EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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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
#Port Townsend, WA : 07/10/2025 18:22:13 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,   0.10,  -2.01,  -2.06,  99.90,  -0.15,
07/09 01Z,   0.10,  -1.63,  -1.77,  99.90,  -0.24,  (max)
07/09 02Z,   0.20,  -1.78,  -1.79,  99.90,  -0.21,
07/09 03Z,   0.20,  -2.22,  -2.15,  99.90,  -0.13,
07/09 04Z,   0.10,  -2.60,  -2.67,  99.90,  -0.17,
07/09 05Z,   0.10,  -2.75,  -2.73,  99.90,  -0.08,
07/09 06Z,   0.20,  -2.71,  -2.73,  99.90,  -0.22,  (min)
07/09 07Z,   0.10,  -2.61,  -2.44,  99.90,   0.07,
07/09 08Z,   0.00,  -2.50,  -2.24,  99.90,   0.26,  (max)
07/09 09Z,   0.10,  -2.47,  -2.34,  99.90,   0.03,
07/09 10Z,   0.10,  -2.74,  -2.51,  99.90,   0.13,
07/09 11Z,   0.00,  -3.52,  -3.32,  99.90,   0.20,
07/09 12Z,   0.00,  -4.88,  -4.53,  99.90,   0.35,
07/09 13Z,   0.00,  -6.69,  -6.35,  99.90,   0.34,
07/09 14Z,   0.00,  -8.71,  -8.43,  99.90,   0.28,
07/09 15Z,   0.00, -10.53, -10.34,  99.90,   0.19,
07/09 16Z,   0.00, -11.69, -11.50,  99.90,   0.19,
07/09 17Z,   0.00, -11.93, -11.69,  99.90,   0.24,  (min)
07/09 18Z,   0.00, -11.37, -11.15,  99.90,   0.22,
07/09 19Z,   0.00, -10.27, -10.06,  99.90,   0.21,
07/09 20Z,   0.00,  -8.81,  -8.67,  99.90,   0.14,
07/09 21Z,   0.00,  -7.07,  -6.84,  99.90,   0.23,
07/09 22Z,   0.00,  -5.23,  -4.99,  99.90,   0.24,
07/09 23Z,   0.00,  -3.57,  -3.42,  99.90,   0.15,
07/10 00Z,   0.00,  -2.32,  -2.24,  99.90,   0.08,
07/10 01Z,   0.10,  -1.62,  -1.82,  99.90,  -0.30,
07/10 02Z,   0.10,  -1.51,  -1.61,  99.90,  -0.20,  (max)
07/10 03Z,   0.00,  -1.88,  -1.84,  99.90,   0.04,
07/10 04Z,   0.00,  -2.40,  -2.44,  99.90,  -0.04,
07/10 05Z,   0.10,  -2.74,  -2.87,  99.90,  -0.23,
07/10 06Z,   0.10,  -2.81,  -2.91,  99.90,  -0.20,  (min)
07/10 07Z,   0.00,  -2.72,  -2.70,  99.90,   0.02,
07/10 08Z,   0.00,  -2.61,  -2.46,  99.90,   0.15,
07/10 09Z,   0.00,  -2.50,  -2.27,  99.90,   0.23,  (max)
07/10 10Z,   0.10,  -2.52,  -2.36,  99.90,   0.06,
07/10 11Z,   0.00,  -2.91,  -2.71,  99.90,   0.20,
07/10 12Z,   0.00,  -3.90,  -3.69,  99.90,   0.21,
07/10 13Z,   0.00,  -5.49,  -5.18,  99.90,   0.31,
07/10 14Z,   0.00,  -7.50,  -7.29,  99.90,   0.21,
07/10 15Z,   0.00,  -9.59,  -9.49,  99.90,   0.10,
07/10 16Z,   0.00, -11.31, -11.13,  99.90,   0.18,
