EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
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
#San Francisco, CA : 01/14/2025 17:22:12 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 00Z,  -0.20,  -8.61,  -8.61,  99.90,   0.20,
01/13 01Z,  -0.10,  -8.70,  -8.74,  99.90,   0.06,  (min)
01/13 02Z,  -0.10,  -8.22,  -8.30,  99.90,   0.02,
01/13 03Z,  -0.20,  -7.32,  -7.29,  99.90,   0.23,
01/13 04Z,  -0.20,  -6.14,  -6.03,  99.90,   0.31,
01/13 05Z,  -0.20,  -4.83,  -4.83,  99.90,   0.20,
01/13 06Z,  -0.20,  -3.61,  -3.71,  99.90,   0.10,
01/13 07Z,  -0.20,  -2.75,  -2.90,  99.90,   0.05,
01/13 08Z,  -0.20,  -2.45,  -2.63,  99.90,   0.02,  (max)
01/13 09Z,  -0.20,  -2.73,  -2.77,  99.90,   0.16,
01/13 10Z,  -0.20,  -3.37,  -3.28,  99.90,   0.29,
01/13 11Z,  -0.20,  -4.03,  -3.88,  99.90,   0.35,
01/13 12Z,  -0.40,  -4.38,  -4.48,  99.90,   0.30,  (min)
01/13 13Z,  -0.40,  -4.27,  -4.37,  99.90,   0.30,
01/13 14Z,  -0.40,  -3.72,  -3.83,  99.90,   0.29,
01/13 15Z,  -0.60,  -2.90,  -3.14,  99.90,   0.36,
01/13 16Z,  -0.60,  -1.98,  -2.21,  99.90,   0.37,
01/13 17Z,  -0.70,  -1.19,  -1.39,  99.90,   0.50,
01/13 18Z,  -0.60,  -0.75,  -0.89,  99.90,   0.46,  (max)
01/13 19Z,  -0.60,  -0.90,  -0.96,  99.90,   0.54,
01/13 20Z,  -0.60,  -1.75,  -1.91,  99.90,   0.44,
01/13 21Z,  -0.50,  -3.25,  -3.38,  99.90,   0.37,
01/13 22Z,  -0.50,  -5.09,  -5.36,  99.90,   0.23,
01/13 23Z,  -0.50,  -6.83,  -6.97,  99.90,   0.36,
01/14 00Z,  -0.40,  -8.09,  -8.22,  99.90,   0.27,
01/14 01Z,  -0.30,  -8.66,  -8.79,  99.90,   0.17,  (min)
01/14 02Z,  -0.30,  -8.56,  -8.77,  99.90,   0.09,
01/14 03Z,  -0.40,  -7.92,  -8.17,  99.90,   0.15,
01/14 04Z,  -0.40,  -6.90,  -7.07,  99.90,   0.23,
01/14 05Z,  -0.40,  -5.65,  -5.77,  99.90,   0.28,
01/14 06Z,  -0.40,  -4.34,  -4.44,  99.90,   0.30,
01/14 07Z,  -0.40,  -3.20,  -3.50,  99.90,   0.10,
01/14 08Z,  -0.40,  -2.49,  -2.87,  99.90,   0.02,
01/14 09Z,  -0.40,  -2.39,  -2.75,  99.90,   0.04,  (max)
01/14 10Z,  -0.40,  -2.84,  -3.08,  99.90,   0.16,
01/14 11Z,  -0.40,  -3.58,  -3.65,  99.90,   0.33,
01/14 12Z,  -0.60,  -4.23,  -4.38,  99.90,   0.45,
01/14 13Z,  -0.50,  -4.52,  -4.65,  99.90,   0.37,  (min)
01/14 14Z,  -0.50,  -4.32,  -4.43,  99.90,   0.39,
01/14 15Z,  -0.60,  -3.70,  -3.86,  99.90,   0.44,
01/14 16Z,  -0.60,  -2.84,  -3.07,  99.90,   0.37,
