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
Surge List
#Arena Cove, CA : 03/25/2025 12:22:20 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 12Z,   0.40,   5.11,   4.86,  99.90,  -0.65,
03/23 13Z,   0.40,   5.17,   4.88,  99.90,  -0.69,  (max)
03/23 14Z,   0.40,   4.91,   4.57,  99.90,  -0.74,
03/23 15Z,   0.40,   4.35,   4.03,  99.90,  -0.72,
03/23 16Z,   0.40,   3.53,   3.29,  99.90,  -0.64,
03/23 17Z,   0.40,   2.56,   2.28,  99.90,  -0.68,
03/23 18Z,   0.40,   1.61,   1.35,  99.90,  -0.66,
03/23 19Z,   0.40,   0.84,   0.65,  99.90,  -0.59,
03/23 20Z,   0.40,   0.37,   0.24,  99.90,  -0.53,
03/23 21Z,   0.40,   0.29,   0.12,  99.90,  -0.57,  (min)
03/23 22Z,   0.40,   0.58,   0.53,  99.90,  -0.45,
03/23 23Z,   0.40,   1.19,   1.05,  99.90,  -0.54,
03/24 00Z,   0.20,   1.96,   1.80,  99.90,  -0.36,
03/24 01Z,   0.20,   2.76,   2.58,  99.90,  -0.38,
03/24 02Z,   0.20,   3.42,   3.27,  99.90,  -0.35,
03/24 03Z,   0.20,   3.84,   3.68,  99.90,  -0.36,
03/24 04Z,   0.20,   4.00,   3.90,  99.90,  -0.30,  (max)
03/24 05Z,   0.20,   3.93,   3.82,  99.90,  -0.31,
03/24 06Z,   0.10,   3.72,   3.62,  99.90,  -0.20,
03/24 07Z,   0.10,   3.50,   3.40,  99.90,  -0.20,
03/24 08Z,   0.10,   3.40,   3.23,  99.90,  -0.27,  (min)
03/24 09Z,   0.10,   3.49,   3.34,  99.90,  -0.25,
03/24 10Z,   0.10,   3.80,   3.67,  99.90,  -0.23,
03/24 11Z,   0.10,   4.27,   4.09,  99.90,  -0.28,
03/24 12Z,   0.30,   4.78,   4.55,  99.90,  -0.53,
03/24 13Z,   0.30,   5.18,   4.93,  99.90,  -0.55,
03/24 14Z,   0.30,   5.33,   5.11,  99.90,  -0.52,  (max)
03/24 15Z,   0.30,   5.11,   4.93,  99.90,  -0.48,
03/24 16Z,   0.30,   4.52,   4.31,  99.90,  -0.51,
03/24 17Z,   0.30,   3.60,   3.38,  99.90,  -0.52,
03/24 18Z,   0.40,   2.51,   2.34,  99.90,  -0.57,
03/24 19Z,   0.40,   1.43,   1.34,  99.90,  -0.49,
03/24 20Z,   0.40,   0.56,   0.47,  99.90,  -0.49,
03/24 21Z,   0.40,   0.07,   0.06,  99.90,  -0.41,
03/24 22Z,   0.40,   0.04,   0.06,  99.90,  -0.38,  (min)
03/24 23Z,   0.50,   0.47,   0.54,  99.90,  -0.43,
03/25 00Z,   0.40,   1.25,   1.31,  99.90,  -0.34,
03/25 01Z,   0.40,   2.20,   2.19,  99.90,  -0.41,
03/25 02Z,   0.40,   3.12,   3.18,  99.90,  -0.34,
03/25 03Z,   0.40,   3.84,   3.90,  99.90,  -0.34,
03/25 04Z,   0.40,   4.22,   4.29,  99.90,  -0.33,
03/25 05Z,   0.40,   4.25,   4.39,  99.90,  -0.26,  (max)
03/25 06Z,   0.40,   3.99,   4.14,  99.90,  -0.25,
