EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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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 : 08/13/2026 02:22:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/11 06Z,   0.00,  -1.67,  -1.88,  99.90,  -0.21,
08/11 07Z,   0.10,  -1.79,  -2.09,  99.90,  -0.40,  (max)
08/11 08Z,   0.10,  -2.77,  -3.06,  99.90,  -0.39,
08/11 09Z,   0.00,  -4.53,  -4.75,  99.90,  -0.22,
08/11 10Z,   0.00,  -6.77,  -6.97,  99.90,  -0.20,
08/11 11Z,   0.10,  -9.08,  -9.23,  99.90,  -0.25,
08/11 12Z,   0.10, -11.02, -11.02,  99.90,  -0.10,
08/11 13Z,   0.10, -12.27, -12.46,  99.90,  -0.29,
08/11 14Z,   0.10, -12.57, -12.92,  99.90,  -0.45,  (min)
08/11 15Z,   0.20, -11.81, -12.23,  99.90,  -0.62,
08/11 16Z,   0.10, -10.17, -10.64,  99.90,  -0.57,
08/11 17Z,   0.00,  -8.14,  -8.43,  99.90,  -0.29,
08/11 18Z,   0.10,  -6.26,  -6.49,  99.90,  -0.33,
08/11 19Z,   0.20,  -4.92,  -5.13,  99.90,  -0.41,
08/11 20Z,   0.10,  -4.31,  -4.46,  99.90,  -0.25,  (max)
08/11 21Z,   0.00,  -4.43,  -4.50,  99.90,  -0.07,
08/11 22Z,   0.10,  -5.13,  -5.08,  99.90,  -0.05,
08/11 23Z,   0.10,  -6.07,  -6.26,  99.90,  -0.29,
08/12 00Z,   0.10,  -6.90,  -7.12,  99.90,  -0.32,
08/12 01Z,   0.10,  -7.36,  -7.57,  99.90,  -0.31,  (min)
08/12 02Z,   0.10,  -7.29,  -7.32,  99.90,  -0.13,
08/12 03Z,   0.20,  -6.56,  -6.44,  99.90,  -0.08,
08/12 04Z,   0.20,  -5.22,  -5.26,  99.90,  -0.24,
08/12 05Z,   0.10,  -3.61,  -3.82,  99.90,  -0.31,
08/12 06Z,   0.10,  -2.25,  -2.42,  99.90,  -0.27,
08/12 07Z,   0.20,  -1.56,  -1.72,  99.90,  -0.36,  (max)
08/12 08Z,   0.10,  -1.74,  -1.97,  99.90,  -0.33,
08/12 09Z,   0.10,  -2.87,  -3.12,  99.90,  -0.35,
08/12 10Z,   0.10,  -4.80,  -4.95,  99.90,  -0.25,
08/12 11Z,   0.20,  -7.19,  -7.31,  99.90,  -0.32,
08/12 12Z,   0.20,  -9.55,  -9.59,  99.90,  -0.24,
08/12 13Z,   0.20, -11.43, -11.60,  99.90,  -0.37,
08/12 14Z,   0.20, -12.49, -12.67,  99.90,  -0.38,
08/12 15Z,   0.20, -12.50, -12.87,  99.90,  -0.57,  (min)
08/12 16Z,   0.20, -11.40, -11.91,  99.90,  -0.71,
08/12 17Z,   0.10,  -9.48,  -9.79,  99.90,  -0.41,
08/12 18Z,   0.20,  -7.29,  -7.59,  99.90,  -0.50,
08/12 19Z,   0.30,  -5.40,  -5.53,  99.90,  -0.43,
08/12 20Z,   0.20,  -4.20,  -4.34,  99.90,  -0.34,
08/12 21Z,   0.20,  -3.84,  -3.98,  99.90,  -0.34,  (max)
08/12 22Z,   0.30,  -4.28,  -4.27,  99.90,  -0.29,
08/12 23Z,   0.30,  -5.29,  -5.26,  99.90,  -0.27,