01/14 17Z,  -0.50,  -1.94,  -2.18,  99.90,   0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 18Z,  -0.60,  -1.21,  99.90,  -1.55,   0.26,
01/14 19Z,  -0.60,  -0.89,  99.90,  -1.24,   0.25,  (max)
01/14 20Z,  -0.60,  -1.19,  99.90,  -1.54,   0.25,
01/14 21Z,  -0.60,  -2.20,  99.90,  -2.55,   0.25,
01/14 22Z,  -0.60,  -3.77,  99.90,  -4.12,   0.25,
01/14 23Z,  -0.50,  -5.56,  99.90,  -5.82,   0.25,
01/15 00Z,  -0.50,  -7.14,  99.90,  -7.40,   0.24,
01/15 01Z,  -0.50,  -8.17,  99.90,  -8.43,   0.24,
01/15 02Z,  -0.50,  -8.50,  99.90,  -8.76,   0.24,  (min)
01/15 03Z,  -0.50,  -8.20,  99.90,  -8.46,   0.24,
01/15 04Z,  -0.50,  -7.41,  99.90,  -7.68,   0.24,
01/15 05Z,  -0.50,  -6.31,  99.90,  -6.57,   0.24,
01/15 06Z,  -0.50,  -5.04,  99.90,  -5.30,   0.24,
01/15 07Z,  -0.50,  -3.80,  99.90,  -4.06,   0.24,
01/15 08Z,  -0.50,  -2.82,  99.90,  -3.08,   0.24,
01/15 09Z,  -0.40,  -2.34,  99.90,  -2.51,   0.24,  (max)
01/15 10Z,  -0.50,  -2.47,  99.90,  -2.73,   0.24,
01/15 11Z,  -0.50,  -3.07,  99.90,  -3.33,   0.24,
01/15 12Z,  -0.40,  -3.85,  99.90,  -4.01,   0.24,
01/15 13Z,  -0.50,  -4.45,  99.90,  -4.71,   0.24,
01/15 14Z,  -0.50,  -4.64,  99.90,  -4.90,   0.24,  (min)
01/15 15Z,  -0.40,  -4.35,  99.90,  -4.51,   0.24,
01/15 16Z,  -0.50,  -3.68,  99.90,  -3.95,   0.24,
01/15 17Z,  -0.50,  -2.82,  99.90,  -3.09,   0.24,
01/15 18Z,  -0.50,  -1.97,  99.90,  -2.23,   0.24,
01/15 19Z,  -0.50,  -1.35,  99.90,  -1.62,   0.24,
01/15 20Z,  -0.50,  -1.19,  99.90,  -1.46,   0.24,  (max)
01/15 21Z,  -0.50,  -1.66,  99.90,  -1.92,   0.24,
01/15 22Z,  -0.40,  -2.77,  99.90,  -2.94,   0.24,
01/15 23Z,  -0.40,  -4.34,  99.90,  -4.51,   0.24,
01/16 00Z,  -0.40,  -5.99,  99.90,  -6.16,   0.24,
01/16 01Z,  -0.50,  -7.33,  99.90,  -7.59,   0.24,
01/16 02Z,  -0.40,  -8.07,  99.90,  -8.24,   0.24,
01/16 03Z,  -0.40,  -8.15,  99.90,  -8.31,   0.24,  (min)
01/16 04Z,  -0.40,  -7.65,  99.90,  -7.82,   0.24,
01/16 05Z,  -0.40,  -6.75,  99.90,  -6.91,   0.24,
01/16 06Z,  -0.40,  -5.60,  99.90,  -5.76,   0.24,
01/16 07Z,  -0.40,  -4.37,  99.90,  -4.54,   0.24,
01/16 08Z,  -0.50,  -3.27,  99.90,  -3.54,   0.24,
01/16 09Z,  -0.50,  -2.52,  99.90,  -2.79,   0.24,
01/16 10Z,  -0.40,  -2.31,  99.90,  -2.47,   0.24,  (max)
01/16 11Z,  -0.40,  -2.64,  99.90,  -2.81,   0.24,
01/16 12Z,  -0.40,  -3.35,  99.90,  -3.52,   0.24,
01/16 13Z,  -0.40,  -4.13,  99.90,  -4.29,   0.24,
01/16 14Z,  -0.30,  -4.65,  99.90,  -4.71,   0.24,
