/18 00Z,   0.90,  -3.68,  99.90,  -2.87,  -0.09,
05/18 01Z,   0.90,  -4.80,  99.90,  -3.98,  -0.09,
05/18 02Z,   0.90,  -5.82,  99.90,  -5.01,  -0.09,
05/18 03Z,   0.90,  -6.60,  99.90,  -5.79,  -0.09,
05/18 04Z,   0.90,  -7.02,  99.90,  -6.21,  -0.09,  (min)
05/18 05Z,   0.90,  -6.90,  99.90,  -6.08,  -0.09,
05/18 06Z,   0.90,  -5.74,  99.90,  -4.93,  -0.09,
05/18 07Z,   1.00,  -3.73,  99.90,  -2.81,  -0.09,
05/18 08Z,   1.00,  -2.05,  99.90,  -1.13,  -0.09,
05/18 09Z,   0.90,  -1.32,  99.90,  -0.50,  -0.09,
05/18 10Z,   0.90,  -1.14,  99.90,  -0.33,  -0.09,  (max)
05/18 11Z,   0.90,  -1.48,  99.90,  -0.66,  -0.09,
05/18 12Z,   0.90,  -2.45,  99.90,  -1.64,  -0.09,
05/18 13Z,   0.80,  -3.70,  99.90,  -2.99,  -0.09,
05/18 14Z,   0.80,  -4.88,  99.90,  -4.17,  -0.09,
05/18 15Z,   0.80,  -5.90,  99.90,  -5.18,  -0.09,
05/18 16Z,   0.80,  -6.70,  99.90,  -5.99,  -0.09,
05/18 17Z,   0.70,  -7.21,  99.90,  -6.60,  -0.09,  (min)
05/18 18Z,   0.70,  -6.99,  99.90,  -6.38,  -0.09,
05/18 19Z,   0.70,  -5.67,  99.90,  -5.05,  -0.09,
05/18 20Z,   0.70,  -3.99,  99.90,  -3.37,  -0.09,
05/18 21Z,   0.70,  -2.95,  99.90,  -2.33,  -0.09,
05/18 22Z,   0.70,  -2.46,  99.90,  -1.85,  -0.09,
05/18 23Z,   0.70,  -2.31,  99.90,  -1.69,  -0.09,  (max)
05/19 00Z,   0.70,  -2.79,  99.90,  -2.17,  -0.09,
05/19 01Z,  99.90,  -3.82,  99.90,  99.90,  -0.09,
05/19 02Z,  99.90,  -4.96,  99.90,  99.90,  -0.09,
05/19 03Z,  99.90,  -5.98,  99.90,  99.90,  -0.09,
05/19 04Z,  99.90,  -6.71,  99.90,  99.90,  -0.09,
05/19 05Z,  99.90,  -7.07,  99.90,  99.90,  -0.09,
05/19 06Z,  99.90,  -6.82,  99.90,  99.90,  -0.09,