07/10 17Z,   0.00, -12.19, -12.09,  99.90,   0.10,  (min)
07/10 18Z,   0.00, -12.11, -11.92,  99.90,   0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 19Z,   0.00, -11.26,  99.90, -11.07,   0.18,
07/10 20Z,   0.00,  -9.92,  99.90,  -9.75,   0.17,
07/10 21Z,   0.00,  -8.25,  99.90,  -8.09,   0.16,
07/10 22Z,   0.00,  -6.36,  99.90,  -6.20,   0.15,
07/10 23Z,   0.00,  -4.46,  99.90,  -4.31,   0.14,
07/11 00Z,   0.00,  -2.87,  99.90,  -2.74,   0.14,
07/11 01Z,   0.00,  -1.84,  99.90,  -1.71,   0.13,
07/11 02Z,   0.00,  -1.45,  99.90,  -1.33,   0.12,  (max)
07/11 03Z,   0.00,  -1.63,  99.90,  -1.53,   0.11,
07/11 04Z,   0.00,  -2.18,  99.90,  -2.08,   0.10,
07/11 05Z,   0.00,  -2.72,  99.90,  -2.63,   0.09,
07/11 06Z,   0.00,  -2.97,  99.90,  -2.89,   0.08,  (min)
07/11 07Z,   0.00,  -2.94,  99.90,  -2.86,   0.08,
07/11 08Z,   0.00,  -2.80,  99.90,  -2.72,   0.08,
07/11 09Z,   0.00,  -2.66,  99.90,  -2.58,   0.08,
07/11 10Z,   0.00,  -2.55,  99.90,  -2.47,   0.08,  (max)
07/11 11Z,   0.00,  -2.62,  99.90,  -2.54,   0.08,
07/11 12Z,   0.00,  -3.16,  99.90,  -3.08,   0.08,
07/11 13Z,   0.00,  -4.35,  99.90,  -4.27,   0.08,
07/11 14Z,   0.00,  -6.15,  99.90,  -6.07,   0.08,
07/11 15Z,   0.00,  -8.30,  99.90,  -8.22,   0.08,
07/11 16Z,   0.00, -10.38,  99.90, -10.30,   0.08,
07/11 17Z,   0.00, -11.89,  99.90, -11.81,   0.08,
07/11 18Z,   0.00, -12.45,  99.90, -12.37,   0.08,  (min)
07/11 19Z,  -0.10, -12.04,  99.90, -12.06,   0.08,
07/11 20Z,   0.00, -10.92,  99.90, -10.84,   0.08,
07/11 21Z,   0.00,  -9.38,  99.90,  -9.30,   0.08,
07/11 22Z,   0.00,  -7.54,  99.90,  -7.47,   0.08,
07/11 23Z,   0.00,  -5.54,  99.90,  -5.47,   0.08,
07/12 00Z,   0.00,  -3.67,  99.90,  -3.59,   0.08,
07/12 01Z,   0.00,  -2.26,  99.90,  -2.18,   0.08,
07/12 02Z,   0.00,  -1.53,  99.90,  -1.45,   0.08,
07/12 03Z,   0.00,  -1.48,  99.90,  -1.40,   0.08,  (max)
07/12 04Z,   0.00,  -1.95,  99.90,  -1.87,   0.08,
07/12 05Z,   0.00,  -2.62,  99.90,  -2.54,   0.08,
07/12 06Z,   0.10,  -3.14,  99.90,  -2.96,   0.08,
07/12 07Z,   0.10,  -3.29,  99.90,  -3.12,   0.08,  (min)
07/12 08Z,   0.00,  -3.18,  99.90,  -3.10,   0.08,
07/12 09Z,   0.00,  -2.99,  99.90,  -2.91,   0.08,
07/12 10Z,   0.00,  -2.82,  99.90,  -2.74,   0.08,
07/12 11Z,   0.00,  -2.71,  99.90,  -2.63,   0.08,  (max)
07/12 12Z,   0.00,  -2.84,  99.90,  -2.76,   0.08,
07/12 13Z,   0.00,  -3.51,  99.90,  -3.44,   0.08,
07/12 14Z,   0.00,  -4.89,  99.90,  -4.81,   0.08,
