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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Northwest
Alaska
Gulf of Alaska
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Eastport, ME
Bar Harbor, ME
Portland, ME
Portsmouth, ME
Boston, MA
Buzzards Bay MA
Woods Hole, MA
Nantucket, MA
Providence, RI
Newport, RI
Block Island, RI
Montauk Point NY
New London, CT
Bridgeport, CT
Port Jefferson NY
Kings Pnt, NY
The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Sitka, AK : 03/15/2025 04:22:20 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/13 12Z,   0.20,  -6.29,  -6.37,  99.90,  -0.28,
03/13 13Z,   0.20,  -8.36,  -8.37,  99.90,  -0.21,
03/13 14Z,   0.30, -10.09, -10.11,  99.90,  -0.32,
03/13 15Z,   0.30, -11.00, -11.04,  99.90,  -0.34,  (min)
03/13 16Z,   0.30, -10.84, -10.82,  99.90,  -0.28,
03/13 17Z,   0.30,  -9.65,  -9.65,  99.90,  -0.30,
03/13 18Z,   0.20,  -7.73,  -7.74,  99.90,  -0.21,
03/13 19Z,   0.20,  -5.60,  -5.57,  99.90,  -0.17,
03/13 20Z,   0.30,  -3.83,  -3.84,  99.90,  -0.31,
03/13 21Z,   0.30,  -2.91,  -2.85,  99.90,  -0.24,  (max)
03/13 22Z,   0.30,  -3.14,  -3.07,  99.90,  -0.23,
03/13 23Z,   0.30,  -4.48,  -4.47,  99.90,  -0.29,
03/14 00Z,   0.20,  -6.65,  -6.61,  99.90,  -0.16,
03/14 01Z,   0.20,  -9.12,  -9.11,  99.90,  -0.19,
03/14 02Z,   0.20, -11.28, -11.38,  99.90,  -0.30,
03/14 03Z,   0.20, -12.61, -12.64,  99.90,  -0.23,
03/14 04Z,   0.20, -12.76, -12.81,  99.90,  -0.25,  (min)
03/14 05Z,   0.20, -11.71, -11.78,  99.90,  -0.27,
03/14 06Z,   0.20,  -9.70,  -9.79,  99.90,  -0.29,
03/14 07Z,   0.20,  -7.24,  -7.32,  99.90,  -0.28,
03/14 08Z,   0.20,  -4.94,  -5.07,  99.90,  -0.33,
03/14 09Z,   0.20,  -3.36,  -3.49,  99.90,  -0.33,
03/14 10Z,   0.20,  -2.88,  -3.01,  99.90,  -0.33,  (max)
03/14 11Z,   0.20,  -3.60,  -3.65,  99.90,  -0.25,
03/14 12Z,   0.10,  -5.31,  -5.30,  99.90,  -0.09,
03/14 13Z,   0.20,  -7.53,  -7.54,  99.90,  -0.21,
03/14 14Z,   0.20,  -9.68,  -9.69,  99.90,  -0.21,
03/14 15Z,   0.20, -11.19, -11.20,  99.90,  -0.21,
03/14 16Z,   0.20, -11.67, -11.63,  99.90,  -0.16,  (min)
03/14 17Z,   0.30, -10.99, -10.98,  99.90,  -0.29,
03/14 18Z,   0.10,  -9.33,  -9.36,  99.90,  -0.13,
03/14 19Z,   0.10,  -7.14,  -7.14,  99.90,  -0.10,
03/14 20Z,   0.10,  -4.99,  -4.98,  99.90,  -0.09,
03/14 21Z,   0.20,  -3.46,  -3.46,  99.90,  -0.20,
03/14 22Z,   0.30,  -2.98,  -2.96,  99.90,  -0.28,  (max)
03/14 23Z,   0.30,  -3.67,  -3.65,  99.90,  -0.28,
03/15 00Z,   0.40,  -5.39,  -5.31,  99.90,  -0.32,
