EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Regions
Northeast
Mid-Atlantic
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Alaska
Gulf of Alaska
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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 : 05/10/2026 14:21:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 18Z,   0.30,  -6.00,  -6.10,  99.90,  -0.40,
05/08 19Z,   0.30,  -7.07,  -7.21,  99.90,  -0.44,
05/08 20Z,   0.30,  -8.32,  -8.45,  99.90,  -0.43,
05/08 21Z,   0.30,  -9.54,  -9.56,  99.90,  -0.32,
05/08 22Z,   0.30, -10.49, -10.46,  99.90,  -0.27,
05/08 23Z,   0.30, -11.00, -10.90,  99.90,  -0.20,  (min)
05/09 00Z,   0.10, -10.91, -10.76,  99.90,   0.05,
05/09 01Z,   0.10, -10.20,  -9.98,  99.90,   0.12,
05/09 02Z,   0.10,  -8.96,  -8.71,  99.90,   0.15,
05/09 03Z,   0.10,  -7.41,  -7.19,  99.90,   0.12,
05/09 04Z,   0.10,  -5.79,  -5.61,  99.90,   0.08,
05/09 05Z,   0.10,  -4.31,  -4.19,  99.90,   0.02,
05/09 06Z,   0.10,  -3.17,  -3.13,  99.90,  -0.06,
05/09 07Z,   0.00,  -2.51,  -2.47,  99.90,   0.04,
05/09 08Z,   0.00,  -2.36,  -2.36,  99.90,   0.00,  (max)
05/09 09Z,   0.00,  -2.64,  -2.70,  99.90,  -0.06,
05/09 10Z,   0.00,  -3.19,  -3.30,  99.90,  -0.11,
05/09 11Z,   0.00,  -3.86,  -4.08,  99.90,  -0.22,
05/09 12Z,   0.00,  -4.47,  -4.68,  99.90,  -0.21,
05/09 13Z,   0.00,  -4.90,  -5.08,  99.90,  -0.18,
05/09 14Z,   0.00,  -5.11,  -5.36,  99.90,  -0.25,
05/09 15Z,   0.00,  -5.17,  -5.52,  99.90,  -0.35,
05/09 16Z,   0.00,  -5.21,  -5.59,  99.90,  -0.38,
05/09 17Z,   0.00,  -5.34,  -5.67,  99.90,  -0.33,
05/09 18Z,   0.00,  -5.67,  -5.94,  99.90,  -0.27,
05/09 19Z,   0.00,  -6.28,  -6.57,  99.90,  -0.29,
05/09 20Z,   0.00,  -7.17,  -7.44,  99.90,  -0.27,
05/09 21Z,   0.00,  -8.22,  -8.45,  99.90,  -0.23,
05/09 22Z,   0.00,  -9.25,  -9.34,  99.90,  -0.09,
05/09 23Z,   0.00, -10.04, -10.05,  99.90,  -0.01,
05/10 00Z,  -0.10, -10.43, -10.34,  99.90,   0.19,  (min)
05/10 01Z,  -0.10, -10.27, -10.11,  99.90,   0.26,
05/10 02Z,   0.00,  -9.53,  -9.29,  99.90,   0.24,
05/10 03Z,   0.00,  -8.31,  -8.04,  99.90,   0.27,
05/10 04Z,   0.00,  -6.82,  -6.54,  99.90,   0.28,
05/10 05Z,   0.00,  -5.29,  -5.09,  99.90,   0.20,
05/10 06Z,   0.00,  -3.93,  -3.74,  99.90,   0.19,
05/10 07Z,   0.00,  -2.94,  -2.72,  99.90,   0.22,
05/10 08Z,   0.00,  -2.44,  -2.23,  99.90,   0.21,  (max)
05/10 09Z,   0.00,  -2.47,  -2.29,  99.90,   0.18,