08/13 00Z,   0.30,  -6.50,  -6.64,  99.90,  -0.44,
08/13 01Z,   0.20,  -7.50,  -7.74,  99.90,  -0.44,
08/13 02Z,   0.30,  -8.03,  -8.08,  99.90,  -0.35,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 03Z,   0.40,  -7.90,  99.90,  -7.84,  -0.34,
08/13 04Z,   0.40,  -6.99,  99.90,  -6.93,  -0.34,
08/13 05Z,   0.30,  -5.44,  99.90,  -5.48,  -0.34,
08/13 06Z,   0.30,  -3.70,  99.90,  -3.73,  -0.33,
08/13 07Z,   0.40,  -2.30,  99.90,  -2.23,  -0.33,
08/13 08Z,   0.30,  -1.67,  99.90,  -1.69,  -0.33,  (max)
08/13 09Z,   0.40,  -1.99,  99.90,  -1.91,  -0.32,
08/13 10Z,   0.40,  -3.28,  99.90,  -3.20,  -0.32,
08/13 11Z,   0.40,  -5.33,  99.90,  -5.25,  -0.32,
08/13 12Z,   0.30,  -7.74,  99.90,  -7.76,  -0.31,
08/13 13Z,   0.40,  -9.99,  99.90,  -9.90,  -0.31,
08/13 14Z,   0.50, -11.63,  99.90, -11.44,  -0.31,
08/13 15Z,   0.40, -12.36,  99.90, -12.27,  -0.31,  (min)
08/13 16Z,   0.30, -11.99,  99.90, -12.00,  -0.31,
08/13 17Z,   0.40, -10.55,  99.90, -10.46,  -0.31,
08/13 18Z,   0.40,  -8.42,  99.90,  -8.33,  -0.31,
08/13 19Z,   0.40,  -6.21,  99.90,  -6.12,  -0.31,
08/13 20Z,   0.40,  -4.49,  99.90,  -4.40,  -0.31,
08/13 21Z,   0.40,  -3.57,  99.90,  -3.48,  -0.31,
08/13 22Z,   0.40,  -3.55,  99.90,  -3.46,  -0.31,  (max)
08/13 23Z,   0.40,  -4.34,  99.90,  -4.25,  -0.31,
08/14 00Z,   0.50,  -5.65,  99.90,  -5.46,  -0.31,
08/14 01Z,   0.40,  -7.05,  99.90,  -6.96,  -0.31,
08/14 02Z,   0.40,  -8.14,  99.90,  -8.05,  -0.31,
08/14 03Z,   0.40,  -8.65,  99.90,  -8.56,  -0.31,  (min)
08/14 04Z,   0.50,  -8.38,  99.90,  -8.19,  -0.31,
08/14 05Z,   0.50,  -7.30,  99.90,  -7.11,  -0.31,
08/14 06Z,   0.40,  -5.62,  99.90,  -5.53,  -0.31,
08/14 07Z,   0.40,  -3.85,  99.90,  -3.76,  -0.31,
08/14 08Z,   0.40,  -2.54,  99.90,  -2.44,  -0.31,
08/14 09Z,   0.40,  -2.05,  99.90,  -1.96,  -0.31,  (max)
08/14 10Z,   0.50,  -2.54,  99.90,  -2.35,  -0.31,
08/14 11Z,   0.40,  -3.94,  99.90,  -3.85,  -0.31,
08/14 12Z,   0.30,  -6.01,  99.90,  -6.02,  -0.31,
08/14 13Z,   0.40,  -8.28,  99.90,  -8.19,  -0.31,
08/14 14Z,   0.50, -10.24,  99.90, -10.05,  -0.31,
08/14 15Z,   0.40, -11.50,  99.90, -11.41,  -0.31,
08/14 16Z,   0.30, -11.81,  99.90, -11.81,  -0.31,  (min)
08/14 17Z,   0.40, -11.04,  99.90, -10.95,  -0.31,
08/14 18Z,   0.40,  -9.33,  99.90,  -9.24,  -0.31,
08/14 19Z,   0.30,  -7.15,  99.90,  -7.16,  -0.31,
08/14 20Z,   0.30,  -5.10,  99.90,  -5.11,  -0.31,