01/16 15Z,  -0.40,  -4.74,  99.90,  -4.90,   0.24,  (min)
01/16 16Z,  -0.40,  -4.38,  99.90,  -4.55,   0.24,
01/16 17Z,  -0.40,  -3.70,  99.90,  -3.86,   0.24,
01/16 18Z,  -0.30,  -2.88,  99.90,  -2.94,   0.24,
01/16 19Z,  -0.40,  -2.12,  99.90,  -2.28,   0.24,
01/16 20Z,  -0.40,  -1.65,  99.90,  -1.81,   0.24,  (max)
01/16 21Z,  -0.40,  -1.65,  99.90,  -1.82,   0.24,
01/16 22Z,  -0.30,  -2.26,  99.90,  -2.32,   0.24,
01/16 23Z,  -0.20,  -3.41,  99.90,  -3.37,   0.24,
01/17 00Z,  -0.30,  -4.87,  99.90,  -4.94,   0.24,
01/17 01Z,  -0.30,  -6.29,  99.90,  -6.36,   0.24,
01/17 02Z,  -0.30,  -7.33,  99.90,  -7.39,   0.24,
01/17 03Z,  -0.20,  -7.77,  99.90,  -7.73,   0.24,  (min)
01/17 04Z,  -0.30,  -7.60,  99.90,  -7.67,   0.24,
01/17 05Z,  -0.30,  -6.95,  99.90,  -7.02,   0.24,
01/17 06Z,  -0.30,  -5.97,  99.90,  -6.04,   0.24,
01/17 07Z,  -0.30,  -4.84,  99.90,  -4.90,   0.24,
01/17 08Z,  -0.30,  -3.72,  99.90,  -3.79,   0.24,
01/17 09Z,  -0.30,  -2.82,  99.90,  -2.89,   0.24,
01/17 10Z,  -0.30,  -2.33,  99.90,  -2.40,   0.24,  (max)
01/17 11Z,  -0.30,  -2.37,  99.90,  -2.44,   0.24,
01/17 12Z,  -0.30,  -2.89,  99.90,  -2.95,   0.24,
01/17 13Z,  -0.30,  -3.66,  99.90,  -3.72,   0.24,
01/17 14Z,  -0.20,  -4.39,  99.90,  -4.36,   0.24,
01/17 15Z,  -0.30,  -4.83,  99.90,  -4.89,   0.24,
01/17 16Z,  -0.40,  -4.84,  99.90,  -5.00,   0.24,  (min)
01/17 17Z,  -0.30,  -4.45,  99.90,  -4.51,   0.24,
01/17 18Z,  -0.30,  -3.79,  99.90,  -3.85,   0.24,
01/17 19Z,  -0.30,  -3.05,  99.90,  -3.11,   0.24,
01/17 20Z,  -0.40,  -2.41,  99.90,  -2.58,   0.24,
01/17 21Z,  -0.40,  -2.09,  99.90,  -2.26,   0.24,  (max)
01/17 22Z,  -0.30,  -2.24,  99.90,  -2.30,   0.24,
01/17 23Z,  -0.20,  -2.91,  99.90,  -2.87,   0.24,
01/18 00Z,  -0.30,  -4.00,  99.90,  -4.07,   0.24,
01/18 01Z,  -0.40,  -5.27,  99.90,  -5.44,   0.24,
01/18 02Z,  -0.30,  -6.40,  99.90,  -6.46,   0.24,
01/18 03Z,  -0.30,  -7.11,  99.90,  -7.17,   0.24,
01/18 04Z,  -0.30,  -7.27,  99.90,  -7.33,   0.24,  (min)
01/18 05Z,  -0.40,  -6.91,  99.90,  -7.08,   0.24,
01/18 06Z,  -0.30,  -6.15,  99.90,  -6.22,   0.24,
01/18 07Z,  -0.30,  -5.16,  99.90,  -5.22,   0.24,
01/18 08Z,  -0.40,  -4.10,  99.90,  -4.26,   0.24,
01/18 09Z,  -0.40,  -3.14,  99.90,  -3.30,   0.24,
01/18 10Z,  -0.30,  -2.48,  99.90,  -2.54,   0.24,
01/18 11Z,  -0.30,  -2.25,  99.90,  -2.32,   0.24,  (max)
01/18 12Z,  -0.40,  -2.52,  99.90,  -2.68,   0.24,