07/12 15Z,   0.00,  -6.83,  99.90,  -6.75,   0.08,
07/12 16Z,   0.00,  -9.00,  99.90,  -8.92,   0.08,
07/12 17Z,   0.00, -10.94,  99.90, -10.86,   0.08,
07/12 18Z,   0.00, -12.16,  99.90, -12.08,   0.08,
07/12 19Z,   0.00, -12.38,  99.90, -12.30,   0.08,  (min)
07/12 20Z,   0.00, -11.66,  99.90, -11.58,   0.08,
07/12 21Z,   0.00, -10.31,  99.90, -10.24,   0.08,
07/12 22Z,   0.00,  -8.61,  99.90,  -8.53,   0.08,
07/12 23Z,   0.00,  -6.66,  99.90,  -6.59,   0.08,
07/13 00Z,   0.00,  -4.64,  99.90,  -4.56,   0.08,
07/13 01Z,   0.00,  -2.89,  99.90,  -2.81,   0.08,
07/13 02Z,   0.00,  -1.77,  99.90,  -1.69,   0.08,
07/13 03Z,   0.00,  -1.40,  99.90,  -1.32,   0.08,  (max)
07/13 04Z,   0.00,  -1.71,  99.90,  -1.63,   0.08,
07/13 05Z,   0.00,  -2.44,  99.90,  -2.36,   0.08,
07/13 06Z,   0.00,  -3.21,  99.90,  -3.13,   0.08,
07/13 07Z,   0.00,  -3.69,  99.90,  -3.61,   0.08,
07/13 08Z,   0.00,  -3.77,  99.90,  -3.69,   0.08,  (min)
07/13 09Z,   0.00,  -3.59,  99.90,  -3.51,   0.08,
07/13 10Z,   0.00,  -3.36,  99.90,  -3.28,   0.08,
07/13 11Z,   0.00,  -3.15,  99.90,  -3.07,   0.08,
07/13 12Z,   0.00,  -3.02,  99.90,  -2.94,   0.08,  (max)
07/13 13Z,   0.00,  -3.20,  99.90,  -3.12,   0.08,
07/13 14Z,   0.00,  -3.98,  99.90,  -3.90,   0.08,
07/13 15Z,   0.00,  -5.45,  99.90,  -5.37,   0.08,
07/13 16Z,   0.00,  -7.42,  99.90,  -7.34,   0.08,
07/13 17Z,   0.00,  -9.47,  99.90,  -9.39,   0.08,
07/13 18Z,   0.00, -11.15,  99.90, -11.07,   0.08,
07/13 19Z,   0.00, -12.03,  99.90, -11.95,   0.08,  (min)
07/13 20Z,   0.00, -11.89,  99.90, -11.81,   0.08,
07/13 21Z,   0.00, -10.91,  99.90, -10.83,   0.08,
07/13 22Z,   0.00,  -9.40,  99.90,  -9.33,   0.08,
07/13 23Z,   0.00,  -7.60,  99.90,  -7.52,   0.08,
07/14 00Z,   0.00,  -5.62,  99.90,  -5.54,   0.08,
07/14 01Z,   0.00,  -3.69,  99.90,  -3.61,   0.08,
07/14 02Z,   0.00,  -2.19,  99.90,  -2.11,   0.08,
07/14 03Z,   0.10,  -1.44,  99.90,  -1.26,   0.08,  (max)
07/14 04Z,   0.10,  -1.49,  99.90,  -1.31,   0.08,
07/14 05Z,   0.10,  -2.16,  99.90,  -1.98,   0.08,
07/14 06Z,   0.10,  -3.12,  99.90,  -2.94,   0.08,
07/14 07Z,   0.00,  -3.98,  99.90,  -3.90,   0.08,
07/14 08Z,   0.00,  -4.44,  99.90,  -4.36,   0.08,
07/14 09Z,   0.00,  -4.45,  99.90,  -4.37,   0.08,  (min)
07/14 10Z,   0.00,  -4.22,  99.90,  -4.15,   0.08,
07/14 11Z,   0.00,  -3.95,  99.90,  -3.87,   0.08,
07/14 12Z,   0.00,  -3.68,  99.90,  -3.60,   0.08,