03/25 07Z,   0.40,   3.58,   3.78,  99.90,  -0.20,
03/25 08Z,   0.50,   3.19,   3.44,  99.90,  -0.25,
03/25 09Z,   0.40,   2.98,   3.14,  99.90,  -0.24,  (min)
03/25 10Z,   0.40,   3.07,   3.27,  99.90,  -0.20,
03/25 11Z,   0.40,   3.47,   3.62,  99.90,  -0.25,
03/25 12Z,   0.50,   4.09,   4.20,  99.90,  -0.39,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 13Z,   0.50,   4.77,  99.90,   4.88,  -0.39,
03/25 14Z,   0.50,   5.31,  99.90,   5.43,  -0.39,
03/25 15Z,   0.50,   5.54,  99.90,   5.65,  -0.39,  (max)
03/25 16Z,   0.50,   5.32,  99.90,   5.44,  -0.39,
03/25 17Z,   0.50,   4.64,  99.90,   4.76,  -0.39,
03/25 18Z,   0.50,   3.59,  99.90,   3.70,  -0.39,
03/25 19Z,   0.50,   2.34,  99.90,   2.46,  -0.39,
03/25 20Z,   0.50,   1.15,  99.90,   1.26,  -0.39,
03/25 21Z,   0.50,   0.25,  99.90,   0.36,  -0.39,
03/25 22Z,   0.50,  -0.18,  99.90,  -0.07,  -0.39,  (min)
03/25 23Z,   0.50,  -0.05,  99.90,   0.06,  -0.39,
03/26 00Z,   0.50,   0.59,  99.90,   0.70,  -0.39,
03/26 01Z,   0.60,   1.58,  99.90,   1.79,  -0.39,
03/26 02Z,   0.60,   2.71,  99.90,   2.92,  -0.39,
03/26 03Z,   0.60,   3.72,  99.90,   3.93,  -0.39,
03/26 04Z,   0.60,   4.39,  99.90,   4.60,  -0.39,
03/26 05Z,   0.60,   4.62,  99.90,   4.83,  -0.39,  (max)
03/26 06Z,   0.60,   4.41,  99.90,   4.62,  -0.39,
03/26 07Z,   0.60,   3.87,  99.90,   4.08,  -0.39,
03/26 08Z,   0.60,   3.21,  99.90,   3.42,  -0.39,
03/26 09Z,   0.60,   2.64,  99.90,   2.85,  -0.39,
03/26 10Z,   0.60,   2.38,  99.90,   2.59,  -0.39,  (min)
03/26 11Z,   0.70,   2.53,  99.90,   2.84,  -0.39,
03/26 12Z,   0.70,   3.08,  99.90,   3.39,  -0.39,
03/26 13Z,   0.70,   3.90,  99.90,   4.21,  -0.39,
03/26 14Z,   0.70,   4.77,  99.90,   5.08,  -0.39,
03/26 15Z,   0.70,   5.46,  99.90,   5.77,  -0.39,
03/26 16Z,   0.70,   5.73,  99.90,   6.04,  -0.39,  (max)
03/26 17Z,   0.60,   5.47,  99.90,   5.68,  -0.39,
03/26 18Z,   0.60,   4.66,  99.90,   4.88,  -0.39,
03/26 19Z,   0.60,   3.46,  99.90,   3.67,  -0.39,
03/26 20Z,   0.60,   2.09,  99.90,   2.30,  -0.39,
03/26 21Z,   0.60,   0.85,  99.90,   1.06,  -0.39,
03/26 22Z,   0.60,   0.01,  99.90,   0.22,  -0.39,
03/26 23Z,   0.60,  -0.26,  99.90,  -0.05,  -0.39,  (min)
03/27 00Z,   0.60,   0.10,  99.90,   0.31,  -0.39,
03/27 01Z,   0.60,   1.00,  99.90,   1.21,  -0.39,
03/27 02Z,   0.60,   2.22,  99.90,   2.43,  -0.39,
