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
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
#Cherry Point, WA : 06/14/2025 08:21:37 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/12 12Z,   0.00,   7.80,   8.17,  99.90,   0.37,  (max)
06/12 13Z,   0.00,   7.28,   7.68,  99.90,   0.40,
06/12 14Z,   0.00,   6.23,   6.57,  99.90,   0.34,
06/12 15Z,   0.00,   4.66,   4.90,  99.90,   0.24,
06/12 16Z,   0.00,   2.73,   3.02,  99.90,   0.29,
06/12 17Z,   0.00,   0.77,   1.03,  99.90,   0.26,
06/12 18Z,   0.00,  -0.89,  -0.66,  99.90,   0.23,
06/12 19Z,   0.00,  -1.91,  -1.67,  99.90,   0.24,
06/12 20Z,   0.00,  -2.05,  -1.89,  99.90,   0.16,  (min)
06/12 21Z,   0.00,  -1.27,  -1.09,  99.90,   0.18,
06/12 22Z,   0.00,   0.30,   0.52,  99.90,   0.22,
06/12 23Z,   0.00,   2.37,   2.42,  99.90,   0.05,
06/13 00Z,   0.00,   4.62,   4.58,  99.90,  -0.04,
06/13 01Z,   0.00,   6.73,   6.55,  99.90,  -0.18,
06/13 02Z,   0.00,   8.40,   8.20,  99.90,  -0.20,
06/13 03Z,   0.00,   9.43,   9.17,  99.90,  -0.26,
06/13 04Z,   0.00,   9.76,   9.33,  99.90,  -0.43,  (max)
06/13 05Z,   0.00,   9.52,   9.09,  99.90,  -0.43,
06/13 06Z,   0.00,   8.93,   8.59,  99.90,  -0.34,
06/13 07Z,   0.00,   8.26,   7.91,  99.90,  -0.35,
06/13 08Z,   0.00,   7.74,   7.52,  99.90,  -0.22,
06/13 09Z,   0.00,   7.52,   7.47,  99.90,  -0.05,  (min)
06/13 10Z,   0.00,   7.58,   7.62,  99.90,   0.04,
06/13 11Z,   0.00,   7.74,   7.87,  99.90,   0.13,
06/13 12Z,   0.00,   7.79,   7.98,  99.90,   0.19,  (max)
06/13 13Z,   0.00,   7.55,   7.80,  99.90,   0.25,
06/13 14Z,   0.00,   6.86,   7.15,  99.90,   0.29,
06/13 15Z,   0.00,   5.62,   5.82,  99.90,   0.20,
06/13 16Z,   0.00,   3.91,   4.06,  99.90,   0.15,
06/13 17Z,   0.00,   1.94,   2.17,  99.90,   0.23,
06/13 18Z,   0.00,   0.05,   0.28,  99.90,   0.23,
06/13 19Z,   0.00,  -1.40,  -1.23,  99.90,   0.17,
06/13 20Z,   0.00,  -2.12,  -1.94,  99.90,   0.18,  (min)
06/13 21Z,   0.00,  -1.92,  -1.69,  99.90,   0.23,
06/13 22Z,   0.00,  -0.80,  -0.65,  99.90,   0.15,
06/13 23Z,   0.00,   1.01,   1.18,  99.90,   0.17,
06/14 00Z,   0.00,   3.20,   3.25,  99.90,   0.05,
06/14 01Z,   0.00,   5.45,   5.34,  99.90,  -0.11,
06/14 02Z,   0.00,   7.43,   7.24,  99.90,  -0.19,
06/14 03Z,   0.00,   8.88,   8.59,  99.90,  -0.29,
06/14 04Z,   0.00,   9.64,   9.23,  99.90,  -0.41,  (max)
06/14 05Z,   0.00,   9.72,   9.17,  99.90,  -0.55,
