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
#Neah Bay, WA : 09/13/2026 04:23:02 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 12Z,   0.60,  -7.89,  -7.75,  99.90,  -0.46,
09/11 13Z,   0.50,  -9.59,  -9.45,  99.90,  -0.36,
09/11 14Z,   0.60, -10.63, -10.42,  99.90,  -0.39,
09/11 15Z,   0.60, -10.77, -10.71,  99.90,  -0.54,  (min)
09/11 16Z,   0.60,  -9.90,  -9.90,  99.90,  -0.60,
09/11 17Z,   0.50,  -8.18,  -8.17,  99.90,  -0.49,
09/11 18Z,   0.60,  -6.09,  -6.05,  99.90,  -0.56,
09/11 19Z,   0.70,  -4.23,  -4.14,  99.90,  -0.61,
09/11 20Z,   0.70,  -3.05,  -2.88,  99.90,  -0.53,
09/11 21Z,   0.60,  -2.76,  -2.65,  99.90,  -0.49,  (max)
09/11 22Z,   0.50,  -3.39,  -3.30,  99.90,  -0.41,
09/11 23Z,   0.70,  -4.78,  -4.66,  99.90,  -0.58,
09/12 00Z,   0.70,  -6.52,  -6.44,  99.90,  -0.62,
09/12 01Z,   0.60,  -8.17,  -8.12,  99.90,  -0.55,
09/12 02Z,   0.70,  -9.35,  -9.19,  99.90,  -0.54,
09/12 03Z,   0.70,  -9.80,  -9.51,  99.90,  -0.41,  (min)
09/12 04Z,   0.70,  -9.35,  -9.19,  99.90,  -0.54,
09/12 05Z,   0.60,  -8.03,  -7.91,  99.90,  -0.48,
09/12 06Z,   0.50,  -6.20,  -6.09,  99.90,  -0.39,
09/12 07Z,   0.70,  -4.40,  -4.23,  99.90,  -0.53,
09/12 08Z,   0.70,  -3.16,  -2.90,  99.90,  -0.44,
09/12 09Z,   0.50,  -2.76,  -2.50,  99.90,  -0.24,  (max)
09/12 10Z,   0.50,  -3.29,  -3.13,  99.90,  -0.34,
09/12 11Z,   0.60,  -4.62,  -4.42,  99.90,  -0.40,
09/12 12Z,   0.50,  -6.42,  -6.20,  99.90,  -0.28,
09/12 13Z,   0.50,  -8.21,  -7.93,  99.90,  -0.22,
09/12 14Z,   0.60,  -9.55,  -9.30,  99.90,  -0.35,
09/12 15Z,   0.60, -10.15,  -9.93,  99.90,  -0.38,  (min)
09/12 16Z,   0.60,  -9.86,  -9.60,  99.90,  -0.34,
09/12 17Z,   0.50,  -8.65,  -8.44,  99.90,  -0.29,
09/12 18Z,   0.60,  -6.79,  -6.67,  99.90,  -0.48,
09/12 19Z,   0.70,  -4.81,  -4.61,  99.90,  -0.50,
09/12 20Z,   0.70,  -3.26,  -2.94,  99.90,  -0.38,
09/12 21Z,   0.60,  -2.52,  -2.17,  99.90,  -0.25,  (max)
09/12 22Z,   0.60,  -2.70,  -2.37,  99.90,  -0.27,
09/12 23Z,   0.70,  -3.76,  -3.43,  99.90,  -0.37,
09/13 00Z,   0.70,  -5.45,  -5.08,  99.90,  -0.33,
09/13 01Z,   0.70,  -7.33,  -7.04,  99.90,  -0.41,
09/13 02Z,   0.60,  -8.96,  -8.63,  99.90,  -0.27,
09/13 03Z,   0.70,  -9.98,  -9.51,  99.90,  -0.23,
09/13 04Z,   0.70, -10.19,  -9.76,  99.90,  -0.27,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/13 05Z,   0.70,  -9.49,  99.90,  -9.06,  -0.27,