08/14 21Z,   0.30,  -3.68,  99.90,  -3.69,  -0.31,
08/14 22Z,   0.30,  -3.14,  99.90,  -3.15,  -0.31,  (max)
08/14 23Z,   0.30,  -3.50,  99.90,  -3.51,  -0.31,
08/15 00Z,   0.30,  -4.62,  99.90,  -4.62,  -0.31,
08/15 01Z,   0.30,  -6.15,  99.90,  -6.16,  -0.31,
08/15 02Z,   0.30,  -7.64,  99.90,  -7.65,  -0.31,
08/15 03Z,   0.30,  -8.72,  99.90,  -8.72,  -0.31,
08/15 04Z,   0.30,  -9.12,  99.90,  -9.13,  -0.31,  (min)
08/15 05Z,   0.30,  -8.71,  99.90,  -8.72,  -0.31,
08/15 06Z,   0.30,  -7.50,  99.90,  -7.51,  -0.31,
08/15 07Z,   0.30,  -5.79,  99.90,  -5.80,  -0.31,
08/15 08Z,   0.30,  -4.12,  99.90,  -4.13,  -0.31,
08/15 09Z,   0.30,  -2.99,  99.90,  -2.99,  -0.31,
08/15 10Z,   0.30,  -2.70,  99.90,  -2.71,  -0.31,  (max)
08/15 11Z,   0.20,  -3.32,  99.90,  -3.43,  -0.31,
08/15 12Z,   0.20,  -4.75,  99.90,  -4.86,  -0.31,
08/15 13Z,   0.20,  -6.69,  99.90,  -6.80,  -0.31,
08/15 14Z,   0.30,  -8.66,  99.90,  -8.67,  -0.31,
08/15 15Z,   0.20, -10.20,  99.90, -10.31,  -0.31,
08/15 16Z,   0.20, -10.98,  99.90, -11.09,  -0.31,  (min)
08/15 17Z,   0.20, -10.84,  99.90, -10.95,  -0.31,
08/15 18Z,   0.20,  -9.75,  99.90,  -9.86,  -0.31,
08/15 19Z,   0.20,  -7.93,  99.90,  -8.03,  -0.31,
08/15 20Z,   0.20,  -5.86,  99.90,  -5.97,  -0.31,
08/15 21Z,   0.10,  -4.13,  99.90,  -4.34,  -0.31,
08/15 22Z,   0.10,  -3.12,  99.90,  -3.33,  -0.31,
08/15 23Z,   0.10,  -2.99,  99.90,  -3.20,  -0.31,  (max)
08/16 00Z,   0.20,  -3.70,  99.90,  -3.81,  -0.31,
08/16 01Z,   0.20,  -5.06,  99.90,  -5.16,  -0.31,
08/16 02Z,   0.10,  -6.70,  99.90,  -6.90,  -0.31,
08/16 03Z,   0.10,  -8.17,  99.90,  -8.38,  -0.31,
08/16 04Z,   0.20,  -9.14,  99.90,  -9.25,  -0.31,
08/16 05Z,   0.20,  -9.41,  99.90,  -9.52,  -0.31,  (min)
08/16 06Z,   0.20,  -8.87,  99.90,  -8.98,  -0.31,
08/16 07Z,   0.10,  -7.63,  99.90,  -7.83,  -0.31,
08/16 08Z,   0.10,  -6.00,  99.90,  -6.21,  -0.31,
08/16 09Z,   0.10,  -4.52,  99.90,  -4.73,  -0.31,
08/16 10Z,   0.20,  -3.62,  99.90,  -3.73,  -0.31,
08/16 11Z,   0.10,  -3.52,  99.90,  -3.72,  -0.31,  (max)
08/16 12Z,   0.10,  -4.20,  99.90,  -4.41,  -0.31,
08/16 13Z,   0.10,  -5.54,  99.90,  -5.75,  -0.31,
08/16 14Z,   0.20,  -7.21,  99.90,  -7.31,  -0.31,
08/16 15Z,   0.20,  -8.75,  99.90,  -8.86,  -0.31,
08/16 16Z,   0.10,  -9.79,  99.90, -10.00,  -0.31,
08/16 17Z,   0.00, -10.09,  99.90, -10.40,  -0.31,  (min)
08/16 18Z,   0.10,  -9.57,  99.90,  -9.78,  -0.31,