06/14 06Z,   0.00,   9.30,   8.74,  99.90,  -0.56,
06/14 07Z,   0.00,   8.62,   8.08,  99.90,  -0.54,
06/14 08Z,   0.00,   7.93,   7.44,  99.90,  -0.49,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 09Z,   0.00,   7.47,  99.90,   7.01,  -0.46,
06/14 10Z,   0.00,   7.31,  99.90,   6.89,  -0.42,  (min)
06/14 11Z,   0.00,   7.41,  99.90,   7.02,  -0.38,
06/14 12Z,   0.00,   7.55,  99.90,   7.21,  -0.35,
06/14 13Z,   0.00,   7.54,  99.90,   7.23,  -0.31,  (max)
06/14 14Z,   0.00,   7.19,  99.90,   6.92,  -0.27,
06/14 15Z,   0.00,   6.37,  99.90,   6.13,  -0.24,
06/14 16Z,   0.00,   5.01,  99.90,   4.81,  -0.20,
06/14 17Z,   0.00,   3.23,  99.90,   3.07,  -0.16,
06/14 18Z,   0.00,   1.31,  99.90,   1.18,  -0.13,
06/14 19Z,   0.00,  -0.42,  99.90,  -0.51,  -0.09,
06/14 20Z,   0.00,  -1.62,  99.90,  -1.67,  -0.05,
06/14 21Z,   0.00,  -2.03,  99.90,  -2.08,  -0.05,  (min)
06/14 22Z,   0.00,  -1.50,  99.90,  -1.56,  -0.05,
06/14 23Z,   0.00,  -0.13,  99.90,  -0.18,  -0.05,
06/15 00Z,   0.00,   1.85,  99.90,   1.79,  -0.05,
06/15 01Z,   0.00,   4.08,  99.90,   4.03,  -0.05,
06/15 02Z,   0.00,   6.25,  99.90,   6.20,  -0.05,
06/15 03Z,   0.00,   8.05,  99.90,   8.00,  -0.05,
06/15 04Z,   0.00,   9.24,  99.90,   9.19,  -0.05,
06/15 05Z,   0.00,   9.72,  99.90,   9.67,  -0.05,  (max)
06/15 06Z,   0.00,   9.56,  99.90,   9.51,  -0.05,
06/15 07Z,   0.00,   8.96,  99.90,   8.91,  -0.05,
06/15 08Z,   0.00,   8.20,  99.90,   8.14,  -0.05,
06/15 09Z,   0.00,   7.50,  99.90,   7.45,  -0.05,
06/15 10Z,   0.00,   7.06,  99.90,   7.01,  -0.05,
06/15 11Z,   0.00,   6.95,  99.90,   6.89,  -0.05,  (min)
06/15 12Z,   0.00,   7.05,  99.90,   7.00,  -0.05,
06/15 13Z,   0.00,   7.18,  99.90,   7.13,  -0.05,  (max)
06/15 14Z,   0.00,   7.13,  99.90,   7.07,  -0.05,
06/15 15Z,   0.00,   6.72,  99.90,   6.66,  -0.05,
06/15 16Z,   0.00,   5.83,  99.90,   5.78,  -0.05,
06/15 17Z,   0.00,   4.45,  99.90,   4.40,  -0.05,
06/15 18Z,   0.00,   2.72,  99.90,   2.67,  -0.05,
06/15 19Z,   0.00,   0.94,  99.90,   0.88,  -0.05,
06/15 20Z,   0.00,  -0.56,  99.90,  -0.62,  -0.05,
06/15 21Z,   0.00,  -1.47,  99.90,  -1.53,  -0.05,
06/15 22Z,   0.00,  -1.57,  99.90,  -1.62,  -0.05,  (min)
06/15 23Z,   0.00,  -0.78,  99.90,  -0.83,  -0.05,
06/16 00Z,   0.00,   0.79,  99.90,   0.73,  -0.05,
06/16 01Z,   0.00,   2.84,  99.90,   2.79,  -0.05,
06/16 02Z,   0.00,   5.03,  99.90,   4.98,  -0.05,