03/15 01Z,   0.30,  -7.71,  -7.72,  99.90,  -0.31,
03/15 02Z,   0.30, -10.03, -10.01,  99.90,  -0.28,
03/15 03Z,   0.20, -11.78, -11.86,  99.90,  -0.28,
03/15 04Z,   0.10, -12.48, -12.53,  99.90,  -0.15,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 05Z,   0.00, -11.97,  99.90, -12.14,  -0.17,
03/15 06Z,   0.00, -10.35,  99.90, -10.55,  -0.20,
03/15 07Z,  -0.10,  -8.04,  99.90,  -8.36,  -0.22,
03/15 08Z,  -0.10,  -5.61,  99.90,  -5.95,  -0.25,
03/15 09Z,   0.00,  -3.67,  99.90,  -3.94,  -0.27,
03/15 10Z,   0.00,  -2.72,  99.90,  -3.01,  -0.29,  (max)
03/15 11Z,   0.00,  -2.97,  99.90,  -3.29,  -0.32,
03/15 12Z,   0.00,  -4.37,  99.90,  -4.71,  -0.34,
03/15 13Z,   0.10,  -6.53,  99.90,  -6.80,  -0.37,
03/15 14Z,   0.20,  -8.91,  99.90,  -9.10,  -0.39,
03/15 15Z,   0.20, -10.90,  99.90, -11.11,  -0.42,
03/15 16Z,   0.10, -11.99,  99.90, -12.33,  -0.44,  (min)
03/15 17Z,   0.10, -11.91,  99.90, -12.25,  -0.44,
03/15 18Z,   0.10, -10.71,  99.90, -11.05,  -0.44,
03/15 19Z,   0.10,  -8.70,  99.90,  -9.05,  -0.44,
03/15 20Z,   0.10,  -6.43,  99.90,  -6.77,  -0.44,
03/15 21Z,   0.20,  -4.48,  99.90,  -4.72,  -0.44,
03/15 22Z,   0.20,  -3.36,  99.90,  -3.60,  -0.44,
03/15 23Z,   0.30,  -3.37,  99.90,  -3.51,  -0.44,  (max)
03/16 00Z,   0.30,  -4.50,  99.90,  -4.64,  -0.44,
03/16 01Z,   0.30,  -6.45,  99.90,  -6.59,  -0.44,
03/16 02Z,   0.30,  -8.69,  99.90,  -8.83,  -0.44,
03/16 03Z,   0.30, -10.65,  99.90, -10.79,  -0.44,
03/16 04Z,   0.40, -11.79,  99.90, -11.83,  -0.44,
03/16 05Z,   0.40, -11.81,  99.90, -11.85,  -0.44,  (min)
03/16 06Z,   0.40, -10.68,  99.90, -10.72,  -0.44,
03/16 07Z,   0.40,  -8.68,  99.90,  -8.73,  -0.44,
03/16 08Z,   0.40,  -6.32,  99.90,  -6.36,  -0.44,
03/16 09Z,   0.50,  -4.19,  99.90,  -4.13,  -0.44,
03/16 10Z,   0.50,  -2.84,  99.90,  -2.79,  -0.44,
03/16 11Z,   0.60,  -2.62,  99.90,  -2.46,  -0.44,  (max)
03/16 12Z,   0.60,  -3.59,  99.90,  -3.43,  -0.44,
03/16 13Z,   0.60,  -5.51,  99.90,  -5.35,  -0.44,
03/16 14Z,   0.50,  -7.91,  99.90,  -7.85,  -0.44,
03/16 15Z,   0.50, -10.19,  99.90, -10.13,  -0.44,
03/16 16Z,   0.40, -11.79,  99.90, -11.83,  -0.44,
03/16 17Z,   0.30, -12.33,  99.90, -12.47,  -0.44,  (min)
03/16 18Z,   0.30, -11.70,  99.90, -11.84,  -0.44,
03/16 19Z,   0.30, -10.09,  99.90, -10.23,  -0.44,
03/16 20Z,   0.30,  -7.93,  99.90,  -8.07,  -0.44,
03/16 21Z,   0.30,  -5.79,  99.90,  -5.93,  -0.44,
03/16 22Z,   0.40,  -4.21,  99.90,  -4.25,  -0.44,
03/16 23Z,   0.40,  -3.59,  99.90,  -3.63,  -0.44,  (max)
03/17 00Z,   0.50,  -4.07,  99.90,  -4.01,  -0.44,