05/10 10Z,   0.00,  -2.93,  -2.80,  99.90,   0.13,
05/10 11Z,   0.00,  -3.65,  -3.61,  99.90,   0.04,
05/10 12Z,   0.00,  -4.48,  -4.41,  99.90,   0.07,
05/10 13Z,   0.00,  -5.23,  -5.19,  99.90,   0.04,
05/10 14Z,   0.10,  -5.73,  -5.68,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 15Z,   0.10,  -5.95,  99.90,  -5.90,  -0.05,  (min)
05/10 16Z,   0.10,  -5.95,  99.90,  -5.90,  -0.05,
05/10 17Z,   0.10,  -5.86,  99.90,  -5.81,  -0.05,
05/10 18Z,   0.10,  -5.81,  99.90,  -5.76,  -0.05,  (max)
05/10 19Z,   0.10,  -5.92,  99.90,  -5.87,  -0.05,
05/10 20Z,   0.10,  -6.30,  99.90,  -6.25,  -0.05,
05/10 21Z,   0.10,  -6.96,  99.90,  -6.91,  -0.05,
05/10 22Z,   0.10,  -7.82,  99.90,  -7.77,  -0.05,
05/10 23Z,   0.10,  -8.68,  99.90,  -8.64,  -0.05,
05/11 00Z,   0.10,  -9.37,  99.90,  -9.33,  -0.05,
05/11 01Z,   0.10,  -9.70,  99.90,  -9.65,  -0.05,  (min)
05/11 02Z,   0.10,  -9.51,  99.90,  -9.46,  -0.05,
05/11 03Z,   0.10,  -8.76,  99.90,  -8.71,  -0.05,
05/11 04Z,   0.10,  -7.56,  99.90,  -7.51,  -0.05,
05/11 05Z,   0.00,  -6.12,  99.90,  -6.17,  -0.05,
05/11 06Z,   0.00,  -4.68,  99.90,  -4.73,  -0.05,
05/11 07Z,   0.00,  -3.46,  99.90,  -3.51,  -0.05,
05/11 08Z,   0.00,  -2.65,  99.90,  -2.71,  -0.05,
05/11 09Z,   0.00,  -2.40,  99.90,  -2.45,  -0.05,  (max)
05/11 10Z,   0.00,  -2.70,  99.90,  -2.75,  -0.05,
05/11 11Z,   0.00,  -3.44,  99.90,  -3.49,  -0.05,
05/11 12Z,   0.00,  -4.44,  99.90,  -4.49,  -0.05,
05/11 13Z,   0.00,  -5.49,  99.90,  -5.54,  -0.05,
05/11 14Z,   0.00,  -6.36,  99.90,  -6.42,  -0.05,
05/11 15Z,   0.00,  -6.88,  99.90,  -6.94,  -0.05,
05/11 16Z,  -0.10,  -7.00,  99.90,  -7.16,  -0.05,  (min)
05/11 17Z,  -0.10,  -6.81,  99.90,  -6.96,  -0.05,
05/11 18Z,  -0.10,  -6.45,  99.90,  -6.61,  -0.05,
05/11 19Z,  -0.10,  -6.09,  99.90,  -6.24,  -0.05,
05/11 20Z,  -0.10,  -5.89,  99.90,  -6.04,  -0.05,  (max)
05/11 21Z,  -0.10,  -5.99,  99.90,  -6.14,  -0.05,
05/11 22Z,  -0.10,  -6.42,  99.90,  -6.58,  -0.05,
05/11 23Z,  -0.10,  -7.11,  99.90,  -7.26,  -0.05,
05/12 00Z,  -0.20,  -7.87,  99.90,  -8.12,  -0.05,
05/12 01Z,  -0.20,  -8.51,  99.90,  -8.76,  -0.05,
05/12 02Z,  -0.20,  -8.81,  99.90,  -9.06,  -0.05,  (min)
05/12 03Z,  -0.20,  -8.60,  99.90,  -8.86,  -0.05,
05/12 04Z,  -0.20,  -7.85,  99.90,  -8.10,  -0.05,
05/12 05Z,  -0.20,  -6.66,  99.90,  -6.92,  -0.05,
05/12 06Z,  -0.10,  -5.29,  99.90,  -5.44,  -0.05,
05/12 07Z,  -0.10,  -3.97,  99.90,  -4.12,  -0.05,