06/16 03Z,   0.00,   7.05,  99.90,   7.00,  -0.05,
06/16 04Z,   0.00,   8.61,  99.90,   8.55,  -0.05,
06/16 05Z,   0.00,   9.50,  99.90,   9.45,  -0.05,
06/16 06Z,   0.00,   9.68,  99.90,   9.63,  -0.05,  (max)
06/16 07Z,   0.00,   9.26,  99.90,   9.21,  -0.05,
06/16 08Z,   0.00,   8.49,  99.90,   8.43,  -0.05,
06/16 09Z,   0.00,   7.61,  99.90,   7.56,  -0.05,
06/16 10Z,   0.00,   6.87,  99.90,   6.82,  -0.05,
06/16 11Z,   0.00,   6.43,  99.90,   6.37,  -0.05,
06/16 12Z,   0.10,   6.33,  99.90,   6.37,  -0.05,  (min)
06/16 13Z,   0.10,   6.45,  99.90,   6.49,  -0.05,
06/16 14Z,   0.10,   6.58,  99.90,   6.63,  -0.05,  (max)
06/16 15Z,   0.10,   6.54,  99.90,   6.59,  -0.05,
06/16 16Z,   0.10,   6.16,  99.90,   6.21,  -0.05,
06/16 17Z,   0.10,   5.33,  99.90,   5.37,  -0.05,
06/16 18Z,   0.10,   4.05,  99.90,   4.10,  -0.05,
06/16 19Z,   0.10,   2.49,  99.90,   2.54,  -0.05,
06/16 20Z,   0.10,   0.95,  99.90,   1.00,  -0.05,
06/16 21Z,   0.00,  -0.26,  99.90,  -0.32,  -0.05,
06/16 22Z,   0.00,  -0.88,  99.90,  -0.93,  -0.05,  (min)
06/16 23Z,   0.00,  -0.71,  99.90,  -0.76,  -0.05,
06/17 00Z,   0.00,   0.29,  99.90,   0.23,  -0.05,
06/17 01Z,   0.00,   1.95,  99.90,   1.90,  -0.05,
06/17 02Z,   0.10,   3.98,  99.90,   4.03,  -0.05,
06/17 03Z,   0.10,   6.04,  99.90,   6.09,  -0.05,
06/17 04Z,   0.10,   7.83,  99.90,   7.88,  -0.05,
06/17 05Z,   0.10,   9.08,  99.90,   9.13,  -0.05,
06/17 06Z,   0.10,   9.63,  99.90,   9.68,  -0.05,  (max)
06/17 07Z,   0.10,   9.48,  99.90,   9.53,  -0.05,
06/17 08Z,   0.10,   8.78,  99.90,   8.83,  -0.05,
06/17 09Z,   0.10,   7.80,  99.90,   7.84,  -0.05,
06/17 10Z,   0.10,   6.78,  99.90,   6.82,  -0.05,
06/17 11Z,   0.10,   5.95,  99.90,   6.00,  -0.05,
06/17 12Z,   0.10,   5.48,  99.90,   5.53,  -0.05,
06/17 13Z,   0.10,   5.39,  99.90,   5.44,  -0.05,  (min)
06/17 14Z,   0.10,   5.56,  99.90,   5.60,  -0.05,
06/17 15Z,   0.10,   5.77,  99.90,   5.82,  -0.05,
06/17 16Z,   0.10,   5.84,  99.90,   5.89,  -0.05,  (max)
06/17 17Z,   0.10,   5.61,  99.90,   5.66,  -0.05,
06/17 18Z,   0.10,   4.97,  99.90,   5.02,  -0.05,
06/17 19Z,   0.10,   3.94,  99.90,   3.98,  -0.05,
06/17 20Z,   0.00,   2.67,  99.90,   2.61,  -0.05,
06/17 21Z,   0.00,   1.44,  99.90,   1.39,  -0.05,
06/17 22Z,   0.10,   0.53,  99.90,   0.58,  -0.05,
06/17 23Z,   0.10,   0.19,  99.90,   0.24,  -0.05,  (min)
06/18 00Z,   0.10,   0.56,  99.90,   0.61,  -0.05,