03/17 01Z,   0.50,  -5.48,  99.90,  -5.43,  -0.44,
03/17 02Z,   0.60,  -7.44,  99.90,  -7.28,  -0.44,
03/17 03Z,   0.60,  -9.39,  99.90,  -9.24,  -0.44,
03/17 04Z,   0.50, -10.81,  99.90, -10.75,  -0.44,
03/17 05Z,   0.40, -11.28,  99.90, -11.32,  -0.44,  (min)
03/17 06Z,   0.30, -10.67,  99.90, -10.81,  -0.44,
03/17 07Z,   0.30,  -9.10,  99.90,  -9.25,  -0.44,
03/17 08Z,   0.20,  -6.98,  99.90,  -7.22,  -0.44,
03/17 09Z,   0.20,  -4.84,  99.90,  -5.08,  -0.44,
03/17 10Z,   0.30,  -3.23,  99.90,  -3.37,  -0.44,
03/17 11Z,   0.30,  -2.58,  99.90,  -2.72,  -0.44,  (max)
03/17 12Z,   0.40,  -3.07,  99.90,  -3.11,  -0.44,
03/17 13Z,   0.40,  -4.60,  99.90,  -4.64,  -0.44,
03/17 14Z,   0.40,  -6.81,  99.90,  -6.86,  -0.44,
03/17 15Z,   0.30,  -9.18,  99.90,  -9.32,  -0.44,
03/17 16Z,   0.20, -11.13,  99.90, -11.37,  -0.44,
03/17 17Z,   0.20, -12.22,  99.90, -12.46,  -0.44,  (min)
03/17 18Z,   0.20, -12.21,  99.90, -12.45,  -0.44,
03/17 19Z,   0.20, -11.14,  99.90, -11.38,  -0.44,
03/17 20Z,   0.20,  -9.32,  99.90,  -9.56,  -0.44,
03/17 21Z,   0.10,  -7.22,  99.90,  -7.56,  -0.44,
03/17 22Z,   0.10,  -5.40,  99.90,  -5.74,  -0.44,
03/17 23Z,   0.10,  -4.28,  99.90,  -4.62,  -0.44,
03/18 00Z,   0.10,  -4.14,  99.90,  -4.48,  -0.44,  (max)
03/18 01Z,   0.10,  -4.94,  99.90,  -5.29,  -0.44,
03/18 02Z,   0.00,  -6.44,  99.90,  -6.88,  -0.44,
03/18 03Z,   0.00,  -8.19,  99.90,  -8.63,  -0.44,
03/18 04Z,   0.00,  -9.68,  99.90, -10.12,  -0.44,
03/18 05Z,  -0.10, -10.47,  99.90, -11.01,  -0.44,  (min)
03/18 06Z,  -0.10, -10.33,  99.90, -10.87,  -0.44,
03/18 07Z,  -0.20,  -9.26,  99.90,  -9.90,  -0.44,
03/18 08Z,  -0.20,  -7.51,  99.90,  -8.15,  -0.44,
03/18 09Z,  -0.10,  -5.52,  99.90,  -6.06,  -0.44,
03/18 10Z,  -0.10,  -3.81,  99.90,  -4.35,  -0.44,
03/18 11Z,  -0.10,  -2.83,  99.90,  -3.37,  -0.44,  (max)
03/18 12Z,  -0.10,  -2.85,  99.90,  -3.40,  -0.44,
03/18 13Z,   0.00,  -3.91,  99.90,  -4.35,  -0.44,
03/18 14Z,   0.00,  -5.77,  99.90,  -6.21,  -0.44,
03/18 15Z,   0.00,  -8.01,  99.90,  -8.45,  -0.44,
03/18 16Z,  -0.10, -10.12,  99.90, -10.66,  -0.44,
03/18 17Z,  -0.10, -11.61,  99.90, -12.15,  -0.44,
03/18 18Z,   0.00, -12.18,  99.90, -12.62,  -0.44,
03/18 19Z,  99.90, -11.72,  99.90,  99.90,  -0.44,
03/18 20Z,  99.90, -10.40,  99.90,  99.90,  -0.44,
03/18 21Z,  99.90,  -8.59,  99.90,  99.90,  -0.44,
03/18 22Z,  99.90,  -6.76,  99.90,  99.90,  -0.44,
03/18 23Z,  99.90,  -5.35,  99.90,  99.90,  -0.44,
03/19 00Z,  99.90,  -4.69,  99.90,  99.90,  -0.44,