09/13 06Z,   0.70,  -7.99,  99.90,  -7.57,  -0.28,
09/13 07Z,   0.70,  -6.13,  99.90,  -5.71,  -0.29,
09/13 08Z,   0.70,  -4.46,  99.90,  -4.05,  -0.29,
09/13 09Z,   0.70,  -3.43,  99.90,  -3.03,  -0.30,
09/13 10Z,   0.70,  -3.25,  99.90,  -2.86,  -0.31,  (max)
09/13 11Z,   0.70,  -3.92,  99.90,  -3.53,  -0.31,
09/13 12Z,   0.60,  -5.25,  99.90,  -4.97,  -0.32,
09/13 13Z,   0.60,  -6.87,  99.90,  -6.59,  -0.33,
09/13 14Z,   0.80,  -8.30,  99.90,  -7.84,  -0.33,
09/13 15Z,   0.80,  -9.19,  99.90,  -8.73,  -0.34,
09/13 16Z,   0.60,  -9.34,  99.90,  -9.08,  -0.35,  (min)
09/13 17Z,   0.60,  -8.66,  99.90,  -8.41,  -0.35,
09/13 18Z,   0.70,  -7.25,  99.90,  -6.90,  -0.35,
09/13 19Z,   0.70,  -5.44,  99.90,  -5.08,  -0.35,
09/13 20Z,   0.50,  -3.74,  99.90,  -3.59,  -0.35,
09/13 21Z,   0.60,  -2.65,  99.90,  -2.39,  -0.35,
09/13 22Z,   0.70,  -2.39,  99.90,  -2.04,  -0.35,  (max)
09/13 23Z,   0.70,  -3.02,  99.90,  -2.66,  -0.35,
09/14 00Z,   0.60,  -4.39,  99.90,  -4.14,  -0.35,
09/14 01Z,   0.50,  -6.23,  99.90,  -6.08,  -0.35,
09/14 02Z,   0.60,  -8.10,  99.90,  -7.84,  -0.35,
09/14 03Z,   0.60,  -9.56,  99.90,  -9.31,  -0.35,
09/14 04Z,   0.60, -10.34,  99.90, -10.08,  -0.35,
09/14 05Z,   0.50, -10.28,  99.90, -10.13,  -0.35,  (min)
09/14 06Z,   0.50,  -9.37,  99.90,  -9.22,  -0.35,
09/14 07Z,   0.50,  -7.81,  99.90,  -7.65,  -0.35,
09/14 08Z,   0.50,  -6.04,  99.90,  -5.89,  -0.35,
09/14 09Z,   0.50,  -4.61,  99.90,  -4.45,  -0.35,
09/14 10Z,   0.50,  -3.84,  99.90,  -3.69,  -0.35,  (max)
09/14 11Z,   0.50,  -3.85,  99.90,  -3.70,  -0.35,
09/14 12Z,   0.40,  -4.58,  99.90,  -4.52,  -0.35,
09/14 13Z,   0.50,  -5.79,  99.90,  -5.63,  -0.35,
09/14 14Z,   0.60,  -7.10,  99.90,  -6.85,  -0.35,
09/14 15Z,   0.40,  -8.11,  99.90,  -8.06,  -0.35,
09/14 16Z,   0.40,  -8.54,  99.90,  -8.48,  -0.35,  (min)
09/14 17Z,   0.50,  -8.29,  99.90,  -8.13,  -0.35,
09/14 18Z,   0.50,  -7.37,  99.90,  -7.21,  -0.35,
09/14 19Z,   0.40,  -5.93,  99.90,  -5.88,  -0.35,
09/14 20Z,   0.30,  -4.34,  99.90,  -4.39,  -0.35,
09/14 21Z,   0.50,  -3.07,  99.90,  -2.91,  -0.35,
09/14 22Z,   0.50,  -2.46,  99.90,  -2.31,  -0.35,  (max)
09/14 23Z,   0.40,  -2.66,  99.90,  -2.61,  -0.35,
09/15 00Z,   0.40,  -3.61,  99.90,  -3.56,  -0.35,
09/15 01Z,   0.50,  -5.15,  99.90,  -5.00,  -0.35,
09/15 02Z,   0.50,  -6.98,  99.90,  -6.82,  -0.35,