05/12 08Z,  -0.10,  -2.94,  99.90,  -3.09,  -0.05,
05/12 09Z,  -0.10,  -2.41,  99.90,  -2.56,  -0.05,  (max)
05/12 10Z,  -0.10,  -2.50,  99.90,  -2.66,  -0.05,
05/12 11Z,  -0.10,  -3.19,  99.90,  -3.34,  -0.05,
05/12 12Z,  -0.10,  -4.30,  99.90,  -4.46,  -0.05,
05/12 13Z,  -0.10,  -5.63,  99.90,  -5.78,  -0.05,
05/12 14Z,   0.00,  -6.90,  99.90,  -6.95,  -0.05,
05/12 15Z,  -0.10,  -7.84,  99.90,  -8.00,  -0.05,
05/12 16Z,   0.00,  -8.27,  99.90,  -8.32,  -0.05,  (min)
05/12 17Z,   0.00,  -8.15,  99.90,  -8.21,  -0.05,
05/12 18Z,   0.00,  -7.62,  99.90,  -7.67,  -0.05,
05/12 19Z,   0.00,  -6.86,  99.90,  -6.92,  -0.05,
05/12 20Z,   0.00,  -6.09,  99.90,  -6.15,  -0.05,
05/12 21Z,   0.00,  -5.53,  99.90,  -5.58,  -0.05,
05/12 22Z,   0.00,  -5.33,  99.90,  -5.39,  -0.05,  (max)
05/12 23Z,   0.00,  -5.57,  99.90,  -5.62,  -0.05,
05/13 00Z,   0.00,  -6.14,  99.90,  -6.20,  -0.05,
05/13 01Z,   0.00,  -6.86,  99.90,  -6.91,  -0.05,
05/13 02Z,   0.00,  -7.49,  99.90,  -7.55,  -0.05,
05/13 03Z,   0.00,  -7.79,  99.90,  -7.85,  -0.05,  (min)
05/13 04Z,   0.00,  -7.58,  99.90,  -7.63,  -0.05,
05/13 05Z,   0.00,  -6.82,  99.90,  -6.87,  -0.05,
05/13 06Z,   0.00,  -5.66,  99.90,  -5.72,  -0.05,
05/13 07Z,   0.00,  -4.38,  99.90,  -4.44,  -0.05,
05/13 08Z,   0.00,  -3.24,  99.90,  -3.29,  -0.05,
05/13 09Z,   0.00,  -2.49,  99.90,  -2.54,  -0.05,
05/13 10Z,   0.10,  -2.33,  99.90,  -2.29,  -0.05,  (max)
05/13 11Z,   0.10,  -2.87,  99.90,  -2.82,  -0.05,
05/13 12Z,   0.10,  -4.02,  99.90,  -3.97,  -0.05,
05/13 13Z,   0.10,  -5.56,  99.90,  -5.51,  -0.05,
05/13 14Z,   0.10,  -7.20,  99.90,  -7.15,  -0.05,
05/13 15Z,   0.10,  -8.62,  99.90,  -8.57,  -0.05,
05/13 16Z,   0.10,  -9.52,  99.90,  -9.47,  -0.05,
05/13 17Z,   0.10,  -9.71,  99.90,  -9.66,  -0.05,  (min)
05/13 18Z,   0.10,  -9.22,  99.90,  -9.17,  -0.05,
05/13 19Z,   0.10,  -8.23,  99.90,  -8.18,  -0.05,
05/13 20Z,   0.10,  -6.99,  99.90,  -6.94,  -0.05,
05/13 21Z,   0.10,  -5.77,  99.90,  -5.73,  -0.05,
05/13 22Z,   0.10,  -4.85,  99.90,  -4.80,  -0.05,
05/13 23Z,   0.10,  -4.41,  99.90,  -4.36,  -0.05,  (max)
05/14 00Z,   0.10,  -4.51,  99.90,  -4.46,  -0.05,
05/14 01Z,   0.10,  -5.03,  99.90,  -4.98,  -0.05,
05/14 02Z,   0.20,  -5.75,  99.90,  -5.61,  -0.05,
05/14 03Z,   0.20,  -6.41,  99.90,  -6.26,  -0.05,
05/14 04Z,   0.20,  -6.72,  99.90,  -6.57,  -0.05,  (min)
05/14 05Z,   0.20,  -6.49,  99.90,  -6.35,  -0.05,
05/14 06Z,   0.30,  -5.74,  99.90,  -5.49,  -0.05,