03/27 03Z,   0.60,   3.46,  99.90,   3.67,  -0.39,
03/27 04Z,   0.60,   4.46,  99.90,   4.67,  -0.39,
03/27 05Z,   0.60,   4.98,  99.90,   5.19,  -0.39,  (max)
03/27 06Z,   0.60,   4.95,  99.90,   5.16,  -0.39,
03/27 07Z,   0.60,   4.40,  99.90,   4.61,  -0.39,
03/27 08Z,   0.60,   3.54,  99.90,   3.75,  -0.39,
03/27 09Z,   0.60,   2.62,  99.90,   2.83,  -0.39,
03/27 10Z,   0.60,   1.92,  99.90,   2.13,  -0.39,
03/27 11Z,   0.60,   1.66,  99.90,   1.87,  -0.39,  (min)
03/27 12Z,   0.60,   1.93,  99.90,   2.14,  -0.39,
03/27 13Z,   0.60,   2.67,  99.90,   2.88,  -0.39,
03/27 14Z,   0.60,   3.71,  99.90,   3.92,  -0.39,
03/27 15Z,   0.60,   4.76,  99.90,   4.97,  -0.39,
03/27 16Z,   0.60,   5.55,  99.90,   5.76,  -0.39,
03/27 17Z,   0.60,   5.82,  99.90,   6.03,  -0.39,  (max)
03/27 18Z,   0.50,   5.48,  99.90,   5.59,  -0.39,
03/27 19Z,   0.50,   4.56,  99.90,   4.67,  -0.39,
03/27 20Z,   0.50,   3.24,  99.90,   3.35,  -0.39,
03/27 21Z,   0.50,   1.83,  99.90,   1.94,  -0.39,
03/27 22Z,   0.50,   0.64,  99.90,   0.75,  -0.39,
03/27 23Z,   0.50,  -0.05,  99.90,   0.06,  -0.39,
03/28 00Z,   0.50,  -0.08,  99.90,   0.03,  -0.39,  (min)
03/28 01Z,   0.50,   0.56,  99.90,   0.67,  -0.39,
03/28 02Z,   0.50,   1.71,  99.90,   1.82,  -0.39,
03/28 03Z,   0.50,   3.09,  99.90,   3.20,  -0.39,
03/28 04Z,   0.50,   4.36,  99.90,   4.47,  -0.39,
03/28 05Z,   0.50,   5.23,  99.90,   5.34,  -0.39,
03/28 06Z,   0.50,   5.49,  99.90,   5.60,  -0.39,  (max)
03/28 07Z,   0.50,   5.10,  99.90,   5.21,  -0.39,
03/28 08Z,   0.50,   4.20,  99.90,   4.31,  -0.39,
03/28 09Z,   0.50,   3.02,  99.90,   3.13,  -0.39,
03/28 10Z,   0.40,   1.89,  99.90,   1.90,  -0.39,
03/28 11Z,   0.50,   1.12,  99.90,   1.23,  -0.39,
03/28 12Z,   0.50,   0.91,  99.90,   1.02,  -0.39,  (min)
03/28 13Z,   0.50,   1.33,  99.90,   1.44,  -0.39,
03/28 14Z,   0.40,   2.28,  99.90,   2.29,  -0.39,
03/28 15Z,   0.40,   3.51,  99.90,   3.52,  -0.39,
03/28 16Z,   0.50,   4.69,  99.90,   4.81,  -0.39,
03/28 17Z,   0.40,   5.53,  99.90,   5.54,  -0.39,
03/28 18Z,   0.40,   5.77,  99.90,   5.78,  -0.39,  (max)
03/28 19Z,   0.40,   5.34,  99.90,   5.35,  -0.39,
03/28 20Z,   0.40,   4.33,  99.90,   4.35,  -0.39,
03/28 21Z,   0.40,   2.98,  99.90,   2.99,  -0.39,
03/28 22Z,   0.40,   1.62,  99.90,   1.63,  -0.39,
03/28 23Z,   0.40,   0.59,  99.90,   0.60,  -0.39,
03/29 00Z,   0.40,   0.14,  99.90,   0.15,  -0.39,