09/15 03Z,   0.40,  -8.68,  99.90,  -8.62,  -0.35,
09/15 04Z,   0.40,  -9.88,  99.90,  -9.83,  -0.35,
09/15 05Z,   0.40, -10.38,  99.90, -10.33,  -0.35,  (min)
09/15 06Z,   0.40, -10.11,  99.90, -10.05,  -0.35,
09/15 07Z,   0.50,  -9.09,  99.90,  -8.94,  -0.35,
09/15 08Z,   0.40,  -7.58,  99.90,  -7.53,  -0.35,
09/15 09Z,   0.40,  -6.03,  99.90,  -5.97,  -0.35,
09/15 10Z,   0.40,  -4.87,  99.90,  -4.82,  -0.35,
09/15 11Z,   0.50,  -4.34,  99.90,  -4.19,  -0.35,  (max)
09/15 12Z,   0.50,  -4.47,  99.90,  -4.32,  -0.35,
09/15 13Z,   0.40,  -5.14,  99.90,  -5.09,  -0.35,
09/15 14Z,   0.50,  -6.13,  99.90,  -5.98,  -0.35,
09/15 15Z,   0.50,  -7.08,  99.90,  -6.93,  -0.35,
09/15 16Z,   0.40,  -7.66,  99.90,  -7.61,  -0.35,
09/15 17Z,   0.40,  -7.69,  99.90,  -7.64,  -0.35,  (min)
09/15 18Z,   0.40,  -7.17,  99.90,  -7.12,  -0.35,
09/15 19Z,   0.40,  -6.17,  99.90,  -6.12,  -0.35,
09/15 20Z,   0.40,  -4.89,  99.90,  -4.83,  -0.35,
09/15 21Z,   0.40,  -3.64,  99.90,  -3.59,  -0.35,
09/15 22Z,   0.40,  -2.83,  99.90,  -2.78,  -0.35,
09/15 23Z,   0.40,  -2.68,  99.90,  -2.62,  -0.35,  (max)
09/16 00Z,   0.50,  -3.20,  99.90,  -3.04,  -0.35,
09/16 01Z,   0.40,  -4.31,  99.90,  -4.26,  -0.35,
09/16 02Z,   0.40,  -5.85,  99.90,  -5.80,  -0.35,
09/16 03Z,   0.40,  -7.53,  99.90,  -7.48,  -0.35,
09/16 04Z,   0.40,  -8.98,  99.90,  -8.92,  -0.35,
09/16 05Z,   0.40,  -9.90,  99.90,  -9.85,  -0.35,
09/16 06Z,   0.40, -10.17,  99.90, -10.12,  -0.35,  (min)
09/16 07Z,   0.40,  -9.77,  99.90,  -9.71,  -0.35,
09/16 08Z,   0.30,  -8.76,  99.90,  -8.81,  -0.35,
09/16 09Z,   0.40,  -7.42,  99.90,  -7.36,  -0.35,
09/16 10Z,   0.40,  -6.12,  99.90,  -6.07,  -0.35,
09/16 11Z,   0.40,  -5.23,  99.90,  -5.18,  -0.35,
09/16 12Z,   0.30,  -4.87,  99.90,  -4.92,  -0.35,  (max)
09/16 13Z,   0.30,  -5.01,  99.90,  -5.06,  -0.35,
09/16 14Z,   0.40,  -5.54,  99.90,  -5.49,  -0.35,
09/16 15Z,   0.40,  -6.25,  99.90,  -6.20,  -0.35,
09/16 16Z,   0.30,  -6.84,  99.90,  -6.88,  -0.35,
09/16 17Z,   0.20,  -7.05,  99.90,  -7.19,  -0.35,  (min)
09/16 18Z,   0.30,  -6.81,  99.90,  -6.85,  -0.35,
09/16 19Z,  99.90,  -6.18,  99.90,  99.90,  -0.35,
09/16 20Z,  99.90,  -5.26,  99.90,  99.90,  -0.35,
09/16 21Z,  99.90,  -4.24,  99.90,  99.90,  -0.35,
09/16 22Z,  99.90,  -3.39,  99.90,  99.90,  -0.35,
09/16 23Z,  99.90,  -2.98,  99.90,  99.90,  -0.35,
09/17 00Z,  99.90,  -3.14,  99.90,  99.90,  -0.35,